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authorhsbt <hsbt@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2017-09-08 08:45:41 +0000
committerhsbt <hsbt@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2017-09-08 08:45:41 +0000
commit84e0bb34f395a7523d06202c4675649075fcb8f2 (patch)
tree0bbd28f684e745cb212761b7c74fe08668f85cc8
parent398df4b4265b2f0406406ba064e3ecaae33b684c (diff)
downloadruby-84e0bb34f395a7523d06202c4675649075fcb8f2.tar.gz
Merge bundler to standard libraries.
rubygems 2.7.x depends bundler-1.15.x. This is preparation for rubygems and bundler migration. * lib/bundler.rb, lib/bundler/*: files of bundler-1.15.4 * spec/bundler/*: rspec examples of bundler-1.15.4. I applied patches. * https://github.com/bundler/bundler/pull/6007 * Exclude not working examples on ruby repository. * Fake ruby interpriter instead of installed ruby. * Makefile.in: Added test task named `test-bundler`. This task is only working macOS/linux yet. I'm going to support Windows environment later. * tool/sync_default_gems.rb: Added sync task for bundler. [Feature #12733][ruby-core:77172] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59779 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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-rw-r--r--spec/bundler/install/gems/sudo_spec.rb179
-rw-r--r--spec/bundler/install/gems/win32_spec.rb27
-rw-r--r--spec/bundler/install/gemspecs_spec.rb110
-rw-r--r--spec/bundler/install/git_spec.rb66
-rw-r--r--spec/bundler/install/path_spec.rb178
-rw-r--r--spec/bundler/install/post_bundle_message_spec.rb190
-rw-r--r--spec/bundler/install/prereleases_spec.rb42
-rw-r--r--spec/bundler/install/security_policy_spec.rb77
-rw-r--r--spec/bundler/install/yanked_spec.rb72
-rw-r--r--spec/bundler/lock/git_spec.rb35
-rw-r--r--spec/bundler/lock/lockfile_spec.rb1381
-rw-r--r--spec/bundler/other/bundle_ruby_spec.rb143
-rw-r--r--spec/bundler/other/cli_dispatch_spec.rb22
-rw-r--r--spec/bundler/other/ext_spec.rb67
-rw-r--r--spec/bundler/other/major_deprecation_spec.rb248
-rw-r--r--spec/bundler/other/platform_spec.rb1292
-rw-r--r--spec/bundler/other/ssl_cert_spec.rb18
-rw-r--r--spec/bundler/plugins/command_spec.rb81
-rw-r--r--spec/bundler/plugins/hook_spec.rb28
-rw-r--r--spec/bundler/plugins/install_spec.rb258
-rw-r--r--spec/bundler/plugins/source/example_spec.rb446
-rw-r--r--spec/bundler/plugins/source_spec.rb109
-rw-r--r--spec/bundler/quality_spec.rb263
-rw-r--r--spec/bundler/realworld/dependency_api_spec.rb49
-rw-r--r--spec/bundler/realworld/edgecases_spec.rb382
-rw-r--r--spec/bundler/realworld/gemfile_source_header_spec.rb53
-rw-r--r--spec/bundler/realworld/mirror_probe_spec.rb143
-rw-r--r--spec/bundler/realworld/parallel_spec.rb81
-rw-r--r--spec/bundler/resolver/basic_spec.rb258
-rw-r--r--spec/bundler/resolver/platform_spec.rb101
-rw-r--r--spec/bundler/runtime/executable_spec.rb149
-rw-r--r--spec/bundler/runtime/gem_tasks_spec.rb43
-rw-r--r--spec/bundler/runtime/inline_spec.rb268
-rw-r--r--spec/bundler/runtime/load_spec.rb115
-rw-r--r--spec/bundler/runtime/platform_spec.rb123
-rw-r--r--spec/bundler/runtime/require_spec.rb442
-rw-r--r--spec/bundler/runtime/setup_spec.rb1289
-rw-r--r--spec/bundler/runtime/with_clean_env_spec.rb135
-rw-r--r--spec/bundler/spec_helper.rb156
-rw-r--r--spec/bundler/support/artifice/compact_index.rb121
-rw-r--r--spec/bundler/support/artifice/compact_index_api_missing.rb17
-rw-r--r--spec/bundler/support/artifice/compact_index_basic_authentication.rb14
-rw-r--r--spec/bundler/support/artifice/compact_index_checksum_mismatch.rb15
-rw-r--r--spec/bundler/support/artifice/compact_index_concurrent_download.rb31
-rw-r--r--spec/bundler/support/artifice/compact_index_creds_diff_host.rb38
-rw-r--r--spec/bundler/support/artifice/compact_index_extra.rb36
-rw-r--r--spec/bundler/support/artifice/compact_index_extra_api.rb51
-rw-r--r--spec/bundler/support/artifice/compact_index_extra_missing.rb16
-rw-r--r--spec/bundler/support/artifice/compact_index_forbidden.rb12
-rw-r--r--spec/bundler/support/artifice/compact_index_host_redirect.rb20
-rw-r--r--spec/bundler/support/artifice/compact_index_partial_update.rb37
-rw-r--r--spec/bundler/support/artifice/compact_index_redirects.rb20
-rw-r--r--spec/bundler/support/artifice/compact_index_strict_basic_authentication.rb19
-rw-r--r--spec/bundler/support/artifice/compact_index_wrong_dependencies.rb16
-rw-r--r--spec/bundler/support/artifice/compact_index_wrong_gem_checksum.rb19
-rw-r--r--spec/bundler/support/artifice/endopint_marshal_fail_basic_authentication.rb14
-rw-r--r--spec/bundler/support/artifice/endpoint.rb73
-rw-r--r--spec/bundler/support/artifice/endpoint_500.rb18
-rw-r--r--spec/bundler/support/artifice/endpoint_api_forbidden.rb12
-rw-r--r--spec/bundler/support/artifice/endpoint_api_missing.rb17
-rw-r--r--spec/bundler/support/artifice/endpoint_basic_authentication.rb14
-rw-r--r--spec/bundler/support/artifice/endpoint_creds_diff_host.rb38
-rw-r--r--spec/bundler/support/artifice/endpoint_extra.rb32
-rw-r--r--spec/bundler/support/artifice/endpoint_extra_api.rb33
-rw-r--r--spec/bundler/support/artifice/endpoint_extra_missing.rb16
-rw-r--r--spec/bundler/support/artifice/endpoint_fallback.rb18
-rw-r--r--spec/bundler/support/artifice/endpoint_host_redirect.rb16
-rw-r--r--spec/bundler/support/artifice/endpoint_marshal_fail.rb12
-rw-r--r--spec/bundler/support/artifice/endpoint_mirror_source.rb14
-rw-r--r--spec/bundler/support/artifice/endpoint_redirect.rb16
-rw-r--r--spec/bundler/support/artifice/endpoint_strict_basic_authentication.rb19
-rw-r--r--spec/bundler/support/artifice/endpoint_timeout.rb14
-rw-r--r--spec/bundler/support/artifice/fail.rb39
-rw-r--r--spec/bundler/support/artifice/windows.rb48
-rw-r--r--spec/bundler/support/builders.rb806
-rw-r--r--spec/bundler/support/code_climate.rb25
-rw-r--r--spec/bundler/support/hax.rb47
-rw-r--r--spec/bundler/support/helpers.rb504
-rw-r--r--spec/bundler/support/indexes.rb365
-rw-r--r--spec/bundler/support/less_than_proc.rb19
-rw-r--r--spec/bundler/support/matchers.rb222
-rw-r--r--spec/bundler/support/path.rb134
-rw-r--r--spec/bundler/support/permissions.rb11
-rw-r--r--spec/bundler/support/platforms.rb98
-rw-r--r--spec/bundler/support/rubygems_ext.rb64
-rw-r--r--spec/bundler/support/silent_logger.rb9
-rw-r--r--spec/bundler/support/sometimes.rb56
-rw-r--r--spec/bundler/support/streams.rb14
-rw-r--r--spec/bundler/support/sudo.rb17
-rw-r--r--spec/bundler/support/the_bundle.rb36
-rw-r--r--spec/bundler/update/gems/post_install_spec.rb77
-rw-r--r--spec/bundler/update/git_spec.rb333
-rw-r--r--spec/bundler/update/path_spec.rb19
-rw-r--r--tool/sync_default_gems.rb8
409 files changed, 60699 insertions, 1 deletions
diff --git a/.gitignore b/.gitignore
index 5517f80fad..c72e0bbca3 100644
--- a/.gitignore
+++ b/.gitignore
@@ -179,6 +179,10 @@ lcov*.info
/gems/*.gem
/gems/*-*
+# /spec/bundler
+/.rspec_status
+/spec/rspec
+
# /tool/
/tool/config.guess
/tool/config.sub
diff --git a/Makefile.in b/Makefile.in
index b0f7975cc5..abb8f71991 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -474,6 +474,20 @@ ext/extinit.$(OBJEXT): ext/extinit.c $(SETUP)
enc/encinit.$(OBJEXT): enc/encinit.c $(SETUP)
+test-bundler-precheck: $(arch)-fake.rb programs
+
+test-bundler-prepare:
+ GEM_HOME=$(srcdir)/spec/rspec GEM_PATH=$(srcdir)/spec/rspec \
+ $(XRUBY) "$(srcdir)/bin/gem" install --no-ri --no-rdoc --conservative 'rspec:~> 3.5'
+test-bundler: $(TEST_RUNNABLE)-test-bundler
+yes-test-bundler: test-bundler-precheck test-bundler-prepare
+ $(gnumake_recursive)$(Q) \
+ GEM_HOME=spec/rspec GEM_PATH=spec/rspec \
+ BUNDLE_RUBY="$(abspath ./ruby) -I$(abspath $(srcdir)/lib) -I$(abspath .) -I$(abspath $(EXTOUT)/common) -I$(abspath $(EXTOUT)/$(arch))" \
+ BUNDLE_GEM="$(abspath ./ruby) -I$(abspath $(srcdir)/lib) -I$(abspath .) -I$(abspath $(EXTOUT)/common) -I$(abspath $(EXTOUT)/$(arch)) -rubygems $(abspath $(srcdir)/bin/gem) --backtrace" \
+ $(XRUBY) -C $(srcdir) -Ispec/bundler "spec/rspec/bin/rspec" --format progress spec/bundler
+no-test-bundler:
+
update-src::
@$(CHDIR) "$(srcdir)" && LC_TIME=C exec $(VCSUP)
diff --git a/bin/bundle b/bin/bundle
new file mode 100755
index 0000000000..cf03a523ab
--- /dev/null
+++ b/bin/bundle
@@ -0,0 +1,31 @@
+#!/usr/bin/env ruby
+# frozen_string_literal: true
+
+# Exit cleanly from an early interrupt
+Signal.trap("INT") do
+ Bundler.ui.debug("\n#{caller.join("\n")}") if defined?(Bundler)
+ exit 1
+end
+
+require "bundler"
+# Check if an older version of bundler is installed
+$LOAD_PATH.each do |path|
+ next unless path =~ %r{/bundler-0\.(\d+)} && $1.to_i < 9
+ err = String.new
+ err << "Looks like you have a version of bundler that's older than 0.9.\n"
+ err << "Please remove your old versions.\n"
+ err << "An easy way to do this is by running `gem cleanup bundler`."
+ abort(err)
+end
+
+require "bundler/friendly_errors"
+Bundler.with_friendly_errors do
+ require "bundler/cli"
+
+ # Allow any command to use --help flag to show help for that command
+ help_flags = %w(--help -h)
+ help_flag_used = ARGV.any? {|a| help_flags.include? a }
+ args = help_flag_used ? Bundler::CLI.reformatted_help_args(ARGV) : ARGV
+
+ Bundler::CLI.start(args, :debug => true)
+end
diff --git a/bin/bundle_ruby b/bin/bundle_ruby
new file mode 100755
index 0000000000..df6f8cc8a1
--- /dev/null
+++ b/bin/bundle_ruby
@@ -0,0 +1,60 @@
+#!/usr/bin/env ruby
+# frozen_string_literal: true
+
+require "bundler/shared_helpers"
+
+Bundler::SharedHelpers.major_deprecation(2, "the bundle_ruby executable has been removed in favor of `bundle platform --ruby`")
+
+Signal.trap("INT") { exit 1 }
+
+require "bundler/errors"
+require "bundler/ruby_version"
+require "bundler/ruby_dsl"
+
+module Bundler
+ class Dsl
+ include RubyDsl
+
+ attr_accessor :ruby_version
+
+ def initialize
+ @ruby_version = nil
+ end
+
+ def eval_gemfile(gemfile, contents = nil)
+ contents ||= File.open(gemfile, "rb", &:read)
+ instance_eval(contents, gemfile.to_s, 1)
+ rescue SyntaxError => e
+ bt = e.message.split("\n")[1..-1]
+ raise GemfileError, ["Gemfile syntax error:", *bt].join("\n")
+ rescue ScriptError, RegexpError, NameError, ArgumentError => e
+ e.backtrace[0] = "#{e.backtrace[0]}: #{e.message} (#{e.class})"
+ STDERR.puts e.backtrace.join("\n ")
+ raise GemfileError, "There was an error in your Gemfile," \
+ " and Bundler cannot continue."
+ end
+
+ def source(source, options = {})
+ end
+
+ def gem(name, *args)
+ end
+
+ def group(*args)
+ end
+ end
+end
+
+dsl = Bundler::Dsl.new
+begin
+ dsl.eval_gemfile(Bundler::SharedHelpers.default_gemfile)
+ ruby_version = dsl.ruby_version
+ if ruby_version
+ puts ruby_version
+ else
+ puts "No ruby version specified"
+ end
+rescue Bundler::GemfileError => e
+ puts e.message
+ exit(-1)
+end
diff --git a/bin/bundler b/bin/bundler
new file mode 100755
index 0000000000..d9131fe834
--- /dev/null
+++ b/bin/bundler
@@ -0,0 +1,4 @@
+#!/usr/bin/env ruby
+# frozen_string_literal: true
+
+load File.expand_path("../bundle", __FILE__)
diff --git a/lib/bundler.gemspec b/lib/bundler.gemspec
new file mode 100644
index 0000000000..65713ebd57
--- /dev/null
+++ b/lib/bundler.gemspec
@@ -0,0 +1,251 @@
+# coding: utf-8
+# frozen_string_literal: true
+lib = File.expand_path("../lib/", __FILE__)
+$:.unshift lib unless $:.include?(lib)
+require "bundler/version"
+
+Gem::Specification.new do |s|
+ s.name = "bundler"
+ s.version = Bundler::VERSION
+ s.license = "MIT"
+ s.authors = [
+ "André Arko", "Samuel Giddins", "Chris Morris", "James Wen", "Tim Moore",
+ "André Medeiros", "Jessica Lynn Suttles", "Terence Lee", "Carl Lerche",
+ "Yehuda Katz"
+ ]
+ s.email = ["team@bundler.io"]
+ s.homepage = "http://bundler.io"
+ s.summary = "The best way to manage your application's dependencies"
+ s.description = "Bundler manages an application's dependencies through its entire life, across many machines, systematically and repeatably"
+
+ if s.respond_to?(:metadata=)
+ s.metadata = {
+ "bug_tracker_uri" => "http://github.com/bundler/bundler/issues",
+ "changelog_uri" => "https://github.com/bundler/bundler/blob/master/CHANGELOG.md",
+ "homepage_uri" => "https://bundler.io/",
+ "source_code_uri" => "http://github.com/bundler/bundler/",
+ }
+ end
+
+ s.required_ruby_version = ">= 1.8.7"
+ s.required_rubygems_version = ">= 1.3.6"
+
+ s.add_development_dependency "automatiek", "~> 0.1.0"
+ s.add_development_dependency "mustache", "0.99.6"
+ s.add_development_dependency "rake", "~> 10.0"
+ s.add_development_dependency "rdiscount", "~> 2.2"
+ s.add_development_dependency "ronn", "~> 0.7.3"
+ s.add_development_dependency "rspec", "~> 3.5"
+
+ s.files = [
+ "lib/bundler.gemspec",
+ "bin/bundle",
+ "bin/bundle_ruby",
+ "bin/bundler",
+ "lib/bundler.rb",
+ "lib/bundler/capistrano.rb",
+ "lib/bundler/cli.rb",
+ "lib/bundler/cli/add.rb",
+ "lib/bundler/cli/binstubs.rb",
+ "lib/bundler/cli/cache.rb",
+ "lib/bundler/cli/check.rb",
+ "lib/bundler/cli/clean.rb",
+ "lib/bundler/cli/common.rb",
+ "lib/bundler/cli/config.rb",
+ "lib/bundler/cli/console.rb",
+ "lib/bundler/cli/doctor.rb",
+ "lib/bundler/cli/exec.rb",
+ "lib/bundler/cli/gem.rb",
+ "lib/bundler/cli/info.rb",
+ "lib/bundler/cli/init.rb",
+ "lib/bundler/cli/inject.rb",
+ "lib/bundler/cli/install.rb",
+ "lib/bundler/cli/issue.rb",
+ "lib/bundler/cli/lock.rb",
+ "lib/bundler/cli/open.rb",
+ "lib/bundler/cli/outdated.rb",
+ "lib/bundler/cli/package.rb",
+ "lib/bundler/cli/platform.rb",
+ "lib/bundler/cli/plugin.rb",
+ "lib/bundler/cli/pristine.rb",
+ "lib/bundler/cli/show.rb",
+ "lib/bundler/cli/update.rb",
+ "lib/bundler/cli/viz.rb",
+ "lib/bundler/compact_index_client.rb",
+ "lib/bundler/compact_index_client/cache.rb",
+ "lib/bundler/compact_index_client/updater.rb",
+ "lib/bundler/constants.rb",
+ "lib/bundler/current_ruby.rb",
+ "lib/bundler/definition.rb",
+ "lib/bundler/dep_proxy.rb",
+ "lib/bundler/dependency.rb",
+ "lib/bundler/deployment.rb",
+ "lib/bundler/deprecate.rb",
+ "lib/bundler/dsl.rb",
+ "lib/bundler/endpoint_specification.rb",
+ "lib/bundler/env.rb",
+ "lib/bundler/environment_preserver.rb",
+ "lib/bundler/errors.rb",
+ "lib/bundler/feature_flag.rb",
+ "lib/bundler/fetcher.rb",
+ "lib/bundler/fetcher/base.rb",
+ "lib/bundler/fetcher/compact_index.rb",
+ "lib/bundler/fetcher/dependency.rb",
+ "lib/bundler/fetcher/downloader.rb",
+ "lib/bundler/fetcher/index.rb",
+ "lib/bundler/friendly_errors.rb",
+ "lib/bundler/gem_helper.rb",
+ "lib/bundler/gem_helpers.rb",
+ "lib/bundler/gem_remote_fetcher.rb",
+ "lib/bundler/gem_tasks.rb",
+ "lib/bundler/gem_version_promoter.rb",
+ "lib/bundler/gemdeps.rb",
+ "lib/bundler/graph.rb",
+ "lib/bundler/index.rb",
+ "lib/bundler/injector.rb",
+ "lib/bundler/inline.rb",
+ "lib/bundler/installer.rb",
+ "lib/bundler/installer/gem_installer.rb",
+ "lib/bundler/installer/parallel_installer.rb",
+ "lib/bundler/installer/standalone.rb",
+ "lib/bundler/lazy_specification.rb",
+ "lib/bundler/lockfile_parser.rb",
+ "lib/bundler/match_platform.rb",
+ "lib/bundler/mirror.rb",
+ "lib/bundler/plugin.rb",
+ "lib/bundler/plugin/api.rb",
+ "lib/bundler/plugin/api/source.rb",
+ "lib/bundler/plugin/dsl.rb",
+ "lib/bundler/plugin/index.rb",
+ "lib/bundler/plugin/installer.rb",
+ "lib/bundler/plugin/installer/git.rb",
+ "lib/bundler/plugin/installer/rubygems.rb",
+ "lib/bundler/plugin/source_list.rb",
+ "lib/bundler/psyched_yaml.rb",
+ "lib/bundler/remote_specification.rb",
+ "lib/bundler/resolver.rb",
+ "lib/bundler/retry.rb",
+ "lib/bundler/ruby_dsl.rb",
+ "lib/bundler/ruby_version.rb",
+ "lib/bundler/rubygems_ext.rb",
+ "lib/bundler/rubygems_gem_installer.rb",
+ "lib/bundler/rubygems_integration.rb",
+ "lib/bundler/runtime.rb",
+ "lib/bundler/settings.rb",
+ "lib/bundler/setup.rb",
+ "lib/bundler/shared_helpers.rb",
+ "lib/bundler/similarity_detector.rb",
+ "lib/bundler/source.rb",
+ "lib/bundler/source/gemspec.rb",
+ "lib/bundler/source/git.rb",
+ "lib/bundler/source/git/git_proxy.rb",
+ "lib/bundler/source/path.rb",
+ "lib/bundler/source/path/installer.rb",
+ "lib/bundler/source/rubygems.rb",
+ "lib/bundler/source/rubygems/remote.rb",
+ "lib/bundler/source_list.rb",
+ "lib/bundler/spec_set.rb",
+ "lib/bundler/ssl_certs/.document",
+ "lib/bundler/ssl_certs/certificate_manager.rb",
+ "lib/bundler/ssl_certs/index.rubygems.org/GlobalSignRootCA.pem",
+ "lib/bundler/ssl_certs/rubygems.global.ssl.fastly.net/DigiCertHighAssuranceEVRootCA.pem",
+ "lib/bundler/ssl_certs/rubygems.org/AddTrustExternalCARoot.pem",
+ "lib/bundler/stub_specification.rb",
+ "lib/bundler/templates/Executable",
+ "lib/bundler/templates/Executable.standalone",
+ "lib/bundler/templates/Gemfile",
+ "lib/bundler/templates/newgem/.travis.yml.tt",
+ "lib/bundler/templates/newgem/CODE_OF_CONDUCT.md.tt",
+ "lib/bundler/templates/newgem/Gemfile.tt",
+ "lib/bundler/templates/newgem/LICENSE.txt.tt",
+ "lib/bundler/templates/newgem/README.md.tt",
+ "lib/bundler/templates/newgem/Rakefile.tt",
+ "lib/bundler/templates/newgem/bin/console.tt",
+ "lib/bundler/templates/newgem/bin/setup.tt",
+ "lib/bundler/templates/newgem/exe/newgem.tt",
+ "lib/bundler/templates/newgem/ext/newgem/extconf.rb.tt",
+ "lib/bundler/templates/newgem/ext/newgem/newgem.c.tt",
+ "lib/bundler/templates/newgem/ext/newgem/newgem.h.tt",
+ "lib/bundler/templates/newgem/gitignore.tt",
+ "lib/bundler/templates/newgem/lib/newgem.rb.tt",
+ "lib/bundler/templates/newgem/lib/newgem/version.rb.tt",
+ "lib/bundler/templates/newgem/newgem.gemspec.tt",
+ "lib/bundler/templates/newgem/rspec.tt",
+ "lib/bundler/templates/newgem/spec/newgem_spec.rb.tt",
+ "lib/bundler/templates/newgem/spec/spec_helper.rb.tt",
+ "lib/bundler/templates/newgem/test/newgem_test.rb.tt",
+ "lib/bundler/templates/newgem/test/test_helper.rb.tt",
+ "lib/bundler/ui.rb",
+ "lib/bundler/ui/rg_proxy.rb",
+ "lib/bundler/ui/shell.rb",
+ "lib/bundler/ui/silent.rb",
+ "lib/bundler/uri_credentials_filter.rb",
+ "lib/bundler/vendor/molinillo/lib/molinillo.rb",
+ "lib/bundler/vendor/molinillo/lib/molinillo/delegates/resolution_state.rb",
+ "lib/bundler/vendor/molinillo/lib/molinillo/delegates/specification_provider.rb",
+ "lib/bundler/vendor/molinillo/lib/molinillo/dependency_graph.rb",
+ "lib/bundler/vendor/molinillo/lib/molinillo/dependency_graph/action.rb",
+ "lib/bundler/vendor/molinillo/lib/molinillo/dependency_graph/add_edge_no_circular.rb",
+ "lib/bundler/vendor/molinillo/lib/molinillo/dependency_graph/add_vertex.rb",
+ "lib/bundler/vendor/molinillo/lib/molinillo/dependency_graph/delete_edge.rb",
+ "lib/bundler/vendor/molinillo/lib/molinillo/dependency_graph/detach_vertex_named.rb",
+ "lib/bundler/vendor/molinillo/lib/molinillo/dependency_graph/log.rb",
+ "lib/bundler/vendor/molinillo/lib/molinillo/dependency_graph/set_payload.rb",
+ "lib/bundler/vendor/molinillo/lib/molinillo/dependency_graph/tag.rb",
+ "lib/bundler/vendor/molinillo/lib/molinillo/dependency_graph/vertex.rb",
+ "lib/bundler/vendor/molinillo/lib/molinillo/errors.rb",
+ "lib/bundler/vendor/molinillo/lib/molinillo/gem_metadata.rb",
+ "lib/bundler/vendor/molinillo/lib/molinillo/modules/specification_provider.rb",
+ "lib/bundler/vendor/molinillo/lib/molinillo/modules/ui.rb",
+ "lib/bundler/vendor/molinillo/lib/molinillo/resolution.rb",
+ "lib/bundler/vendor/molinillo/lib/molinillo/resolver.rb",
+ "lib/bundler/vendor/molinillo/lib/molinillo/state.rb",
+ "lib/bundler/vendor/net-http-persistent/lib/net/http/faster.rb",
+ "lib/bundler/vendor/net-http-persistent/lib/net/http/persistent.rb",
+ "lib/bundler/vendor/net-http-persistent/lib/net/http/persistent/ssl_reuse.rb",
+ "lib/bundler/vendor/thor/lib/thor.rb",
+ "lib/bundler/vendor/thor/lib/thor/actions.rb",
+ "lib/bundler/vendor/thor/lib/thor/actions/create_file.rb",
+ "lib/bundler/vendor/thor/lib/thor/actions/create_link.rb",
+ "lib/bundler/vendor/thor/lib/thor/actions/directory.rb",
+ "lib/bundler/vendor/thor/lib/thor/actions/empty_directory.rb",
+ "lib/bundler/vendor/thor/lib/thor/actions/file_manipulation.rb",
+ "lib/bundler/vendor/thor/lib/thor/actions/inject_into_file.rb",
+ "lib/bundler/vendor/thor/lib/thor/base.rb",
+ "lib/bundler/vendor/thor/lib/thor/command.rb",
+ "lib/bundler/vendor/thor/lib/thor/core_ext/hash_with_indifferent_access.rb",
+ "lib/bundler/vendor/thor/lib/thor/core_ext/io_binary_read.rb",
+ "lib/bundler/vendor/thor/lib/thor/core_ext/ordered_hash.rb",
+ "lib/bundler/vendor/thor/lib/thor/error.rb",
+ "lib/bundler/vendor/thor/lib/thor/group.rb",
+ "lib/bundler/vendor/thor/lib/thor/invocation.rb",
+ "lib/bundler/vendor/thor/lib/thor/line_editor.rb",
+ "lib/bundler/vendor/thor/lib/thor/line_editor/basic.rb",
+ "lib/bundler/vendor/thor/lib/thor/line_editor/readline.rb",
+ "lib/bundler/vendor/thor/lib/thor/parser.rb",
+ "lib/bundler/vendor/thor/lib/thor/parser/argument.rb",
+ "lib/bundler/vendor/thor/lib/thor/parser/arguments.rb",
+ "lib/bundler/vendor/thor/lib/thor/parser/option.rb",
+ "lib/bundler/vendor/thor/lib/thor/parser/options.rb",
+ "lib/bundler/vendor/thor/lib/thor/rake_compat.rb",
+ "lib/bundler/vendor/thor/lib/thor/runner.rb",
+ "lib/bundler/vendor/thor/lib/thor/shell.rb",
+ "lib/bundler/vendor/thor/lib/thor/shell/basic.rb",
+ "lib/bundler/vendor/thor/lib/thor/shell/color.rb",
+ "lib/bundler/vendor/thor/lib/thor/shell/html.rb",
+ "lib/bundler/vendor/thor/lib/thor/util.rb",
+ "lib/bundler/vendor/thor/lib/thor/version.rb",
+ "lib/bundler/vendored_molinillo.rb",
+ "lib/bundler/vendored_persistent.rb",
+ "lib/bundler/vendored_thor.rb",
+ "lib/bundler/version.rb",
+ "lib/bundler/version_ranges.rb",
+ "lib/bundler/vlad.rb",
+ "lib/bundler/worker.rb",
+ "lib/bundler/yaml_serializer.rb"
+ ]
+
+ s.bindir = "exe"
+ s.executables = %w(bundle bundler)
+ s.require_paths = ["lib"]
+end
diff --git a/lib/bundler.rb b/lib/bundler.rb
new file mode 100644
index 0000000000..88822f8f1a
--- /dev/null
+++ b/lib/bundler.rb
@@ -0,0 +1,533 @@
+# frozen_string_literal: true
+require "fileutils"
+require "pathname"
+require "rbconfig"
+require "thread"
+require "tmpdir"
+
+require "bundler/errors"
+require "bundler/environment_preserver"
+require "bundler/plugin"
+require "bundler/rubygems_ext"
+require "bundler/rubygems_integration"
+require "bundler/version"
+require "bundler/constants"
+require "bundler/current_ruby"
+
+module Bundler
+ environment_preserver = EnvironmentPreserver.new(ENV, %w(PATH GEM_PATH))
+ ORIGINAL_ENV = environment_preserver.restore
+ ENV.replace(environment_preserver.backup)
+ SUDO_MUTEX = Mutex.new
+
+ autoload :Definition, "bundler/definition"
+ autoload :Dependency, "bundler/dependency"
+ autoload :DepProxy, "bundler/dep_proxy"
+ autoload :Deprecate, "bundler/deprecate"
+ autoload :Dsl, "bundler/dsl"
+ autoload :EndpointSpecification, "bundler/endpoint_specification"
+ autoload :Env, "bundler/env"
+ autoload :Fetcher, "bundler/fetcher"
+ autoload :FeatureFlag, "bundler/feature_flag"
+ autoload :GemHelper, "bundler/gem_helper"
+ autoload :GemHelpers, "bundler/gem_helpers"
+ autoload :GemRemoteFetcher, "bundler/gem_remote_fetcher"
+ autoload :GemVersionPromoter, "bundler/gem_version_promoter"
+ autoload :Graph, "bundler/graph"
+ autoload :Index, "bundler/index"
+ autoload :Injector, "bundler/injector"
+ autoload :Installer, "bundler/installer"
+ autoload :LazySpecification, "bundler/lazy_specification"
+ autoload :LockfileParser, "bundler/lockfile_parser"
+ autoload :MatchPlatform, "bundler/match_platform"
+ autoload :RemoteSpecification, "bundler/remote_specification"
+ autoload :Resolver, "bundler/resolver"
+ autoload :Retry, "bundler/retry"
+ autoload :RubyDsl, "bundler/ruby_dsl"
+ autoload :RubyGemsGemInstaller, "bundler/rubygems_gem_installer"
+ autoload :RubyVersion, "bundler/ruby_version"
+ autoload :Runtime, "bundler/runtime"
+ autoload :Settings, "bundler/settings"
+ autoload :SharedHelpers, "bundler/shared_helpers"
+ autoload :Source, "bundler/source"
+ autoload :SourceList, "bundler/source_list"
+ autoload :SpecSet, "bundler/spec_set"
+ autoload :StubSpecification, "bundler/stub_specification"
+ autoload :UI, "bundler/ui"
+ autoload :URICredentialsFilter, "bundler/uri_credentials_filter"
+ autoload :VersionRanges, "bundler/version_ranges"
+
+ class << self
+ attr_writer :bundle_path
+
+ def configure
+ @configured ||= configure_gem_home_and_path
+ end
+
+ def ui
+ (defined?(@ui) && @ui) || (self.ui = UI::Silent.new)
+ end
+
+ def ui=(ui)
+ Bundler.rubygems.ui = ui ? UI::RGProxy.new(ui) : nil
+ @ui = ui
+ end
+
+ # Returns absolute path of where gems are installed on the filesystem.
+ def bundle_path
+ @bundle_path ||= Pathname.new(settings.path).expand_path(root)
+ end
+
+ # Returns absolute location of where binstubs are installed to.
+ def bin_path
+ @bin_path ||= begin
+ path = settings[:bin] || "bin"
+ path = Pathname.new(path).expand_path(root).expand_path
+ SharedHelpers.filesystem_access(path) {|p| FileUtils.mkdir_p(p) }
+ path
+ end
+ end
+
+ def setup(*groups)
+ # Return if all groups are already loaded
+ return @setup if defined?(@setup) && @setup
+
+ definition.validate_runtime!
+
+ SharedHelpers.print_major_deprecations!
+
+ if groups.empty?
+ # Load all groups, but only once
+ @setup = load.setup
+ else
+ load.setup(*groups)
+ end
+ end
+
+ def require(*groups)
+ setup(*groups).require(*groups)
+ end
+
+ def load
+ @load ||= Runtime.new(root, definition)
+ end
+
+ def environment
+ SharedHelpers.major_deprecation "Bundler.environment has been removed in favor of Bundler.load"
+ load
+ end
+
+ # Returns an instance of Bundler::Definition for given Gemfile and lockfile
+ #
+ # @param unlock [Hash, Boolean, nil] Gems that have been requested
+ # to be updated or true if all gems should be updated
+ # @return [Bundler::Definition]
+ def definition(unlock = nil)
+ @definition = nil if unlock
+ @definition ||= begin
+ configure
+ Definition.build(default_gemfile, default_lockfile, unlock)
+ end
+ end
+
+ def locked_gems
+ @locked_gems ||=
+ if defined?(@definition) && @definition
+ definition.locked_gems
+ elsif Bundler.default_lockfile.file?
+ lock = Bundler.read_file(Bundler.default_lockfile)
+ LockfileParser.new(lock)
+ end
+ end
+
+ def ruby_scope
+ "#{Bundler.rubygems.ruby_engine}/#{Bundler.rubygems.config_map[:ruby_version]}"
+ end
+
+ def user_home
+ @user_home ||= begin
+ home = Bundler.rubygems.user_home
+
+ warning = if home.nil?
+ "Your home directory is not set."
+ elsif !File.directory?(home)
+ "`#{home}` is not a directory."
+ elsif !File.writable?(home)
+ "`#{home}` is not writable."
+ end
+
+ if warning
+ user_home = tmp_home_path(Etc.getlogin, warning)
+ Bundler.ui.warn "#{warning}\nBundler will use `#{user_home}' as your home directory temporarily.\n"
+ user_home
+ else
+ Pathname.new(home)
+ end
+ end
+ end
+
+ def tmp_home_path(login, warning)
+ login ||= "unknown"
+ path = Pathname.new(Dir.tmpdir).join("bundler", "home")
+ SharedHelpers.filesystem_access(path) do |tmp_home_path|
+ unless tmp_home_path.exist?
+ tmp_home_path.mkpath
+ tmp_home_path.chmod(0o777)
+ end
+ tmp_home_path.join(login).tap(&:mkpath)
+ end
+ rescue => e
+ raise e.exception("#{warning}\nBundler also failed to create a temporary home directory at `#{path}':\n#{e}")
+ end
+
+ def user_bundle_path
+ Pathname.new(user_home).join(".bundle")
+ end
+
+ def home
+ bundle_path.join("bundler")
+ end
+
+ def install_path
+ home.join("gems")
+ end
+
+ def specs_path
+ bundle_path.join("specifications")
+ end
+
+ def cache
+ bundle_path.join("cache/bundler")
+ end
+
+ def user_cache
+ user_bundle_path.join("cache")
+ end
+
+ def root
+ @root ||= begin
+ default_gemfile.dirname.expand_path
+ rescue GemfileNotFound
+ bundle_dir = default_bundle_dir
+ raise GemfileNotFound, "Could not locate Gemfile or .bundle/ directory" unless bundle_dir
+ Pathname.new(File.expand_path("..", bundle_dir))
+ end
+ end
+
+ def app_config_path
+ if ENV["BUNDLE_APP_CONFIG"]
+ Pathname.new(ENV["BUNDLE_APP_CONFIG"]).expand_path(root)
+ else
+ root.join(".bundle")
+ end
+ end
+
+ def app_cache(custom_path = nil)
+ path = custom_path || root
+ path.join(settings.app_cache_path)
+ end
+
+ def tmp(name = Process.pid.to_s)
+ Pathname.new(Dir.mktmpdir(["bundler", name]))
+ end
+
+ def rm_rf(path)
+ FileUtils.remove_entry_secure(path) if path && File.exist?(path)
+ rescue ArgumentError
+ message = <<EOF
+It is a security vulnerability to allow your home directory to be world-writable, and bundler can not continue.
+You should probably consider fixing this issue by running `chmod o-w ~` on *nix.
+Please refer to http://ruby-doc.org/stdlib-2.1.2/libdoc/fileutils/rdoc/FileUtils.html#method-c-remove_entry_secure for details.
+EOF
+ File.world_writable?(path) ? Bundler.ui.warn(message) : raise
+ raise PathError, "Please fix the world-writable issue with your #{path} directory"
+ end
+
+ def settings
+ @settings ||= Settings.new(app_config_path)
+ rescue GemfileNotFound
+ @settings = Settings.new(Pathname.new(".bundle").expand_path)
+ end
+
+ # @return [Hash] Environment present before Bundler was activated
+ def original_env
+ ORIGINAL_ENV.clone
+ end
+
+ # @deprecated Use `original_env` instead
+ # @return [Hash] Environment with all bundler-related variables removed
+ def clean_env
+ Bundler::SharedHelpers.major_deprecation("`Bundler.clean_env` has weird edge cases, use `.original_env` instead")
+ env = original_env
+
+ if env.key?("BUNDLER_ORIG_MANPATH")
+ env["MANPATH"] = env["BUNDLER_ORIG_MANPATH"]
+ end
+
+ env.delete_if {|k, _| k[0, 7] == "BUNDLE_" }
+
+ if env.key?("RUBYOPT")
+ env["RUBYOPT"] = env["RUBYOPT"].sub "-rbundler/setup", ""
+ end
+
+ if env.key?("RUBYLIB")
+ rubylib = env["RUBYLIB"].split(File::PATH_SEPARATOR)
+ rubylib.delete(File.expand_path("..", __FILE__))
+ env["RUBYLIB"] = rubylib.join(File::PATH_SEPARATOR)
+ end
+
+ env
+ end
+
+ def with_original_env
+ with_env(original_env) { yield }
+ end
+
+ def with_clean_env
+ with_env(clean_env) { yield }
+ end
+
+ def clean_system(*args)
+ with_clean_env { Kernel.system(*args) }
+ end
+
+ def clean_exec(*args)
+ with_clean_env { Kernel.exec(*args) }
+ end
+
+ def local_platform
+ return Gem::Platform::RUBY if settings[:force_ruby_platform]
+ Gem::Platform.local
+ end
+
+ def default_gemfile
+ SharedHelpers.default_gemfile
+ end
+
+ def default_lockfile
+ SharedHelpers.default_lockfile
+ end
+
+ def default_bundle_dir
+ SharedHelpers.default_bundle_dir
+ end
+
+ def system_bindir
+ # Gem.bindir doesn't always return the location that Rubygems will install
+ # system binaries. If you put '-n foo' in your .gemrc, Rubygems will
+ # install binstubs there instead. Unfortunately, Rubygems doesn't expose
+ # that directory at all, so rather than parse .gemrc ourselves, we allow
+ # the directory to be set as well, via `bundle config bindir foo`.
+ Bundler.settings[:system_bindir] || Bundler.rubygems.gem_bindir
+ end
+
+ def requires_sudo?
+ return @requires_sudo if defined?(@requires_sudo_ran)
+
+ sudo_present = which "sudo" if settings.allow_sudo?
+
+ if sudo_present
+ # the bundle path and subdirectories need to be writable for Rubygems
+ # to be able to unpack and install gems without exploding
+ path = bundle_path
+ path = path.parent until path.exist?
+
+ # bins are written to a different location on OS X
+ bin_dir = Pathname.new(Bundler.system_bindir)
+ bin_dir = bin_dir.parent until bin_dir.exist?
+
+ # if any directory is not writable, we need sudo
+ files = [path, bin_dir] | Dir[path.join("build_info/*").to_s] | Dir[path.join("*").to_s]
+ sudo_needed = files.any? {|f| !File.writable?(f) }
+ end
+
+ @requires_sudo_ran = true
+ @requires_sudo = settings.allow_sudo? && sudo_present && sudo_needed
+ end
+
+ def mkdir_p(path)
+ if requires_sudo?
+ sudo "mkdir -p '#{path}'" unless File.exist?(path)
+ else
+ SharedHelpers.filesystem_access(path, :write) do |p|
+ FileUtils.mkdir_p(p)
+ end
+ end
+ end
+
+ def which(executable)
+ if File.file?(executable) && File.executable?(executable)
+ executable
+ elsif paths = ENV["PATH"]
+ quote = '"'.freeze
+ paths.split(File::PATH_SEPARATOR).find do |path|
+ path = path[1..-2] if path.start_with?(quote) && path.end_with?(quote)
+ executable_path = File.expand_path(executable, path)
+ return executable_path if File.file?(executable_path) && File.executable?(executable_path)
+ end
+ end
+ end
+
+ def sudo(str)
+ SUDO_MUTEX.synchronize do
+ prompt = "\n\n" + <<-PROMPT.gsub(/^ {6}/, "").strip + " "
+ Your user account isn't allowed to install to the system RubyGems.
+ You can cancel this installation and run:
+
+ bundle install --path vendor/bundle
+
+ to install the gems into ./vendor/bundle/, or you can enter your password
+ and install the bundled gems to RubyGems using sudo.
+
+ Password:
+ PROMPT
+
+ unless @prompted_for_sudo ||= system(%(sudo -k -p "#{prompt}" true))
+ raise SudoNotPermittedError,
+ "Bundler requires sudo access to install at the moment. " \
+ "Try installing again, granting Bundler sudo access when prompted, or installing into a different path."
+ end
+
+ `sudo -p "#{prompt}" #{str}`
+ end
+ end
+
+ def read_file(file)
+ File.open(file, "rb", &:read)
+ end
+
+ def load_marshal(data)
+ Marshal.load(data)
+ rescue => e
+ raise MarshalError, "#{e.class}: #{e.message}"
+ end
+
+ def load_gemspec(file, validate = false)
+ @gemspec_cache ||= {}
+ key = File.expand_path(file)
+ @gemspec_cache[key] ||= load_gemspec_uncached(file, validate)
+ # Protect against caching side-effected gemspecs by returning a
+ # new instance each time.
+ @gemspec_cache[key].dup if @gemspec_cache[key]
+ end
+
+ def load_gemspec_uncached(file, validate = false)
+ path = Pathname.new(file)
+ contents = path.read
+ spec = if contents.start_with?("---") # YAML header
+ eval_yaml_gemspec(path, contents)
+ else
+ # Eval the gemspec from its parent directory, because some gemspecs
+ # depend on "./" relative paths.
+ SharedHelpers.chdir(path.dirname.to_s) do
+ eval_gemspec(path, contents)
+ end
+ end
+ return unless spec
+ spec.loaded_from = path.expand_path.to_s
+ Bundler.rubygems.validate(spec) if validate
+ spec
+ end
+
+ def clear_gemspec_cache
+ @gemspec_cache = {}
+ end
+
+ def git_present?
+ return @git_present if defined?(@git_present)
+ @git_present = Bundler.which("git") || Bundler.which("git.exe")
+ end
+
+ def feature_flag
+ @feature_flag ||= FeatureFlag.new(VERSION)
+ end
+
+ def reset!
+ reset_paths!
+ Plugin.reset!
+ reset_rubygems!
+ end
+
+ def reset_paths!
+ @root = nil
+ @settings = nil
+ @definition = nil
+ @setup = nil
+ @load = nil
+ @locked_gems = nil
+ @bundle_path = nil
+ @bin_path = nil
+ @user_home = nil
+ end
+
+ def reset_rubygems!
+ return unless defined?(@rubygems) && @rubygems
+ rubygems.undo_replacements
+ rubygems.reset
+ @rubygems = nil
+ end
+
+ private
+
+ def eval_yaml_gemspec(path, contents)
+ # If the YAML is invalid, Syck raises an ArgumentError, and Psych
+ # raises a Psych::SyntaxError. See psyched_yaml.rb for more info.
+ Gem::Specification.from_yaml(contents)
+ rescue YamlLibrarySyntaxError, ArgumentError, Gem::EndOfYAMLException, Gem::Exception
+ eval_gemspec(path, contents)
+ end
+
+ def eval_gemspec(path, contents)
+ eval(contents, TOPLEVEL_BINDING, path.expand_path.to_s)
+ rescue ScriptError, StandardError => e
+ msg = "There was an error while loading `#{path.basename}`: #{e.message}"
+
+ if e.is_a?(LoadError) && RUBY_VERSION >= "1.9"
+ msg += "\nDoes it try to require a relative path? That's been removed in Ruby 1.9"
+ end
+
+ raise GemspecError, Dsl::DSLError.new(msg, path, e.backtrace, contents)
+ end
+
+ def configure_gem_home_and_path
+ configure_gem_path
+ configure_gem_home
+ bundle_path
+ end
+
+ def configure_gem_path(env = ENV, settings = self.settings)
+ blank_home = env["GEM_HOME"].nil? || env["GEM_HOME"].empty?
+ if settings[:disable_shared_gems]
+ # this needs to be empty string to cause
+ # PathSupport.split_gem_path to only load up the
+ # Bundler --path setting as the GEM_PATH.
+ env["GEM_PATH"] = ""
+ elsif blank_home || Bundler.rubygems.gem_dir != bundle_path.to_s
+ possibles = [Bundler.rubygems.gem_dir, Bundler.rubygems.gem_path]
+ paths = possibles.flatten.compact.uniq.reject(&:empty?)
+ env["GEM_PATH"] = paths.join(File::PATH_SEPARATOR)
+ end
+ end
+
+ def configure_gem_home
+ # TODO: This mkdir_p is only needed for JRuby <= 1.5 and should go away (GH #602)
+ begin
+ FileUtils.mkdir_p bundle_path.to_s
+ rescue
+ nil
+ end
+
+ ENV["GEM_HOME"] = File.expand_path(bundle_path, root)
+ Bundler.rubygems.clear_paths
+ end
+
+ # @param env [Hash]
+ def with_env(env)
+ backup = ENV.to_hash
+ ENV.replace(env)
+ yield
+ ensure
+ ENV.replace(backup)
+ end
+ end
+end
diff --git a/lib/bundler/capistrano.rb b/lib/bundler/capistrano.rb
new file mode 100644
index 0000000000..7b0bbbd6d2
--- /dev/null
+++ b/lib/bundler/capistrano.rb
@@ -0,0 +1,17 @@
+# frozen_string_literal: true
+# Capistrano task for Bundler.
+#
+# Add "require 'bundler/capistrano'" in your Capistrano deploy.rb, and
+# Bundler will be activated after each new deployment.
+require "bundler/deployment"
+require "capistrano/version"
+
+if defined?(Capistrano::Version) && Gem::Version.new(Capistrano::Version).release >= Gem::Version.new("3.0")
+ raise "For Capistrano 3.x integration, please use http://github.com/capistrano/bundler"
+end
+
+Capistrano::Configuration.instance(:must_exist).load do
+ before "deploy:finalize_update", "bundle:install"
+ Bundler::Deployment.define_task(self, :task, :except => { :no_release => true })
+ set :rake, lambda { "#{fetch(:bundle_cmd, "bundle")} exec rake" }
+end
diff --git a/lib/bundler/cli.rb b/lib/bundler/cli.rb
new file mode 100644
index 0000000000..03e08e25a1
--- /dev/null
+++ b/lib/bundler/cli.rb
@@ -0,0 +1,658 @@
+# frozen_string_literal: true
+require "bundler"
+require "bundler/vendored_thor"
+
+module Bundler
+ class CLI < Thor
+ AUTO_INSTALL_CMDS = %w(show binstubs outdated exec open console licenses clean).freeze
+ PARSEABLE_COMMANDS = %w(
+ check config help exec platform show version
+ ).freeze
+
+ def self.start(*)
+ super
+ rescue Exception => e
+ Bundler.ui = UI::Shell.new
+ raise e
+ ensure
+ Bundler::SharedHelpers.print_major_deprecations!
+ end
+
+ def self.dispatch(*)
+ super do |i|
+ i.send(:print_command)
+ i.send(:warn_on_outdated_bundler)
+ end
+ end
+
+ def initialize(*args)
+ super
+
+ custom_gemfile = options[:gemfile] || Bundler.settings[:gemfile]
+ if custom_gemfile && !custom_gemfile.empty?
+ ENV["BUNDLE_GEMFILE"] = File.expand_path(custom_gemfile)
+ Bundler.reset_paths!
+ end
+
+ Bundler.settings[:retry] = options[:retry] if options[:retry]
+
+ current_cmd = args.last[:current_command].name
+ auto_install if AUTO_INSTALL_CMDS.include?(current_cmd)
+ rescue UnknownArgumentError => e
+ raise InvalidOption, e.message
+ ensure
+ self.options ||= {}
+ Bundler.settings.cli_flags_given = !options.empty?
+ unprinted_warnings = Bundler.ui.unprinted_warnings
+ Bundler.ui = UI::Shell.new(options)
+ Bundler.ui.level = "debug" if options["verbose"]
+ unprinted_warnings.each {|w| Bundler.ui.warn(w) }
+
+ if ENV["RUBYGEMS_GEMDEPS"] && !ENV["RUBYGEMS_GEMDEPS"].empty?
+ Bundler.ui.warn(
+ "The RUBYGEMS_GEMDEPS environment variable is set. This enables RubyGems' " \
+ "experimental Gemfile mode, which may conflict with Bundler and cause unexpected errors. " \
+ "To remove this warning, unset RUBYGEMS_GEMDEPS.", :wrap => true
+ )
+ end
+ end
+
+ check_unknown_options!(:except => [:config, :exec])
+ stop_on_unknown_option! :exec
+
+ default_task :install
+ class_option "no-color", :type => :boolean, :desc => "Disable colorization in output"
+ class_option "retry", :type => :numeric, :aliases => "-r", :banner => "NUM",
+ :desc => "Specify the number of times you wish to attempt network commands"
+ class_option "verbose", :type => :boolean, :desc => "Enable verbose output mode", :aliases => "-V"
+
+ def help(cli = nil)
+ case cli
+ when "gemfile" then command = "gemfile"
+ when nil then command = "bundle"
+ else command = "bundle-#{cli}"
+ end
+
+ man_path = File.expand_path("../../../man", __FILE__)
+ man_pages = Hash[Dir.glob(File.join(man_path, "*")).grep(/.*\.\d*\Z/).collect do |f|
+ [File.basename(f, ".*"), f]
+ end]
+
+ if man_pages.include?(command)
+ if Bundler.which("man") && man_path !~ %r{^file:/.+!/META-INF/jruby.home/.+}
+ Kernel.exec "man #{man_pages[command]}"
+ else
+ puts File.read("#{man_path}/#{File.basename(man_pages[command])}.txt")
+ end
+ elsif command_path = Bundler.which("bundler-#{cli}")
+ Kernel.exec(command_path, "--help")
+ else
+ super
+ end
+ end
+
+ def self.handle_no_command_error(command, has_namespace = $thor_runner)
+ if Bundler.feature_flag.plugins? && Bundler::Plugin.command?(command)
+ return Bundler::Plugin.exec_command(command, ARGV[1..-1])
+ end
+
+ return super unless command_path = Bundler.which("bundler-#{command}")
+
+ Kernel.exec(command_path, *ARGV[1..-1])
+ end
+
+ desc "init [OPTIONS]", "Generates a Gemfile into the current working directory"
+ long_desc <<-D
+ Init generates a default Gemfile in the current working directory. When adding a
+ Gemfile to a gem with a gemspec, the --gemspec option will automatically add each
+ dependency listed in the gemspec file to the newly created Gemfile.
+ D
+ method_option "gemspec", :type => :string, :banner => "Use the specified .gemspec to create the Gemfile"
+ def init
+ require "bundler/cli/init"
+ Init.new(options.dup).run
+ end
+
+ desc "check [OPTIONS]", "Checks if the dependencies listed in Gemfile are satisfied by currently installed gems"
+ long_desc <<-D
+ Check searches the local machine for each of the gems requested in the Gemfile. If
+ all gems are found, Bundler prints a success message and exits with a status of 0.
+ If not, the first missing gem is listed and Bundler exits status 1.
+ D
+ method_option "dry-run", :type => :boolean, :default => false, :banner =>
+ "Lock the Gemfile"
+ method_option "gemfile", :type => :string, :banner =>
+ "Use the specified gemfile instead of Gemfile"
+ method_option "path", :type => :string, :banner =>
+ "Specify a different path than the system default ($BUNDLE_PATH or $GEM_HOME). Bundler will remember this value for future installs on this machine"
+ map "c" => "check"
+ def check
+ require "bundler/cli/check"
+ Check.new(options).run
+ end
+
+ desc "install [OPTIONS]", "Install the current environment to the system"
+ long_desc <<-D
+ Install will install all of the gems in the current bundle, making them available
+ for use. In a freshly checked out repository, this command will give you the same
+ gem versions as the last person who updated the Gemfile and ran `bundle update`.
+
+ Passing [DIR] to install (e.g. vendor) will cause the unpacked gems to be installed
+ into the [DIR] directory rather than into system gems.
+
+ If the bundle has already been installed, bundler will tell you so and then exit.
+ D
+ method_option "binstubs", :type => :string, :lazy_default => "bin", :banner =>
+ "Generate bin stubs for bundled gems to ./bin"
+ method_option "clean", :type => :boolean, :banner =>
+ "Run bundle clean automatically after install"
+ method_option "deployment", :type => :boolean, :banner =>
+ "Install using defaults tuned for deployment environments"
+ method_option "frozen", :type => :boolean, :banner =>
+ "Do not allow the Gemfile.lock to be updated after this install"
+ method_option "full-index", :type => :boolean, :banner =>
+ "Fall back to using the single-file index of all gems"
+ method_option "gemfile", :type => :string, :banner =>
+ "Use the specified gemfile instead of Gemfile"
+ method_option "jobs", :aliases => "-j", :type => :numeric, :banner =>
+ "Specify the number of jobs to run in parallel"
+ method_option "local", :type => :boolean, :banner =>
+ "Do not attempt to fetch gems remotely and use the gem cache instead"
+ method_option "no-cache", :type => :boolean, :banner =>
+ "Don't update the existing gem cache."
+ method_option "force", :type => :boolean, :banner =>
+ "Force downloading every gem."
+ method_option "no-prune", :type => :boolean, :banner =>
+ "Don't remove stale gems from the cache."
+ method_option "path", :type => :string, :banner =>
+ "Specify a different path than the system default ($BUNDLE_PATH or $GEM_HOME). Bundler will remember this value for future installs on this machine"
+ method_option "quiet", :type => :boolean, :banner =>
+ "Only output warnings and errors."
+ method_option "shebang", :type => :string, :banner =>
+ "Specify a different shebang executable name than the default (usually 'ruby')"
+ method_option "standalone", :type => :array, :lazy_default => [], :banner =>
+ "Make a bundle that can work without the Bundler runtime"
+ method_option "system", :type => :boolean, :banner =>
+ "Install to the system location ($BUNDLE_PATH or $GEM_HOME) even if the bundle was previously installed somewhere else for this application"
+ method_option "trust-policy", :alias => "P", :type => :string, :banner =>
+ "Gem trust policy (like gem install -P). Must be one of " +
+ Bundler.rubygems.security_policy_keys.join("|")
+ method_option "without", :type => :array, :banner =>
+ "Exclude gems that are part of the specified named group."
+ method_option "with", :type => :array, :banner =>
+ "Include gems that are part of the specified named group."
+ map "i" => "install"
+ def install
+ require "bundler/cli/install"
+ Bundler.settings.temporary(:no_install => false) do
+ Install.new(options.dup).run
+ end
+ end
+
+ desc "update [OPTIONS]", "update the current environment"
+ long_desc <<-D
+ Update will install the newest versions of the gems listed in the Gemfile. Use
+ update when you have changed the Gemfile, or if you want to get the newest
+ possible versions of the gems in the bundle.
+ D
+ method_option "full-index", :type => :boolean, :banner =>
+ "Fall back to using the single-file index of all gems"
+ method_option "group", :aliases => "-g", :type => :array, :banner =>
+ "Update a specific group"
+ method_option "jobs", :aliases => "-j", :type => :numeric, :banner =>
+ "Specify the number of jobs to run in parallel"
+ method_option "local", :type => :boolean, :banner =>
+ "Do not attempt to fetch gems remotely and use the gem cache instead"
+ method_option "quiet", :type => :boolean, :banner =>
+ "Only output warnings and errors."
+ method_option "source", :type => :array, :banner =>
+ "Update a specific source (and all gems associated with it)"
+ method_option "force", :type => :boolean, :banner =>
+ "Force downloading every gem."
+ method_option "ruby", :type => :boolean, :banner =>
+ "Update ruby specified in Gemfile.lock"
+ method_option "bundler", :type => :string, :lazy_default => "> 0.a", :banner =>
+ "Update the locked version of bundler"
+ method_option "patch", :type => :boolean, :banner =>
+ "Prefer updating only to next patch version"
+ method_option "minor", :type => :boolean, :banner =>
+ "Prefer updating only to next minor version"
+ method_option "major", :type => :boolean, :banner =>
+ "Prefer updating to next major version (default)"
+ method_option "strict", :type => :boolean, :banner =>
+ "Do not allow any gem to be updated past latest --patch | --minor | --major"
+ method_option "conservative", :type => :boolean, :banner =>
+ "Use bundle install conservative update behavior and do not allow shared dependencies to be updated."
+ def update(*gems)
+ require "bundler/cli/update"
+ Update.new(options, gems).run
+ end
+
+ desc "show GEM [OPTIONS]", "Shows all gems that are part of the bundle, or the path to a given gem"
+ long_desc <<-D
+ Show lists the names and versions of all gems that are required by your Gemfile.
+ Calling show with [GEM] will list the exact location of that gem on your machine.
+ D
+ method_option "paths", :type => :boolean,
+ :banner => "List the paths of all gems that are required by your Gemfile."
+ method_option "outdated", :type => :boolean,
+ :banner => "Show verbose output including whether gems are outdated."
+ def show(gem_name = nil)
+ Bundler::SharedHelpers.major_deprecation("use `bundle show` instead of `bundle list`") if ARGV[0] == "list"
+ require "bundler/cli/show"
+ Show.new(options, gem_name).run
+ end
+ # TODO: 2.0 remove `bundle list`
+ map %w(list) => "show"
+
+ desc "info GEM [OPTIONS]", "Show information for the given gem"
+ method_option "path", :type => :boolean, :banner => "Print full path to gem"
+ def info(gem_name)
+ require "bundler/cli/info"
+ Info.new(options, gem_name).run
+ end
+
+ desc "binstubs GEM [OPTIONS]", "Install the binstubs of the listed gem"
+ long_desc <<-D
+ Generate binstubs for executables in [GEM]. Binstubs are put into bin,
+ or the --binstubs directory if one has been set. Calling binstubs with [GEM [GEM]]
+ will create binstubs for all given gems.
+ D
+ method_option "force", :type => :boolean, :default => false, :banner =>
+ "Overwrite existing binstubs if they exist"
+ method_option "path", :type => :string, :lazy_default => "bin", :banner =>
+ "Binstub destination directory (default bin)"
+ method_option "standalone", :type => :boolean, :banner =>
+ "Make binstubs that can work without the Bundler runtime"
+ def binstubs(*gems)
+ require "bundler/cli/binstubs"
+ Binstubs.new(options, gems).run
+ end
+
+ desc "add GEM VERSION", "Add gem to Gemfile and run bundle install"
+ long_desc <<-D
+ Adds the specified gem to Gemfile (if valid) and run 'bundle install' in one step.
+ D
+ method_option "version", :aliases => "-v", :type => :string
+ method_option "group", :aliases => "-g", :type => :string
+ method_option "source", :aliases => "-s", :type => :string
+
+ def add(gem_name)
+ require "bundler/cli/add"
+ Add.new(options.dup, gem_name).run
+ end
+
+ desc "outdated GEM [OPTIONS]", "list installed gems with newer versions available"
+ long_desc <<-D
+ Outdated lists the names and versions of gems that have a newer version available
+ in the given source. Calling outdated with [GEM [GEM]] will only check for newer
+ versions of the given gems. Prerelease gems are ignored by default. If your gems
+ are up to date, Bundler will exit with a status of 0. Otherwise, it will exit 1.
+
+ For more information on patch level options (--major, --minor, --patch,
+ --update-strict) see documentation on the same options on the update command.
+ D
+ method_option "group", :aliases => "--group", :type => :string, :banner => "List gems from a specific group"
+ method_option "groups", :aliases => "--groups", :type => :boolean, :banner => "List gems organized by groups"
+ method_option "local", :type => :boolean, :banner =>
+ "Do not attempt to fetch gems remotely and use the gem cache instead"
+ method_option "pre", :type => :boolean, :banner => "Check for newer pre-release gems"
+ method_option "source", :type => :array, :banner => "Check against a specific source"
+ method_option "strict", :type => :boolean, :banner =>
+ "Only list newer versions allowed by your Gemfile requirements"
+ method_option "update-strict", :type => :boolean, :banner =>
+ "Strict conservative resolution, do not allow any gem to be updated past latest --patch | --minor | --major"
+ method_option "minor", :type => :boolean, :banner => "Prefer updating only to next minor version"
+ method_option "major", :type => :boolean, :banner => "Prefer updating to next major version (default)"
+ method_option "patch", :type => :boolean, :banner => "Prefer updating only to next patch version"
+ method_option "filter-major", :type => :boolean, :banner => "Only list major newer versions"
+ method_option "filter-minor", :type => :boolean, :banner => "Only list minor newer versions"
+ method_option "filter-patch", :type => :boolean, :banner => "Only list patch newer versions"
+ method_option "parseable", :aliases => "--porcelain", :type => :boolean, :banner =>
+ "Use minimal formatting for more parseable output"
+ def outdated(*gems)
+ require "bundler/cli/outdated"
+ Outdated.new(options, gems).run
+ end
+
+ desc "cache [OPTIONS]", "Cache all the gems to vendor/cache", :hide => true
+ method_option "all", :type => :boolean, :banner => "Include all sources (including path and git)."
+ method_option "all-platforms", :type => :boolean, :banner => "Include gems for all platforms present in the lockfile, not only the current one"
+ method_option "no-prune", :type => :boolean, :banner => "Don't remove stale gems from the cache."
+ def cache
+ require "bundler/cli/cache"
+ Cache.new(options).run
+ end
+
+ desc "package [OPTIONS]", "Locks and then caches all of the gems into vendor/cache"
+ method_option "all", :type => :boolean, :banner => "Include all sources (including path and git)."
+ method_option "all-platforms", :type => :boolean, :banner => "Include gems for all platforms present in the lockfile, not only the current one"
+ method_option "cache-path", :type => :string, :banner =>
+ "Specify a different cache path than the default (vendor/cache)."
+ method_option "gemfile", :type => :string, :banner => "Use the specified gemfile instead of Gemfile"
+ method_option "no-install", :type => :boolean, :banner => "Don't install the gems, only the package."
+ method_option "no-prune", :type => :boolean, :banner => "Don't remove stale gems from the cache."
+ method_option "path", :type => :string, :banner =>
+ "Specify a different path than the system default ($BUNDLE_PATH or $GEM_HOME). Bundler will remember this value for future installs on this machine"
+ method_option "quiet", :type => :boolean, :banner => "Only output warnings and errors."
+ method_option "frozen", :type => :boolean, :banner =>
+ "Do not allow the Gemfile.lock to be updated after this package operation's install"
+ long_desc <<-D
+ The package command will copy the .gem files for every gem in the bundle into the
+ directory ./vendor/cache. If you then check that directory into your source
+ control repository, others who check out your source will be able to install the
+ bundle without having to download any additional gems.
+ D
+ def package
+ require "bundler/cli/package"
+ Package.new(options).run
+ end
+ map %w(pack) => :package
+
+ desc "exec [OPTIONS]", "Run the command in context of the bundle"
+ method_option :keep_file_descriptors, :type => :boolean, :default => false
+ long_desc <<-D
+ Exec runs a command, providing it access to the gems in the bundle. While using
+ bundle exec you can require and call the bundled gems as if they were installed
+ into the system wide Rubygems repository.
+ D
+ map "e" => "exec"
+ def exec(*args)
+ require "bundler/cli/exec"
+ Exec.new(options, args).run
+ end
+
+ desc "config NAME [VALUE]", "retrieve or set a configuration value"
+ long_desc <<-D
+ Retrieves or sets a configuration value. If only one parameter is provided, retrieve the value. If two parameters are provided, replace the
+ existing value with the newly provided one.
+
+ By default, setting a configuration value sets it for all projects
+ on the machine.
+
+ If a global setting is superceded by local configuration, this command
+ will show the current value, as well as any superceded values and
+ where they were specified.
+ D
+ method_option "parseable", :type => :boolean, :banner => "Use minimal formatting for more parseable output"
+ def config(*args)
+ require "bundler/cli/config"
+ Config.new(options, args, self).run
+ end
+
+ desc "open GEM", "Opens the source directory of the given bundled gem"
+ def open(name)
+ require "bundler/cli/open"
+ Open.new(options, name).run
+ end
+
+ desc "console [GROUP]", "Opens an IRB session with the bundle pre-loaded"
+ def console(group = nil)
+ # TODO: Remove for 2.0
+ require "bundler/cli/console"
+ Console.new(options, group).run
+ end
+
+ desc "version", "Prints the bundler's version information"
+ def version
+ Bundler.ui.info "Bundler version #{Bundler::VERSION}"
+ end
+ map %w(-v --version) => :version
+
+ desc "licenses", "Prints the license of all gems in the bundle"
+ def licenses
+ Bundler.load.specs.sort_by {|s| s.license.to_s }.reverse_each do |s|
+ gem_name = s.name
+ license = s.license || s.licenses
+
+ if license.empty?
+ Bundler.ui.warn "#{gem_name}: Unknown"
+ else
+ Bundler.ui.info "#{gem_name}: #{license}"
+ end
+ end
+ end
+
+ desc "viz [OPTIONS]", "Generates a visual dependency graph"
+ long_desc <<-D
+ Viz generates a PNG file of the current Gemfile as a dependency graph.
+ Viz requires the ruby-graphviz gem (and its dependencies).
+ The associated gems must also be installed via 'bundle install'.
+ D
+ method_option :file, :type => :string, :default => "gem_graph", :aliases => "-f", :desc => "The name to use for the generated file. see format option"
+ method_option :format, :type => :string, :default => "png", :aliases => "-F", :desc => "This is output format option. Supported format is png, jpg, svg, dot ..."
+ method_option :requirements, :type => :boolean, :default => false, :aliases => "-R", :desc => "Set to show the version of each required dependency."
+ method_option :version, :type => :boolean, :default => false, :aliases => "-v", :desc => "Set to show each gem version."
+ method_option :without, :type => :array, :default => [], :aliases => "-W", :banner => "GROUP[ GROUP...]", :desc => "Exclude gems that are part of the specified named group."
+ def viz
+ require "bundler/cli/viz"
+ Viz.new(options.dup).run
+ end
+
+ old_gem = instance_method(:gem)
+
+ desc "gem GEM [OPTIONS]", "Creates a skeleton for creating a rubygem"
+ method_option :exe, :type => :boolean, :default => false, :aliases => ["--bin", "-b"], :desc => "Generate a binary executable for your library."
+ method_option :coc, :type => :boolean, :desc => "Generate a code of conduct file. Set a default with `bundle config gem.coc true`."
+ method_option :edit, :type => :string, :aliases => "-e", :required => false, :banner => "EDITOR",
+ :lazy_default => [ENV["BUNDLER_EDITOR"], ENV["VISUAL"], ENV["EDITOR"]].find {|e| !e.nil? && !e.empty? },
+ :desc => "Open generated gemspec in the specified editor (defaults to $EDITOR or $BUNDLER_EDITOR)"
+ method_option :ext, :type => :boolean, :default => false, :desc => "Generate the boilerplate for C extension code"
+ method_option :mit, :type => :boolean, :desc => "Generate an MIT license file. Set a default with `bundle config gem.mit true`."
+ method_option :test, :type => :string, :lazy_default => "rspec", :aliases => "-t", :banner => "rspec",
+ :desc => "Generate a test directory for your library, either rspec or minitest. Set a default with `bundle config gem.test rspec`."
+ def gem(name)
+ end
+
+ commands["gem"].tap do |gem_command|
+ def gem_command.run(instance, args = [])
+ arity = 1 # name
+
+ require "bundler/cli/gem"
+ cmd_args = args + [instance]
+ cmd_args.unshift(instance.options)
+
+ cmd = begin
+ Gem.new(*cmd_args)
+ rescue ArgumentError => e
+ instance.class.handle_argument_error(self, e, args, arity)
+ end
+
+ cmd.run
+ end
+ end
+
+ undef_method(:gem)
+ define_method(:gem, old_gem)
+ private :gem
+
+ def self.source_root
+ File.expand_path(File.join(File.dirname(__FILE__), "templates"))
+ end
+
+ desc "clean [OPTIONS]", "Cleans up unused gems in your bundler directory"
+ method_option "dry-run", :type => :boolean, :default => false, :banner =>
+ "Only print out changes, do not clean gems"
+ method_option "force", :type => :boolean, :default => false, :banner =>
+ "Forces clean even if --path is not set"
+ def clean
+ require "bundler/cli/clean"
+ Clean.new(options.dup).run
+ end
+
+ desc "platform [OPTIONS]", "Displays platform compatibility information"
+ method_option "ruby", :type => :boolean, :default => false, :banner =>
+ "only display ruby related platform information"
+ def platform
+ require "bundler/cli/platform"
+ Platform.new(options).run
+ end
+
+ desc "inject GEM VERSION", "Add the named gem, with version requirements, to the resolved Gemfile"
+ method_option "source", :type => :string, :banner =>
+ "Install gem from the given source"
+ method_option "group", :type => :string, :banner =>
+ "Install gem into a bundler group"
+ def inject(name, version)
+ SharedHelpers.major_deprecation "The `inject` command has been replaced by the `add` command"
+ require "bundler/cli/inject"
+ Inject.new(options.dup, name, version).run
+ end
+
+ desc "lock", "Creates a lockfile without installing"
+ method_option "update", :type => :array, :lazy_default => true, :banner =>
+ "ignore the existing lockfile, update all gems by default, or update list of given gems"
+ method_option "local", :type => :boolean, :default => false, :banner =>
+ "do not attempt to fetch remote gemspecs and use the local gem cache only"
+ method_option "print", :type => :boolean, :default => false, :banner =>
+ "print the lockfile to STDOUT instead of writing to the file system"
+ method_option "lockfile", :type => :string, :default => nil, :banner =>
+ "the path the lockfile should be written to"
+ method_option "full-index", :type => :boolean, :default => false, :banner =>
+ "Fall back to using the single-file index of all gems"
+ method_option "add-platform", :type => :array, :default => [], :banner =>
+ "Add a new platform to the lockfile"
+ method_option "remove-platform", :type => :array, :default => [], :banner =>
+ "Remove a platform from the lockfile"
+ method_option "patch", :type => :boolean, :banner =>
+ "If updating, prefer updating only to next patch version"
+ method_option "minor", :type => :boolean, :banner =>
+ "If updating, prefer updating only to next minor version"
+ method_option "major", :type => :boolean, :banner =>
+ "If updating, prefer updating to next major version (default)"
+ method_option "strict", :type => :boolean, :banner =>
+ "If updating, do not allow any gem to be updated past latest --patch | --minor | --major"
+ method_option "conservative", :type => :boolean, :banner =>
+ "If updating, use bundle install conservative update behavior and do not allow shared dependencies to be updated"
+ def lock
+ require "bundler/cli/lock"
+ Lock.new(options).run
+ end
+
+ desc "env", "Print information about the environment Bundler is running under"
+ def env
+ Env.new.write($stdout)
+ end
+
+ desc "doctor [OPTIONS]", "Checks the bundle for common problems"
+ long_desc <<-D
+ Doctor scans the OS dependencies of each of the gems requested in the Gemfile. If
+ missing dependencies are detected, Bundler prints them and exits status 1.
+ Otherwise, Bundler prints a success message and exits with a status of 0.
+ D
+ method_option "gemfile", :type => :string, :banner =>
+ "Use the specified gemfile instead of Gemfile"
+ method_option "quiet", :type => :boolean, :banner =>
+ "Only output warnings and errors."
+ def doctor
+ require "bundler/cli/doctor"
+ Doctor.new(options).run
+ end
+
+ desc "issue", "Learn how to report an issue in Bundler"
+ def issue
+ require "bundler/cli/issue"
+ Issue.new.run
+ end
+
+ desc "pristine", "Restores installed gems to pristine condition from files located in the gem cache. Gem installed from a git repository will be issued `git checkout --force`."
+ def pristine
+ require "bundler/cli/pristine"
+ Pristine.new.run
+ end
+
+ if Bundler.feature_flag.plugins?
+ require "bundler/cli/plugin"
+ desc "plugin SUBCOMMAND ...ARGS", "manage the bundler plugins"
+ subcommand "plugin", Plugin
+ end
+
+ # Reformat the arguments passed to bundle that include a --help flag
+ # into the corresponding `bundle help #{command}` call
+ def self.reformatted_help_args(args)
+ bundler_commands = all_commands.keys
+ help_flags = %w(--help -h)
+ exec_commands = %w(e ex exe exec)
+ help_used = args.index {|a| help_flags.include? a }
+ exec_used = args.index {|a| exec_commands.include? a }
+ command = args.find {|a| bundler_commands.include? a }
+ if exec_used && help_used
+ if exec_used + help_used == 1
+ %w(help exec)
+ else
+ args
+ end
+ elsif help_used
+ args = args.dup
+ args.delete_at(help_used)
+ ["help", command || args].flatten.compact
+ else
+ args
+ end
+ end
+
+ private
+
+ # Automatically invoke `bundle install` and resume if
+ # Bundler.settings[:auto_install] exists. This is set through config cmd
+ # `bundle config auto_install 1`.
+ #
+ # Note that this method `nil`s out the global Definition object, so it
+ # should be called first, before you instantiate anything like an
+ # `Installer` that'll keep a reference to the old one instead.
+ def auto_install
+ return unless Bundler.settings[:auto_install]
+
+ begin
+ Bundler.definition.specs
+ rescue GemNotFound
+ Bundler.ui.info "Automatically installing missing gems."
+ Bundler.reset!
+ invoke :install, []
+ Bundler.reset!
+ end
+ end
+
+ def print_command
+ return unless Bundler.ui.debug?
+ _, _, config = @_initializer
+ current_command = config[:current_command]
+ command_name = current_command.name
+ return if PARSEABLE_COMMANDS.include?(command_name)
+ command = ["bundle", command_name] + args
+ options_to_print = options.dup
+ options_to_print.delete_if do |k, v|
+ next unless o = current_command.options[k]
+ o.default == v
+ end
+ command << Thor::Options.to_switches(options_to_print.sort_by(&:first)).strip
+ command.reject!(&:empty?)
+ Bundler.ui.info "Running `#{command * " "}` with bundler #{Bundler::VERSION}"
+ end
+
+ def warn_on_outdated_bundler
+ return if Bundler.settings[:disable_version_check]
+
+ _, _, config = @_initializer
+ current_command = config[:current_command]
+ command_name = current_command.name
+ return if PARSEABLE_COMMANDS.include?(command_name)
+
+ latest = Fetcher::CompactIndex.
+ new(nil, Source::Rubygems::Remote.new(URI("https://rubygems.org")), nil).
+ send(:compact_index_client).
+ instance_variable_get(:@cache).
+ dependencies("bundler").
+ map {|d| Gem::Version.new(d.first) }.
+ max
+ return unless latest
+
+ current = Gem::Version.new(VERSION)
+ return if current >= latest
+
+ Bundler.ui.warn "The latest bundler is #{latest}, but you are currently running #{current}.\nTo update, run `gem install bundler#{" --pre" if latest.prerelease?}`"
+ rescue
+ nil
+ end
+ end
+end
diff --git a/lib/bundler/cli/add.rb b/lib/bundler/cli/add.rb
new file mode 100644
index 0000000000..e80c775433
--- /dev/null
+++ b/lib/bundler/cli/add.rb
@@ -0,0 +1,26 @@
+# frozen_string_literal: true
+require "bundler/cli/common"
+
+module Bundler
+ class CLI::Add
+ def initialize(options, gem_name)
+ @gem_name = gem_name
+ @options = options
+ @options[:group] = @options[:group].split(",").map(&:strip) if !@options[:group].nil? && !@options[:group].empty?
+ end
+
+ def run
+ version = @options[:version].nil? ? nil : @options[:version].split(",").map(&:strip)
+
+ unless version.nil?
+ version.each do |v|
+ raise InvalidOption, "Invalid gem requirement pattern '#{v}'" unless Gem::Requirement::PATTERN =~ v.to_s
+ end
+ end
+ dependency = Bundler::Dependency.new(@gem_name, version, @options)
+
+ Injector.inject([dependency], :conservative_versioning => @options[:version].nil?) # Perform conservative versioning only when version is not specified
+ Installer.install(Bundler.root, Bundler.definition)
+ end
+ end
+end
diff --git a/lib/bundler/cli/binstubs.rb b/lib/bundler/cli/binstubs.rb
new file mode 100644
index 0000000000..95103b7dd8
--- /dev/null
+++ b/lib/bundler/cli/binstubs.rb
@@ -0,0 +1,41 @@
+# frozen_string_literal: true
+require "bundler/cli/common"
+
+module Bundler
+ class CLI::Binstubs
+ attr_reader :options, :gems
+ def initialize(options, gems)
+ @options = options
+ @gems = gems
+ end
+
+ def run
+ Bundler.definition.validate_runtime!
+ Bundler.settings[:bin] = options["path"] if options["path"]
+ Bundler.settings[:bin] = nil if options["path"] && options["path"].empty?
+ installer = Installer.new(Bundler.root, Bundler.definition)
+
+ if gems.empty?
+ Bundler.ui.error "`bundle binstubs` needs at least one gem to run."
+ exit 1
+ end
+
+ gems.each do |gem_name|
+ spec = Bundler.definition.specs.find {|s| s.name == gem_name }
+ unless spec
+ raise GemNotFound, Bundler::CLI::Common.gem_not_found_message(
+ gem_name, Bundler.definition.specs
+ )
+ end
+
+ if spec.name == "bundler"
+ Bundler.ui.warn "Sorry, Bundler can only be run via Rubygems."
+ elsif options[:standalone]
+ installer.generate_standalone_bundler_executable_stubs(spec)
+ else
+ installer.generate_bundler_executable_stubs(spec, :force => options[:force], :binstubs_cmd => true)
+ end
+ end
+ end
+ end
+end
diff --git a/lib/bundler/cli/cache.rb b/lib/bundler/cli/cache.rb
new file mode 100644
index 0000000000..5ba105a31d
--- /dev/null
+++ b/lib/bundler/cli/cache.rb
@@ -0,0 +1,35 @@
+# frozen_string_literal: true
+module Bundler
+ class CLI::Cache
+ attr_reader :options
+ def initialize(options)
+ @options = options
+ end
+
+ def run
+ Bundler.definition.validate_runtime!
+ Bundler.definition.resolve_with_cache!
+ setup_cache_all
+ Bundler.settings[:cache_all_platforms] = options["all-platforms"] if options.key?("all-platforms")
+ Bundler.load.cache
+ Bundler.settings[:no_prune] = true if options["no-prune"]
+ Bundler.load.lock
+ rescue GemNotFound => e
+ Bundler.ui.error(e.message)
+ Bundler.ui.warn "Run `bundle install` to install missing gems."
+ exit 1
+ end
+
+ private
+
+ def setup_cache_all
+ Bundler.settings[:cache_all] = options[:all] if options.key?("all")
+
+ if Bundler.definition.has_local_dependencies? && !Bundler.settings[:cache_all]
+ Bundler.ui.warn "Your Gemfile contains path and git dependencies. If you want " \
+ "to package them as well, please pass the --all flag. This will be the default " \
+ "on Bundler 2.0."
+ end
+ end
+ end
+end
diff --git a/lib/bundler/cli/check.rb b/lib/bundler/cli/check.rb
new file mode 100644
index 0000000000..057a7e5695
--- /dev/null
+++ b/lib/bundler/cli/check.rb
@@ -0,0 +1,40 @@
+# frozen_string_literal: true
+module Bundler
+ class CLI::Check
+ attr_reader :options
+
+ def initialize(options)
+ @options = options
+ end
+
+ def run
+ if options[:path]
+ Bundler.settings[:path] = File.expand_path(options[:path])
+ Bundler.settings[:disable_shared_gems] = true
+ end
+
+ begin
+ definition = Bundler.definition
+ definition.validate_runtime!
+ not_installed = definition.missing_specs
+ rescue GemNotFound, VersionConflict
+ Bundler.ui.error "Bundler can't satisfy your Gemfile's dependencies."
+ Bundler.ui.warn "Install missing gems with `bundle install`."
+ exit 1
+ end
+
+ if not_installed.any?
+ Bundler.ui.error "The following gems are missing"
+ not_installed.each {|s| Bundler.ui.error " * #{s.name} (#{s.version})" }
+ Bundler.ui.warn "Install missing gems with `bundle install`"
+ exit 1
+ elsif !Bundler.default_lockfile.file? && Bundler.settings[:frozen]
+ Bundler.ui.error "This bundle has been frozen, but there is no #{Bundler.default_lockfile.relative_path_from(SharedHelpers.pwd)} present"
+ exit 1
+ else
+ Bundler.load.lock(:preserve_unknown_sections => true) unless options[:"dry-run"]
+ Bundler.ui.info "The Gemfile's dependencies are satisfied"
+ end
+ end
+ end
+end
diff --git a/lib/bundler/cli/clean.rb b/lib/bundler/cli/clean.rb
new file mode 100644
index 0000000000..5eba09c6bc
--- /dev/null
+++ b/lib/bundler/cli/clean.rb
@@ -0,0 +1,26 @@
+# frozen_string_literal: true
+module Bundler
+ class CLI::Clean
+ attr_reader :options
+
+ def initialize(options)
+ @options = options
+ end
+
+ def run
+ require_path_or_force unless options[:"dry-run"]
+ Bundler.load.clean(options[:"dry-run"])
+ end
+
+ protected
+
+ def require_path_or_force
+ if !Bundler.settings[:path] && !options[:force]
+ Bundler.ui.error "Cleaning all the gems on your system is dangerous! " \
+ "If you're sure you want to remove every system gem not in this " \
+ "bundle, run `bundle clean --force`."
+ exit 1
+ end
+ end
+ end
+end
diff --git a/lib/bundler/cli/common.rb b/lib/bundler/cli/common.rb
new file mode 100644
index 0000000000..bacbb2edc5
--- /dev/null
+++ b/lib/bundler/cli/common.rb
@@ -0,0 +1,93 @@
+# frozen_string_literal: true
+module Bundler
+ module CLI::Common
+ def self.output_post_install_messages(messages)
+ return if Bundler.settings["ignore_messages"]
+ messages.to_a.each do |name, msg|
+ print_post_install_message(name, msg) unless Bundler.settings["ignore_messages.#{name}"]
+ end
+ end
+
+ def self.print_post_install_message(name, msg)
+ Bundler.ui.confirm "Post-install message from #{name}:"
+ Bundler.ui.info msg
+ end
+
+ def self.output_without_groups_message
+ return unless Bundler.settings.without.any?
+ Bundler.ui.confirm without_groups_message
+ end
+
+ def self.without_groups_message
+ groups = Bundler.settings.without
+ group_list = [groups[0...-1].join(", "), groups[-1..-1]].
+ reject {|s| s.to_s.empty? }.join(" and ")
+ group_str = (groups.size == 1) ? "group" : "groups"
+ "Gems in the #{group_str} #{group_list} were not installed."
+ end
+
+ def self.select_spec(name, regex_match = nil)
+ specs = []
+ regexp = Regexp.new(name) if regex_match
+
+ Bundler.definition.specs.each do |spec|
+ return spec if spec.name == name
+ specs << spec if regexp && spec.name =~ regexp
+ end
+
+ case specs.count
+ when 0
+ raise GemNotFound, gem_not_found_message(name, Bundler.definition.dependencies)
+ when 1
+ specs.first
+ else
+ ask_for_spec_from(specs)
+ end
+ rescue RegexpError
+ raise GemNotFound, gem_not_found_message(name, Bundler.definition.dependencies)
+ end
+
+ def self.ask_for_spec_from(specs)
+ if !$stdout.tty? && ENV["BUNDLE_SPEC_RUN"].nil?
+ raise GemNotFound, gem_not_found_message(name, Bundler.definition.dependencies)
+ end
+
+ specs.each_with_index do |spec, index|
+ Bundler.ui.info "#{index.succ} : #{spec.name}", true
+ end
+ Bundler.ui.info "0 : - exit -", true
+
+ num = Bundler.ui.ask("> ").to_i
+ num > 0 ? specs[num - 1] : nil
+ end
+
+ def self.gem_not_found_message(missing_gem_name, alternatives)
+ require "bundler/similarity_detector"
+ message = "Could not find gem '#{missing_gem_name}'."
+ alternate_names = alternatives.map {|a| a.respond_to?(:name) ? a.name : a }
+ suggestions = SimilarityDetector.new(alternate_names).similar_word_list(missing_gem_name)
+ message += "\nDid you mean #{suggestions}?" if suggestions
+ message
+ end
+
+ def self.ensure_all_gems_in_lockfile!(names, locked_gems = Bundler.locked_gems)
+ locked_names = locked_gems.specs.map(&:name)
+ names.-(locked_names).each do |g|
+ raise GemNotFound, gem_not_found_message(g, locked_names)
+ end
+ end
+
+ def self.configure_gem_version_promoter(definition, options)
+ patch_level = patch_level_options(options)
+ raise InvalidOption, "Provide only one of the following options: #{patch_level.join(", ")}" unless patch_level.length <= 1
+ definition.gem_version_promoter.tap do |gvp|
+ gvp.level = patch_level.first || :major
+ gvp.strict = options[:strict] || options["update-strict"]
+ end
+ end
+
+ def self.patch_level_options(options)
+ [:major, :minor, :patch].select {|v| options.keys.include?(v.to_s) }
+ end
+ end
+end
diff --git a/lib/bundler/cli/config.rb b/lib/bundler/cli/config.rb
new file mode 100644
index 0000000000..e8f13620ec
--- /dev/null
+++ b/lib/bundler/cli/config.rb
@@ -0,0 +1,118 @@
+# frozen_string_literal: true
+module Bundler
+ class CLI::Config
+ attr_reader :name, :options, :scope, :thor
+ attr_accessor :args
+
+ def initialize(options, args, thor)
+ @options = options
+ @args = args
+ @thor = thor
+ @name = peek = args.shift
+ @scope = "global"
+ return unless peek && peek.start_with?("--")
+ @name = args.shift
+ @scope = peek[2..-1]
+ end
+
+ def run
+ unless name
+ confirm_all
+ return
+ end
+
+ unless valid_scope?(scope)
+ Bundler.ui.error "Invalid scope --#{scope} given. Please use --local or --global."
+ exit 1
+ end
+
+ if scope == "delete"
+ Bundler.settings.set_local(name, nil)
+ Bundler.settings.set_global(name, nil)
+ return
+ end
+
+ if args.empty?
+ if options[:parseable]
+ if value = Bundler.settings[name]
+ Bundler.ui.info("#{name}=#{value}")
+ end
+ return
+ end
+
+ confirm(name)
+ return
+ end
+
+ Bundler.ui.info(message) if message
+ Bundler.settings.send("set_#{scope}", name, new_value)
+ end
+
+ private
+
+ def confirm_all
+ if @options[:parseable]
+ thor.with_padding do
+ Bundler.settings.all.each do |setting|
+ val = Bundler.settings[setting]
+ Bundler.ui.info "#{setting}=#{val}"
+ end
+ end
+ else
+ Bundler.ui.confirm "Settings are listed in order of priority. The top value will be used.\n"
+ Bundler.settings.all.each do |setting|
+ Bundler.ui.confirm "#{setting}"
+ show_pretty_values_for(setting)
+ Bundler.ui.confirm ""
+ end
+ end
+ end
+
+ def confirm(name)
+ Bundler.ui.confirm "Settings for `#{name}` in order of priority. The top value will be used"
+ show_pretty_values_for(name)
+ end
+
+ def new_value
+ pathname = Pathname.new(args.join(" "))
+ if name.start_with?("local.") && pathname.directory?
+ pathname.expand_path.to_s
+ else
+ args.join(" ")
+ end
+ end
+
+ def message
+ locations = Bundler.settings.locations(name)
+ if @options[:parseable]
+ "#{name}=#{new_value}" if new_value
+ elsif scope == "global"
+ if locations[:local]
+ "Your application has set #{name} to #{locations[:local].inspect}. " \
+ "This will override the global value you are currently setting"
+ elsif locations[:env]
+ "You have a bundler environment variable for #{name} set to " \
+ "#{locations[:env].inspect}. This will take precedence over the global value you are setting"
+ elsif locations[:global] && locations[:global] != args.join(" ")
+ "You are replacing the current global value of #{name}, which is currently " \
+ "#{locations[:global].inspect}"
+ end
+ elsif scope == "local" && locations[:local] != args.join(" ")
+ "You are replacing the current local value of #{name}, which is currently " \
+ "#{locations[:local].inspect}"
+ end
+ end
+
+ def show_pretty_values_for(setting)
+ thor.with_padding do
+ Bundler.settings.pretty_values_for(setting).each do |line|
+ Bundler.ui.info line
+ end
+ end
+ end
+
+ def valid_scope?(scope)
+ %w(delete local global).include?(scope)
+ end
+ end
+end
diff --git a/lib/bundler/cli/console.rb b/lib/bundler/cli/console.rb
new file mode 100644
index 0000000000..715abf2554
--- /dev/null
+++ b/lib/bundler/cli/console.rb
@@ -0,0 +1,42 @@
+# frozen_string_literal: true
+module Bundler
+ class CLI::Console
+ attr_reader :options, :group
+ def initialize(options, group)
+ @options = options
+ @group = group
+ end
+
+ def run
+ Bundler::SharedHelpers.major_deprecation "bundle console will be replaced " \
+ "by `bin/console` generated by `bundle gem <name>`"
+
+ group ? Bundler.require(:default, *(group.split.map!(&:to_sym))) : Bundler.require
+ ARGV.clear
+
+ console = get_console(Bundler.settings[:console] || "irb")
+ console.start
+ end
+
+ def get_console(name)
+ require name
+ get_constant(name)
+ rescue LoadError
+ Bundler.ui.error "Couldn't load console #{name}, falling back to irb"
+ require "irb"
+ get_constant("irb")
+ end
+
+ def get_constant(name)
+ const_name = {
+ "pry" => :Pry,
+ "ripl" => :Ripl,
+ "irb" => :IRB,
+ }[name]
+ Object.const_get(const_name)
+ rescue NameError
+ Bundler.ui.error "Could not find constant #{const_name}"
+ exit 1
+ end
+ end
+end
diff --git a/lib/bundler/cli/doctor.rb b/lib/bundler/cli/doctor.rb
new file mode 100644
index 0000000000..ae27983240
--- /dev/null
+++ b/lib/bundler/cli/doctor.rb
@@ -0,0 +1,93 @@
+# frozen_string_literal: true
+
+require "rbconfig"
+
+module Bundler
+ class CLI::Doctor
+ DARWIN_REGEX = /\s+(.+) \(compatibility /
+ LDD_REGEX = /\t\S+ => (\S+) \(\S+\)/
+
+ attr_reader :options
+
+ def initialize(options)
+ @options = options
+ end
+
+ def otool_available?
+ Bundler.which("otool")
+ end
+
+ def ldd_available?
+ Bundler.which("ldd")
+ end
+
+ def dylibs_darwin(path)
+ output = `/usr/bin/otool -L "#{path}"`.chomp
+ dylibs = output.split("\n")[1..-1].map {|l| l.match(DARWIN_REGEX).captures[0] }.uniq
+ # ignore @rpath and friends
+ dylibs.reject {|dylib| dylib.start_with? "@" }
+ end
+
+ def dylibs_ldd(path)
+ output = `/usr/bin/ldd "#{path}"`.chomp
+ output.split("\n").map do |l|
+ match = l.match(LDD_REGEX)
+ next if match.nil?
+ match.captures[0]
+ end.compact
+ end
+
+ def dylibs(path)
+ case RbConfig::CONFIG["host_os"]
+ when /darwin/
+ return [] unless otool_available?
+ dylibs_darwin(path)
+ when /(linux|solaris|bsd)/
+ return [] unless ldd_available?
+ dylibs_ldd(path)
+ else # Windows, etc.
+ Bundler.ui.warn("Dynamic library check not supported on this platform.")
+ []
+ end
+ end
+
+ def bundles_for_gem(spec)
+ Dir.glob("#{spec.full_gem_path}/**/*.bundle")
+ end
+
+ def check!
+ require "bundler/cli/check"
+ Bundler::CLI::Check.new({}).run
+ end
+
+ def run
+ Bundler.ui.level = "error" if options[:quiet]
+ check!
+
+ definition = Bundler.definition
+ broken_links = {}
+
+ definition.specs.each do |spec|
+ bundles_for_gem(spec).each do |bundle|
+ bad_paths = dylibs(bundle).select {|f| !File.exist?(f) }
+ if bad_paths.any?
+ broken_links[spec] ||= []
+ broken_links[spec].concat(bad_paths)
+ end
+ end
+ end
+
+ if broken_links.any?
+ message = "The following gems are missing OS dependencies:"
+ broken_links.map do |spec, paths|
+ paths.uniq.map do |path|
+ "\n * #{spec.name}: #{path}"
+ end
+ end.flatten.sort.each {|m| message += m }
+ raise ProductionError, message
+ else
+ Bundler.ui.info "No issues found with the installed bundle"
+ end
+ end
+ end
+end
diff --git a/lib/bundler/cli/exec.rb b/lib/bundler/cli/exec.rb
new file mode 100644
index 0000000000..62f7bc26cb
--- /dev/null
+++ b/lib/bundler/cli/exec.rb
@@ -0,0 +1,104 @@
+# frozen_string_literal: true
+require "bundler/current_ruby"
+
+module Bundler
+ class CLI::Exec
+ attr_reader :options, :args, :cmd
+
+ RESERVED_SIGNALS = %w(SEGV BUS ILL FPE VTALRM KILL STOP).freeze
+
+ def initialize(options, args)
+ @options = options
+ @cmd = args.shift
+ @args = args
+
+ if Bundler.current_ruby.ruby_2? && !Bundler.current_ruby.jruby?
+ @args << { :close_others => !options.keep_file_descriptors? }
+ elsif options.keep_file_descriptors?
+ Bundler.ui.warn "Ruby version #{RUBY_VERSION} defaults to keeping non-standard file descriptors on Kernel#exec."
+ end
+ end
+
+ def run
+ validate_cmd!
+ SharedHelpers.set_bundle_environment
+ if bin_path = Bundler.which(cmd)
+ if !Bundler.settings[:disable_exec_load] && ruby_shebang?(bin_path)
+ return kernel_load(bin_path, *args)
+ end
+ # First, try to exec directly to something in PATH
+ if Bundler.current_ruby.jruby_18?
+ kernel_exec(bin_path, *args)
+ else
+ kernel_exec([bin_path, cmd], *args)
+ end
+ else
+ # exec using the given command
+ kernel_exec(cmd, *args)
+ end
+ end
+
+ private
+
+ def validate_cmd!
+ return unless cmd.nil?
+ Bundler.ui.error "bundler: exec needs a command to run"
+ exit 128
+ end
+
+ def kernel_exec(*args)
+ ui = Bundler.ui
+ Bundler.ui = nil
+ Kernel.exec(*args)
+ rescue Errno::EACCES, Errno::ENOEXEC
+ Bundler.ui = ui
+ Bundler.ui.error "bundler: not executable: #{cmd}"
+ exit 126
+ rescue Errno::ENOENT
+ Bundler.ui = ui
+ Bundler.ui.error "bundler: command not found: #{cmd}"
+ Bundler.ui.warn "Install missing gem executables with `bundle install`"
+ exit 127
+ end
+
+ def kernel_load(file, *args)
+ args.pop if args.last.is_a?(Hash)
+ ARGV.replace(args)
+ $0 = file
+ Process.setproctitle(process_title(file, args)) if Process.respond_to?(:setproctitle)
+ ui = Bundler.ui
+ Bundler.ui = nil
+ require "bundler/setup"
+ signals = Signal.list.keys - RESERVED_SIGNALS
+ signals.each {|s| trap(s, "DEFAULT") }
+ Kernel.load(file)
+ rescue SystemExit
+ raise
+ rescue Exception => e # rubocop:disable Lint/RescueException
+ Bundler.ui = ui
+ Bundler.ui.error "bundler: failed to load command: #{cmd} (#{file})"
+ backtrace = e.backtrace.take_while {|bt| !bt.start_with?(__FILE__) }
+ abort "#{e.class}: #{e.message}\n #{backtrace.join("\n ")}"
+ end
+
+ def process_title(file, args)
+ "#{file} #{args.join(" ")}".strip
+ end
+
+ def ruby_shebang?(file)
+ possibilities = [
+ "#!/usr/bin/env ruby\n",
+ "#!/usr/bin/env jruby\n",
+ "#!#{Gem.ruby}\n",
+ ]
+
+ if File.zero?(file)
+ Bundler.ui.warn "#{file} is empty"
+ return false
+ end
+
+ first_line = File.open(file, "rb") {|f| f.read(possibilities.map(&:size).max) }
+ possibilities.any? {|shebang| first_line.start_with?(shebang) }
+ end
+ end
+end
diff --git a/lib/bundler/cli/gem.rb b/lib/bundler/cli/gem.rb
new file mode 100644
index 0000000000..45782d71a3
--- /dev/null
+++ b/lib/bundler/cli/gem.rb
@@ -0,0 +1,248 @@
+# frozen_string_literal: true
+require "pathname"
+
+module Bundler
+ class CLI
+ Bundler.require_thor_actions
+ include Thor::Actions
+ end
+
+ class CLI::Gem
+ TEST_FRAMEWORK_VERSIONS = {
+ "rspec" => "3.0",
+ "minitest" => "5.0"
+ }.freeze
+
+ attr_reader :options, :gem_name, :thor, :name, :target
+
+ def initialize(options, gem_name, thor)
+ @options = options
+ @gem_name = resolve_name(gem_name)
+
+ @thor = thor
+ thor.behavior = :invoke
+ thor.destination_root = nil
+
+ @name = @gem_name
+ @target = SharedHelpers.pwd.join(gem_name)
+
+ validate_ext_name if options[:ext]
+ end
+
+ def run
+ Bundler.ui.confirm "Creating gem '#{name}'..."
+
+ underscored_name = name.tr("-", "_")
+ namespaced_path = name.tr("-", "/")
+ constant_name = name.gsub(/-[_-]*(?![_-]|$)/) { "::" }.gsub(/([_-]+|(::)|^)(.|$)/) { $2.to_s + $3.upcase }
+ constant_array = constant_name.split("::")
+
+ git_installed = Bundler.git_present?
+
+ git_author_name = git_installed ? `git config user.name`.chomp : ""
+ github_username = git_installed ? `git config github.user`.chomp : ""
+ git_user_email = git_installed ? `git config user.email`.chomp : ""
+
+ config = {
+ :name => name,
+ :underscored_name => underscored_name,
+ :namespaced_path => namespaced_path,
+ :makefile_path => "#{underscored_name}/#{underscored_name}",
+ :constant_name => constant_name,
+ :constant_array => constant_array,
+ :author => git_author_name.empty? ? "TODO: Write your name" : git_author_name,
+ :email => git_user_email.empty? ? "TODO: Write your email address" : git_user_email,
+ :test => options[:test],
+ :ext => options[:ext],
+ :exe => options[:exe],
+ :bundler_version => bundler_dependency_version,
+ :github_username => github_username.empty? ? "[USERNAME]" : github_username
+ }
+ ensure_safe_gem_name(name, constant_array)
+
+ templates = {
+ "Gemfile.tt" => "Gemfile",
+ "lib/newgem.rb.tt" => "lib/#{namespaced_path}.rb",
+ "lib/newgem/version.rb.tt" => "lib/#{namespaced_path}/version.rb",
+ "newgem.gemspec.tt" => "#{name}.gemspec",
+ "Rakefile.tt" => "Rakefile",
+ "README.md.tt" => "README.md",
+ "bin/console.tt" => "bin/console",
+ "bin/setup.tt" => "bin/setup"
+ }
+
+ executables = %w(
+ bin/console
+ bin/setup
+ )
+
+ templates.merge!("gitignore.tt" => ".gitignore") if Bundler.git_present?
+
+ if test_framework = ask_and_set_test_framework
+ config[:test] = test_framework
+ config[:test_framework_version] = TEST_FRAMEWORK_VERSIONS[test_framework]
+
+ templates.merge!(".travis.yml.tt" => ".travis.yml")
+
+ case test_framework
+ when "rspec"
+ templates.merge!(
+ "rspec.tt" => ".rspec",
+ "spec/spec_helper.rb.tt" => "spec/spec_helper.rb",
+ "spec/newgem_spec.rb.tt" => "spec/#{namespaced_path}_spec.rb"
+ )
+ when "minitest"
+ templates.merge!(
+ "test/test_helper.rb.tt" => "test/test_helper.rb",
+ "test/newgem_test.rb.tt" => "test/#{namespaced_path}_test.rb"
+ )
+ end
+ end
+
+ config[:test_task] = config[:test] == "minitest" ? "test" : "spec"
+
+ if ask_and_set(:mit, "Do you want to license your code permissively under the MIT license?",
+ "This means that any other developer or company will be legally allowed to use your code " \
+ "for free as long as they admit you created it. You can read more about the MIT license " \
+ "at http://choosealicense.com/licenses/mit.")
+ config[:mit] = true
+ Bundler.ui.info "MIT License enabled in config"
+ templates.merge!("LICENSE.txt.tt" => "LICENSE.txt")
+ end
+
+ if ask_and_set(:coc, "Do you want to include a code of conduct in gems you generate?",
+ "Codes of conduct can increase contributions to your project by contributors who " \
+ "prefer collaborative, safe spaces. You can read more about the code of conduct at " \
+ "contributor-covenant.org. Having a code of conduct means agreeing to the responsibility " \
+ "of enforcing it, so be sure that you are prepared to do that. Be sure that your email " \
+ "address is specified as a contact in the generated code of conduct so that people know " \
+ "who to contact in case of a violation. For suggestions about " \
+ "how to enforce codes of conduct, see http://bit.ly/coc-enforcement.")
+ config[:coc] = true
+ Bundler.ui.info "Code of conduct enabled in config"
+ templates.merge!("CODE_OF_CONDUCT.md.tt" => "CODE_OF_CONDUCT.md")
+ end
+
+ templates.merge!("exe/newgem.tt" => "exe/#{name}") if config[:exe]
+
+ if options[:ext]
+ templates.merge!(
+ "ext/newgem/extconf.rb.tt" => "ext/#{name}/extconf.rb",
+ "ext/newgem/newgem.h.tt" => "ext/#{name}/#{underscored_name}.h",
+ "ext/newgem/newgem.c.tt" => "ext/#{name}/#{underscored_name}.c"
+ )
+ end
+
+ templates.each do |src, dst|
+ destination = target.join(dst)
+ SharedHelpers.filesystem_access(destination) do
+ thor.template("newgem/#{src}", destination, config)
+ end
+ end
+
+ executables.each do |file|
+ SharedHelpers.filesystem_access(target.join(file)) do |path|
+ executable = (path.stat.mode | 0o111)
+ path.chmod(executable)
+ end
+ end
+
+ if Bundler.git_present?
+ Bundler.ui.info "Initializing git repo in #{target}"
+ Dir.chdir(target) do
+ `git init`
+ `git add .`
+ end
+ end
+
+ # Open gemspec in editor
+ open_editor(options["edit"], target.join("#{name}.gemspec")) if options[:edit]
+ rescue Errno::EEXIST => e
+ raise GenericSystemCallError.new(e, "There was a conflict while creating the new gem.")
+ end
+
+ private
+
+ def resolve_name(name)
+ SharedHelpers.pwd.join(name).basename.to_s
+ end
+
+ def ask_and_set(key, header, message)
+ choice = options[key]
+ choice = Bundler.settings["gem.#{key}"] if choice.nil?
+
+ if choice.nil?
+ Bundler.ui.confirm header
+ choice = Bundler.ui.yes? "#{message} y/(n):"
+ Bundler.settings.set_global("gem.#{key}", choice)
+ end
+
+ choice
+ end
+
+ def validate_ext_name
+ return unless gem_name.index("-")
+
+ Bundler.ui.error "You have specified a gem name which does not conform to the \n" \
+ "naming guidelines for C extensions. For more information, \n" \
+ "see the 'Extension Naming' section at the following URL:\n" \
+ "http://guides.rubygems.org/gems-with-extensions/\n"
+ exit 1
+ end
+
+ def ask_and_set_test_framework
+ test_framework = options[:test] || Bundler.settings["gem.test"]
+
+ if test_framework.nil?
+ Bundler.ui.confirm "Do you want to generate tests with your gem?"
+ result = Bundler.ui.ask "Type 'rspec' or 'minitest' to generate those test files now and " \
+ "in the future. rspec/minitest/(none):"
+ if result =~ /rspec|minitest/
+ test_framework = result
+ else
+ test_framework = false
+ end
+ end
+
+ if Bundler.settings["gem.test"].nil?
+ Bundler.settings.set_global("gem.test", test_framework)
+ end
+
+ test_framework
+ end
+
+ def bundler_dependency_version
+ v = Gem::Version.new(Bundler::VERSION)
+ req = v.segments[0..1]
+ req << "a" if v.prerelease?
+ req.join(".")
+ end
+
+ def ensure_safe_gem_name(name, constant_array)
+ if name =~ /^\d/
+ Bundler.ui.error "Invalid gem name #{name} Please give a name which does not start with numbers."
+ exit 1
+ end
+
+ constant_name = constant_array.join("::")
+
+ existing_constant = constant_array.inject(Object) do |c, s|
+ defined = begin
+ c.const_defined?(s)
+ rescue NameError
+ Bundler.ui.error "Invalid gem name #{name} -- `#{constant_name}` is an invalid constant name"
+ exit 1
+ end
+ (defined && c.const_get(s)) || break
+ end
+
+ return unless existing_constant
+ Bundler.ui.error "Invalid gem name #{name} constant #{constant_name} is already in use. Please choose another gem name."
+ exit 1
+ end
+
+ def open_editor(editor, file)
+ thor.run(%(#{editor} "#{file}"))
+ end
+ end
+end
diff --git a/lib/bundler/cli/info.rb b/lib/bundler/cli/info.rb
new file mode 100644
index 0000000000..4465fba9d4
--- /dev/null
+++ b/lib/bundler/cli/info.rb
@@ -0,0 +1,51 @@
+# frozen_string_literal: true
+require "bundler/cli/common"
+
+module Bundler
+ class CLI::Info
+ attr_reader :gem_name, :options
+ def initialize(options, gem_name)
+ @options = options
+ @gem_name = gem_name
+ end
+
+ def run
+ spec = spec_for_gem(gem_name)
+
+ spec_not_found(gem_name) unless spec
+ return print_gem_path(spec) if @options[:path]
+ print_gem_info(spec)
+ end
+
+ private
+
+ def spec_for_gem(gem_name)
+ spec = Bundler.definition.specs.find {|s| s.name == gem_name }
+ spec || default_gem_spec(gem_name)
+ end
+
+ def default_gem_spec(gem_name)
+ return unless Gem::Specification.respond_to?(:find_all_by_name)
+ gem_spec = Gem::Specification.find_all_by_name(gem_name).last
+ return gem_spec if gem_spec && gem_spec.respond_to?(:default_gem?) && gem_spec.default_gem?
+ end
+
+ def spec_not_found(gem_name)
+ raise GemNotFound, Bundler::CLI::Common.gem_not_found_message(gem_name, Bundler.definition.dependencies)
+ end
+
+ def print_gem_path(spec)
+ Bundler.ui.info spec.full_gem_path
+ end
+
+ def print_gem_info(spec)
+ gem_info = String.new
+ gem_info << " * #{spec.name} (#{spec.version}#{spec.git_version})\n"
+ gem_info << "\tSummary: #{spec.summary}\n" if spec.summary
+ gem_info << "\tHomepage: #{spec.homepage}\n" if spec.homepage
+ gem_info << "\tPath: #{spec.full_gem_path}\n"
+ gem_info << "\tDefault Gem: yes" if spec.respond_to?(:default_gem?) && spec.default_gem?
+ Bundler.ui.info gem_info
+ end
+ end
+end
diff --git a/lib/bundler/cli/init.rb b/lib/bundler/cli/init.rb
new file mode 100644
index 0000000000..8ffd1db41a
--- /dev/null
+++ b/lib/bundler/cli/init.rb
@@ -0,0 +1,35 @@
+# frozen_string_literal: true
+module Bundler
+ class CLI::Init
+ attr_reader :options
+ def initialize(options)
+ @options = options
+ end
+
+ def run
+ if File.exist?("Gemfile")
+ Bundler.ui.error "Gemfile already exists at #{SharedHelpers.pwd}/Gemfile"
+ exit 1
+ end
+
+ if options[:gemspec]
+ gemspec = File.expand_path(options[:gemspec])
+ unless File.exist?(gemspec)
+ Bundler.ui.error "Gem specification #{gemspec} doesn't exist"
+ exit 1
+ end
+
+ spec = Bundler.load_gemspec_uncached(gemspec)
+
+ puts "Writing new Gemfile to #{SharedHelpers.pwd}/Gemfile"
+ File.open("Gemfile", "wb") do |file|
+ file << "# Generated from #{gemspec}\n"
+ file << spec.to_gemfile
+ end
+ else
+ puts "Writing new Gemfile to #{SharedHelpers.pwd}/Gemfile"
+ FileUtils.cp(File.expand_path("../../templates/Gemfile", __FILE__), "Gemfile")
+ end
+ end
+ end
+end
diff --git a/lib/bundler/cli/inject.rb b/lib/bundler/cli/inject.rb
new file mode 100644
index 0000000000..b17292643f
--- /dev/null
+++ b/lib/bundler/cli/inject.rb
@@ -0,0 +1,59 @@
+# frozen_string_literal: true
+module Bundler
+ class CLI::Inject
+ attr_reader :options, :name, :version, :group, :source, :gems
+ def initialize(options, name, version)
+ @options = options
+ @name = name
+ @version = version || last_version_number
+ @group = options[:group].split(",") unless options[:group].nil?
+ @source = options[:source]
+ @gems = []
+ end
+
+ def run
+ # The required arguments allow Thor to give useful feedback when the arguments
+ # are incorrect. This adds those first two arguments onto the list as a whole.
+ gems.unshift(source).unshift(group).unshift(version).unshift(name)
+
+ # Build an array of Dependency objects out of the arguments
+ deps = []
+ # when `inject` support addition of more than one gem, then this loop will
+ # help. Currently this loop is running once.
+ gems.each_slice(4) do |gem_name, gem_version, gem_group, gem_source|
+ ops = Gem::Requirement::OPS.map {|key, _val| key }
+ has_op = ops.any? {|op| gem_version.start_with? op }
+ gem_version = "~> #{gem_version}" unless has_op
+ deps << Bundler::Dependency.new(gem_name, gem_version, "group" => gem_group, "source" => gem_source)
+ end
+
+ added = Injector.inject(deps, options)
+
+ if added.any?
+ Bundler.ui.confirm "Added to Gemfile:"
+ Bundler.ui.confirm(added.map do |d|
+ name = "'#{d.name}'"
+ requirement = ", '#{d.requirement}'"
+ group = ", :group => #{d.groups.inspect}" if d.groups != Array(:default)
+ source = ", :source => '#{d.source}'" unless d.source.nil?
+ %(gem #{name}#{requirement}#{group}#{source})
+ end.join("\n"))
+ else
+ Bundler.ui.confirm "All gems were already present in the Gemfile"
+ end
+ end
+
+ private
+
+ def last_version_number
+ definition = Bundler.definition(true)
+ definition.resolve_remotely!
+ specs = definition.index[name].sort_by(&:version)
+ unless options[:pre]
+ specs.delete_if {|b| b.respond_to?(:version) && b.version.prerelease? }
+ end
+ spec = specs.last
+ spec.version.to_s
+ end
+ end
+end
diff --git a/lib/bundler/cli/install.rb b/lib/bundler/cli/install.rb
new file mode 100644
index 0000000000..ff6bedd9fd
--- /dev/null
+++ b/lib/bundler/cli/install.rb
@@ -0,0 +1,214 @@
+# frozen_string_literal: true
+require "bundler/cli/common"
+
+module Bundler
+ class CLI::Install
+ attr_reader :options
+ def initialize(options)
+ @options = options
+ end
+
+ def run
+ Bundler.ui.level = "error" if options[:quiet]
+
+ warn_if_root
+
+ [:with, :without].each do |option|
+ if options[option]
+ options[option] = options[option].join(":").tr(" ", ":").split(":")
+ end
+ end
+
+ check_for_group_conflicts
+
+ normalize_groups
+
+ ENV["RB_USER_INSTALL"] = "1" if Bundler::FREEBSD
+
+ # Disable color in deployment mode
+ Bundler.ui.shell = Thor::Shell::Basic.new if options[:deployment]
+
+ check_for_options_conflicts
+
+ check_trust_policy
+
+ if options[:deployment] || options[:frozen]
+ unless Bundler.default_lockfile.exist?
+ flag = options[:deployment] ? "--deployment" : "--frozen"
+ raise ProductionError, "The #{flag} flag requires a #{Bundler.default_lockfile.relative_path_from(SharedHelpers.pwd)}. Please make " \
+ "sure you have checked your #{Bundler.default_lockfile.relative_path_from(SharedHelpers.pwd)} into version control " \
+ "before deploying."
+ end
+
+ options[:local] = true if Bundler.app_cache.exist?
+
+ Bundler.settings[:frozen] = "1"
+ end
+
+ # When install is called with --no-deployment, disable deployment mode
+ if options[:deployment] == false
+ Bundler.settings.delete(:frozen)
+ options[:system] = true
+ end
+
+ normalize_settings
+
+ Bundler::Fetcher.disable_endpoint = options["full-index"]
+
+ if options["binstubs"]
+ Bundler::SharedHelpers.major_deprecation \
+ "The --binstubs option will be removed in favor of `bundle binstubs`"
+ end
+
+ Plugin.gemfile_install(Bundler.default_gemfile) if Bundler.feature_flag.plugins?
+
+ definition = Bundler.definition
+ definition.validate_runtime!
+
+ installer = Installer.install(Bundler.root, definition, options)
+ Bundler.load.cache if Bundler.app_cache.exist? && !options["no-cache"] && !Bundler.settings[:frozen]
+
+ Bundler.ui.confirm "Bundle complete! #{dependencies_count_for(definition)}, #{gems_installed_for(definition)}."
+ Bundler::CLI::Common.output_without_groups_message
+
+ if Bundler.settings[:path]
+ absolute_path = File.expand_path(Bundler.settings[:path])
+ relative_path = absolute_path.sub(File.expand_path(".") + File::SEPARATOR, "." + File::SEPARATOR)
+ Bundler.ui.confirm "Bundled gems are installed into #{relative_path}."
+ else
+ Bundler.ui.confirm "Use `bundle info [gemname]` to see where a bundled gem is installed."
+ end
+
+ Bundler::CLI::Common.output_post_install_messages installer.post_install_messages
+
+ warn_ambiguous_gems
+
+ if Bundler.settings[:clean] && Bundler.settings[:path]
+ require "bundler/cli/clean"
+ Bundler::CLI::Clean.new(options).run
+ end
+ rescue GemNotFound, VersionConflict => e
+ if options[:local] && Bundler.app_cache.exist?
+ Bundler.ui.warn "Some gems seem to be missing from your #{Bundler.settings.app_cache_path} directory."
+ end
+
+ unless Bundler.definition.has_rubygems_remotes?
+ Bundler.ui.warn <<-WARN, :wrap => true
+ Your Gemfile has no gem server sources. If you need gems that are \
+ not already on your machine, add a line like this to your Gemfile:
+ source 'https://rubygems.org'
+ WARN
+ end
+ raise e
+ rescue Gem::InvalidSpecificationException => e
+ Bundler.ui.warn "You have one or more invalid gemspecs that need to be fixed."
+ raise e
+ end
+
+ private
+
+ def warn_if_root
+ return if Bundler.settings[:silence_root_warning] || Bundler::WINDOWS || !Process.uid.zero?
+ Bundler.ui.warn "Don't run Bundler as root. Bundler can ask for sudo " \
+ "if it is needed, and installing your bundle as root will break this " \
+ "application for all non-root users on this machine.", :wrap => true
+ end
+
+ def dependencies_count_for(definition)
+ count = definition.dependencies.count
+ "#{count} Gemfile #{count == 1 ? "dependency" : "dependencies"}"
+ end
+
+ def gems_installed_for(definition)
+ count = definition.specs.count
+ "#{count} #{count == 1 ? "gem" : "gems"} now installed"
+ end
+
+ def check_for_group_conflicts
+ if options[:without] && options[:with]
+ conflicting_groups = options[:without] & options[:with]
+ unless conflicting_groups.empty?
+ Bundler.ui.error "You can't list a group in both, --with and --without." \
+ " The offending groups are: #{conflicting_groups.join(", ")}."
+ exit 1
+ end
+ end
+ end
+
+ def check_for_options_conflicts
+ if (options[:path] || options[:deployment]) && options[:system]
+ error_message = String.new
+ error_message << "You have specified both --path as well as --system. Please choose only one option.\n" if options[:path]
+ error_message << "You have specified both --deployment as well as --system. Please choose only one option.\n" if options[:deployment]
+ raise InvalidOption.new(error_message)
+ end
+ end
+
+ def check_trust_policy
+ if options["trust-policy"]
+ unless Bundler.rubygems.security_policies.keys.include?(options["trust-policy"])
+ Bundler.ui.error "Rubygems doesn't know about trust policy '#{options["trust-policy"]}'. " \
+ "The known policies are: #{Bundler.rubygems.security_policies.keys.join(", ")}."
+ exit 1
+ end
+ Bundler.settings["trust-policy"] = options["trust-policy"]
+ else
+ Bundler.settings["trust-policy"] = nil if Bundler.settings["trust-policy"]
+ end
+ end
+
+ def normalize_groups
+ Bundler.settings.with = [] if options[:with] && options[:with].empty?
+ Bundler.settings.without = [] if options[:without] && options[:without].empty?
+
+ with = options.fetch("with", [])
+ with |= Bundler.settings.with.map(&:to_s)
+ with -= options[:without] if options[:without]
+
+ without = options.fetch("without", [])
+ without |= Bundler.settings.without.map(&:to_s)
+ without -= options[:with] if options[:with]
+
+ options[:with] = with
+ options[:without] = without
+ end
+
+ def normalize_settings
+ Bundler.settings[:path] = nil if options[:system]
+ Bundler.settings[:path] = "vendor/bundle" if options[:deployment]
+ Bundler.settings[:path] = options["path"] if options["path"]
+ Bundler.settings[:path] ||= "bundle" if options["standalone"]
+
+ Bundler.settings[:bin] = options["binstubs"] if options["binstubs"]
+ Bundler.settings[:bin] = nil if options["binstubs"] && options["binstubs"].empty?
+
+ Bundler.settings[:shebang] = options["shebang"] if options["shebang"]
+
+ Bundler.settings[:jobs] = options["jobs"] if options["jobs"]
+
+ Bundler.settings[:no_prune] = true if options["no-prune"]
+
+ Bundler.settings[:no_install] = true if options["no-install"]
+
+ Bundler.settings[:clean] = options["clean"] if options["clean"]
+
+ Bundler.settings.without = options[:without]
+ Bundler.settings.with = options[:with]
+
+ Bundler.settings[:disable_shared_gems] = Bundler.settings[:path] ? true : nil
+ end
+
+ def warn_ambiguous_gems
+ Installer.ambiguous_gems.to_a.each do |name, installed_from_uri, *also_found_in_uris|
+ Bundler.ui.error "Warning: the gem '#{name}' was found in multiple sources."
+ Bundler.ui.error "Installed from: #{installed_from_uri}"
+ Bundler.ui.error "Also found in:"
+ also_found_in_uris.each {|uri| Bundler.ui.error " * #{uri}" }
+ Bundler.ui.error "You should add a source requirement to restrict this gem to your preferred source."
+ Bundler.ui.error "For example:"
+ Bundler.ui.error " gem '#{name}', :source => '#{installed_from_uri}'"
+ Bundler.ui.error "Then uninstall the gem '#{name}' (or delete all bundled gems) and then install again."
+ end
+ end
+ end
+end
diff --git a/lib/bundler/cli/issue.rb b/lib/bundler/cli/issue.rb
new file mode 100644
index 0000000000..ace0f985a9
--- /dev/null
+++ b/lib/bundler/cli/issue.rb
@@ -0,0 +1,40 @@
+# frozen_string_literal: true
+
+require "rbconfig"
+
+module Bundler
+ class CLI::Issue
+ def run
+ Bundler.ui.info <<-EOS.gsub(/^ {8}/, "")
+ Did you find an issue with Bundler? Before filing a new issue,
+ be sure to check out these resources:
+
+ 1. Check out our troubleshooting guide for quick fixes to common issues:
+ https://github.com/bundler/bundler/blob/master/doc/TROUBLESHOOTING.md
+
+ 2. Instructions for common Bundler uses can be found on the documentation
+ site: http://bundler.io/
+
+ 3. Information about each Bundler command can be found in the Bundler
+ man pages: http://bundler.io/man/bundle.1.html
+
+ Hopefully the troubleshooting steps above resolved your problem! If things
+ still aren't working the way you expect them to, please let us know so
+ that we can diagnose and help fix the problem you're having. Please
+ view the Filing Issues guide for more information:
+ https://github.com/bundler/bundler/blob/master/doc/contributing/ISSUES.md
+
+ EOS
+
+ Bundler.ui.info Bundler::Env.new.report
+
+ Bundler.ui.info "\n## Bundle Doctor"
+ doctor
+ end
+
+ def doctor
+ require "bundler/cli/doctor"
+ Bundler::CLI::Doctor.new({}).run
+ end
+ end
+end
diff --git a/lib/bundler/cli/lock.rb b/lib/bundler/cli/lock.rb
new file mode 100644
index 0000000000..223db9419f
--- /dev/null
+++ b/lib/bundler/cli/lock.rb
@@ -0,0 +1,64 @@
+# frozen_string_literal: true
+require "bundler/cli/common"
+
+module Bundler
+ class CLI::Lock
+ attr_reader :options
+
+ def initialize(options)
+ @options = options
+ end
+
+ def run
+ unless Bundler.default_gemfile
+ Bundler.ui.error "Unable to find a Gemfile to lock"
+ exit 1
+ end
+
+ print = options[:print]
+ ui = Bundler.ui
+ Bundler.ui = UI::Silent.new if print
+
+ Bundler::Fetcher.disable_endpoint = options["full-index"]
+
+ update = options[:update]
+ if update.is_a?(Array) # unlocking specific gems
+ Bundler::CLI::Common.ensure_all_gems_in_lockfile!(update)
+ update = { :gems => update, :lock_shared_dependencies => options[:conservative] }
+ end
+ definition = Bundler.definition(update)
+
+ Bundler::CLI::Common.configure_gem_version_promoter(Bundler.definition, options) if options[:update]
+
+ options["remove-platform"].each do |platform|
+ definition.remove_platform(platform)
+ end
+
+ options["add-platform"].each do |platform_string|
+ platform = Gem::Platform.new(platform_string)
+ if platform.to_s == "unknown"
+ Bundler.ui.warn "The platform `#{platform_string}` is unknown to RubyGems " \
+ "and adding it will likely lead to resolution errors"
+ end
+ definition.add_platform(platform)
+ end
+
+ if definition.platforms.empty?
+ raise InvalidOption, "Removing all platforms from the bundle is not allowed"
+ end
+
+ definition.resolve_remotely! unless options[:local]
+
+ if print
+ puts definition.to_lock
+ else
+ file = options[:lockfile]
+ file = file ? File.expand_path(file) : Bundler.default_lockfile
+ puts "Writing lockfile to #{file}"
+ definition.lock(file)
+ end
+
+ Bundler.ui = ui
+ end
+ end
+end
diff --git a/lib/bundler/cli/open.rb b/lib/bundler/cli/open.rb
new file mode 100644
index 0000000000..9a21f6811c
--- /dev/null
+++ b/lib/bundler/cli/open.rb
@@ -0,0 +1,26 @@
+# frozen_string_literal: true
+require "bundler/cli/common"
+require "shellwords"
+
+module Bundler
+ class CLI::Open
+ attr_reader :options, :name
+ def initialize(options, name)
+ @options = options
+ @name = name
+ end
+
+ def run
+ editor = [ENV["BUNDLER_EDITOR"], ENV["VISUAL"], ENV["EDITOR"]].find {|e| !e.nil? && !e.empty? }
+ return Bundler.ui.info("To open a bundled gem, set $EDITOR or $BUNDLER_EDITOR") unless editor
+ return unless spec = Bundler::CLI::Common.select_spec(name, :regex_match)
+ path = spec.full_gem_path
+ Dir.chdir(path) do
+ command = Shellwords.split(editor) + [path]
+ Bundler.with_clean_env do
+ system(*command)
+ end || Bundler.ui.info("Could not run '#{command.join(" ")}'")
+ end
+ end
+ end
+end
diff --git a/lib/bundler/cli/outdated.rb b/lib/bundler/cli/outdated.rb
new file mode 100644
index 0000000000..863d0dd388
--- /dev/null
+++ b/lib/bundler/cli/outdated.rb
@@ -0,0 +1,255 @@
+# frozen_string_literal: true
+require "bundler/cli/common"
+
+module Bundler
+ class CLI::Outdated
+ attr_reader :options, :gems
+
+ def initialize(options, gems)
+ @options = options
+ @gems = gems
+ end
+
+ def run
+ check_for_deployment_mode
+
+ sources = Array(options[:source])
+
+ gems.each do |gem_name|
+ Bundler::CLI::Common.select_spec(gem_name)
+ end
+
+ Bundler.definition.validate_runtime!
+ current_specs = Bundler.ui.silence { Bundler.definition.resolve }
+ current_dependencies = {}
+ Bundler.ui.silence do
+ Bundler.load.dependencies.each do |dep|
+ current_dependencies[dep.name] = dep
+ end
+ end
+
+ definition = if gems.empty? && sources.empty?
+ # We're doing a full update
+ Bundler.definition(true)
+ else
+ Bundler.definition(:gems => gems, :sources => sources)
+ end
+
+ Bundler::CLI::Common.configure_gem_version_promoter(
+ Bundler.definition,
+ options
+ )
+
+ # the patch level options imply strict is also true. It wouldn't make
+ # sense otherwise.
+ strict = options[:strict] ||
+ Bundler::CLI::Common.patch_level_options(options).any?
+
+ filter_options_patch = options.keys &
+ %w(filter-major filter-minor filter-patch)
+
+ definition_resolution = proc do
+ options[:local] ? definition.resolve_with_cache! : definition.resolve_remotely!
+ end
+
+ if options[:parseable]
+ Bundler.ui.silence(&definition_resolution)
+ else
+ definition_resolution.call
+ end
+
+ Bundler.ui.info ""
+ outdated_gems_by_groups = {}
+ outdated_gems_list = []
+
+ # Loop through the current specs
+ gemfile_specs, dependency_specs = current_specs.partition do |spec|
+ current_dependencies.key? spec.name
+ end
+
+ (gemfile_specs + dependency_specs).sort_by(&:name).each do |current_spec|
+ next if !gems.empty? && !gems.include?(current_spec.name)
+
+ dependency = current_dependencies[current_spec.name]
+ active_spec = retrieve_active_spec(strict, definition, current_spec)
+
+ next if active_spec.nil?
+ if filter_options_patch.any?
+ update_present = update_present_via_semver_portions(current_spec, active_spec, options)
+ next unless update_present
+ end
+
+ gem_outdated = Gem::Version.new(active_spec.version) > Gem::Version.new(current_spec.version)
+ next unless gem_outdated || (current_spec.git_version != active_spec.git_version)
+ groups = nil
+ if dependency && !options[:parseable]
+ groups = dependency.groups.join(", ")
+ end
+
+ outdated_gems_list << { :active_spec => active_spec,
+ :current_spec => current_spec,
+ :dependency => dependency,
+ :groups => groups }
+
+ outdated_gems_by_groups[groups] ||= []
+ outdated_gems_by_groups[groups] << { :active_spec => active_spec,
+ :current_spec => current_spec,
+ :dependency => dependency,
+ :groups => groups }
+ end
+
+ if outdated_gems_list.empty?
+ display_nothing_outdated_message(filter_options_patch)
+ else
+ unless options[:parseable]
+ if options[:pre]
+ Bundler.ui.info "Outdated gems included in the bundle (including " \
+ "pre-releases):"
+ else
+ Bundler.ui.info "Outdated gems included in the bundle:"
+ end
+ end
+
+ options_include_groups = [:group, :groups].select do |v|
+ options.keys.include?(v.to_s)
+ end
+
+ if options_include_groups.any?
+ ordered_groups = outdated_gems_by_groups.keys.compact.sort
+ [nil, ordered_groups].flatten.each do |groups|
+ gems = outdated_gems_by_groups[groups]
+ contains_group = if groups
+ groups.split(",").include?(options[:group])
+ else
+ options[:group] == "group"
+ end
+
+ next if (!options[:groups] && !contains_group) || gems.nil?
+
+ unless options[:parseable]
+ if groups
+ Bundler.ui.info "===== Group #{groups} ====="
+ else
+ Bundler.ui.info "===== Without group ====="
+ end
+ end
+
+ gems.each do |gem|
+ print_gem(
+ gem[:current_spec],
+ gem[:active_spec],
+ gem[:dependency],
+ groups,
+ options_include_groups.any?
+ )
+ end
+ end
+ else
+ outdated_gems_list.each do |gem|
+ print_gem(
+ gem[:current_spec],
+ gem[:active_spec],
+ gem[:dependency],
+ gem[:groups],
+ options_include_groups.any?
+ )
+ end
+ end
+
+ exit 1
+ end
+ end
+
+ private
+
+ def retrieve_active_spec(strict, definition, current_spec)
+ if strict
+ active_spec = definition.find_resolved_spec(current_spec)
+ else
+ active_specs = definition.find_indexed_specs(current_spec)
+ if !current_spec.version.prerelease? && !options[:pre] && active_specs.size > 1
+ active_specs.delete_if {|b| b.respond_to?(:version) && b.version.prerelease? }
+ end
+ active_spec = active_specs.last
+ end
+
+ active_spec
+ end
+
+ def display_nothing_outdated_message(filter_options_patch)
+ unless options[:parseable]
+ if filter_options_patch.any?
+ display = filter_options_patch.map do |o|
+ o.sub("filter-", "")
+ end.join(" or ")
+
+ Bundler.ui.info "No #{display} updates to display.\n"
+ else
+ Bundler.ui.info "Bundle up to date!\n"
+ end
+ end
+ end
+
+ def print_gem(current_spec, active_spec, dependency, groups, options_include_groups)
+ spec_version = "#{active_spec.version}#{active_spec.git_version}"
+ spec_version += " (from #{active_spec.loaded_from})" if Bundler.ui.debug? && active_spec.loaded_from
+ current_version = "#{current_spec.version}#{current_spec.git_version}"
+
+ if dependency && dependency.specific?
+ dependency_version = %(, requested #{dependency.requirement})
+ end
+
+ spec_outdated_info = "#{active_spec.name} (newest #{spec_version}, " \
+ "installed #{current_version}#{dependency_version})"
+
+ output_message = if options[:parseable]
+ spec_outdated_info.to_s
+ elsif options_include_groups || !groups
+ " * #{spec_outdated_info}"
+ else
+ " * #{spec_outdated_info} in groups \"#{groups}\""
+ end
+
+ Bundler.ui.info output_message.rstrip
+ end
+
+ def check_for_deployment_mode
+ if Bundler.settings[:frozen]
+ raise ProductionError, "You are trying to check outdated gems in " \
+ "deployment mode. Run `bundle outdated` elsewhere.\n" \
+ "\nIf this is a development machine, remove the " \
+ "#{Bundler.default_gemfile} freeze" \
+ "\nby running `bundle install --no-deployment`."
+ end
+ end
+
+ def update_present_via_semver_portions(current_spec, active_spec, options)
+ current_major = current_spec.version.segments.first
+ active_major = active_spec.version.segments.first
+
+ update_present = false
+ update_present = active_major > current_major if options["filter-major"]
+
+ if !update_present && (options["filter-minor"] || options["filter-patch"]) && current_major == active_major
+ current_minor = get_version_semver_portion_value(current_spec, 1)
+ active_minor = get_version_semver_portion_value(active_spec, 1)
+
+ update_present = active_minor > current_minor if options["filter-minor"]
+
+ if !update_present && options["filter-patch"] && current_minor == active_minor
+ current_patch = get_version_semver_portion_value(current_spec, 2)
+ active_patch = get_version_semver_portion_value(active_spec, 2)
+
+ update_present = active_patch > current_patch
+ end
+ end
+
+ update_present
+ end
+
+ def get_version_semver_portion_value(spec, version_portion_index)
+ version_section = spec.version.segments[version_portion_index, 1]
+ version_section.nil? ? 0 : (version_section.first || 0)
+ end
+ end
+end
diff --git a/lib/bundler/cli/package.rb b/lib/bundler/cli/package.rb
new file mode 100644
index 0000000000..cf65e8a68c
--- /dev/null
+++ b/lib/bundler/cli/package.rb
@@ -0,0 +1,46 @@
+# frozen_string_literal: true
+module Bundler
+ class CLI::Package
+ attr_reader :options
+
+ def initialize(options)
+ @options = options
+ end
+
+ def run
+ Bundler.ui.level = "error" if options[:quiet]
+ Bundler.settings[:path] = File.expand_path(options[:path]) if options[:path]
+ Bundler.settings[:cache_all_platforms] = options["all-platforms"] if options.key?("all-platforms")
+ Bundler.settings[:cache_path] = options["cache-path"] if options.key?("cache-path")
+
+ setup_cache_all
+ install
+
+ # TODO: move cache contents here now that all bundles are locked
+ custom_path = Pathname.new(options[:path]) if options[:path]
+ Bundler.load.cache(custom_path)
+ end
+
+ private
+
+ def install
+ require "bundler/cli/install"
+ options = self.options.dup
+ if Bundler.settings[:cache_all_platforms]
+ options["local"] = false
+ options["update"] = true
+ end
+ Bundler::CLI::Install.new(options).run
+ end
+
+ def setup_cache_all
+ Bundler.settings[:cache_all] = options[:all] if options.key?("all")
+
+ if Bundler.definition.has_local_dependencies? && !Bundler.settings[:cache_all]
+ Bundler.ui.warn "Your Gemfile contains path and git dependencies. If you want " \
+ "to package them as well, please pass the --all flag. This will be the default " \
+ "on Bundler 2.0."
+ end
+ end
+ end
+end
diff --git a/lib/bundler/cli/platform.rb b/lib/bundler/cli/platform.rb
new file mode 100644
index 0000000000..9fdab0a53c
--- /dev/null
+++ b/lib/bundler/cli/platform.rb
@@ -0,0 +1,45 @@
+# frozen_string_literal: true
+module Bundler
+ class CLI::Platform
+ attr_reader :options
+ def initialize(options)
+ @options = options
+ end
+
+ def run
+ platforms, ruby_version = Bundler.ui.silence do
+ locked_ruby_version = Bundler.locked_gems && Bundler.locked_gems.ruby_version
+ gemfile_ruby_version = Bundler.definition.ruby_version && Bundler.definition.ruby_version.single_version_string
+ [Bundler.definition.platforms.map {|p| "* #{p}" },
+ locked_ruby_version || gemfile_ruby_version]
+ end
+ output = []
+
+ if options[:ruby]
+ if ruby_version
+ output << ruby_version
+ else
+ output << "No ruby version specified"
+ end
+ else
+ output << "Your platform is: #{RUBY_PLATFORM}"
+ output << "Your app has gems that work on these platforms:\n#{platforms.join("\n")}"
+
+ if ruby_version
+ output << "Your Gemfile specifies a Ruby version requirement:\n* #{ruby_version}"
+
+ begin
+ Bundler.definition.validate_runtime!
+ output << "Your current platform satisfies the Ruby version requirement."
+ rescue RubyVersionMismatch => e
+ output << e.message
+ end
+ else
+ output << "Your Gemfile does not specify a Ruby version requirement."
+ end
+ end
+
+ Bundler.ui.info output.join("\n\n")
+ end
+ end
+end
diff --git a/lib/bundler/cli/plugin.rb b/lib/bundler/cli/plugin.rb
new file mode 100644
index 0000000000..277822dafc
--- /dev/null
+++ b/lib/bundler/cli/plugin.rb
@@ -0,0 +1,23 @@
+# frozen_string_literal: true
+require "bundler/vendored_thor"
+module Bundler
+ class CLI::Plugin < Thor
+ desc "install PLUGINS", "Install the plugin from the source"
+ long_desc <<-D
+ Install plugins either from the rubygems source provided (with --source option) or from a git source provided with (--git option). If no sources are provided, it uses Gem.sources
+ D
+ method_option "source", :type => :string, :default => nil, :banner =>
+ "URL of the RubyGems source to fetch the plugin from"
+ method_option "version", :type => :string, :default => nil, :banner =>
+ "The version of the plugin to fetch"
+ method_option "git", :type => :string, :default => nil, :banner =>
+ "URL of the git repo to fetch from"
+ method_option "branch", :type => :string, :default => nil, :banner =>
+ "The git branch to checkout"
+ method_option "ref", :type => :string, :default => nil, :banner =>
+ "The git revision to check out"
+ def install(*plugins)
+ Bundler::Plugin.install(plugins, options)
+ end
+ end
+end
diff --git a/lib/bundler/cli/pristine.rb b/lib/bundler/cli/pristine.rb
new file mode 100644
index 0000000000..10d03b4b41
--- /dev/null
+++ b/lib/bundler/cli/pristine.rb
@@ -0,0 +1,36 @@
+# frozen_string_literal: true
+require "bundler/cli/common"
+
+module Bundler
+ class CLI::Pristine
+ def run
+ definition = Bundler.definition
+ definition.validate_runtime!
+ installer = Bundler::Installer.new(Bundler.root, definition)
+
+ Bundler.load.specs.each do |spec|
+ next if spec.name == "bundler" # Source::Rubygems doesn't install bundler
+
+ gem_name = "#{spec.name} (#{spec.version}#{spec.git_version})"
+ gem_name += " (#{spec.platform})" if !spec.platform.nil? && spec.platform != Gem::Platform::RUBY
+
+ case source = spec.source
+ when Source::Rubygems
+ cached_gem = spec.cache_file
+ unless File.exist?(cached_gem)
+ Bundler.ui.error("Failed to pristine #{gem_name}. Cached gem #{cached_gem} does not exist.")
+ next
+ end
+ when Source::Git
+ source.remote!
+ else
+ Bundler.ui.warn("Cannot pristine #{gem_name}. Gem is sourced from local path.")
+ next
+ end
+ FileUtils.rm_rf spec.full_gem_path
+
+ Bundler::GemInstaller.new(spec, installer, false, 0, true).install_from_spec
+ end
+ end
+ end
+end
diff --git a/lib/bundler/cli/show.rb b/lib/bundler/cli/show.rb
new file mode 100644
index 0000000000..47d4470aec
--- /dev/null
+++ b/lib/bundler/cli/show.rb
@@ -0,0 +1,76 @@
+# frozen_string_literal: true
+require "bundler/cli/common"
+
+module Bundler
+ class CLI::Show
+ attr_reader :options, :gem_name, :latest_specs
+ def initialize(options, gem_name)
+ @options = options
+ @gem_name = gem_name
+ @verbose = options[:verbose] || options[:outdated]
+ @latest_specs = fetch_latest_specs if @verbose
+ end
+
+ def run
+ Bundler.ui.silence do
+ Bundler.definition.validate_runtime!
+ Bundler.load.lock
+ end
+
+ if gem_name
+ if gem_name == "bundler"
+ path = File.expand_path("../../../..", __FILE__)
+ else
+ spec = Bundler::CLI::Common.select_spec(gem_name, :regex_match)
+ return unless spec
+ path = spec.full_gem_path
+ unless File.directory?(path)
+ Bundler.ui.warn "The gem #{gem_name} has been deleted. It was installed at:"
+ end
+ end
+ return Bundler.ui.info(path)
+ end
+
+ if options[:paths]
+ Bundler.load.specs.sort_by(&:name).map do |s|
+ Bundler.ui.info s.full_gem_path
+ end
+ else
+ Bundler.ui.info "Gems included by the bundle:"
+ Bundler.load.specs.sort_by(&:name).each do |s|
+ desc = " * #{s.name} (#{s.version}#{s.git_version})"
+ if @verbose
+ latest = latest_specs.find {|l| l.name == s.name }
+ Bundler.ui.info <<-END.gsub(/^ +/, "")
+ #{desc}
+ \tSummary: #{s.summary || "No description available."}
+ \tHomepage: #{s.homepage || "No website available."}
+ \tStatus: #{outdated?(s, latest) ? "Outdated - #{s.version} < #{latest.version}" : "Up to date"}
+ END
+ else
+ Bundler.ui.info desc
+ end
+ end
+ end
+ end
+
+ private
+
+ def fetch_latest_specs
+ definition = Bundler.definition(true)
+ if options[:outdated]
+ Bundler.ui.info "Fetching remote specs for outdated check...\n\n"
+ Bundler.ui.silence { definition.resolve_remotely! }
+ else
+ definition.resolve_with_cache!
+ end
+ Bundler.reset!
+ definition.specs
+ end
+
+ def outdated?(current, latest)
+ return false unless latest
+ Gem::Version.new(current.version) < Gem::Version.new(latest.version)
+ end
+ end
+end
diff --git a/lib/bundler/cli/update.rb b/lib/bundler/cli/update.rb
new file mode 100644
index 0000000000..df7524f004
--- /dev/null
+++ b/lib/bundler/cli/update.rb
@@ -0,0 +1,63 @@
+# frozen_string_literal: true
+require "bundler/cli/common"
+
+module Bundler
+ class CLI::Update
+ attr_reader :options, :gems
+ def initialize(options, gems)
+ @options = options
+ @gems = gems
+ end
+
+ def run
+ Bundler.ui.level = "error" if options[:quiet]
+
+ Plugin.gemfile_install(Bundler.default_gemfile) if Bundler.feature_flag.plugins?
+
+ sources = Array(options[:source])
+ groups = Array(options[:group]).map(&:to_sym)
+
+ if gems.empty? && sources.empty? && groups.empty? && !options[:ruby] && !options[:bundler]
+ # We're doing a full update
+ Bundler.definition(true)
+ else
+ unless Bundler.default_lockfile.exist?
+ raise GemfileLockNotFound, "This Bundle hasn't been installed yet. " \
+ "Run `bundle install` to update and install the bundled gems."
+ end
+ Bundler::CLI::Common.ensure_all_gems_in_lockfile!(gems)
+
+ if groups.any?
+ specs = Bundler.definition.specs_for groups
+ gems.concat(specs.map(&:name))
+ end
+
+ Bundler.definition(:gems => gems, :sources => sources, :ruby => options[:ruby],
+ :lock_shared_dependencies => options[:conservative])
+ end
+
+ Bundler::CLI::Common.configure_gem_version_promoter(Bundler.definition, options)
+
+ Bundler::Fetcher.disable_endpoint = options["full-index"]
+
+ opts = options.dup
+ opts["update"] = true
+ opts["local"] = options[:local]
+
+ Bundler.settings[:jobs] = opts["jobs"] if opts["jobs"]
+
+ Bundler.definition.validate_runtime!
+ installer = Installer.install Bundler.root, Bundler.definition, opts
+ Bundler.load.cache if Bundler.app_cache.exist?
+
+ if Bundler.settings[:clean] && Bundler.settings[:path]
+ require "bundler/cli/clean"
+ Bundler::CLI::Clean.new(options).run
+ end
+
+ Bundler.ui.confirm "Bundle updated!"
+ Bundler::CLI::Common.output_without_groups_message
+ Bundler::CLI::Common.output_post_install_messages installer.post_install_messages
+ end
+ end
+end
diff --git a/lib/bundler/cli/viz.rb b/lib/bundler/cli/viz.rb
new file mode 100644
index 0000000000..767fe8f3de
--- /dev/null
+++ b/lib/bundler/cli/viz.rb
@@ -0,0 +1,30 @@
+# frozen_string_literal: true
+module Bundler
+ class CLI::Viz
+ attr_reader :options, :gem_name
+ def initialize(options)
+ @options = options
+ end
+
+ def run
+ # make sure we get the right `graphviz`. There is also a `graphviz`
+ # gem we're not built to support
+ gem "ruby-graphviz"
+ require "graphviz"
+
+ options[:without] = options[:without].join(":").tr(" ", ":").split(":")
+ output_file = File.expand_path(options[:file])
+
+ graph = Graph.new(Bundler.load, output_file, options[:version], options[:requirements], options[:format], options[:without])
+ graph.viz
+ rescue LoadError => e
+ Bundler.ui.error e.inspect
+ Bundler.ui.warn "Make sure you have the graphviz ruby gem. You can install it with:"
+ Bundler.ui.warn "`gem install ruby-graphviz`"
+ rescue StandardError => e
+ raise unless e.message =~ /GraphViz not installed or dot not in PATH/
+ Bundler.ui.error e.message
+ Bundler.ui.warn "Please install GraphViz. On a Mac with Homebrew, you can run `brew install graphviz`."
+ end
+ end
+end
diff --git a/lib/bundler/compact_index_client.rb b/lib/bundler/compact_index_client.rb
new file mode 100644
index 0000000000..3ed05ca484
--- /dev/null
+++ b/lib/bundler/compact_index_client.rb
@@ -0,0 +1,108 @@
+# frozen_string_literal: true
+require "pathname"
+require "set"
+
+module Bundler
+ class CompactIndexClient
+ DEBUG_MUTEX = Mutex.new
+ def self.debug
+ return unless ENV["DEBUG_COMPACT_INDEX"]
+ DEBUG_MUTEX.synchronize { warn("[#{self}] #{yield}") }
+ end
+
+ class Error < StandardError; end
+
+ require "bundler/compact_index_client/cache"
+ require "bundler/compact_index_client/updater"
+
+ attr_reader :directory
+
+ # @return [Lambda] A lambda that takes an array of inputs and a block, and
+ # maps the inputs with the block in parallel.
+ #
+ attr_accessor :in_parallel
+
+ def initialize(directory, fetcher)
+ @directory = Pathname.new(directory)
+ @updater = Updater.new(fetcher)
+ @cache = Cache.new(@directory)
+ @endpoints = Set.new
+ @info_checksums_by_name = {}
+ @parsed_checksums = false
+ @mutex = Mutex.new
+ @in_parallel = lambda do |inputs, &blk|
+ inputs.map(&blk)
+ end
+ end
+
+ def names
+ Bundler::CompactIndexClient.debug { "/names" }
+ update(@cache.names_path, "names")
+ @cache.names
+ end
+
+ def versions
+ Bundler::CompactIndexClient.debug { "/versions" }
+ update(@cache.versions_path, "versions")
+ versions, @info_checksums_by_name = @cache.versions
+ versions
+ end
+
+ def dependencies(names)
+ Bundler::CompactIndexClient.debug { "dependencies(#{names})" }
+ in_parallel.call(names) do |name|
+ update_info(name)
+ @cache.dependencies(name).map {|d| d.unshift(name) }
+ end.flatten(1)
+ end
+
+ def spec(name, version, platform = nil)
+ Bundler::CompactIndexClient.debug { "spec(name = #{name}, version = #{version}, platform = #{platform})" }
+ update_info(name)
+ @cache.specific_dependency(name, version, platform)
+ end
+
+ def update_and_parse_checksums!
+ Bundler::CompactIndexClient.debug { "update_and_parse_checksums!" }
+ return @info_checksums_by_name if @parsed_checksums
+ update(@cache.versions_path, "versions")
+ @info_checksums_by_name = @cache.checksums
+ @parsed_checksums = true
+ end
+
+ private
+
+ def update(local_path, remote_path)
+ Bundler::CompactIndexClient.debug { "update(#{local_path}, #{remote_path})" }
+ unless synchronize { @endpoints.add?(remote_path) }
+ Bundler::CompactIndexClient.debug { "already fetched #{remote_path}" }
+ return
+ end
+ @updater.update(local_path, url(remote_path))
+ end
+
+ def update_info(name)
+ Bundler::CompactIndexClient.debug { "update_info(#{name})" }
+ path = @cache.info_path(name)
+ checksum = @updater.checksum_for_file(path)
+ unless existing = @info_checksums_by_name[name]
+ Bundler::CompactIndexClient.debug { "skipping updating info for #{name} since it is missing from versions" }
+ return
+ end
+ if checksum == existing
+ Bundler::CompactIndexClient.debug { "skipping updating info for #{name} since the versions checksum matches the local checksum" }
+ return
+ end
+ Bundler::CompactIndexClient.debug { "updating info for #{name} since the versions checksum #{existing} != the local checksum #{checksum}" }
+ update(path, "info/#{name}")
+ end
+
+ def url(path)
+ path
+ end
+
+ def synchronize
+ @mutex.synchronize { yield }
+ end
+ end
+end
diff --git a/lib/bundler/compact_index_client/cache.rb b/lib/bundler/compact_index_client/cache.rb
new file mode 100644
index 0000000000..e44f05dc7e
--- /dev/null
+++ b/lib/bundler/compact_index_client/cache.rb
@@ -0,0 +1,119 @@
+# frozen_string_literal: true
+require "digest/md5"
+
+module Bundler
+ class CompactIndexClient
+ class Cache
+ attr_reader :directory
+
+ def initialize(directory)
+ @directory = Pathname.new(directory).expand_path
+ info_roots.each do |dir|
+ SharedHelpers.filesystem_access(dir) do
+ FileUtils.mkdir_p(dir)
+ end
+ end
+ end
+
+ def names
+ lines(names_path)
+ end
+
+ def names_path
+ directory.join("names")
+ end
+
+ def versions
+ versions_by_name = Hash.new {|hash, key| hash[key] = [] }
+ info_checksums_by_name = {}
+
+ lines(versions_path).each do |line|
+ name, versions_string, info_checksum = line.split(" ", 3)
+ info_checksums_by_name[name] = info_checksum || ""
+ versions_string.split(",").each do |version|
+ if version.start_with?("-")
+ version = version[1..-1].split("-", 2).unshift(name)
+ versions_by_name[name].delete(version)
+ else
+ version = version.split("-", 2).unshift(name)
+ versions_by_name[name] << version
+ end
+ end
+ end
+
+ [versions_by_name, info_checksums_by_name]
+ end
+
+ def versions_path
+ directory.join("versions")
+ end
+
+ def checksums
+ checksums = {}
+
+ lines(versions_path).each do |line|
+ name, _, checksum = line.split(" ", 3)
+ checksums[name] = checksum
+ end
+
+ checksums
+ end
+
+ def dependencies(name)
+ lines(info_path(name)).map do |line|
+ parse_gem(line)
+ end
+ end
+
+ def info_path(name)
+ name = name.to_s
+ if name =~ /[^a-z0-9_-]/
+ name += "-#{Digest::MD5.hexdigest(name).downcase}"
+ info_roots.last.join(name)
+ else
+ info_roots.first.join(name)
+ end
+ end
+
+ def specific_dependency(name, version, platform)
+ pattern = [version, platform].compact.join("-")
+ return nil if pattern.empty?
+
+ gem_lines = info_path(name).read
+ gem_line = gem_lines[/^#{Regexp.escape(pattern)}\b.*/, 0]
+ gem_line ? parse_gem(gem_line) : nil
+ end
+
+ private
+
+ def lines(path)
+ return [] unless path.file?
+ lines = SharedHelpers.filesystem_access(path, :read, &:read).split("\n")
+ header = lines.index("---")
+ header ? lines[header + 1..-1] : lines
+ end
+
+ def parse_gem(string)
+ version_and_platform, rest = string.split(" ", 2)
+ version, platform = version_and_platform.split("-", 2)
+ dependencies, requirements = rest.split("|", 2).map {|s| s.split(",") } if rest
+ dependencies = dependencies ? dependencies.map {|d| parse_dependency(d) } : []
+ requirements = requirements ? requirements.map {|r| parse_dependency(r) } : []
+ [version, platform, dependencies, requirements]
+ end
+
+ def parse_dependency(string)
+ dependency = string.split(":")
+ dependency[-1] = dependency[-1].split("&") if dependency.size > 1
+ dependency
+ end
+
+ def info_roots
+ [
+ directory.join("info"),
+ directory.join("info-special-characters"),
+ ]
+ end
+ end
+ end
+end
diff --git a/lib/bundler/compact_index_client/updater.rb b/lib/bundler/compact_index_client/updater.rb
new file mode 100644
index 0000000000..dc26095040
--- /dev/null
+++ b/lib/bundler/compact_index_client/updater.rb
@@ -0,0 +1,106 @@
+# frozen_string_literal: true
+require "fileutils"
+require "stringio"
+require "tmpdir"
+require "zlib"
+
+module Bundler
+ class CompactIndexClient
+ class Updater
+ class MisMatchedChecksumError < Error
+ def initialize(path, server_checksum, local_checksum)
+ @path = path
+ @server_checksum = server_checksum
+ @local_checksum = local_checksum
+ end
+
+ def message
+ "The checksum of /#{@path} does not match the checksum provided by the server! Something is wrong " \
+ "(local checksum is #{@local_checksum.inspect}, was expecting #{@server_checksum.inspect})."
+ end
+ end
+
+ def initialize(fetcher)
+ @fetcher = fetcher
+ end
+
+ def update(local_path, remote_path, retrying = nil)
+ headers = {}
+
+ Dir.mktmpdir("bundler-compact-index-") do |local_temp_dir|
+ local_temp_path = Pathname.new(local_temp_dir).join(local_path.basename)
+
+ # first try to fetch any new bytes on the existing file
+ if retrying.nil? && local_path.file?
+ FileUtils.cp local_path, local_temp_path
+ headers["If-None-Match"] = etag_for(local_temp_path)
+ headers["Range"] =
+ if local_temp_path.size.nonzero?
+ # Subtract a byte to ensure the range won't be empty.
+ # Avoids 416 (Range Not Satisfiable) responses.
+ "bytes=#{local_temp_path.size - 1}-"
+ else
+ "bytes=#{local_temp_path.size}-"
+ end
+ else
+ # Fastly ignores Range when Accept-Encoding: gzip is set
+ headers["Accept-Encoding"] = "gzip"
+ end
+
+ response = @fetcher.call(remote_path, headers)
+ return nil if response.is_a?(Net::HTTPNotModified)
+
+ content = response.body
+ if response["Content-Encoding"] == "gzip"
+ content = Zlib::GzipReader.new(StringIO.new(content)).read
+ end
+
+ SharedHelpers.filesystem_access(local_temp_path) do
+ if response.is_a?(Net::HTTPPartialContent) && local_temp_path.size.nonzero?
+ local_temp_path.open("a") {|f| f << slice_body(content, 1..-1) }
+ else
+ local_temp_path.open("w") {|f| f << content }
+ end
+ end
+
+ response_etag = (response["ETag"] || "").gsub(%r{\AW/}, "")
+ if etag_for(local_temp_path) == response_etag
+ SharedHelpers.filesystem_access(local_path) do
+ FileUtils.mv(local_temp_path, local_path)
+ end
+ return nil
+ end
+
+ if retrying
+ raise MisMatchedChecksumError.new(remote_path, response_etag, etag_for(local_temp_path))
+ end
+
+ update(local_path, remote_path, :retrying)
+ end
+ end
+
+ def etag_for(path)
+ sum = checksum_for_file(path)
+ sum ? %("#{sum}") : nil
+ end
+
+ def slice_body(body, range)
+ if body.respond_to?(:byteslice)
+ body.byteslice(range)
+ else # pre-1.9.3
+ body.unpack("@#{range.first}a#{range.end + 1}").first
+ end
+ end
+
+ def checksum_for_file(path)
+ return nil unless path.file?
+ # This must use IO.read instead of Digest.file().hexdigest
+ # because we need to preserve \n line endings on windows when calculating
+ # the checksum
+ SharedHelpers.filesystem_access(path, :read) do
+ Digest::MD5.hexdigest(IO.read(path))
+ end
+ end
+ end
+ end
+end
diff --git a/lib/bundler/constants.rb b/lib/bundler/constants.rb
new file mode 100644
index 0000000000..5b1c0a8cb1
--- /dev/null
+++ b/lib/bundler/constants.rb
@@ -0,0 +1,6 @@
+# frozen_string_literal: true
+module Bundler
+ WINDOWS = RbConfig::CONFIG["host_os"] =~ /(msdos|mswin|djgpp|mingw)/
+ FREEBSD = RbConfig::CONFIG["host_os"] =~ /bsd/
+ NULL = WINDOWS ? "NUL" : "/dev/null"
+end
diff --git a/lib/bundler/current_ruby.rb b/lib/bundler/current_ruby.rb
new file mode 100644
index 0000000000..cca40100ad
--- /dev/null
+++ b/lib/bundler/current_ruby.rb
@@ -0,0 +1,85 @@
+# frozen_string_literal: true
+module Bundler
+ # Returns current version of Ruby
+ #
+ # @return [CurrentRuby] Current version of Ruby
+ def self.current_ruby
+ @current_ruby ||= CurrentRuby.new
+ end
+
+ class CurrentRuby
+ KNOWN_MINOR_VERSIONS = %w(
+ 1.8
+ 1.9
+ 2.0
+ 2.1
+ 2.2
+ 2.3
+ 2.4
+ 2.5
+ ).freeze
+
+ KNOWN_MAJOR_VERSIONS = KNOWN_MINOR_VERSIONS.map {|v| v.split(".", 2).first }.uniq.freeze
+
+ KNOWN_PLATFORMS = %w(
+ jruby
+ maglev
+ mingw
+ mri
+ mswin
+ mswin64
+ rbx
+ ruby
+ x64_mingw
+ ).freeze
+
+ def ruby?
+ !mswin? && (!defined?(RUBY_ENGINE) || RUBY_ENGINE == "ruby" || RUBY_ENGINE == "rbx" || RUBY_ENGINE == "maglev")
+ end
+
+ def mri?
+ !mswin? && (!defined?(RUBY_ENGINE) || RUBY_ENGINE == "ruby")
+ end
+
+ def rbx?
+ ruby? && defined?(RUBY_ENGINE) && RUBY_ENGINE == "rbx"
+ end
+
+ def jruby?
+ defined?(RUBY_ENGINE) && RUBY_ENGINE == "jruby"
+ end
+
+ def maglev?
+ defined?(RUBY_ENGINE) && RUBY_ENGINE == "maglev"
+ end
+
+ def mswin?
+ Bundler::WINDOWS
+ end
+
+ def mswin64?
+ Bundler::WINDOWS && Bundler.local_platform != Gem::Platform::RUBY && Bundler.local_platform.os == "mswin64" && Bundler.local_platform.cpu == "x64"
+ end
+
+ def mingw?
+ Bundler::WINDOWS && Bundler.local_platform != Gem::Platform::RUBY && Bundler.local_platform.os == "mingw32" && Bundler.local_platform.cpu != "x64"
+ end
+
+ def x64_mingw?
+ Bundler::WINDOWS && Bundler.local_platform != Gem::Platform::RUBY && Bundler.local_platform.os == "mingw32" && Bundler.local_platform.cpu == "x64"
+ end
+
+ (KNOWN_MINOR_VERSIONS + KNOWN_MAJOR_VERSIONS).each do |version|
+ trimmed_version = version.tr(".", "")
+ define_method(:"on_#{trimmed_version}?") do
+ RUBY_VERSION.start_with?("#{version}.")
+ end
+
+ KNOWN_PLATFORMS.each do |platform|
+ define_method(:"#{platform}_#{trimmed_version}?") do
+ send(:"#{platform}?") && send(:"on_#{trimmed_version}?")
+ end
+ end
+ end
+ end
+end
diff --git a/lib/bundler/definition.rb b/lib/bundler/definition.rb
new file mode 100644
index 0000000000..3e5b1bc447
--- /dev/null
+++ b/lib/bundler/definition.rb
@@ -0,0 +1,940 @@
+# frozen_string_literal: true
+require "bundler/lockfile_parser"
+require "digest/sha1"
+require "set"
+
+module Bundler
+ class Definition
+ include GemHelpers
+
+ attr_reader(
+ :dependencies,
+ :gem_version_promoter,
+ :locked_deps,
+ :locked_gems,
+ :platforms,
+ :requires,
+ :ruby_version
+ )
+
+ # Given a gemfile and lockfile creates a Bundler definition
+ #
+ # @param gemfile [Pathname] Path to Gemfile
+ # @param lockfile [Pathname,nil] Path to Gemfile.lock
+ # @param unlock [Hash, Boolean, nil] Gems that have been requested
+ # to be updated or true if all gems should be updated
+ # @return [Bundler::Definition]
+ def self.build(gemfile, lockfile, unlock)
+ unlock ||= {}
+ gemfile = Pathname.new(gemfile).expand_path
+
+ raise GemfileNotFound, "#{gemfile} not found" unless gemfile.file?
+
+ Dsl.evaluate(gemfile, lockfile, unlock)
+ end
+
+ #
+ # How does the new system work?
+ #
+ # * Load information from Gemfile and Lockfile
+ # * Invalidate stale locked specs
+ # * All specs from stale source are stale
+ # * All specs that are reachable only through a stale
+ # dependency are stale.
+ # * If all fresh dependencies are satisfied by the locked
+ # specs, then we can try to resolve locally.
+ #
+ # @param lockfile [Pathname] Path to Gemfile.lock
+ # @param dependencies [Array(Bundler::Dependency)] array of dependencies from Gemfile
+ # @param sources [Bundler::SourceList]
+ # @param unlock [Hash, Boolean, nil] Gems that have been requested
+ # to be updated or true if all gems should be updated
+ # @param ruby_version [Bundler::RubyVersion, nil] Requested Ruby Version
+ # @param optional_groups [Array(String)] A list of optional groups
+ def initialize(lockfile, dependencies, sources, unlock, ruby_version = nil, optional_groups = [])
+ @unlocking = unlock == true || !unlock.empty?
+
+ @dependencies = dependencies
+ @sources = sources
+ @unlock = unlock
+ @optional_groups = optional_groups
+ @remote = false
+ @specs = nil
+ @ruby_version = ruby_version
+
+ @lockfile = lockfile
+ @lockfile_contents = String.new
+ @locked_bundler_version = nil
+ @locked_ruby_version = nil
+
+ if lockfile && File.exist?(lockfile)
+ @lockfile_contents = Bundler.read_file(lockfile)
+ @locked_gems = LockfileParser.new(@lockfile_contents)
+ @locked_platforms = @locked_gems.platforms
+ @platforms = @locked_platforms.dup
+ @locked_bundler_version = @locked_gems.bundler_version
+ @locked_ruby_version = @locked_gems.ruby_version
+
+ if unlock != true
+ @locked_deps = @locked_gems.dependencies
+ @locked_specs = SpecSet.new(@locked_gems.specs)
+ @locked_sources = @locked_gems.sources
+ else
+ @unlock = {}
+ @locked_deps = {}
+ @locked_specs = SpecSet.new([])
+ @locked_sources = []
+ end
+ else
+ @unlock = {}
+ @platforms = []
+ @locked_gems = nil
+ @locked_deps = {}
+ @locked_specs = SpecSet.new([])
+ @locked_sources = []
+ @locked_platforms = []
+ end
+
+ @unlock[:gems] ||= []
+ @unlock[:sources] ||= []
+ @unlock[:ruby] ||= if @ruby_version && locked_ruby_version_object
+ @ruby_version.diff(locked_ruby_version_object)
+ end
+ @unlocking ||= @unlock[:ruby] ||= (!@locked_ruby_version ^ !@ruby_version)
+
+ add_current_platform unless Bundler.settings[:frozen]
+
+ converge_path_sources_to_gemspec_sources
+ @path_changes = converge_paths
+ @source_changes = converge_sources
+
+ unless @unlock[:lock_shared_dependencies]
+ eager_unlock = expand_dependencies(@unlock[:gems])
+ @unlock[:gems] = @locked_specs.for(eager_unlock).map(&:name)
+ end
+
+ @gem_version_promoter = create_gem_version_promoter
+
+ @dependency_changes = converge_dependencies
+ @local_changes = converge_locals
+
+ @requires = compute_requires
+ end
+
+ def create_gem_version_promoter
+ locked_specs =
+ if unlocking? && @locked_specs.empty? && !@lockfile_contents.empty?
+ # Definition uses an empty set of locked_specs to indicate all gems
+ # are unlocked, but GemVersionPromoter needs the locked_specs
+ # for conservative comparison.
+ Bundler::SpecSet.new(@locked_gems.specs)
+ else
+ @locked_specs
+ end
+ GemVersionPromoter.new(locked_specs, @unlock[:gems])
+ end
+
+ def resolve_with_cache!
+ raise "Specs already loaded" if @specs
+ sources.cached!
+ specs
+ end
+
+ def resolve_remotely!
+ raise "Specs already loaded" if @specs
+ @remote = true
+ sources.remote!
+ specs
+ end
+
+ # For given dependency list returns a SpecSet with Gemspec of all the required
+ # dependencies.
+ # 1. The method first resolves the dependencies specified in Gemfile
+ # 2. After that it tries and fetches gemspec of resolved dependencies
+ #
+ # @return [Bundler::SpecSet]
+ def specs
+ @specs ||= begin
+ begin
+ specs = resolve.materialize(Bundler.settings[:cache_all_platforms] ? dependencies : requested_dependencies)
+ rescue GemNotFound => e # Handle yanked gem
+ gem_name, gem_version = extract_gem_info(e)
+ locked_gem = @locked_specs[gem_name].last
+ raise if locked_gem.nil? || locked_gem.version.to_s != gem_version || !@remote
+ raise GemNotFound, "Your bundle is locked to #{locked_gem}, but that version could not " \
+ "be found in any of the sources listed in your Gemfile. If you haven't changed sources, " \
+ "that means the author of #{locked_gem} has removed it. You'll need to update your bundle " \
+ "to a different version of #{locked_gem} that hasn't been removed in order to install."
+ end
+ unless specs["bundler"].any?
+ local = Bundler.settings[:frozen] ? rubygems_index : index
+ bundler = local.search(Gem::Dependency.new("bundler", VERSION)).last
+ specs["bundler"] = bundler if bundler
+ end
+
+ specs
+ end
+ end
+
+ def new_specs
+ specs - @locked_specs
+ end
+
+ def removed_specs
+ @locked_specs - specs
+ end
+
+ def new_platform?
+ @new_platform
+ end
+
+ def missing_specs
+ missing = []
+ resolve.materialize(requested_dependencies, missing)
+ missing
+ end
+
+ def missing_dependencies
+ missing = []
+ resolve.materialize(current_dependencies, missing)
+ missing
+ end
+
+ def requested_specs
+ @requested_specs ||= begin
+ groups = requested_groups
+ groups.map!(&:to_sym)
+ specs_for(groups)
+ end
+ end
+
+ def current_dependencies
+ dependencies.select(&:should_include?)
+ end
+
+ def specs_for(groups)
+ deps = dependencies.select {|d| (d.groups & groups).any? }
+ deps.delete_if {|d| !d.should_include? }
+ specs.for(expand_dependencies(deps))
+ end
+
+ # Resolve all the dependencies specified in Gemfile. It ensures that
+ # dependencies that have been already resolved via locked file and are fresh
+ # are reused when resolving dependencies
+ #
+ # @return [SpecSet] resolved dependencies
+ def resolve
+ @resolve ||= begin
+ last_resolve = converge_locked_specs
+ if Bundler.settings[:frozen] || (!unlocking? && nothing_changed?)
+ Bundler.ui.debug("Found no changes, using resolution from the lockfile")
+ last_resolve
+ else
+ # Run a resolve against the locally available gems
+ Bundler.ui.debug("Found changes from the lockfile, re-resolving dependencies because #{change_reason}")
+ last_resolve.merge Resolver.resolve(expanded_dependencies, index, source_requirements, last_resolve, gem_version_promoter, additional_base_requirements_for_resolve, platforms)
+ end
+ end
+ end
+
+ def index
+ @index ||= Index.build do |idx|
+ dependency_names = @dependencies.map(&:name)
+
+ sources.all_sources.each do |source|
+ source.dependency_names = dependency_names.dup
+ idx.add_source source.specs
+ dependency_names -= pinned_spec_names(source.specs)
+ dependency_names.concat(source.unmet_deps).uniq!
+ end
+ idx << Gem::Specification.new("ruby\0", RubyVersion.system.to_gem_version_with_patchlevel)
+ idx << Gem::Specification.new("rubygems\0", Gem::VERSION)
+ end
+ end
+
+ # used when frozen is enabled so we can find the bundler
+ # spec, even if (say) a git gem is not checked out.
+ def rubygems_index
+ @rubygems_index ||= Index.build do |idx|
+ sources.rubygems_sources.each do |rubygems|
+ idx.add_source rubygems.specs
+ end
+ end
+ end
+
+ def has_rubygems_remotes?
+ sources.rubygems_sources.any? {|s| s.remotes.any? }
+ end
+
+ def has_local_dependencies?
+ !sources.path_sources.empty? || !sources.git_sources.empty?
+ end
+
+ def spec_git_paths
+ sources.git_sources.map {|s| s.path.to_s }
+ end
+
+ def groups
+ dependencies.map(&:groups).flatten.uniq
+ end
+
+ def lock(file, preserve_unknown_sections = false)
+ contents = to_lock
+
+ # Convert to \r\n if the existing lock has them
+ # i.e., Windows with `git config core.autocrlf=true`
+ contents.gsub!(/\n/, "\r\n") if @lockfile_contents.match("\r\n")
+
+ if @locked_bundler_version
+ locked_major = @locked_bundler_version.segments.first
+ current_major = Gem::Version.create(Bundler::VERSION).segments.first
+
+ if updating_major = locked_major < current_major
+ Bundler.ui.warn "Warning: the lockfile is being updated to Bundler #{current_major}, " \
+ "after which you will be unable to return to Bundler #{@locked_bundler_version.segments.first}."
+ end
+ end
+
+ preserve_unknown_sections ||= !updating_major && (Bundler.settings[:frozen] || !unlocking?)
+ return if lockfiles_equal?(@lockfile_contents, contents, preserve_unknown_sections)
+
+ if Bundler.settings[:frozen]
+ Bundler.ui.error "Cannot write a changed lockfile while frozen."
+ return
+ end
+
+ SharedHelpers.filesystem_access(file) do |p|
+ File.open(p, "wb") {|f| f.puts(contents) }
+ end
+ end
+
+ def locked_bundler_version
+ if @locked_bundler_version && @locked_bundler_version < Gem::Version.new(Bundler::VERSION)
+ new_version = Bundler::VERSION
+ end
+
+ new_version || @locked_bundler_version || Bundler::VERSION
+ end
+
+ def locked_ruby_version
+ return unless ruby_version
+ if @unlock[:ruby] || !@locked_ruby_version
+ Bundler::RubyVersion.system
+ else
+ @locked_ruby_version
+ end
+ end
+
+ def locked_ruby_version_object
+ return unless @locked_ruby_version
+ @locked_ruby_version_object ||= begin
+ unless version = RubyVersion.from_string(@locked_ruby_version)
+ raise LockfileError, "The Ruby version #{@locked_ruby_version} from " \
+ "#{@lockfile} could not be parsed. " \
+ "Try running bundle update --ruby to resolve this."
+ end
+ version
+ end
+ end
+
+ def to_lock
+ out = String.new
+
+ sources.lock_sources.each do |source|
+ # Add the source header
+ out << source.to_lock
+ # Find all specs for this source
+ resolve.
+ select {|s| source.can_lock?(s) }.
+ # This needs to be sorted by full name so that
+ # gems with the same name, but different platform
+ # are ordered consistently
+ sort_by(&:full_name).
+ each do |spec|
+ next if spec.name == "bundler"
+ out << spec.to_lock
+ end
+ out << "\n"
+ end
+
+ out << "PLATFORMS\n"
+
+ platforms.map(&:to_s).sort.each do |p|
+ out << " #{p}\n"
+ end
+
+ out << "\n"
+ out << "DEPENDENCIES\n"
+
+ handled = []
+ dependencies.sort_by(&:to_s).each do |dep|
+ next if handled.include?(dep.name)
+ out << dep.to_lock
+ handled << dep.name
+ end
+
+ if locked_ruby_version
+ out << "\nRUBY VERSION\n"
+ out << " #{locked_ruby_version}\n"
+ end
+
+ # Record the version of Bundler that was used to create the lockfile
+ out << "\nBUNDLED WITH\n"
+ out << " #{locked_bundler_version}\n"
+
+ out
+ end
+
+ def ensure_equivalent_gemfile_and_lockfile(explicit_flag = false)
+ msg = String.new
+ msg << "You are trying to install in deployment mode after changing\n" \
+ "your Gemfile. Run `bundle install` elsewhere and add the\n" \
+ "updated #{Bundler.default_lockfile.relative_path_from(SharedHelpers.pwd)} to version control."
+
+ unless explicit_flag
+
+ suggested_command = Bundler.settings.locations("frozen")[:global] == "1" ? "bundle config --delete frozen" : "bundle install --no-deployment"
+ msg << "\n\nIf this is a development machine, remove the #{Bundler.default_gemfile} " \
+ "freeze \nby running `#{suggested_command}`."
+ end
+
+ added = []
+ deleted = []
+ changed = []
+
+ new_platforms = @platforms - @locked_platforms
+ deleted_platforms = @locked_platforms - @platforms
+ added.concat new_platforms.map {|p| "* platform: #{p}" }
+ deleted.concat deleted_platforms.map {|p| "* platform: #{p}" }
+
+ gemfile_sources = sources.lock_sources
+
+ new_sources = gemfile_sources - @locked_sources
+ deleted_sources = @locked_sources - gemfile_sources
+
+ new_deps = @dependencies - @locked_deps.values
+ deleted_deps = @locked_deps.values - @dependencies
+
+ # Check if it is possible that the source is only changed thing
+ if (new_deps.empty? && deleted_deps.empty?) && (!new_sources.empty? && !deleted_sources.empty?)
+ new_sources.reject! {|source| source.is_a_path? && source.path.exist? }
+ deleted_sources.reject! {|source| source.is_a_path? && source.path.exist? }
+ end
+
+ if @locked_sources != gemfile_sources
+ if new_sources.any?
+ added.concat new_sources.map {|source| "* source: #{source}" }
+ end
+
+ if deleted_sources.any?
+ deleted.concat deleted_sources.map {|source| "* source: #{source}" }
+ end
+ end
+
+ added.concat new_deps.map {|d| "* #{pretty_dep(d)}" } if new_deps.any?
+ if deleted_deps.any?
+ deleted.concat deleted_deps.map {|d| "* #{pretty_dep(d)}" }
+ end
+
+ both_sources = Hash.new {|h, k| h[k] = [] }
+ @dependencies.each {|d| both_sources[d.name][0] = d }
+ @locked_deps.each {|name, d| both_sources[name][1] = d.source }
+
+ both_sources.each do |name, (dep, lock_source)|
+ next unless (dep.nil? && !lock_source.nil?) || (!dep.nil? && !lock_source.nil? && !lock_source.can_lock?(dep))
+ gemfile_source_name = (dep && dep.source) || "no specified source"
+ lockfile_source_name = lock_source || "no specified source"
+ changed << "* #{name} from `#{gemfile_source_name}` to `#{lockfile_source_name}`"
+ end
+
+ reason = change_reason
+ msg << "\n\n#{reason.split(", ").map(&:capitalize).join("\n")}" unless reason.strip.empty?
+ msg << "\n\nYou have added to the Gemfile:\n" << added.join("\n") if added.any?
+ msg << "\n\nYou have deleted from the Gemfile:\n" << deleted.join("\n") if deleted.any?
+ msg << "\n\nYou have changed in the Gemfile:\n" << changed.join("\n") if changed.any?
+ msg << "\n"
+
+ raise ProductionError, msg if added.any? || deleted.any? || changed.any? || !nothing_changed?
+ end
+
+ def validate_runtime!
+ validate_ruby!
+ validate_platforms!
+ end
+
+ def validate_ruby!
+ return unless ruby_version
+
+ if diff = ruby_version.diff(Bundler::RubyVersion.system)
+ problem, expected, actual = diff
+
+ msg = case problem
+ when :engine
+ "Your Ruby engine is #{actual}, but your Gemfile specified #{expected}"
+ when :version
+ "Your Ruby version is #{actual}, but your Gemfile specified #{expected}"
+ when :engine_version
+ "Your #{Bundler::RubyVersion.system.engine} version is #{actual}, but your Gemfile specified #{ruby_version.engine} #{expected}"
+ when :patchlevel
+ if !expected.is_a?(String)
+ "The Ruby patchlevel in your Gemfile must be a string"
+ else
+ "Your Ruby patchlevel is #{actual}, but your Gemfile specified #{expected}"
+ end
+ end
+
+ raise RubyVersionMismatch, msg
+ end
+ end
+
+ def validate_platforms!
+ return if @platforms.any? do |bundle_platform|
+ Bundler.rubygems.platforms.any? do |local_platform|
+ MatchPlatform.platforms_match?(bundle_platform, local_platform)
+ end
+ end
+
+ raise ProductionError, "Your bundle only supports platforms #{@platforms.map(&:to_s)} " \
+ "but your local platforms are #{Bundler.rubygems.platforms.map(&:to_s)}, and " \
+ "there's no compatible match between those two lists."
+ end
+
+ def add_platform(platform)
+ @new_platform ||= !@platforms.include?(platform)
+ @platforms |= [platform]
+ end
+
+ def remove_platform(platform)
+ return if @platforms.delete(Gem::Platform.new(platform))
+ raise InvalidOption, "Unable to remove the platform `#{platform}` since the only platforms are #{@platforms.join ", "}"
+ end
+
+ def add_current_platform
+ current_platform = Bundler.local_platform
+ add_platform(current_platform) if Bundler.settings[:specific_platform]
+ add_platform(generic(current_platform))
+ end
+
+ def find_resolved_spec(current_spec)
+ specs.find_by_name_and_platform(current_spec.name, current_spec.platform)
+ end
+
+ def find_indexed_specs(current_spec)
+ index[current_spec.name].select {|spec| spec.match_platform(current_spec.platform) }.sort_by(&:version)
+ end
+
+ attr_reader :sources
+ private :sources
+
+ def nothing_changed?
+ !@source_changes && !@dependency_changes && !@new_platform && !@path_changes && !@local_changes
+ end
+
+ def unlocking?
+ @unlocking
+ end
+
+ private
+
+ def change_reason
+ if unlocking?
+ unlock_reason = @unlock.reject {|_k, v| Array(v).empty? }.map do |k, v|
+ if v == true
+ k.to_s
+ else
+ v = Array(v)
+ "#{k}: (#{v.join(", ")})"
+ end
+ end.join(", ")
+ return "bundler is unlocking #{unlock_reason}"
+ end
+ [
+ [@source_changes, "the list of sources changed"],
+ [@dependency_changes, "the dependencies in your gemfile changed"],
+ [@new_platform, "you added a new platform to your gemfile"],
+ [@path_changes, "the gemspecs for path gems changed"],
+ [@local_changes, "the gemspecs for git local gems changed"],
+ ].select(&:first).map(&:last).join(", ")
+ end
+
+ def pretty_dep(dep, source = false)
+ msg = String.new(dep.name)
+ msg << " (#{dep.requirement})" unless dep.requirement == Gem::Requirement.default
+ msg << " from the `#{dep.source}` source" if source && dep.source
+ msg
+ end
+
+ # Check if the specs of the given source changed
+ # according to the locked source.
+ def specs_changed?(source)
+ locked = @locked_sources.find {|s| s == source }
+
+ !locked || dependencies_for_source_changed?(source, locked) || specs_for_source_changed?(source)
+ end
+
+ def dependencies_for_source_changed?(source, locked_source = source)
+ deps_for_source = @dependencies.select {|s| s.source == source }
+ locked_deps_for_source = @locked_deps.values.select {|dep| dep.source == locked_source }
+
+ Set.new(deps_for_source) != Set.new(locked_deps_for_source)
+ end
+
+ def specs_for_source_changed?(source)
+ locked_index = Index.new
+ locked_index.use(@locked_specs.select {|s| source.can_lock?(s) })
+
+ # order here matters, since Index#== is checking source.specs.include?(locked_index)
+ locked_index != source.specs
+ end
+
+ # Get all locals and override their matching sources.
+ # Return true if any of the locals changed (for example,
+ # they point to a new revision) or depend on new specs.
+ def converge_locals
+ locals = []
+
+ Bundler.settings.local_overrides.map do |k, v|
+ spec = @dependencies.find {|s| s.name == k }
+ source = spec && spec.source
+ if source && source.respond_to?(:local_override!)
+ source.unlock! if @unlock[:gems].include?(spec.name)
+ locals << [source, source.local_override!(v)]
+ end
+ end
+
+ sources_with_changes = locals.select do |source, changed|
+ changed || specs_changed?(source)
+ end.map(&:first)
+ !sources_with_changes.each {|source| @unlock[:sources] << source.name }.empty?
+ end
+
+ def converge_paths
+ sources.path_sources.any? do |source|
+ specs_changed?(source)
+ end
+ end
+
+ def converge_path_source_to_gemspec_source(source)
+ return source unless source.instance_of?(Source::Path)
+ gemspec_source = sources.path_sources.find {|s| s.is_a?(Source::Gemspec) && s.as_path_source == source }
+ gemspec_source || source
+ end
+
+ def converge_path_sources_to_gemspec_sources
+ @locked_sources.map! do |source|
+ converge_path_source_to_gemspec_source(source)
+ end
+ @locked_specs.each do |spec|
+ spec.source &&= converge_path_source_to_gemspec_source(spec.source)
+ end
+ @locked_deps.each do |_, dep|
+ dep.source &&= converge_path_source_to_gemspec_source(dep.source)
+ end
+ end
+
+ def converge_sources
+ changes = false
+
+ # Get the Rubygems sources from the Gemfile.lock
+ locked_gem_sources = @locked_sources.select {|s| s.is_a?(Source::Rubygems) }
+ # Get the Rubygems remotes from the Gemfile
+ actual_remotes = sources.rubygems_remotes
+
+ # If there is a Rubygems source in both
+ if !locked_gem_sources.empty? && !actual_remotes.empty?
+ locked_gem_sources.each do |locked_gem|
+ # Merge the remotes from the Gemfile into the Gemfile.lock
+ changes |= locked_gem.replace_remotes(actual_remotes)
+ end
+ end
+
+ # Replace the sources from the Gemfile with the sources from the Gemfile.lock,
+ # if they exist in the Gemfile.lock and are `==`. If you can't find an equivalent
+ # source in the Gemfile.lock, use the one from the Gemfile.
+ changes |= sources.replace_sources!(@locked_sources)
+
+ sources.all_sources.each do |source|
+ # If the source is unlockable and the current command allows an unlock of
+ # the source (for example, you are doing a `bundle update <foo>` of a git-pinned
+ # gem), unlock it. For git sources, this means to unlock the revision, which
+ # will cause the `ref` used to be the most recent for the branch (or master) if
+ # an explicit `ref` is not used.
+ if source.respond_to?(:unlock!) && @unlock[:sources].include?(source.name)
+ source.unlock!
+ changes = true
+ end
+ end
+
+ changes
+ end
+
+ def converge_dependencies
+ frozen = Bundler.settings[:frozen]
+ (@dependencies + @locked_deps.values).each do |dep|
+ locked_source = @locked_deps[dep.name]
+ # This is to make sure that if bundler is installing in deployment mode and
+ # after locked_source and sources don't match, we still use locked_source.
+ if frozen && !locked_source.nil? &&
+ locked_source.respond_to?(:source) && locked_source.source.instance_of?(Source::Path) && locked_source.source.path.exist?
+ dep.source = locked_source.source
+ elsif dep.source
+ dep.source = sources.get(dep.source)
+ end
+ if dep.source.is_a?(Source::Gemspec)
+ dep.platforms.concat(@platforms.map {|p| Dependency::REVERSE_PLATFORM_MAP[p] }.flatten(1)).uniq!
+ end
+ end
+
+ changes = false
+ # We want to know if all match, but don't want to check all entries
+ # This means we need to return false if any dependency doesn't match
+ # the lock or doesn't exist in the lock.
+ @dependencies.each do |dependency|
+ unless locked_dep = @locked_deps[dependency.name]
+ changes = true
+ next
+ end
+
+ # Gem::Dependency#== matches Gem::Dependency#type. As the lockfile
+ # doesn't carry a notion of the dependency type, if you use
+ # add_development_dependency in a gemspec that's loaded with the gemspec
+ # directive, the lockfile dependencies and resolved dependencies end up
+ # with a mismatch on #type. Work around that by setting the type on the
+ # dep from the lockfile.
+ locked_dep.instance_variable_set(:@type, dependency.type)
+
+ # We already know the name matches from the hash lookup
+ # so we only need to check the requirement now
+ changes ||= dependency.requirement != locked_dep.requirement
+ end
+
+ changes
+ end
+
+ # Remove elements from the locked specs that are expired. This will most
+ # commonly happen if the Gemfile has changed since the lockfile was last
+ # generated
+ def converge_locked_specs
+ deps = []
+
+ # Build a list of dependencies that are the same in the Gemfile
+ # and Gemfile.lock. If the Gemfile modified a dependency, but
+ # the gem in the Gemfile.lock still satisfies it, this is fine
+ # too.
+ @dependencies.each do |dep|
+ locked_dep = @locked_deps[dep.name]
+
+ # If the locked_dep doesn't match the dependency we're looking for then we ignore the locked_dep
+ locked_dep = nil unless locked_dep == dep
+
+ if in_locked_deps?(dep, locked_dep) || satisfies_locked_spec?(dep)
+ deps << dep
+ elsif dep.source.is_a?(Source::Path) && dep.current_platform? && (!locked_dep || dep.source != locked_dep.source)
+ @locked_specs.each do |s|
+ @unlock[:gems] << s.name if s.source == dep.source
+ end
+
+ dep.source.unlock! if dep.source.respond_to?(:unlock!)
+ dep.source.specs.each {|s| @unlock[:gems] << s.name }
+ end
+ end
+
+ converged = []
+ @locked_specs.each do |s|
+ # Replace the locked dependency's source with the equivalent source from the Gemfile
+ dep = @dependencies.find {|d| s.satisfies?(d) }
+ s.source = (dep && dep.source) || sources.get(s.source)
+
+ # Don't add a spec to the list if its source is expired. For example,
+ # if you change a Git gem to Rubygems.
+ next if s.source.nil?
+ next if @unlock[:sources].include?(s.source.name)
+
+ # XXX This is a backwards-compatibility fix to preserve the ability to
+ # unlock a single gem by passing its name via `--source`. See issue #3759
+ # TODO: delete in Bundler 2
+ next if @unlock[:sources].include?(s.name)
+
+ # If the spec is from a path source and it doesn't exist anymore
+ # then we unlock it.
+
+ # Path sources have special logic
+ if s.source.instance_of?(Source::Path) || s.source.instance_of?(Source::Gemspec)
+ other = s.source.specs[s].first
+
+ # If the spec is no longer in the path source, unlock it. This
+ # commonly happens if the version changed in the gemspec
+ next unless other
+
+ deps2 = other.dependencies.select {|d| d.type != :development }
+ runtime_dependencies = s.dependencies.select {|d| d.type != :development }
+ # If the dependencies of the path source have changed, unlock it
+ next unless runtime_dependencies.sort == deps2.sort
+ end
+
+ converged << s
+ end
+
+ resolve = SpecSet.new(converged)
+ resolve = resolve.for(expand_dependencies(deps, true), @unlock[:gems], false, false, false)
+ diff = nil
+
+ # Now, we unlock any sources that do not have anymore gems pinned to it
+ sources.all_sources.each do |source|
+ next unless source.respond_to?(:unlock!)
+
+ unless resolve.any? {|s| s.source == source }
+ diff ||= @locked_specs.to_a - resolve.to_a
+ source.unlock! if diff.any? {|s| s.source == source }
+ end
+ end
+
+ resolve
+ end
+
+ def in_locked_deps?(dep, locked_dep)
+ # Because the lockfile can't link a dep to a specific remote, we need to
+ # treat sources as equivalent anytime the locked dep has all the remotes
+ # that the Gemfile dep does.
+ locked_dep && locked_dep.source && dep.source && locked_dep.source.include?(dep.source)
+ end
+
+ def satisfies_locked_spec?(dep)
+ @locked_specs[dep].any? {|s| s.satisfies?(dep) && (!dep.source || s.source.include?(dep.source)) }
+ end
+
+ # This list of dependencies is only used in #resolve, so it's OK to add
+ # the metadata dependencies here
+ def expanded_dependencies
+ @expanded_dependencies ||= begin
+ ruby_versions = concat_ruby_version_requirements(@ruby_version)
+ if ruby_versions.empty? || !@ruby_version.exact?
+ concat_ruby_version_requirements(RubyVersion.system)
+ concat_ruby_version_requirements(locked_ruby_version_object) unless @unlock[:ruby]
+ end
+
+ metadata_dependencies = [
+ Dependency.new("ruby\0", ruby_versions),
+ Dependency.new("rubygems\0", Gem::VERSION),
+ ]
+ expand_dependencies(dependencies + metadata_dependencies, @remote)
+ end
+ end
+
+ def concat_ruby_version_requirements(ruby_version, ruby_versions = [])
+ return ruby_versions unless ruby_version
+ if ruby_version.patchlevel
+ ruby_versions << ruby_version.to_gem_version_with_patchlevel
+ else
+ ruby_versions.concat(ruby_version.versions.map do |version|
+ requirement = Gem::Requirement.new(version)
+ if requirement.exact?
+ "~> #{version}.0"
+ else
+ requirement
+ end
+ end)
+ end
+ end
+
+ def expand_dependencies(dependencies, remote = false)
+ deps = []
+ dependencies.each do |dep|
+ dep = Dependency.new(dep, ">= 0") unless dep.respond_to?(:name)
+ next if !remote && !dep.current_platform?
+ platforms = dep.gem_platforms(@platforms)
+ if platforms.empty?
+ mapped_platforms = dep.platforms.map {|p| Dependency::PLATFORM_MAP[p] }
+ Bundler.ui.warn \
+ "The dependency #{dep} will be unused by any of the platforms Bundler is installing for. " \
+ "Bundler is installing for #{@platforms.join ", "} but the dependency " \
+ "is only for #{mapped_platforms.join ", "}. " \
+ "To add those platforms to the bundle, " \
+ "run `bundle lock --add-platform #{mapped_platforms.join " "}`."
+ end
+ platforms.each do |p|
+ deps << DepProxy.new(dep, p) if remote || p == generic_local_platform
+ end
+ end
+ deps
+ end
+
+ def requested_dependencies
+ groups = requested_groups
+ groups.map!(&:to_sym)
+ dependencies.reject {|d| !d.should_include? || (d.groups & groups).empty? }
+ end
+
+ def source_requirements
+ # Load all specs from remote sources
+ index
+
+ # Record the specs available in each gem's source, so that those
+ # specs will be available later when the resolver knows where to
+ # look for that gemspec (or its dependencies)
+ source_requirements = {}
+ dependencies.each do |dep|
+ next unless dep.source
+ source_requirements[dep.name] = dep.source.specs
+ end
+ source_requirements
+ end
+
+ def pinned_spec_names(specs)
+ names = []
+ specs.each do |s|
+ # TODO: when two sources without blocks is an error, we can change
+ # this check to !s.source.is_a?(Source::LocalRubygems). For now,
+ # we need to ask every Rubygems for every gem name.
+ if s.source.is_a?(Source::Git) || s.source.is_a?(Source::Path)
+ names << s.name
+ end
+ end
+ names.uniq!
+ names
+ end
+
+ def requested_groups
+ groups - Bundler.settings.without - @optional_groups + Bundler.settings.with
+ end
+
+ def lockfiles_equal?(current, proposed, preserve_unknown_sections)
+ if preserve_unknown_sections
+ sections_to_ignore = LockfileParser.sections_to_ignore(@locked_bundler_version)
+ sections_to_ignore += LockfileParser.unknown_sections_in_lockfile(current)
+ sections_to_ignore += LockfileParser::ENVIRONMENT_VERSION_SECTIONS
+ pattern = /#{Regexp.union(sections_to_ignore)}\n(\s{2,}.*\n)+/
+ whitespace_cleanup = /\n{2,}/
+ current = current.gsub(pattern, "\n").gsub(whitespace_cleanup, "\n\n").strip
+ proposed = proposed.gsub(pattern, "\n").gsub(whitespace_cleanup, "\n\n").strip
+ end
+ current == proposed
+ end
+
+ def extract_gem_info(error)
+ # This method will extract the error message like "Could not find foo-1.2.3 in any of the sources"
+ # to an array. The first element will be the gem name (e.g. foo), the second will be the version number.
+ error.message.scan(/Could not find (\w+)-(\d+(?:\.\d+)+)/).flatten
+ end
+
+ def compute_requires
+ dependencies.reduce({}) do |requires, dep|
+ next requires unless dep.should_include?
+ requires[dep.name] = Array(dep.autorequire || dep.name).map do |file|
+ # Allow `require: true` as an alias for `require: <name>`
+ file == true ? dep.name : file
+ end
+ requires
+ end
+ end
+
+ def additional_base_requirements_for_resolve
+ return [] unless @locked_gems && Bundler.feature_flag.only_update_to_newer_versions?
+ @locked_gems.specs.reduce({}) do |requirements, locked_spec|
+ dep = Gem::Dependency.new(locked_spec.name, ">= #{locked_spec.version}")
+ requirements[locked_spec.name] = DepProxy.new(dep, locked_spec.platform)
+ requirements
+ end.values
+ end
+ end
+end
diff --git a/lib/bundler/dep_proxy.rb b/lib/bundler/dep_proxy.rb
new file mode 100644
index 0000000000..998975bbaf
--- /dev/null
+++ b/lib/bundler/dep_proxy.rb
@@ -0,0 +1,46 @@
+# frozen_string_literal: true
+module Bundler
+ class DepProxy
+ attr_reader :__platform, :dep
+
+ def initialize(dep, platform)
+ @dep = dep
+ @__platform = platform
+ end
+
+ def hash
+ @hash ||= dep.hash
+ end
+
+ def ==(other)
+ dep == other.dep && __platform == other.__platform
+ end
+
+ alias_method :eql?, :==
+
+ def type
+ @dep.type
+ end
+
+ def name
+ @dep.name
+ end
+
+ def requirement
+ @dep.requirement
+ end
+
+ def to_s
+ s = name.dup
+ s << " (#{requirement})" unless requirement == Gem::Requirement.default
+ s << " #{__platform}" unless __platform == Gem::Platform::RUBY
+ s
+ end
+
+ private
+
+ def method_missing(*args, &blk)
+ @dep.send(*args, &blk)
+ end
+ end
+end
diff --git a/lib/bundler/dependency.rb b/lib/bundler/dependency.rb
new file mode 100644
index 0000000000..d2bac66cdb
--- /dev/null
+++ b/lib/bundler/dependency.rb
@@ -0,0 +1,139 @@
+# frozen_string_literal: true
+require "rubygems/dependency"
+require "bundler/shared_helpers"
+require "bundler/rubygems_ext"
+
+module Bundler
+ class Dependency < Gem::Dependency
+ attr_reader :autorequire
+ attr_reader :groups
+ attr_reader :platforms
+
+ PLATFORM_MAP = {
+ :ruby => Gem::Platform::RUBY,
+ :ruby_18 => Gem::Platform::RUBY,
+ :ruby_19 => Gem::Platform::RUBY,
+ :ruby_20 => Gem::Platform::RUBY,
+ :ruby_21 => Gem::Platform::RUBY,
+ :ruby_22 => Gem::Platform::RUBY,
+ :ruby_23 => Gem::Platform::RUBY,
+ :ruby_24 => Gem::Platform::RUBY,
+ :ruby_25 => Gem::Platform::RUBY,
+ :mri => Gem::Platform::RUBY,
+ :mri_18 => Gem::Platform::RUBY,
+ :mri_19 => Gem::Platform::RUBY,
+ :mri_20 => Gem::Platform::RUBY,
+ :mri_21 => Gem::Platform::RUBY,
+ :mri_22 => Gem::Platform::RUBY,
+ :mri_23 => Gem::Platform::RUBY,
+ :mri_24 => Gem::Platform::RUBY,
+ :mri_25 => Gem::Platform::RUBY,
+ :rbx => Gem::Platform::RUBY,
+ :jruby => Gem::Platform::JAVA,
+ :jruby_18 => Gem::Platform::JAVA,
+ :jruby_19 => Gem::Platform::JAVA,
+ :mswin => Gem::Platform::MSWIN,
+ :mswin_18 => Gem::Platform::MSWIN,
+ :mswin_19 => Gem::Platform::MSWIN,
+ :mswin_20 => Gem::Platform::MSWIN,
+ :mswin_21 => Gem::Platform::MSWIN,
+ :mswin_22 => Gem::Platform::MSWIN,
+ :mswin_23 => Gem::Platform::MSWIN,
+ :mswin_24 => Gem::Platform::MSWIN,
+ :mswin_25 => Gem::Platform::MSWIN,
+ :mswin64 => Gem::Platform::MSWIN64,
+ :mswin64_19 => Gem::Platform::MSWIN64,
+ :mswin64_20 => Gem::Platform::MSWIN64,
+ :mswin64_21 => Gem::Platform::MSWIN64,
+ :mswin64_22 => Gem::Platform::MSWIN64,
+ :mswin64_23 => Gem::Platform::MSWIN64,
+ :mswin64_24 => Gem::Platform::MSWIN64,
+ :mswin64_25 => Gem::Platform::MSWIN64,
+ :mingw => Gem::Platform::MINGW,
+ :mingw_18 => Gem::Platform::MINGW,
+ :mingw_19 => Gem::Platform::MINGW,
+ :mingw_20 => Gem::Platform::MINGW,
+ :mingw_21 => Gem::Platform::MINGW,
+ :mingw_22 => Gem::Platform::MINGW,
+ :mingw_23 => Gem::Platform::MINGW,
+ :mingw_24 => Gem::Platform::MINGW,
+ :mingw_25 => Gem::Platform::MINGW,
+ :x64_mingw => Gem::Platform::X64_MINGW,
+ :x64_mingw_20 => Gem::Platform::X64_MINGW,
+ :x64_mingw_21 => Gem::Platform::X64_MINGW,
+ :x64_mingw_22 => Gem::Platform::X64_MINGW,
+ :x64_mingw_23 => Gem::Platform::X64_MINGW,
+ :x64_mingw_24 => Gem::Platform::X64_MINGW,
+ :x64_mingw_25 => Gem::Platform::X64_MINGW,
+ }.freeze
+
+ REVERSE_PLATFORM_MAP = {}.tap do |reverse_platform_map|
+ PLATFORM_MAP.each do |key, value|
+ reverse_platform_map[value] ||= []
+ reverse_platform_map[value] << key
+ end
+
+ reverse_platform_map.each {|_, platforms| platforms.freeze }
+ end.freeze
+
+ def initialize(name, version, options = {}, &blk)
+ type = options["type"] || :runtime
+ super(name, version, type)
+
+ @autorequire = nil
+ @groups = Array(options["group"] || :default).map(&:to_sym)
+ @source = options["source"]
+ @platforms = Array(options["platforms"])
+ @env = options["env"]
+ @should_include = options.fetch("should_include", true)
+
+ @autorequire = Array(options["require"] || []) if options.key?("require")
+ end
+
+ def gem_platforms(valid_platforms)
+ return valid_platforms if @platforms.empty?
+
+ platforms = []
+ @platforms.each do |p|
+ platform = PLATFORM_MAP[p]
+ next unless valid_platforms.include?(platform)
+ platforms |= [platform]
+ end
+ platforms
+ end
+
+ def should_include?
+ @should_include && current_env? && current_platform?
+ end
+
+ def current_env?
+ return true unless @env
+ if @env.is_a?(Hash)
+ @env.all? do |key, val|
+ ENV[key.to_s] && (val.is_a?(String) ? ENV[key.to_s] == val : ENV[key.to_s] =~ val)
+ end
+ else
+ ENV[@env.to_s]
+ end
+ end
+
+ def current_platform?
+ return true if @platforms.empty?
+ @platforms.any? do |p|
+ Bundler.current_ruby.send("#{p}?")
+ end
+ end
+
+ def to_lock
+ out = super
+ out << "!" if source
+ out << "\n"
+ end
+
+ def specific?
+ super
+ rescue NoMethodError
+ requirement != ">= 0"
+ end
+ end
+end
diff --git a/lib/bundler/deployment.rb b/lib/bundler/deployment.rb
new file mode 100644
index 0000000000..94f2fac620
--- /dev/null
+++ b/lib/bundler/deployment.rb
@@ -0,0 +1,69 @@
+# frozen_string_literal: true
+
+require "bundler/shared_helpers"
+Bundler::SharedHelpers.major_deprecation "Bundler no longer integrates with " \
+ "Capistrano, but Capistrano provides its own integration with " \
+ "Bundler via the capistrano-bundler gem. Use it instead."
+
+module Bundler
+ class Deployment
+ def self.define_task(context, task_method = :task, opts = {})
+ if defined?(Capistrano) && context.is_a?(Capistrano::Configuration)
+ context_name = "capistrano"
+ role_default = "{:except => {:no_release => true}}"
+ error_type = ::Capistrano::CommandError
+ else
+ context_name = "vlad"
+ role_default = "[:app]"
+ error_type = ::Rake::CommandFailedError
+ end
+
+ roles = context.fetch(:bundle_roles, false)
+ opts[:roles] = roles if roles
+
+ context.send :namespace, :bundle do
+ send :desc, <<-DESC
+ Install the current Bundler environment. By default, gems will be \
+ installed to the shared/bundle path. Gems in the development and \
+ test group will not be installed. The install command is executed \
+ with the --deployment and --quiet flags. If the bundle cmd cannot \
+ be found then you can override the bundle_cmd variable to specify \
+ which one it should use. The base path to the app is fetched from \
+ the :latest_release variable. Set it for custom deploy layouts.
+
+ You can override any of these defaults by setting the variables shown below.
+
+ N.B. bundle_roles must be defined before you require 'bundler/#{context_name}' \
+ in your deploy.rb file.
+
+ set :bundle_gemfile, "Gemfile"
+ set :bundle_dir, File.join(fetch(:shared_path), 'bundle')
+ set :bundle_flags, "--deployment --quiet"
+ set :bundle_without, [:development, :test]
+ set :bundle_with, [:mysql]
+ set :bundle_cmd, "bundle" # e.g. "/opt/ruby/bin/bundle"
+ set :bundle_roles, #{role_default} # e.g. [:app, :batch]
+ DESC
+ send task_method, :install, opts do
+ bundle_cmd = context.fetch(:bundle_cmd, "bundle")
+ bundle_flags = context.fetch(:bundle_flags, "--deployment --quiet")
+ bundle_dir = context.fetch(:bundle_dir, File.join(context.fetch(:shared_path), "bundle"))
+ bundle_gemfile = context.fetch(:bundle_gemfile, "Gemfile")
+ bundle_without = [*context.fetch(:bundle_without, [:development, :test])].compact
+ bundle_with = [*context.fetch(:bundle_with, [])].compact
+ app_path = context.fetch(:latest_release)
+ if app_path.to_s.empty?
+ raise error_type.new("Cannot detect current release path - make sure you have deployed at least once.")
+ end
+ args = ["--gemfile #{File.join(app_path, bundle_gemfile)}"]
+ args << "--path #{bundle_dir}" unless bundle_dir.to_s.empty?
+ args << bundle_flags.to_s
+ args << "--without #{bundle_without.join(" ")}" unless bundle_without.empty?
+ args << "--with #{bundle_with.join(" ")}" unless bundle_with.empty?
+
+ run "cd #{app_path} && #{bundle_cmd} install #{args.join(" ")}"
+ end
+ end
+ end
+ end
+end
diff --git a/lib/bundler/deprecate.rb b/lib/bundler/deprecate.rb
new file mode 100644
index 0000000000..b978c0df6c
--- /dev/null
+++ b/lib/bundler/deprecate.rb
@@ -0,0 +1,32 @@
+# frozen_string_literal: true
+module Bundler
+ if defined? ::Deprecate
+ Deprecate = ::Deprecate
+ elsif defined? Gem::Deprecate
+ Deprecate = Gem::Deprecate
+ else
+ class Deprecate; end
+ end
+
+ unless Deprecate.respond_to?(:skip_during)
+ def Deprecate.skip_during
+ original = skip
+ self.skip = true
+ yield
+ ensure
+ self.skip = original
+ end
+ end
+
+ unless Deprecate.respond_to?(:skip)
+ def Deprecate.skip
+ @skip
+ end
+ end
+
+ unless Deprecate.respond_to?(:skip=)
+ def Deprecate.skip=(skip)
+ @skip = skip
+ end
+ end
+end
diff --git a/lib/bundler/dsl.rb b/lib/bundler/dsl.rb
new file mode 100644
index 0000000000..e4c257d267
--- /dev/null
+++ b/lib/bundler/dsl.rb
@@ -0,0 +1,564 @@
+# frozen_string_literal: true
+require "bundler/dependency"
+require "bundler/ruby_dsl"
+
+module Bundler
+ class Dsl
+ include RubyDsl
+
+ def self.evaluate(gemfile, lockfile, unlock)
+ builder = new
+ builder.eval_gemfile(gemfile)
+ builder.to_definition(lockfile, unlock)
+ end
+
+ VALID_PLATFORMS = Bundler::Dependency::PLATFORM_MAP.keys.freeze
+
+ attr_reader :gemspecs
+ attr_accessor :dependencies
+
+ def initialize
+ @source = nil
+ @sources = SourceList.new
+ @git_sources = {}
+ @dependencies = []
+ @groups = []
+ @install_conditionals = []
+ @optional_groups = []
+ @platforms = []
+ @env = nil
+ @ruby_version = nil
+ @gemspecs = []
+ @gemfile = nil
+ add_git_sources
+ end
+
+ def eval_gemfile(gemfile, contents = nil)
+ expanded_gemfile_path = Pathname.new(gemfile).expand_path
+ original_gemfile = @gemfile
+ @gemfile = expanded_gemfile_path
+ contents ||= Bundler.read_file(gemfile.to_s)
+ instance_eval(contents.dup.untaint, gemfile.to_s, 1)
+ rescue Exception => e
+ message = "There was an error " \
+ "#{e.is_a?(GemfileEvalError) ? "evaluating" : "parsing"} " \
+ "`#{File.basename gemfile.to_s}`: #{e.message}"
+
+ raise DSLError.new(message, gemfile, e.backtrace, contents)
+ ensure
+ @gemfile = original_gemfile
+ end
+
+ def gemspec(opts = nil)
+ opts ||= {}
+ path = opts[:path] || "."
+ glob = opts[:glob]
+ name = opts[:name]
+ development_group = opts[:development_group] || :development
+ expanded_path = gemfile_root.join(path)
+
+ gemspecs = Dir[File.join(expanded_path, "{,*}.gemspec")].map {|g| Bundler.load_gemspec(g) }.compact
+ gemspecs.reject! {|s| s.name != name } if name
+ Index.sort_specs(gemspecs)
+ specs_by_name_and_version = gemspecs.group_by {|s| [s.name, s.version] }
+
+ case specs_by_name_and_version.size
+ when 1
+ specs = specs_by_name_and_version.values.first
+ spec = specs.find {|s| s.match_platform(Bundler.local_platform) } || specs.first
+
+ @gemspecs << spec
+
+ gem_platforms = Bundler::Dependency::REVERSE_PLATFORM_MAP[Bundler::GemHelpers.generic_local_platform]
+ gem spec.name, :name => spec.name, :path => path, :glob => glob, :platforms => gem_platforms
+
+ group(development_group) do
+ spec.development_dependencies.each do |dep|
+ gem dep.name, *(dep.requirement.as_list + [:type => :development])
+ end
+ end
+ when 0
+ raise InvalidOption, "There are no gemspecs at #{expanded_path}"
+ else
+ raise InvalidOption, "There are multiple gemspecs at #{expanded_path}. " \
+ "Please use the :name option to specify which one should be used"
+ end
+ end
+
+ def gem(name, *args)
+ options = args.last.is_a?(Hash) ? args.pop.dup : {}
+ version = args || [">= 0"]
+
+ normalize_options(name, version, options)
+
+ dep = Dependency.new(name, version, options)
+
+ # if there's already a dependency with this name we try to prefer one
+ if current = @dependencies.find {|d| d.name == dep.name }
+ if current.requirement != dep.requirement
+ if current.type == :development
+ @dependencies.delete current
+ else
+ return if dep.type == :development
+ raise GemfileError, "You cannot specify the same gem twice with different version requirements.\n" \
+ "You specified: #{current.name} (#{current.requirement}) and #{dep.name} (#{dep.requirement})"
+ end
+
+ else
+ Bundler.ui.warn "Your Gemfile lists the gem #{current.name} (#{current.requirement}) more than once.\n" \
+ "You should probably keep only one of them.\n" \
+ "While it's not a problem now, it could cause errors if you change the version of one of them later."
+ end
+
+ if current.source != dep.source
+ if current.type == :development
+ @dependencies.delete current
+ else
+ return if dep.type == :development
+ raise GemfileError, "You cannot specify the same gem twice coming from different sources.\n" \
+ "You specified that #{dep.name} (#{dep.requirement}) should come from " \
+ "#{current.source || "an unspecified source"} and #{dep.source}\n"
+ end
+ end
+ end
+
+ @dependencies << dep
+ end
+
+ def source(source, *args, &blk)
+ options = args.last.is_a?(Hash) ? args.pop.dup : {}
+ options = normalize_hash(options)
+ if options.key?("type")
+ options["type"] = options["type"].to_s
+ unless Plugin.source?(options["type"])
+ raise "No sources available for #{options["type"]}"
+ end
+
+ unless block_given?
+ raise InvalidOption, "You need to pass a block to #source with :type option"
+ end
+
+ source_opts = options.merge("uri" => source)
+ with_source(@sources.add_plugin_source(options["type"], source_opts), &blk)
+ elsif block_given?
+ source = normalize_source(source)
+ with_source(@sources.add_rubygems_source("remotes" => source), &blk)
+ else
+ source = normalize_source(source)
+ check_primary_source_safety(@sources)
+ @sources.add_rubygems_remote(source)
+ end
+ end
+
+ def git_source(name, &block)
+ unless block_given?
+ raise InvalidOption, "You need to pass a block to #git_source"
+ end
+
+ if valid_keys.include?(name.to_s)
+ raise InvalidOption, "You cannot use #{name} as a git source. It " \
+ "is a reserved key. Reserved keys are: #{valid_keys.join(", ")}"
+ end
+
+ @git_sources[name.to_s] = block
+ end
+
+ def path(path, options = {}, &blk)
+ source_options = normalize_hash(options).merge(
+ "path" => Pathname.new(path),
+ "root_path" => gemfile_root,
+ "gemspec" => gemspecs.find {|g| g.name == options["name"] }
+ )
+ source = @sources.add_path_source(source_options)
+ with_source(source, &blk)
+ end
+
+ def git(uri, options = {}, &blk)
+ unless block_given?
+ msg = "You can no longer specify a git source by itself. Instead, \n" \
+ "either use the :git option on a gem, or specify the gems that \n" \
+ "bundler should find in the git source by passing a block to \n" \
+ "the git method, like: \n\n" \
+ " git 'git://github.com/rails/rails.git' do\n" \
+ " gem 'rails'\n" \
+ " end"
+ raise DeprecatedError, msg
+ end
+
+ with_source(@sources.add_git_source(normalize_hash(options).merge("uri" => uri)), &blk)
+ end
+
+ def github(repo, options = {})
+ raise ArgumentError, "GitHub sources require a block" unless block_given?
+ github_uri = @git_sources["github"].call(repo)
+ git_options = normalize_hash(options).merge("uri" => github_uri)
+ git_source = @sources.add_git_source(git_options)
+ with_source(git_source) { yield }
+ end
+
+ def to_definition(lockfile, unlock)
+ Definition.new(lockfile, @dependencies, @sources, unlock, @ruby_version, @optional_groups)
+ end
+
+ def group(*args, &blk)
+ opts = Hash === args.last ? args.pop.dup : {}
+ normalize_group_options(opts, args)
+
+ @groups.concat args
+
+ if opts["optional"]
+ optional_groups = args - @optional_groups
+ @optional_groups.concat optional_groups
+ end
+
+ yield
+ ensure
+ args.each { @groups.pop }
+ end
+
+ def install_if(*args, &blk)
+ @install_conditionals.concat args
+ blk.call
+ ensure
+ args.each { @install_conditionals.pop }
+ end
+
+ def platforms(*platforms)
+ @platforms.concat platforms
+ yield
+ ensure
+ platforms.each { @platforms.pop }
+ end
+ alias_method :platform, :platforms
+
+ def env(name)
+ old = @env
+ @env = name
+ yield
+ ensure
+ @env = old
+ end
+
+ def plugin(*args)
+ # Pass on
+ end
+
+ def method_missing(name, *args)
+ raise GemfileError, "Undefined local variable or method `#{name}' for Gemfile"
+ end
+
+ private
+
+ def add_git_sources
+ git_source(:github) do |repo_name|
+ # It would be better to use https instead of the git protocol, but this
+ # can break deployment of existing locked bundles when switching between
+ # different versions of Bundler. The change will be made in 2.0, which
+ # does not guarantee compatibility with the 1.x series.
+ #
+ # See https://github.com/bundler/bundler/pull/2569 for discussion
+ #
+ # This can be overridden by adding this code to your Gemfiles:
+ #
+ # git_source(:github) do |repo_name|
+ # repo_name = "#{repo_name}/#{repo_name}" unless repo_name.include?("/")
+ # "https://github.com/#{repo_name}.git"
+ # end
+ repo_name = "#{repo_name}/#{repo_name}" unless repo_name.include?("/")
+ # TODO: 2.0 upgrade this setting to the default
+ if Bundler.settings["github.https"]
+ "https://github.com/#{repo_name}.git"
+ else
+ warn_github_source_change(repo_name)
+ "git://github.com/#{repo_name}.git"
+ end
+ end
+
+ # TODO: 2.0 remove this deprecated git source
+ git_source(:gist) do |repo_name|
+ warn_deprecated_git_source(:gist, 'https://gist.github.com/#{repo_name}.git')
+ "https://gist.github.com/#{repo_name}.git"
+ end
+
+ # TODO: 2.0 remove this deprecated git source
+ git_source(:bitbucket) do |repo_name|
+ user_name, repo_name = repo_name.split "/"
+ warn_deprecated_git_source(:bitbucket, 'https://#{user_name}@bitbucket.org/#{user_name}/#{repo_name}.git')
+ repo_name ||= user_name
+ "https://#{user_name}@bitbucket.org/#{user_name}/#{repo_name}.git"
+ end
+ end
+
+ def with_source(source)
+ old_source = @source
+ if block_given?
+ @source = source
+ yield
+ end
+ source
+ ensure
+ @source = old_source
+ end
+
+ def normalize_hash(opts)
+ opts.keys.each do |k|
+ opts[k.to_s] = opts.delete(k) unless k.is_a?(String)
+ end
+ opts
+ end
+
+ def valid_keys
+ @valid_keys ||= %w(group groups git path glob name branch ref tag require submodules platform platforms type source install_if)
+ end
+
+ def normalize_options(name, version, opts)
+ if name.is_a?(Symbol)
+ raise GemfileError, %(You need to specify gem names as Strings. Use 'gem "#{name}"' instead)
+ end
+ if name =~ /\s/
+ raise GemfileError, %('#{name}' is not a valid gem name because it contains whitespace)
+ end
+
+ normalize_hash(opts)
+
+ git_names = @git_sources.keys.map(&:to_s)
+ validate_keys("gem '#{name}'", opts, valid_keys + git_names)
+
+ groups = @groups.dup
+ opts["group"] = opts.delete("groups") || opts["group"]
+ groups.concat Array(opts.delete("group"))
+ groups = [:default] if groups.empty?
+
+ install_if = @install_conditionals.dup
+ install_if.concat Array(opts.delete("install_if"))
+ install_if = install_if.reduce(true) do |memo, val|
+ memo && (val.respond_to?(:call) ? val.call : val)
+ end
+
+ platforms = @platforms.dup
+ opts["platforms"] = opts["platform"] || opts["platforms"]
+ platforms.concat Array(opts.delete("platforms"))
+ platforms.map!(&:to_sym)
+ platforms.each do |p|
+ next if VALID_PLATFORMS.include?(p)
+ raise GemfileError, "`#{p}` is not a valid platform. The available options are: #{VALID_PLATFORMS.inspect}"
+ end
+
+ # Save sources passed in a key
+ if opts.key?("source")
+ source = normalize_source(opts["source"])
+ opts["source"] = @sources.add_rubygems_source("remotes" => source)
+ end
+
+ git_name = (git_names & opts.keys).last
+ if @git_sources[git_name]
+ opts["git"] = @git_sources[git_name].call(opts[git_name])
+ end
+
+ %w(git path).each do |type|
+ next unless param = opts[type]
+ if version.first && version.first =~ /^\s*=?\s*(\d[^\s]*)\s*$/
+ options = opts.merge("name" => name, "version" => $1)
+ else
+ options = opts.dup
+ end
+ source = send(type, param, options) {}
+ opts["source"] = source
+ end
+
+ opts["source"] ||= @source
+ opts["env"] ||= @env
+ opts["platforms"] = platforms.dup
+ opts["group"] = groups
+ opts["should_include"] = install_if
+ end
+
+ def normalize_group_options(opts, groups)
+ normalize_hash(opts)
+
+ groups = groups.map {|group| ":#{group}" }.join(", ")
+ validate_keys("group #{groups}", opts, %w(optional))
+
+ opts["optional"] ||= false
+ end
+
+ def validate_keys(command, opts, valid_keys)
+ invalid_keys = opts.keys - valid_keys
+
+ git_source = opts.keys & @git_sources.keys.map(&:to_s)
+ if opts["branch"] && !(opts["git"] || opts["github"] || git_source.any?)
+ raise GemfileError, %(The `branch` option for `#{command}` is not allowed. Only gems with a git source can specify a branch)
+ end
+
+ if invalid_keys.any?
+ message = String.new
+ message << "You passed #{invalid_keys.map {|k| ":" + k }.join(", ")} "
+ message << if invalid_keys.size > 1
+ "as options for #{command}, but they are invalid."
+ else
+ "as an option for #{command}, but it is invalid."
+ end
+
+ message << " Valid options are: #{valid_keys.join(", ")}."
+ message << " You may be able to resolve this by upgrading Bundler to the newest version."
+ raise InvalidOption, message
+ end
+ end
+
+ def normalize_source(source)
+ case source
+ when :gemcutter, :rubygems, :rubyforge
+ Bundler::SharedHelpers.major_deprecation "The source :#{source} is deprecated because HTTP " \
+ "requests are insecure.\nPlease change your source to 'https://" \
+ "rubygems.org' if possible, or 'http://rubygems.org' if not."
+ "http://rubygems.org"
+ when String
+ source
+ else
+ raise GemfileError, "Unknown source '#{source}'"
+ end
+ end
+
+ def check_primary_source_safety(source)
+ return unless source.rubygems_primary_remotes.any?
+
+ # TODO: 2.0 upgrade from setting to default
+ if Bundler.settings[:disable_multisource]
+ raise GemfileError, "Warning: this Gemfile contains multiple primary sources. " \
+ "Each source after the first must include a block to indicate which gems " \
+ "should come from that source. To downgrade this error to a warning, run " \
+ "`bundle config --delete disable_multisource`"
+ else
+ Bundler::SharedHelpers.major_deprecation "Your Gemfile contains multiple primary sources. " \
+ "Using `source` more than once without a block is a security risk, and " \
+ "may result in installing unexpected gems. To resolve this warning, use " \
+ "a block to indicate which gems should come from the secondary source. " \
+ "To upgrade this warning to an error, run `bundle config " \
+ "disable_multisource true`."
+ end
+ end
+
+ def warn_github_source_change(repo_name)
+ # TODO: 2.0 remove deprecation
+ Bundler::SharedHelpers.major_deprecation "The :github option uses the git: protocol, which is not secure. " \
+ "Bundler 2.0 will use the https: protocol, which is secure. Enable this change now by " \
+ "running `bundle config github.https true`."
+ end
+
+ def warn_deprecated_git_source(name, repo_string)
+ # TODO: 2.0 remove deprecation
+ Bundler::SharedHelpers.major_deprecation <<-EOS
+The :#{name} git source is deprecated, and will be removed in Bundler 2.0. Add this code to your Gemfile to ensure it continues to work:
+ git_source(:#{name}) do |repo_name|
+ "#{repo_string}"
+ end
+ EOS
+ end
+
+ class DSLError < GemfileError
+ # @return [String] the description that should be presented to the user.
+ #
+ attr_reader :description
+
+ # @return [String] the path of the dsl file that raised the exception.
+ #
+ attr_reader :dsl_path
+
+ # @return [Exception] the backtrace of the exception raised by the
+ # evaluation of the dsl file.
+ #
+ attr_reader :backtrace
+
+ # @param [Exception] backtrace @see backtrace
+ # @param [String] dsl_path @see dsl_path
+ #
+ def initialize(description, dsl_path, backtrace, contents = nil)
+ @status_code = $!.respond_to?(:status_code) && $!.status_code
+
+ @description = description
+ @dsl_path = dsl_path
+ @backtrace = backtrace
+ @contents = contents
+ end
+
+ def status_code
+ @status_code || super
+ end
+
+ # @return [String] the contents of the DSL that cause the exception to
+ # be raised.
+ #
+ def contents
+ @contents ||= begin
+ dsl_path && File.exist?(dsl_path) && File.read(dsl_path)
+ end
+ end
+
+ # The message of the exception reports the content of podspec for the
+ # line that generated the original exception.
+ #
+ # @example Output
+ #
+ # Invalid podspec at `RestKit.podspec` - undefined method
+ # `exclude_header_search_paths=' for #<Pod::Specification for
+ # `RestKit/Network (0.9.3)`>
+ #
+ # from spec-repos/master/RestKit/0.9.3/RestKit.podspec:36
+ # -------------------------------------------
+ # # because it would break: #import <CoreData/CoreData.h>
+ # > ns.exclude_header_search_paths = 'Code/RestKit.h'
+ # end
+ # -------------------------------------------
+ #
+ # @return [String] the message of the exception.
+ #
+ def to_s
+ @to_s ||= begin
+ trace_line, description = parse_line_number_from_description
+
+ m = String.new("\n[!] ")
+ m << description
+ m << ". Bundler cannot continue.\n"
+
+ return m unless backtrace && dsl_path && contents
+
+ trace_line = backtrace.find {|l| l.include?(dsl_path.to_s) } || trace_line
+ return m unless trace_line
+ line_numer = trace_line.split(":")[1].to_i - 1
+ return m unless line_numer
+
+ lines = contents.lines.to_a
+ indent = " # "
+ indicator = indent.tr("#", ">")
+ first_line = (line_numer.zero?)
+ last_line = (line_numer == (lines.count - 1))
+
+ m << "\n"
+ m << "#{indent}from #{trace_line.gsub(/:in.*$/, "")}\n"
+ m << "#{indent}-------------------------------------------\n"
+ m << "#{indent}#{lines[line_numer - 1]}" unless first_line
+ m << "#{indicator}#{lines[line_numer]}"
+ m << "#{indent}#{lines[line_numer + 1]}" unless last_line
+ m << "\n" unless m.end_with?("\n")
+ m << "#{indent}-------------------------------------------\n"
+ end
+ end
+
+ private
+
+ def parse_line_number_from_description
+ description = self.description
+ if dsl_path && description =~ /((#{Regexp.quote File.expand_path(dsl_path)}|#{Regexp.quote dsl_path.to_s}):\d+)/
+ trace_line = Regexp.last_match[1]
+ description = description.sub(/#{Regexp.quote trace_line}:\s*/, "").sub("\n", " - ")
+ end
+ [trace_line, description]
+ end
+ end
+
+ def gemfile_root
+ @gemfile ||= Bundler.default_gemfile
+ @gemfile.dirname
+ end
+ end
+end
diff --git a/lib/bundler/endpoint_specification.rb b/lib/bundler/endpoint_specification.rb
new file mode 100644
index 0000000000..5a1deeea47
--- /dev/null
+++ b/lib/bundler/endpoint_specification.rb
@@ -0,0 +1,132 @@
+# frozen_string_literal: true
+module Bundler
+ # used for Creating Specifications from the Gemcutter Endpoint
+ class EndpointSpecification < Gem::Specification
+ ILLFORMED_MESSAGE = 'Ill-formed requirement ["#<YAML::Syck::DefaultKey'.freeze
+ include MatchPlatform
+
+ attr_reader :name, :version, :platform, :required_rubygems_version, :required_ruby_version, :checksum
+ attr_accessor :source, :remote, :dependencies
+
+ def initialize(name, version, platform, dependencies, metadata = nil)
+ @name = name
+ @version = Gem::Version.create version
+ @platform = platform
+ @dependencies = dependencies.map {|dep, reqs| build_dependency(dep, reqs) }
+
+ parse_metadata(metadata)
+ end
+
+ def fetch_platform
+ @platform
+ end
+
+ # needed for standalone, load required_paths from local gemspec
+ # after the gem is installed
+ def require_paths
+ if @remote_specification
+ @remote_specification.require_paths
+ elsif _local_specification
+ _local_specification.require_paths
+ else
+ super
+ end
+ end
+
+ # needed for inline
+ def load_paths
+ # remote specs aren't installed, and can't have load_paths
+ if _local_specification
+ _local_specification.load_paths
+ else
+ super
+ end
+ end
+
+ # needed for binstubs
+ def executables
+ if @remote_specification
+ @remote_specification.executables
+ elsif _local_specification
+ _local_specification.executables
+ else
+ super
+ end
+ end
+
+ # needed for bundle clean
+ def bindir
+ if @remote_specification
+ @remote_specification.bindir
+ elsif _local_specification
+ _local_specification.bindir
+ else
+ super
+ end
+ end
+
+ # needed for post_install_messages during install
+ def post_install_message
+ if @remote_specification
+ @remote_specification.post_install_message
+ elsif _local_specification
+ _local_specification.post_install_message
+ end
+ end
+
+ # needed for "with native extensions" during install
+ def extensions
+ if @remote_specification
+ @remote_specification.extensions
+ elsif _local_specification
+ _local_specification.extensions
+ end
+ end
+
+ def _local_specification
+ return unless @loaded_from && File.exist?(local_specification_path)
+ eval(File.read(local_specification_path)).tap do |spec|
+ spec.loaded_from = @loaded_from
+ end
+ end
+
+ def __swap__(spec)
+ SharedHelpers.ensure_same_dependencies(self, dependencies, spec.dependencies)
+ @remote_specification = spec
+ end
+
+ private
+
+ def local_specification_path
+ "#{base_dir}/specifications/#{full_name}.gemspec"
+ end
+
+ def parse_metadata(data)
+ return unless data
+ data.each do |k, v|
+ next unless v
+ case k.to_s
+ when "checksum"
+ @checksum = v.last
+ when "rubygems"
+ @required_rubygems_version = Gem::Requirement.new(v)
+ when "ruby"
+ @required_ruby_version = Gem::Requirement.new(v)
+ end
+ end
+ rescue => e
+ raise GemspecError, "There was an error parsing the metadata for the gem #{name} (#{version}): #{e.class}\n#{e}\nThe metadata was #{data.inspect}"
+ end
+
+ def build_dependency(name, requirements)
+ Gem::Dependency.new(name, requirements)
+ rescue ArgumentError => e
+ raise unless e.message.include?(ILLFORMED_MESSAGE)
+ puts # we shouldn't print the error message on the "fetching info" status line
+ raise GemspecError,
+ "Unfortunately, the gem #{name} (#{version}) has an invalid " \
+ "gemspec.\nPlease ask the gem author to yank the bad version to fix " \
+ "this issue. For more information, see http://bit.ly/syck-defaultkey."
+ end
+ end
+end
diff --git a/lib/bundler/env.rb b/lib/bundler/env.rb
new file mode 100644
index 0000000000..8b990baf40
--- /dev/null
+++ b/lib/bundler/env.rb
@@ -0,0 +1,94 @@
+# frozen_string_literal: true
+require "bundler/rubygems_integration"
+require "bundler/source/git/git_proxy"
+
+module Bundler
+ class Env
+ def write(io)
+ io.write report
+ end
+
+ def report(options = {})
+ print_gemfile = options.delete(:print_gemfile) { true }
+ print_gemspecs = options.delete(:print_gemspecs) { true }
+
+ out = String.new("## Environment\n\n```\n")
+ out << "Bundler #{Bundler::VERSION}\n"
+ out << "Rubygems #{Gem::VERSION}\n"
+ out << "Ruby #{ruby_version}"
+ out << "GEM_HOME #{ENV["GEM_HOME"]}\n" unless ENV["GEM_HOME"].nil? || ENV["GEM_HOME"].empty?
+ out << "GEM_PATH #{ENV["GEM_PATH"]}\n" unless ENV["GEM_PATH"] == ENV["GEM_HOME"]
+ out << "RVM #{ENV["rvm_version"]}\n" if ENV["rvm_version"]
+ out << "Git #{git_version}\n"
+ out << "Platform #{Gem::Platform.local}\n"
+ out << "OpenSSL #{OpenSSL::OPENSSL_VERSION}\n" if defined?(OpenSSL::OPENSSL_VERSION)
+ %w(rubygems-bundler open_gem).each do |name|
+ specs = Bundler.rubygems.find_name(name)
+ out << "#{name} (#{specs.map(&:version).join(",")})\n" unless specs.empty?
+ end
+
+ out << "```\n"
+
+ unless Bundler.settings.all.empty?
+ out << "\n## Bundler settings\n\n```\n"
+ Bundler.settings.all.each do |setting|
+ out << setting << "\n"
+ Bundler.settings.pretty_values_for(setting).each do |line|
+ out << " " << line << "\n"
+ end
+ end
+ out << "```\n"
+ end
+
+ return out unless SharedHelpers.in_bundle?
+
+ if print_gemfile
+ out << "\n## Gemfile\n"
+ out << "\n### #{Bundler.default_gemfile.relative_path_from(SharedHelpers.pwd)}\n\n"
+ out << "```ruby\n" << read_file(Bundler.default_gemfile).chomp << "\n```\n"
+
+ out << "\n### #{Bundler.default_lockfile.relative_path_from(SharedHelpers.pwd)}\n\n"
+ out << "```\n" << read_file(Bundler.default_lockfile).chomp << "\n```\n"
+ end
+
+ if print_gemspecs
+ dsl = Dsl.new.tap {|d| d.eval_gemfile(Bundler.default_gemfile) }
+ out << "\n## Gemspecs\n" unless dsl.gemspecs.empty?
+ dsl.gemspecs.each do |gs|
+ out << "\n### #{File.basename(gs.loaded_from)}"
+ out << "\n\n```ruby\n" << read_file(gs.loaded_from).chomp << "\n```\n"
+ end
+ end
+
+ out
+ end
+
+ private
+
+ def read_file(filename)
+ File.read(filename.to_s).strip
+ rescue Errno::ENOENT
+ "<No #{filename} found>"
+ rescue => e
+ "#{e.class}: #{e.message}"
+ end
+
+ def ruby_version
+ str = String.new("#{RUBY_VERSION}")
+ if RUBY_VERSION < "1.9"
+ str << " (#{RUBY_RELEASE_DATE}"
+ str << " patchlevel #{RUBY_PATCHLEVEL}" if defined? RUBY_PATCHLEVEL
+ str << ") [#{RUBY_PLATFORM}]\n"
+ else
+ str << "p#{RUBY_PATCHLEVEL}" if defined? RUBY_PATCHLEVEL
+ str << " (#{RUBY_RELEASE_DATE} revision #{RUBY_REVISION}) [#{RUBY_PLATFORM}]\n"
+ end
+ end
+
+ def git_version
+ Bundler::Source::Git::GitProxy.new(nil, nil, nil).full_version
+ rescue Bundler::Source::Git::GitNotInstalledError
+ "not installed"
+ end
+ end
+end
diff --git a/lib/bundler/environment_preserver.rb b/lib/bundler/environment_preserver.rb
new file mode 100644
index 0000000000..a891f4854d
--- /dev/null
+++ b/lib/bundler/environment_preserver.rb
@@ -0,0 +1,38 @@
+# frozen_string_literal: true
+module Bundler
+ class EnvironmentPreserver
+ # @param env [ENV]
+ # @param keys [Array<String>]
+ def initialize(env, keys)
+ @original = env.to_hash
+ @keys = keys
+ @prefix = "BUNDLER_ORIG_"
+ end
+
+ # @return [Hash]
+ def backup
+ env = @original.clone
+ @keys.each do |key|
+ value = env[key]
+ original_value = env[@prefix + key]
+ if !value.nil? && !value.empty? && original_value.nil?
+ env[@prefix + key] = value
+ end
+ end
+ env
+ end
+
+ # @return [Hash]
+ def restore
+ env = @original.clone
+ @keys.each do |key|
+ value_original = env[@prefix + key]
+ unless value_original.nil? || value_original.empty?
+ env[key] = value_original
+ env.delete(@prefix + key)
+ end
+ end
+ env
+ end
+ end
+end
diff --git a/lib/bundler/errors.rb b/lib/bundler/errors.rb
new file mode 100644
index 0000000000..6ce8493ea7
--- /dev/null
+++ b/lib/bundler/errors.rb
@@ -0,0 +1,157 @@
+# frozen_string_literal: true
+module Bundler
+ class BundlerError < StandardError
+ def self.status_code(code)
+ define_method(:status_code) { code }
+ if match = BundlerError.all_errors.find {|_k, v| v == code }
+ error, _ = match
+ raise ArgumentError,
+ "Trying to register #{self} for status code #{code} but #{error} is already registered"
+ end
+ BundlerError.all_errors[self] = code
+ end
+
+ def self.all_errors
+ @all_errors ||= {}
+ end
+ end
+
+ class GemfileError < BundlerError; status_code(4); end
+ class InstallError < BundlerError; status_code(5); end
+
+ # Internal error, should be rescued
+ class VersionConflict < BundlerError
+ attr_reader :conflicts
+
+ def initialize(conflicts, msg = nil)
+ super(msg)
+ @conflicts = conflicts
+ end
+
+ status_code(6)
+ end
+
+ class GemNotFound < BundlerError; status_code(7); end
+ class InstallHookError < BundlerError; status_code(8); end
+ class GemfileNotFound < BundlerError; status_code(10); end
+ class GitError < BundlerError; status_code(11); end
+ class DeprecatedError < BundlerError; status_code(12); end
+ class PathError < BundlerError; status_code(13); end
+ class GemspecError < BundlerError; status_code(14); end
+ class InvalidOption < BundlerError; status_code(15); end
+ class ProductionError < BundlerError; status_code(16); end
+ class HTTPError < BundlerError
+ status_code(17)
+ def filter_uri(uri)
+ URICredentialsFilter.credential_filtered_uri(uri)
+ end
+ end
+ class RubyVersionMismatch < BundlerError; status_code(18); end
+ class SecurityError < BundlerError; status_code(19); end
+ class LockfileError < BundlerError; status_code(20); end
+ class CyclicDependencyError < BundlerError; status_code(21); end
+ class GemfileLockNotFound < BundlerError; status_code(22); end
+ class PluginError < BundlerError; status_code(29); end
+ class SudoNotPermittedError < BundlerError; status_code(30); end
+ class ThreadCreationError < BundlerError; status_code(33); end
+ class APIResponseMismatchError < BundlerError; status_code(34); end
+ class GemfileEvalError < GemfileError; end
+ class MarshalError < StandardError; end
+
+ class PermissionError < BundlerError
+ def initialize(path, permission_type = :write)
+ @path = path
+ @permission_type = permission_type
+ end
+
+ def action
+ case @permission_type
+ when :read then "read from"
+ when :write then "write to"
+ when :executable, :exec then "execute"
+ else @permission_type.to_s
+ end
+ end
+
+ def message
+ "There was an error while trying to #{action} `#{@path}`. " \
+ "It is likely that you need to grant #{@permission_type} permissions " \
+ "for that path."
+ end
+
+ status_code(23)
+ end
+
+ class GemRequireError < BundlerError
+ attr_reader :orig_exception
+
+ def initialize(orig_exception, msg)
+ full_message = msg + "\nGem Load Error is: #{orig_exception.message}\n"\
+ "Backtrace for gem load error is:\n"\
+ "#{orig_exception.backtrace.join("\n")}\n"\
+ "Bundler Error Backtrace:\n"
+ super(full_message)
+ @orig_exception = orig_exception
+ end
+
+ status_code(24)
+ end
+
+ class YamlSyntaxError < BundlerError
+ attr_reader :orig_exception
+
+ def initialize(orig_exception, msg)
+ super(msg)
+ @orig_exception = orig_exception
+ end
+
+ status_code(25)
+ end
+
+ class TemporaryResourceError < PermissionError
+ def message
+ "There was an error while trying to #{action} `#{@path}`. " \
+ "Some resource was temporarily unavailable. It's suggested that you try" \
+ "the operation again."
+ end
+
+ status_code(26)
+ end
+
+ class VirtualProtocolError < BundlerError
+ def message
+ "There was an error relating to virtualization and file access." \
+ "It is likely that you need to grant access to or mount some file system correctly."
+ end
+
+ status_code(27)
+ end
+
+ class OperationNotSupportedError < PermissionError
+ def message
+ "Attempting to #{action} `#{@path}` is unsupported by your OS."
+ end
+
+ status_code(28)
+ end
+
+ class NoSpaceOnDeviceError < PermissionError
+ def message
+ "There was an error while trying to #{action} `#{@path}`. " \
+ "There was insufficient space remaining on the device."
+ end
+
+ status_code(31)
+ end
+
+ class GenericSystemCallError < BundlerError
+ attr_reader :underlying_error
+
+ def initialize(underlying_error, message)
+ @underlying_error = underlying_error
+ super("#{message}\nThe underlying system error is #{@underlying_error.class}: #{@underlying_error}")
+ end
+
+ status_code(32)
+ end
+end
diff --git a/lib/bundler/feature_flag.rb b/lib/bundler/feature_flag.rb
new file mode 100644
index 0000000000..150cac1e67
--- /dev/null
+++ b/lib/bundler/feature_flag.rb
@@ -0,0 +1,32 @@
+# frozen_string_literal: true
+module Bundler
+ class FeatureFlag
+ def self.settings_flag(flag, &default)
+ unless Bundler::Settings::BOOL_KEYS.include?(flag.to_s)
+ raise "Cannot use `#{flag}` as a settings feature flag since it isn't a bool key"
+ end
+ define_method("#{flag}?") do
+ value = Bundler.settings[flag]
+ value = instance_eval(&default) if value.nil? && !default.nil?
+ value
+ end
+ end
+
+ (1..10).each {|v| define_method("bundler_#{v}_mode?") { major_version >= v } }
+
+ settings_flag(:allow_offline_install) { bundler_2_mode? }
+ settings_flag(:only_update_to_newer_versions) { bundler_2_mode? }
+ settings_flag(:plugins) { @bundler_version >= Gem::Version.new("1.14") }
+
+ def initialize(bundler_version)
+ @bundler_version = Gem::Version.create(bundler_version)
+ end
+
+ def major_version
+ @bundler_version.segments.first
+ end
+ private :major_version
+
+ class << self; private :settings_flag; end
+ end
+end
diff --git a/lib/bundler/fetcher.rb b/lib/bundler/fetcher.rb
new file mode 100644
index 0000000000..9e208e4957
--- /dev/null
+++ b/lib/bundler/fetcher.rb
@@ -0,0 +1,305 @@
+# frozen_string_literal: true
+require "bundler/vendored_persistent"
+require "cgi"
+require "securerandom"
+require "zlib"
+
+module Bundler
+ # Handles all the fetching with the rubygems server
+ class Fetcher
+ autoload :CompactIndex, "bundler/fetcher/compact_index"
+ autoload :Downloader, "bundler/fetcher/downloader"
+ autoload :Dependency, "bundler/fetcher/dependency"
+ autoload :Index, "bundler/fetcher/index"
+
+ # This error is raised when it looks like the network is down
+ class NetworkDownError < HTTPError; end
+ # This error is raised if the API returns a 413 (only printed in verbose)
+ class FallbackError < HTTPError; end
+ # This is the error raised if OpenSSL fails the cert verification
+ class CertificateFailureError < HTTPError
+ def initialize(remote_uri)
+ remote_uri = filter_uri(remote_uri)
+ super "Could not verify the SSL certificate for #{remote_uri}.\nThere" \
+ " is a chance you are experiencing a man-in-the-middle attack, but" \
+ " most likely your system doesn't have the CA certificates needed" \
+ " for verification. For information about OpenSSL certificates, see" \
+ " http://bit.ly/ruby-ssl. To connect without using SSL, edit your Gemfile" \
+ " sources and change 'https' to 'http'."
+ end
+ end
+ # This is the error raised when a source is HTTPS and OpenSSL didn't load
+ class SSLError < HTTPError
+ def initialize(msg = nil)
+ super msg || "Could not load OpenSSL.\n" \
+ "You must recompile Ruby with OpenSSL support or change the sources in your " \
+ "Gemfile from 'https' to 'http'. Instructions for compiling with OpenSSL " \
+ "using RVM are available at rvm.io/packages/openssl."
+ end
+ end
+ # This error is raised if HTTP authentication is required, but not provided.
+ class AuthenticationRequiredError < HTTPError
+ def initialize(remote_uri)
+ remote_uri = filter_uri(remote_uri)
+ super "Authentication is required for #{remote_uri}.\n" \
+ "Please supply credentials for this source. You can do this by running:\n" \
+ " bundle config #{remote_uri} username:password"
+ end
+ end
+ # This error is raised if HTTP authentication is provided, but incorrect.
+ class BadAuthenticationError < HTTPError
+ def initialize(remote_uri)
+ remote_uri = filter_uri(remote_uri)
+ super "Bad username or password for #{remote_uri}.\n" \
+ "Please double-check your credentials and correct them."
+ end
+ end
+
+ # Exceptions classes that should bypass retry attempts. If your password didn't work the
+ # first time, it's not going to the third time.
+ NET_ERRORS = [:HTTPBadGateway, :HTTPBadRequest, :HTTPFailedDependency,
+ :HTTPForbidden, :HTTPInsufficientStorage, :HTTPMethodNotAllowed,
+ :HTTPMovedPermanently, :HTTPNoContent, :HTTPNotFound,
+ :HTTPNotImplemented, :HTTPPreconditionFailed, :HTTPRequestEntityTooLarge,
+ :HTTPRequestURITooLong, :HTTPUnauthorized, :HTTPUnprocessableEntity,
+ :HTTPUnsupportedMediaType, :HTTPVersionNotSupported].freeze
+ FAIL_ERRORS = begin
+ fail_errors = [AuthenticationRequiredError, BadAuthenticationError, FallbackError]
+ fail_errors << Gem::Requirement::BadRequirementError if defined?(Gem::Requirement::BadRequirementError)
+ fail_errors.concat(NET_ERRORS.map {|e| SharedHelpers.const_get_safely(e, Net) }.compact)
+ end.freeze
+
+ class << self
+ attr_accessor :disable_endpoint, :api_timeout, :redirect_limit, :max_retries
+ end
+
+ self.redirect_limit = Bundler.settings[:redirect] # How many redirects to allow in one request
+ self.api_timeout = Bundler.settings[:timeout] # How long to wait for each API call
+ self.max_retries = Bundler.settings[:retry] # How many retries for the API call
+
+ def initialize(remote)
+ @remote = remote
+
+ Socket.do_not_reverse_lookup = true
+ connection # create persistent connection
+ end
+
+ def uri
+ @remote.anonymized_uri
+ end
+
+ # fetch a gem specification
+ def fetch_spec(spec)
+ spec -= [nil, "ruby", ""]
+ spec_file_name = "#{spec.join "-"}.gemspec"
+
+ uri = URI.parse("#{remote_uri}#{Gem::MARSHAL_SPEC_DIR}#{spec_file_name}.rz")
+ if uri.scheme == "file"
+ Bundler.load_marshal Gem.inflate(Gem.read_binary(uri.path))
+ elsif cached_spec_path = gemspec_cached_path(spec_file_name)
+ Bundler.load_gemspec(cached_spec_path)
+ else
+ Bundler.load_marshal Gem.inflate(downloader.fetch(uri).body)
+ end
+ rescue MarshalError
+ raise HTTPError, "Gemspec #{spec} contained invalid data.\n" \
+ "Your network or your gem server is probably having issues right now."
+ end
+
+ # return the specs in the bundler format as an index with retries
+ def specs_with_retry(gem_names, source)
+ Bundler::Retry.new("fetcher", FAIL_ERRORS).attempts do
+ specs(gem_names, source)
+ end
+ end
+
+ # return the specs in the bundler format as an index
+ def specs(gem_names, source)
+ old = Bundler.rubygems.sources
+ index = Bundler::Index.new
+
+ if Bundler::Fetcher.disable_endpoint
+ @use_api = false
+ specs = fetchers.last.specs(gem_names)
+ else
+ specs = []
+ fetchers.shift until fetchers.first.available? || fetchers.empty?
+ fetchers.dup.each do |f|
+ break unless f.api_fetcher? && !gem_names || !specs = f.specs(gem_names)
+ fetchers.delete(f)
+ end
+ @use_api = false if fetchers.none?(&:api_fetcher?)
+ end
+
+ specs.each do |name, version, platform, dependencies, metadata|
+ next if name == "bundler"
+ spec = if dependencies
+ EndpointSpecification.new(name, version, platform, dependencies, metadata)
+ else
+ RemoteSpecification.new(name, version, platform, self)
+ end
+ spec.source = source
+ spec.remote = @remote
+ index << spec
+ end
+
+ index
+ rescue CertificateFailureError
+ Bundler.ui.info "" if gem_names && use_api # newline after dots
+ raise
+ ensure
+ Bundler.rubygems.sources = old
+ end
+
+ def use_api
+ return @use_api if defined?(@use_api)
+
+ fetchers.shift until fetchers.first.available?
+
+ @use_api = if remote_uri.scheme == "file" || Bundler::Fetcher.disable_endpoint
+ false
+ else
+ fetchers.first.api_fetcher?
+ end
+ end
+
+ def user_agent
+ @user_agent ||= begin
+ ruby = Bundler::RubyVersion.system
+
+ agent = String.new("bundler/#{Bundler::VERSION}")
+ agent << " rubygems/#{Gem::VERSION}"
+ agent << " ruby/#{ruby.versions_string(ruby.versions)}"
+ agent << " (#{ruby.host})"
+ agent << " command/#{ARGV.first}"
+
+ if ruby.engine != "ruby"
+ # engine_version raises on unknown engines
+ engine_version = begin
+ ruby.engine_versions
+ rescue
+ "???"
+ end
+ agent << " #{ruby.engine}/#{ruby.versions_string(engine_version)}"
+ end
+
+ agent << " options/#{Bundler.settings.all.join(",")}"
+
+ agent << " ci/#{cis.join(",")}" if cis.any?
+
+ # add a random ID so we can consolidate runs server-side
+ agent << " " << SecureRandom.hex(8)
+
+ # add any user agent strings set in the config
+ extra_ua = Bundler.settings[:user_agent]
+ agent << " " << extra_ua if extra_ua
+
+ agent
+ end
+ end
+
+ def fetchers
+ @fetchers ||= FETCHERS.map {|f| f.new(downloader, @remote, uri) }
+ end
+
+ def http_proxy
+ return unless uri = connection.proxy_uri
+ uri.to_s
+ end
+
+ def inspect
+ "#<#{self.class}:0x#{object_id} uri=#{uri}>"
+ end
+
+ private
+
+ FETCHERS = [CompactIndex, Dependency, Index].freeze
+
+ def cis
+ env_cis = {
+ "TRAVIS" => "travis",
+ "CIRCLECI" => "circle",
+ "SEMAPHORE" => "semaphore",
+ "JENKINS_URL" => "jenkins",
+ "BUILDBOX" => "buildbox",
+ "GO_SERVER_URL" => "go",
+ "SNAP_CI" => "snap",
+ "CI_NAME" => ENV["CI_NAME"],
+ "CI" => "ci"
+ }
+ env_cis.find_all {|env, _| ENV[env] }.map {|_, ci| ci }
+ end
+
+ def connection
+ @connection ||= begin
+ needs_ssl = remote_uri.scheme == "https" ||
+ Bundler.settings[:ssl_verify_mode] ||
+ Bundler.settings[:ssl_client_cert]
+ raise SSLError if needs_ssl && !defined?(OpenSSL::SSL)
+
+ con = Bundler::Persistent::Net::HTTP::Persistent.new "bundler", :ENV
+ if gem_proxy = Bundler.rubygems.configuration[:http_proxy]
+ con.proxy = URI.parse(gem_proxy) if gem_proxy != :no_proxy
+ end
+
+ if remote_uri.scheme == "https"
+ con.verify_mode = (Bundler.settings[:ssl_verify_mode] ||
+ OpenSSL::SSL::VERIFY_PEER)
+ con.cert_store = bundler_cert_store
+ end
+
+ if Bundler.settings[:ssl_client_cert]
+ pem = File.read(Bundler.settings[:ssl_client_cert])
+ con.cert = OpenSSL::X509::Certificate.new(pem)
+ con.key = OpenSSL::PKey::RSA.new(pem)
+ end
+
+ con.read_timeout = Fetcher.api_timeout
+ con.open_timeout = Fetcher.api_timeout
+ con.override_headers["User-Agent"] = user_agent
+ con.override_headers["X-Gemfile-Source"] = @remote.original_uri.to_s if @remote.original_uri
+ con
+ end
+ end
+
+ # cached gem specification path, if one exists
+ def gemspec_cached_path(spec_file_name)
+ paths = Bundler.rubygems.spec_cache_dirs.map {|dir| File.join(dir, spec_file_name) }
+ paths = paths.select {|path| File.file? path }
+ paths.first
+ end
+
+ HTTP_ERRORS = [
+ Timeout::Error, EOFError, SocketError, Errno::ENETDOWN, Errno::ENETUNREACH,
+ Errno::EINVAL, Errno::ECONNRESET, Errno::ETIMEDOUT, Errno::EAGAIN,
+ Net::HTTPBadResponse, Net::HTTPHeaderSyntaxError, Net::ProtocolError,
+ Bundler::Persistent::Net::HTTP::Persistent::Error, Zlib::BufError, Errno::EHOSTUNREACH
+ ].freeze
+
+ def bundler_cert_store
+ store = OpenSSL::X509::Store.new
+ if Bundler.settings[:ssl_ca_cert]
+ if File.directory? Bundler.settings[:ssl_ca_cert]
+ store.add_path Bundler.settings[:ssl_ca_cert]
+ else
+ store.add_file Bundler.settings[:ssl_ca_cert]
+ end
+ else
+ store.set_default_paths
+ certs = File.expand_path("../ssl_certs/*/*.pem", __FILE__)
+ Dir.glob(certs).each {|c| store.add_file c }
+ end
+ store
+ end
+
+ private
+
+ def remote_uri
+ @remote.uri
+ end
+
+ def downloader
+ @downloader ||= Downloader.new(connection, self.class.redirect_limit)
+ end
+ end
+end
diff --git a/lib/bundler/fetcher/base.rb b/lib/bundler/fetcher/base.rb
new file mode 100644
index 0000000000..271729a534
--- /dev/null
+++ b/lib/bundler/fetcher/base.rb
@@ -0,0 +1,51 @@
+# frozen_string_literal: true
+module Bundler
+ class Fetcher
+ class Base
+ attr_reader :downloader
+ attr_reader :display_uri
+ attr_reader :remote
+
+ def initialize(downloader, remote, display_uri)
+ raise "Abstract class" if self.class == Base
+ @downloader = downloader
+ @remote = remote
+ @display_uri = display_uri
+ end
+
+ def remote_uri
+ @remote.uri
+ end
+
+ def fetch_uri
+ @fetch_uri ||= begin
+ if remote_uri.host == "rubygems.org"
+ uri = remote_uri.dup
+ uri.host = "index.rubygems.org"
+ uri
+ else
+ remote_uri
+ end
+ end
+ end
+
+ def available?
+ true
+ end
+
+ def api_fetcher?
+ false
+ end
+
+ private
+
+ def log_specs(debug_msg)
+ if Bundler.ui.debug?
+ Bundler.ui.debug debug_msg
+ else
+ Bundler.ui.info ".", false
+ end
+ end
+ end
+ end
+end
diff --git a/lib/bundler/fetcher/compact_index.rb b/lib/bundler/fetcher/compact_index.rb
new file mode 100644
index 0000000000..97de88101b
--- /dev/null
+++ b/lib/bundler/fetcher/compact_index.rb
@@ -0,0 +1,135 @@
+# frozen_string_literal: true
+require "bundler/fetcher/base"
+require "bundler/worker"
+
+module Bundler
+ autoload :CompactIndexClient, "bundler/compact_index_client"
+
+ class Fetcher
+ class CompactIndex < Base
+ def self.compact_index_request(method_name)
+ method = instance_method(method_name)
+ undef_method(method_name)
+ define_method(method_name) do |*args, &blk|
+ begin
+ method.bind(self).call(*args, &blk)
+ rescue NetworkDownError, CompactIndexClient::Updater::MisMatchedChecksumError => e
+ raise HTTPError, e.message
+ rescue AuthenticationRequiredError
+ # Fail since we got a 401 from the server.
+ raise
+ rescue HTTPError => e
+ Bundler.ui.trace(e)
+ nil
+ end
+ end
+ end
+
+ def specs(gem_names)
+ specs_for_names(gem_names)
+ end
+ compact_index_request :specs
+
+ def specs_for_names(gem_names)
+ gem_info = []
+ complete_gems = []
+ remaining_gems = gem_names.dup
+
+ until remaining_gems.empty?
+ log_specs "Looking up gems #{remaining_gems.inspect}"
+
+ deps = compact_index_client.dependencies(remaining_gems)
+ next_gems = deps.map {|d| d[3].map(&:first).flatten(1) }.flatten(1).uniq
+ deps.each {|dep| gem_info << dep }
+ complete_gems.concat(deps.map(&:first)).uniq!
+ remaining_gems = next_gems - complete_gems
+ end
+ @bundle_worker.stop if @bundle_worker
+ @bundle_worker = nil # reset it. Not sure if necessary
+
+ gem_info
+ end
+
+ def fetch_spec(spec)
+ spec -= [nil, "ruby", ""]
+ contents = compact_index_client.spec(*spec)
+ return nil if contents.nil?
+ contents.unshift(spec.first)
+ contents[3].map! {|d| Gem::Dependency.new(*d) }
+ EndpointSpecification.new(*contents)
+ end
+ compact_index_request :fetch_spec
+
+ def available?
+ return nil unless md5_available?
+ user_home = Bundler.user_home
+ return nil unless user_home.directory? && user_home.writable?
+ # Read info file checksums out of /versions, so we can know if gems are up to date
+ fetch_uri.scheme != "file" && compact_index_client.update_and_parse_checksums!
+ rescue CompactIndexClient::Updater::MisMatchedChecksumError => e
+ Bundler.ui.debug(e.message)
+ nil
+ end
+ compact_index_request :available?
+
+ def api_fetcher?
+ true
+ end
+
+ private
+
+ def compact_index_client
+ @compact_index_client ||= begin
+ SharedHelpers.filesystem_access(cache_path) do
+ CompactIndexClient.new(cache_path, client_fetcher)
+ end.tap do |client|
+ client.in_parallel = lambda do |inputs, &blk|
+ func = lambda {|object, _index| blk.call(object) }
+ worker = bundle_worker(func)
+ inputs.each {|input| worker.enq(input) }
+ inputs.map { worker.deq }
+ end
+ end
+ end
+ end
+
+ def bundle_worker(func = nil)
+ @bundle_worker ||= begin
+ worker_name = "Compact Index (#{display_uri.host})"
+ Bundler::Worker.new(Bundler.current_ruby.rbx? ? 1 : 25, worker_name, func)
+ end
+ @bundle_worker.tap do |worker|
+ worker.instance_variable_set(:@func, func) if func
+ end
+ end
+
+ def cache_path
+ Bundler.user_cache.join("compact_index", remote.cache_slug)
+ end
+
+ def client_fetcher
+ ClientFetcher.new(self, Bundler.ui)
+ end
+
+ ClientFetcher = Struct.new(:fetcher, :ui) do
+ def call(path, headers)
+ fetcher.downloader.fetch(fetcher.fetch_uri + path, headers)
+ rescue NetworkDownError => e
+ raise unless Bundler.feature_flag.allow_offline_install? && headers["If-None-Match"]
+ ui.warn "Using the cached data for the new index because of a network error: #{e}"
+ Net::HTTPNotModified.new(nil, nil, nil)
+ end
+ end
+
+ def md5_available?
+ require "openssl"
+ OpenSSL::Digest::MD5.digest("")
+ true
+ rescue LoadError
+ true
+ rescue OpenSSL::Digest::DigestError
+ false
+ end
+ end
+ end
+end
diff --git a/lib/bundler/fetcher/dependency.rb b/lib/bundler/fetcher/dependency.rb
new file mode 100644
index 0000000000..445b0f2332
--- /dev/null
+++ b/lib/bundler/fetcher/dependency.rb
@@ -0,0 +1,81 @@
+# frozen_string_literal: true
+require "bundler/fetcher/base"
+require "cgi"
+
+module Bundler
+ class Fetcher
+ class Dependency < Base
+ def available?
+ fetch_uri.scheme != "file" && downloader.fetch(dependency_api_uri)
+ rescue NetworkDownError => e
+ raise HTTPError, e.message
+ rescue AuthenticationRequiredError
+ # Fail since we got a 401 from the server.
+ raise
+ rescue HTTPError
+ false
+ end
+
+ def api_fetcher?
+ true
+ end
+
+ def specs(gem_names, full_dependency_list = [], last_spec_list = [])
+ query_list = gem_names.uniq - full_dependency_list
+
+ log_specs "Query List: #{query_list.inspect}"
+
+ return last_spec_list if query_list.empty?
+
+ spec_list, deps_list = Bundler::Retry.new("dependency api", FAIL_ERRORS).attempts do
+ dependency_specs(query_list)
+ end
+
+ returned_gems = spec_list.map(&:first).uniq
+ specs(deps_list, full_dependency_list + returned_gems, spec_list + last_spec_list)
+ rescue MarshalError
+ Bundler.ui.info "" unless Bundler.ui.debug? # new line now that the dots are over
+ Bundler.ui.debug "could not fetch from the dependency API, trying the full index"
+ nil
+ rescue HTTPError, GemspecError
+ Bundler.ui.info "" unless Bundler.ui.debug? # new line now that the dots are over
+ Bundler.ui.debug "could not fetch from the dependency API\nit's suggested to retry using the full index via `bundle install --full-index`"
+ nil
+ end
+
+ def dependency_specs(gem_names)
+ Bundler.ui.debug "Query Gemcutter Dependency Endpoint API: #{gem_names.join(",")}"
+
+ gem_list = unmarshalled_dep_gems(gem_names)
+ get_formatted_specs_and_deps(gem_list)
+ end
+
+ def unmarshalled_dep_gems(gem_names)
+ gem_list = []
+ gem_names.each_slice(Source::Rubygems::API_REQUEST_SIZE) do |names|
+ marshalled_deps = downloader.fetch(dependency_api_uri(names)).body
+ gem_list.concat(Bundler.load_marshal(marshalled_deps))
+ end
+ gem_list
+ end
+
+ def get_formatted_specs_and_deps(gem_list)
+ deps_list = []
+ spec_list = []
+
+ gem_list.each do |s|
+ deps_list.concat(s[:dependencies].map(&:first))
+ deps = s[:dependencies].map {|n, d| [n, d.split(", ")] }
+ spec_list.push([s[:name], s[:number], s[:platform], deps])
+ end
+ [spec_list, deps_list]
+ end
+
+ def dependency_api_uri(gem_names = [])
+ uri = fetch_uri + "api/v1/dependencies"
+ uri.query = "gems=#{CGI.escape(gem_names.sort.join(","))}" if gem_names.any?
+ uri
+ end
+ end
+ end
+end
diff --git a/lib/bundler/fetcher/downloader.rb b/lib/bundler/fetcher/downloader.rb
new file mode 100644
index 0000000000..453e4645eb
--- /dev/null
+++ b/lib/bundler/fetcher/downloader.rb
@@ -0,0 +1,78 @@
+# frozen_string_literal: true
+module Bundler
+ class Fetcher
+ class Downloader
+ attr_reader :connection
+ attr_reader :redirect_limit
+
+ def initialize(connection, redirect_limit)
+ @connection = connection
+ @redirect_limit = redirect_limit
+ end
+
+ def fetch(uri, options = {}, counter = 0)
+ raise HTTPError, "Too many redirects" if counter >= redirect_limit
+
+ response = request(uri, options)
+ Bundler.ui.debug("HTTP #{response.code} #{response.message} #{uri}")
+
+ case response
+ when Net::HTTPSuccess, Net::HTTPNotModified
+ response
+ when Net::HTTPRedirection
+ new_uri = URI.parse(response["location"])
+ if new_uri.host == uri.host
+ new_uri.user = uri.user
+ new_uri.password = uri.password
+ end
+ fetch(new_uri, options, counter + 1)
+ when Net::HTTPRequestEntityTooLarge
+ raise FallbackError, response.body
+ when Net::HTTPUnauthorized
+ raise AuthenticationRequiredError, uri.host
+ when Net::HTTPNotFound
+ raise FallbackError, "Net::HTTPNotFound"
+ else
+ raise HTTPError, "#{response.class}#{": #{response.body}" unless response.body.empty?}"
+ end
+ end
+
+ def request(uri, options)
+ validate_uri_scheme!(uri)
+
+ Bundler.ui.debug "HTTP GET #{uri}"
+ req = Net::HTTP::Get.new uri.request_uri, options
+ if uri.user
+ user = CGI.unescape(uri.user)
+ password = uri.password ? CGI.unescape(uri.password) : nil
+ req.basic_auth(user, password)
+ end
+ connection.request(uri, req)
+ rescue NoMethodError => e
+ raise unless ["undefined method", "use_ssl="].all? {|snippet| e.message.include? snippet }
+ raise LoadError.new("cannot load such file -- openssl")
+ rescue OpenSSL::SSL::SSLError
+ raise CertificateFailureError.new(uri)
+ rescue *HTTP_ERRORS => e
+ Bundler.ui.trace e
+ case e.message
+ when /host down:/, /getaddrinfo: nodename nor servname provided/
+ raise NetworkDownError, "Could not reach host #{uri.host}. Check your network " \
+ "connection and try again."
+ else
+ raise HTTPError, "Network error while fetching #{URICredentialsFilter.credential_filtered_uri(uri)}" \
+ " (#{e})"
+ end
+ end
+
+ private
+
+ def validate_uri_scheme!(uri)
+ return if uri.scheme =~ /\Ahttps?\z/
+ raise InvalidOption,
+ "The request uri `#{uri}` has an invalid scheme (`#{uri.scheme}`). " \
+ "Did you mean `http` or `https`?"
+ end
+ end
+ end
+end
diff --git a/lib/bundler/fetcher/index.rb b/lib/bundler/fetcher/index.rb
new file mode 100644
index 0000000000..d8e212989e
--- /dev/null
+++ b/lib/bundler/fetcher/index.rb
@@ -0,0 +1,51 @@
+# frozen_string_literal: true
+require "bundler/fetcher/base"
+require "rubygems/remote_fetcher"
+
+module Bundler
+ class Fetcher
+ class Index < Base
+ def specs(_gem_names)
+ Bundler.rubygems.fetch_all_remote_specs(remote)
+ rescue Gem::RemoteFetcher::FetchError, OpenSSL::SSL::SSLError, Net::HTTPFatalError => e
+ case e.message
+ when /certificate verify failed/
+ raise CertificateFailureError.new(display_uri)
+ when /401/
+ raise AuthenticationRequiredError, remote_uri
+ when /403/
+ raise BadAuthenticationError, remote_uri if remote_uri.userinfo
+ raise AuthenticationRequiredError, remote_uri
+ else
+ Bundler.ui.trace e
+ raise HTTPError, "Could not fetch specs from #{display_uri}"
+ end
+ end
+
+ def fetch_spec(spec)
+ spec -= [nil, "ruby", ""]
+ spec_file_name = "#{spec.join "-"}.gemspec"
+
+ uri = URI.parse("#{remote_uri}#{Gem::MARSHAL_SPEC_DIR}#{spec_file_name}.rz")
+ if uri.scheme == "file"
+ Bundler.load_marshal Gem.inflate(Gem.read_binary(uri.path))
+ elsif cached_spec_path = gemspec_cached_path(spec_file_name)
+ Bundler.load_gemspec(cached_spec_path)
+ else
+ Bundler.load_marshal Gem.inflate(downloader.fetch(uri).body)
+ end
+ rescue MarshalError
+ raise HTTPError, "Gemspec #{spec} contained invalid data.\n" \
+ "Your network or your gem server is probably having issues right now."
+ end
+
+ private
+
+ # cached gem specification path, if one exists
+ def gemspec_cached_path(spec_file_name)
+ paths = Bundler.rubygems.spec_cache_dirs.map {|dir| File.join(dir, spec_file_name) }
+ paths.find {|path| File.file? path }
+ end
+ end
+ end
+end
diff --git a/lib/bundler/friendly_errors.rb b/lib/bundler/friendly_errors.rb
new file mode 100644
index 0000000000..3ba3dcdd91
--- /dev/null
+++ b/lib/bundler/friendly_errors.rb
@@ -0,0 +1,126 @@
+# encoding: utf-8
+# frozen_string_literal: true
+require "cgi"
+require "bundler/vendored_thor"
+
+module Bundler
+ module FriendlyErrors
+ module_function
+
+ def log_error(error)
+ case error
+ when YamlSyntaxError
+ Bundler.ui.error error.message
+ Bundler.ui.trace error.orig_exception
+ when Dsl::DSLError, GemspecError
+ Bundler.ui.error error.message
+ when GemRequireError
+ Bundler.ui.error error.message
+ Bundler.ui.trace error.orig_exception, nil, true
+ when BundlerError
+ Bundler.ui.error error.message, :wrap => true
+ Bundler.ui.trace error
+ when Thor::Error
+ Bundler.ui.error error.message
+ when LoadError
+ raise error unless error.message =~ /cannot load such file -- openssl|openssl.so|libcrypto.so/
+ Bundler.ui.error "\nCould not load OpenSSL."
+ Bundler.ui.warn <<-WARN, :wrap => true
+ You must recompile Ruby with OpenSSL support or change the sources in your \
+ Gemfile from 'https' to 'http'. Instructions for compiling with OpenSSL \
+ using RVM are available at http://rvm.io/packages/openssl.
+ WARN
+ Bundler.ui.trace error
+ when Interrupt
+ Bundler.ui.error "\nQuitting..."
+ Bundler.ui.trace error
+ when Gem::InvalidSpecificationException
+ Bundler.ui.error error.message, :wrap => true
+ when SystemExit
+ when *[defined?(Java::JavaLang::OutOfMemoryError) && Java::JavaLang::OutOfMemoryError].compact
+ Bundler.ui.error "\nYour JVM has run out of memory, and Bundler cannot continue. " \
+ "You can decrease the amount of memory Bundler needs by removing gems from your Gemfile, " \
+ "especially large gems. (Gems can be as large as hundreds of megabytes, and Bundler has to read those files!). " \
+ "Alternatively, you can increase the amount of memory the JVM is able to use by running Bundler with jruby -J-Xmx1024m -S bundle (JRuby defaults to 500MB)."
+ else request_issue_report_for(error)
+ end
+ end
+
+ def exit_status(error)
+ case error
+ when BundlerError then error.status_code
+ when Thor::Error then 15
+ when SystemExit then error.status
+ else 1
+ end
+ end
+
+ def request_issue_report_for(e)
+ Bundler.ui.info <<-EOS.gsub(/^ {8}/, "")
+ --- ERROR REPORT TEMPLATE -------------------------------------------------------
+ # Error Report
+
+ ## Questions
+
+ Please fill out answers to these questions, it'll help us figure out
+ why things are going wrong.
+
+ - **What did you do?**
+
+ I ran the command `#{$PROGRAM_NAME} #{ARGV.join(" ")}`
+
+ - **What did you expect to happen?**
+
+ I expected Bundler to...
+
+ - **What happened instead?**
+
+ Instead, what happened was...
+
+ - **Have you tried any solutions posted on similar issues in our issue tracker, stack overflow, or google?**
+
+ I tried...
+
+ - **Have you read our issues document, https://github.com/bundler/bundler/blob/master/doc/contributing/ISSUES.md?**
+
+ ...
+
+ ## Backtrace
+
+ ```
+ #{e.class}: #{e.message}
+ #{e.backtrace && e.backtrace.join("\n ").chomp}
+ ```
+
+ #{Bundler::Env.new.report}
+ --- TEMPLATE END ----------------------------------------------------------------
+
+ EOS
+
+ Bundler.ui.error "Unfortunately, an unexpected error occurred, and Bundler cannot continue."
+
+ Bundler.ui.warn <<-EOS.gsub(/^ {8}/, "")
+
+ First, try this link to see if there are any existing issue reports for this error:
+ #{issues_url(e)}
+
+ If there aren't any reports for this error yet, please create copy and paste the report template above into a new issue. Don't forget to anonymize any private data! The new issue form is located at:
+ https://github.com/bundler/bundler/issues/new
+ EOS
+ end
+
+ def issues_url(exception)
+ message = exception.message.lines.first.tr(":", " ").chomp
+ message = message.split("-").first if exception.is_a?(Errno)
+ "https://github.com/bundler/bundler/search?q=" \
+ "#{CGI.escape(message)}&type=Issues"
+ end
+ end
+
+ def self.with_friendly_errors
+ yield
+ rescue Exception => e
+ FriendlyErrors.log_error(e)
+ exit FriendlyErrors.exit_status(e)
+ end
+end
diff --git a/lib/bundler/gem_helper.rb b/lib/bundler/gem_helper.rb
new file mode 100644
index 0000000000..936d1361fa
--- /dev/null
+++ b/lib/bundler/gem_helper.rb
@@ -0,0 +1,193 @@
+# frozen_string_literal: true
+require "bundler/vendored_thor" unless defined?(Thor)
+require "bundler"
+
+module Bundler
+ class GemHelper
+ include Rake::DSL if defined? Rake::DSL
+
+ class << self
+ # set when install'd.
+ attr_accessor :instance
+
+ def install_tasks(opts = {})
+ new(opts[:dir], opts[:name]).install
+ end
+
+ def gemspec(&block)
+ gemspec = instance.gemspec
+ block.call(gemspec) if block
+ gemspec
+ end
+ end
+
+ attr_reader :spec_path, :base, :gemspec
+
+ def initialize(base = nil, name = nil)
+ Bundler.ui = UI::Shell.new
+ @base = (base ||= SharedHelpers.pwd)
+ gemspecs = name ? [File.join(base, "#{name}.gemspec")] : Dir[File.join(base, "{,*}.gemspec")]
+ raise "Unable to determine name from existing gemspec. Use :name => 'gemname' in #install_tasks to manually set it." unless gemspecs.size == 1
+ @spec_path = gemspecs.first
+ @gemspec = Bundler.load_gemspec(@spec_path)
+ end
+
+ def install
+ built_gem_path = nil
+
+ desc "Build #{name}-#{version}.gem into the pkg directory."
+ task "build" do
+ built_gem_path = build_gem
+ end
+
+ desc "Build and install #{name}-#{version}.gem into system gems."
+ task "install" => "build" do
+ install_gem(built_gem_path)
+ end
+
+ desc "Build and install #{name}-#{version}.gem into system gems without network access."
+ task "install:local" => "build" do
+ install_gem(built_gem_path, :local)
+ end
+
+ desc "Create tag #{version_tag} and build and push #{name}-#{version}.gem to Rubygems\n" \
+ "To prevent publishing in Rubygems use `gem_push=no rake release`"
+ task "release", [:remote] => ["build", "release:guard_clean",
+ "release:source_control_push", "release:rubygem_push"] do
+ end
+
+ task "release:guard_clean" do
+ guard_clean
+ end
+
+ task "release:source_control_push", [:remote] do |_, args|
+ tag_version { git_push(args[:remote]) } unless already_tagged?
+ end
+
+ task "release:rubygem_push" do
+ rubygem_push(built_gem_path) if gem_push?
+ end
+
+ GemHelper.instance = self
+ end
+
+ def build_gem
+ file_name = nil
+ sh("gem build -V '#{spec_path}'") do
+ file_name = File.basename(built_gem_path)
+ SharedHelpers.filesystem_access(File.join(base, "pkg")) {|p| FileUtils.mkdir_p(p) }
+ FileUtils.mv(built_gem_path, "pkg")
+ Bundler.ui.confirm "#{name} #{version} built to pkg/#{file_name}."
+ end
+ File.join(base, "pkg", file_name)
+ end
+
+ def install_gem(built_gem_path = nil, local = false)
+ built_gem_path ||= build_gem
+ out, _ = sh_with_code("gem install '#{built_gem_path}'#{" --local" if local}")
+ raise "Couldn't install gem, run `gem install #{built_gem_path}' for more detailed output" unless out[/Successfully installed/]
+ Bundler.ui.confirm "#{name} (#{version}) installed."
+ end
+
+ protected
+
+ def rubygem_push(path)
+ allowed_push_host = nil
+ gem_command = "gem push '#{path}'"
+ gem_command += " --key #{gem_key}" if gem_key
+ if @gemspec.respond_to?(:metadata)
+ allowed_push_host = @gemspec.metadata["allowed_push_host"]
+ gem_command += " --host #{allowed_push_host}" if allowed_push_host
+ end
+ unless allowed_push_host || Bundler.user_home.join(".gem/credentials").file?
+ raise "Your rubygems.org credentials aren't set. Run `gem push` to set them."
+ end
+ sh(gem_command)
+ Bundler.ui.confirm "Pushed #{name} #{version} to #{allowed_push_host ? allowed_push_host : "rubygems.org."}"
+ end
+
+ def built_gem_path
+ Dir[File.join(base, "#{name}-*.gem")].sort_by {|f| File.mtime(f) }.last
+ end
+
+ def git_push(remote = "")
+ perform_git_push remote
+ perform_git_push "#{remote} --tags"
+ Bundler.ui.confirm "Pushed git commits and tags."
+ end
+
+ def perform_git_push(options = "")
+ cmd = "git push #{options}"
+ out, code = sh_with_code(cmd)
+ raise "Couldn't git push. `#{cmd}' failed with the following output:\n\n#{out}\n" unless code == 0
+ end
+
+ def already_tagged?
+ return false unless sh("git tag").split(/\n/).include?(version_tag)
+ Bundler.ui.confirm "Tag #{version_tag} has already been created."
+ true
+ end
+
+ def guard_clean
+ clean? && committed? || raise("There are files that need to be committed first.")
+ end
+
+ def clean?
+ sh_with_code("git diff --exit-code")[1] == 0
+ end
+
+ def committed?
+ sh_with_code("git diff-index --quiet --cached HEAD")[1] == 0
+ end
+
+ def tag_version
+ sh "git tag -m \"Version #{version}\" #{version_tag}"
+ Bundler.ui.confirm "Tagged #{version_tag}."
+ yield if block_given?
+ rescue
+ Bundler.ui.error "Untagging #{version_tag} due to error."
+ sh_with_code "git tag -d #{version_tag}"
+ raise
+ end
+
+ def version
+ gemspec.version
+ end
+
+ def version_tag
+ "v#{version}"
+ end
+
+ def name
+ gemspec.name
+ end
+
+ def sh(cmd, &block)
+ out, code = sh_with_code(cmd, &block)
+ unless code.zero?
+ raise(out.empty? ? "Running `#{cmd}` failed. Run this command directly for more detailed output." : out)
+ end
+ out
+ end
+
+ def sh_with_code(cmd, &block)
+ cmd += " 2>&1"
+ outbuf = String.new
+ Bundler.ui.debug(cmd)
+ SharedHelpers.chdir(base) do
+ outbuf = `#{cmd}`
+ status = $?.exitstatus
+ block.call(outbuf) if status.zero? && block
+ [outbuf, status]
+ end
+ end
+
+ def gem_key
+ Bundler.settings["gem.push_key"].to_s.downcase if Bundler.settings["gem.push_key"]
+ end
+
+ def gem_push?
+ !%w(n no nil false off 0).include?(ENV["gem_push"].to_s.downcase)
+ end
+ end
+end
diff --git a/lib/bundler/gem_helpers.rb b/lib/bundler/gem_helpers.rb
new file mode 100644
index 0000000000..955834ff01
--- /dev/null
+++ b/lib/bundler/gem_helpers.rb
@@ -0,0 +1,100 @@
+# frozen_string_literal: true
+module Bundler
+ module GemHelpers
+ GENERIC_CACHE = {} # rubocop:disable MutableConstant
+ GENERICS = [
+ [Gem::Platform.new("java"), Gem::Platform.new("java")],
+ [Gem::Platform.new("mswin32"), Gem::Platform.new("mswin32")],
+ [Gem::Platform.new("mswin64"), Gem::Platform.new("mswin64")],
+ [Gem::Platform.new("universal-mingw32"), Gem::Platform.new("universal-mingw32")],
+ [Gem::Platform.new("x64-mingw32"), Gem::Platform.new("x64-mingw32")],
+ [Gem::Platform.new("x86_64-mingw32"), Gem::Platform.new("x64-mingw32")],
+ [Gem::Platform.new("mingw32"), Gem::Platform.new("x86-mingw32")]
+ ].freeze
+
+ def generic(p)
+ return p if p == Gem::Platform::RUBY
+
+ GENERIC_CACHE[p] ||= begin
+ _, found = GENERICS.find do |match, _generic|
+ p.os == match.os && (!match.cpu || p.cpu == match.cpu)
+ end
+ found || Gem::Platform::RUBY
+ end
+ end
+ module_function :generic
+
+ def generic_local_platform
+ generic(Bundler.local_platform)
+ end
+ module_function :generic_local_platform
+
+ def platform_specificity_match(spec_platform, user_platform)
+ spec_platform = Gem::Platform.new(spec_platform)
+ return PlatformMatch::EXACT_MATCH if spec_platform == user_platform
+ return PlatformMatch::WORST_MATCH if spec_platform.nil? || spec_platform == Gem::Platform::RUBY || user_platform == Gem::Platform::RUBY
+
+ PlatformMatch.new(
+ PlatformMatch.os_match(spec_platform, user_platform),
+ PlatformMatch.cpu_match(spec_platform, user_platform),
+ PlatformMatch.platform_version_match(spec_platform, user_platform)
+ )
+ end
+ module_function :platform_specificity_match
+
+ def select_best_platform_match(specs, platform)
+ specs.select {|spec| spec.match_platform(platform) }.
+ min_by {|spec| platform_specificity_match(spec.platform, platform) }
+ end
+ module_function :select_best_platform_match
+
+ PlatformMatch = Struct.new(:os_match, :cpu_match, :platform_version_match)
+ class PlatformMatch
+ def <=>(other)
+ return nil unless other.is_a?(PlatformMatch)
+
+ m = os_match <=> other.os_match
+ return m unless m.zero?
+
+ m = cpu_match <=> other.cpu_match
+ return m unless m.zero?
+
+ m = platform_version_match <=> other.platform_version_match
+ m
+ end
+
+ EXACT_MATCH = new(-1, -1, -1).freeze
+ WORST_MATCH = new(1_000_000, 1_000_000, 1_000_000).freeze
+
+ def self.os_match(spec_platform, user_platform)
+ if spec_platform.os == user_platform.os
+ 0
+ else
+ 1
+ end
+ end
+
+ def self.cpu_match(spec_platform, user_platform)
+ if spec_platform.cpu == user_platform.cpu
+ 0
+ elsif spec_platform.cpu == "arm" && user_platform.cpu.to_s.start_with?("arm")
+ 0
+ elsif spec_platform.cpu.nil? || spec_platform.cpu == "universal"
+ 1
+ else
+ 2
+ end
+ end
+
+ def self.platform_version_match(spec_platform, user_platform)
+ if spec_platform.version == user_platform.version
+ 0
+ elsif spec_platform.version.nil?
+ 1
+ else
+ 2
+ end
+ end
+ end
+ end
+end
diff --git a/lib/bundler/gem_remote_fetcher.rb b/lib/bundler/gem_remote_fetcher.rb
new file mode 100644
index 0000000000..481838a5e2
--- /dev/null
+++ b/lib/bundler/gem_remote_fetcher.rb
@@ -0,0 +1,42 @@
+# frozen_string_literal: true
+require "rubygems/remote_fetcher"
+
+module Bundler
+ # Adds support for setting custom HTTP headers when fetching gems from the
+ # server.
+ #
+ # TODO: Get rid of this when and if gemstash only supports RubyGems versions
+ # that contain https://github.com/rubygems/rubygems/commit/3db265cc20b2f813.
+ class GemRemoteFetcher < Gem::RemoteFetcher
+ attr_accessor :headers
+
+ # Extracted from RubyGems 2.4.
+ def fetch_http(uri, last_modified = nil, head = false, depth = 0)
+ fetch_type = head ? Net::HTTP::Head : Net::HTTP::Get
+ # beginning of change
+ response = request uri, fetch_type, last_modified do |req|
+ headers.each {|k, v| req.add_field(k, v) } if headers
+ end
+ # end of change
+
+ case response
+ when Net::HTTPOK, Net::HTTPNotModified then
+ response.uri = uri if response.respond_to? :uri
+ head ? response : response.body
+ when Net::HTTPMovedPermanently, Net::HTTPFound, Net::HTTPSeeOther,
+ Net::HTTPTemporaryRedirect then
+ raise FetchError.new("too many redirects", uri) if depth > 10
+
+ location = URI.parse response["Location"]
+
+ if https?(uri) && !https?(location)
+ raise FetchError.new("redirecting to non-https resource: #{location}", uri)
+ end
+
+ fetch_http(location, last_modified, head, depth + 1)
+ else
+ raise FetchError.new("bad response #{response.message} #{response.code}", uri)
+ end
+ end
+ end
+end
diff --git a/lib/bundler/gem_tasks.rb b/lib/bundler/gem_tasks.rb
new file mode 100644
index 0000000000..230e7f28f2
--- /dev/null
+++ b/lib/bundler/gem_tasks.rb
@@ -0,0 +1,6 @@
+# frozen_string_literal: true
+require "rake/clean"
+CLOBBER.include "pkg"
+
+require "bundler/gem_helper"
+Bundler::GemHelper.install_tasks
diff --git a/lib/bundler/gem_version_promoter.rb b/lib/bundler/gem_version_promoter.rb
new file mode 100644
index 0000000000..d60d823d9c
--- /dev/null
+++ b/lib/bundler/gem_version_promoter.rb
@@ -0,0 +1,175 @@
+# frozen_string_literal: true
+module Bundler
+ # This class contains all of the logic for determining the next version of a
+ # Gem to update to based on the requested level (patch, minor, major).
+ # Primarily designed to work with Resolver which will provide it the list of
+ # available dependency versions as found in its index, before returning it to
+ # to the resolution engine to select the best version.
+ class GemVersionPromoter
+ attr_reader :level, :locked_specs, :unlock_gems
+
+ # By default, strict is false, meaning every available version of a gem
+ # is returned from sort_versions. The order gives preference to the
+ # requested level (:patch, :minor, :major) but in complicated requirement
+ # cases some gems will by necessity by promoted past the requested level,
+ # or even reverted to older versions.
+ #
+ # If strict is set to true, the results from sort_versions will be
+ # truncated, eliminating any version outside the current level scope.
+ # This can lead to unexpected outcomes or even VersionConflict exceptions
+ # that report a version of a gem not existing for versions that indeed do
+ # existing in the referenced source.
+ attr_accessor :strict
+
+ # Given a list of locked_specs and a list of gems to unlock creates a
+ # GemVersionPromoter instance.
+ #
+ # @param locked_specs [SpecSet] All current locked specs. Unlike Definition
+ # where this list is empty if all gems are being updated, this should
+ # always be populated for all gems so this class can properly function.
+ # @param unlock_gems [String] List of gem names being unlocked. If empty,
+ # all gems will be considered unlocked.
+ # @return [GemVersionPromoter]
+ def initialize(locked_specs = SpecSet.new([]), unlock_gems = [])
+ @level = :major
+ @strict = false
+ @locked_specs = locked_specs
+ @unlock_gems = unlock_gems
+ @sort_versions = {}
+ end
+
+ # @param value [Symbol] One of three Symbols: :major, :minor or :patch.
+ def level=(value)
+ v = case value
+ when String, Symbol
+ value.to_sym
+ end
+
+ raise ArgumentError, "Unexpected level #{v}. Must be :major, :minor or :patch" unless [:major, :minor, :patch].include?(v)
+ @level = v
+ end
+
+ # Given a Dependency and an Array of SpecGroups of available versions for a
+ # gem, this method will return the Array of SpecGroups sorted (and possibly
+ # truncated if strict is true) in an order to give preference to the current
+ # level (:major, :minor or :patch) when resolution is deciding what versions
+ # best resolve all dependencies in the bundle.
+ # @param dep [Dependency] The Dependency of the gem.
+ # @param spec_groups [SpecGroup] An array of SpecGroups for the same gem
+ # named in the @dep param.
+ # @return [SpecGroup] A new instance of the SpecGroup Array sorted and
+ # possibly filtered.
+ def sort_versions(dep, spec_groups)
+ before_result = "before sort_versions: #{debug_format_result(dep, spec_groups).inspect}" if ENV["DEBUG_RESOLVER"]
+
+ @sort_versions[dep] ||= begin
+ gem_name = dep.name
+
+ # An Array per version returned, different entries for different platforms.
+ # We only need the version here so it's ok to hard code this to the first instance.
+ locked_spec = locked_specs[gem_name].first
+
+ if strict
+ filter_dep_specs(spec_groups, locked_spec)
+ else
+ sort_dep_specs(spec_groups, locked_spec)
+ end.tap do |specs|
+ if ENV["DEBUG_RESOLVER"]
+ STDERR.puts before_result
+ STDERR.puts " after sort_versions: #{debug_format_result(dep, specs).inspect}"
+ end
+ end
+ end
+ end
+
+ # @return [bool] Convenience method for testing value of level variable.
+ def major?
+ level == :major
+ end
+
+ # @return [bool] Convenience method for testing value of level variable.
+ def minor?
+ level == :minor
+ end
+
+ private
+
+ def filter_dep_specs(spec_groups, locked_spec)
+ res = spec_groups.select do |spec_group|
+ if locked_spec && !major?
+ gsv = spec_group.version
+ lsv = locked_spec.version
+
+ must_match = minor? ? [0] : [0, 1]
+
+ matches = must_match.map {|idx| gsv.segments[idx] == lsv.segments[idx] }
+ (matches.uniq == [true]) ? (gsv >= lsv) : false
+ else
+ true
+ end
+ end
+
+ sort_dep_specs(res, locked_spec)
+ end
+
+ def sort_dep_specs(spec_groups, locked_spec)
+ return spec_groups unless locked_spec
+ @gem_name = locked_spec.name
+ @locked_version = locked_spec.version
+
+ result = spec_groups.sort do |a, b|
+ @a_ver = a.version
+ @b_ver = b.version
+ if major?
+ @a_ver <=> @b_ver
+ elsif either_version_older_than_locked
+ @a_ver <=> @b_ver
+ elsif segments_do_not_match(:major)
+ @b_ver <=> @a_ver
+ elsif !minor? && segments_do_not_match(:minor)
+ @b_ver <=> @a_ver
+ else
+ @a_ver <=> @b_ver
+ end
+ end
+ post_sort(result)
+ end
+
+ def either_version_older_than_locked
+ @a_ver < @locked_version || @b_ver < @locked_version
+ end
+
+ def segments_do_not_match(level)
+ index = [:major, :minor].index(level)
+ @a_ver.segments[index] != @b_ver.segments[index]
+ end
+
+ def unlocking_gem?
+ unlock_gems.empty? || unlock_gems.include?(@gem_name)
+ end
+
+ # Specific version moves can't always reliably be done during sorting
+ # as not all elements are compared against each other.
+ def post_sort(result)
+ # default :major behavior in Bundler does not do this
+ return result if major?
+ if unlocking_gem?
+ result
+ else
+ move_version_to_end(result, @locked_version)
+ end
+ end
+
+ def move_version_to_end(result, version)
+ move, keep = result.partition {|s| s.version.to_s == version.to_s }
+ keep.concat(move)
+ end
+
+ def debug_format_result(dep, spec_groups)
+ a = [dep.to_s,
+ spec_groups.map {|sg| [sg.version, sg.dependencies_for_activated_platforms.map {|dp| [dp.name, dp.requirement.to_s] }] }]
+ last_map = a.last.map {|sg_data| [sg_data.first.version, sg_data.last.map {|aa| aa.join(" ") }] }
+ [a.first, last_map, level, strict ? :strict : :not_strict]
+ end
+ end
+end
diff --git a/lib/bundler/gemdeps.rb b/lib/bundler/gemdeps.rb
new file mode 100644
index 0000000000..8595b8c7ea
--- /dev/null
+++ b/lib/bundler/gemdeps.rb
@@ -0,0 +1,28 @@
+# frozen_string_literal: true
+module Bundler
+ class Gemdeps
+ def initialize(runtime)
+ @runtime = runtime
+ end
+
+ def requested_specs
+ @runtime.requested_specs
+ end
+
+ def specs
+ @runtime.specs
+ end
+
+ def dependencies
+ @runtime.dependencies
+ end
+
+ def current_dependencies
+ @runtime.current_dependencies
+ end
+
+ def requires
+ @runtime.requires
+ end
+ end
+end
diff --git a/lib/bundler/graph.rb b/lib/bundler/graph.rb
new file mode 100644
index 0000000000..e145590430
--- /dev/null
+++ b/lib/bundler/graph.rb
@@ -0,0 +1,151 @@
+# frozen_string_literal: true
+require "set"
+module Bundler
+ class Graph
+ GRAPH_NAME = :Gemfile
+
+ def initialize(env, output_file, show_version = false, show_requirements = false, output_format = "png", without = [])
+ @env = env
+ @output_file = output_file
+ @show_version = show_version
+ @show_requirements = show_requirements
+ @output_format = output_format
+ @without_groups = without.map(&:to_sym)
+
+ @groups = []
+ @relations = Hash.new {|h, k| h[k] = Set.new }
+ @node_options = {}
+ @edge_options = {}
+
+ _populate_relations
+ end
+
+ attr_reader :groups, :relations, :node_options, :edge_options, :output_file, :output_format
+
+ def viz
+ GraphVizClient.new(self).run
+ end
+
+ private
+
+ def _populate_relations
+ parent_dependencies = _groups.values.to_set.flatten
+ loop do
+ break if parent_dependencies.empty?
+
+ tmp = Set.new
+ parent_dependencies.each do |dependency|
+ child_dependencies = spec_for_dependency(dependency).runtime_dependencies.to_set
+ @relations[dependency.name] += child_dependencies.map(&:name).to_set
+ tmp += child_dependencies
+
+ @node_options[dependency.name] = _make_label(dependency, :node)
+ child_dependencies.each do |c_dependency|
+ @edge_options["#{dependency.name}_#{c_dependency.name}"] = _make_label(c_dependency, :edge)
+ end
+ end
+ parent_dependencies = tmp
+ end
+ end
+
+ def _groups
+ relations = Hash.new {|h, k| h[k] = Set.new }
+ @env.current_dependencies.each do |dependency|
+ dependency.groups.each do |group|
+ next if @without_groups.include?(group)
+
+ relations[group.to_s].add(dependency)
+ @relations[group.to_s].add(dependency.name)
+
+ @node_options[group.to_s] ||= _make_label(group, :node)
+ @edge_options["#{group}_#{dependency.name}"] = _make_label(dependency, :edge)
+ end
+ end
+ @groups = relations.keys
+ relations
+ end
+
+ def _make_label(symbol_or_string_or_dependency, element_type)
+ case element_type.to_sym
+ when :node
+ if symbol_or_string_or_dependency.is_a?(Gem::Dependency)
+ label = symbol_or_string_or_dependency.name.dup
+ label << "\n#{spec_for_dependency(symbol_or_string_or_dependency).version}" if @show_version
+ else
+ label = symbol_or_string_or_dependency.to_s
+ end
+ when :edge
+ label = nil
+ if symbol_or_string_or_dependency.respond_to?(:requirements_list) && @show_requirements
+ tmp = symbol_or_string_or_dependency.requirements_list.join(", ")
+ label = tmp if tmp != ">= 0"
+ end
+ else
+ raise ArgumentError, "2nd argument is invalid"
+ end
+ label.nil? ? {} : { :label => label }
+ end
+
+ def spec_for_dependency(dependency)
+ @env.requested_specs.find {|s| s.name == dependency.name }
+ end
+
+ class GraphVizClient
+ def initialize(graph_instance)
+ @graph_name = graph_instance.class::GRAPH_NAME
+ @groups = graph_instance.groups
+ @relations = graph_instance.relations
+ @node_options = graph_instance.node_options
+ @edge_options = graph_instance.edge_options
+ @output_file = graph_instance.output_file
+ @output_format = graph_instance.output_format
+ end
+
+ def g
+ @g ||= ::GraphViz.digraph(@graph_name, :concentrate => true, :normalize => true, :nodesep => 0.55) do |g|
+ g.edge[:weight] = 2
+ g.edge[:fontname] = g.node[:fontname] = "Arial, Helvetica, SansSerif"
+ g.edge[:fontsize] = 12
+ end
+ end
+
+ def run
+ @groups.each do |group|
+ g.add_nodes(
+ group, {
+ :style => "filled",
+ :fillcolor => "#B9B9D5",
+ :shape => "box3d",
+ :fontsize => 16
+ }.merge(@node_options[group])
+ )
+ end
+
+ @relations.each do |parent, children|
+ children.each do |child|
+ if @groups.include?(parent)
+ g.add_nodes(child, { :style => "filled", :fillcolor => "#B9B9D5" }.merge(@node_options[child]))
+ g.add_edges(parent, child, { :constraint => false }.merge(@edge_options["#{parent}_#{child}"]))
+ else
+ g.add_nodes(child, @node_options[child])
+ g.add_edges(parent, child, @edge_options["#{parent}_#{child}"])
+ end
+ end
+ end
+
+ if @output_format.to_s == "debug"
+ $stdout.puts g.output :none => String
+ Bundler.ui.info "debugging bundle viz..."
+ else
+ begin
+ g.output @output_format.to_sym => "#{@output_file}.#{@output_format}"
+ Bundler.ui.info "#{@output_file}.#{@output_format}"
+ rescue ArgumentError => e
+ $stderr.puts "Unsupported output format. See Ruby-Graphviz/lib/graphviz/constants.rb"
+ raise e
+ end
+ end
+ end
+ end
+ end
+end
diff --git a/lib/bundler/index.rb b/lib/bundler/index.rb
new file mode 100644
index 0000000000..5f54796fa2
--- /dev/null
+++ b/lib/bundler/index.rb
@@ -0,0 +1,213 @@
+# frozen_string_literal: true
+require "set"
+
+module Bundler
+ class Index
+ include Enumerable
+
+ def self.build
+ i = new
+ yield i
+ i
+ end
+
+ attr_reader :specs, :all_specs, :sources
+ protected :specs, :all_specs
+
+ RUBY = "ruby".freeze
+ NULL = "\0".freeze
+
+ def initialize
+ @sources = []
+ @cache = {}
+ @specs = Hash.new {|h, k| h[k] = {} }
+ @all_specs = Hash.new {|h, k| h[k] = EMPTY_SEARCH }
+ end
+
+ def initialize_copy(o)
+ @sources = o.sources.dup
+ @cache = {}
+ @specs = Hash.new {|h, k| h[k] = {} }
+ @all_specs = Hash.new {|h, k| h[k] = EMPTY_SEARCH }
+
+ o.specs.each do |name, hash|
+ @specs[name] = hash.dup
+ end
+ o.all_specs.each do |name, array|
+ @all_specs[name] = array.dup
+ end
+ end
+
+ def inspect
+ "#<#{self.class}:0x#{object_id} sources=#{sources.map(&:inspect)} specs.size=#{specs.size}>"
+ end
+
+ def empty?
+ each { return false }
+ true
+ end
+
+ def search_all(name)
+ all_matches = local_search(name) + @all_specs[name]
+ @sources.each do |source|
+ all_matches.concat(source.search_all(name))
+ end
+ all_matches
+ end
+
+ # Search this index's specs, and any source indexes that this index knows
+ # about, returning all of the results.
+ def search(query, base = nil)
+ sort_specs(unsorted_search(query, base))
+ end
+
+ def unsorted_search(query, base)
+ results = local_search(query, base)
+
+ seen = results.map(&:full_name).to_set unless @sources.empty?
+
+ @sources.each do |source|
+ source.unsorted_search(query, base).each do |spec|
+ results << spec if seen.add?(spec.full_name)
+ end
+ end
+
+ results
+ end
+ protected :unsorted_search
+
+ def self.sort_specs(specs)
+ specs.sort_by do |s|
+ platform_string = s.platform.to_s
+ [s.version, platform_string == RUBY ? NULL : platform_string]
+ end
+ end
+
+ def sort_specs(specs)
+ self.class.sort_specs(specs)
+ end
+
+ def local_search(query, base = nil)
+ case query
+ when Gem::Specification, RemoteSpecification, LazySpecification, EndpointSpecification then search_by_spec(query)
+ when String then specs_by_name(query)
+ when Gem::Dependency then search_by_dependency(query, base)
+ when DepProxy then search_by_dependency(query.dep, base)
+ else
+ raise "You can't search for a #{query.inspect}."
+ end
+ end
+
+ alias_method :[], :search
+
+ def <<(spec)
+ @specs[spec.name][spec.full_name] = spec
+ spec
+ end
+
+ def each(&blk)
+ return enum_for(:each) unless blk
+ specs.values.each do |spec_sets|
+ spec_sets.values.each(&blk)
+ end
+ sources.each {|s| s.each(&blk) }
+ end
+
+ # returns a list of the dependencies
+ def unmet_dependency_names
+ dependency_names.select do |name|
+ name != "bundler" && search(name).empty?
+ end
+ end
+
+ def dependency_names
+ names = []
+ each do |spec|
+ spec.dependencies.each do |dep|
+ next if dep.type == :development
+ names << dep.name
+ end
+ end
+ names.uniq
+ end
+
+ def use(other, override_dupes = false)
+ return unless other
+ other.each do |s|
+ if (dupes = search_by_spec(s)) && !dupes.empty?
+ # safe to << since it's a new array when it has contents
+ @all_specs[s.name] = dupes << s
+ next unless override_dupes
+ end
+ self << s
+ end
+ self
+ end
+
+ def size
+ @sources.inject(@specs.size) do |size, source|
+ size += source.size
+ end
+ end
+
+ # Whether all the specs in self are in other
+ # TODO: rename to #include?
+ def ==(other)
+ all? do |spec|
+ other_spec = other[spec].first
+ other_spec && dependencies_eql?(spec, other_spec) && spec.source == other_spec.source
+ end
+ end
+
+ def dependencies_eql?(spec, other_spec)
+ deps = spec.dependencies.select {|d| d.type != :development }
+ other_deps = other_spec.dependencies.select {|d| d.type != :development }
+ Set.new(deps) == Set.new(other_deps)
+ end
+
+ def add_source(index)
+ raise ArgumentError, "Source must be an index, not #{index.class}" unless index.is_a?(Index)
+ @sources << index
+ @sources.uniq! # need to use uniq! here instead of checking for the item before adding
+ end
+
+ private
+
+ def specs_by_name(name)
+ @specs[name].values
+ end
+
+ def search_by_dependency(dependency, base = nil)
+ @cache[base || false] ||= {}
+ @cache[base || false][dependency] ||= begin
+ specs = specs_by_name(dependency.name)
+ specs += base if base
+ found = specs.select do |spec|
+ next true if spec.source.is_a?(Source::Gemspec)
+ if base # allow all platforms when searching from a lockfile
+ dependency.matches_spec?(spec)
+ else
+ dependency.matches_spec?(spec) && Gem::Platform.match(spec.platform)
+ end
+ end
+
+ wants_prerelease = dependency.requirement.prerelease?
+ wants_prerelease ||= base && base.any? {|base_spec| base_spec.version.prerelease? }
+ only_prerelease = specs.all? {|spec| spec.version.prerelease? }
+
+ unless wants_prerelease || only_prerelease
+ found.reject! {|spec| spec.version.prerelease? }
+ end
+
+ found
+ end
+ end
+
+ EMPTY_SEARCH = [].freeze
+
+ def search_by_spec(spec)
+ spec = @specs[spec.name][spec.full_name]
+ spec ? [spec] : EMPTY_SEARCH
+ end
+ end
+end
diff --git a/lib/bundler/injector.rb b/lib/bundler/injector.rb
new file mode 100644
index 0000000000..cba1b3d5e5
--- /dev/null
+++ b/lib/bundler/injector.rb
@@ -0,0 +1,91 @@
+# frozen_string_literal: true
+module Bundler
+ class Injector
+ def self.inject(new_deps, options = {})
+ injector = new(new_deps, options)
+ injector.inject(Bundler.default_gemfile, Bundler.default_lockfile)
+ end
+
+ def initialize(new_deps, options = {})
+ @new_deps = new_deps
+ @options = options
+ end
+
+ def inject(gemfile_path, lockfile_path)
+ if Bundler.settings[:frozen]
+ # ensure the lock and Gemfile are synced
+ Bundler.definition.ensure_equivalent_gemfile_and_lockfile(true)
+ # temporarily remove frozen while we inject
+ frozen = Bundler.settings.delete(:frozen)
+ end
+
+ # evaluate the Gemfile we have now
+ builder = Dsl.new
+ builder.eval_gemfile(gemfile_path)
+
+ # don't inject any gems that are already in the Gemfile
+ @new_deps -= builder.dependencies
+
+ # add new deps to the end of the in-memory Gemfile
+ # Set conservative versioining to false because we want to let the resolver resolve the version first
+ builder.eval_gemfile("injected gems", build_gem_lines(false)) if @new_deps.any?
+
+ # resolve to see if the new deps broke anything
+ @definition = builder.to_definition(lockfile_path, {})
+ @definition.resolve_remotely!
+
+ # since nothing broke, we can add those gems to the gemfile
+ append_to(gemfile_path, build_gem_lines(@options[:conservative_versioning])) if @new_deps.any?
+
+ # since we resolved successfully, write out the lockfile
+ @definition.lock(Bundler.default_lockfile)
+
+ # return an array of the deps that we added
+ return @new_deps
+ ensure
+ Bundler.settings[:frozen] = "1" if frozen
+ end
+
+ private
+
+ def conservative_version(spec)
+ version = spec.version
+ return ">= 0" if version.nil?
+ segments = version.segments
+ seg_end_index = version >= Gem::Version.new("1.0") ? 1 : 2
+
+ prerelease_suffix = version.to_s.gsub(version.release.to_s, "") if version.prerelease?
+ "~> #{segments[0..seg_end_index].join(".")}#{prerelease_suffix}"
+ end
+
+ def build_gem_lines(conservative_versioning)
+ @new_deps.map do |d|
+ name = d.name.dump
+
+ requirement = if conservative_versioning
+ ", \"#{conservative_version(@definition.specs[d.name][0])}\""
+ else
+ ", #{d.requirement.as_list.map(&:dump).join(", ")}"
+ end
+
+ if d.groups != Array(:default)
+ group = d.groups.size == 1 ? ", :group => #{d.groups.inspect}" : ", :groups => #{d.groups.inspect}"
+ end
+
+ source = ", :source => \"#{d.source}\"" unless d.source.nil?
+
+ %(gem #{name}#{requirement}#{group}#{source})
+ end.join("\n")
+ end
+
+ def append_to(gemfile_path, new_gem_lines)
+ gemfile_path.open("a") do |f|
+ f.puts
+ if @options["timestamp"] || @options["timestamp"].nil?
+ f.puts "# Added at #{Time.now} by #{`whoami`.chomp}:"
+ end
+ f.puts new_gem_lines
+ end
+ end
+ end
+end
diff --git a/lib/bundler/inline.rb b/lib/bundler/inline.rb
new file mode 100644
index 0000000000..38dcda6b5b
--- /dev/null
+++ b/lib/bundler/inline.rb
@@ -0,0 +1,76 @@
+# frozen_string_literal: true
+# Allows for declaring a Gemfile inline in a ruby script, optionally installing
+# any gems that aren't already installed on the user's system.
+#
+# @note Every gem that is specified in this 'Gemfile' will be `require`d, as if
+# the user had manually called `Bundler.require`. To avoid a requested gem
+# being automatically required, add the `:require => false` option to the
+# `gem` dependency declaration.
+#
+# @param install [Boolean] whether gems that aren't already installed on the
+# user's system should be installed.
+# Defaults to `false`.
+#
+# @param gemfile [Proc] a block that is evaluated as a `Gemfile`.
+#
+# @example Using an inline Gemfile
+#
+# #!/usr/bin/env ruby
+#
+# require 'bundler/inline'
+#
+# gemfile do
+# source 'https://rubygems.org'
+# gem 'json', require: false
+# gem 'nap', require: 'rest'
+# gem 'cocoapods', '~> 0.34.1'
+# end
+#
+# puts Pod::VERSION # => "0.34.4"
+#
+def gemfile(install = false, options = {}, &gemfile)
+ require "bundler"
+
+ opts = options.dup
+ ui = opts.delete(:ui) { Bundler::UI::Shell.new }
+ raise ArgumentError, "Unknown options: #{opts.keys.join(", ")}" unless opts.empty?
+
+ old_root = Bundler.method(:root)
+ def Bundler.root
+ Bundler::SharedHelpers.pwd.expand_path
+ end
+ ENV["BUNDLE_GEMFILE"] = "Gemfile"
+
+ Bundler::Plugin.gemfile_install(&gemfile) if Bundler.feature_flag.plugins?
+ builder = Bundler::Dsl.new
+ builder.instance_eval(&gemfile)
+
+ definition = builder.to_definition(nil, true)
+ def definition.lock(*); end
+ definition.validate_runtime!
+
+ missing_specs = proc do
+ begin
+ !definition.missing_specs.empty?
+ rescue Bundler::GemNotFound, Bundler::GitError
+ definition.instance_variable_set(:@index, nil)
+ true
+ end
+ end
+
+ Bundler.ui = ui if install
+ if install || missing_specs.call
+ Bundler.settings.temporary(:inline => true) do
+ installer = Bundler::Installer.install(Bundler.root, definition, :system => true)
+ installer.post_install_messages.each do |name, message|
+ Bundler.ui.info "Post-install message from #{name}:\n#{message}"
+ end
+ end
+ end
+
+ runtime = Bundler::Runtime.new(nil, definition)
+ runtime.setup.require
+ensure
+ bundler_module = class << Bundler; self; end
+ bundler_module.send(:define_method, :root, old_root) if old_root
+end
diff --git a/lib/bundler/installer.rb b/lib/bundler/installer.rb
new file mode 100644
index 0000000000..bce0e46393
--- /dev/null
+++ b/lib/bundler/installer.rb
@@ -0,0 +1,233 @@
+# frozen_string_literal: true
+require "erb"
+require "rubygems/dependency_installer"
+require "bundler/worker"
+require "bundler/installer/parallel_installer"
+require "bundler/installer/standalone"
+require "bundler/installer/gem_installer"
+
+module Bundler
+ class Installer
+ class << self
+ attr_accessor :ambiguous_gems
+
+ Installer.ambiguous_gems = []
+ end
+
+ attr_reader :post_install_messages
+
+ # Begins the installation process for Bundler.
+ # For more information see the #run method on this class.
+ def self.install(root, definition, options = {})
+ installer = new(root, definition)
+ Plugin.hook("before-install-all", definition.dependencies)
+ installer.run(options)
+ installer
+ end
+
+ def initialize(root, definition)
+ @root = root
+ @definition = definition
+ @post_install_messages = {}
+ end
+
+ # Runs the install procedures for a specific Gemfile.
+ #
+ # Firstly, this method will check to see if Bundler.bundle_path exists
+ # and if not then will create it. This is usually the location of gems
+ # on the system, be it RVM or at a system path.
+ #
+ # Secondly, it checks if Bundler has been configured to be "frozen"
+ # Frozen ensures that the Gemfile and the Gemfile.lock file are matching.
+ # This stops a situation where a developer may update the Gemfile but may not run
+ # `bundle install`, which leads to the Gemfile.lock file not being correctly updated.
+ # If this file is not correctly updated then any other developer running
+ # `bundle install` will potentially not install the correct gems.
+ #
+ # Thirdly, Bundler checks if there are any dependencies specified in the Gemfile using
+ # Bundler::Environment#dependencies. If there are no dependencies specified then
+ # Bundler returns a warning message stating so and this method returns.
+ #
+ # Fourthly, Bundler checks if the default lockfile (Gemfile.lock) exists, and if so
+ # then proceeds to set up a definition based on the default gemfile (Gemfile) and the
+ # default lock file (Gemfile.lock). However, this is not the case if the platform is different
+ # to that which is specified in Gemfile.lock, or if there are any missing specs for the gems.
+ #
+ # Fifthly, Bundler resolves the dependencies either through a cache of gems or by remote.
+ # This then leads into the gems being installed, along with stubs for their executables,
+ # but only if the --binstubs option has been passed or Bundler.options[:bin] has been set
+ # earlier.
+ #
+ # Sixthly, a new Gemfile.lock is created from the installed gems to ensure that the next time
+ # that a user runs `bundle install` they will receive any updates from this process.
+ #
+ # Finally: TODO add documentation for how the standalone process works.
+ def run(options)
+ create_bundle_path
+
+ if Bundler.settings[:frozen]
+ @definition.ensure_equivalent_gemfile_and_lockfile(options[:deployment])
+ end
+
+ if @definition.dependencies.empty?
+ Bundler.ui.warn "The Gemfile specifies no dependencies"
+ lock
+ return
+ end
+
+ resolve_if_need(options)
+ ensure_specs_are_compatible!
+ install(options)
+
+ lock unless Bundler.settings[:frozen]
+ Standalone.new(options[:standalone], @definition).generate if options[:standalone]
+ end
+
+ def generate_bundler_executable_stubs(spec, options = {})
+ if options[:binstubs_cmd] && spec.executables.empty?
+ options = {}
+ spec.runtime_dependencies.each do |dep|
+ bins = @definition.specs[dep].first.executables
+ options[dep.name] = bins unless bins.empty?
+ end
+ if options.any?
+ Bundler.ui.warn "#{spec.name} has no executables, but you may want " \
+ "one from a gem it depends on."
+ options.each {|name, bins| Bundler.ui.warn " #{name} has: #{bins.join(", ")}" }
+ else
+ Bundler.ui.warn "There are no executables for the gem #{spec.name}."
+ end
+ return
+ end
+
+ # double-assignment to avoid warnings about variables that will be used by ERB
+ bin_path = bin_path = Bundler.bin_path
+ template = template = File.read(File.expand_path("../templates/Executable", __FILE__))
+ relative_gemfile_path = relative_gemfile_path = Bundler.default_gemfile.relative_path_from(bin_path)
+ ruby_command = ruby_command = Thor::Util.ruby_command
+
+ exists = []
+ spec.executables.each do |executable|
+ next if executable == "bundle"
+
+ binstub_path = "#{bin_path}/#{executable}"
+ if File.exist?(binstub_path) && !options[:force]
+ exists << executable
+ next
+ end
+
+ File.open(binstub_path, "w", 0o777 & ~File.umask) do |f|
+ f.puts ERB.new(template, nil, "-").result(binding)
+ end
+ end
+
+ if options[:binstubs_cmd] && exists.any?
+ case exists.size
+ when 1
+ Bundler.ui.warn "Skipped #{exists[0]} since it already exists."
+ when 2
+ Bundler.ui.warn "Skipped #{exists.join(" and ")} since they already exist."
+ else
+ items = exists[0...-1].empty? ? nil : exists[0...-1].join(", ")
+ skipped = [items, exists[-1]].compact.join(" and ")
+ Bundler.ui.warn "Skipped #{skipped} since they already exist."
+ end
+ Bundler.ui.warn "If you want to overwrite skipped stubs, use --force."
+ end
+ end
+
+ def generate_standalone_bundler_executable_stubs(spec)
+ # double-assignment to avoid warnings about variables that will be used by ERB
+ bin_path = Bundler.bin_path
+ standalone_path = standalone_path = Bundler.root.join(Bundler.settings[:path]).relative_path_from(bin_path)
+ template = File.read(File.expand_path("../templates/Executable.standalone", __FILE__))
+ ruby_command = ruby_command = Thor::Util.ruby_command
+
+ spec.executables.each do |executable|
+ next if executable == "bundle"
+ executable_path = executable_path = Pathname(spec.full_gem_path).join(spec.bindir, executable).relative_path_from(bin_path)
+ File.open "#{bin_path}/#{executable}", "w", 0o755 do |f|
+ f.puts ERB.new(template, nil, "-").result(binding)
+ end
+ end
+ end
+
+ private
+
+ # the order that the resolver provides is significant, since
+ # dependencies might affect the installation of a gem.
+ # that said, it's a rare situation (other than rake), and parallel
+ # installation is SO MUCH FASTER. so we let people opt in.
+ def install(options)
+ Bundler.rubygems.load_plugins
+ force = options["force"]
+ jobs = 1
+ jobs = [Bundler.settings[:jobs].to_i - 1, 1].max if can_install_in_parallel?
+ install_in_parallel jobs, options[:standalone], force
+ end
+
+ def ensure_specs_are_compatible!
+ system_ruby = Bundler::RubyVersion.system
+ rubygems_version = Gem::Version.create(Gem::VERSION)
+ @definition.specs.each do |spec|
+ if required_ruby_version = spec.required_ruby_version
+ unless required_ruby_version.satisfied_by?(system_ruby.gem_version)
+ raise InstallError, "#{spec.full_name} requires ruby version #{required_ruby_version}, " \
+ "which is incompatible with the current version, #{system_ruby}"
+ end
+ end
+ next unless required_rubygems_version = spec.required_rubygems_version
+ unless required_rubygems_version.satisfied_by?(rubygems_version)
+ raise InstallError, "#{spec.full_name} requires rubygems version #{required_rubygems_version}, " \
+ "which is incompatible with the current version, #{rubygems_version}"
+ end
+ end
+ end
+
+ def can_install_in_parallel?
+ if Bundler.rubygems.provides?(">= 2.1.0")
+ true
+ else
+ Bundler.ui.warn "Rubygems #{Gem::VERSION} is not threadsafe, so your "\
+ "gems will be installed one at a time. Upgrade to Rubygems 2.1.0 " \
+ "or higher to enable parallel gem installation."
+ false
+ end
+ end
+
+ def install_in_parallel(size, standalone, force = false)
+ spec_installations = ParallelInstaller.call(self, @definition.specs, size, standalone, force)
+ spec_installations.each do |installation|
+ post_install_messages[installation.name] = installation.post_install_message if installation.has_post_install_message?
+ end
+ end
+
+ def create_bundle_path
+ SharedHelpers.filesystem_access(Bundler.bundle_path.to_s) do |p|
+ Bundler.mkdir_p(p)
+ end unless Bundler.bundle_path.exist?
+ rescue Errno::EEXIST
+ raise PathError, "Could not install to path `#{Bundler.settings[:path]}` " \
+ "because a file already exists at that path. Either remove or rename the file so the directory can be created."
+ end
+
+ def resolve_if_need(options)
+ if !options["update"] && !options["force"] && !Bundler.settings[:inline] && Bundler.default_lockfile.file?
+ local = Bundler.ui.silence do
+ begin
+ tmpdef = Definition.build(Bundler.default_gemfile, Bundler.default_lockfile, nil)
+ true unless tmpdef.new_platform? || tmpdef.missing_dependencies.any?
+ rescue BundlerError
+ end
+ end
+ end
+
+ return if local
+ options["local"] ? @definition.resolve_with_cache! : @definition.resolve_remotely!
+ end
+
+ def lock(opts = {})
+ @definition.lock(Bundler.default_lockfile, opts[:preserve_unknown_sections])
+ end
+ end
+end
diff --git a/lib/bundler/installer/gem_installer.rb b/lib/bundler/installer/gem_installer.rb
new file mode 100644
index 0000000000..a4d9bcaa07
--- /dev/null
+++ b/lib/bundler/installer/gem_installer.rb
@@ -0,0 +1,76 @@
+# frozen_string_literal: true
+module Bundler
+ class GemInstaller
+ attr_reader :spec, :standalone, :worker, :force, :installer
+
+ def initialize(spec, installer, standalone = false, worker = 0, force = false)
+ @spec = spec
+ @installer = installer
+ @standalone = standalone
+ @worker = worker
+ @force = force
+ end
+
+ def install_from_spec
+ post_install_message = spec_settings ? install_with_settings : install
+ Bundler.ui.debug "#{worker}: #{spec.name} (#{spec.version}) from #{spec.loaded_from}"
+ generate_executable_stubs
+ return true, post_install_message
+ rescue Bundler::InstallHookError, Bundler::SecurityError, APIResponseMismatchError
+ raise
+ rescue Errno::ENOSPC
+ return false, out_of_space_message
+ rescue => e
+ return false, specific_failure_message(e)
+ end
+
+ private
+
+ def specific_failure_message(e)
+ message = "#{e.class}: #{e.message}\n"
+ message += " " + e.backtrace.join("\n ") + "\n\n" if Bundler.ui.debug?
+ message = message.lines.first + Bundler.ui.add_color(message.lines.drop(1).join, :clear)
+ message + Bundler.ui.add_color(failure_message, :red)
+ end
+
+ def failure_message
+ return install_error_message if spec.source.options["git"]
+ "#{install_error_message}\n#{gem_install_message}"
+ end
+
+ def install_error_message
+ "An error occurred while installing #{spec.name} (#{spec.version}), and Bundler cannot continue."
+ end
+
+ def gem_install_message
+ "Make sure that `gem install #{spec.name} -v '#{spec.version}'` succeeds before bundling."
+ end
+
+ def spec_settings
+ # Fetch the build settings, if there are any
+ Bundler.settings["build.#{spec.name}"]
+ end
+
+ def install
+ spec.source.install(spec, :force => force, :ensure_builtin_gems_cached => standalone, :build_args => Array(spec_settings))
+ end
+
+ def install_with_settings
+ # Build arguments are global, so this is mutexed
+ Bundler.rubygems.install_with_build_args([spec_settings]) { install }
+ end
+
+ def out_of_space_message
+ "#{install_error_message}\nYour disk is out of space. Free some space to be able to install your bundle."
+ end
+
+ def generate_executable_stubs
+ return if Bundler.settings[:inline]
+ if Bundler.settings[:bin] && standalone
+ installer.generate_standalone_bundler_executable_stubs(spec)
+ elsif Bundler.settings[:bin]
+ installer.generate_bundler_executable_stubs(spec, :force => true)
+ end
+ end
+ end
+end
diff --git a/lib/bundler/installer/parallel_installer.rb b/lib/bundler/installer/parallel_installer.rb
new file mode 100644
index 0000000000..97c124e015
--- /dev/null
+++ b/lib/bundler/installer/parallel_installer.rb
@@ -0,0 +1,197 @@
+# frozen_string_literal: true
+require "bundler/worker"
+require "bundler/installer/gem_installer"
+
+module Bundler
+ class ParallelInstaller
+ class SpecInstallation
+ attr_accessor :spec, :name, :post_install_message, :state, :error
+ def initialize(spec)
+ @spec = spec
+ @name = spec.name
+ @state = :none
+ @post_install_message = ""
+ @error = nil
+ end
+
+ def installed?
+ state == :installed
+ end
+
+ def enqueued?
+ state == :enqueued
+ end
+
+ def failed?
+ state == :failed
+ end
+
+ def installation_attempted?
+ installed? || failed?
+ end
+
+ # Only true when spec in neither installed nor already enqueued
+ def ready_to_enqueue?
+ !enqueued? && !installation_attempted?
+ end
+
+ def has_post_install_message?
+ !post_install_message.empty?
+ end
+
+ def ignorable_dependency?(dep)
+ dep.type == :development || dep.name == @name
+ end
+
+ # Checks installed dependencies against spec's dependencies to make
+ # sure needed dependencies have been installed.
+ def dependencies_installed?(all_specs)
+ installed_specs = all_specs.select(&:installed?).map(&:name)
+ dependencies.all? {|d| installed_specs.include? d.name }
+ end
+
+ # Represents only the non-development dependencies, the ones that are
+ # itself and are in the total list.
+ def dependencies
+ @dependencies ||= begin
+ all_dependencies.reject {|dep| ignorable_dependency? dep }
+ end
+ end
+
+ def missing_lockfile_dependencies(all_spec_names)
+ deps = all_dependencies.reject {|dep| ignorable_dependency? dep }
+ deps.reject {|dep| all_spec_names.include? dep.name }
+ end
+
+ # Represents all dependencies
+ def all_dependencies
+ @spec.dependencies
+ end
+
+ def to_s
+ "#<#{self.class} #{@spec.full_name} (#{state})>"
+ end
+ end
+
+ def self.call(*args)
+ new(*args).call
+ end
+
+ # Returns max number of threads machine can handle with a min of 1
+ def self.max_threads
+ [Bundler.settings[:jobs].to_i - 1, 1].max
+ end
+
+ attr_reader :size
+
+ def initialize(installer, all_specs, size, standalone, force)
+ @installer = installer
+ @size = size
+ @standalone = standalone
+ @force = force
+ @specs = all_specs.map {|s| SpecInstallation.new(s) }
+ @spec_set = all_specs
+ end
+
+ def call
+ # Since `autoload` has the potential for threading issues on 1.8.7
+ # TODO: remove in bundler 2.0
+ require "bundler/gem_remote_fetcher" if RUBY_VERSION < "1.9"
+
+ check_for_corrupt_lockfile
+ enqueue_specs
+ process_specs until @specs.all?(&:installed?) || @specs.any?(&:failed?)
+ handle_error if @specs.any?(&:failed?)
+ @specs
+ ensure
+ worker_pool && worker_pool.stop
+ end
+
+ def worker_pool
+ @worker_pool ||= Bundler::Worker.new @size, "Parallel Installer", lambda { |spec_install, worker_num|
+ gem_installer = Bundler::GemInstaller.new(
+ spec_install.spec, @installer, @standalone, worker_num, @force
+ )
+ success, message = gem_installer.install_from_spec
+ if success && !message.nil?
+ spec_install.post_install_message = message
+ elsif !success
+ spec_install.state = :failed
+ spec_install.error = "#{message}\n\n#{require_tree_for_spec(spec_install.spec)}"
+ end
+ spec_install
+ }
+ end
+
+ # Dequeue a spec and save its post-install message and then enqueue the
+ # remaining specs.
+ # Some specs might've had to wait til this spec was installed to be
+ # processed so the call to `enqueue_specs` is important after every
+ # dequeue.
+ def process_specs
+ spec = worker_pool.deq
+ spec.state = :installed unless spec.failed?
+ enqueue_specs
+ end
+
+ def handle_error
+ errors = @specs.select(&:failed?).map(&:error)
+ if exception = errors.find {|e| e.is_a?(Bundler::BundlerError) }
+ raise exception
+ end
+ raise Bundler::InstallError, errors.map(&:to_s).join("\n\n")
+ end
+
+ def check_for_corrupt_lockfile
+ missing_dependencies = @specs.map do |s|
+ [
+ s,
+ s.missing_lockfile_dependencies(@specs.map(&:name)),
+ ]
+ end.reject { |a| a.last.empty? }
+ return if missing_dependencies.empty?
+
+ warning = []
+ warning << "Your lockfile was created by an old Bundler that left some things out."
+ if @size != 1
+ warning << "Because of the missing DEPENDENCIES, we can only install gems one at a time, instead of installing #{@size} at a time."
+ @size = 1
+ end
+ warning << "You can fix this by adding the missing gems to your Gemfile, running bundle install, and then removing the gems from your Gemfile."
+ warning << "The missing gems are:"
+
+ missing_dependencies.each do |spec, missing|
+ warning << "* #{missing.map(&:name).join(", ")} depended upon by #{spec.name}"
+ end
+
+ Bundler.ui.warn(warning.join("\n"))
+ end
+
+ def require_tree_for_spec(spec)
+ tree = @spec_set.what_required(spec)
+ t = String.new("In #{File.basename(SharedHelpers.default_gemfile)}:\n")
+ tree.each_with_index do |s, depth|
+ t << " " * depth.succ << s.name
+ unless tree.last == s
+ t << %( was resolved to #{s.version}, which depends on)
+ end
+ t << %(\n)
+ end
+ t
+ end
+
+ # Keys in the remains hash represent uninstalled gems specs.
+ # We enqueue all gem specs that do not have any dependencies.
+ # Later we call this lambda again to install specs that depended on
+ # previously installed specifications. We continue until all specs
+ # are installed.
+ def enqueue_specs
+ @specs.select(&:ready_to_enqueue?).each do |spec|
+ if spec.dependencies_installed? @specs
+ spec.state = :enqueued
+ worker_pool.enq spec
+ end
+ end
+ end
+ end
+end
diff --git a/lib/bundler/installer/standalone.rb b/lib/bundler/installer/standalone.rb
new file mode 100644
index 0000000000..03411d85e2
--- /dev/null
+++ b/lib/bundler/installer/standalone.rb
@@ -0,0 +1,52 @@
+# frozen_string_literal: true
+module Bundler
+ class Standalone
+ def initialize(groups, definition)
+ @specs = groups.empty? ? definition.requested_specs : definition.specs_for(groups.map(&:to_sym))
+ end
+
+ def generate
+ SharedHelpers.filesystem_access(bundler_path) do |p|
+ FileUtils.mkdir_p(p)
+ end
+ File.open File.join(bundler_path, "setup.rb"), "w" do |file|
+ file.puts "require 'rbconfig'"
+ file.puts "# ruby 1.8.7 doesn't define RUBY_ENGINE"
+ file.puts "ruby_engine = defined?(RUBY_ENGINE) ? RUBY_ENGINE : 'ruby'"
+ file.puts "ruby_version = RbConfig::CONFIG[\"ruby_version\"]"
+ file.puts "path = File.expand_path('..', __FILE__)"
+ paths.each do |path|
+ file.puts %($:.unshift "\#{path}/#{path}")
+ end
+ end
+ end
+
+ private
+
+ def paths
+ @specs.map do |spec|
+ next if spec.name == "bundler"
+ Array(spec.require_paths).map do |path|
+ gem_path(path, spec).sub(version_dir, '#{ruby_engine}/#{ruby_version}')
+ # This is a static string intentionally. It's interpolated at a later time.
+ end
+ end.flatten
+ end
+
+ def version_dir
+ "#{Bundler::RubyVersion.system.engine}/#{RbConfig::CONFIG["ruby_version"]}"
+ end
+
+ def bundler_path
+ Bundler.root.join(Bundler.settings[:path], "bundler")
+ end
+
+ def gem_path(path, spec)
+ full_path = Pathname.new(path).absolute? ? path : File.join(spec.full_gem_path, path)
+ Pathname.new(full_path).relative_path_from(Bundler.root.join(bundler_path)).to_s
+ rescue TypeError
+ error_message = "#{spec.name} #{spec.version} has an invalid gemspec"
+ raise Gem::InvalidSpecificationException.new(error_message)
+ end
+ end
+end
diff --git a/lib/bundler/lazy_specification.rb b/lib/bundler/lazy_specification.rb
new file mode 100644
index 0000000000..8d9a02c2b8
--- /dev/null
+++ b/lib/bundler/lazy_specification.rb
@@ -0,0 +1,122 @@
+# frozen_string_literal: true
+require "uri"
+require "bundler/match_platform"
+
+module Bundler
+ class LazySpecification
+ Identifier = Struct.new(:name, :version, :source, :platform, :dependencies)
+ class Identifier
+ include Comparable
+ def <=>(other)
+ return unless other.is_a?(Identifier)
+ [name, version, platform_string] <=> [other.name, other.version, other.platform_string]
+ end
+
+ protected
+
+ def platform_string
+ platform_string = platform.to_s
+ platform_string == Index::RUBY ? Index::NULL : platform_string
+ end
+ end
+
+ include MatchPlatform
+
+ attr_reader :name, :version, :dependencies, :platform
+ attr_accessor :source, :remote
+
+ def initialize(name, version, platform, source = nil)
+ @name = name
+ @version = version
+ @dependencies = []
+ @platform = platform || Gem::Platform::RUBY
+ @source = source
+ @specification = nil
+ end
+
+ def full_name
+ if platform == Gem::Platform::RUBY || platform.nil?
+ "#{@name}-#{@version}"
+ else
+ "#{@name}-#{@version}-#{platform}"
+ end
+ end
+
+ def ==(other)
+ identifier == other.identifier
+ end
+
+ def satisfies?(dependency)
+ @name == dependency.name && dependency.requirement.satisfied_by?(Gem::Version.new(@version))
+ end
+
+ def to_lock
+ out = String.new
+
+ if platform == Gem::Platform::RUBY || platform.nil?
+ out << " #{name} (#{version})\n"
+ else
+ out << " #{name} (#{version}-#{platform})\n"
+ end
+
+ dependencies.sort_by(&:to_s).uniq.each do |dep|
+ next if dep.type == :development
+ out << " #{dep.to_lock}\n"
+ end
+
+ out
+ end
+
+ def __materialize__
+ search_object = Bundler.settings[:specific_platform] || Bundler.settings[:force_ruby_platform] ? self : Dependency.new(name, version)
+ @specification = if source.is_a?(Source::Gemspec) && source.gemspec.name == name
+ source.gemspec.tap {|s| s.source = source }
+ else
+ search = source.specs.search(search_object).last
+ if search && Gem::Platform.new(search.platform) != Gem::Platform.new(platform) && !search.runtime_dependencies.-(dependencies.reject {|d| d.type == :development }).empty?
+ Bundler.ui.warn "Unable to use the platform-specific (#{search.platform}) version of #{name} (#{version}) " \
+ "because it has different dependencies from the #{platform} version. " \
+ "To use the platform-specific version of the gem, run `bundle config specific_platform true` and install again."
+ search = source.specs.search(self).last
+ end
+ search.dependencies = dependencies if search.is_a?(RemoteSpecification) || search.is_a?(EndpointSpecification)
+ search
+ end
+ end
+
+ def respond_to?(*args)
+ super || @specification ? @specification.respond_to?(*args) : nil
+ end
+
+ def to_s
+ @__to_s ||= if platform == Gem::Platform::RUBY || platform.nil?
+ "#{name} (#{version})"
+ else
+ "#{name} (#{version}-#{platform})"
+ end
+ end
+
+ def identifier
+ @__identifier ||= Identifier.new(name, version, source, platform, dependencies)
+ end
+
+ def git_version
+ return unless source.is_a?(Bundler::Source::Git)
+ " #{source.revision[0..6]}"
+ end
+
+ private
+
+ def to_ary
+ nil
+ end
+
+ def method_missing(method, *args, &blk)
+ raise "LazySpecification has not been materialized yet (calling :#{method} #{args.inspect})" unless @specification
+
+ return super unless respond_to?(method)
+
+ @specification.send(method, *args, &blk)
+ end
+ end
+end
diff --git a/lib/bundler/lockfile_parser.rb b/lib/bundler/lockfile_parser.rb
new file mode 100644
index 0000000000..dbf8926690
--- /dev/null
+++ b/lib/bundler/lockfile_parser.rb
@@ -0,0 +1,250 @@
+# frozen_string_literal: true
+
+# Some versions of the Bundler 1.1 RC series introduced corrupted
+# lockfiles. There were two major problems:
+#
+# * multiple copies of the same GIT section appeared in the lockfile
+# * when this happened, those sections got multiple copies of gems
+# in those sections.
+#
+# As a result, Bundler 1.1 contains code that fixes the earlier
+# corruption. We will remove this fix-up code in Bundler 1.2.
+
+module Bundler
+ class LockfileParser
+ attr_reader :sources, :dependencies, :specs, :platforms, :bundler_version, :ruby_version
+
+ BUNDLED = "BUNDLED WITH".freeze
+ DEPENDENCIES = "DEPENDENCIES".freeze
+ PLATFORMS = "PLATFORMS".freeze
+ RUBY = "RUBY VERSION".freeze
+ GIT = "GIT".freeze
+ GEM = "GEM".freeze
+ PATH = "PATH".freeze
+ PLUGIN = "PLUGIN SOURCE".freeze
+ SPECS = " specs:".freeze
+ OPTIONS = /^ ([a-z]+): (.*)$/i
+ SOURCE = [GIT, GEM, PATH, PLUGIN].freeze
+
+ SECTIONS_BY_VERSION_INTRODUCED = {
+ # The strings have to be dup'ed for old RG on Ruby 2.3+
+ # TODO: remove dup in Bundler 2.0
+ Gem::Version.create("1.0".dup) => [DEPENDENCIES, PLATFORMS, GIT, GEM, PATH].freeze,
+ Gem::Version.create("1.10".dup) => [BUNDLED].freeze,
+ Gem::Version.create("1.12".dup) => [RUBY].freeze,
+ Gem::Version.create("1.13".dup) => [PLUGIN].freeze,
+ }.freeze
+
+ KNOWN_SECTIONS = SECTIONS_BY_VERSION_INTRODUCED.values.flatten.freeze
+
+ ENVIRONMENT_VERSION_SECTIONS = [BUNDLED, RUBY].freeze
+
+ def self.sections_in_lockfile(lockfile_contents)
+ lockfile_contents.scan(/^\w[\w ]*$/).uniq
+ end
+
+ def self.unknown_sections_in_lockfile(lockfile_contents)
+ sections_in_lockfile(lockfile_contents) - KNOWN_SECTIONS
+ end
+
+ def self.sections_to_ignore(base_version = nil)
+ base_version &&= base_version.release
+ base_version ||= Gem::Version.create("1.0".dup)
+ attributes = []
+ SECTIONS_BY_VERSION_INTRODUCED.each do |version, introduced|
+ next if version <= base_version
+ attributes += introduced
+ end
+ attributes
+ end
+
+ def initialize(lockfile)
+ @platforms = []
+ @sources = []
+ @dependencies = {}
+ @state = nil
+ @specs = {}
+
+ @rubygems_aggregate = Source::Rubygems.new
+
+ if lockfile.match(/<<<<<<<|=======|>>>>>>>|\|\|\|\|\|\|\|/)
+ raise LockfileError, "Your #{Bundler.default_lockfile.relative_path_from(SharedHelpers.pwd)} contains merge conflicts.\n" \
+ "Run `git checkout HEAD -- #{Bundler.default_lockfile.relative_path_from(SharedHelpers.pwd)}` first to get a clean lock."
+ end
+
+ lockfile.split(/(?:\r?\n)+/).each do |line|
+ if SOURCE.include?(line)
+ @state = :source
+ parse_source(line)
+ elsif line == DEPENDENCIES
+ @state = :dependency
+ elsif line == PLATFORMS
+ @state = :platform
+ elsif line == RUBY
+ @state = :ruby
+ elsif line == BUNDLED
+ @state = :bundled_with
+ elsif line =~ /^[^\s]/
+ @state = nil
+ elsif @state
+ send("parse_#{@state}", line)
+ end
+ end
+ @sources << @rubygems_aggregate
+ @specs = @specs.values.sort_by(&:identifier)
+ warn_for_outdated_bundler_version
+ rescue ArgumentError => e
+ Bundler.ui.debug(e)
+ raise LockfileError, "Your lockfile is unreadable. Run `rm #{Bundler.default_lockfile.relative_path_from(SharedHelpers.pwd)}` " \
+ "and then `bundle install` to generate a new lockfile."
+ end
+
+ def warn_for_outdated_bundler_version
+ return unless bundler_version
+ prerelease_text = bundler_version.prerelease? ? " --pre" : ""
+ current_version = Gem::Version.create(Bundler::VERSION)
+ case current_version.segments.first <=> bundler_version.segments.first
+ when -1
+ raise LockfileError, "You must use Bundler #{bundler_version.segments.first} or greater with this lockfile."
+ when 0
+ if current_version < bundler_version
+ Bundler.ui.warn "Warning: the running version of Bundler (#{current_version}) is older " \
+ "than the version that created the lockfile (#{bundler_version}). We suggest you " \
+ "upgrade to the latest version of Bundler by running `gem " \
+ "install bundler#{prerelease_text}`.\n"
+ end
+ end
+ end
+
+ private
+
+ TYPES = {
+ GIT => Bundler::Source::Git,
+ GEM => Bundler::Source::Rubygems,
+ PATH => Bundler::Source::Path,
+ PLUGIN => Bundler::Plugin,
+ }.freeze
+
+ def parse_source(line)
+ case line
+ when SPECS
+ case @type
+ when PATH
+ @current_source = TYPES[@type].from_lock(@opts)
+ @sources << @current_source
+ when GIT
+ @current_source = TYPES[@type].from_lock(@opts)
+ # Strip out duplicate GIT sections
+ if @sources.include?(@current_source)
+ @current_source = @sources.find {|s| s == @current_source }
+ else
+ @sources << @current_source
+ end
+ when GEM
+ Array(@opts["remote"]).each do |url|
+ @rubygems_aggregate.add_remote(url)
+ end
+ @current_source = @rubygems_aggregate
+ when PLUGIN
+ @current_source = Plugin.source_from_lock(@opts)
+ @sources << @current_source
+ end
+ when OPTIONS
+ value = $2
+ value = true if value == "true"
+ value = false if value == "false"
+
+ key = $1
+
+ if @opts[key]
+ @opts[key] = Array(@opts[key])
+ @opts[key] << value
+ else
+ @opts[key] = value
+ end
+ when *SOURCE
+ @current_source = nil
+ @opts = {}
+ @type = line
+ else
+ parse_spec(line)
+ end
+ end
+
+ space = / /
+ NAME_VERSION = /
+ ^(#{space}{2}|#{space}{4}|#{space}{6})(?!#{space}) # Exactly 2, 4, or 6 spaces at the start of the line
+ (.*?) # Name
+ (?:#{space}\(([^-]*) # Space, followed by version
+ (?:-(.*))?\))? # Optional platform
+ (!)? # Optional pinned marker
+ $ # Line end
+ /xo
+
+ def parse_dependency(line)
+ return unless line =~ NAME_VERSION
+ spaces = $1
+ return unless spaces.size == 2
+ name = $2
+ version = $3
+ pinned = $5
+
+ version = version.split(",").map(&:strip) if version
+
+ dep = Bundler::Dependency.new(name, version)
+
+ if pinned && dep.name != "bundler"
+ spec = @specs.find {|_, v| v.name == dep.name }
+ dep.source = spec.last.source if spec
+
+ # Path sources need to know what the default name / version
+ # to use in the case that there are no gemspecs present. A fake
+ # gemspec is created based on the version set on the dependency
+ # TODO: Use the version from the spec instead of from the dependency
+ if version && version.size == 1 && version.first =~ /^\s*= (.+)\s*$/ && dep.source.is_a?(Bundler::Source::Path)
+ dep.source.name = name
+ dep.source.version = $1
+ end
+ end
+
+ @dependencies[dep.name] = dep
+ end
+
+ def parse_spec(line)
+ return unless line =~ NAME_VERSION
+ spaces = $1
+ name = $2
+ version = $3
+ platform = $4
+
+ if spaces.size == 4
+ version = Gem::Version.new(version)
+ platform = platform ? Gem::Platform.new(platform) : Gem::Platform::RUBY
+ @current_spec = LazySpecification.new(name, version, platform)
+ @current_spec.source = @current_source
+
+ # Avoid introducing multiple copies of the same spec (caused by
+ # duplicate GIT sections)
+ @specs[@current_spec.identifier] ||= @current_spec
+ elsif spaces.size == 6
+ version = version.split(",").map(&:strip) if version
+ dep = Gem::Dependency.new(name, version)
+ @current_spec.dependencies << dep
+ end
+ end
+
+ def parse_platform(line)
+ @platforms << Gem::Platform.new($1) if line =~ /^ (.*)$/
+ end
+
+ def parse_bundled_with(line)
+ line = line.strip
+ return unless Gem::Version.correct?(line)
+ @bundler_version = Gem::Version.create(line)
+ end
+
+ def parse_ruby(line)
+ @ruby_version = line.strip
+ end
+ end
+end
diff --git a/lib/bundler/match_platform.rb b/lib/bundler/match_platform.rb
new file mode 100644
index 0000000000..050cd0efd3
--- /dev/null
+++ b/lib/bundler/match_platform.rb
@@ -0,0 +1,23 @@
+# frozen_string_literal: true
+require "bundler/gem_helpers"
+
+module Bundler
+ module MatchPlatform
+ include GemHelpers
+
+ def match_platform(p)
+ MatchPlatform.platforms_match?(platform, p)
+ end
+
+ def self.platforms_match?(gemspec_platform, local_platform)
+ return true if gemspec_platform.nil?
+ return true if Gem::Platform::RUBY == gemspec_platform
+ return true if local_platform == gemspec_platform
+ gemspec_platform = Gem::Platform.new(gemspec_platform)
+ return true if GemHelpers.generic(gemspec_platform) === local_platform
+ return true if gemspec_platform === local_platform
+
+ false
+ end
+ end
+end
diff --git a/lib/bundler/mirror.rb b/lib/bundler/mirror.rb
new file mode 100644
index 0000000000..97a6776adb
--- /dev/null
+++ b/lib/bundler/mirror.rb
@@ -0,0 +1,220 @@
+# frozen_string_literal: true
+require "socket"
+
+module Bundler
+ class Settings
+ # Class used to build the mirror set and then find a mirror for a given URI
+ #
+ # @param prober [Prober object, nil] by default a TCPSocketProbe, this object
+ # will be used to probe the mirror address to validate that the mirror replies.
+ class Mirrors
+ def initialize(prober = nil)
+ @all = Mirror.new
+ @prober = prober || TCPSocketProbe.new
+ @mirrors = {}
+ end
+
+ # Returns a mirror for the given uri.
+ #
+ # Depending on the uri having a valid mirror or not, it may be a
+ # mirror that points to the provided uri
+ def for(uri)
+ if @all.validate!(@prober).valid?
+ @all
+ else
+ fetch_valid_mirror_for(Settings.normalize_uri(uri))
+ end
+ end
+
+ def each
+ @mirrors.each do |k, v|
+ yield k, v.uri.to_s
+ end
+ end
+
+ def parse(key, value)
+ config = MirrorConfig.new(key, value)
+ mirror = if config.all?
+ @all
+ else
+ (@mirrors[config.uri] = @mirrors[config.uri] || Mirror.new)
+ end
+ config.update_mirror(mirror)
+ end
+
+ private
+
+ def fetch_valid_mirror_for(uri)
+ mirror = (@mirrors[URI(uri.to_s.downcase)] || @mirrors[URI(uri.to_s).host] || Mirror.new(uri)).validate!(@prober)
+ mirror = Mirror.new(uri) unless mirror.valid?
+ mirror
+ end
+ end
+
+ # A mirror
+ #
+ # Contains both the uri that should be used as a mirror and the
+ # fallback timeout which will be used for probing if the mirror
+ # replies on time or not.
+ class Mirror
+ DEFAULT_FALLBACK_TIMEOUT = 0.1
+
+ attr_reader :uri, :fallback_timeout
+
+ def initialize(uri = nil, fallback_timeout = 0)
+ self.uri = uri
+ self.fallback_timeout = fallback_timeout
+ @valid = nil
+ end
+
+ def uri=(uri)
+ @uri = if uri.nil?
+ nil
+ else
+ URI(uri.to_s)
+ end
+ @valid = nil
+ end
+
+ def fallback_timeout=(timeout)
+ case timeout
+ when true, "true"
+ @fallback_timeout = DEFAULT_FALLBACK_TIMEOUT
+ when false, "false"
+ @fallback_timeout = 0
+ else
+ @fallback_timeout = timeout.to_i
+ end
+ @valid = nil
+ end
+
+ def ==(other)
+ !other.nil? && uri == other.uri && fallback_timeout == other.fallback_timeout
+ end
+
+ def valid?
+ return false if @uri.nil?
+ return @valid unless @valid.nil?
+ false
+ end
+
+ def validate!(probe = nil)
+ @valid = false if uri.nil?
+ if @valid.nil?
+ @valid = fallback_timeout == 0 || (probe || TCPSocketProbe.new).replies?(self)
+ end
+ self
+ end
+ end
+
+ # Class used to parse one configuration line
+ #
+ # Gets the configuration line and the value.
+ # This object provides a `update_mirror` method
+ # used to setup the given mirror value.
+ class MirrorConfig
+ attr_accessor :uri, :value
+
+ def initialize(config_line, value)
+ uri, fallback =
+ config_line.match(%r{^mirror\.(all|.+?)(\.fallback_timeout)?\/?$}).captures
+ @fallback = !fallback.nil?
+ @all = false
+ if uri == "all"
+ @all = true
+ else
+ @uri = URI(uri).absolute? ? Settings.normalize_uri(uri) : uri
+ end
+ @value = value
+ end
+
+ def all?
+ @all
+ end
+
+ def update_mirror(mirror)
+ if @fallback
+ mirror.fallback_timeout = @value
+ else
+ mirror.uri = Settings.normalize_uri(@value)
+ end
+ end
+ end
+
+ # Class used for probing TCP availability for a given mirror.
+ class TCPSocketProbe
+ def replies?(mirror)
+ MirrorSockets.new(mirror).any? do |socket, address, timeout|
+ begin
+ socket.connect_nonblock(address)
+ rescue Errno::EINPROGRESS
+ wait_for_writtable_socket(socket, address, timeout)
+ rescue # Connection failed somehow, again
+ false
+ end
+ end
+ end
+
+ private
+
+ def wait_for_writtable_socket(socket, address, timeout)
+ if IO.select(nil, [socket], nil, timeout)
+ probe_writtable_socket(socket, address)
+ else # TCP Handshake timed out, or there is something dropping packets
+ false
+ end
+ end
+
+ def probe_writtable_socket(socket, address)
+ socket.connect_nonblock(address)
+ rescue Errno::EISCONN
+ true
+ rescue # Connection failed
+ false
+ end
+ end
+ end
+
+ # Class used to build the list of sockets that correspond to
+ # a given mirror.
+ #
+ # One mirror may correspond to many different addresses, both
+ # because of it having many dns entries or because
+ # the network interface is both ipv4 and ipv5
+ class MirrorSockets
+ def initialize(mirror)
+ @timeout = mirror.fallback_timeout
+ @addresses = Socket.getaddrinfo(mirror.uri.host, mirror.uri.port).map do |address|
+ SocketAddress.new(address[0], address[3], address[1])
+ end
+ end
+
+ def any?
+ @addresses.any? do |address|
+ socket = Socket.new(Socket.const_get(address.type), Socket::SOCK_STREAM, 0)
+ socket.setsockopt(Socket::IPPROTO_TCP, Socket::TCP_NODELAY, 1)
+ value = yield socket, address.to_socket_address, @timeout
+ socket.close unless socket.closed?
+ value
+ end
+ end
+ end
+
+ # Socket address builder.
+ #
+ # Given a socket type, a host and a port,
+ # provides a method to build sockaddr string
+ class SocketAddress
+ attr_reader :type, :host, :port
+
+ def initialize(type, host, port)
+ @type = type
+ @host = host
+ @port = port
+ end
+
+ def to_socket_address
+ Socket.pack_sockaddr_in(@port, @host)
+ end
+ end
+end
diff --git a/lib/bundler/plugin.rb b/lib/bundler/plugin.rb
new file mode 100644
index 0000000000..66f485ef8e
--- /dev/null
+++ b/lib/bundler/plugin.rb
@@ -0,0 +1,284 @@
+# frozen_string_literal: true
+require "bundler/plugin/api"
+
+module Bundler
+ module Plugin
+ autoload :DSL, "bundler/plugin/dsl"
+ autoload :Index, "bundler/plugin/index"
+ autoload :Installer, "bundler/plugin/installer"
+ autoload :SourceList, "bundler/plugin/source_list"
+
+ class MalformattedPlugin < PluginError; end
+ class UndefinedCommandError < PluginError; end
+ class UnknownSourceError < PluginError; end
+
+ PLUGIN_FILE_NAME = "plugins.rb".freeze
+
+ module_function
+
+ def reset!
+ instance_variables.each {|i| remove_instance_variable(i) }
+
+ @sources = {}
+ @commands = {}
+ @hooks_by_event = Hash.new {|h, k| h[k] = [] }
+ @loaded_plugin_names = []
+ end
+
+ reset!
+
+ # Installs a new plugin by the given name
+ #
+ # @param [Array<String>] names the name of plugin to be installed
+ # @param [Hash] options various parameters as described in description.
+ # Refer to cli/plugin for available options
+ def install(names, options)
+ specs = Installer.new.install(names, options)
+
+ save_plugins names, specs
+ rescue PluginError => e
+ if specs
+ specs_to_delete = Hash[specs.select {|k, _v| names.include?(k) && !index.commands.values.include?(k) }]
+ specs_to_delete.values.each {|spec| Bundler.rm_rf(spec.full_gem_path) }
+ end
+
+ Bundler.ui.error "Failed to install plugin #{name}: #{e.message}\n #{e.backtrace.join("\n ")}"
+ end
+
+ # Evaluates the Gemfile with a limited DSL and installs the plugins
+ # specified by plugin method
+ #
+ # @param [Pathname] gemfile path
+ # @param [Proc] block that can be evaluated for (inline) Gemfile
+ def gemfile_install(gemfile = nil, &inline)
+ builder = DSL.new
+ if block_given?
+ builder.instance_eval(&inline)
+ else
+ builder.eval_gemfile(gemfile)
+ end
+ definition = builder.to_definition(nil, true)
+
+ return if definition.dependencies.empty?
+
+ plugins = definition.dependencies.map(&:name).reject {|p| index.installed? p }
+ installed_specs = Installer.new.install_definition(definition)
+
+ save_plugins plugins, installed_specs, builder.inferred_plugins
+ rescue => e
+ unless e.is_a?(GemfileError)
+ Bundler.ui.error "Failed to install plugin: #{e.message}\n #{e.backtrace[0]}"
+ end
+ raise
+ end
+
+ # The index object used to store the details about the plugin
+ def index
+ @index ||= Index.new
+ end
+
+ # The directory root for all plugin related data
+ #
+ # Points to root in app_config_path if ran in an app else points to the one
+ # in user_bundle_path
+ def root
+ @root ||= if SharedHelpers.in_bundle?
+ local_root
+ else
+ global_root
+ end
+ end
+
+ def local_root
+ Bundler.app_config_path.join("plugin")
+ end
+
+ # The global directory root for all plugin related data
+ def global_root
+ Bundler.user_bundle_path.join("plugin")
+ end
+
+ # The cache directory for plugin stuffs
+ def cache
+ @cache ||= root.join("cache")
+ end
+
+ # To be called via the API to register to handle a command
+ def add_command(command, cls)
+ @commands[command] = cls
+ end
+
+ # Checks if any plugin handles the command
+ def command?(command)
+ !index.command_plugin(command).nil?
+ end
+
+ # To be called from Cli class to pass the command and argument to
+ # approriate plugin class
+ def exec_command(command, args)
+ raise UndefinedCommandError, "Command `#{command}` not found" unless command? command
+
+ load_plugin index.command_plugin(command) unless @commands.key? command
+
+ @commands[command].new.exec(command, args)
+ end
+
+ # To be called via the API to register to handle a source plugin
+ def add_source(source, cls)
+ @sources[source] = cls
+ end
+
+ # Checks if any plugin declares the source
+ def source?(name)
+ !index.source_plugin(name.to_s).nil?
+ end
+
+ # @return [Class] that handles the source. The calss includes API::Source
+ def source(name)
+ raise UnknownSourceError, "Source #{name} not found" unless source? name
+
+ load_plugin(index.source_plugin(name)) unless @sources.key? name
+
+ @sources[name]
+ end
+
+ # @param [Hash] The options that are present in the lock file
+ # @return [API::Source] the instance of the class that handles the source
+ # type passed in locked_opts
+ def source_from_lock(locked_opts)
+ src = source(locked_opts["type"])
+
+ src.new(locked_opts.merge("uri" => locked_opts["remote"]))
+ end
+
+ # To be called via the API to register a hooks and corresponding block that
+ # will be called to handle the hook
+ def add_hook(event, &block)
+ @hooks_by_event[event.to_s] << block
+ end
+
+ # Runs all the hooks that are registered for the passed event
+ #
+ # It passes the passed arguments and block to the block registered with
+ # the api.
+ #
+ # @param [String] event
+ def hook(event, *args, &arg_blk)
+ return unless Bundler.feature_flag.plugins?
+
+ plugins = index.hook_plugins(event)
+ return unless plugins.any?
+
+ (plugins - @loaded_plugin_names).each {|name| load_plugin(name) }
+
+ @hooks_by_event[event].each {|blk| blk.call(*args, &arg_blk) }
+ end
+
+ # currently only intended for specs
+ #
+ # @return [String, nil] installed path
+ def installed?(plugin)
+ Index.new.installed?(plugin)
+ end
+
+ # Post installation processing and registering with index
+ #
+ # @param [Array<String>] plugins list to be installed
+ # @param [Hash] specs of plugins mapped to installation path (currently they
+ # contain all the installed specs, including plugins)
+ # @param [Array<String>] names of inferred source plugins that can be ignored
+ def save_plugins(plugins, specs, optional_plugins = [])
+ plugins.each do |name|
+ spec = specs[name]
+ validate_plugin! Pathname.new(spec.full_gem_path)
+ installed = register_plugin(name, spec, optional_plugins.include?(name))
+ Bundler.ui.info "Installed plugin #{name}" if installed
+ end
+ end
+
+ # Checks if the gem is good to be a plugin
+ #
+ # At present it only checks whether it contains plugins.rb file
+ #
+ # @param [Pathname] plugin_path the path plugin is installed at
+ # @raise [MalformattedPlugin] if plugins.rb file is not found
+ def validate_plugin!(plugin_path)
+ plugin_file = plugin_path.join(PLUGIN_FILE_NAME)
+ raise MalformattedPlugin, "#{PLUGIN_FILE_NAME} was not found in the plugin." unless plugin_file.file?
+ end
+
+ # Runs the plugins.rb file in an isolated namespace, records the plugin
+ # actions it registers for and then passes the data to index to be stored.
+ #
+ # @param [String] name the name of the plugin
+ # @param [Specification] spec of installed plugin
+ # @param [Boolean] optional_plugin, removed if there is conflict with any
+ # other plugin (used for default source plugins)
+ #
+ # @raise [MalformattedPlugin] if plugins.rb raises any error
+ def register_plugin(name, spec, optional_plugin = false)
+ commands = @commands
+ sources = @sources
+ hooks = @hooks_by_event
+
+ @commands = {}
+ @sources = {}
+ @hooks_by_event = Hash.new {|h, k| h[k] = [] }
+
+ load_paths = spec.load_paths
+ add_to_load_path(load_paths)
+ path = Pathname.new spec.full_gem_path
+
+ begin
+ load path.join(PLUGIN_FILE_NAME), true
+ rescue StandardError => e
+ raise MalformattedPlugin, "#{e.class}: #{e.message}"
+ end
+
+ if optional_plugin && @sources.keys.any? {|s| source? s }
+ Bundler.rm_rf(path)
+ false
+ else
+ index.register_plugin(name, path.to_s, load_paths, @commands.keys,
+ @sources.keys, @hooks_by_event.keys)
+ true
+ end
+ ensure
+ @commands = commands
+ @sources = sources
+ @hooks_by_event = hooks
+ end
+
+ # Executes the plugins.rb file
+ #
+ # @param [String] name of the plugin
+ def load_plugin(name)
+ # Need to ensure before this that plugin root where the rest of gems
+ # are installed to be on load path to support plugin deps. Currently not
+ # done to avoid conflicts
+ path = index.plugin_path(name)
+
+ add_to_load_path(index.load_paths(name))
+
+ load path.join(PLUGIN_FILE_NAME)
+
+ @loaded_plugin_names << name
+ rescue => e
+ Bundler.ui.error "Failed loading plugin #{name}: #{e.message}"
+ raise
+ end
+
+ def add_to_load_path(load_paths)
+ if insert_index = Bundler.rubygems.load_path_insert_index
+ $LOAD_PATH.insert(insert_index, *load_paths)
+ else
+ $LOAD_PATH.unshift(*load_paths)
+ end
+ end
+
+ class << self
+ private :load_plugin, :register_plugin, :save_plugins, :validate_plugin!,
+ :add_to_load_path
+ end
+ end
+end
diff --git a/lib/bundler/plugin/api.rb b/lib/bundler/plugin/api.rb
new file mode 100644
index 0000000000..a2d5cbb4ac
--- /dev/null
+++ b/lib/bundler/plugin/api.rb
@@ -0,0 +1,81 @@
+# frozen_string_literal: true
+
+module Bundler
+ # This is the interfacing class represents the API that we intend to provide
+ # the plugins to use.
+ #
+ # For plugins to be independent of the Bundler internals they shall limit their
+ # interactions to methods of this class only. This will save them from breaking
+ # when some internal change.
+ #
+ # Currently we are delegating the methods defined in Bundler class to
+ # itself. So, this class acts as a buffer.
+ #
+ # If there is some change in the Bundler class that is incompatible to its
+ # previous behavior or if otherwise desired, we can reimplement(or implement)
+ # the method to preserve compatibility.
+ #
+ # To use this, either the class can inherit this class or use it directly.
+ # For example of both types of use, refer the file `spec/plugins/command.rb`
+ #
+ # To use it without inheriting, you will have to create an object of this
+ # to use the functions (except for declaration functions like command, source,
+ # and hooks).
+ module Plugin
+ class API
+ autoload :Source, "bundler/plugin/api/source"
+
+ # The plugins should declare that they handle a command through this helper.
+ #
+ # @param [String] command being handled by them
+ # @param [Class] (optional) class that handles the command. If not
+ # provided, the `self` class will be used.
+ def self.command(command, cls = self)
+ Plugin.add_command command, cls
+ end
+
+ # The plugins should declare that they provide a installation source
+ # through this helper.
+ #
+ # @param [String] the source type they provide
+ # @param [Class] (optional) class that handles the source. If not
+ # provided, the `self` class will be used.
+ def self.source(source, cls = self)
+ cls.send :include, Bundler::Plugin::API::Source
+ Plugin.add_source source, cls
+ end
+
+ def self.hook(event, &block)
+ Plugin.add_hook(event, &block)
+ end
+
+ # The cache dir to be used by the plugins for storage
+ #
+ # @return [Pathname] path of the cache dir
+ def cache_dir
+ Plugin.cache.join("plugins")
+ end
+
+ # A tmp dir to be used by plugins
+ # Accepts names that get concatenated as suffix
+ #
+ # @return [Pathname] object for the new directory created
+ def tmp(*names)
+ Bundler.tmp(["plugin", *names].join("-"))
+ end
+
+ def method_missing(name, *args, &blk)
+ return Bundler.send(name, *args, &blk) if Bundler.respond_to?(name)
+
+ return SharedHelpers.send(name, *args, &blk) if SharedHelpers.respond_to?(name)
+
+ super
+ end
+
+ def respond_to_missing?(name, include_private = false)
+ SharedHelpers.respond_to?(name, include_private) ||
+ Bundler.respond_to?(name, include_private) || super
+ end
+ end
+ end
+end
diff --git a/lib/bundler/plugin/api/source.rb b/lib/bundler/plugin/api/source.rb
new file mode 100644
index 0000000000..5d3f58df92
--- /dev/null
+++ b/lib/bundler/plugin/api/source.rb
@@ -0,0 +1,299 @@
+# frozen_string_literal: true
+require "uri"
+require "digest/sha1"
+
+module Bundler
+ module Plugin
+ class API
+ # This class provides the base to build source plugins
+ # All the method here are required to build a source plugin (except
+ # `uri_hash`, `gem_install_dir`; they are helpers).
+ #
+ # Defaults for methods, where ever possible are provided which is
+ # expected to work. But, all source plugins have to override
+ # `fetch_gemspec_files` and `install`. Defaults are also not provided for
+ # `remote!`, `cache!` and `unlock!`.
+ #
+ # The defaults shall work for most situations but nevertheless they can
+ # be (preferably should be) overridden as per the plugins' needs safely
+ # (as long as they behave as expected).
+ # On overriding `initialize` you should call super first.
+ #
+ # If required plugin should override `hash`, `==` and `eql?` methods to be
+ # able to match objects representing same sources, but may be created in
+ # different situation (like form gemfile and lockfile). The default ones
+ # checks only for class and uri, but elaborate source plugins may need
+ # more comparisons (e.g. git checking on branch or tag).
+ #
+ # @!attribute [r] uri
+ # @return [String] the remote specified with `source` block in Gemfile
+ #
+ # @!attribute [r] options
+ # @return [String] options passed during initialization (either from
+ # lockfile or Gemfile)
+ #
+ # @!attribute [r] name
+ # @return [String] name that can be used to uniquely identify a source
+ #
+ # @!attribute [rw] dependency_names
+ # @return [Array<String>] Names of dependencies that the source should
+ # try to resolve. It is not necessary to use this list intenally. This
+ # is present to be compatible with `Definition` and is used by
+ # rubygems source.
+ module Source
+ attr_reader :uri, :options, :name
+ attr_accessor :dependency_names
+
+ def initialize(opts)
+ @options = opts
+ @dependency_names = []
+ @uri = opts["uri"]
+ @type = opts["type"]
+ @name = opts["name"] || "#{@type} at #{@uri}"
+ end
+
+ # This is used by the default `spec` method to constructs the
+ # Specification objects for the gems and versions that can be installed
+ # by this source plugin.
+ #
+ # Note: If the spec method is overridden, this function is not necessary
+ #
+ # @return [Array<String>] paths of the gemspec files for gems that can
+ # be installed
+ def fetch_gemspec_files
+ []
+ end
+
+ # Options to be saved in the lockfile so that the source plugin is able
+ # to check out same version of gem later.
+ #
+ # There options are passed when the source plugin is created from the
+ # lock file.
+ #
+ # @return [Hash]
+ def options_to_lock
+ {}
+ end
+
+ # Install the gem specified by the spec at appropriate path.
+ # `install_path` provides a sufficient default, if the source can only
+ # satisfy one gem, but is not binding.
+ #
+ # @return [String] post installation message (if any)
+ def install(spec, opts)
+ raise MalformattedPlugin, "Source plugins need to override the install method."
+ end
+
+ # It builds extensions, generates bins and installs them for the spec
+ # provided.
+ #
+ # It depends on `spec.loaded_from` to get full_gem_path. The source
+ # plugins should set that.
+ #
+ # It should be called in `install` after the plugin is done placing the
+ # gem at correct install location.
+ #
+ # It also runs Gem hooks `pre_install`, `post_build` and `post_install`
+ #
+ # Note: Do not override if you don't know what you are doing.
+ def post_install(spec, disable_exts = false)
+ opts = { :env_shebang => false, :disable_extensions => disable_exts }
+ installer = Bundler::Source::Path::Installer.new(spec, opts)
+ installer.post_install
+ end
+
+ # A default installation path to install a single gem. If the source
+ # servers multiple gems, it's not of much use and the source should one
+ # of its own.
+ def install_path
+ @install_path ||=
+ begin
+ base_name = File.basename(URI.parse(uri).normalize.path)
+
+ gem_install_dir.join("#{base_name}-#{uri_hash[0..11]}")
+ end
+ end
+
+ # Parses the gemspec files to find the specs for the gems that can be
+ # satisfied by the source.
+ #
+ # Few important points to keep in mind:
+ # - If the gems are not installed then it shall return specs for all
+ # the gems it can satisfy
+ # - If gem is installed (that is to be detected by the plugin itself)
+ # then it shall return at least the specs that are installed.
+ # - The `loaded_from` for each of the specs shall be correct (it is
+ # used to find the load path)
+ #
+ # @return [Bundler::Index] index containing the specs
+ def specs
+ files = fetch_gemspec_files
+
+ Bundler::Index.build do |index|
+ files.each do |file|
+ next unless spec = Bundler.load_gemspec(file)
+ Bundler.rubygems.set_installed_by_version(spec)
+
+ spec.source = self
+ Bundler.rubygems.validate(spec)
+
+ index << spec
+ end
+ end
+ end
+
+ # Set internal representation to fetch the gems/specs from remote.
+ #
+ # When this is called, the source should try to fetch the specs and
+ # install from remote path.
+ def remote!
+ end
+
+ # Set internal representation to fetch the gems/specs from app cache.
+ #
+ # When this is called, the source should try to fetch the specs and
+ # install from the path provided by `app_cache_path`.
+ def cached!
+ end
+
+ # This is called to update the spec and installation.
+ #
+ # If the source plugin is loaded from lockfile or otherwise, it shall
+ # refresh the cache/specs (e.g. git sources can make a fresh clone).
+ def unlock!
+ end
+
+ # Name of directory where plugin the is expected to cache the gems when
+ # #cache is called.
+ #
+ # Also this name is matched against the directories in cache for pruning
+ #
+ # This is used by `app_cache_path`
+ def app_cache_dirname
+ base_name = File.basename(URI.parse(uri).normalize.path)
+ "#{base_name}-#{uri_hash}"
+ end
+
+ # This method is called while caching to save copy of the gems that the
+ # source can resolve to path provided by `app_cache_app`so that they can
+ # be reinstalled from the cache without querying the remote (i.e. an
+ # alternative to remote)
+ #
+ # This is stored with the app and source plugins should try to provide
+ # specs and install only from this cache when `cached!` is called.
+ #
+ # This cache is different from the internal caching that can be done
+ # at sub paths of `cache_path` (from API). This can be though as caching
+ # by bundler.
+ def cache(spec, custom_path = nil)
+ new_cache_path = app_cache_path(custom_path)
+
+ FileUtils.rm_rf(new_cache_path)
+ FileUtils.cp_r(install_path, new_cache_path)
+ FileUtils.touch(app_cache_path.join(".bundlecache"))
+ end
+
+ # This shall check if two source object represent the same source.
+ #
+ # The comparison shall take place only on the attribute that can be
+ # inferred from the options passed from Gemfile and not on attibutes
+ # that are used to pin down the gem to specific version (e.g. Git
+ # sources should compare on branch and tag but not on commit hash)
+ #
+ # The sources objects are constructed from Gemfile as well as from
+ # lockfile. To converge the sources, it is necessary that they match.
+ #
+ # The same applies for `eql?` and `hash`
+ def ==(other)
+ other.is_a?(self.class) && uri == other.uri
+ end
+
+ # When overriding `eql?` please preserve the behaviour as mentioned in
+ # docstring for `==` method.
+ alias_method :eql?, :==
+
+ # When overriding `hash` please preserve the behaviour as mentioned in
+ # docstring for `==` method, i.e. two methods equal by above comparison
+ # should have same hash.
+ def hash
+ [self.class, uri].hash
+ end
+
+ # A helper method, not necessary if not used internally.
+ def installed?
+ File.directory?(install_path)
+ end
+
+ # The full path where the plugin should cache the gem so that it can be
+ # installed latter.
+ #
+ # Note: Do not override if you don't know what you are doing.
+ def app_cache_path(custom_path = nil)
+ @app_cache_path ||= Bundler.app_cache(custom_path).join(app_cache_dirname)
+ end
+
+ # Used by definition.
+ #
+ # Note: Do not override if you don't know what you are doing.
+ def unmet_deps
+ specs.unmet_dependency_names
+ end
+
+ # Note: Do not override if you don't know what you are doing.
+ def can_lock?(spec)
+ spec.source == self
+ end
+
+ # Generates the content to be entered into the lockfile.
+ # Saves type and remote and also calls to `options_to_lock`.
+ #
+ # Plugin should use `options_to_lock` to save information in lockfile
+ # and not override this.
+ #
+ # Note: Do not override if you don't know what you are doing.
+ def to_lock
+ out = String.new("#{LockfileParser::PLUGIN}\n")
+ out << " remote: #{@uri}\n"
+ out << " type: #{@type}\n"
+ options_to_lock.each do |opt, value|
+ out << " #{opt}: #{value}\n"
+ end
+ out << " specs:\n"
+ end
+
+ def to_s
+ "plugin source for #{options[:type]} with uri #{uri}"
+ end
+
+ # Note: Do not override if you don't know what you are doing.
+ def include?(other)
+ other == self
+ end
+
+ def uri_hash
+ Digest::SHA1.hexdigest(uri)
+ end
+
+ # Note: Do not override if you don't know what you are doing.
+ def gem_install_dir
+ Bundler.install_path
+ end
+
+ # It is used to obtain the full_gem_path.
+ #
+ # spec's loaded_from path is expanded against this to get full_gem_path
+ #
+ # Note: Do not override if you don't know what you are doing.
+ def root
+ Bundler.root
+ end
+
+ # @private
+ # Returns true
+ def bundler_plugin_api_source?
+ true
+ end
+ end
+ end
+ end
+end
diff --git a/lib/bundler/plugin/dsl.rb b/lib/bundler/plugin/dsl.rb
new file mode 100644
index 0000000000..4bfc8437e0
--- /dev/null
+++ b/lib/bundler/plugin/dsl.rb
@@ -0,0 +1,53 @@
+# frozen_string_literal: true
+
+module Bundler
+ module Plugin
+ # Dsl to parse the Gemfile looking for plugins to install
+ class DSL < Bundler::Dsl
+ class PluginGemfileError < PluginError; end
+ alias_method :_gem, :gem # To use for plugin installation as gem
+
+ # So that we don't have to override all there methods to dummy ones
+ # explicitly.
+ # They will be handled by method_missing
+ [:gemspec, :gem, :path, :install_if, :platforms, :env].each {|m| undef_method m }
+
+ # This lists the plugins that was added automatically and not specified by
+ # the user.
+ #
+ # When we encounter :type attribute with a source block, we add a plugin
+ # by name bundler-source-<type> to list of plugins to be installed.
+ #
+ # These plugins are optional and are not installed when there is conflict
+ # with any other plugin.
+ attr_reader :inferred_plugins
+
+ def initialize
+ super
+ @sources = Plugin::SourceList.new
+ @inferred_plugins = [] # The source plugins inferred from :type
+ end
+
+ def plugin(name, *args)
+ _gem(name, *args)
+ end
+
+ def method_missing(name, *args)
+ raise PluginGemfileError, "Undefined local variable or method `#{name}' for Gemfile" unless Bundler::Dsl.method_defined? name
+ end
+
+ def source(source, *args, &blk)
+ options = args.last.is_a?(Hash) ? args.pop.dup : {}
+ options = normalize_hash(options)
+ return super unless options.key?("type")
+
+ plugin_name = "bundler-source-#{options["type"]}"
+
+ return if @dependencies.any? {|d| d.name == plugin_name }
+
+ plugin(plugin_name)
+ @inferred_plugins << plugin_name
+ end
+ end
+ end
+end
diff --git a/lib/bundler/plugin/index.rb b/lib/bundler/plugin/index.rb
new file mode 100644
index 0000000000..8dde072f16
--- /dev/null
+++ b/lib/bundler/plugin/index.rb
@@ -0,0 +1,157 @@
+# frozen_string_literal: true
+
+module Bundler
+ # Manages which plugins are installed and their sources. This also is supposed to map
+ # which plugin does what (currently the features are not implemented so this class is
+ # now a stub class).
+ module Plugin
+ class Index
+ class CommandConflict < PluginError
+ def initialize(plugin, commands)
+ msg = "Command(s) `#{commands.join("`, `")}` declared by #{plugin} are already registered."
+ super msg
+ end
+ end
+
+ class SourceConflict < PluginError
+ def initialize(plugin, sources)
+ msg = "Source(s) `#{sources.join("`, `")}` declared by #{plugin} are already registered."
+ super msg
+ end
+ end
+
+ attr_reader :commands
+
+ def initialize
+ @plugin_paths = {}
+ @commands = {}
+ @sources = {}
+ @hooks = {}
+ @load_paths = {}
+
+ load_index(global_index_file, true)
+ load_index(local_index_file) if SharedHelpers.in_bundle?
+ end
+
+ # This function is to be called when a new plugin is installed. This
+ # function shall add the functions of the plugin to existing maps and also
+ # the name to source location.
+ #
+ # @param [String] name of the plugin to be registered
+ # @param [String] path where the plugin is installed
+ # @param [Array<String>] load_paths for the plugin
+ # @param [Array<String>] commands that are handled by the plugin
+ # @param [Array<String>] sources that are handled by the plugin
+ def register_plugin(name, path, load_paths, commands, sources, hooks)
+ old_commands = @commands.dup
+
+ common = commands & @commands.keys
+ raise CommandConflict.new(name, common) unless common.empty?
+ commands.each {|c| @commands[c] = name }
+
+ common = sources & @sources.keys
+ raise SourceConflict.new(name, common) unless common.empty?
+ sources.each {|k| @sources[k] = name }
+
+ hooks.each {|e| (@hooks[e] ||= []) << name }
+
+ @plugin_paths[name] = path
+ @load_paths[name] = load_paths
+ save_index
+ rescue
+ @commands = old_commands
+ raise
+ end
+
+ # Path of default index file
+ def index_file
+ Plugin.root.join("index")
+ end
+
+ # Path where the global index file is stored
+ def global_index_file
+ Plugin.global_root.join("index")
+ end
+
+ # Path where the local index file is stored
+ def local_index_file
+ Plugin.local_root.join("index")
+ end
+
+ def plugin_path(name)
+ Pathname.new @plugin_paths[name]
+ end
+
+ def load_paths(name)
+ @load_paths[name]
+ end
+
+ # Fetch the name of plugin handling the command
+ def command_plugin(command)
+ @commands[command]
+ end
+
+ def installed?(name)
+ @plugin_paths[name]
+ end
+
+ def source?(source)
+ @sources.key? source
+ end
+
+ def source_plugin(name)
+ @sources[name]
+ end
+
+ # Returns the list of plugin names handling the passed event
+ def hook_plugins(event)
+ @hooks[event] || []
+ end
+
+ private
+
+ # Reads the index file from the directory and initializes the instance
+ # variables.
+ #
+ # It skips the sources if the second param is true
+ # @param [Pathname] index file path
+ # @param [Boolean] is the index file global index
+ def load_index(index_file, global = false)
+ SharedHelpers.filesystem_access(index_file, :read) do |index_f|
+ valid_file = index_f && index_f.exist? && !index_f.size.zero?
+ break unless valid_file
+
+ data = index_f.read
+
+ require "bundler/yaml_serializer"
+ index = YAMLSerializer.load(data)
+
+ @commands.merge!(index["commands"])
+ @hooks.merge!(index["hooks"])
+ @load_paths.merge!(index["load_paths"])
+ @plugin_paths.merge!(index["plugin_paths"])
+ @sources.merge!(index["sources"]) unless global
+ end
+ end
+
+ # Should be called when any of the instance variables change. Stores the
+ # instance variables in YAML format. (The instance variables are supposed
+ # to be only String key value pairs)
+ def save_index
+ index = {
+ "commands" => @commands,
+ "hooks" => @hooks,
+ "load_paths" => @load_paths,
+ "plugin_paths" => @plugin_paths,
+ "sources" => @sources,
+ }
+
+ require "bundler/yaml_serializer"
+ SharedHelpers.filesystem_access(index_file) do |index_f|
+ FileUtils.mkdir_p(index_f.dirname)
+ File.open(index_f, "w") {|f| f.puts YAMLSerializer.dump(index) }
+ end
+ end
+ end
+ end
+end
diff --git a/lib/bundler/plugin/installer.rb b/lib/bundler/plugin/installer.rb
new file mode 100644
index 0000000000..a50d0ceedd
--- /dev/null
+++ b/lib/bundler/plugin/installer.rb
@@ -0,0 +1,95 @@
+# frozen_string_literal: true
+
+module Bundler
+ # Handles the installation of plugin in appropriate directories.
+ #
+ # This class is supposed to be wrapper over the existing gem installation infra
+ # but currently it itself handles everything as the Source's subclasses (e.g. Source::RubyGems)
+ # are heavily dependent on the Gemfile.
+ module Plugin
+ class Installer
+ autoload :Rubygems, "bundler/plugin/installer/rubygems"
+ autoload :Git, "bundler/plugin/installer/git"
+
+ def install(names, options)
+ version = options[:version] || [">= 0"]
+
+ if options[:git]
+ install_git(names, version, options)
+ else
+ sources = options[:source] || Bundler.rubygems.sources
+ install_rubygems(names, version, sources)
+ end
+ end
+
+ # Installs the plugin from Definition object created by limited parsing of
+ # Gemfile searching for plugins to be installed
+ #
+ # @param [Definition] definition object
+ # @return [Hash] map of names to their specs they are installed with
+ def install_definition(definition)
+ def definition.lock(*); end
+ definition.resolve_remotely!
+ specs = definition.specs
+
+ install_from_specs specs
+ end
+
+ private
+
+ def install_git(names, version, options)
+ uri = options.delete(:git)
+ options["uri"] = uri
+
+ source_list = SourceList.new
+ source_list.add_git_source(options)
+
+ # To support both sources
+ if options[:source]
+ source_list.add_rubygems_source("remotes" => options[:source])
+ end
+
+ deps = names.map {|name| Dependency.new name, version }
+
+ definition = Definition.new(nil, deps, source_list, true)
+ install_definition(definition)
+ end
+
+ # Installs the plugin from rubygems source and returns the path where the
+ # plugin was installed
+ #
+ # @param [String] name of the plugin gem to search in the source
+ # @param [Array] version of the gem to install
+ # @param [String, Array<String>] source(s) to resolve the gem
+ #
+ # @return [Hash] map of names to the specs of plugins installed
+ def install_rubygems(names, version, sources)
+ deps = names.map {|name| Dependency.new name, version }
+
+ source_list = SourceList.new
+ source_list.add_rubygems_source("remotes" => sources)
+
+ definition = Definition.new(nil, deps, source_list, true)
+ install_definition(definition)
+ end
+
+ # Installs the plugins and deps from the provided specs and returns map of
+ # gems to their paths
+ #
+ # @param specs to install
+ #
+ # @return [Hash] map of names to the specs
+ def install_from_specs(specs)
+ paths = {}
+
+ specs.each do |spec|
+ spec.source.install spec
+
+ paths[spec.name] = spec
+ end
+
+ paths
+ end
+ end
+ end
+end
diff --git a/lib/bundler/plugin/installer/git.rb b/lib/bundler/plugin/installer/git.rb
new file mode 100644
index 0000000000..fbb6c5e40e
--- /dev/null
+++ b/lib/bundler/plugin/installer/git.rb
@@ -0,0 +1,38 @@
+# frozen_string_literal: true
+
+module Bundler
+ module Plugin
+ class Installer
+ class Git < Bundler::Source::Git
+ def cache_path
+ @cache_path ||= begin
+ git_scope = "#{base_name}-#{uri_hash}"
+
+ Plugin.cache.join("bundler", "git", git_scope)
+ end
+ end
+
+ def install_path
+ @install_path ||= begin
+ git_scope = "#{base_name}-#{shortref_for_path(revision)}"
+
+ Plugin.root.join("bundler", "gems", git_scope)
+ end
+ end
+
+ def version_message(spec)
+ "#{spec.name} #{spec.version}"
+ end
+
+ def root
+ Plugin.root
+ end
+
+ def generate_bin(spec, disable_extensions = false)
+ # Need to find a way without code duplication
+ # For now, we can ignore this
+ end
+ end
+ end
+ end
+end
diff --git a/lib/bundler/plugin/installer/rubygems.rb b/lib/bundler/plugin/installer/rubygems.rb
new file mode 100644
index 0000000000..7ae74fa93b
--- /dev/null
+++ b/lib/bundler/plugin/installer/rubygems.rb
@@ -0,0 +1,27 @@
+# frozen_string_literal: true
+
+module Bundler
+ module Plugin
+ class Installer
+ class Rubygems < Bundler::Source::Rubygems
+ def version_message(spec)
+ "#{spec.name} #{spec.version}"
+ end
+
+ private
+
+ def requires_sudo?
+ false # Will change on implementation of project level plugins
+ end
+
+ def rubygems_dir
+ Plugin.root
+ end
+
+ def cache_path
+ Plugin.cache
+ end
+ end
+ end
+ end
+end
diff --git a/lib/bundler/plugin/source_list.rb b/lib/bundler/plugin/source_list.rb
new file mode 100644
index 0000000000..33f5e5afbd
--- /dev/null
+++ b/lib/bundler/plugin/source_list.rb
@@ -0,0 +1,28 @@
+# frozen_string_literal: true
+
+module Bundler
+ # SourceList object to be used while parsing the Gemfile, setting the
+ # approptiate options to be used with Source classes for plugin installation
+ module Plugin
+ class SourceList < Bundler::SourceList
+ def initialize
+ @path_sources = []
+ @git_sources = []
+ @rubygems_aggregate = Plugin::Installer::Rubygems.new
+ @rubygems_sources = []
+ end
+
+ def add_git_source(options = {})
+ add_source_to_list Plugin::Installer::Git.new(options), git_sources
+ end
+
+ def add_rubygems_source(options = {})
+ add_source_to_list Plugin::Installer::Rubygems.new(options), @rubygems_sources
+ end
+
+ def all_sources
+ path_sources + git_sources + rubygems_sources
+ end
+ end
+ end
+end
diff --git a/lib/bundler/psyched_yaml.rb b/lib/bundler/psyched_yaml.rb
new file mode 100644
index 0000000000..69d2ae78c5
--- /dev/null
+++ b/lib/bundler/psyched_yaml.rb
@@ -0,0 +1,27 @@
+# frozen_string_literal: true
+# Psych could be a gem, so try to ask for it
+begin
+ gem "psych"
+rescue LoadError
+end if defined?(gem)
+
+# Psych could be in the stdlib
+# but it's too late if Syck is already loaded
+begin
+ require "psych" unless defined?(Syck)
+rescue LoadError
+ # Apparently Psych wasn't available. Oh well.
+end
+
+# At least load the YAML stdlib, whatever that may be
+require "yaml" unless defined?(YAML.dump)
+
+module Bundler
+ # On encountering invalid YAML,
+ # Psych raises Psych::SyntaxError
+ if defined?(::Psych::SyntaxError)
+ YamlLibrarySyntaxError = ::Psych::SyntaxError
+ else # Syck raises ArgumentError
+ YamlLibrarySyntaxError = ::ArgumentError
+ end
+end
diff --git a/lib/bundler/remote_specification.rb b/lib/bundler/remote_specification.rb
new file mode 100644
index 0000000000..208ee1d4b7
--- /dev/null
+++ b/lib/bundler/remote_specification.rb
@@ -0,0 +1,113 @@
+# frozen_string_literal: true
+require "uri"
+
+module Bundler
+ # Represents a lazily loaded gem specification, where the full specification
+ # is on the source server in rubygems' "quick" index. The proxy object is to
+ # be seeded with what we're given from the source's abbreviated index - the
+ # full specification will only be fetched when necessary.
+ class RemoteSpecification
+ include MatchPlatform
+ include Comparable
+
+ attr_reader :name, :version, :platform
+ attr_writer :dependencies
+ attr_accessor :source, :remote
+
+ def initialize(name, version, platform, spec_fetcher)
+ @name = name
+ @version = Gem::Version.create version
+ @platform = platform
+ @spec_fetcher = spec_fetcher
+ @dependencies = nil
+ end
+
+ # Needed before installs, since the arch matters then and quick
+ # specs don't bother to include the arch in the platform string
+ def fetch_platform
+ @platform = _remote_specification.platform
+ end
+
+ def full_name
+ if platform == Gem::Platform::RUBY || platform.nil?
+ "#{@name}-#{@version}"
+ else
+ "#{@name}-#{@version}-#{platform}"
+ end
+ end
+
+ # Compare this specification against another object. Using sort_obj
+ # is compatible with Gem::Specification and other Bundler or RubyGems
+ # objects. Otherwise, use the default Object comparison.
+ def <=>(other)
+ if other.respond_to?(:sort_obj)
+ sort_obj <=> other.sort_obj
+ else
+ super
+ end
+ end
+
+ # Because Rubyforge cannot be trusted to provide valid specifications
+ # once the remote gem is downloaded, the backend specification will
+ # be swapped out.
+ def __swap__(spec)
+ SharedHelpers.ensure_same_dependencies(self, dependencies, spec.dependencies)
+ @_remote_specification = spec
+ end
+
+ # Create a delegate used for sorting. This strategy is copied from
+ # RubyGems 2.23 and ensures that Bundler's specifications can be
+ # compared and sorted with RubyGems' own specifications.
+ #
+ # @see #<=>
+ # @see Gem::Specification#sort_obj
+ #
+ # @return [Array] an object you can use to compare and sort this
+ # specification against other specifications
+ def sort_obj
+ [@name, @version, @platform == Gem::Platform::RUBY ? -1 : 1]
+ end
+
+ def to_s
+ "#<#{self.class} name=#{name} version=#{version} platform=#{platform}>"
+ end
+
+ def dependencies
+ @dependencies ||= begin
+ deps = method_missing(:dependencies)
+
+ # allow us to handle when the specs dependencies are an array of array of string
+ # see https://github.com/bundler/bundler/issues/5797
+ deps = deps.map {|d| d.is_a?(Gem::Dependency) ? d : Gem::Dependency.new(*d) }
+
+ deps
+ end
+ end
+
+ def git_version
+ return unless loaded_from && source.is_a?(Bundler::Source::Git)
+ " #{source.revision[0..6]}"
+ end
+
+ private
+
+ def to_ary
+ nil
+ end
+
+ def _remote_specification
+ @_remote_specification ||= @spec_fetcher.fetch_spec([@name, @version, @platform])
+ @_remote_specification || raise(GemspecError, "Gemspec data for #{full_name} was" \
+ " missing from the server! Try installing with `--full-index` as a workaround.")
+ end
+
+ def method_missing(method, *args, &blk)
+ _remote_specification.send(method, *args, &blk)
+ end
+
+ def respond_to?(method, include_all = false)
+ super || _remote_specification.respond_to?(method, include_all)
+ end
+ public :respond_to?
+ end
+end
diff --git a/lib/bundler/resolver.rb b/lib/bundler/resolver.rb
new file mode 100644
index 0000000000..db2ae496a4
--- /dev/null
+++ b/lib/bundler/resolver.rb
@@ -0,0 +1,410 @@
+# frozen_string_literal: true
+module Bundler
+ class Resolver
+ require "bundler/vendored_molinillo"
+
+ class Molinillo::VersionConflict
+ def printable_dep(dep)
+ if dep.is_a?(Bundler::Dependency)
+ DepProxy.new(dep, dep.platforms.join(", ")).to_s.strip
+ else
+ dep.to_s
+ end
+ end
+
+ def message
+ conflicts.sort.reduce(String.new) do |o, (name, conflict)|
+ o << %(\nBundler could not find compatible versions for gem "#{name}":\n)
+ if conflict.locked_requirement
+ o << %( In snapshot (#{Bundler.default_lockfile.basename}):\n)
+ o << %( #{printable_dep(conflict.locked_requirement)}\n)
+ o << %(\n)
+ end
+ o << %( In Gemfile:\n)
+ trees = conflict.requirement_trees
+
+ maximal = 1.upto(trees.size).map do |size|
+ trees.map(&:last).flatten(1).combination(size).to_a
+ end.flatten(1).select do |deps|
+ Bundler::VersionRanges.empty?(*Bundler::VersionRanges.for_many(deps.map(&:requirement)))
+ end.min_by(&:size)
+ trees.reject! {|t| !maximal.include?(t.last) } if maximal
+
+ o << trees.sort_by {|t| t.reverse.map(&:name) }.map do |tree|
+ t = String.new
+ depth = 2
+ tree.each do |req|
+ t << " " * depth << req.to_s
+ unless tree.last == req
+ if spec = conflict.activated_by_name[req.name]
+ t << %( was resolved to #{spec.version}, which)
+ end
+ t << %( depends on)
+ end
+ t << %(\n)
+ depth += 1
+ end
+ t
+ end.join("\n")
+
+ if name == "bundler"
+ o << %(\n Current Bundler version:\n bundler (#{Bundler::VERSION}))
+ other_bundler_required = !conflict.requirement.requirement.satisfied_by?(Gem::Version.new Bundler::VERSION)
+ end
+
+ if name == "bundler" && other_bundler_required
+ o << "\n"
+ o << "This Gemfile requires a different version of Bundler.\n"
+ o << "Perhaps you need to update Bundler by running `gem install bundler`?\n"
+ end
+ if conflict.locked_requirement
+ o << "\n"
+ o << %(Running `bundle update` will rebuild your snapshot from scratch, using only\n)
+ o << %(the gems in your Gemfile, which may resolve the conflict.\n)
+ elsif !conflict.existing
+ o << "\n"
+ if conflict.requirement_trees.first.size > 1
+ o << "Could not find gem '#{conflict.requirement}', which is required by "
+ o << "gem '#{conflict.requirement_trees.first[-2]}', in any of the sources."
+ else
+ o << "Could not find gem '#{conflict.requirement}' in any of the sources\n"
+ end
+ end
+ o
+ end.strip
+ end
+ end
+
+ class SpecGroup < Array
+ include GemHelpers
+
+ attr_reader :activated
+
+ def initialize(a)
+ super
+ @required_by = []
+ @activated_platforms = []
+ @dependencies = nil
+ @specs = Hash.new do |specs, platform|
+ specs[platform] = select_best_platform_match(self, platform)
+ end
+ end
+
+ def initialize_copy(o)
+ super
+ @activated_platforms = o.activated.dup
+ end
+
+ def to_specs
+ @activated_platforms.map do |p|
+ next unless s = @specs[p]
+ lazy_spec = LazySpecification.new(name, version, s.platform, source)
+ lazy_spec.dependencies.replace s.dependencies
+ lazy_spec
+ end.compact
+ end
+
+ def activate_platform!(platform)
+ return unless for?(platform)
+ return if @activated_platforms.include?(platform)
+ @activated_platforms << platform
+ end
+
+ def name
+ @name ||= first.name
+ end
+
+ def version
+ @version ||= first.version
+ end
+
+ def source
+ @source ||= first.source
+ end
+
+ def for?(platform)
+ spec = @specs[platform]
+ !spec.nil?
+ end
+
+ def to_s
+ "#{name} (#{version})"
+ end
+
+ def dependencies_for_activated_platforms
+ dependencies = @activated_platforms.map {|p| __dependencies[p] }
+ metadata_dependencies = @activated_platforms.map do |platform|
+ metadata_dependencies(@specs[platform], platform)
+ end
+ dependencies.concat(metadata_dependencies).flatten
+ end
+
+ def platforms_for_dependency_named(dependency)
+ __dependencies.select {|_, deps| deps.map(&:name).include? dependency }.keys
+ end
+
+ private
+
+ def __dependencies
+ @dependencies = Hash.new do |dependencies, platform|
+ dependencies[platform] = []
+ if spec = @specs[platform]
+ spec.dependencies.each do |dep|
+ next if dep.type == :development
+ dependencies[platform] << DepProxy.new(dep, platform)
+ end
+ end
+ dependencies[platform]
+ end
+ end
+
+ def metadata_dependencies(spec, platform)
+ return [] unless spec
+ # Only allow endpoint specifications since they won't hit the network to
+ # fetch the full gemspec when calling required_ruby_version
+ return [] if !spec.is_a?(EndpointSpecification) && !spec.is_a?(Gem::Specification)
+ dependencies = []
+ if !spec.required_ruby_version.nil? && !spec.required_ruby_version.none?
+ dependencies << DepProxy.new(Gem::Dependency.new("ruby\0", spec.required_ruby_version), platform)
+ end
+ if !spec.required_rubygems_version.nil? && !spec.required_rubygems_version.none?
+ dependencies << DepProxy.new(Gem::Dependency.new("rubygems\0", spec.required_rubygems_version), platform)
+ end
+ dependencies
+ end
+ end
+
+ # Figures out the best possible configuration of gems that satisfies
+ # the list of passed dependencies and any child dependencies without
+ # causing any gem activation errors.
+ #
+ # ==== Parameters
+ # *dependencies<Gem::Dependency>:: The list of dependencies to resolve
+ #
+ # ==== Returns
+ # <GemBundle>,nil:: If the list of dependencies can be resolved, a
+ # collection of gemspecs is returned. Otherwise, nil is returned.
+ def self.resolve(requirements, index, source_requirements = {}, base = [], gem_version_promoter = GemVersionPromoter.new, additional_base_requirements = [], platforms = nil)
+ platforms = Set.new(platforms) if platforms
+ base = SpecSet.new(base) unless base.is_a?(SpecSet)
+ resolver = new(index, source_requirements, base, gem_version_promoter, additional_base_requirements, platforms)
+ result = resolver.start(requirements)
+ SpecSet.new(result)
+ end
+
+ def initialize(index, source_requirements, base, gem_version_promoter, additional_base_requirements, platforms)
+ @index = index
+ @source_requirements = source_requirements
+ @base = base
+ @resolver = Molinillo::Resolver.new(self, self)
+ @search_for = {}
+ @base_dg = Molinillo::DependencyGraph.new
+ @base.each do |ls|
+ dep = Dependency.new(ls.name, ls.version)
+ @base_dg.add_vertex(ls.name, DepProxy.new(dep, ls.platform), true)
+ end
+ additional_base_requirements.each {|d| @base_dg.add_vertex(d.name, d) }
+ @platforms = platforms
+ @gem_version_promoter = gem_version_promoter
+ end
+
+ def start(requirements)
+ verify_gemfile_dependencies_are_found!(requirements)
+ dg = @resolver.resolve(requirements, @base_dg)
+ dg.map(&:payload).
+ reject {|sg| sg.name.end_with?("\0") }.
+ map(&:to_specs).flatten
+ rescue Molinillo::VersionConflict => e
+ raise VersionConflict.new(e.conflicts.keys.uniq, e.message)
+ rescue Molinillo::CircularDependencyError => e
+ names = e.dependencies.sort_by(&:name).map {|d| "gem '#{d.name}'" }
+ raise CyclicDependencyError, "Your bundle requires gems that depend" \
+ " on each other, creating an infinite loop. Please remove" \
+ " #{names.count > 1 ? "either " : ""}#{names.join(" or ")}" \
+ " and try again."
+ end
+
+ include Molinillo::UI
+
+ # Conveys debug information to the user.
+ #
+ # @param [Integer] depth the current depth of the resolution process.
+ # @return [void]
+ def debug(depth = 0)
+ return unless debug?
+ debug_info = yield
+ debug_info = debug_info.inspect unless debug_info.is_a?(String)
+ STDERR.puts debug_info.split("\n").map {|s| " " * depth + s }
+ end
+
+ def debug?
+ return @debug_mode if defined?(@debug_mode)
+ @debug_mode = ENV["DEBUG_RESOLVER"] || ENV["DEBUG_RESOLVER_TREE"] || false
+ end
+
+ def before_resolution
+ Bundler.ui.info "Resolving dependencies...", debug?
+ end
+
+ def after_resolution
+ Bundler.ui.info ""
+ end
+
+ def indicate_progress
+ Bundler.ui.info ".", false unless debug?
+ end
+
+ include Molinillo::SpecificationProvider
+
+ def dependencies_for(specification)
+ specification.dependencies_for_activated_platforms
+ end
+
+ def search_for(dependency)
+ platform = dependency.__platform
+ dependency = dependency.dep unless dependency.is_a? Gem::Dependency
+ search = @search_for[dependency] ||= begin
+ index = index_for(dependency)
+ results = index.search(dependency, @base[dependency.name])
+ if vertex = @base_dg.vertex_named(dependency.name)
+ locked_requirement = vertex.payload.requirement
+ end
+ spec_groups = if results.any?
+ nested = []
+ results.each do |spec|
+ version, specs = nested.last
+ if version == spec.version
+ specs << spec
+ else
+ nested << [spec.version, [spec]]
+ end
+ end
+ nested.reduce([]) do |groups, (version, specs)|
+ next groups if locked_requirement && !locked_requirement.satisfied_by?(version)
+ groups << SpecGroup.new(specs)
+ end
+ else
+ []
+ end
+ # GVP handles major itself, but it's still a bit risky to trust it with it
+ # until we get it settled with new behavior. For 2.x it can take over all cases.
+ if @gem_version_promoter.major?
+ spec_groups
+ else
+ @gem_version_promoter.sort_versions(dependency, spec_groups)
+ end
+ end
+ search.select {|sg| sg.for?(platform) }.each {|sg| sg.activate_platform!(platform) }
+ end
+
+ def index_for(dependency)
+ @source_requirements[dependency.name] || @index
+ end
+
+ def name_for(dependency)
+ dependency.name
+ end
+
+ def name_for_explicit_dependency_source
+ Bundler.default_gemfile.basename.to_s
+ rescue
+ "Gemfile"
+ end
+
+ def name_for_locking_dependency_source
+ Bundler.default_lockfile.basename.to_s
+ rescue
+ "Gemfile.lock"
+ end
+
+ def requirement_satisfied_by?(requirement, activated, spec)
+ return false unless requirement.matches_spec?(spec) || spec.source.is_a?(Source::Gemspec)
+ spec.activate_platform!(requirement.__platform) if !@platforms || @platforms.include?(requirement.__platform)
+ true
+ end
+
+ def sort_dependencies(dependencies, activated, conflicts)
+ dependencies.sort_by do |dependency|
+ name = name_for(dependency)
+ [
+ @base_dg.vertex_named(name) ? 0 : 1,
+ activated.vertex_named(name).payload ? 0 : 1,
+ amount_constrained(dependency),
+ conflicts[name] ? 0 : 1,
+ activated.vertex_named(name).payload ? 0 : search_for(dependency).count,
+ ]
+ end
+ end
+
+ private
+
+ # returns an integer \in (-\infty, 0]
+ # a number closer to 0 means the dependency is less constraining
+ #
+ # dependencies w/ 0 or 1 possibilities (ignoring version requirements)
+ # are given very negative values, so they _always_ sort first,
+ # before dependencies that are unconstrained
+ def amount_constrained(dependency)
+ @amount_constrained ||= {}
+ @amount_constrained[dependency.name] ||= begin
+ if (base = @base[dependency.name]) && !base.empty?
+ dependency.requirement.satisfied_by?(base.first.version) ? 0 : 1
+ else
+ all = index_for(dependency).search(dependency.name).size
+
+ if all <= 1
+ all - 1_000_000
+ else
+ search = search_for(dependency).size
+ search - all
+ end
+ end
+ end
+ end
+
+ def verify_gemfile_dependencies_are_found!(requirements)
+ requirements.each do |requirement|
+ next if requirement.name == "bundler"
+ next unless search_for(requirement).empty?
+ if (base = @base[requirement.name]) && !base.empty?
+ version = base.first.version
+ message = "You have requested:\n" \
+ " #{requirement.name} #{requirement.requirement}\n\n" \
+ "The bundle currently has #{requirement.name} locked at #{version}.\n" \
+ "Try running `bundle update #{requirement.name}`\n\n" \
+ "If you are updating multiple gems in your Gemfile at once,\n" \
+ "try passing them all to `bundle update`"
+ elsif requirement.source
+ name = requirement.name
+ specs = @source_requirements[name][name]
+ versions_with_platforms = specs.map {|s| [s.version, s.platform] }
+ message = String.new("Could not find gem '#{requirement}' in #{requirement.source}.\n")
+ message << if versions_with_platforms.any?
+ "Source contains '#{name}' at: #{formatted_versions_with_platforms(versions_with_platforms)}"
+ else
+ "Source does not contain any versions of '#{requirement}'"
+ end
+ else
+ cache_message = begin
+ " or in gems cached in #{Bundler.settings.app_cache_path}" if Bundler.app_cache.exist?
+ rescue GemfileNotFound
+ nil
+ end
+ message = "Could not find gem '#{requirement}' in any of the gem sources " \
+ "listed in your Gemfile#{cache_message}."
+ end
+ raise GemNotFound, message
+ end
+ end
+
+ def formatted_versions_with_platforms(versions_with_platforms)
+ version_platform_strs = versions_with_platforms.map do |vwp|
+ version = vwp.first
+ platform = vwp.last
+ version_platform_str = String.new(version.to_s)
+ version_platform_str << " #{platform}" unless platform.nil?
+ end
+ version_platform_strs.join(", ")
+ end
+ end
+end
diff --git a/lib/bundler/retry.rb b/lib/bundler/retry.rb
new file mode 100644
index 0000000000..092fb866b3
--- /dev/null
+++ b/lib/bundler/retry.rb
@@ -0,0 +1,65 @@
+# frozen_string_literal: true
+module Bundler
+ # General purpose class for retrying code that may fail
+ class Retry
+ attr_accessor :name, :total_runs, :current_run
+
+ class << self
+ def default_attempts
+ default_retries + 1
+ end
+ alias_method :attempts, :default_attempts
+
+ def default_retries
+ Bundler.settings[:retry]
+ end
+ end
+
+ def initialize(name, exceptions = nil, retries = self.class.default_retries)
+ @name = name
+ @retries = retries
+ @exceptions = Array(exceptions) || []
+ @total_runs = @retries + 1 # will run once, then upto attempts.times
+ end
+
+ def attempt(&block)
+ @current_run = 0
+ @failed = false
+ @error = nil
+ run(&block) while keep_trying?
+ @result
+ end
+ alias_method :attempts, :attempt
+
+ private
+
+ def run(&block)
+ @failed = false
+ @current_run += 1
+ @result = block.call
+ rescue => e
+ fail_attempt(e)
+ end
+
+ def fail_attempt(e)
+ @failed = true
+ if last_attempt? || @exceptions.any? {|k| e.is_a?(k) }
+ Bundler.ui.info "" unless Bundler.ui.debug?
+ raise e
+ end
+ return true unless name
+ Bundler.ui.info "" unless Bundler.ui.debug? # Add new line incase dots preceded this
+ Bundler.ui.warn "Retrying #{name} due to error (#{current_run.next}/#{total_runs}): #{e.class} #{e.message}", Bundler.ui.debug?
+ end
+
+ def keep_trying?
+ return true if current_run.zero?
+ return false if last_attempt?
+ return true if @failed
+ end
+
+ def last_attempt?
+ current_run >= total_runs
+ end
+ end
+end
diff --git a/lib/bundler/ruby_dsl.rb b/lib/bundler/ruby_dsl.rb
new file mode 100644
index 0000000000..a410b7f3d7
--- /dev/null
+++ b/lib/bundler/ruby_dsl.rb
@@ -0,0 +1,17 @@
+# frozen_string_literal: true
+module Bundler
+ module RubyDsl
+ def ruby(*ruby_version)
+ options = ruby_version.last.is_a?(Hash) ? ruby_version.pop : {}
+ ruby_version.flatten!
+ raise GemfileError, "Please define :engine_version" if options[:engine] && options[:engine_version].nil?
+ raise GemfileError, "Please define :engine" if options[:engine_version] && options[:engine].nil?
+
+ if options[:engine] == "ruby" && options[:engine_version] &&
+ ruby_version != Array(options[:engine_version])
+ raise GemfileEvalError, "ruby_version must match the :engine_version for MRI"
+ end
+ @ruby_version = RubyVersion.new(ruby_version, options[:patchlevel], options[:engine], options[:engine_version])
+ end
+ end
+end
diff --git a/lib/bundler/ruby_version.rb b/lib/bundler/ruby_version.rb
new file mode 100644
index 0000000000..f0a001d296
--- /dev/null
+++ b/lib/bundler/ruby_version.rb
@@ -0,0 +1,151 @@
+# frozen_string_literal: true
+module Bundler
+ class RubyVersion
+ attr_reader :versions,
+ :patchlevel,
+ :engine,
+ :engine_versions,
+ :gem_version,
+ :engine_gem_version
+
+ def initialize(versions, patchlevel, engine, engine_version)
+ # The parameters to this method must satisfy the
+ # following constraints, which are verified in
+ # the DSL:
+ #
+ # * If an engine is specified, an engine version
+ # must also be specified
+ # * If an engine version is specified, an engine
+ # must also be specified
+ # * If the engine is "ruby", the engine version
+ # must not be specified, or the engine version
+ # specified must match the version.
+
+ @versions = Array(versions).map do |v|
+ op, v = Gem::Requirement.parse(v)
+ op == "=" ? v.to_s : "#{op} #{v}"
+ end
+
+ @gem_version = Gem::Requirement.create(@versions.first).requirements.first.last
+ @input_engine = engine && engine.to_s
+ @engine = engine && engine.to_s || "ruby"
+ @engine_versions = (engine_version && Array(engine_version)) || @versions
+ @engine_gem_version = Gem::Requirement.create(@engine_versions.first).requirements.first.last
+ @patchlevel = patchlevel
+ end
+
+ def to_s(versions = self.versions)
+ output = String.new("ruby #{versions_string(versions)}")
+ output << "p#{patchlevel}" if patchlevel
+ output << " (#{engine} #{versions_string(engine_versions)})" unless engine == "ruby"
+
+ output
+ end
+
+ # @private
+ PATTERN = /
+ ruby\s
+ ([\d.]+) # ruby version
+ (?:p(-?\d+))? # optional patchlevel
+ (?:\s\((\S+)\s(.+)\))? # optional engine info
+ /xo
+
+ # Returns a RubyVersion from the given string.
+ # @param [String] the version string to match.
+ # @return [RubyVersion,Nil] The version if the string is a valid RubyVersion
+ # description, and nil otherwise.
+ def self.from_string(string)
+ new($1, $2, $3, $4) if string =~ PATTERN
+ end
+
+ def single_version_string
+ to_s(gem_version)
+ end
+
+ def ==(other)
+ versions == other.versions &&
+ engine == other.engine &&
+ engine_versions == other.engine_versions &&
+ patchlevel == other.patchlevel
+ end
+
+ def host
+ @host ||= [
+ RbConfig::CONFIG["host_cpu"],
+ RbConfig::CONFIG["host_vendor"],
+ RbConfig::CONFIG["host_os"]
+ ].join("-")
+ end
+
+ # Returns a tuple of these things:
+ # [diff, this, other]
+ # The priority of attributes are
+ # 1. engine
+ # 2. ruby_version
+ # 3. engine_version
+ def diff(other)
+ raise ArgumentError, "Can only diff with a RubyVersion, not a #{other.class}" unless other.is_a?(RubyVersion)
+ if engine != other.engine && @input_engine
+ [:engine, engine, other.engine]
+ elsif versions.empty? || !matches?(versions, other.gem_version)
+ [:version, versions_string(versions), versions_string(other.versions)]
+ elsif @input_engine && !matches?(engine_versions, other.engine_gem_version)
+ [:engine_version, versions_string(engine_versions), versions_string(other.engine_versions)]
+ elsif patchlevel && (!patchlevel.is_a?(String) || !other.patchlevel.is_a?(String) || !matches?(patchlevel, other.patchlevel))
+ [:patchlevel, patchlevel, other.patchlevel]
+ end
+ end
+
+ def versions_string(versions)
+ Array(versions).join(", ")
+ end
+
+ def self.system
+ ruby_engine = if defined?(RUBY_ENGINE) && !RUBY_ENGINE.nil?
+ RUBY_ENGINE.dup
+ else
+ # not defined in ruby 1.8.7
+ "ruby"
+ end
+ # :sob: mocking RUBY_VERSION breaks stuff on 1.8.7
+ ruby_version = ENV.fetch("BUNDLER_SPEC_RUBY_VERSION") { RUBY_VERSION }.dup
+ ruby_engine_version = case ruby_engine
+ when "ruby"
+ ruby_version
+ when "rbx"
+ Rubinius::VERSION.dup
+ when "jruby"
+ JRUBY_VERSION.dup
+ else
+ raise BundlerError, "RUBY_ENGINE value #{RUBY_ENGINE} is not recognized"
+ end
+ patchlevel = RUBY_PATCHLEVEL.to_s
+
+ @ruby_version ||= RubyVersion.new(ruby_version, patchlevel, ruby_engine, ruby_engine_version)
+ end
+
+ def to_gem_version_with_patchlevel
+ @gem_version_with_patch ||= begin
+ Gem::Version.create("#{@gem_version}.#{@patchlevel}")
+ rescue ArgumentError
+ @gem_version
+ end
+ end
+
+ def exact?
+ return @exact if defined?(@exact)
+ @exact = versions.all? {|v| Gem::Requirement.create(v).exact? }
+ end
+
+ private
+
+ def matches?(requirements, version)
+ # Handles RUBY_PATCHLEVEL of -1 for instances like ruby-head
+ return requirements == version if requirements.to_s == "-1" || version.to_s == "-1"
+
+ Array(requirements).all? do |requirement|
+ Gem::Requirement.create(requirement).satisfied_by?(Gem::Version.create(version))
+ end
+ end
+ end
+end
diff --git a/lib/bundler/rubygems_ext.rb b/lib/bundler/rubygems_ext.rb
new file mode 100644
index 0000000000..a0f8fa848b
--- /dev/null
+++ b/lib/bundler/rubygems_ext.rb
@@ -0,0 +1,209 @@
+# frozen_string_literal: true
+require "pathname"
+
+if defined?(Gem::QuickLoader)
+ # Gem Prelude makes me a sad panda :'(
+ Gem::QuickLoader.load_full_rubygems_library
+end
+
+require "rubygems"
+require "rubygems/specification"
+
+begin
+ # Possible use in Gem::Specification#source below and require
+ # shouldn't be deferred.
+ require "rubygems/source"
+rescue LoadError
+ # Not available before Rubygems 2.0.0, ignore
+ nil
+end
+
+require "bundler/match_platform"
+
+module Gem
+ @loaded_stacks = Hash.new {|h, k| h[k] = [] }
+
+ class Specification
+ attr_accessor :remote, :location, :relative_loaded_from
+
+ if instance_methods(false).map(&:to_sym).include?(:source)
+ remove_method :source
+ attr_writer :source
+ def source
+ (defined?(@source) && @source) || Gem::Source::Installed.new
+ end
+ else
+ attr_accessor :source
+ end
+
+ alias_method :rg_full_gem_path, :full_gem_path
+ alias_method :rg_loaded_from, :loaded_from
+
+ attr_writer :full_gem_path unless instance_methods.include?(:full_gem_path=)
+
+ def full_gem_path
+ # this cannot check source.is_a?(Bundler::Plugin::API::Source)
+ # because that _could_ trip the autoload, and if there are unresolved
+ # gems at that time, this method could be called inside another require,
+ # thus raising with that constant being undefined. Better to check a method
+ if source.respond_to?(:path) || (source.respond_to?(:bundler_plugin_api_source?) && source.bundler_plugin_api_source?)
+ Pathname.new(loaded_from).dirname.expand_path(source.root).to_s.untaint
+ else
+ rg_full_gem_path
+ end
+ end
+
+ def loaded_from
+ if relative_loaded_from
+ source.path.join(relative_loaded_from).to_s
+ else
+ rg_loaded_from
+ end
+ end
+
+ def load_paths
+ return full_require_paths if respond_to?(:full_require_paths)
+
+ require_paths.map do |require_path|
+ if require_path.include?(full_gem_path)
+ require_path
+ else
+ File.join(full_gem_path, require_path)
+ end
+ end
+ end
+
+ if method_defined?(:extension_dir)
+ alias_method :rg_extension_dir, :extension_dir
+ def extension_dir
+ @bundler_extension_dir ||= if source.respond_to?(:extension_dir_name)
+ File.expand_path(File.join(extensions_dir, source.extension_dir_name))
+ else
+ rg_extension_dir
+ end
+ end
+ end
+
+ # RubyGems 1.8+ used only.
+ methods = instance_methods(false)
+ gem_dir = methods.first.is_a?(String) ? "gem_dir" : :gem_dir
+ remove_method :gem_dir if methods.include?(gem_dir)
+ def gem_dir
+ full_gem_path
+ end
+
+ def groups
+ @groups ||= []
+ end
+
+ def git_version
+ return unless loaded_from && source.is_a?(Bundler::Source::Git)
+ " #{source.revision[0..6]}"
+ end
+
+ def to_gemfile(path = nil)
+ gemfile = String.new("source 'https://rubygems.org'\n")
+ gemfile << dependencies_to_gemfile(nondevelopment_dependencies)
+ unless development_dependencies.empty?
+ gemfile << "\n"
+ gemfile << dependencies_to_gemfile(development_dependencies, :development)
+ end
+ gemfile
+ end
+
+ def nondevelopment_dependencies
+ dependencies - development_dependencies
+ end
+
+ private
+
+ def dependencies_to_gemfile(dependencies, group = nil)
+ gemfile = String.new
+ if dependencies.any?
+ gemfile << "group :#{group} do\n" if group
+ dependencies.each do |dependency|
+ gemfile << " " if group
+ gemfile << %(gem "#{dependency.name}")
+ req = dependency.requirements_list.first
+ gemfile << %(, "#{req}") if req
+ gemfile << "\n"
+ end
+ gemfile << "end\n" if group
+ end
+ gemfile
+ end
+ end
+
+ class Dependency
+ attr_accessor :source, :groups
+
+ alias_method :eql?, :==
+
+ def encode_with(coder)
+ to_yaml_properties.each do |ivar|
+ coder[ivar.to_s.sub(/^@/, "")] = instance_variable_get(ivar)
+ end
+ end
+
+ def to_yaml_properties
+ instance_variables.reject {|p| ["@source", "@groups"].include?(p.to_s) }
+ end
+
+ def to_lock
+ out = String.new(" #{name}")
+ unless requirement.none?
+ reqs = requirement.requirements.map {|o, v| "#{o} #{v}" }.sort.reverse
+ out << " (#{reqs.join(", ")})"
+ end
+ out
+ end
+
+ # Backport of performance enhancement added to Rubygems 1.4
+ def matches_spec?(spec)
+ # name can be a Regexp, so use ===
+ return false unless name === spec.name
+ return true if requirement.none?
+
+ requirement.satisfied_by?(spec.version)
+ end unless allocate.respond_to?(:matches_spec?)
+ end
+
+ class Requirement
+ # Backport of performance enhancement added to RubyGems 1.4
+ def none?
+ # note that it might be tempting to replace with with RubyGems 2.0's
+ # improved implementation. Don't. It requires `DefaultRequirement` to be
+ # defined, and more importantantly, these overrides are not used when the
+ # running RubyGems defines these methods
+ to_s == ">= 0"
+ end unless allocate.respond_to?(:none?)
+
+ # Backport of performance enhancement added to RubyGems 2.2
+ def exact?
+ return false unless @requirements.size == 1
+ @requirements[0][0] == "="
+ end unless allocate.respond_to?(:exact?)
+ end
+
+ class Platform
+ JAVA = Gem::Platform.new("java") unless defined?(JAVA)
+ MSWIN = Gem::Platform.new("mswin32") unless defined?(MSWIN)
+ MSWIN64 = Gem::Platform.new("mswin64") unless defined?(MSWIN64)
+ MINGW = Gem::Platform.new("x86-mingw32") unless defined?(MINGW)
+ X64_MINGW = Gem::Platform.new("x64-mingw32") unless defined?(X64_MINGW)
+
+ undef_method :hash if method_defined? :hash
+ def hash
+ @cpu.hash ^ @os.hash ^ @version.hash
+ end
+
+ undef_method :eql? if method_defined? :eql?
+ alias_method :eql?, :==
+ end
+end
+
+module Gem
+ class Specification
+ include ::Bundler::MatchPlatform
+ end
+end
diff --git a/lib/bundler/rubygems_gem_installer.rb b/lib/bundler/rubygems_gem_installer.rb
new file mode 100644
index 0000000000..977e13d948
--- /dev/null
+++ b/lib/bundler/rubygems_gem_installer.rb
@@ -0,0 +1,76 @@
+# frozen_string_literal: true
+require "rubygems/installer"
+
+module Bundler
+ class RubyGemsGemInstaller < Gem::Installer
+ unless respond_to?(:at)
+ def self.at(*args)
+ new(*args)
+ end
+ end
+
+ def check_executable_overwrite(filename)
+ # Bundler needs to install gems regardless of binstub overwriting
+ end
+
+ def pre_install_checks
+ super && validate_bundler_checksum(options[:bundler_expected_checksum])
+ end
+
+ private
+
+ def validate_bundler_checksum(checksum)
+ return true if Bundler.settings[:disable_checksum_validation]
+ return true unless checksum
+ return true unless source = @package.instance_variable_get(:@gem)
+ return true unless source.respond_to?(:with_read_io)
+ digest = source.with_read_io do |io|
+ digest = Digest::SHA256.new
+ digest << io.read(16_384) until io.eof?
+ io.rewind
+ send(checksum_type(checksum), digest)
+ end
+ unless digest == checksum
+ raise SecurityError, <<-MESSAGE
+ Bundler cannot continue installing #{spec.name} (#{spec.version}).
+ The checksum for the downloaded `#{spec.full_name}.gem` does not match \
+ the checksum given by the server. This means the contents of the downloaded \
+ gem is different from what was uploaded to the server, and could be a potential security issue.
+
+ To resolve this issue:
+ 1. delete the downloaded gem located at: `#{spec.gem_dir}/#{spec.full_name}.gem`
+ 2. run `bundle install`
+
+ If you wish to continue installing the downloaded gem, and are certain it does not pose a \
+ security issue despite the mismatching checksum, do the following:
+ 1. run `bundle config disable_checksum_validation true` to turn off checksum verification
+ 2. run `bundle install`
+
+ (More info: The expected SHA256 checksum was #{checksum.inspect}, but the \
+ checksum for the downloaded gem was #{digest.inspect}.)
+ MESSAGE
+ end
+ true
+ end
+
+ def checksum_type(checksum)
+ case checksum.length
+ when 64 then :hexdigest!
+ when 44 then :base64digest!
+ else raise InstallError, "The given checksum for #{spec.full_name} (#{checksum.inspect}) is not a valid SHA256 hexdigest nor base64digest"
+ end
+ end
+
+ def hexdigest!(digest)
+ digest.hexdigest!
+ end
+
+ def base64digest!(digest)
+ if digest.respond_to?(:base64digest!)
+ digest.base64digest!
+ else
+ [digest.digest!].pack("m0")
+ end
+ end
+ end
+end
diff --git a/lib/bundler/rubygems_integration.rb b/lib/bundler/rubygems_integration.rb
new file mode 100644
index 0000000000..c3e16e086c
--- /dev/null
+++ b/lib/bundler/rubygems_integration.rb
@@ -0,0 +1,862 @@
+# frozen_string_literal: true
+require "monitor"
+require "rubygems"
+require "rubygems/config_file"
+
+module Bundler
+ class RubygemsIntegration
+ if defined?(Gem::Ext::Builder::CHDIR_MONITOR)
+ EXT_LOCK = Gem::Ext::Builder::CHDIR_MONITOR
+ else
+ EXT_LOCK = Monitor.new
+ end
+
+ def self.version
+ @version ||= Gem::Version.new(Gem::VERSION)
+ end
+
+ def self.provides?(req_str)
+ Gem::Requirement.new(req_str).satisfied_by?(version)
+ end
+
+ def initialize
+ @replaced_methods = {}
+ end
+
+ def version
+ self.class.version
+ end
+
+ def provides?(req_str)
+ self.class.provides?(req_str)
+ end
+
+ def build_args
+ Gem::Command.build_args
+ end
+
+ def build_args=(args)
+ Gem::Command.build_args = args
+ end
+
+ def load_path_insert_index
+ Gem.load_path_insert_index
+ end
+
+ def loaded_specs(name)
+ Gem.loaded_specs[name]
+ end
+
+ def mark_loaded(spec)
+ if spec.respond_to?(:activated=)
+ current = Gem.loaded_specs[spec.name]
+ current.activated = false if current
+ spec.activated = true
+ end
+ Gem.loaded_specs[spec.name] = spec
+ end
+
+ def validate(spec)
+ Bundler.ui.silence { spec.validate(false) }
+ rescue Gem::InvalidSpecificationException => e
+ error_message = "The gemspec at #{spec.loaded_from} is not valid. Please fix this gemspec.\n" \
+ "The validation error was '#{e.message}'\n"
+ raise Gem::InvalidSpecificationException.new(error_message)
+ rescue Errno::ENOENT
+ nil
+ end
+
+ def set_installed_by_version(spec, installed_by_version = Gem::VERSION)
+ return unless spec.respond_to?(:installed_by_version=)
+ spec.installed_by_version = Gem::Version.create(installed_by_version)
+ end
+
+ def spec_missing_extensions?(spec, default = true)
+ return spec.missing_extensions? if spec.respond_to?(:missing_extensions?)
+
+ return false if spec_default_gem?(spec)
+ return false if spec.extensions.empty?
+
+ default
+ end
+
+ def spec_default_gem?(spec)
+ spec.respond_to?(:default_gem?) && spec.default_gem?
+ end
+
+ def stub_set_spec(stub, spec)
+ stub.instance_variable_set(:@spec, spec)
+ end
+
+ def path(obj)
+ obj.to_s
+ end
+
+ def platforms
+ return [Gem::Platform::RUBY] if Bundler.settings[:force_ruby_platform]
+ Gem.platforms
+ end
+
+ def configuration
+ require "bundler/psyched_yaml"
+ Gem.configuration
+ rescue Gem::SystemExitException, LoadError => e
+ Bundler.ui.error "#{e.class}: #{e.message}"
+ Bundler.ui.trace e
+ raise
+ rescue YamlLibrarySyntaxError => e
+ raise YamlSyntaxError.new(e, "Your RubyGems configuration, which is " \
+ "usually located in ~/.gemrc, contains invalid YAML syntax.")
+ end
+
+ def ruby_engine
+ Gem.ruby_engine
+ end
+
+ def read_binary(path)
+ Gem.read_binary(path)
+ end
+
+ def inflate(obj)
+ Gem.inflate(obj)
+ end
+
+ def sources=(val)
+ # Gem.configuration creates a new Gem::ConfigFile, which by default will read ~/.gemrc
+ # If that file exists, its settings (including sources) will overwrite the values we
+ # are about to set here. In order to avoid that, we force memoizing the config file now.
+ configuration
+
+ Gem.sources = val
+ end
+
+ def sources
+ Gem.sources
+ end
+
+ def gem_dir
+ Gem.dir
+ end
+
+ def gem_bindir
+ Gem.bindir
+ end
+
+ def user_home
+ Gem.user_home
+ end
+
+ def gem_path
+ Gem.path
+ end
+
+ def reset
+ Gem::Specification.reset
+ end
+
+ def post_reset_hooks
+ Gem.post_reset_hooks
+ end
+
+ def gem_cache
+ gem_path.map {|p| File.expand_path("cache", p) }
+ end
+
+ def spec_cache_dirs
+ @spec_cache_dirs ||= begin
+ dirs = gem_path.map {|dir| File.join(dir, "specifications") }
+ dirs << Gem.spec_cache_dir if Gem.respond_to?(:spec_cache_dir) # Not in Rubygems 2.0.3 or earlier
+ dirs.uniq.select {|dir| File.directory? dir }
+ end
+ end
+
+ def marshal_spec_dir
+ Gem::MARSHAL_SPEC_DIR
+ end
+
+ def config_map
+ Gem::ConfigMap
+ end
+
+ def repository_subdirectories
+ %w(cache doc gems specifications)
+ end
+
+ def clear_paths
+ Gem.clear_paths
+ end
+
+ def bin_path(gem, bin, ver)
+ Gem.bin_path(gem, bin, ver)
+ end
+
+ def preserve_paths
+ # this is a no-op outside of Rubygems 1.8
+ yield
+ end
+
+ def loaded_gem_paths
+ # RubyGems 2.2+ can put binary extension into dedicated folders,
+ # therefore use RubyGems facilities to obtain their load paths.
+ if Gem::Specification.method_defined? :full_require_paths
+ loaded_gem_paths = Gem.loaded_specs.map {|_, s| s.full_require_paths }
+ loaded_gem_paths.flatten
+ else
+ $LOAD_PATH.select do |p|
+ Bundler.rubygems.gem_path.any? {|gp| p =~ /^#{Regexp.escape(gp)}/ }
+ end
+ end
+ end
+
+ def load_plugins
+ Gem.load_plugins if Gem.respond_to?(:load_plugins)
+ end
+
+ def ui=(obj)
+ Gem::DefaultUserInteraction.ui = obj
+ end
+
+ def ext_lock
+ EXT_LOCK
+ end
+
+ def fetch_specs(all, pre, &blk)
+ require "rubygems/spec_fetcher"
+ specs = Gem::SpecFetcher.new.list(all, pre)
+ specs.each { yield } if block_given?
+ specs
+ end
+
+ def fetch_prerelease_specs
+ fetch_specs(false, true)
+ rescue Gem::RemoteFetcher::FetchError
+ {} # if we can't download them, there aren't any
+ end
+
+ # TODO: This is for older versions of Rubygems... should we support the
+ # X-Gemfile-Source header on these old versions?
+ # Maybe the newer implementation will work on older Rubygems?
+ # It seems difficult to keep this implementation and still send the header.
+ def fetch_all_remote_specs(remote)
+ old_sources = Bundler.rubygems.sources
+ Bundler.rubygems.sources = [remote.uri.to_s]
+ # Fetch all specs, minus prerelease specs
+ spec_list = fetch_specs(true, false)
+ # Then fetch the prerelease specs
+ fetch_prerelease_specs.each {|k, v| spec_list[k].concat(v) }
+
+ spec_list.values.first
+ ensure
+ Bundler.rubygems.sources = old_sources
+ end
+
+ def with_build_args(args)
+ ext_lock.synchronize do
+ old_args = build_args
+ begin
+ self.build_args = args
+ yield
+ ensure
+ self.build_args = old_args
+ end
+ end
+ end
+
+ def install_with_build_args(args)
+ with_build_args(args) { yield }
+ end
+
+ def gem_from_path(path, policy = nil)
+ require "rubygems/format"
+ Gem::Format.from_file_by_path(path, policy)
+ end
+
+ def spec_from_gem(path, policy = nil)
+ require "rubygems/security"
+ gem_from_path(path, security_policies[policy]).spec
+ rescue Gem::Package::FormatError
+ raise GemspecError, "Could not read gem at #{path}. It may be corrupted."
+ rescue Exception, Gem::Exception, Gem::Security::Exception => e
+ if e.is_a?(Gem::Security::Exception) ||
+ e.message =~ /unknown trust policy|unsigned gem/i ||
+ e.message =~ /couldn't verify (meta)?data signature/i
+ raise SecurityError,
+ "The gem #{File.basename(path, ".gem")} can't be installed because " \
+ "the security policy didn't allow it, with the message: #{e.message}"
+ else
+ raise e
+ end
+ end
+
+ def build(spec, skip_validation = false)
+ require "rubygems/builder"
+ Gem::Builder.new(spec).build
+ end
+
+ def build_gem(gem_dir, spec)
+ build(spec)
+ end
+
+ def download_gem(spec, uri, path)
+ uri = Bundler.settings.mirror_for(uri)
+ fetcher = Gem::RemoteFetcher.new(configuration[:http_proxy])
+ Bundler::Retry.new("download gem from #{uri}").attempts do
+ fetcher.download(spec, uri, path)
+ end
+ end
+
+ def security_policy_keys
+ %w(High Medium Low AlmostNo No).map {|level| "#{level}Security" }
+ end
+
+ def security_policies
+ @security_policies ||= begin
+ require "rubygems/security"
+ Gem::Security::Policies
+ rescue LoadError, NameError
+ {}
+ end
+ end
+
+ def reverse_rubygems_kernel_mixin
+ # Disable rubygems' gem activation system
+ kernel = (class << ::Kernel; self; end)
+ [kernel, ::Kernel].each do |k|
+ if k.private_method_defined?(:gem_original_require)
+ redefine_method(k, :require, k.instance_method(:gem_original_require))
+ end
+ end
+ end
+
+ def binstubs_call_gem?
+ true
+ end
+
+ def stubs_provide_full_functionality?
+ false
+ end
+
+ def replace_gem(specs, specs_by_name)
+ reverse_rubygems_kernel_mixin
+
+ executables = nil
+
+ kernel = (class << ::Kernel; self; end)
+ [kernel, ::Kernel].each do |kernel_class|
+ redefine_method(kernel_class, :gem) do |dep, *reqs|
+ executables ||= specs.map(&:executables).flatten if ::Bundler.rubygems.binstubs_call_gem?
+ if executables && executables.include?(File.basename(caller.first.split(":").first))
+ break
+ end
+
+ reqs.pop if reqs.last.is_a?(Hash)
+
+ unless dep.respond_to?(:name) && dep.respond_to?(:requirement)
+ dep = Gem::Dependency.new(dep, reqs)
+ end
+
+ if spec = specs_by_name[dep.name]
+ return true if dep.matches_spec?(spec)
+ end
+
+ message = if spec.nil?
+ "#{dep.name} is not part of the bundle." \
+ " Add it to your #{Bundler.default_gemfile.basename}."
+ else
+ "can't activate #{dep}, already activated #{spec.full_name}. " \
+ "Make sure all dependencies are added to Gemfile."
+ end
+
+ e = Gem::LoadError.new(message)
+ e.name = dep.name
+ if e.respond_to?(:requirement=)
+ e.requirement = dep.requirement
+ elsif e.respond_to?(:version_requirement=)
+ e.version_requirement = dep.requirement
+ end
+ raise e
+ end
+
+ # TODO: delete this in 2.0, it's a backwards compatibility shim
+ # see https://github.com/bundler/bundler/issues/5102
+ kernel_class.send(:public, :gem)
+ end
+ end
+
+ def stub_source_index(specs)
+ Gem::SourceIndex.send(:alias_method, :old_initialize, :initialize)
+ redefine_method(Gem::SourceIndex, :initialize) do |*args|
+ @gems = {}
+ # You're looking at this thinking: Oh! This is how I make those
+ # rubygems deprecations go away!
+ #
+ # You'd be correct BUT using of this method in production code
+ # must be approved by the rubygems team itself!
+ #
+ # This is your warning. If you use this and don't have approval
+ # we can't protect you.
+ #
+ Deprecate.skip_during do
+ self.spec_dirs = *args
+ add_specs(*specs)
+ end
+ end
+ end
+
+ # Used to make bin stubs that are not created by bundler work
+ # under bundler. The new Gem.bin_path only considers gems in
+ # +specs+
+ def replace_bin_path(specs, specs_by_name)
+ gem_class = (class << Gem; self; end)
+
+ redefine_method(gem_class, :find_spec_for_exe) do |gem_name, *args|
+ exec_name = args.first
+
+ spec_with_name = specs_by_name[gem_name]
+ spec = if exec_name
+ if spec_with_name && spec_with_name.executables.include?(exec_name)
+ spec_with_name
+ else
+ specs.find {|s| s.executables.include?(exec_name) }
+ end
+ else
+ spec_with_name
+ end
+
+ unless spec
+ message = "can't find executable #{exec_name} for gem #{gem_name}"
+ if !exec_name || spec_with_name.nil?
+ message += ". #{gem_name} is not currently included in the bundle, " \
+ "perhaps you meant to add it to your #{Bundler.default_gemfile.basename}?"
+ end
+ raise Gem::Exception, message
+ end
+
+ raise Gem::Exception, "no default executable for #{spec.full_name}" unless exec_name ||= spec.default_executable
+
+ unless spec.name == name
+ Bundler::SharedHelpers.major_deprecation \
+ "Bundler is using a binstub that was created for a different gem.\n" \
+ "You should run `bundle binstub #{gem_name}` " \
+ "to work around a system/bundle conflict."
+ end
+ spec
+ end
+
+ redefine_method(gem_class, :activate_bin_path) do |name, *args|
+ exec_name = args.first
+ return ENV["BUNDLE_BIN_PATH"] if exec_name == "bundle"
+
+ # Copy of Rubygems activate_bin_path impl
+ requirement = args.last
+ spec = find_spec_for_exe name, exec_name, [requirement]
+
+ gem_bin = File.join(spec.full_gem_path, spec.bindir, exec_name)
+ gem_from_path_bin = File.join(File.dirname(spec.loaded_from), spec.bindir, exec_name)
+ File.exist?(gem_bin) ? gem_bin : gem_from_path_bin
+ end
+
+ redefine_method(gem_class, :bin_path) do |name, *args|
+ exec_name = args.first
+ return ENV["BUNDLE_BIN_PATH"] if exec_name == "bundle"
+
+ spec = find_spec_for_exe(name, *args)
+ exec_name ||= spec.default_executable
+
+ gem_bin = File.join(spec.full_gem_path, spec.bindir, exec_name)
+ gem_from_path_bin = File.join(File.dirname(spec.loaded_from), spec.bindir, exec_name)
+ File.exist?(gem_bin) ? gem_bin : gem_from_path_bin
+ end
+ end
+
+ # Because Bundler has a static view of what specs are available,
+ # we don't #refresh, so stub it out.
+ def replace_refresh
+ gem_class = (class << Gem; self; end)
+ redefine_method(gem_class, :refresh) {}
+ end
+
+ # Replace or hook into Rubygems to provide a bundlerized view
+ # of the world.
+ def replace_entrypoints(specs)
+ specs_by_name = specs.reduce({}) do |h, s|
+ h[s.name] = s
+ h
+ end
+
+ replace_gem(specs, specs_by_name)
+ stub_rubygems(specs)
+ replace_bin_path(specs, specs_by_name)
+ replace_refresh
+
+ Gem.clear_paths
+ end
+
+ # This backports the correct segment generation code from Rubygems 1.4+
+ # by monkeypatching it into the method in Rubygems 1.3.6 and 1.3.7.
+ def backport_segment_generation
+ redefine_method(Gem::Version, :segments) do
+ @segments ||= @version.scan(/[0-9]+|[a-z]+/i).map do |s|
+ /^\d+$/ =~ s ? s.to_i : s
+ end
+ end
+ end
+
+ # This backport fixes the marshaling of @segments.
+ def backport_yaml_initialize
+ redefine_method(Gem::Version, :yaml_initialize) do |_, map|
+ @version = map["version"]
+ @segments = nil
+ @hash = nil
+ end
+ end
+
+ # This backports base_dir which replaces installation path
+ # Rubygems 1.8+
+ def backport_base_dir
+ redefine_method(Gem::Specification, :base_dir) do
+ return Gem.dir unless loaded_from
+ File.dirname File.dirname loaded_from
+ end
+ end
+
+ def backport_cache_file
+ redefine_method(Gem::Specification, :cache_dir) do
+ @cache_dir ||= File.join base_dir, "cache"
+ end
+
+ redefine_method(Gem::Specification, :cache_file) do
+ @cache_file ||= File.join cache_dir, "#{full_name}.gem"
+ end
+ end
+
+ def backport_spec_file
+ redefine_method(Gem::Specification, :spec_dir) do
+ @spec_dir ||= File.join base_dir, "specifications"
+ end
+
+ redefine_method(Gem::Specification, :spec_file) do
+ @spec_file ||= File.join spec_dir, "#{full_name}.gemspec"
+ end
+ end
+
+ def undo_replacements
+ @replaced_methods.each do |(sym, klass), method|
+ redefine_method(klass, sym, method)
+ end
+ post_reset_hooks.reject! do |proc|
+ proc.binding.eval("__FILE__") == __FILE__
+ end
+ @replaced_methods.clear
+ end
+
+ def redefine_method(klass, method, unbound_method = nil, &block)
+ visibility = method_visibility(klass, method)
+ begin
+ if (instance_method = klass.instance_method(method)) && method != :initialize
+ # doing this to ensure we also get private methods
+ klass.send(:remove_method, method)
+ end
+ rescue NameError
+ # method isn't defined
+ nil
+ end
+ @replaced_methods[[method, klass]] = instance_method
+ if unbound_method
+ klass.send(:define_method, method, unbound_method)
+ klass.send(visibility, method)
+ elsif block
+ klass.send(:define_method, method, &block)
+ klass.send(visibility, method)
+ end
+ end
+
+ def method_visibility(klass, method)
+ if klass.private_method_defined?(method)
+ :private
+ elsif klass.protected_method_defined?(method)
+ :protected
+ else
+ :public
+ end
+ end
+
+ # Rubygems 1.4 through 1.6
+ class Legacy < RubygemsIntegration
+ def initialize
+ super
+ backport_base_dir
+ backport_cache_file
+ backport_spec_file
+ backport_yaml_initialize
+ end
+
+ def stub_rubygems(specs)
+ # Rubygems versions lower than 1.7 use SourceIndex#from_gems_in
+ source_index_class = (class << Gem::SourceIndex; self; end)
+ redefine_method(source_index_class, :from_gems_in) do |*args|
+ Gem::SourceIndex.new.tap do |source_index|
+ source_index.spec_dirs = *args
+ source_index.add_specs(*specs)
+ end
+ end
+ end
+
+ def all_specs
+ Gem.source_index.gems.values
+ end
+
+ def find_name(name)
+ Gem.source_index.find_name(name)
+ end
+
+ def validate(spec)
+ # These versions of RubyGems always validate in "packaging" mode,
+ # which is too strict for the kinds of checks we care about. As a
+ # result, validation is disabled on versions of RubyGems below 1.7.
+ end
+
+ def post_reset_hooks
+ []
+ end
+
+ def reset
+ end
+ end
+
+ # Rubygems versions 1.3.6 and 1.3.7
+ class Ancient < Legacy
+ def initialize
+ super
+ backport_segment_generation
+ end
+ end
+
+ # Rubygems 1.7
+ class Transitional < Legacy
+ def stub_rubygems(specs)
+ stub_source_index(specs)
+ end
+
+ def validate(spec)
+ # Missing summary is downgraded to a warning in later versions,
+ # so we set it to an empty string to prevent an exception here.
+ spec.summary ||= ""
+ RubygemsIntegration.instance_method(:validate).bind(self).call(spec)
+ end
+ end
+
+ # Rubygems 1.8.5-1.8.19
+ class Modern < RubygemsIntegration
+ def stub_rubygems(specs)
+ Gem::Specification.all = specs
+
+ Gem.post_reset do
+ Gem::Specification.all = specs
+ end
+
+ stub_source_index(specs)
+ end
+
+ def all_specs
+ Gem::Specification.to_a
+ end
+
+ def find_name(name)
+ Gem::Specification.find_all_by_name name
+ end
+ end
+
+ # Rubygems 1.8.0 to 1.8.4
+ class AlmostModern < Modern
+ # Rubygems [>= 1.8.0, < 1.8.5] has a bug that changes Gem.dir whenever
+ # you call Gem::Installer#install with an :install_dir set. We have to
+ # change it back for our sudo mode to work.
+ def preserve_paths
+ old_dir = gem_dir
+ old_path = gem_path
+ yield
+ Gem.use_paths(old_dir, old_path)
+ end
+ end
+
+ # Rubygems 1.8.20+
+ class MoreModern < Modern
+ # Rubygems 1.8.20 and adds the skip_validation parameter, so that's
+ # when we start passing it through.
+ def build(spec, skip_validation = false)
+ require "rubygems/builder"
+ Gem::Builder.new(spec).build(skip_validation)
+ end
+ end
+
+ # Rubygems 2.0
+ class Future < RubygemsIntegration
+ def stub_rubygems(specs)
+ Gem::Specification.all = specs
+
+ Gem.post_reset do
+ Gem::Specification.all = specs
+ end
+
+ redefine_method((class << Gem; self; end), :finish_resolve) do |*|
+ []
+ end
+ end
+
+ def all_specs
+ Gem::Specification.to_a
+ end
+
+ def find_name(name)
+ Gem::Specification.find_all_by_name name
+ end
+
+ def fetch_specs(source, remote, name)
+ path = source + "#{name}.#{Gem.marshal_version}.gz"
+ fetcher = gem_remote_fetcher
+ fetcher.headers = { "X-Gemfile-Source" => remote.original_uri.to_s } if remote.original_uri
+ string = fetcher.fetch_path(path)
+ Bundler.load_marshal(string)
+ rescue Gem::RemoteFetcher::FetchError => e
+ # it's okay for prerelease to fail
+ raise e unless name == "prerelease_specs"
+ end
+
+ def fetch_all_remote_specs(remote)
+ source = remote.uri.is_a?(URI) ? remote.uri : URI.parse(source.to_s)
+
+ specs = fetch_specs(source, remote, "specs")
+ pres = fetch_specs(source, remote, "prerelease_specs") || []
+
+ specs.concat(pres)
+ end
+
+ def download_gem(spec, uri, path)
+ uri = Bundler.settings.mirror_for(uri)
+ fetcher = gem_remote_fetcher
+ fetcher.headers = { "X-Gemfile-Source" => spec.remote.original_uri.to_s } if spec.remote.original_uri
+ Bundler::Retry.new("download gem from #{uri}").attempts do
+ fetcher.download(spec, uri, path)
+ end
+ end
+
+ def gem_remote_fetcher
+ require "resolv"
+ proxy = configuration[:http_proxy]
+ dns = Resolv::DNS.new
+ Bundler::GemRemoteFetcher.new(proxy, dns)
+ end
+
+ def gem_from_path(path, policy = nil)
+ require "rubygems/package"
+ p = Gem::Package.new(path)
+ p.security_policy = policy if policy
+ p
+ end
+
+ def build(spec, skip_validation = false)
+ require "rubygems/package"
+ Gem::Package.build(spec, skip_validation)
+ end
+
+ def repository_subdirectories
+ Gem::REPOSITORY_SUBDIRECTORIES
+ end
+
+ def install_with_build_args(args)
+ yield
+ end
+ end
+
+ # RubyGems 2.1.0
+ class MoreFuture < Future
+ def initialize
+ super
+ backport_ext_builder_monitor
+ end
+
+ def all_specs
+ require "bundler/remote_specification"
+ Gem::Specification.stubs.map do |stub|
+ StubSpecification.from_stub(stub)
+ end
+ end
+
+ def backport_ext_builder_monitor
+ # So we can avoid requiring "rubygems/ext" in its entirety
+ Gem.module_eval <<-RB, __FILE__, __LINE__ + 1
+ module Ext
+ end
+ RB
+
+ require "rubygems/ext/builder"
+
+ Gem::Ext::Builder.class_eval do
+ unless const_defined?(:CHDIR_MONITOR)
+ const_set(:CHDIR_MONITOR, EXT_LOCK)
+ end
+
+ remove_const(:CHDIR_MUTEX) if const_defined?(:CHDIR_MUTEX)
+ const_set(:CHDIR_MUTEX, const_get(:CHDIR_MONITOR))
+ end
+ end
+
+ if Gem::Specification.respond_to?(:stubs_for)
+ def find_name(name)
+ Gem::Specification.stubs_for(name).map(&:to_spec)
+ end
+ else
+ def find_name(name)
+ Gem::Specification.stubs.find_all do |spec|
+ spec.name == name
+ end.map(&:to_spec)
+ end
+ end
+
+ def use_gemdeps(gemfile)
+ ENV["BUNDLE_GEMFILE"] ||= File.expand_path(gemfile)
+ require "bundler/gemdeps"
+ runtime = Bundler.setup
+ Bundler.ui = nil
+ activated_spec_names = runtime.requested_specs.map(&:to_spec).sort_by(&:name)
+ [Gemdeps.new(runtime), activated_spec_names]
+ end
+
+ if provides?(">= 2.5.2")
+ # RubyGems-generated binstubs call Kernel#gem
+ def binstubs_call_gem?
+ false
+ end
+
+ # only 2.5.2+ has all of the stub methods we want to use, and since this
+ # is a performance optimization _only_,
+ # we'll restrict ourselves to the most
+ # recent RG versions instead of all versions that have stubs
+ def stubs_provide_full_functionality?
+ true
+ end
+ end
+ end
+ end
+
+ def self.rubygems
+ @rubygems ||= if RubygemsIntegration.provides?(">= 2.1.0")
+ RubygemsIntegration::MoreFuture.new
+ elsif RubygemsIntegration.provides?(">= 1.99.99")
+ RubygemsIntegration::Future.new
+ elsif RubygemsIntegration.provides?(">= 1.8.20")
+ RubygemsIntegration::MoreModern.new
+ elsif RubygemsIntegration.provides?(">= 1.8.5")
+ RubygemsIntegration::Modern.new
+ elsif RubygemsIntegration.provides?(">= 1.8.0")
+ RubygemsIntegration::AlmostModern.new
+ elsif RubygemsIntegration.provides?(">= 1.7.0")
+ RubygemsIntegration::Transitional.new
+ elsif RubygemsIntegration.provides?(">= 1.4.0")
+ RubygemsIntegration::Legacy.new
+ else # Rubygems 1.3.6 and 1.3.7
+ RubygemsIntegration::Ancient.new
+ end
+ end
+end
diff --git a/lib/bundler/runtime.rb b/lib/bundler/runtime.rb
new file mode 100644
index 0000000000..5540509d74
--- /dev/null
+++ b/lib/bundler/runtime.rb
@@ -0,0 +1,320 @@
+# frozen_string_literal: true
+require "digest/sha1"
+
+module Bundler
+ class Runtime
+ include SharedHelpers
+
+ def initialize(root, definition)
+ @root = root
+ @definition = definition
+ end
+
+ def setup(*groups)
+ @definition.ensure_equivalent_gemfile_and_lockfile if Bundler.settings[:frozen]
+
+ groups.map!(&:to_sym)
+
+ # Has to happen first
+ clean_load_path
+
+ specs = groups.any? ? @definition.specs_for(groups) : requested_specs
+
+ SharedHelpers.set_bundle_environment
+ Bundler.rubygems.replace_entrypoints(specs)
+
+ # Activate the specs
+ load_paths = specs.map do |spec|
+ unless spec.loaded_from
+ raise GemNotFound, "#{spec.full_name} is missing. Run `bundle install` to get it."
+ end
+
+ check_for_activated_spec!(spec)
+
+ Bundler.rubygems.mark_loaded(spec)
+ spec.load_paths.reject {|path| $LOAD_PATH.include?(path) }
+ end.reverse.flatten
+
+ # See Gem::Specification#add_self_to_load_path (since RubyGems 1.8)
+ if insert_index = Bundler.rubygems.load_path_insert_index
+ # Gem directories must come after -I and ENV['RUBYLIB']
+ $LOAD_PATH.insert(insert_index, *load_paths)
+ else
+ # We are probably testing in core, -I and RUBYLIB don't apply
+ $LOAD_PATH.unshift(*load_paths)
+ end
+
+ setup_manpath
+
+ lock(:preserve_unknown_sections => true)
+
+ self
+ end
+
+ REQUIRE_ERRORS = [
+ /^no such file to load -- (.+)$/i,
+ /^Missing \w+ (?:file\s*)?([^\s]+.rb)$/i,
+ /^Missing API definition file in (.+)$/i,
+ /^cannot load such file -- (.+)$/i,
+ /^dlopen\([^)]*\): Library not loaded: (.+)$/i,
+ ].freeze
+
+ def require(*groups)
+ groups.map!(&:to_sym)
+ groups = [:default] if groups.empty?
+
+ @definition.dependencies.each do |dep|
+ # Skip the dependency if it is not in any of the requested groups, or
+ # not for the current platform, or doesn't match the gem constraints.
+ next unless (dep.groups & groups).any? && dep.should_include?
+
+ required_file = nil
+
+ begin
+ # Loop through all the specified autorequires for the
+ # dependency. If there are none, use the dependency's name
+ # as the autorequire.
+ Array(dep.autorequire || dep.name).each do |file|
+ # Allow `require: true` as an alias for `require: <name>`
+ file = dep.name if file == true
+ required_file = file
+ begin
+ Kernel.require file
+ rescue => e
+ raise e if e.is_a?(LoadError) # we handle this a little later
+ raise Bundler::GemRequireError.new e,
+ "There was an error while trying to load the gem '#{file}'."
+ end
+ end
+ rescue LoadError => e
+ REQUIRE_ERRORS.find {|r| r =~ e.message }
+ raise if dep.autorequire || $1 != required_file
+
+ if dep.autorequire.nil? && dep.name.include?("-")
+ begin
+ namespaced_file = dep.name.tr("-", "/")
+ Kernel.require namespaced_file
+ rescue LoadError => e
+ REQUIRE_ERRORS.find {|r| r =~ e.message }
+ raise if $1 != namespaced_file
+ end
+ end
+ end
+ end
+ end
+
+ def self.definition_method(meth)
+ define_method(meth) do
+ raise ArgumentError, "no definition when calling Runtime##{meth}" unless @definition
+ @definition.send(meth)
+ end
+ end
+ private_class_method :definition_method
+
+ definition_method :requested_specs
+ definition_method :specs
+ definition_method :dependencies
+ definition_method :current_dependencies
+ definition_method :requires
+
+ def lock(opts = {})
+ return if @definition.nothing_changed? && !@definition.unlocking?
+ @definition.lock(Bundler.default_lockfile, opts[:preserve_unknown_sections])
+ end
+
+ alias_method :gems, :specs
+
+ def cache(custom_path = nil)
+ cache_path = Bundler.app_cache(custom_path)
+ SharedHelpers.filesystem_access(cache_path) do |p|
+ FileUtils.mkdir_p(p)
+ end unless File.exist?(cache_path)
+
+ Bundler.ui.info "Updating files in #{Bundler.settings.app_cache_path}"
+
+ specs_to_cache = Bundler.settings[:cache_all_platforms] ? @definition.resolve.materialized_for_all_platforms : specs
+ specs_to_cache.each do |spec|
+ next if spec.name == "bundler"
+ next if spec.source.is_a?(Source::Gemspec)
+ spec.source.send(:fetch_gem, spec) if Bundler.settings[:cache_all_platforms] && spec.source.respond_to?(:fetch_gem, true)
+ spec.source.cache(spec, custom_path) if spec.source.respond_to?(:cache)
+ end
+
+ Dir[cache_path.join("*/.git")].each do |git_dir|
+ FileUtils.rm_rf(git_dir)
+ FileUtils.touch(File.expand_path("../.bundlecache", git_dir))
+ end
+
+ prune_cache(cache_path) unless Bundler.settings[:no_prune]
+ end
+
+ def prune_cache(cache_path)
+ SharedHelpers.filesystem_access(cache_path) do |p|
+ FileUtils.mkdir_p(p)
+ end unless File.exist?(cache_path)
+ resolve = @definition.resolve
+ prune_gem_cache(resolve, cache_path)
+ prune_git_and_path_cache(resolve, cache_path)
+ end
+
+ def clean(dry_run = false)
+ gem_bins = Dir["#{Gem.dir}/bin/*"]
+ git_dirs = Dir["#{Gem.dir}/bundler/gems/*"]
+ git_cache_dirs = Dir["#{Gem.dir}/cache/bundler/git/*"]
+ gem_dirs = Dir["#{Gem.dir}/gems/*"]
+ gem_files = Dir["#{Gem.dir}/cache/*.gem"]
+ gemspec_files = Dir["#{Gem.dir}/specifications/*.gemspec"]
+ spec_gem_paths = []
+ # need to keep git sources around
+ spec_git_paths = @definition.spec_git_paths
+ spec_git_cache_dirs = []
+ spec_gem_executables = []
+ spec_cache_paths = []
+ spec_gemspec_paths = []
+ specs.each do |spec|
+ spec_gem_paths << spec.full_gem_path
+ # need to check here in case gems are nested like for the rails git repo
+ md = %r{(.+bundler/gems/.+-[a-f0-9]{7,12})}.match(spec.full_gem_path)
+ spec_git_paths << md[1] if md
+ spec_gem_executables << spec.executables.collect do |executable|
+ e = "#{Bundler.rubygems.gem_bindir}/#{executable}"
+ [e, "#{e}.bat"]
+ end
+ spec_cache_paths << spec.cache_file
+ spec_gemspec_paths << spec.spec_file
+ spec_git_cache_dirs << spec.source.cache_path.to_s if spec.source.is_a?(Bundler::Source::Git)
+ end
+ spec_gem_paths.uniq!
+ spec_gem_executables.flatten!
+
+ stale_gem_bins = gem_bins - spec_gem_executables
+ stale_git_dirs = git_dirs - spec_git_paths - ["#{Gem.dir}/bundler/gems/extensions"]
+ stale_git_cache_dirs = git_cache_dirs - spec_git_cache_dirs
+ stale_gem_dirs = gem_dirs - spec_gem_paths
+ stale_gem_files = gem_files - spec_cache_paths
+ stale_gemspec_files = gemspec_files - spec_gemspec_paths
+
+ removed_stale_gem_dirs = stale_gem_dirs.collect {|dir| remove_dir(dir, dry_run) }
+ removed_stale_git_dirs = stale_git_dirs.collect {|dir| remove_dir(dir, dry_run) }
+ output = removed_stale_gem_dirs + removed_stale_git_dirs
+
+ unless dry_run
+ stale_files = stale_gem_bins + stale_gem_files + stale_gemspec_files
+ stale_files.each do |file|
+ SharedHelpers.filesystem_access(File.dirname(file)) do |_p|
+ FileUtils.rm(file) if File.exist?(file)
+ end
+ end
+ stale_git_cache_dirs.each do |cache_dir|
+ SharedHelpers.filesystem_access(cache_dir) do |dir|
+ FileUtils.rm_rf(dir) if File.exist?(dir)
+ end
+ end
+ end
+
+ output
+ end
+
+ private
+
+ def prune_gem_cache(resolve, cache_path)
+ cached = Dir["#{cache_path}/*.gem"]
+
+ cached = cached.delete_if do |path|
+ spec = Bundler.rubygems.spec_from_gem path
+
+ resolve.any? do |s|
+ s.name == spec.name && s.version == spec.version && !s.source.is_a?(Bundler::Source::Git)
+ end
+ end
+
+ if cached.any?
+ Bundler.ui.info "Removing outdated .gem files from #{Bundler.settings.app_cache_path}"
+
+ cached.each do |path|
+ Bundler.ui.info " * #{File.basename(path)}"
+ File.delete(path)
+ end
+ end
+ end
+
+ def prune_git_and_path_cache(resolve, cache_path)
+ cached = Dir["#{cache_path}/*/.bundlecache"]
+
+ cached = cached.delete_if do |path|
+ name = File.basename(File.dirname(path))
+
+ resolve.any? do |s|
+ source = s.source
+ source.respond_to?(:app_cache_dirname) && source.app_cache_dirname == name
+ end
+ end
+
+ if cached.any?
+ Bundler.ui.info "Removing outdated git and path gems from #{Bundler.settings.app_cache_path}"
+
+ cached.each do |path|
+ path = File.dirname(path)
+ Bundler.ui.info " * #{File.basename(path)}"
+ FileUtils.rm_rf(path)
+ end
+ end
+ end
+
+ def setup_manpath
+ # Store original MANPATH for restoration later in with_clean_env()
+ ENV["BUNDLER_ORIG_MANPATH"] = ENV["MANPATH"]
+
+ # Add man/ subdirectories from activated bundles to MANPATH for man(1)
+ manuals = $LOAD_PATH.map do |path|
+ man_subdir = path.sub(/lib$/, "man")
+ man_subdir unless Dir[man_subdir + "/man?/"].empty?
+ end.compact
+
+ return if manuals.empty?
+ ENV["MANPATH"] = manuals.concat(
+ ENV["MANPATH"].to_s.split(File::PATH_SEPARATOR)
+ ).uniq.join(File::PATH_SEPARATOR)
+ end
+
+ def remove_dir(dir, dry_run)
+ full_name = Pathname.new(dir).basename.to_s
+
+ parts = full_name.split("-")
+ name = parts[0..-2].join("-")
+ version = parts.last
+ output = "#{name} (#{version})"
+
+ if dry_run
+ Bundler.ui.info "Would have removed #{output}"
+ else
+ Bundler.ui.info "Removing #{output}"
+ FileUtils.rm_rf(dir)
+ end
+
+ output
+ end
+
+ def check_for_activated_spec!(spec)
+ return unless activated_spec = Bundler.rubygems.loaded_specs(spec.name)
+ return if activated_spec.version == spec.version
+
+ suggestion = if Bundler.rubygems.spec_default_gem?(activated_spec)
+ "Since #{spec.name} is a default gem, you can either remove your dependency on it" \
+ " or try updating to a newer version of bundler that supports #{spec.name} as a default gem."
+ else
+ "Prepending `bundle exec` to your command may solve this."
+ end
+
+ e = Gem::LoadError.new "You have already activated #{activated_spec.name} #{activated_spec.version}, " \
+ "but your Gemfile requires #{spec.name} #{spec.version}. #{suggestion}"
+ e.name = spec.name
+ if e.respond_to?(:requirement=)
+ e.requirement = Gem::Requirement.new(spec.version.to_s)
+ else
+ e.version_requirement = Gem::Requirement.new(spec.version.to_s)
+ end
+ raise e
+ end
+ end
+end
diff --git a/lib/bundler/settings.rb b/lib/bundler/settings.rb
new file mode 100644
index 0000000000..1898738b7c
--- /dev/null
+++ b/lib/bundler/settings.rb
@@ -0,0 +1,340 @@
+# frozen_string_literal: true
+require "uri"
+
+module Bundler
+ class Settings
+ autoload :Mirror, "bundler/mirror"
+ autoload :Mirrors, "bundler/mirror"
+
+ BOOL_KEYS = %w(
+ allow_offline_install
+ auto_install
+ cache_all
+ cache_all_platforms
+ disable_checksum_validation
+ disable_exec_load
+ disable_local_branch_check
+ disable_shared_gems
+ disable_version_check
+ force_ruby_platform
+ frozen
+ gem.coc
+ gem.mit
+ ignore_messages
+ major_deprecations
+ no_install
+ no_prune
+ only_update_to_newer_versions
+ plugins
+ silence_root_warning
+ ).freeze
+
+ NUMBER_KEYS = %w(
+ redirect
+ retry
+ ssl_verify_mode
+ timeout
+ ).freeze
+
+ DEFAULT_CONFIG = {
+ :redirect => 5,
+ :retry => 3,
+ :timeout => 10,
+ }.freeze
+
+ attr_accessor :cli_flags_given
+
+ def initialize(root = nil)
+ @root = root
+ @local_config = load_config(local_config_file)
+ @global_config = load_config(global_config_file)
+ @cli_flags_given = false
+ @temporary = {}
+ end
+
+ def [](name)
+ key = key_for(name)
+ value = @temporary.fetch(name) do
+ @local_config.fetch(key) do
+ ENV.fetch(key) do
+ @global_config.fetch(key) do
+ DEFAULT_CONFIG.fetch(name) do
+ nil
+ end end end end end
+
+ converted_value(value, name)
+ end
+
+ def []=(key, value)
+ if cli_flags_given
+ command = if value.nil?
+ "bundle config --delete #{key}"
+ else
+ "bundle config #{key} #{Array(value).join(":")}"
+ end
+
+ Bundler::SharedHelpers.major_deprecation \
+ "flags passed to commands " \
+ "will no longer be automatically remembered. Instead please set flags " \
+ "you want remembered between commands using `bundle config " \
+ "<setting name> <setting value>`, i.e. `#{command}`"
+ end
+ local_config_file || raise(GemfileNotFound, "Could not locate Gemfile")
+ set_key(key, value, @local_config, local_config_file)
+ end
+ alias_method :set_local, :[]=
+
+ def temporary(update)
+ existing = Hash[update.map {|k, _| [k, @temporary[k]] }]
+ @temporary.update(update)
+ return unless block_given?
+ begin
+ yield
+ ensure
+ existing.each {|k, v| v.nil? ? @temporary.delete(k) : @temporary[k] = v }
+ end
+ end
+
+ def delete(key)
+ @local_config.delete(key_for(key))
+ end
+
+ def set_global(key, value)
+ set_key(key, value, @global_config, global_config_file)
+ end
+
+ def all
+ env_keys = ENV.keys.select {|k| k =~ /BUNDLE_.*/ }
+
+ keys = @global_config.keys | @local_config.keys | env_keys
+
+ keys.map do |key|
+ key.sub(/^BUNDLE_/, "").gsub(/__/, ".").downcase
+ end
+ end
+
+ def local_overrides
+ repos = {}
+ all.each do |k|
+ repos[$'] = self[k] if k =~ /^local\./
+ end
+ repos
+ end
+
+ def mirror_for(uri)
+ uri = URI(uri.to_s) unless uri.is_a?(URI)
+ gem_mirrors.for(uri.to_s).uri
+ end
+
+ def credentials_for(uri)
+ self[uri.to_s] || self[uri.host]
+ end
+
+ def gem_mirrors
+ all.inject(Mirrors.new) do |mirrors, k|
+ mirrors.parse(k, self[k]) if k =~ /^mirror\./
+ mirrors
+ end
+ end
+
+ def locations(key)
+ key = key_for(key)
+ locations = {}
+ locations[:local] = @local_config[key] if @local_config.key?(key)
+ locations[:env] = ENV[key] if ENV[key]
+ locations[:global] = @global_config[key] if @global_config.key?(key)
+ locations[:default] = DEFAULT_CONFIG[key] if DEFAULT_CONFIG.key?(key)
+ locations
+ end
+
+ def pretty_values_for(exposed_key)
+ key = key_for(exposed_key)
+
+ locations = []
+ if @local_config.key?(key)
+ locations << "Set for your local app (#{local_config_file}): #{converted_value(@local_config[key], exposed_key).inspect}"
+ end
+
+ if value = ENV[key]
+ locations << "Set via #{key}: #{converted_value(value, exposed_key).inspect}"
+ end
+
+ if @global_config.key?(key)
+ locations << "Set for the current user (#{global_config_file}): #{converted_value(@global_config[key], exposed_key).inspect}"
+ end
+
+ return ["You have not configured a value for `#{exposed_key}`"] if locations.empty?
+ locations
+ end
+
+ def without=(array)
+ set_array(:without, array)
+ end
+
+ def with=(array)
+ set_array(:with, array)
+ end
+
+ def without
+ get_array(:without)
+ end
+
+ def with
+ get_array(:with)
+ end
+
+ # @local_config["BUNDLE_PATH"] should be prioritized over ENV["BUNDLE_PATH"]
+ def path
+ key = key_for(:path)
+ path = ENV[key] || @global_config[key]
+ return path if path && !@local_config.key?(key)
+
+ if path = self[:path]
+ "#{path}/#{Bundler.ruby_scope}"
+ else
+ Bundler.rubygems.gem_dir
+ end
+ end
+
+ def allow_sudo?
+ !@local_config.key?(key_for(:path))
+ end
+
+ def ignore_config?
+ ENV["BUNDLE_IGNORE_CONFIG"]
+ end
+
+ def app_cache_path
+ @app_cache_path ||= begin
+ path = self[:cache_path] || "vendor/cache"
+ raise InvalidOption, "Cache path must be relative to the bundle path" if path.start_with?("/")
+ path
+ end
+ end
+
+ private
+
+ def key_for(key)
+ key = Settings.normalize_uri(key).to_s if key.is_a?(String) && /https?:/ =~ key
+ key = key.to_s.gsub(".", "__").upcase
+ "BUNDLE_#{key}"
+ end
+
+ def parent_setting_for(name)
+ split_specfic_setting_for(name)[0]
+ end
+
+ def specfic_gem_for(name)
+ split_specfic_setting_for(name)[1]
+ end
+
+ def split_specfic_setting_for(name)
+ name.split(".")
+ end
+
+ def is_bool(name)
+ BOOL_KEYS.include?(name.to_s) || BOOL_KEYS.include?(parent_setting_for(name.to_s))
+ end
+
+ def to_bool(value)
+ case value
+ when nil, /\A(false|f|no|n|0|)\z/i, false
+ false
+ else
+ true
+ end
+ end
+
+ def is_num(value)
+ NUMBER_KEYS.include?(value.to_s)
+ end
+
+ def get_array(key)
+ self[key] ? self[key].split(":").map(&:to_sym) : []
+ end
+
+ def set_array(key, array)
+ self[key] = (array.empty? ? nil : array.join(":")) if array
+ end
+
+ def set_key(key, value, hash, file)
+ key = key_for(key)
+
+ unless hash[key] == value
+ hash[key] = value
+ hash.delete(key) if value.nil?
+ SharedHelpers.filesystem_access(file) do |p|
+ FileUtils.mkdir_p(p.dirname)
+ require "bundler/yaml_serializer"
+ p.open("w") {|f| f.write(YAMLSerializer.dump(hash)) }
+ end
+ end
+
+ value
+ end
+
+ def converted_value(value, key)
+ if value.nil?
+ nil
+ elsif is_bool(key) || value == "false"
+ to_bool(value)
+ elsif is_num(key)
+ value.to_i
+ else
+ value
+ end
+ end
+
+ def global_config_file
+ if ENV["BUNDLE_CONFIG"] && !ENV["BUNDLE_CONFIG"].empty?
+ Pathname.new(ENV["BUNDLE_CONFIG"])
+ else
+ begin
+ Bundler.user_bundle_path.join("config")
+ rescue PermissionError, GenericSystemCallError
+ nil
+ end
+ end
+ end
+
+ def local_config_file
+ Pathname.new(@root).join("config") if @root
+ end
+
+ CONFIG_REGEX = %r{ # rubocop:disable Style/RegexpLiteral
+ ^
+ (BUNDLE_.+):\s # the key
+ (?: !\s)? # optional exclamation mark found with ruby 1.9.3
+ (['"]?) # optional opening quote
+ (.* # contents of the value
+ (?: # optionally, up until the next key
+ (\n(?!BUNDLE).+)*
+ )
+ )
+ \2 # matching closing quote
+ $
+ }xo
+
+ def load_config(config_file)
+ return {} if !config_file || ignore_config?
+ SharedHelpers.filesystem_access(config_file, :read) do |file|
+ valid_file = file.exist? && !file.size.zero?
+ return {} unless valid_file
+ require "bundler/yaml_serializer"
+ YAMLSerializer.load file.read
+ end
+ end
+
+ # TODO: duplicates Rubygems#normalize_uri
+ # TODO: is this the correct place to validate mirror URIs?
+ def self.normalize_uri(uri)
+ uri = uri.to_s
+ uri = "#{uri}/" unless uri =~ %r{/\Z}
+ uri = URI(uri)
+ unless uri.absolute?
+ raise ArgumentError, format("Gem sources must be absolute. You provided '%s'.", uri)
+ end
+ uri
+ end
+ end
+end
diff --git a/lib/bundler/setup.rb b/lib/bundler/setup.rb
new file mode 100644
index 0000000000..9aae6478cd
--- /dev/null
+++ b/lib/bundler/setup.rb
@@ -0,0 +1,27 @@
+# frozen_string_literal: true
+require "bundler/shared_helpers"
+
+if Bundler::SharedHelpers.in_bundle?
+ require "bundler"
+
+ if STDOUT.tty? || ENV["BUNDLER_FORCE_TTY"]
+ begin
+ Bundler.setup
+ rescue Bundler::BundlerError => e
+ puts "\e[31m#{e.message}\e[0m"
+ puts e.backtrace.join("\n") if ENV["DEBUG"]
+ if e.is_a?(Bundler::GemNotFound)
+ puts "\e[33mRun `bundle install` to install missing gems.\e[0m"
+ end
+ exit e.status_code
+ end
+ else
+ Bundler.setup
+ end
+
+ # Add bundler to the load path after disabling system gems
+ bundler_lib = File.expand_path("../..", __FILE__)
+ $LOAD_PATH.unshift(bundler_lib) unless $LOAD_PATH.include?(bundler_lib)
+
+ Bundler.ui = nil
+end
diff --git a/lib/bundler/shared_helpers.rb b/lib/bundler/shared_helpers.rb
new file mode 100644
index 0000000000..a9141a1346
--- /dev/null
+++ b/lib/bundler/shared_helpers.rb
@@ -0,0 +1,301 @@
+# frozen_string_literal: true
+require "pathname"
+require "rubygems"
+
+require "bundler/constants"
+require "bundler/rubygems_integration"
+require "bundler/current_ruby"
+
+module Gem
+ class Dependency
+ # This is only needed for RubyGems < 1.4
+ unless method_defined? :requirement
+ def requirement
+ version_requirements
+ end
+ end
+ end
+end
+
+module Bundler
+ module SharedHelpers
+ def default_gemfile
+ gemfile = find_gemfile
+ raise GemfileNotFound, "Could not locate Gemfile" unless gemfile
+ Pathname.new(gemfile).untaint
+ end
+
+ def default_lockfile
+ gemfile = default_gemfile
+
+ case gemfile.basename.to_s
+ when "gems.rb" then Pathname.new(gemfile.sub(/.rb$/, ".locked"))
+ else Pathname.new("#{gemfile}.lock")
+ end.untaint
+ end
+
+ def default_bundle_dir
+ bundle_dir = find_directory(".bundle")
+ return nil unless bundle_dir
+
+ bundle_dir = Pathname.new(bundle_dir)
+
+ global_bundle_dir = Bundler.user_home.join(".bundle")
+ return nil if bundle_dir == global_bundle_dir
+
+ bundle_dir
+ end
+
+ def in_bundle?
+ find_gemfile
+ end
+
+ def chdir(dir, &blk)
+ Bundler.rubygems.ext_lock.synchronize do
+ Dir.chdir dir, &blk
+ end
+ end
+
+ def pwd
+ Bundler.rubygems.ext_lock.synchronize do
+ Pathname.pwd
+ end
+ end
+
+ def with_clean_git_env(&block)
+ keys = %w(GIT_DIR GIT_WORK_TREE)
+ old_env = keys.inject({}) do |h, k|
+ h.update(k => ENV[k])
+ end
+
+ keys.each {|key| ENV.delete(key) }
+
+ block.call
+ ensure
+ keys.each {|key| ENV[key] = old_env[key] }
+ end
+
+ def set_bundle_environment
+ set_bundle_variables
+ set_path
+ set_rubyopt
+ set_rubylib
+ end
+
+ # Rescues permissions errors raised by file system operations
+ # (ie. Errno:EACCESS, Errno::EAGAIN) and raises more friendly errors instead.
+ #
+ # @param path [String] the path that the action will be attempted to
+ # @param action [Symbol, #to_s] the type of operation that will be
+ # performed. For example: :write, :read, :exec
+ #
+ # @yield path
+ #
+ # @raise [Bundler::PermissionError] if Errno:EACCES is raised in the
+ # given block
+ # @raise [Bundler::TemporaryResourceError] if Errno:EAGAIN is raised in the
+ # given block
+ #
+ # @example
+ # filesystem_access("vendor/cache", :write) do
+ # FileUtils.mkdir_p("vendor/cache")
+ # end
+ #
+ # @see {Bundler::PermissionError}
+ def filesystem_access(path, action = :write, &block)
+ # Use block.call instead of yield because of a bug in Ruby 2.2.2
+ # See https://github.com/bundler/bundler/issues/5341 for details
+ block.call(path.dup.untaint)
+ rescue Errno::EACCES
+ raise PermissionError.new(path, action)
+ rescue Errno::EAGAIN
+ raise TemporaryResourceError.new(path, action)
+ rescue Errno::EPROTO
+ raise VirtualProtocolError.new
+ rescue Errno::ENOSPC
+ raise NoSpaceOnDeviceError.new(path, action)
+ rescue *[const_get_safely(:ENOTSUP, Errno)].compact
+ raise OperationNotSupportedError.new(path, action)
+ rescue Errno::EEXIST, Errno::ENOENT
+ raise
+ rescue SystemCallError => e
+ raise GenericSystemCallError.new(e, "There was an error accessing `#{path}`.")
+ end
+
+ def const_get_safely(constant_name, namespace)
+ const_in_namespace = namespace.constants.include?(constant_name.to_s) ||
+ namespace.constants.include?(constant_name.to_sym)
+ return nil unless const_in_namespace
+ namespace.const_get(constant_name)
+ end
+
+ def major_deprecation(message)
+ return unless prints_major_deprecations?
+ @major_deprecation_ui ||= Bundler::UI::Shell.new("no-color" => true)
+ ui = Bundler.ui.is_a?(@major_deprecation_ui.class) ? Bundler.ui : @major_deprecation_ui
+ ui.warn("[DEPRECATED FOR #{Bundler::VERSION.split(".").first.to_i + 1}.0] #{message}")
+ end
+
+ def print_major_deprecations!
+ deprecate_gemfile(find_gemfile) if find_gemfile == find_file("Gemfile")
+ if RUBY_VERSION < "2"
+ major_deprecation("Bundler will only support ruby >= 2.0, you are running #{RUBY_VERSION}")
+ end
+ return if Bundler.rubygems.provides?(">= 2")
+ major_deprecation("Bundler will only support rubygems >= 2.0, you are running #{Bundler.rubygems.version}")
+ end
+
+ def trap(signal, override = false, &block)
+ prior = Signal.trap(signal) do
+ block.call
+ prior.call unless override
+ end
+ end
+
+ def ensure_same_dependencies(spec, old_deps, new_deps)
+ new_deps = new_deps.reject {|d| d.type == :development }
+ old_deps = old_deps.reject {|d| d.type == :development }
+
+ without_type = proc {|d| Gem::Dependency.new(d.name, d.requirements_list.sort) }
+ new_deps.map!(&without_type)
+ old_deps.map!(&without_type)
+
+ extra_deps = new_deps - old_deps
+ return if extra_deps.empty?
+
+ Bundler.ui.debug "#{spec.full_name} from #{spec.remote} has either corrupted API or lockfile dependencies" \
+ " (was expecting #{old_deps.map(&:to_s)}, but the real spec has #{new_deps.map(&:to_s)})"
+ raise APIResponseMismatchError,
+ "Downloading #{spec.full_name} revealed dependencies not in the API or the lockfile (#{extra_deps.join(", ")})." \
+ "\nEither installing with `--full-index` or running `bundle update #{spec.name}` should fix the problem."
+ end
+
+ private
+
+ def validate_bundle_path
+ return unless Bundler.bundle_path.to_s.include?(File::PATH_SEPARATOR)
+ message = "Your bundle path contains a '#{File::PATH_SEPARATOR}', " \
+ "which is the path separator for your system. Bundler cannot " \
+ "function correctly when the Bundle path contains the " \
+ "system's PATH separator. Please change your " \
+ "bundle path to not include '#{File::PATH_SEPARATOR}'." \
+ "\nYour current bundle path is '#{Bundler.bundle_path}'."
+ raise Bundler::PathError, message
+ end
+
+ def find_gemfile
+ given = ENV["BUNDLE_GEMFILE"]
+ return given if given && !given.empty?
+ find_file("Gemfile", "gems.rb")
+ end
+
+ def find_file(*names)
+ search_up(*names) do |filename|
+ return filename if File.file?(filename)
+ end
+ end
+
+ def find_directory(*names)
+ search_up(*names) do |dirname|
+ return dirname if File.directory?(dirname)
+ end
+ end
+
+ def search_up(*names)
+ previous = nil
+ current = File.expand_path(SharedHelpers.pwd).untaint
+
+ until !File.directory?(current) || current == previous
+ if ENV["BUNDLE_SPEC_RUN"]
+ # avoid stepping above the tmp directory when testing
+ if !!(ENV["BUNDLE_RUBY"] && ENV["BUNDLE_GEM"])
+ # for Ruby Core
+ gemspec = "lib/bundler.gemspec"
+ else
+ gemspec = "bundler.gemspec"
+ end
+ return nil if File.file?(File.join(current, gemspec))
+ end
+
+ names.each do |name|
+ filename = File.join(current, name)
+ yield filename
+ end
+ previous = current
+ current = File.expand_path("..", current)
+ end
+ end
+
+ def set_bundle_variables
+ begin
+ ENV["BUNDLE_BIN_PATH"] = Bundler.rubygems.bin_path("bundler", "bundle", VERSION)
+ rescue Gem::GemNotFoundException
+ if File.exist?(File.expand_path("../../../exe/bundle", __FILE__))
+ ENV["BUNDLE_BIN_PATH"] = File.expand_path("../../../exe/bundle", __FILE__)
+ else
+ ENV["BUNDLE_BIN_PATH"] = File.expand_path("../../../../bin/bundle", __FILE__)
+ end
+ end
+
+ # Set BUNDLE_GEMFILE
+ ENV["BUNDLE_GEMFILE"] = find_gemfile.to_s
+ ENV["BUNDLER_VERSION"] = Bundler::VERSION
+ end
+
+ def set_path
+ validate_bundle_path
+ paths = (ENV["PATH"] || "").split(File::PATH_SEPARATOR)
+ paths.unshift "#{Bundler.bundle_path}/bin"
+ ENV["PATH"] = paths.uniq.join(File::PATH_SEPARATOR)
+ end
+
+ def set_rubyopt
+ rubyopt = [ENV["RUBYOPT"]].compact
+ return if !rubyopt.empty? && rubyopt.first =~ %r{-rbundler/setup}
+ rubyopt.unshift %(-rbundler/setup)
+ ENV["RUBYOPT"] = rubyopt.join(" ")
+ end
+
+ def set_rubylib
+ rubylib = (ENV["RUBYLIB"] || "").split(File::PATH_SEPARATOR)
+ rubylib.unshift bundler_ruby_lib
+ ENV["RUBYLIB"] = rubylib.uniq.join(File::PATH_SEPARATOR)
+ end
+
+ def bundler_ruby_lib
+ File.expand_path("../..", __FILE__)
+ end
+
+ def clean_load_path
+ # handle 1.9 where system gems are always on the load path
+ return unless defined?(::Gem)
+
+ bundler_lib = bundler_ruby_lib
+
+ loaded_gem_paths = Bundler.rubygems.loaded_gem_paths
+
+ $LOAD_PATH.reject! do |p|
+ next if File.expand_path(p).start_with?(bundler_lib)
+ loaded_gem_paths.delete(p)
+ end
+ $LOAD_PATH.uniq!
+ end
+
+ def prints_major_deprecations?
+ require "bundler"
+ deprecation_release = Bundler::VERSION.split(".").drop(1).include?("99")
+ return false if !deprecation_release && !Bundler.settings[:major_deprecations]
+ require "bundler/deprecate"
+ return false if Bundler::Deprecate.skip
+ true
+ end
+
+ def deprecate_gemfile(gemfile)
+ return unless gemfile && File.basename(gemfile) == "Gemfile"
+ Bundler::SharedHelpers.major_deprecation \
+ "gems.rb and gems.locked will be preferred to Gemfile and Gemfile.lock."
+ end
+
+ extend self
+ end
+end
diff --git a/lib/bundler/similarity_detector.rb b/lib/bundler/similarity_detector.rb
new file mode 100644
index 0000000000..e9c1413ea3
--- /dev/null
+++ b/lib/bundler/similarity_detector.rb
@@ -0,0 +1,62 @@
+# frozen_string_literal: true
+module Bundler
+ class SimilarityDetector
+ SimilarityScore = Struct.new(:string, :distance)
+
+ # initialize with an array of words to be matched against
+ def initialize(corpus)
+ @corpus = corpus
+ end
+
+ # return an array of words similar to 'word' from the corpus
+ def similar_words(word, limit = 3)
+ words_by_similarity = @corpus.map {|w| SimilarityScore.new(w, levenshtein_distance(word, w)) }
+ words_by_similarity.select {|s| s.distance <= limit }.sort_by(&:distance).map(&:string)
+ end
+
+ # return the result of 'similar_words', concatenated into a list
+ # (eg "a, b, or c")
+ def similar_word_list(word, limit = 3)
+ words = similar_words(word, limit)
+ if words.length == 1
+ words[0]
+ elsif words.length > 1
+ [words[0..-2].join(", "), words[-1]].join(" or ")
+ end
+ end
+
+ protected
+
+ # http://www.informit.com/articles/article.aspx?p=683059&seqNum=36
+ def levenshtein_distance(this, that, ins = 2, del = 2, sub = 1)
+ # ins, del, sub are weighted costs
+ return nil if this.nil?
+ return nil if that.nil?
+ dm = [] # distance matrix
+
+ # Initialize first row values
+ dm[0] = (0..this.length).collect {|i| i * ins }
+ fill = [0] * (this.length - 1)
+
+ # Initialize first column values
+ (1..that.length).each do |i|
+ dm[i] = [i * del, fill.flatten]
+ end
+
+ # populate matrix
+ (1..that.length).each do |i|
+ (1..this.length).each do |j|
+ # critical comparison
+ dm[i][j] = [
+ dm[i - 1][j - 1] + (this[j - 1] == that[i - 1] ? 0 : sub),
+ dm[i][j - 1] + ins,
+ dm[i - 1][j] + del
+ ].min
+ end
+ end
+
+ # The last value in matrix is the Levenshtein distance between the strings
+ dm[that.length][this.length]
+ end
+ end
+end
diff --git a/lib/bundler/source.rb b/lib/bundler/source.rb
new file mode 100644
index 0000000000..cf56ed1cc1
--- /dev/null
+++ b/lib/bundler/source.rb
@@ -0,0 +1,58 @@
+# frozen_string_literal: true
+module Bundler
+ class Source
+ autoload :Gemspec, "bundler/source/gemspec"
+ autoload :Git, "bundler/source/git"
+ autoload :Path, "bundler/source/path"
+ autoload :Rubygems, "bundler/source/rubygems"
+
+ attr_accessor :dependency_names
+
+ def unmet_deps
+ specs.unmet_dependency_names
+ end
+
+ def version_message(spec)
+ message = "#{spec.name} #{spec.version}"
+ message += " (#{spec.platform})" if spec.platform != Gem::Platform::RUBY && !spec.platform.nil?
+
+ if Bundler.locked_gems
+ locked_spec = Bundler.locked_gems.specs.find {|s| s.name == spec.name }
+ locked_spec_version = locked_spec.version if locked_spec
+ if locked_spec_version && spec.version != locked_spec_version
+ message += Bundler.ui.add_color(" (was #{locked_spec_version})", version_color(spec.version, locked_spec_version))
+ end
+ end
+
+ message
+ end
+
+ def can_lock?(spec)
+ spec.source == self
+ end
+
+ def include?(other)
+ other == self
+ end
+
+ def inspect
+ "#<#{self.class}:0x#{object_id} #{self}>"
+ end
+
+ private
+
+ def version_color(spec_version, locked_spec_version)
+ if Gem::Version.correct?(spec_version) && Gem::Version.correct?(locked_spec_version)
+ # display yellow if there appears to be a regression
+ earlier_version?(spec_version, locked_spec_version) ? :yellow : :green
+ else
+ # default to green if the versions cannot be directly compared
+ :green
+ end
+ end
+
+ def earlier_version?(spec_version, locked_spec_version)
+ Gem::Version.new(spec_version) < Gem::Version.new(locked_spec_version)
+ end
+ end
+end
diff --git a/lib/bundler/source/gemspec.rb b/lib/bundler/source/gemspec.rb
new file mode 100644
index 0000000000..05e613277f
--- /dev/null
+++ b/lib/bundler/source/gemspec.rb
@@ -0,0 +1,17 @@
+# frozen_string_literal: true
+module Bundler
+ class Source
+ class Gemspec < Path
+ attr_reader :gemspec
+
+ def initialize(options)
+ super
+ @gemspec = options["gemspec"]
+ end
+
+ def as_path_source
+ Path.new(options)
+ end
+ end
+ end
+end
diff --git a/lib/bundler/source/git.rb b/lib/bundler/source/git.rb
new file mode 100644
index 0000000000..b3e218e390
--- /dev/null
+++ b/lib/bundler/source/git.rb
@@ -0,0 +1,324 @@
+# frozen_string_literal: true
+require "fileutils"
+require "uri"
+require "digest/sha1"
+
+module Bundler
+ class Source
+ class Git < Path
+ autoload :GitProxy, "bundler/source/git/git_proxy"
+
+ attr_reader :uri, :ref, :branch, :options, :submodules
+
+ def initialize(options)
+ @options = options
+ @glob = options["glob"] || DEFAULT_GLOB
+
+ @allow_cached = false
+ @allow_remote = false
+
+ # Stringify options that could be set as symbols
+ %w(ref branch tag revision).each {|k| options[k] = options[k].to_s if options[k] }
+
+ @uri = options["uri"] || ""
+ @branch = options["branch"]
+ @ref = options["ref"] || options["branch"] || options["tag"] || "master"
+ @submodules = options["submodules"]
+ @name = options["name"]
+ @version = options["version"].to_s.strip.gsub("-", ".pre.")
+
+ @copied = false
+ @local = false
+ end
+
+ def self.from_lock(options)
+ new(options.merge("uri" => options.delete("remote")))
+ end
+
+ def to_lock
+ out = String.new("GIT\n")
+ out << " remote: #{@uri}\n"
+ out << " revision: #{revision}\n"
+ %w(ref branch tag submodules).each do |opt|
+ out << " #{opt}: #{options[opt]}\n" if options[opt]
+ end
+ out << " glob: #{@glob}\n" unless @glob == DEFAULT_GLOB
+ out << " specs:\n"
+ end
+
+ def hash
+ [self.class, uri, ref, branch, name, version, submodules].hash
+ end
+
+ def eql?(other)
+ other.is_a?(Git) && uri == other.uri && ref == other.ref &&
+ branch == other.branch && name == other.name &&
+ version == other.version && submodules == other.submodules
+ end
+
+ alias_method :==, :eql?
+
+ def to_s
+ at = if local?
+ path
+ elsif user_ref = options["ref"]
+ if ref =~ /\A[a-z0-9]{4,}\z/i
+ shortref_for_display(user_ref)
+ else
+ user_ref
+ end
+ else
+ ref
+ end
+
+ rev = begin
+ "@#{shortref_for_display(revision)}"
+ rescue GitError
+ nil
+ end
+
+ "#{uri} (at #{at}#{rev})"
+ end
+
+ def name
+ File.basename(@uri, ".git")
+ end
+
+ # This is the path which is going to contain a specific
+ # checkout of the git repository. When using local git
+ # repos, this is set to the local repo.
+ def install_path
+ @install_path ||= begin
+ git_scope = "#{base_name}-#{shortref_for_path(revision)}"
+
+ path = Bundler.install_path.join(git_scope)
+
+ if !path.exist? && Bundler.requires_sudo?
+ Bundler.user_bundle_path.join(Bundler.ruby_scope).join(git_scope)
+ else
+ path
+ end
+ end
+ end
+
+ alias_method :path, :install_path
+
+ def extension_dir_name
+ "#{base_name}-#{shortref_for_path(revision)}"
+ end
+
+ def unlock!
+ git_proxy.revision = nil
+ options["revision"] = nil
+
+ @unlocked = true
+ end
+
+ def local_override!(path)
+ return false if local?
+
+ path = Pathname.new(path)
+ path = path.expand_path(Bundler.root) unless path.relative?
+
+ unless options["branch"] || Bundler.settings[:disable_local_branch_check]
+ raise GitError, "Cannot use local override for #{name} at #{path} because " \
+ ":branch is not specified in Gemfile. Specify a branch or use " \
+ "`bundle config --delete` to remove the local override"
+ end
+
+ unless path.exist?
+ raise GitError, "Cannot use local override for #{name} because #{path} " \
+ "does not exist. Check `bundle config --delete` to remove the local override"
+ end
+
+ set_local!(path)
+
+ # Create a new git proxy without the cached revision
+ # so the Gemfile.lock always picks up the new revision.
+ @git_proxy = GitProxy.new(path, uri, ref)
+
+ if git_proxy.branch != options["branch"] && !Bundler.settings[:disable_local_branch_check]
+ raise GitError, "Local override for #{name} at #{path} is using branch " \
+ "#{git_proxy.branch} but Gemfile specifies #{options["branch"]}"
+ end
+
+ changed = cached_revision && cached_revision != git_proxy.revision
+
+ if changed && !@unlocked && !git_proxy.contains?(cached_revision)
+ raise GitError, "The Gemfile lock is pointing to revision #{shortref_for_display(cached_revision)} " \
+ "but the current branch in your local override for #{name} does not contain such commit. " \
+ "Please make sure your branch is up to date."
+ end
+
+ changed
+ end
+
+ def specs(*)
+ set_local!(app_cache_path) if has_app_cache? && !local?
+
+ if requires_checkout? && !@copied
+ fetch
+ git_proxy.copy_to(install_path, submodules)
+ serialize_gemspecs_in(install_path)
+ @copied = true
+ end
+
+ local_specs
+ end
+
+ def install(spec, options = {})
+ force = options[:force]
+
+ Bundler.ui.info "Using #{version_message(spec)} from #{self}"
+
+ if requires_checkout? && !@copied && !force
+ Bundler.ui.debug " * Checking out revision: #{ref}"
+ git_proxy.copy_to(install_path, submodules)
+ serialize_gemspecs_in(install_path)
+ @copied = true
+ elsif force
+ git_proxy.copy_to(install_path, submodules)
+ end
+
+ generate_bin_options = { :disable_extensions => !Bundler.rubygems.spec_missing_extensions?(spec), :build_args => options[:build_args] }
+ generate_bin(spec, generate_bin_options)
+
+ requires_checkout? ? spec.post_install_message : nil
+ end
+
+ def cache(spec, custom_path = nil)
+ app_cache_path = app_cache_path(custom_path)
+ return unless Bundler.settings[:cache_all]
+ return if path == app_cache_path
+ cached!
+ FileUtils.rm_rf(app_cache_path)
+ git_proxy.checkout if requires_checkout?
+ git_proxy.copy_to(app_cache_path, @submodules)
+ serialize_gemspecs_in(app_cache_path)
+ end
+
+ def load_spec_files
+ super
+ rescue PathError => e
+ Bundler.ui.trace e
+ raise GitError, "#{self} is not yet checked out. Run `bundle install` first."
+ end
+
+ # This is the path which is going to contain a cache
+ # of the git repository. When using the same git repository
+ # across different projects, this cache will be shared.
+ # When using local git repos, this is set to the local repo.
+ def cache_path
+ @cache_path ||= begin
+ git_scope = "#{base_name}-#{uri_hash}"
+
+ if Bundler.requires_sudo?
+ Bundler.user_bundle_path.join("cache/git", git_scope)
+ else
+ Bundler.cache.join("git", git_scope)
+ end
+ end
+ end
+
+ def app_cache_dirname
+ "#{base_name}-#{shortref_for_path(cached_revision || revision)}"
+ end
+
+ def revision
+ git_proxy.revision
+ end
+
+ def allow_git_ops?
+ @allow_remote || @allow_cached
+ end
+
+ private
+
+ def serialize_gemspecs_in(destination)
+ destination = destination.expand_path(Bundler.root) if destination.relative?
+ Dir["#{destination}/#{@glob}"].each do |spec_path|
+ # Evaluate gemspecs and cache the result. Gemspecs
+ # in git might require git or other dependencies.
+ # The gemspecs we cache should already be evaluated.
+ spec = Bundler.load_gemspec(spec_path)
+ next unless spec
+ Bundler.rubygems.set_installed_by_version(spec)
+ Bundler.rubygems.validate(spec)
+ File.open(spec_path, "wb") {|file| file.write(spec.to_ruby) }
+ end
+ end
+
+ def set_local!(path)
+ @local = true
+ @local_specs = @git_proxy = nil
+ @cache_path = @install_path = path
+ end
+
+ def has_app_cache?
+ cached_revision && super
+ end
+
+ def local?
+ @local
+ end
+
+ def requires_checkout?
+ allow_git_ops? && !local?
+ end
+
+ def base_name
+ File.basename(uri.sub(%r{^(\w+://)?([^/:]+:)?(//\w*/)?(\w*/)*}, ""), ".git")
+ end
+
+ def shortref_for_display(ref)
+ ref[0..6]
+ end
+
+ def shortref_for_path(ref)
+ ref[0..11]
+ end
+
+ def uri_hash
+ if uri =~ %r{^\w+://(\w+@)?}
+ # Downcase the domain component of the URI
+ # and strip off a trailing slash, if one is present
+ input = URI.parse(uri).normalize.to_s.sub(%r{/$}, "")
+ else
+ # If there is no URI scheme, assume it is an ssh/git URI
+ input = uri
+ end
+ Digest::SHA1.hexdigest(input)
+ end
+
+ def cached_revision
+ options["revision"]
+ end
+
+ def cached?
+ cache_path.exist?
+ end
+
+ def git_proxy
+ @git_proxy ||= GitProxy.new(cache_path, uri, ref, cached_revision, self)
+ end
+
+ def fetch
+ git_proxy.checkout
+ rescue GitError
+ raise unless Bundler.feature_flag.allow_offline_install?
+ Bundler.ui.warn "Using cached git data because of network errors"
+ end
+
+ # no-op, since we validate when re-serializing the gemspec
+ def validate_spec(_spec); end
+
+ if Bundler.rubygems.stubs_provide_full_functionality?
+ def load_gemspec(file)
+ stub = Gem::StubSpecification.gemspec_stub(file, install_path.parent, install_path.parent)
+ stub.full_gem_path = Pathname.new(file).dirname.expand_path(root).to_s.untaint
+ StubSpecification.from_stub(stub)
+ end
+ end
+ end
+ end
+end
diff --git a/lib/bundler/source/git/git_proxy.rb b/lib/bundler/source/git/git_proxy.rb
new file mode 100644
index 0000000000..c05d7a5afa
--- /dev/null
+++ b/lib/bundler/source/git/git_proxy.rb
@@ -0,0 +1,252 @@
+# frozen_string_literal: true
+require "shellwords"
+require "tempfile"
+module Bundler
+ class Source
+ class Git
+ class GitNotInstalledError < GitError
+ def initialize
+ msg = String.new
+ msg << "You need to install git to be able to use gems from git repositories. "
+ msg << "For help installing git, please refer to GitHub's tutorial at https://help.github.com/articles/set-up-git"
+ super msg
+ end
+ end
+
+ class GitNotAllowedError < GitError
+ def initialize(command)
+ msg = String.new
+ msg << "Bundler is trying to run a `git #{command}` at runtime. You probably need to run `bundle install`. However, "
+ msg << "this error message could probably be more useful. Please submit a ticket at http://github.com/bundler/bundler/issues "
+ msg << "with steps to reproduce as well as the following\n\nCALLER: #{caller.join("\n")}"
+ super msg
+ end
+ end
+
+ class GitCommandError < GitError
+ def initialize(command, path = nil, extra_info = nil)
+ msg = String.new
+ msg << "Git error: command `git #{command}` in directory #{SharedHelpers.pwd} has failed."
+ msg << "\n#{extra_info}" if extra_info
+ msg << "\nIf this error persists you could try removing the cache directory '#{path}'" if path && path.exist?
+ super msg
+ end
+ end
+
+ class MissingGitRevisionError < GitError
+ def initialize(ref, repo)
+ msg = "Revision #{ref} does not exist in the repository #{repo}. Maybe you misspelled it?"
+ super msg
+ end
+ end
+
+ # The GitProxy is responsible to interact with git repositories.
+ # All actions required by the Git source is encapsulated in this
+ # object.
+ class GitProxy
+ attr_accessor :path, :uri, :ref
+ attr_writer :revision
+
+ def initialize(path, uri, ref, revision = nil, git = nil)
+ @path = path
+ @uri = uri
+ @ref = ref
+ @revision = revision
+ @git = git
+ raise GitNotInstalledError.new if allow? && !Bundler.git_present?
+ end
+
+ def revision
+ return @revision if @revision
+
+ begin
+ @revision ||= find_local_revision
+ rescue GitCommandError
+ raise MissingGitRevisionError.new(ref, uri)
+ end
+
+ @revision
+ end
+
+ def branch
+ @branch ||= allowed_in_path do
+ git("rev-parse --abbrev-ref HEAD").strip
+ end
+ end
+
+ def contains?(commit)
+ allowed_in_path do
+ result = git_null("branch --contains #{commit}")
+ $? == 0 && result =~ /^\* (.*)$/
+ end
+ end
+
+ def version
+ git("--version").match(/(git version\s*)?((\.?\d+)+).*/)[2]
+ end
+
+ def full_version
+ git("--version").sub("git version", "").strip
+ end
+
+ def checkout
+ if path.exist?
+ return if has_revision_cached?
+ Bundler.ui.info "Fetching #{URICredentialsFilter.credential_filtered_uri(uri)}"
+ in_path do
+ git_retry %(fetch --force --quiet --tags #{uri_escaped_with_configured_credentials} "refs/heads/*:refs/heads/*")
+ end
+ else
+ Bundler.ui.info "Fetching #{URICredentialsFilter.credential_filtered_uri(uri)}"
+ SharedHelpers.filesystem_access(path.dirname) do |p|
+ FileUtils.mkdir_p(p)
+ end
+ git_retry %(clone #{uri_escaped_with_configured_credentials} "#{path}" --bare --no-hardlinks --quiet)
+ end
+ end
+
+ def copy_to(destination, submodules = false)
+ # method 1
+ unless File.exist?(destination.join(".git"))
+ begin
+ SharedHelpers.filesystem_access(destination.dirname) do |p|
+ FileUtils.mkdir_p(p)
+ end
+ SharedHelpers.filesystem_access(destination) do |p|
+ FileUtils.rm_rf(p)
+ end
+ git_retry %(clone --no-checkout --quiet "#{path}" "#{destination}")
+ File.chmod(((File.stat(destination).mode | 0o777) & ~File.umask), destination)
+ rescue Errno::EEXIST => e
+ file_path = e.message[%r{.*?(/.*)}, 1]
+ raise GitError, "Bundler could not install a gem because it needs to " \
+ "create a directory, but a file exists - #{file_path}. Please delete " \
+ "this file and try again."
+ end
+ end
+ # method 2
+ SharedHelpers.chdir(destination) do
+ git_retry %(fetch --force --quiet --tags "#{path}")
+ git "reset --hard #{@revision}"
+
+ if submodules
+ git_retry "submodule update --init --recursive"
+ elsif Gem::Version.create(version) >= Gem::Version.create("2.9.0")
+ git_retry "submodule deinit --all --force"
+ end
+ end
+ end
+
+ private
+
+ # TODO: Do not rely on /dev/null.
+ # Given that open3 is not cross platform until Ruby 1.9.3,
+ # the best solution is to pipe to /dev/null if it exists.
+ # If it doesn't, everything will work fine, but the user
+ # will get the $stderr messages as well.
+ def git_null(command)
+ git("#{command} 2>#{Bundler::NULL}", false)
+ end
+
+ def git_retry(command)
+ Bundler::Retry.new("`git #{command}`", GitNotAllowedError).attempts do
+ git(command)
+ end
+ end
+
+ def git(command, check_errors = true, error_msg = nil)
+ command_with_no_credentials = URICredentialsFilter.credential_filtered_string(command, uri)
+ raise GitNotAllowedError.new(command_with_no_credentials) unless allow?
+
+ out = SharedHelpers.with_clean_git_env do
+ capture_and_filter_stderr(uri) { `git #{command}` }
+ end
+
+ stdout_with_no_credentials = URICredentialsFilter.credential_filtered_string(out, uri)
+ raise GitCommandError.new(command_with_no_credentials, path, error_msg) if check_errors && !$?.success?
+ stdout_with_no_credentials
+ end
+
+ def has_revision_cached?
+ return unless @revision
+ in_path { git("cat-file -e #{@revision}") }
+ true
+ rescue GitError
+ false
+ end
+
+ def remove_cache
+ FileUtils.rm_rf(path)
+ end
+
+ def find_local_revision
+ allowed_in_path do
+ git("rev-parse --verify #{Shellwords.shellescape(ref)}", true).strip
+ end
+ end
+
+ # Escape the URI for git commands
+ def uri_escaped_with_configured_credentials
+ remote = configured_uri_for(uri)
+ if Bundler::WINDOWS
+ # Windows quoting requires double quotes only, with double quotes
+ # inside the string escaped by being doubled.
+ '"' + remote.gsub('"') { '""' } + '"'
+ else
+ # Bash requires single quoted strings, with the single quotes escaped
+ # by ending the string, escaping the quote, and restarting the string.
+ "'" + remote.gsub("'") { "'\\''" } + "'"
+ end
+ end
+
+ # Adds credentials to the URI as Fetcher#configured_uri_for does
+ def configured_uri_for(uri)
+ if /https?:/ =~ uri
+ remote = URI(uri)
+ config_auth = Bundler.settings[remote.to_s] || Bundler.settings[remote.host]
+ remote.userinfo ||= config_auth
+ remote.to_s
+ else
+ uri
+ end
+ end
+
+ def allow?
+ @git ? @git.allow_git_ops? : true
+ end
+
+ def in_path(&blk)
+ checkout unless path.exist?
+ SharedHelpers.chdir(path, &blk)
+ end
+
+ def allowed_in_path
+ return in_path { yield } if allow?
+ raise GitError, "The git source #{uri} is not yet checked out. Please run `bundle install` before trying to start your application"
+ end
+
+ # TODO: Replace this with Open3 when upgrading to bundler 2
+ # Similar to #git_null, as Open3 is not cross-platform,
+ # a temporary way is to use Tempfile to capture the stderr.
+ # When replacing this using Open3, make sure git_null is
+ # also replaced by Open3, so stdout and stderr all got handled properly.
+ def capture_and_filter_stderr(uri)
+ return_value, captured_err = ""
+ backup_stderr = STDERR.dup
+ begin
+ Tempfile.open("captured_stderr") do |f|
+ STDERR.reopen(f)
+ return_value = yield
+ f.rewind
+ captured_err = f.read
+ end
+ ensure
+ STDERR.reopen backup_stderr
+ end
+ $stderr.puts URICredentialsFilter.credential_filtered_string(captured_err, uri) if uri && !captured_err.empty?
+ return_value
+ end
+ end
+ end
+ end
+end
diff --git a/lib/bundler/source/path.rb b/lib/bundler/source/path.rb
new file mode 100644
index 0000000000..8dd0763cc1
--- /dev/null
+++ b/lib/bundler/source/path.rb
@@ -0,0 +1,249 @@
+# frozen_string_literal: true
+module Bundler
+ class Source
+ class Path < Source
+ autoload :Installer, "bundler/source/path/installer"
+
+ attr_reader :path, :options, :root_path, :original_path
+ attr_writer :name
+ attr_accessor :version
+
+ protected :original_path
+
+ DEFAULT_GLOB = "{,*,*/*}.gemspec".freeze
+
+ def initialize(options)
+ @options = options.dup
+ @glob = options["glob"] || DEFAULT_GLOB
+
+ @allow_cached = false
+ @allow_remote = false
+
+ @root_path = options["root_path"] || Bundler.root
+
+ if options["path"]
+ @path = Pathname.new(options["path"])
+ @path = expand(@path) unless @path.relative?
+ end
+
+ @name = options["name"]
+ @version = options["version"]
+
+ # Stores the original path. If at any point we move to the
+ # cached directory, we still have the original path to copy from.
+ @original_path = @path
+ end
+
+ def remote!
+ @allow_remote = true
+ end
+
+ def cached!
+ @allow_cached = true
+ end
+
+ def self.from_lock(options)
+ new(options.merge("path" => options.delete("remote")))
+ end
+
+ def to_lock
+ out = String.new("PATH\n")
+ out << " remote: #{lockfile_path}\n"
+ out << " glob: #{@glob}\n" unless @glob == DEFAULT_GLOB
+ out << " specs:\n"
+ end
+
+ def to_s
+ "source at `#{@path}`"
+ end
+
+ def hash
+ [self.class, expanded_path, version].hash
+ end
+
+ def eql?(other)
+ return unless other.class == self.class
+ expanded_original_path == other.expanded_original_path &&
+ version == other.version
+ end
+
+ alias_method :==, :eql?
+
+ def name
+ File.basename(expanded_path.to_s)
+ end
+
+ def install(spec, options = {})
+ Bundler.ui.info "Using #{version_message(spec)} from #{self}"
+ generate_bin(spec, :disable_extensions => true)
+ nil # no post-install message
+ end
+
+ def cache(spec, custom_path = nil)
+ app_cache_path = app_cache_path(custom_path)
+ return unless Bundler.settings[:cache_all]
+ return if expand(@original_path).to_s.index(root_path.to_s + "/") == 0
+
+ unless @original_path.exist?
+ raise GemNotFound, "Can't cache gem #{version_message(spec)} because #{self} is missing!"
+ end
+
+ FileUtils.rm_rf(app_cache_path)
+ FileUtils.cp_r("#{@original_path}/.", app_cache_path)
+ FileUtils.touch(app_cache_path.join(".bundlecache"))
+ end
+
+ def local_specs(*)
+ @local_specs ||= load_spec_files
+ end
+
+ def specs
+ if has_app_cache?
+ @path = app_cache_path
+ @expanded_path = nil # Invalidate
+ end
+ local_specs
+ end
+
+ def app_cache_dirname
+ name
+ end
+
+ def root
+ Bundler.root
+ end
+
+ def is_a_path?
+ instance_of?(Path)
+ end
+
+ def expanded_original_path
+ @expanded_original_path ||= expand(original_path)
+ end
+
+ private
+
+ def expanded_path
+ @expanded_path ||= expand(path)
+ end
+
+ def expand(somepath)
+ somepath.expand_path(root_path)
+ rescue ArgumentError => e
+ Bundler.ui.debug(e)
+ raise PathError, "There was an error while trying to use the path " \
+ "`#{somepath}`.\nThe error message was: #{e.message}."
+ end
+
+ def lockfile_path
+ return relative_path(original_path) if original_path.absolute?
+ expand(original_path).relative_path_from(Bundler.root)
+ end
+
+ def app_cache_path(custom_path = nil)
+ @app_cache_path ||= Bundler.app_cache(custom_path).join(app_cache_dirname)
+ end
+
+ def has_app_cache?
+ SharedHelpers.in_bundle? && app_cache_path.exist?
+ end
+
+ def load_gemspec(file)
+ return unless spec = Bundler.load_gemspec(file)
+ Bundler.rubygems.set_installed_by_version(spec)
+ spec
+ end
+
+ def validate_spec(spec)
+ Bundler.rubygems.validate(spec)
+ end
+
+ def load_spec_files
+ index = Index.new
+
+ if File.directory?(expanded_path)
+ # We sort depth-first since `<<` will override the earlier-found specs
+ Dir["#{expanded_path}/#{@glob}"].sort_by {|p| -p.split(File::SEPARATOR).size }.each do |file|
+ next unless spec = load_gemspec(file)
+ spec.source = self
+
+ # Validation causes extension_dir to be calculated, which depends
+ # on #source, so we validate here instead of load_gemspec
+ validate_spec(spec)
+ index << spec
+ end
+
+ if index.empty? && @name && @version
+ index << Gem::Specification.new do |s|
+ s.name = @name
+ s.source = self
+ s.version = Gem::Version.new(@version)
+ s.platform = Gem::Platform::RUBY
+ s.summary = "Fake gemspec for #{@name}"
+ s.relative_loaded_from = "#{@name}.gemspec"
+ s.authors = ["no one"]
+ if expanded_path.join("bin").exist?
+ executables = expanded_path.join("bin").children
+ executables.reject! {|p| File.directory?(p) }
+ s.executables = executables.map {|c| c.basename.to_s }
+ end
+ end
+ end
+ else
+ message = String.new("The path `#{expanded_path}` ")
+ message << if File.exist?(expanded_path)
+ "is not a directory."
+ else
+ "does not exist."
+ end
+ raise PathError, message
+ end
+
+ index
+ end
+
+ def relative_path(path = self.path)
+ if path.to_s.start_with?(root_path.to_s)
+ return path.relative_path_from(root_path)
+ end
+ path
+ end
+
+ def generate_bin(spec, options = {})
+ gem_dir = Pathname.new(spec.full_gem_path)
+
+ # Some gem authors put absolute paths in their gemspec
+ # and we have to save them from themselves
+ spec.files = spec.files.map do |p|
+ next p unless p =~ /\A#{Pathname::SEPARATOR_PAT}/
+ next if File.directory?(p)
+ begin
+ Pathname.new(p).relative_path_from(gem_dir).to_s
+ rescue ArgumentError
+ p
+ end
+ end.compact
+
+ installer = Path::Installer.new(
+ spec,
+ :env_shebang => false,
+ :disable_extensions => options[:disable_extensions],
+ :build_args => options[:build_args]
+ )
+ installer.post_install
+ rescue Gem::InvalidSpecificationException => e
+ Bundler.ui.warn "\n#{spec.name} at #{spec.full_gem_path} did not have a valid gemspec.\n" \
+ "This prevents bundler from installing bins or native extensions, but " \
+ "that may not affect its functionality."
+
+ if !spec.extensions.empty? && !spec.email.empty?
+ Bundler.ui.warn "If you need to use this package without installing it from a gem " \
+ "repository, please contact #{spec.email} and ask them " \
+ "to modify their .gemspec so it can work with `gem build`."
+ end
+
+ Bundler.ui.warn "The validation message from Rubygems was:\n #{e.message}"
+ end
+ end
+ end
+end
diff --git a/lib/bundler/source/path/installer.rb b/lib/bundler/source/path/installer.rb
new file mode 100644
index 0000000000..9c2f74a31b
--- /dev/null
+++ b/lib/bundler/source/path/installer.rb
@@ -0,0 +1,72 @@
+# frozen_string_literal: true
+module Bundler
+ class Source
+ class Path
+ class Installer < Bundler::RubyGemsGemInstaller
+ attr_reader :spec
+
+ def initialize(spec, options = {})
+ @spec = spec
+ @gem_dir = Bundler.rubygems.path(spec.full_gem_path)
+ @wrappers = true
+ @env_shebang = true
+ @format_executable = options[:format_executable] || false
+ @build_args = options[:build_args] || Bundler.rubygems.build_args
+ @gem_bin_dir = "#{Bundler.rubygems.gem_dir}/bin"
+ @disable_extensions = options[:disable_extensions]
+
+ if Bundler.requires_sudo?
+ @tmp_dir = Bundler.tmp(spec.full_name).to_s
+ @bin_dir = "#{@tmp_dir}/bin"
+ else
+ @bin_dir = @gem_bin_dir
+ end
+ end
+
+ def post_install
+ SharedHelpers.chdir(@gem_dir) do
+ run_hooks(:pre_install)
+
+ unless @disable_extensions
+ build_extensions
+ run_hooks(:post_build)
+ end
+
+ generate_bin unless spec.executables.nil? || spec.executables.empty?
+
+ run_hooks(:post_install)
+ end
+ ensure
+ Bundler.rm_rf(@tmp_dir) if Bundler.requires_sudo?
+ end
+
+ private
+
+ def generate_bin
+ super
+
+ if Bundler.requires_sudo?
+ SharedHelpers.filesystem_access(@gem_bin_dir) do |p|
+ Bundler.mkdir_p(p)
+ end
+ spec.executables.each do |exe|
+ Bundler.sudo "cp -R #{@bin_dir}/#{exe} #{@gem_bin_dir}"
+ end
+ end
+ end
+
+ def run_hooks(type)
+ hooks_meth = "#{type}_hooks"
+ return unless Gem.respond_to?(hooks_meth)
+ Gem.send(hooks_meth).each do |hook|
+ result = hook.call(self)
+ next unless result == false
+ location = " at #{$1}" if hook.inspect =~ /@(.*:\d+)/
+ message = "#{type} hook#{location} failed for #{spec.full_name}"
+ raise InstallHookError, message
+ end
+ end
+ end
+ end
+ end
+end
diff --git a/lib/bundler/source/rubygems.rb b/lib/bundler/source/rubygems.rb
new file mode 100644
index 0000000000..353194f53f
--- /dev/null
+++ b/lib/bundler/source/rubygems.rb
@@ -0,0 +1,462 @@
+# frozen_string_literal: true
+require "uri"
+require "rubygems/user_interaction"
+
+module Bundler
+ class Source
+ class Rubygems < Source
+ autoload :Remote, "bundler/source/rubygems/remote"
+
+ # Use the API when installing less than X gems
+ API_REQUEST_LIMIT = 500
+ # Ask for X gems per API request
+ API_REQUEST_SIZE = 50
+
+ attr_reader :remotes, :caches
+
+ def initialize(options = {})
+ @options = options
+ @remotes = []
+ @dependency_names = []
+ @allow_remote = false
+ @allow_cached = false
+ @caches = [cache_path, *Bundler.rubygems.gem_cache]
+
+ Array(options["remotes"] || []).reverse_each {|r| add_remote(r) }
+ end
+
+ def remote!
+ @specs = nil
+ @allow_remote = true
+ end
+
+ def cached!
+ @allow_cached = true
+ end
+
+ def hash
+ @remotes.hash
+ end
+
+ def eql?(other)
+ other.is_a?(Rubygems) && other.credless_remotes == credless_remotes
+ end
+
+ alias_method :==, :eql?
+
+ def include?(o)
+ o.is_a?(Rubygems) && (o.credless_remotes - credless_remotes).empty?
+ end
+
+ def can_lock?(spec)
+ spec.source.is_a?(Rubygems)
+ end
+
+ def options
+ { "remotes" => @remotes.map(&:to_s) }
+ end
+
+ def self.from_lock(options)
+ new(options)
+ end
+
+ def to_lock
+ out = String.new("GEM\n")
+ remotes.reverse_each do |remote|
+ out << " remote: #{suppress_configured_credentials remote}\n"
+ end
+ out << " specs:\n"
+ end
+
+ def to_s
+ remote_names = remotes.map(&:to_s).join(", ")
+ "rubygems repository #{remote_names}"
+ end
+ alias_method :name, :to_s
+
+ def specs
+ @specs ||= begin
+ # remote_specs usually generates a way larger Index than the other
+ # sources, and large_idx.use small_idx is way faster than
+ # small_idx.use large_idx.
+ idx = @allow_remote ? remote_specs.dup : Index.new
+ idx.use(cached_specs, :override_dupes) if @allow_cached || @allow_remote
+ idx.use(installed_specs, :override_dupes)
+ idx
+ end
+ end
+
+ def install(spec, opts = {})
+ force = opts[:force]
+ ensure_builtin_gems_cached = opts[:ensure_builtin_gems_cached]
+
+ if ensure_builtin_gems_cached && builtin_gem?(spec)
+ if !cached_path(spec)
+ cached_built_in_gem(spec) unless spec.remote
+ force = true
+ else
+ spec.loaded_from = loaded_from(spec)
+ end
+ end
+
+ if installed?(spec) && (!force || spec.name.eql?("bundler"))
+ Bundler.ui.info "Using #{version_message(spec)}"
+ return nil # no post-install message
+ end
+
+ # Download the gem to get the spec, because some specs that are returned
+ # by rubygems.org are broken and wrong.
+ if spec.remote
+ # Check for this spec from other sources
+ uris = [spec.remote.anonymized_uri]
+ uris += remotes_for_spec(spec).map(&:anonymized_uri)
+ uris.uniq!
+ Installer.ambiguous_gems << [spec.name, *uris] if uris.length > 1
+
+ s = Bundler.rubygems.spec_from_gem(fetch_gem(spec), Bundler.settings["trust-policy"])
+ spec.__swap__(s)
+ end
+
+ unless Bundler.settings[:no_install]
+ message = "Installing #{version_message(spec)}"
+ message += " with native extensions" if spec.extensions.any?
+ Bundler.ui.confirm message
+
+ path = cached_gem(spec)
+ if requires_sudo?
+ install_path = Bundler.tmp(spec.full_name)
+ bin_path = install_path.join("bin")
+ else
+ install_path = rubygems_dir
+ bin_path = Bundler.system_bindir
+ end
+
+ installed_spec = nil
+ Bundler.rubygems.preserve_paths do
+ installed_spec = Bundler::RubyGemsGemInstaller.at(
+ path,
+ :install_dir => install_path.to_s,
+ :bin_dir => bin_path.to_s,
+ :ignore_dependencies => true,
+ :wrappers => true,
+ :env_shebang => true,
+ :build_args => opts[:build_args],
+ :bundler_expected_checksum => spec.respond_to?(:checksum) && spec.checksum
+ ).install
+ end
+ spec.full_gem_path = installed_spec.full_gem_path
+
+ # SUDO HAX
+ if requires_sudo?
+ Bundler.rubygems.repository_subdirectories.each do |name|
+ src = File.join(install_path, name, "*")
+ dst = File.join(rubygems_dir, name)
+ if name == "extensions" && Dir.glob(src).any?
+ src = File.join(src, "*/*")
+ ext_src = Dir.glob(src).first
+ ext_src.gsub!(src[0..-6], "")
+ dst = File.dirname(File.join(dst, ext_src))
+ end
+ SharedHelpers.filesystem_access(dst) do |p|
+ Bundler.mkdir_p(p)
+ end
+ Bundler.sudo "cp -R #{src} #{dst}" if Dir[src].any?
+ end
+
+ spec.executables.each do |exe|
+ SharedHelpers.filesystem_access(Bundler.system_bindir) do |p|
+ Bundler.mkdir_p(p)
+ end
+ Bundler.sudo "cp -R #{install_path}/bin/#{exe} #{Bundler.system_bindir}/"
+ end
+ end
+ installed_spec.loaded_from = loaded_from(spec)
+ end
+ spec.loaded_from = loaded_from(spec)
+
+ spec.post_install_message
+ ensure
+ Bundler.rm_rf(install_path) if requires_sudo?
+ end
+
+ def cache(spec, custom_path = nil)
+ if builtin_gem?(spec)
+ cached_path = cached_built_in_gem(spec)
+ else
+ cached_path = cached_gem(spec)
+ end
+ raise GemNotFound, "Missing gem file '#{spec.full_name}.gem'." unless cached_path
+ return if File.dirname(cached_path) == Bundler.app_cache.to_s
+ Bundler.ui.info " * #{File.basename(cached_path)}"
+ FileUtils.cp(cached_path, Bundler.app_cache(custom_path))
+ rescue Errno::EACCES => e
+ Bundler.ui.debug(e)
+ raise InstallError, e.message
+ end
+
+ def cached_built_in_gem(spec)
+ cached_path = cached_path(spec)
+ if cached_path.nil?
+ remote_spec = remote_specs.search(spec).first
+ if remote_spec
+ cached_path = fetch_gem(remote_spec)
+ else
+ Bundler.ui.warn "#{spec.full_name} is built in to Ruby, and can't be cached because your Gemfile doesn't have any sources that contain it."
+ end
+ end
+ cached_path
+ end
+
+ def add_remote(source)
+ uri = normalize_uri(source)
+ @remotes.unshift(uri) unless @remotes.include?(uri)
+ end
+
+ def replace_remotes(other_remotes)
+ return false if other_remotes == @remotes
+
+ @remotes = []
+ other_remotes.reverse_each do |r|
+ add_remote r.to_s
+ end
+ end
+
+ def unmet_deps
+ if @allow_remote && api_fetchers.any?
+ remote_specs.unmet_dependency_names
+ else
+ []
+ end
+ end
+
+ def fetchers
+ @fetchers ||= remotes.map do |uri|
+ remote = Source::Rubygems::Remote.new(uri)
+ Bundler::Fetcher.new(remote)
+ end
+ end
+
+ protected
+
+ def credless_remotes
+ remotes.map(&method(:suppress_configured_credentials))
+ end
+
+ def remotes_for_spec(spec)
+ specs.search_all(spec.name).inject([]) do |uris, s|
+ uris << s.remote if s.remote
+ uris
+ end
+ end
+
+ def loaded_from(spec)
+ "#{rubygems_dir}/specifications/#{spec.full_name}.gemspec"
+ end
+
+ def cached_gem(spec)
+ cached_gem = cached_path(spec)
+ unless cached_gem
+ raise Bundler::GemNotFound, "Could not find #{spec.file_name} for installation"
+ end
+ cached_gem
+ end
+
+ def cached_path(spec)
+ possibilities = @caches.map {|p| "#{p}/#{spec.file_name}" }
+ possibilities.find {|p| File.exist?(p) }
+ end
+
+ def normalize_uri(uri)
+ uri = uri.to_s
+ uri = "#{uri}/" unless uri =~ %r{/$}
+ uri = URI(uri)
+ raise ArgumentError, "The source must be an absolute URI. For example:\n" \
+ "source 'https://rubygems.org'" if !uri.absolute? || (uri.is_a?(URI::HTTP) && uri.host.nil?)
+ uri
+ end
+
+ def suppress_configured_credentials(remote)
+ remote_nouser = remote.dup.tap {|uri| uri.user = uri.password = nil }.to_s
+ if remote.userinfo && remote.userinfo == Bundler.settings[remote_nouser]
+ remote_nouser
+ else
+ remote
+ end
+ end
+
+ def installed_specs
+ @installed_specs ||= begin
+ idx = Index.new
+ have_bundler = false
+ Bundler.rubygems.all_specs.reverse_each do |spec|
+ if spec.name == "bundler"
+ next unless spec.version.to_s == VERSION
+ have_bundler = true
+ end
+ spec.source = self
+ if Bundler.rubygems.spec_missing_extensions?(spec, false)
+ Bundler.ui.debug "Source #{self} is ignoring #{spec} because it is missing extensions"
+ next
+ end
+ idx << spec
+ end
+
+ # Always have bundler locally
+ unless have_bundler
+ # We're running bundler directly from the source
+ # so, let's create a fake gemspec for it (it's a path)
+ # gemspec
+ bundler = Gem::Specification.new do |s|
+ s.name = "bundler"
+ s.version = VERSION
+ s.platform = Gem::Platform::RUBY
+ s.source = self
+ s.authors = ["bundler team"]
+ s.loaded_from = File.expand_path("..", __FILE__)
+ end
+ idx << bundler
+ end
+ idx
+ end
+ end
+
+ def cached_specs
+ @cached_specs ||= begin
+ idx = installed_specs.dup
+
+ Dir["#{cache_path}/*.gem"].each do |gemfile|
+ next if gemfile =~ /^bundler\-[\d\.]+?\.gem/
+ s ||= Bundler.rubygems.spec_from_gem(gemfile)
+ s.source = self
+ if Bundler.rubygems.spec_missing_extensions?(s, false)
+ Bundler.ui.debug "Source #{self} is ignoring #{s} because it is missing extensions"
+ next
+ end
+ idx << s
+ end
+ end
+
+ idx
+ end
+
+ def api_fetchers
+ fetchers.select {|f| f.use_api && f.fetchers.first.api_fetcher? }
+ end
+
+ def remote_specs
+ @remote_specs ||= Index.build do |idx|
+ index_fetchers = fetchers - api_fetchers
+
+ # gather lists from non-api sites
+ index_fetchers.each do |f|
+ Bundler.ui.info "Fetching source index from #{f.uri}"
+ idx.use f.specs_with_retry(nil, self)
+ end
+
+ # because ensuring we have all the gems we need involves downloading
+ # the gemspecs of those gems, if the non-api sites contain more than
+ # about 100 gems, we treat all sites as non-api for speed.
+ allow_api = idx.size < API_REQUEST_LIMIT && dependency_names.size < API_REQUEST_LIMIT
+ Bundler.ui.debug "Need to query more than #{API_REQUEST_LIMIT} gems." \
+ " Downloading full index instead..." unless allow_api
+
+ if allow_api
+ api_fetchers.each do |f|
+ Bundler.ui.info "Fetching gem metadata from #{f.uri}", Bundler.ui.debug?
+ idx.use f.specs_with_retry(dependency_names, self)
+ Bundler.ui.info "" unless Bundler.ui.debug? # new line now that the dots are over
+ end
+
+ # Suppose the gem Foo depends on the gem Bar. Foo exists in Source A. Bar has some versions that exist in both
+ # sources A and B. At this point, the API request will have found all the versions of Bar in source A,
+ # but will not have found any versions of Bar from source B, which is a problem if the requested version
+ # of Foo specifically depends on a version of Bar that is only found in source B. This ensures that for
+ # each spec we found, we add all possible versions from all sources to the index.
+ loop do
+ idxcount = idx.size
+ api_fetchers.each do |f|
+ Bundler.ui.info "Fetching version metadata from #{f.uri}", Bundler.ui.debug?
+ idx.use f.specs_with_retry(idx.dependency_names, self), true
+ Bundler.ui.info "" unless Bundler.ui.debug? # new line now that the dots are over
+ end
+ break if idxcount == idx.size
+ end
+
+ if api_fetchers.any?
+ # it's possible that gems from one source depend on gems from some
+ # other source, so now we download gemspecs and iterate over those
+ # dependencies, looking for gems we don't have info on yet.
+ unmet = idx.unmet_dependency_names
+
+ # if there are any cross-site gems we missed, get them now
+ api_fetchers.each do |f|
+ Bundler.ui.info "Fetching dependency metadata from #{f.uri}", Bundler.ui.debug?
+ idx.use f.specs_with_retry(unmet, self)
+ Bundler.ui.info "" unless Bundler.ui.debug? # new line now that the dots are over
+ end if unmet.any?
+ else
+ allow_api = false
+ end
+ end
+
+ unless allow_api
+ api_fetchers.each do |f|
+ Bundler.ui.info "Fetching source index from #{f.uri}"
+ idx.use f.specs_with_retry(nil, self)
+ end
+ end
+ end
+ end
+
+ def fetch_gem(spec)
+ return false unless spec.remote
+ uri = spec.remote.uri
+ spec.fetch_platform
+ Bundler.ui.confirm("Fetching #{version_message(spec)}")
+
+ download_path = requires_sudo? ? Bundler.tmp(spec.full_name) : rubygems_dir
+ gem_path = "#{rubygems_dir}/cache/#{spec.full_name}.gem"
+
+ SharedHelpers.filesystem_access("#{download_path}/cache") do |p|
+ FileUtils.mkdir_p(p)
+ end
+ Bundler.rubygems.download_gem(spec, uri, download_path)
+
+ if requires_sudo?
+ SharedHelpers.filesystem_access("#{rubygems_dir}/cache") do |p|
+ Bundler.mkdir_p(p)
+ end
+ Bundler.sudo "mv #{download_path}/cache/#{spec.full_name}.gem #{gem_path}"
+ end
+
+ gem_path
+ ensure
+ Bundler.rm_rf(download_path) if requires_sudo?
+ end
+
+ def builtin_gem?(spec)
+ # Ruby 2.1, where all included gems have this summary
+ return true if spec.summary =~ /is bundled with Ruby/
+
+ # Ruby 2.0, where gemspecs are stored in specifications/default/
+ spec.loaded_from && spec.loaded_from.include?("specifications/default/")
+ end
+
+ def installed?(spec)
+ installed_specs[spec].any?
+ end
+
+ def requires_sudo?
+ Bundler.requires_sudo?
+ end
+
+ def rubygems_dir
+ Bundler.rubygems.gem_dir
+ end
+
+ def cache_path
+ Bundler.app_cache
+ end
+ end
+ end
+end
diff --git a/lib/bundler/source/rubygems/remote.rb b/lib/bundler/source/rubygems/remote.rb
new file mode 100644
index 0000000000..b49e645506
--- /dev/null
+++ b/lib/bundler/source/rubygems/remote.rb
@@ -0,0 +1,63 @@
+# frozen_string_literal: true
+module Bundler
+ class Source
+ class Rubygems
+ class Remote
+ attr_reader :uri, :anonymized_uri, :original_uri
+
+ def initialize(uri)
+ orig_uri = uri
+ uri = Bundler.settings.mirror_for(uri)
+ @original_uri = orig_uri if orig_uri != uri
+ fallback_auth = Bundler.settings.credentials_for(uri)
+
+ @uri = apply_auth(uri, fallback_auth).freeze
+ @anonymized_uri = remove_auth(@uri).freeze
+ end
+
+ # @return [String] A slug suitable for use as a cache key for this
+ # remote.
+ #
+ def cache_slug
+ @cache_slug ||= begin
+ cache_uri = original_uri || uri
+
+ uri_parts = [cache_uri.host, cache_uri.user, cache_uri.port, cache_uri.path]
+ uri_digest = Digest::MD5.hexdigest(uri_parts.compact.join("."))
+
+ uri_parts[-1] = uri_digest
+ uri_parts.compact.join(".")
+ end
+ end
+
+ def to_s
+ "rubygems remote at #{anonymized_uri}"
+ end
+
+ private
+
+ def apply_auth(uri, auth)
+ if auth && uri.userinfo.nil?
+ uri = uri.dup
+ uri.userinfo = auth
+ end
+
+ uri
+ rescue URI::InvalidComponentError
+ error_message = "Please CGI escape your usernames and passwords before " \
+ "setting them for authentication."
+ raise HTTPError.new(error_message)
+ end
+
+ def remove_auth(uri)
+ if uri.userinfo
+ uri = uri.dup
+ uri.user = uri.password = nil
+ end
+
+ uri
+ end
+ end
+ end
+ end
+end
diff --git a/lib/bundler/source_list.rb b/lib/bundler/source_list.rb
new file mode 100644
index 0000000000..b6ce6029c8
--- /dev/null
+++ b/lib/bundler/source_list.rb
@@ -0,0 +1,126 @@
+# frozen_string_literal: true
+module Bundler
+ class SourceList
+ attr_reader :path_sources,
+ :git_sources,
+ :plugin_sources
+
+ def initialize
+ @path_sources = []
+ @git_sources = []
+ @plugin_sources = []
+ @rubygems_aggregate = Source::Rubygems.new
+ @rubygems_sources = []
+ end
+
+ def add_path_source(options = {})
+ if options["gemspec"]
+ add_source_to_list Source::Gemspec.new(options), path_sources
+ else
+ add_source_to_list Source::Path.new(options), path_sources
+ end
+ end
+
+ def add_git_source(options = {})
+ add_source_to_list(Source::Git.new(options), git_sources).tap do |source|
+ warn_on_git_protocol(source)
+ end
+ end
+
+ def add_rubygems_source(options = {})
+ add_source_to_list Source::Rubygems.new(options), @rubygems_sources
+ end
+
+ def add_plugin_source(source, options = {})
+ add_source_to_list Plugin.source(source).new(options), @plugin_sources
+ end
+
+ def add_rubygems_remote(uri)
+ @rubygems_aggregate.add_remote(uri)
+ @rubygems_aggregate
+ end
+
+ def rubygems_sources
+ @rubygems_sources + [@rubygems_aggregate]
+ end
+
+ def rubygems_remotes
+ rubygems_sources.map(&:remotes).flatten.uniq
+ end
+
+ def all_sources
+ path_sources + git_sources + plugin_sources + rubygems_sources
+ end
+
+ def get(source)
+ source_list_for(source).find {|s| source == s }
+ end
+
+ def lock_sources
+ lock_sources = (path_sources + git_sources + plugin_sources).sort_by(&:to_s)
+ lock_sources << combine_rubygems_sources
+ end
+
+ def replace_sources!(replacement_sources)
+ return true if replacement_sources.empty?
+
+ [path_sources, git_sources, plugin_sources].each do |source_list|
+ source_list.map! do |source|
+ replacement_sources.find {|s| s == source } || source
+ end
+ end
+
+ replacement_rubygems =
+ replacement_sources.detect {|s| s.is_a?(Source::Rubygems) }
+ @rubygems_aggregate = replacement_rubygems if replacement_rubygems
+
+ # Return true if there were changes
+ lock_sources.to_set != replacement_sources.to_set ||
+ rubygems_remotes.to_set != replacement_rubygems.remotes.to_set
+ end
+
+ def cached!
+ all_sources.each(&:cached!)
+ end
+
+ def remote!
+ all_sources.each(&:remote!)
+ end
+
+ def rubygems_primary_remotes
+ @rubygems_aggregate.remotes
+ end
+
+ private
+
+ def add_source_to_list(source, list)
+ list.unshift(source).uniq!
+ source
+ end
+
+ def source_list_for(source)
+ case source
+ when Source::Git then git_sources
+ when Source::Path then path_sources
+ when Source::Rubygems then rubygems_sources
+ when Plugin::API::Source then plugin_sources
+ else raise ArgumentError, "Invalid source: #{source.inspect}"
+ end
+ end
+
+ def combine_rubygems_sources
+ Source::Rubygems.new("remotes" => rubygems_remotes)
+ end
+
+ def warn_on_git_protocol(source)
+ return if Bundler.settings["git.allow_insecure"]
+
+ if source.uri =~ /^git\:/
+ Bundler.ui.warn "The git source `#{source.uri}` uses the `git` protocol, " \
+ "which transmits data without encryption. Disable this warning with " \
+ "`bundle config git.allow_insecure true`, or switch to the `https` " \
+ "protocol to keep your data secure."
+ end
+ end
+ end
+end
diff --git a/lib/bundler/spec_set.rb b/lib/bundler/spec_set.rb
new file mode 100644
index 0000000000..9642633578
--- /dev/null
+++ b/lib/bundler/spec_set.rb
@@ -0,0 +1,187 @@
+# frozen_string_literal: true
+require "tsort"
+require "forwardable"
+require "set"
+
+module Bundler
+ class SpecSet
+ extend Forwardable
+ include TSort, Enumerable
+
+ def_delegators :@specs, :<<, :length, :add, :remove, :size, :empty?
+ def_delegators :sorted, :each
+
+ def initialize(specs)
+ @specs = specs
+ end
+
+ def for(dependencies, skip = [], check = false, match_current_platform = false, raise_on_missing = true)
+ handled = Set.new
+ deps = dependencies.dup
+ specs = []
+ skip += ["bundler"]
+
+ loop do
+ break unless dep = deps.shift
+ next if !handled.add?(dep) || skip.include?(dep.name)
+
+ if spec = spec_for_dependency(dep, match_current_platform)
+ specs << spec
+
+ spec.dependencies.each do |d|
+ next if d.type == :development
+ d = DepProxy.new(d, dep.__platform) unless match_current_platform
+ deps << d
+ end
+ elsif check
+ return false
+ elsif raise_on_missing
+ raise "Unable to find a spec satisfying #{dep} in the set. Perhaps the lockfile is corrupted?"
+ end
+ end
+
+ if spec = lookup["bundler"].first
+ specs << spec
+ end
+
+ check ? true : SpecSet.new(specs)
+ end
+
+ def valid_for?(deps)
+ self.for(deps, [], true)
+ end
+
+ def [](key)
+ key = key.name if key.respond_to?(:name)
+ lookup[key].reverse
+ end
+
+ def []=(key, value)
+ @specs << value
+ @lookup = nil
+ @sorted = nil
+ value
+ end
+
+ def sort!
+ self
+ end
+
+ def to_a
+ sorted.dup
+ end
+
+ def to_hash
+ lookup.dup
+ end
+
+ def materialize(deps, missing_specs = nil)
+ materialized = self.for(deps, [], false, true, missing_specs).to_a
+ deps = materialized.map(&:name).uniq
+ materialized.map! do |s|
+ next s unless s.is_a?(LazySpecification)
+ s.source.dependency_names = deps if s.source.respond_to?(:dependency_names=)
+ spec = s.__materialize__
+ unless spec
+ unless missing_specs
+ raise GemNotFound, "Could not find #{s.full_name} in any of the sources"
+ end
+ missing_specs << s
+ end
+ spec
+ end
+ SpecSet.new(missing_specs ? materialized.compact : materialized)
+ end
+
+ # Materialize for all the specs in the spec set, regardless of what platform they're for
+ # This is in contrast to how for does platform filtering (and specifically different from how `materialize` calls `for` only for the current platform)
+ # @return [Array<Gem::Specification>]
+ def materialized_for_all_platforms
+ names = @specs.map(&:name).uniq
+ @specs.map do |s|
+ next s unless s.is_a?(LazySpecification)
+ s.source.dependency_names = names if s.source.respond_to?(:dependency_names=)
+ spec = s.__materialize__
+ raise GemNotFound, "Could not find #{s.full_name} in any of the sources" unless spec
+ spec
+ end
+ end
+
+ def merge(set)
+ arr = sorted.dup
+ set.each do |s|
+ next if arr.any? {|s2| s2.name == s.name && s2.version == s.version && s2.platform == s.platform }
+ arr << s
+ end
+ SpecSet.new(arr)
+ end
+
+ def find_by_name_and_platform(name, platform)
+ @specs.detect {|spec| spec.name == name && spec.match_platform(platform) }
+ end
+
+ def what_required(spec)
+ unless req = find {|s| s.dependencies.any? {|d| d.type == :runtime && d.name == spec.name } }
+ return [spec]
+ end
+ what_required(req) << spec
+ end
+
+ private
+
+ def sorted
+ rake = @specs.find {|s| s.name == "rake" }
+ begin
+ @sorted ||= ([rake] + tsort).compact.uniq
+ rescue TSort::Cyclic => error
+ cgems = extract_circular_gems(error)
+ raise CyclicDependencyError, "Your bundle requires gems that depend" \
+ " on each other, creating an infinite loop. Please remove either" \
+ " gem '#{cgems[1]}' or gem '#{cgems[0]}' and try again."
+ end
+ end
+
+ def extract_circular_gems(error)
+ if Bundler.current_ruby.mri? && Bundler.current_ruby.on_19?
+ error.message.scan(/(\w+) \([^)]/).flatten
+ else
+ error.message.scan(/@name="(.*?)"/).flatten
+ end
+ end
+
+ def lookup
+ @lookup ||= begin
+ lookup = Hash.new {|h, k| h[k] = [] }
+ Index.sort_specs(@specs).reverse_each do |s|
+ lookup[s.name] << s
+ end
+ lookup
+ end
+ end
+
+ def tsort_each_node
+ # MUST sort by name for backwards compatibility
+ @specs.sort_by(&:name).each {|s| yield s }
+ end
+
+ def spec_for_dependency(dep, match_current_platform)
+ specs_for_platforms = lookup[dep.name]
+ if match_current_platform
+ Bundler.rubygems.platforms.reverse_each do |pl|
+ match = GemHelpers.select_best_platform_match(specs_for_platforms, pl)
+ return match if match
+ end
+ nil
+ else
+ GemHelpers.select_best_platform_match(specs_for_platforms, dep.__platform)
+ end
+ end
+
+ def tsort_each_child(s)
+ s.dependencies.sort_by(&:name).each do |d|
+ next if d.type == :development
+ lookup[d.name].each {|s2| yield s2 }
+ end
+ end
+ end
+end
diff --git a/lib/bundler/ssl_certs/.document b/lib/bundler/ssl_certs/.document
new file mode 100644
index 0000000000..fb66f13c33
--- /dev/null
+++ b/lib/bundler/ssl_certs/.document
@@ -0,0 +1 @@
+# Ignore all files in this directory
diff --git a/lib/bundler/ssl_certs/certificate_manager.rb b/lib/bundler/ssl_certs/certificate_manager.rb
new file mode 100644
index 0000000000..a5e5d84b64
--- /dev/null
+++ b/lib/bundler/ssl_certs/certificate_manager.rb
@@ -0,0 +1,65 @@
+# frozen_string_literal: true
+require "fileutils"
+require "net/https"
+require "openssl"
+
+module Bundler
+ module SSLCerts
+ class CertificateManager
+ attr_reader :bundler_cert_path, :bundler_certs, :rubygems_certs
+
+ def self.update_from!(rubygems_path)
+ new(rubygems_path).update!
+ end
+
+ def initialize(rubygems_path = nil)
+ if rubygems_path
+ rubygems_cert_path = File.join(rubygems_path, "lib/rubygems/ssl_certs")
+ @rubygems_certs = certificates_in(rubygems_cert_path)
+ end
+
+ @bundler_cert_path = File.expand_path("..", __FILE__)
+ @bundler_certs = certificates_in(bundler_cert_path)
+ end
+
+ def up_to_date?
+ rubygems_certs.all? do |rc|
+ bundler_certs.find do |bc|
+ File.basename(bc) == File.basename(rc) && FileUtils.compare_file(bc, rc)
+ end
+ end
+ end
+
+ def update!
+ return if up_to_date?
+
+ FileUtils.rm bundler_certs
+ FileUtils.cp rubygems_certs, bundler_cert_path
+ end
+
+ def connect_to(host)
+ http = Net::HTTP.new(host, 443)
+ http.use_ssl = true
+ http.verify_mode = OpenSSL::SSL::VERIFY_PEER
+ http.cert_store = store
+ http.head("/")
+ end
+
+ private
+
+ def certificates_in(path)
+ Dir[File.join(path, "**/*.pem")].sort
+ end
+
+ def store
+ @store ||= begin
+ store = OpenSSL::X509::Store.new
+ bundler_certs.each do |cert|
+ store.add_file cert
+ end
+ store
+ end
+ end
+ end
+ end
+end
diff --git a/lib/bundler/ssl_certs/index.rubygems.org/GlobalSignRootCA.pem b/lib/bundler/ssl_certs/index.rubygems.org/GlobalSignRootCA.pem
new file mode 100644
index 0000000000..f4ce4ca43d
--- /dev/null
+++ b/lib/bundler/ssl_certs/index.rubygems.org/GlobalSignRootCA.pem
@@ -0,0 +1,21 @@
+-----BEGIN CERTIFICATE-----
+MIIDdTCCAl2gAwIBAgILBAAAAAABFUtaw5QwDQYJKoZIhvcNAQEFBQAwVzELMAkG
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+HMUfpIBvFSDJ3gyICh3WZlXi/EjJKSZp4A==
+-----END CERTIFICATE-----
diff --git a/lib/bundler/ssl_certs/rubygems.global.ssl.fastly.net/DigiCertHighAssuranceEVRootCA.pem b/lib/bundler/ssl_certs/rubygems.global.ssl.fastly.net/DigiCertHighAssuranceEVRootCA.pem
new file mode 100644
index 0000000000..9e6810ab70
--- /dev/null
+++ b/lib/bundler/ssl_certs/rubygems.global.ssl.fastly.net/DigiCertHighAssuranceEVRootCA.pem
@@ -0,0 +1,23 @@
+-----BEGIN CERTIFICATE-----
+MIIDxTCCAq2gAwIBAgIQAqxcJmoLQJuPC3nyrkYldzANBgkqhkiG9w0BAQUFADBs
+MQswCQYDVQQGEwJVUzEVMBMGA1UEChMMRGlnaUNlcnQgSW5jMRkwFwYDVQQLExB3
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++OkuE6N36B9K
+-----END CERTIFICATE-----
diff --git a/lib/bundler/ssl_certs/rubygems.org/AddTrustExternalCARoot.pem b/lib/bundler/ssl_certs/rubygems.org/AddTrustExternalCARoot.pem
new file mode 100644
index 0000000000..20585f1c01
--- /dev/null
+++ b/lib/bundler/ssl_certs/rubygems.org/AddTrustExternalCARoot.pem
@@ -0,0 +1,25 @@
+-----BEGIN CERTIFICATE-----
+MIIENjCCAx6gAwIBAgIBATANBgkqhkiG9w0BAQUFADBvMQswCQYDVQQGEwJTRTEU
+MBIGA1UEChMLQWRkVHJ1c3QgQUIxJjAkBgNVBAsTHUFkZFRydXN0IEV4dGVybmFs
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+mnkPIAou1Z5jJh5VkpTYghdae9C8x49OhgQ=
+-----END CERTIFICATE-----
diff --git a/lib/bundler/stub_specification.rb b/lib/bundler/stub_specification.rb
new file mode 100644
index 0000000000..aeacf245a3
--- /dev/null
+++ b/lib/bundler/stub_specification.rb
@@ -0,0 +1,107 @@
+# frozen_string_literal: true
+require "bundler/remote_specification"
+
+module Bundler
+ class StubSpecification < RemoteSpecification
+ def self.from_stub(stub)
+ return stub if stub.is_a?(Bundler::StubSpecification)
+ spec = new(stub.name, stub.version, stub.platform, nil)
+ spec.stub = stub
+ spec
+ end
+
+ attr_accessor :stub, :ignored
+
+ # Pre 2.2.0 did not include extension_dir
+ # https://github.com/rubygems/rubygems/commit/9485ca2d101b82a946d6f327f4bdcdea6d4946ea
+ if Bundler.rubygems.provides?(">= 2.2.0")
+ def source=(source)
+ super
+ # Stub has no concept of source, which means that extension_dir may be wrong
+ # This is the case for git-based gems. So, instead manually assign the extension dir
+ return unless source.respond_to?(:extension_dir_name)
+ path = File.join(stub.extensions_dir, source.extension_dir_name)
+ stub.extension_dir = File.expand_path(path)
+ end
+ end
+
+ def to_yaml
+ _remote_specification.to_yaml
+ end
+
+ # @!group Stub Delegates
+
+ if Bundler.rubygems.provides?(">= 2.3")
+ # This is defined directly to avoid having to load every installed spec
+ def missing_extensions?
+ stub.missing_extensions?
+ end
+ end
+
+ def activated
+ stub.activated
+ end
+
+ def activated=(activated)
+ stub.instance_variable_set(:@activated, activated)
+ end
+
+ def default_gem
+ stub.default_gem
+ end
+
+ def full_gem_path
+ # deleted gems can have their stubs return nil, so in that case grab the
+ # expired path from the full spec
+ stub.full_gem_path || method_missing(:full_gem_path)
+ end
+
+ if Bundler.rubygems.provides?(">= 2.2.0")
+ def full_require_paths
+ stub.full_require_paths
+ end
+
+ # This is what we do in bundler/rubygems_ext
+ # full_require_paths is always implemented in >= 2.2.0
+ def load_paths
+ full_require_paths
+ end
+ end
+
+ def loaded_from
+ stub.loaded_from
+ end
+
+ if Bundler.rubygems.stubs_provide_full_functionality?
+ def matches_for_glob(glob)
+ stub.matches_for_glob(glob)
+ end
+ end
+
+ def raw_require_paths
+ stub.raw_require_paths
+ end
+
+ private
+
+ def _remote_specification
+ @_remote_specification ||= begin
+ rs = stub.to_spec
+ if rs.equal?(self) # happens when to_spec gets the spec from Gem.loaded_specs
+ rs = Gem::Specification.load(loaded_from)
+ Bundler.rubygems.stub_set_spec(stub, rs)
+ end
+
+ unless rs
+ raise GemspecError, "The gemspec for #{full_name} at #{loaded_from}" \
+ " was missing or broken. Try running `gem pristine #{name} -v #{version}`" \
+ " to fix the cached spec."
+ end
+
+ rs.source = source
+
+ rs
+ end
+ end
+ end
+end
diff --git a/lib/bundler/templates/Executable b/lib/bundler/templates/Executable
new file mode 100644
index 0000000000..fe22de0a6d
--- /dev/null
+++ b/lib/bundler/templates/Executable
@@ -0,0 +1,17 @@
+#!/usr/bin/env <%= Bundler.settings[:shebang] || RbConfig::CONFIG["ruby_install_name"] %>
+# frozen_string_literal: true
+#
+# This file was generated by Bundler.
+#
+# The application '<%= executable %>' is installed as part of a gem, and
+# this file is here to facilitate running it.
+#
+
+require "pathname"
+ENV["BUNDLE_GEMFILE"] ||= File.expand_path("../<%= relative_gemfile_path %>",
+ Pathname.new(__FILE__).realpath)
+
+require "rubygems"
+require "bundler/setup"
+
+load Gem.bin_path("<%= spec.name %>", "<%= executable %>")
diff --git a/lib/bundler/templates/Executable.standalone b/lib/bundler/templates/Executable.standalone
new file mode 100644
index 0000000000..4bf0753f44
--- /dev/null
+++ b/lib/bundler/templates/Executable.standalone
@@ -0,0 +1,14 @@
+#!/usr/bin/env <%= Bundler.settings[:shebang] || RbConfig::CONFIG["ruby_install_name"] %>
+#
+# This file was generated by Bundler.
+#
+# The application '<%= executable %>' is installed as part of a gem, and
+# this file is here to facilitate running it.
+#
+
+require "pathname"
+path = Pathname.new(__FILE__)
+$:.unshift File.expand_path "../<%= standalone_path %>", path.realpath
+
+require "bundler/setup"
+load File.expand_path "../<%= executable_path %>", path.realpath
diff --git a/lib/bundler/templates/Gemfile b/lib/bundler/templates/Gemfile
new file mode 100644
index 0000000000..21c6283123
--- /dev/null
+++ b/lib/bundler/templates/Gemfile
@@ -0,0 +1,6 @@
+# frozen_string_literal: true
+source "https://rubygems.org"
+
+git_source(:github) {|repo_name| "https://github.com/#{repo_name}" }
+
+# gem "rails"
diff --git a/lib/bundler/templates/newgem/.travis.yml.tt b/lib/bundler/templates/newgem/.travis.yml.tt
new file mode 100644
index 0000000000..fe0761cc23
--- /dev/null
+++ b/lib/bundler/templates/newgem/.travis.yml.tt
@@ -0,0 +1,5 @@
+sudo: false
+language: ruby
+rvm:
+ - <%= RUBY_VERSION %>
+before_install: gem install bundler -v <%= Bundler::VERSION %>
diff --git a/lib/bundler/templates/newgem/CODE_OF_CONDUCT.md.tt b/lib/bundler/templates/newgem/CODE_OF_CONDUCT.md.tt
new file mode 100644
index 0000000000..a3833d29d7
--- /dev/null
+++ b/lib/bundler/templates/newgem/CODE_OF_CONDUCT.md.tt
@@ -0,0 +1,74 @@
+# Contributor Covenant Code of Conduct
+
+## Our Pledge
+
+In the interest of fostering an open and welcoming environment, we as
+contributors and maintainers pledge to making participation in our project and
+our community a harassment-free experience for everyone, regardless of age, body
+size, disability, ethnicity, gender identity and expression, level of experience,
+nationality, personal appearance, race, religion, or sexual identity and
+orientation.
+
+## Our Standards
+
+Examples of behavior that contributes to creating a positive environment
+include:
+
+* Using welcoming and inclusive language
+* Being respectful of differing viewpoints and experiences
+* Gracefully accepting constructive criticism
+* Focusing on what is best for the community
+* Showing empathy towards other community members
+
+Examples of unacceptable behavior by participants include:
+
+* The use of sexualized language or imagery and unwelcome sexual attention or
+advances
+* Trolling, insulting/derogatory comments, and personal or political attacks
+* Public or private harassment
+* Publishing others' private information, such as a physical or electronic
+ address, without explicit permission
+* Other conduct which could reasonably be considered inappropriate in a
+ professional setting
+
+## Our Responsibilities
+
+Project maintainers are responsible for clarifying the standards of acceptable
+behavior and are expected to take appropriate and fair corrective action in
+response to any instances of unacceptable behavior.
+
+Project maintainers have the right and responsibility to remove, edit, or
+reject comments, commits, code, wiki edits, issues, and other contributions
+that are not aligned to this Code of Conduct, or to ban temporarily or
+permanently any contributor for other behaviors that they deem inappropriate,
+threatening, offensive, or harmful.
+
+## Scope
+
+This Code of Conduct applies both within project spaces and in public spaces
+when an individual is representing the project or its community. Examples of
+representing a project or community include using an official project e-mail
+address, posting via an official social media account, or acting as an appointed
+representative at an online or offline event. Representation of a project may be
+further defined and clarified by project maintainers.
+
+## Enforcement
+
+Instances of abusive, harassing, or otherwise unacceptable behavior may be
+reported by contacting the project team at <%= config[:email] %>. All
+complaints will be reviewed and investigated and will result in a response that
+is deemed necessary and appropriate to the circumstances. The project team is
+obligated to maintain confidentiality with regard to the reporter of an incident.
+Further details of specific enforcement policies may be posted separately.
+
+Project maintainers who do not follow or enforce the Code of Conduct in good
+faith may face temporary or permanent repercussions as determined by other
+members of the project's leadership.
+
+## Attribution
+
+This Code of Conduct is adapted from the [Contributor Covenant][homepage], version 1.4,
+available at [http://contributor-covenant.org/version/1/4][version]
+
+[homepage]: http://contributor-covenant.org
+[version]: http://contributor-covenant.org/version/1/4/
diff --git a/lib/bundler/templates/newgem/Gemfile.tt b/lib/bundler/templates/newgem/Gemfile.tt
new file mode 100644
index 0000000000..c114bd6665
--- /dev/null
+++ b/lib/bundler/templates/newgem/Gemfile.tt
@@ -0,0 +1,6 @@
+source "https://rubygems.org"
+
+git_source(:github) {|repo_name| "https://github.com/#{repo_name}" }
+
+# Specify your gem's dependencies in <%= config[:name] %>.gemspec
+gemspec
diff --git a/lib/bundler/templates/newgem/LICENSE.txt.tt b/lib/bundler/templates/newgem/LICENSE.txt.tt
new file mode 100644
index 0000000000..76ef4b0191
--- /dev/null
+++ b/lib/bundler/templates/newgem/LICENSE.txt.tt
@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) <%= Time.now.year %> <%= config[:author] %>
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/lib/bundler/templates/newgem/README.md.tt b/lib/bundler/templates/newgem/README.md.tt
new file mode 100644
index 0000000000..edbe55dabe
--- /dev/null
+++ b/lib/bundler/templates/newgem/README.md.tt
@@ -0,0 +1,47 @@
+# <%= config[:constant_name] %>
+
+Welcome to your new gem! In this directory, you'll find the files you need to be able to package up your Ruby library into a gem. Put your Ruby code in the file `lib/<%= config[:namespaced_path] %>`. To experiment with that code, run `bin/console` for an interactive prompt.
+
+TODO: Delete this and the text above, and describe your gem
+
+## Installation
+
+Add this line to your application's Gemfile:
+
+```ruby
+gem '<%= config[:name] %>'
+```
+
+And then execute:
+
+ $ bundle
+
+Or install it yourself as:
+
+ $ gem install <%= config[:name] %>
+
+## Usage
+
+TODO: Write usage instructions here
+
+## Development
+
+After checking out the repo, run `bin/setup` to install dependencies.<% if config[:test] %> Then, run `rake <%= config[:test].sub('mini', '').sub('rspec', 'spec') %>` to run the tests.<% end %> You can also run `bin/console` for an interactive prompt that will allow you to experiment.<% if config[:bin] %> Run `bundle exec <%= config[:name] %>` to use the gem in this directory, ignoring other installed copies of this gem.<% end %>
+
+To install this gem onto your local machine, run `bundle exec rake install`. To release a new version, update the version number in `version.rb`, and then run `bundle exec rake release`, which will create a git tag for the version, push git commits and tags, and push the `.gem` file to [rubygems.org](https://rubygems.org).
+
+## Contributing
+
+Bug reports and pull requests are welcome on GitHub at https://github.com/<%= config[:github_username] %>/<%= config[:name] %>.<% if config[:coc] %> This project is intended to be a safe, welcoming space for collaboration, and contributors are expected to adhere to the [Contributor Covenant](http://contributor-covenant.org) code of conduct.<% end %>
+<% if config[:mit] -%>
+
+## License
+
+The gem is available as open source under the terms of the [MIT License](http://opensource.org/licenses/MIT).
+<% end -%>
+<% if config[:coc] -%>
+
+## Code of Conduct
+
+Everyone interacting in the <%= config[:constant_name] %> project’s codebases, issue trackers, chat rooms and mailing lists is expected to follow the [code of conduct](https://github.com/<%= config[:github_username] %>/<%= config[:name] %>/blob/master/CODE_OF_CONDUCT.md).
+<% end -%>
diff --git a/lib/bundler/templates/newgem/Rakefile.tt b/lib/bundler/templates/newgem/Rakefile.tt
new file mode 100644
index 0000000000..099da6f3ec
--- /dev/null
+++ b/lib/bundler/templates/newgem/Rakefile.tt
@@ -0,0 +1,29 @@
+require "bundler/gem_tasks"
+<% if config[:test] == "minitest" -%>
+require "rake/testtask"
+
+Rake::TestTask.new(:test) do |t|
+ t.libs << "test"
+ t.libs << "lib"
+ t.test_files = FileList["test/**/*_test.rb"]
+end
+
+<% elsif config[:test] == "rspec" -%>
+require "rspec/core/rake_task"
+
+RSpec::Core::RakeTask.new(:spec)
+
+<% end -%>
+<% if config[:ext] -%>
+require "rake/extensiontask"
+
+task :build => :compile
+
+Rake::ExtensionTask.new("<%= config[:underscored_name] %>") do |ext|
+ ext.lib_dir = "lib/<%= config[:namespaced_path] %>"
+end
+
+task :default => [:clobber, :compile, :<%= config[:test_task] %>]
+<% else -%>
+task :default => :<%= config[:test_task] %>
+<% end -%>
diff --git a/lib/bundler/templates/newgem/bin/console.tt b/lib/bundler/templates/newgem/bin/console.tt
new file mode 100644
index 0000000000..a27f82430f
--- /dev/null
+++ b/lib/bundler/templates/newgem/bin/console.tt
@@ -0,0 +1,14 @@
+#!/usr/bin/env ruby
+
+require "bundler/setup"
+require "<%= config[:namespaced_path] %>"
+
+# You can add fixtures and/or initialization code here to make experimenting
+# with your gem easier. You can also use a different console, if you like.
+
+# (If you use this, don't forget to add pry to your Gemfile!)
+# require "pry"
+# Pry.start
+
+require "irb"
+IRB.start(__FILE__)
diff --git a/lib/bundler/templates/newgem/bin/setup.tt b/lib/bundler/templates/newgem/bin/setup.tt
new file mode 100644
index 0000000000..dce67d860a
--- /dev/null
+++ b/lib/bundler/templates/newgem/bin/setup.tt
@@ -0,0 +1,8 @@
+#!/usr/bin/env bash
+set -euo pipefail
+IFS=$'\n\t'
+set -vx
+
+bundle install
+
+# Do any other automated setup that you need to do here
diff --git a/lib/bundler/templates/newgem/exe/newgem.tt b/lib/bundler/templates/newgem/exe/newgem.tt
new file mode 100644
index 0000000000..a8339bb79f
--- /dev/null
+++ b/lib/bundler/templates/newgem/exe/newgem.tt
@@ -0,0 +1,3 @@
+#!/usr/bin/env ruby
+
+require "<%= config[:namespaced_path] %>"
diff --git a/lib/bundler/templates/newgem/ext/newgem/extconf.rb.tt b/lib/bundler/templates/newgem/ext/newgem/extconf.rb.tt
new file mode 100644
index 0000000000..8cfc828f94
--- /dev/null
+++ b/lib/bundler/templates/newgem/ext/newgem/extconf.rb.tt
@@ -0,0 +1,3 @@
+require "mkmf"
+
+create_makefile(<%= config[:makefile_path].inspect %>)
diff --git a/lib/bundler/templates/newgem/ext/newgem/newgem.c.tt b/lib/bundler/templates/newgem/ext/newgem/newgem.c.tt
new file mode 100644
index 0000000000..8177c4d202
--- /dev/null
+++ b/lib/bundler/templates/newgem/ext/newgem/newgem.c.tt
@@ -0,0 +1,9 @@
+#include "<%= config[:underscored_name] %>.h"
+
+VALUE rb_m<%= config[:constant_array].join %>;
+
+void
+Init_<%= config[:underscored_name] %>(void)
+{
+ rb_m<%= config[:constant_array].join %> = rb_define_module(<%= config[:constant_name].inspect %>);
+}
diff --git a/lib/bundler/templates/newgem/ext/newgem/newgem.h.tt b/lib/bundler/templates/newgem/ext/newgem/newgem.h.tt
new file mode 100644
index 0000000000..c6e420b66e
--- /dev/null
+++ b/lib/bundler/templates/newgem/ext/newgem/newgem.h.tt
@@ -0,0 +1,6 @@
+#ifndef <%= config[:underscored_name].upcase %>_H
+#define <%= config[:underscored_name].upcase %>_H 1
+
+#include "ruby.h"
+
+#endif /* <%= config[:underscored_name].upcase %>_H */
diff --git a/lib/bundler/templates/newgem/gitignore.tt b/lib/bundler/templates/newgem/gitignore.tt
new file mode 100644
index 0000000000..573d76b4c2
--- /dev/null
+++ b/lib/bundler/templates/newgem/gitignore.tt
@@ -0,0 +1,21 @@
+/.bundle/
+/.yardoc
+/Gemfile.lock
+/_yardoc/
+/coverage/
+/doc/
+/pkg/
+/spec/reports/
+/tmp/
+<%- if config[:ext] -%>
+*.bundle
+*.so
+*.o
+*.a
+mkmf.log
+<%- end -%>
+<%- if config[:test] == "rspec" -%>
+
+# rspec failure tracking
+.rspec_status
+<%- end -%>
diff --git a/lib/bundler/templates/newgem/lib/newgem.rb.tt b/lib/bundler/templates/newgem/lib/newgem.rb.tt
new file mode 100644
index 0000000000..7d8ad90ab0
--- /dev/null
+++ b/lib/bundler/templates/newgem/lib/newgem.rb.tt
@@ -0,0 +1,12 @@
+require "<%= config[:namespaced_path] %>/version"
+<%- if config[:ext] -%>
+require "<%= config[:namespaced_path] %>/<%= config[:underscored_name] %>"
+<%- end -%>
+
+<%- config[:constant_array].each_with_index do |c, i| -%>
+<%= " " * i %>module <%= c %>
+<%- end -%>
+<%= " " * config[:constant_array].size %># Your code goes here...
+<%- (config[:constant_array].size-1).downto(0) do |i| -%>
+<%= " " * i %>end
+<%- end -%>
diff --git a/lib/bundler/templates/newgem/lib/newgem/version.rb.tt b/lib/bundler/templates/newgem/lib/newgem/version.rb.tt
new file mode 100644
index 0000000000..389daf5048
--- /dev/null
+++ b/lib/bundler/templates/newgem/lib/newgem/version.rb.tt
@@ -0,0 +1,7 @@
+<%- config[:constant_array].each_with_index do |c, i| -%>
+<%= " " * i %>module <%= c %>
+<%- end -%>
+<%= " " * config[:constant_array].size %>VERSION = "0.1.0"
+<%- (config[:constant_array].size-1).downto(0) do |i| -%>
+<%= " " * i %>end
+<%- end -%>
diff --git a/lib/bundler/templates/newgem/newgem.gemspec.tt b/lib/bundler/templates/newgem/newgem.gemspec.tt
new file mode 100644
index 0000000000..caea7fe7be
--- /dev/null
+++ b/lib/bundler/templates/newgem/newgem.gemspec.tt
@@ -0,0 +1,46 @@
+# coding: utf-8
+lib = File.expand_path("../lib", __FILE__)
+$LOAD_PATH.unshift(lib) unless $LOAD_PATH.include?(lib)
+require "<%= config[:namespaced_path] %>/version"
+
+Gem::Specification.new do |spec|
+ spec.name = <%= config[:name].inspect %>
+ spec.version = <%= config[:constant_name] %>::VERSION
+ spec.authors = [<%= config[:author].inspect %>]
+ spec.email = [<%= config[:email].inspect %>]
+
+ spec.summary = %q{TODO: Write a short summary, because Rubygems requires one.}
+ spec.description = %q{TODO: Write a longer description or delete this line.}
+ spec.homepage = "TODO: Put your gem's website or public repo URL here."
+<%- if config[:mit] -%>
+ spec.license = "MIT"
+<%- end -%>
+
+ # Prevent pushing this gem to RubyGems.org. To allow pushes either set the 'allowed_push_host'
+ # to allow pushing to a single host or delete this section to allow pushing to any host.
+ if spec.respond_to?(:metadata)
+ spec.metadata["allowed_push_host"] = "TODO: Set to 'http://mygemserver.com'"
+ else
+ raise "RubyGems 2.0 or newer is required to protect against " \
+ "public gem pushes."
+ end
+
+ spec.files = `git ls-files -z`.split("\x0").reject do |f|
+ f.match(%r{^(test|spec|features)/})
+ end
+ spec.bindir = "exe"
+ spec.executables = spec.files.grep(%r{^exe/}) { |f| File.basename(f) }
+ spec.require_paths = ["lib"]
+<%- if config[:ext] -%>
+ spec.extensions = ["ext/<%= config[:underscored_name] %>/extconf.rb"]
+<%- end -%>
+
+ spec.add_development_dependency "bundler", "~> <%= config[:bundler_version] %>"
+ spec.add_development_dependency "rake", "~> 10.0"
+<%- if config[:ext] -%>
+ spec.add_development_dependency "rake-compiler"
+<%- end -%>
+<%- if config[:test] -%>
+ spec.add_development_dependency "<%= config[:test] %>", "~> <%= config[:test_framework_version] %>"
+<%- end -%>
+end
diff --git a/lib/bundler/templates/newgem/rspec.tt b/lib/bundler/templates/newgem/rspec.tt
new file mode 100644
index 0000000000..8c18f1abdd
--- /dev/null
+++ b/lib/bundler/templates/newgem/rspec.tt
@@ -0,0 +1,2 @@
+--format documentation
+--color
diff --git a/lib/bundler/templates/newgem/spec/newgem_spec.rb.tt b/lib/bundler/templates/newgem/spec/newgem_spec.rb.tt
new file mode 100644
index 0000000000..b7ef7f9e4a
--- /dev/null
+++ b/lib/bundler/templates/newgem/spec/newgem_spec.rb.tt
@@ -0,0 +1,11 @@
+require "spec_helper"
+
+RSpec.describe <%= config[:constant_name] %> do
+ it "has a version number" do
+ expect(<%= config[:constant_name] %>::VERSION).not_to be nil
+ end
+
+ it "does something useful" do
+ expect(false).to eq(true)
+ end
+end
diff --git a/lib/bundler/templates/newgem/spec/spec_helper.rb.tt b/lib/bundler/templates/newgem/spec/spec_helper.rb.tt
new file mode 100644
index 0000000000..805cf57e01
--- /dev/null
+++ b/lib/bundler/templates/newgem/spec/spec_helper.rb.tt
@@ -0,0 +1,14 @@
+require "bundler/setup"
+require "<%= config[:namespaced_path] %>"
+
+RSpec.configure do |config|
+ # Enable flags like --only-failures and --next-failure
+ config.example_status_persistence_file_path = ".rspec_status"
+
+ # Disable RSpec exposing methods globally on `Module` and `main`
+ config.disable_monkey_patching!
+
+ config.expect_with :rspec do |c|
+ c.syntax = :expect
+ end
+end
diff --git a/lib/bundler/templates/newgem/test/newgem_test.rb.tt b/lib/bundler/templates/newgem/test/newgem_test.rb.tt
new file mode 100644
index 0000000000..f2af9f90e0
--- /dev/null
+++ b/lib/bundler/templates/newgem/test/newgem_test.rb.tt
@@ -0,0 +1,11 @@
+require "test_helper"
+
+class <%= config[:constant_name] %>Test < Minitest::Test
+ def test_that_it_has_a_version_number
+ refute_nil ::<%= config[:constant_name] %>::VERSION
+ end
+
+ def test_it_does_something_useful
+ assert false
+ end
+end
diff --git a/lib/bundler/templates/newgem/test/test_helper.rb.tt b/lib/bundler/templates/newgem/test/test_helper.rb.tt
new file mode 100644
index 0000000000..725e3e4647
--- /dev/null
+++ b/lib/bundler/templates/newgem/test/test_helper.rb.tt
@@ -0,0 +1,4 @@
+$LOAD_PATH.unshift File.expand_path("../../lib", __FILE__)
+require "<%= config[:namespaced_path] %>"
+
+require "minitest/autorun"
diff --git a/lib/bundler/ui.rb b/lib/bundler/ui.rb
new file mode 100644
index 0000000000..794c000dc4
--- /dev/null
+++ b/lib/bundler/ui.rb
@@ -0,0 +1,8 @@
+# frozen_string_literal: true
+module Bundler
+ module UI
+ autoload :RGProxy, "bundler/ui/rg_proxy"
+ autoload :Shell, "bundler/ui/shell"
+ autoload :Silent, "bundler/ui/silent"
+ end
+end
diff --git a/lib/bundler/ui/rg_proxy.rb b/lib/bundler/ui/rg_proxy.rb
new file mode 100644
index 0000000000..95a1ecdf0c
--- /dev/null
+++ b/lib/bundler/ui/rg_proxy.rb
@@ -0,0 +1,18 @@
+# frozen_string_literal: true
+require "bundler/ui"
+require "rubygems/user_interaction"
+
+module Bundler
+ module UI
+ class RGProxy < ::Gem::SilentUI
+ def initialize(ui)
+ @ui = ui
+ super()
+ end
+
+ def say(message)
+ @ui && @ui.debug(message)
+ end
+ end
+ end
+end
diff --git a/lib/bundler/ui/shell.rb b/lib/bundler/ui/shell.rb
new file mode 100644
index 0000000000..87a92471fb
--- /dev/null
+++ b/lib/bundler/ui/shell.rb
@@ -0,0 +1,133 @@
+# frozen_string_literal: true
+require "bundler/vendored_thor"
+
+module Bundler
+ module UI
+ class Shell
+ LEVELS = %w(silent error warn confirm info debug).freeze
+
+ attr_writer :shell
+
+ def initialize(options = {})
+ if options["no-color"] || !STDOUT.tty?
+ Thor::Base.shell = Thor::Shell::Basic
+ end
+ @shell = Thor::Base.shell.new
+ @level = ENV["DEBUG"] ? "debug" : "info"
+ @warning_history = []
+ end
+
+ def add_color(string, *color)
+ @shell.set_color(string, *color)
+ end
+
+ def info(msg, newline = nil)
+ tell_me(msg, nil, newline) if level("info")
+ end
+
+ def confirm(msg, newline = nil)
+ tell_me(msg, :green, newline) if level("confirm")
+ end
+
+ def warn(msg, newline = nil)
+ return if @warning_history.include? msg
+ @warning_history << msg
+ tell_me(msg, :yellow, newline) if level("warn")
+ end
+
+ def error(msg, newline = nil)
+ tell_me(msg, :red, newline) if level("error")
+ end
+
+ def debug(msg, newline = nil)
+ tell_me(msg, nil, newline) if debug?
+ end
+
+ def debug?
+ level("debug")
+ end
+
+ def quiet?
+ level("quiet")
+ end
+
+ def ask(msg)
+ @shell.ask(msg)
+ end
+
+ def yes?(msg)
+ @shell.yes?(msg)
+ end
+
+ def no?
+ @shell.no?(msg)
+ end
+
+ def level=(level)
+ raise ArgumentError unless LEVELS.include?(level.to_s)
+ @level = level.to_s
+ end
+
+ def level(name = nil)
+ return @level unless name
+ unless index = LEVELS.index(name)
+ raise "#{name.inspect} is not a valid level"
+ end
+ index <= LEVELS.index(@level)
+ end
+
+ def trace(e, newline = nil, force = false)
+ return unless debug? || force
+ msg = "#{e.class}: #{e.message}\n#{e.backtrace.join("\n ")}"
+ tell_me(msg, nil, newline)
+ end
+
+ def silence(&blk)
+ with_level("silent", &blk)
+ end
+
+ def unprinted_warnings
+ []
+ end
+
+ private
+
+ # valimism
+ def tell_me(msg, color = nil, newline = nil)
+ msg = word_wrap(msg) if newline.is_a?(Hash) && newline[:wrap]
+ if newline.nil?
+ @shell.say(msg, color)
+ else
+ @shell.say(msg, color, newline)
+ end
+ end
+
+ def tell_err(message, color = nil, newline = nil)
+ buffer = @shell.send(:prepare_message, message, *color)
+ buffer << "\n" if newline && !message.to_s.end_with?("\n")
+
+ @shell.send(:stderr).print(buffer)
+ @shell.send(:stderr).flush
+ end
+
+ def strip_leading_spaces(text)
+ spaces = text[/\A\s+/, 0]
+ spaces ? text.gsub(/#{spaces}/, "") : text
+ end
+
+ def word_wrap(text, line_width = @shell.terminal_width)
+ strip_leading_spaces(text).split("\n").collect do |line|
+ line.length > line_width ? line.gsub(/(.{1,#{line_width}})(\s+|$)/, "\\1\n").strip : line
+ end * "\n"
+ end
+
+ def with_level(level)
+ original = @level
+ @level = level
+ yield
+ ensure
+ @level = original
+ end
+ end
+ end
+end
diff --git a/lib/bundler/ui/silent.rb b/lib/bundler/ui/silent.rb
new file mode 100644
index 0000000000..48390b7198
--- /dev/null
+++ b/lib/bundler/ui/silent.rb
@@ -0,0 +1,68 @@
+# frozen_string_literal: true
+module Bundler
+ module UI
+ class Silent
+ attr_writer :shell
+
+ def initialize
+ @warnings = []
+ end
+
+ def add_color(string, color)
+ string
+ end
+
+ def info(message, newline = nil)
+ end
+
+ def confirm(message, newline = nil)
+ end
+
+ def warn(message, newline = nil)
+ @warnings |= [message]
+ end
+
+ def error(message, newline = nil)
+ end
+
+ def debug(message, newline = nil)
+ end
+
+ def debug?
+ false
+ end
+
+ def quiet?
+ false
+ end
+
+ def ask(message)
+ end
+
+ def yes?(msg)
+ raise "Cannot ask yes? with a silent shell"
+ end
+
+ def no?
+ raise "Cannot ask no? with a silent shell"
+ end
+
+ def level=(name)
+ end
+
+ def level(name = nil)
+ end
+
+ def trace(message, newline = nil, force = false)
+ end
+
+ def silence
+ yield
+ end
+
+ def unprinted_warnings
+ @warnings
+ end
+ end
+ end
+end
diff --git a/lib/bundler/uri_credentials_filter.rb b/lib/bundler/uri_credentials_filter.rb
new file mode 100644
index 0000000000..997a307533
--- /dev/null
+++ b/lib/bundler/uri_credentials_filter.rb
@@ -0,0 +1,36 @@
+# frozen_string_literal: true
+module Bundler
+ module URICredentialsFilter
+ module_function
+
+ def credential_filtered_uri(uri_to_anonymize)
+ return uri_to_anonymize if uri_to_anonymize.nil?
+ uri = uri_to_anonymize.dup
+ uri = URI(uri.to_s) unless uri.is_a?(URI)
+ if uri.userinfo
+ # oauth authentication
+ if uri.password == "x-oauth-basic" || uri.password == "x"
+ # URI as string does not display with password if no user is set
+ oauth_designation = uri.password
+ uri.user = oauth_designation
+ end
+ uri.password = nil
+ end
+ return uri if uri_to_anonymize.is_a?(URI)
+ return uri.to_s if uri_to_anonymize.is_a?(String)
+ rescue URI::InvalidURIError # uri is not canonical uri scheme
+ uri
+ end
+
+ def credential_filtered_string(str_to_filter, uri)
+ return str_to_filter if uri.nil? || str_to_filter.nil?
+ str_with_no_credentials = str_to_filter.dup
+ anonymous_uri_str = credential_filtered_uri(uri).to_s
+ uri_str = uri.to_s
+ if anonymous_uri_str != uri_str
+ str_with_no_credentials = str_with_no_credentials.gsub(uri_str, anonymous_uri_str)
+ end
+ str_with_no_credentials
+ end
+ end
+end
diff --git a/lib/bundler/vendor/molinillo/lib/molinillo.rb b/lib/bundler/vendor/molinillo/lib/molinillo.rb
new file mode 100644
index 0000000000..134bf1d720
--- /dev/null
+++ b/lib/bundler/vendor/molinillo/lib/molinillo.rb
@@ -0,0 +1,10 @@
+# frozen_string_literal: true
+require 'bundler/vendor/molinillo/lib/molinillo/gem_metadata'
+require 'bundler/vendor/molinillo/lib/molinillo/errors'
+require 'bundler/vendor/molinillo/lib/molinillo/resolver'
+require 'bundler/vendor/molinillo/lib/molinillo/modules/ui'
+require 'bundler/vendor/molinillo/lib/molinillo/modules/specification_provider'
+
+# Bundler::Molinillo is a generic dependency resolution algorithm.
+module Bundler::Molinillo
+end
diff --git a/lib/bundler/vendor/molinillo/lib/molinillo/delegates/resolution_state.rb b/lib/bundler/vendor/molinillo/lib/molinillo/delegates/resolution_state.rb
new file mode 100644
index 0000000000..253c18764f
--- /dev/null
+++ b/lib/bundler/vendor/molinillo/lib/molinillo/delegates/resolution_state.rb
@@ -0,0 +1,50 @@
+# frozen_string_literal: true
+module Bundler::Molinillo
+ # @!visibility private
+ module Delegates
+ # Delegates all {Bundler::Molinillo::ResolutionState} methods to a `#state` property.
+ module ResolutionState
+ # (see Bundler::Molinillo::ResolutionState#name)
+ def name
+ current_state = state || Bundler::Molinillo::ResolutionState.empty
+ current_state.name
+ end
+
+ # (see Bundler::Molinillo::ResolutionState#requirements)
+ def requirements
+ current_state = state || Bundler::Molinillo::ResolutionState.empty
+ current_state.requirements
+ end
+
+ # (see Bundler::Molinillo::ResolutionState#activated)
+ def activated
+ current_state = state || Bundler::Molinillo::ResolutionState.empty
+ current_state.activated
+ end
+
+ # (see Bundler::Molinillo::ResolutionState#requirement)
+ def requirement
+ current_state = state || Bundler::Molinillo::ResolutionState.empty
+ current_state.requirement
+ end
+
+ # (see Bundler::Molinillo::ResolutionState#possibilities)
+ def possibilities
+ current_state = state || Bundler::Molinillo::ResolutionState.empty
+ current_state.possibilities
+ end
+
+ # (see Bundler::Molinillo::ResolutionState#depth)
+ def depth
+ current_state = state || Bundler::Molinillo::ResolutionState.empty
+ current_state.depth
+ end
+
+ # (see Bundler::Molinillo::ResolutionState#conflicts)
+ def conflicts
+ current_state = state || Bundler::Molinillo::ResolutionState.empty
+ current_state.conflicts
+ end
+ end
+ end
+end
diff --git a/lib/bundler/vendor/molinillo/lib/molinillo/delegates/specification_provider.rb b/lib/bundler/vendor/molinillo/lib/molinillo/delegates/specification_provider.rb
new file mode 100644
index 0000000000..29f48d5b3c
--- /dev/null
+++ b/lib/bundler/vendor/molinillo/lib/molinillo/delegates/specification_provider.rb
@@ -0,0 +1,80 @@
+# frozen_string_literal: true
+module Bundler::Molinillo
+ module Delegates
+ # Delegates all {Bundler::Molinillo::SpecificationProvider} methods to a
+ # `#specification_provider` property.
+ module SpecificationProvider
+ # (see Bundler::Molinillo::SpecificationProvider#search_for)
+ def search_for(dependency)
+ with_no_such_dependency_error_handling do
+ specification_provider.search_for(dependency)
+ end
+ end
+
+ # (see Bundler::Molinillo::SpecificationProvider#dependencies_for)
+ def dependencies_for(specification)
+ with_no_such_dependency_error_handling do
+ specification_provider.dependencies_for(specification)
+ end
+ end
+
+ # (see Bundler::Molinillo::SpecificationProvider#requirement_satisfied_by?)
+ def requirement_satisfied_by?(requirement, activated, spec)
+ with_no_such_dependency_error_handling do
+ specification_provider.requirement_satisfied_by?(requirement, activated, spec)
+ end
+ end
+
+ # (see Bundler::Molinillo::SpecificationProvider#name_for)
+ def name_for(dependency)
+ with_no_such_dependency_error_handling do
+ specification_provider.name_for(dependency)
+ end
+ end
+
+ # (see Bundler::Molinillo::SpecificationProvider#name_for_explicit_dependency_source)
+ def name_for_explicit_dependency_source
+ with_no_such_dependency_error_handling do
+ specification_provider.name_for_explicit_dependency_source
+ end
+ end
+
+ # (see Bundler::Molinillo::SpecificationProvider#name_for_locking_dependency_source)
+ def name_for_locking_dependency_source
+ with_no_such_dependency_error_handling do
+ specification_provider.name_for_locking_dependency_source
+ end
+ end
+
+ # (see Bundler::Molinillo::SpecificationProvider#sort_dependencies)
+ def sort_dependencies(dependencies, activated, conflicts)
+ with_no_such_dependency_error_handling do
+ specification_provider.sort_dependencies(dependencies, activated, conflicts)
+ end
+ end
+
+ # (see Bundler::Molinillo::SpecificationProvider#allow_missing?)
+ def allow_missing?(dependency)
+ with_no_such_dependency_error_handling do
+ specification_provider.allow_missing?(dependency)
+ end
+ end
+
+ private
+
+ # Ensures any raised {NoSuchDependencyError} has its
+ # {NoSuchDependencyError#required_by} set.
+ # @yield
+ def with_no_such_dependency_error_handling
+ yield
+ rescue NoSuchDependencyError => error
+ if state
+ vertex = activated.vertex_named(name_for(error.dependency))
+ error.required_by += vertex.incoming_edges.map { |e| e.origin.name }
+ error.required_by << name_for_explicit_dependency_source unless vertex.explicit_requirements.empty?
+ end
+ raise
+ end
+ end
+ end
+end
diff --git a/lib/bundler/vendor/molinillo/lib/molinillo/dependency_graph.rb b/lib/bundler/vendor/molinillo/lib/molinillo/dependency_graph.rb
new file mode 100644
index 0000000000..76e84ab7e6
--- /dev/null
+++ b/lib/bundler/vendor/molinillo/lib/molinillo/dependency_graph.rb
@@ -0,0 +1,222 @@
+# frozen_string_literal: true
+require 'set'
+require 'tsort'
+
+require 'bundler/vendor/molinillo/lib/molinillo/dependency_graph/log'
+require 'bundler/vendor/molinillo/lib/molinillo/dependency_graph/vertex'
+
+module Bundler::Molinillo
+ # A directed acyclic graph that is tuned to hold named dependencies
+ class DependencyGraph
+ include Enumerable
+
+ # Enumerates through the vertices of the graph.
+ # @return [Array<Vertex>] The graph's vertices.
+ def each
+ return vertices.values.each unless block_given?
+ vertices.values.each { |v| yield v }
+ end
+
+ include TSort
+
+ # @!visibility private
+ alias tsort_each_node each
+
+ # @!visibility private
+ def tsort_each_child(vertex, &block)
+ vertex.successors.each(&block)
+ end
+
+ # Topologically sorts the given vertices.
+ # @param [Enumerable<Vertex>] vertices the vertices to be sorted, which must
+ # all belong to the same graph.
+ # @return [Array<Vertex>] The sorted vertices.
+ def self.tsort(vertices)
+ TSort.tsort(
+ lambda { |b| vertices.each(&b) },
+ lambda { |v, &b| (v.successors & vertices).each(&b) }
+ )
+ end
+
+ # A directed edge of a {DependencyGraph}
+ # @attr [Vertex] origin The origin of the directed edge
+ # @attr [Vertex] destination The destination of the directed edge
+ # @attr [Object] requirement The requirement the directed edge represents
+ Edge = Struct.new(:origin, :destination, :requirement)
+
+ # @return [{String => Vertex}] the vertices of the dependency graph, keyed
+ # by {Vertex#name}
+ attr_reader :vertices
+
+ # @return [Log] the op log for this graph
+ attr_reader :log
+
+ # Initializes an empty dependency graph
+ def initialize
+ @vertices = {}
+ @log = Log.new
+ end
+
+ # Tags the current state of the dependency as the given tag
+ # @param [Object] tag an opaque tag for the current state of the graph
+ # @return [Void]
+ def tag(tag)
+ log.tag(self, tag)
+ end
+
+ # Rewinds the graph to the state tagged as `tag`
+ # @param [Object] tag the tag to rewind to
+ # @return [Void]
+ def rewind_to(tag)
+ log.rewind_to(self, tag)
+ end
+
+ # Initializes a copy of a {DependencyGraph}, ensuring that all {#vertices}
+ # are properly copied.
+ # @param [DependencyGraph] other the graph to copy.
+ def initialize_copy(other)
+ super
+ @vertices = {}
+ @log = other.log.dup
+ traverse = lambda do |new_v, old_v|
+ return if new_v.outgoing_edges.size == old_v.outgoing_edges.size
+ old_v.outgoing_edges.each do |edge|
+ destination = add_vertex(edge.destination.name, edge.destination.payload)
+ add_edge_no_circular(new_v, destination, edge.requirement)
+ traverse.call(destination, edge.destination)
+ end
+ end
+ other.vertices.each do |name, vertex|
+ new_vertex = add_vertex(name, vertex.payload, vertex.root?)
+ new_vertex.explicit_requirements.replace(vertex.explicit_requirements)
+ traverse.call(new_vertex, vertex)
+ end
+ end
+
+ # @return [String] a string suitable for debugging
+ def inspect
+ "#{self.class}:#{vertices.values.inspect}"
+ end
+
+ # @param [Hash] options options for dot output.
+ # @return [String] Returns a dot format representation of the graph
+ def to_dot(options = {})
+ edge_label = options.delete(:edge_label)
+ raise ArgumentError, "Unknown options: #{options.keys}" unless options.empty?
+
+ dot_vertices = []
+ dot_edges = []
+ vertices.each do |n, v|
+ dot_vertices << " #{n} [label=\"{#{n}|#{v.payload}}\"]"
+ v.outgoing_edges.each do |e|
+ label = edge_label ? edge_label.call(e) : e.requirement
+ dot_edges << " #{e.origin.name} -> #{e.destination.name} [label=#{label.to_s.dump}]"
+ end
+ end
+
+ dot_vertices.uniq!
+ dot_vertices.sort!
+ dot_edges.uniq!
+ dot_edges.sort!
+
+ dot = dot_vertices.unshift('digraph G {').push('') + dot_edges.push('}')
+ dot.join("\n")
+ end
+
+ # @return [Boolean] whether the two dependency graphs are equal, determined
+ # by a recursive traversal of each {#root_vertices} and its
+ # {Vertex#successors}
+ def ==(other)
+ return false unless other
+ return true if equal?(other)
+ vertices.each do |name, vertex|
+ other_vertex = other.vertex_named(name)
+ return false unless other_vertex
+ return false unless vertex.payload == other_vertex.payload
+ return false unless other_vertex.successors.to_set == vertex.successors.to_set
+ end
+ end
+
+ # @param [String] name
+ # @param [Object] payload
+ # @param [Array<String>] parent_names
+ # @param [Object] requirement the requirement that is requiring the child
+ # @return [void]
+ def add_child_vertex(name, payload, parent_names, requirement)
+ root = !parent_names.delete(nil) { true }
+ vertex = add_vertex(name, payload, root)
+ vertex.explicit_requirements << requirement if root
+ parent_names.each do |parent_name|
+ parent_node = vertex_named(parent_name)
+ add_edge(parent_node, vertex, requirement)
+ end
+ vertex
+ end
+
+ # Adds a vertex with the given name, or updates the existing one.
+ # @param [String] name
+ # @param [Object] payload
+ # @return [Vertex] the vertex that was added to `self`
+ def add_vertex(name, payload, root = false)
+ log.add_vertex(self, name, payload, root)
+ end
+
+ # Detaches the {#vertex_named} `name` {Vertex} from the graph, recursively
+ # removing any non-root vertices that were orphaned in the process
+ # @param [String] name
+ # @return [Array<Vertex>] the vertices which have been detached
+ def detach_vertex_named(name)
+ log.detach_vertex_named(self, name)
+ end
+
+ # @param [String] name
+ # @return [Vertex,nil] the vertex with the given name
+ def vertex_named(name)
+ vertices[name]
+ end
+
+ # @param [String] name
+ # @return [Vertex,nil] the root vertex with the given name
+ def root_vertex_named(name)
+ vertex = vertex_named(name)
+ vertex if vertex && vertex.root?
+ end
+
+ # Adds a new {Edge} to the dependency graph
+ # @param [Vertex] origin
+ # @param [Vertex] destination
+ # @param [Object] requirement the requirement that this edge represents
+ # @return [Edge] the added edge
+ def add_edge(origin, destination, requirement)
+ if destination.path_to?(origin)
+ raise CircularDependencyError.new([origin, destination])
+ end
+ add_edge_no_circular(origin, destination, requirement)
+ end
+
+ # Deletes an {Edge} from the dependency graph
+ # @param [Edge] edge
+ # @return [Void]
+ def delete_edge(edge)
+ log.delete_edge(self, edge.origin.name, edge.destination.name, edge.requirement)
+ end
+
+ # Sets the payload of the vertex with the given name
+ # @param [String] name the name of the vertex
+ # @param [Object] payload the payload
+ # @return [Void]
+ def set_payload(name, payload)
+ log.set_payload(self, name, payload)
+ end
+
+ private
+
+ # Adds a new {Edge} to the dependency graph without checking for
+ # circularity.
+ # @param (see #add_edge)
+ # @return (see #add_edge)
+ def add_edge_no_circular(origin, destination, requirement)
+ log.add_edge_no_circular(self, origin.name, destination.name, requirement)
+ end
+ end
+end
diff --git a/lib/bundler/vendor/molinillo/lib/molinillo/dependency_graph/action.rb b/lib/bundler/vendor/molinillo/lib/molinillo/dependency_graph/action.rb
new file mode 100644
index 0000000000..e0dfe6cbbd
--- /dev/null
+++ b/lib/bundler/vendor/molinillo/lib/molinillo/dependency_graph/action.rb
@@ -0,0 +1,35 @@
+# frozen_string_literal: true
+module Bundler::Molinillo
+ class DependencyGraph
+ # An action that modifies a {DependencyGraph} that is reversible.
+ # @abstract
+ class Action
+ # rubocop:disable Lint/UnusedMethodArgument
+
+ # @return [Symbol] The name of the action.
+ def self.action_name
+ raise 'Abstract'
+ end
+
+ # Performs the action on the given graph.
+ # @param [DependencyGraph] graph the graph to perform the action on.
+ # @return [Void]
+ def up(graph)
+ raise 'Abstract'
+ end
+
+ # Reverses the action on the given graph.
+ # @param [DependencyGraph] graph the graph to reverse the action on.
+ # @return [Void]
+ def down(graph)
+ raise 'Abstract'
+ end
+
+ # @return [Action,Nil] The previous action
+ attr_accessor :previous
+
+ # @return [Action,Nil] The next action
+ attr_accessor :next
+ end
+ end
+end
diff --git a/lib/bundler/vendor/molinillo/lib/molinillo/dependency_graph/add_edge_no_circular.rb b/lib/bundler/vendor/molinillo/lib/molinillo/dependency_graph/add_edge_no_circular.rb
new file mode 100644
index 0000000000..9092e4d546
--- /dev/null
+++ b/lib/bundler/vendor/molinillo/lib/molinillo/dependency_graph/add_edge_no_circular.rb
@@ -0,0 +1,65 @@
+# frozen_string_literal: true
+require 'bundler/vendor/molinillo/lib/molinillo/dependency_graph/action'
+module Bundler::Molinillo
+ class DependencyGraph
+ # @!visibility private
+ # (see DependencyGraph#add_edge_no_circular)
+ class AddEdgeNoCircular < Action
+ # @!group Action
+
+ # (see Action.action_name)
+ def self.action_name
+ :add_vertex
+ end
+
+ # (see Action#up)
+ def up(graph)
+ edge = make_edge(graph)
+ edge.origin.outgoing_edges << edge
+ edge.destination.incoming_edges << edge
+ edge
+ end
+
+ # (see Action#down)
+ def down(graph)
+ edge = make_edge(graph)
+ delete_first(edge.origin.outgoing_edges, edge)
+ delete_first(edge.destination.incoming_edges, edge)
+ end
+
+ # @!group AddEdgeNoCircular
+
+ # @return [String] the name of the origin of the edge
+ attr_reader :origin
+
+ # @return [String] the name of the destination of the edge
+ attr_reader :destination
+
+ # @return [Object] the requirement that the edge represents
+ attr_reader :requirement
+
+ # @param [DependencyGraph] graph the graph to find vertices from
+ # @return [Edge] The edge this action adds
+ def make_edge(graph)
+ Edge.new(graph.vertex_named(origin), graph.vertex_named(destination), requirement)
+ end
+
+ # Initialize an action to add an edge to a dependency graph
+ # @param [String] origin the name of the origin of the edge
+ # @param [String] destination the name of the destination of the edge
+ # @param [Object] requirement the requirement that the edge represents
+ def initialize(origin, destination, requirement)
+ @origin = origin
+ @destination = destination
+ @requirement = requirement
+ end
+
+ private
+
+ def delete_first(array, item)
+ return unless index = array.index(item)
+ array.delete_at(index)
+ end
+ end
+ end
+end
diff --git a/lib/bundler/vendor/molinillo/lib/molinillo/dependency_graph/add_vertex.rb b/lib/bundler/vendor/molinillo/lib/molinillo/dependency_graph/add_vertex.rb
new file mode 100644
index 0000000000..eda4251801
--- /dev/null
+++ b/lib/bundler/vendor/molinillo/lib/molinillo/dependency_graph/add_vertex.rb
@@ -0,0 +1,61 @@
+# frozen_string_literal: true
+require 'bundler/vendor/molinillo/lib/molinillo/dependency_graph/action'
+module Bundler::Molinillo
+ class DependencyGraph
+ # @!visibility private
+ # (see DependencyGraph#add_vertex)
+ class AddVertex < Action # :nodoc:
+ # @!group Action
+
+ # (see Action.action_name)
+ def self.action_name
+ :add_vertex
+ end
+
+ # (see Action#up)
+ def up(graph)
+ if existing = graph.vertices[name]
+ @existing_payload = existing.payload
+ @existing_root = existing.root
+ end
+ vertex = existing || Vertex.new(name, payload)
+ graph.vertices[vertex.name] = vertex
+ vertex.payload ||= payload
+ vertex.root ||= root
+ vertex
+ end
+
+ # (see Action#down)
+ def down(graph)
+ if defined?(@existing_payload)
+ vertex = graph.vertices[name]
+ vertex.payload = @existing_payload
+ vertex.root = @existing_root
+ else
+ graph.vertices.delete(name)
+ end
+ end
+
+ # @!group AddVertex
+
+ # @return [String] the name of the vertex
+ attr_reader :name
+
+ # @return [Object] the payload for the vertex
+ attr_reader :payload
+
+ # @return [Boolean] whether the vertex is root or not
+ attr_reader :root
+
+ # Initialize an action to add a vertex to a dependency graph
+ # @param [String] name the name of the vertex
+ # @param [Object] payload the payload for the vertex
+ # @param [Boolean] root whether the vertex is root or not
+ def initialize(name, payload, root)
+ @name = name
+ @payload = payload
+ @root = root
+ end
+ end
+ end
+end
diff --git a/lib/bundler/vendor/molinillo/lib/molinillo/dependency_graph/delete_edge.rb b/lib/bundler/vendor/molinillo/lib/molinillo/dependency_graph/delete_edge.rb
new file mode 100644
index 0000000000..e9125a59c6
--- /dev/null
+++ b/lib/bundler/vendor/molinillo/lib/molinillo/dependency_graph/delete_edge.rb
@@ -0,0 +1,62 @@
+# frozen_string_literal: true
+require 'bundler/vendor/molinillo/lib/molinillo/dependency_graph/action'
+module Bundler::Molinillo
+ class DependencyGraph
+ # @!visibility private
+ # (see DependencyGraph#delete_edge)
+ class DeleteEdge < Action
+ # @!group Action
+
+ # (see Action.action_name)
+ def self.action_name
+ :delete_edge
+ end
+
+ # (see Action#up)
+ def up(graph)
+ edge = make_edge(graph)
+ edge.origin.outgoing_edges.delete(edge)
+ edge.destination.incoming_edges.delete(edge)
+ end
+
+ # (see Action#down)
+ def down(graph)
+ edge = make_edge(graph)
+ edge.origin.outgoing_edges << edge
+ edge.destination.incoming_edges << edge
+ edge
+ end
+
+ # @!group DeleteEdge
+
+ # @return [String] the name of the origin of the edge
+ attr_reader :origin_name
+
+ # @return [String] the name of the destination of the edge
+ attr_reader :destination_name
+
+ # @return [Object] the requirement that the edge represents
+ attr_reader :requirement
+
+ # @param [DependencyGraph] graph the graph to find vertices from
+ # @return [Edge] The edge this action adds
+ def make_edge(graph)
+ Edge.new(
+ graph.vertex_named(origin_name),
+ graph.vertex_named(destination_name),
+ requirement
+ )
+ end
+
+ # Initialize an action to add an edge to a dependency graph
+ # @param [String] origin_name the name of the origin of the edge
+ # @param [String] destination_name the name of the destination of the edge
+ # @param [Object] requirement the requirement that the edge represents
+ def initialize(origin_name, destination_name, requirement)
+ @origin_name = origin_name
+ @destination_name = destination_name
+ @requirement = requirement
+ end
+ end
+ end
+end
diff --git a/lib/bundler/vendor/molinillo/lib/molinillo/dependency_graph/detach_vertex_named.rb b/lib/bundler/vendor/molinillo/lib/molinillo/dependency_graph/detach_vertex_named.rb
new file mode 100644
index 0000000000..d20b2cb0e0
--- /dev/null
+++ b/lib/bundler/vendor/molinillo/lib/molinillo/dependency_graph/detach_vertex_named.rb
@@ -0,0 +1,60 @@
+# frozen_string_literal: true
+require 'bundler/vendor/molinillo/lib/molinillo/dependency_graph/action'
+module Bundler::Molinillo
+ class DependencyGraph
+ # @!visibility private
+ # @see DependencyGraph#detach_vertex_named
+ class DetachVertexNamed < Action
+ # @!group Action
+
+ # (see Action#name)
+ def self.action_name
+ :add_vertex
+ end
+
+ # (see Action#up)
+ def up(graph)
+ return [] unless @vertex = graph.vertices.delete(name)
+
+ removed_vertices = [@vertex]
+ @vertex.outgoing_edges.each do |e|
+ v = e.destination
+ v.incoming_edges.delete(e)
+ if !v.root? && v.incoming_edges.empty?
+ removed_vertices.concat graph.detach_vertex_named(v.name)
+ end
+ end
+
+ @vertex.incoming_edges.each do |e|
+ v = e.origin
+ v.outgoing_edges.delete(e)
+ end
+
+ removed_vertices
+ end
+
+ # (see Action#down)
+ def down(graph)
+ return unless @vertex
+ graph.vertices[@vertex.name] = @vertex
+ @vertex.outgoing_edges.each do |e|
+ e.destination.incoming_edges << e
+ end
+ @vertex.incoming_edges.each do |e|
+ e.origin.outgoing_edges << e
+ end
+ end
+
+ # @!group DetachVertexNamed
+
+ # @return [String] the name of the vertex to detach
+ attr_reader :name
+
+ # Initialize an action to detach a vertex from a dependency graph
+ # @param [String] name the name of the vertex to detach
+ def initialize(name)
+ @name = name
+ end
+ end
+ end
+end
diff --git a/lib/bundler/vendor/molinillo/lib/molinillo/dependency_graph/log.rb b/lib/bundler/vendor/molinillo/lib/molinillo/dependency_graph/log.rb
new file mode 100644
index 0000000000..72a705e023
--- /dev/null
+++ b/lib/bundler/vendor/molinillo/lib/molinillo/dependency_graph/log.rb
@@ -0,0 +1,125 @@
+# frozen_string_literal: true
+require 'bundler/vendor/molinillo/lib/molinillo/dependency_graph/add_edge_no_circular'
+require 'bundler/vendor/molinillo/lib/molinillo/dependency_graph/add_vertex'
+require 'bundler/vendor/molinillo/lib/molinillo/dependency_graph/delete_edge'
+require 'bundler/vendor/molinillo/lib/molinillo/dependency_graph/detach_vertex_named'
+require 'bundler/vendor/molinillo/lib/molinillo/dependency_graph/set_payload'
+require 'bundler/vendor/molinillo/lib/molinillo/dependency_graph/tag'
+
+module Bundler::Molinillo
+ class DependencyGraph
+ # A log for dependency graph actions
+ class Log
+ # Initializes an empty log
+ def initialize
+ @current_action = @first_action = nil
+ end
+
+ # @!macro [new] action
+ # {include:DependencyGraph#$0}
+ # @param [Graph] graph the graph to perform the action on
+ # @param (see DependencyGraph#$0)
+ # @return (see DependencyGraph#$0)
+
+ # @macro action
+ def tag(graph, tag)
+ push_action(graph, Tag.new(tag))
+ end
+
+ # @macro action
+ def add_vertex(graph, name, payload, root)
+ push_action(graph, AddVertex.new(name, payload, root))
+ end
+
+ # @macro action
+ def detach_vertex_named(graph, name)
+ push_action(graph, DetachVertexNamed.new(name))
+ end
+
+ # @macro action
+ def add_edge_no_circular(graph, origin, destination, requirement)
+ push_action(graph, AddEdgeNoCircular.new(origin, destination, requirement))
+ end
+
+ # {include:DependencyGraph#delete_edge}
+ # @param [Graph] graph the graph to perform the action on
+ # @param [String] origin_name
+ # @param [String] destination_name
+ # @param [Object] requirement
+ # @return (see DependencyGraph#delete_edge)
+ def delete_edge(graph, origin_name, destination_name, requirement)
+ push_action(graph, DeleteEdge.new(origin_name, destination_name, requirement))
+ end
+
+ # @macro action
+ def set_payload(graph, name, payload)
+ push_action(graph, SetPayload.new(name, payload))
+ end
+
+ # Pops the most recent action from the log and undoes the action
+ # @param [DependencyGraph] graph
+ # @return [Action] the action that was popped off the log
+ def pop!(graph)
+ return unless action = @current_action
+ unless @current_action = action.previous
+ @first_action = nil
+ end
+ action.down(graph)
+ action
+ end
+
+ extend Enumerable
+
+ # @!visibility private
+ # Enumerates each action in the log
+ # @yield [Action]
+ def each
+ return enum_for unless block_given?
+ action = @first_action
+ loop do
+ break unless action
+ yield action
+ action = action.next
+ end
+ self
+ end
+
+ # @!visibility private
+ # Enumerates each action in the log in reverse order
+ # @yield [Action]
+ def reverse_each
+ return enum_for(:reverse_each) unless block_given?
+ action = @current_action
+ loop do
+ break unless action
+ yield action
+ action = action.previous
+ end
+ self
+ end
+
+ # @macro action
+ def rewind_to(graph, tag)
+ loop do
+ action = pop!(graph)
+ raise "No tag #{tag.inspect} found" unless action
+ break if action.class.action_name == :tag && action.tag == tag
+ end
+ end
+
+ private
+
+ # Adds the given action to the log, running the action
+ # @param [DependencyGraph] graph
+ # @param [Action] action
+ # @return The value returned by `action.up`
+ def push_action(graph, action)
+ action.previous = @current_action
+ @current_action.next = action if @current_action
+ @current_action = action
+ @first_action ||= action
+ action.up(graph)
+ end
+ end
+ end
+end
diff --git a/lib/bundler/vendor/molinillo/lib/molinillo/dependency_graph/set_payload.rb b/lib/bundler/vendor/molinillo/lib/molinillo/dependency_graph/set_payload.rb
new file mode 100644
index 0000000000..8d8e10fedf
--- /dev/null
+++ b/lib/bundler/vendor/molinillo/lib/molinillo/dependency_graph/set_payload.rb
@@ -0,0 +1,45 @@
+# frozen_string_literal: true
+require 'bundler/vendor/molinillo/lib/molinillo/dependency_graph/action'
+module Bundler::Molinillo
+ class DependencyGraph
+ # @!visibility private
+ # @see DependencyGraph#set_payload
+ class SetPayload < Action # :nodoc:
+ # @!group Action
+
+ # (see Action.action_name)
+ def self.action_name
+ :set_payload
+ end
+
+ # (see Action#up)
+ def up(graph)
+ vertex = graph.vertex_named(name)
+ @old_payload = vertex.payload
+ vertex.payload = payload
+ end
+
+ # (see Action#down)
+ def down(graph)
+ graph.vertex_named(name).payload = @old_payload
+ end
+
+ # @!group SetPayload
+
+ # @return [String] the name of the vertex
+ attr_reader :name
+
+ # @return [Object] the payload for the vertex
+ attr_reader :payload
+
+ # Initialize an action to add set the payload for a vertex in a dependency
+ # graph
+ # @param [String] name the name of the vertex
+ # @param [Object] payload the payload for the vertex
+ def initialize(name, payload)
+ @name = name
+ @payload = payload
+ end
+ end
+ end
+end
diff --git a/lib/bundler/vendor/molinillo/lib/molinillo/dependency_graph/tag.rb b/lib/bundler/vendor/molinillo/lib/molinillo/dependency_graph/tag.rb
new file mode 100644
index 0000000000..53524d36ad
--- /dev/null
+++ b/lib/bundler/vendor/molinillo/lib/molinillo/dependency_graph/tag.rb
@@ -0,0 +1,35 @@
+# frozen_string_literal: true
+require 'bundler/vendor/molinillo/lib/molinillo/dependency_graph/action'
+module Bundler::Molinillo
+ class DependencyGraph
+ # @!visibility private
+ # @see DependencyGraph#tag
+ class Tag < Action
+ # @!group Action
+
+ # (see Action.action_name)
+ def self.action_name
+ :tag
+ end
+
+ # (see Action#up)
+ def up(_graph)
+ end
+
+ # (see Action#down)
+ def down(_graph)
+ end
+
+ # @!group Tag
+
+ # @return [Object] An opaque tag
+ attr_reader :tag
+
+ # Initialize an action to tag a state of a dependency graph
+ # @param [Object] tag an opaque tag
+ def initialize(tag)
+ @tag = tag
+ end
+ end
+ end
+end
diff --git a/lib/bundler/vendor/molinillo/lib/molinillo/dependency_graph/vertex.rb b/lib/bundler/vendor/molinillo/lib/molinillo/dependency_graph/vertex.rb
new file mode 100644
index 0000000000..eab989e7bc
--- /dev/null
+++ b/lib/bundler/vendor/molinillo/lib/molinillo/dependency_graph/vertex.rb
@@ -0,0 +1,125 @@
+# frozen_string_literal: true
+module Bundler::Molinillo
+ class DependencyGraph
+ # A vertex in a {DependencyGraph} that encapsulates a {#name} and a
+ # {#payload}
+ class Vertex
+ # @return [String] the name of the vertex
+ attr_accessor :name
+
+ # @return [Object] the payload the vertex holds
+ attr_accessor :payload
+
+ # @return [Array<Object>] the explicit requirements that required
+ # this vertex
+ attr_reader :explicit_requirements
+
+ # @return [Boolean] whether the vertex is considered a root vertex
+ attr_accessor :root
+ alias root? root
+
+ # Initializes a vertex with the given name and payload.
+ # @param [String] name see {#name}
+ # @param [Object] payload see {#payload}
+ def initialize(name, payload)
+ @name = name.frozen? ? name : name.dup.freeze
+ @payload = payload
+ @explicit_requirements = []
+ @outgoing_edges = []
+ @incoming_edges = []
+ end
+
+ # @return [Array<Object>] all of the requirements that required
+ # this vertex
+ def requirements
+ incoming_edges.map(&:requirement) + explicit_requirements
+ end
+
+ # @return [Array<Edge>] the edges of {#graph} that have `self` as their
+ # {Edge#origin}
+ attr_accessor :outgoing_edges
+
+ # @return [Array<Edge>] the edges of {#graph} that have `self` as their
+ # {Edge#destination}
+ attr_accessor :incoming_edges
+
+ # @return [Array<Vertex>] the vertices of {#graph} that have an edge with
+ # `self` as their {Edge#destination}
+ def predecessors
+ incoming_edges.map(&:origin)
+ end
+
+ # @return [Array<Vertex>] the vertices of {#graph} where `self` is a
+ # {#descendent?}
+ def recursive_predecessors
+ vertices = predecessors
+ vertices += vertices.map(&:recursive_predecessors).flatten(1)
+ vertices.uniq!
+ vertices
+ end
+
+ # @return [Array<Vertex>] the vertices of {#graph} that have an edge with
+ # `self` as their {Edge#origin}
+ def successors
+ outgoing_edges.map(&:destination)
+ end
+
+ # @return [Array<Vertex>] the vertices of {#graph} where `self` is an
+ # {#ancestor?}
+ def recursive_successors
+ vertices = successors
+ vertices += vertices.map(&:recursive_successors).flatten(1)
+ vertices.uniq!
+ vertices
+ end
+
+ # @return [String] a string suitable for debugging
+ def inspect
+ "#{self.class}:#{name}(#{payload.inspect})"
+ end
+
+ # @return [Boolean] whether the two vertices are equal, determined
+ # by a recursive traversal of each {Vertex#successors}
+ def ==(other)
+ return true if equal?(other)
+ shallow_eql?(other) &&
+ successors.to_set == other.successors.to_set
+ end
+
+ # @param [Vertex] other the other vertex to compare to
+ # @return [Boolean] whether the two vertices are equal, determined
+ # solely by {#name} and {#payload} equality
+ def shallow_eql?(other)
+ return true if equal?(other)
+ other &&
+ name == other.name &&
+ payload == other.payload
+ end
+
+ alias eql? ==
+
+ # @return [Fixnum] a hash for the vertex based upon its {#name}
+ def hash
+ name.hash
+ end
+
+ # Is there a path from `self` to `other` following edges in the
+ # dependency graph?
+ # @return true iff there is a path following edges within this {#graph}
+ def path_to?(other)
+ equal?(other) || successors.any? { |v| v.path_to?(other) }
+ end
+
+ alias descendent? path_to?
+
+ # Is there a path from `other` to `self` following edges in the
+ # dependency graph?
+ # @return true iff there is a path following edges within this {#graph}
+ def ancestor?(other)
+ other.path_to?(self)
+ end
+
+ alias is_reachable_from? ancestor?
+ end
+ end
+end
diff --git a/lib/bundler/vendor/molinillo/lib/molinillo/errors.rb b/lib/bundler/vendor/molinillo/lib/molinillo/errors.rb
new file mode 100644
index 0000000000..f904bd0814
--- /dev/null
+++ b/lib/bundler/vendor/molinillo/lib/molinillo/errors.rb
@@ -0,0 +1,75 @@
+# frozen_string_literal: true
+module Bundler::Molinillo
+ # An error that occurred during the resolution process
+ class ResolverError < StandardError; end
+
+ # An error caused by searching for a dependency that is completely unknown,
+ # i.e. has no versions available whatsoever.
+ class NoSuchDependencyError < ResolverError
+ # @return [Object] the dependency that could not be found
+ attr_accessor :dependency
+
+ # @return [Array<Object>] the specifications that depended upon {#dependency}
+ attr_accessor :required_by
+
+ # Initializes a new error with the given missing dependency.
+ # @param [Object] dependency @see {#dependency}
+ # @param [Array<Object>] required_by @see {#required_by}
+ def initialize(dependency, required_by = [])
+ @dependency = dependency
+ @required_by = required_by
+ super()
+ end
+
+ # The error message for the missing dependency, including the specifications
+ # that had this dependency.
+ def message
+ sources = required_by.map { |r| "`#{r}`" }.join(' and ')
+ message = "Unable to find a specification for `#{dependency}`"
+ message += " depended upon by #{sources}" unless sources.empty?
+ message
+ end
+ end
+
+ # An error caused by attempting to fulfil a dependency that was circular
+ #
+ # @note This exception will be thrown iff a {Vertex} is added to a
+ # {DependencyGraph} that has a {DependencyGraph::Vertex#path_to?} an
+ # existing {DependencyGraph::Vertex}
+ class CircularDependencyError < ResolverError
+ # [Set<Object>] the dependencies responsible for causing the error
+ attr_reader :dependencies
+
+ # Initializes a new error with the given circular vertices.
+ # @param [Array<DependencyGraph::Vertex>] nodes the nodes in the dependency
+ # that caused the error
+ def initialize(nodes)
+ super "There is a circular dependency between #{nodes.map(&:name).join(' and ')}"
+ @dependencies = nodes.map(&:payload).to_set
+ end
+ end
+
+ # An error caused by conflicts in version
+ class VersionConflict < ResolverError
+ # @return [{String => Resolution::Conflict}] the conflicts that caused
+ # resolution to fail
+ attr_reader :conflicts
+
+ # Initializes a new error with the given version conflicts.
+ # @param [{String => Resolution::Conflict}] conflicts see {#conflicts}
+ def initialize(conflicts)
+ pairs = []
+ conflicts.values.flatten.map(&:requirements).flatten.each do |conflicting|
+ conflicting.each do |source, conflict_requirements|
+ conflict_requirements.each do |c|
+ pairs << [c, source]
+ end
+ end
+ end
+
+ super "Unable to satisfy the following requirements:\n\n" \
+ "#{pairs.map { |r, d| "- `#{r}` required by `#{d}`" }.join("\n")}"
+ @conflicts = conflicts
+ end
+ end
+end
diff --git a/lib/bundler/vendor/molinillo/lib/molinillo/gem_metadata.rb b/lib/bundler/vendor/molinillo/lib/molinillo/gem_metadata.rb
new file mode 100644
index 0000000000..a4fb6dd68e
--- /dev/null
+++ b/lib/bundler/vendor/molinillo/lib/molinillo/gem_metadata.rb
@@ -0,0 +1,5 @@
+# frozen_string_literal: true
+module Bundler::Molinillo
+ # The version of Bundler::Molinillo.
+ VERSION = '0.5.7'.freeze
+end
diff --git a/lib/bundler/vendor/molinillo/lib/molinillo/modules/specification_provider.rb b/lib/bundler/vendor/molinillo/lib/molinillo/modules/specification_provider.rb
new file mode 100644
index 0000000000..0f1ad195f2
--- /dev/null
+++ b/lib/bundler/vendor/molinillo/lib/molinillo/modules/specification_provider.rb
@@ -0,0 +1,100 @@
+# frozen_string_literal: true
+module Bundler::Molinillo
+ # Provides information about specifcations and dependencies to the resolver,
+ # allowing the {Resolver} class to remain generic while still providing power
+ # and flexibility.
+ #
+ # This module contains the methods that users of Bundler::Molinillo must to implement,
+ # using knowledge of their own model classes.
+ module SpecificationProvider
+ # Search for the specifications that match the given dependency.
+ # The specifications in the returned array will be considered in reverse
+ # order, so the latest version ought to be last.
+ # @note This method should be 'pure', i.e. the return value should depend
+ # only on the `dependency` parameter.
+ #
+ # @param [Object] dependency
+ # @return [Array<Object>] the specifications that satisfy the given
+ # `dependency`.
+ def search_for(dependency)
+ []
+ end
+
+ # Returns the dependencies of `specification`.
+ # @note This method should be 'pure', i.e. the return value should depend
+ # only on the `specification` parameter.
+ #
+ # @param [Object] specification
+ # @return [Array<Object>] the dependencies that are required by the given
+ # `specification`.
+ def dependencies_for(specification)
+ []
+ end
+
+ # Determines whether the given `requirement` is satisfied by the given
+ # `spec`, in the context of the current `activated` dependency graph.
+ #
+ # @param [Object] requirement
+ # @param [DependencyGraph] activated the current dependency graph in the
+ # resolution process.
+ # @param [Object] spec
+ # @return [Boolean] whether `requirement` is satisfied by `spec` in the
+ # context of the current `activated` dependency graph.
+ def requirement_satisfied_by?(requirement, activated, spec)
+ true
+ end
+
+ # Returns the name for the given `dependency`.
+ # @note This method should be 'pure', i.e. the return value should depend
+ # only on the `dependency` parameter.
+ #
+ # @param [Object] dependency
+ # @return [String] the name for the given `dependency`.
+ def name_for(dependency)
+ dependency.to_s
+ end
+
+ # @return [String] the name of the source of explicit dependencies, i.e.
+ # those passed to {Resolver#resolve} directly.
+ def name_for_explicit_dependency_source
+ 'user-specified dependency'
+ end
+
+ # @return [String] the name of the source of 'locked' dependencies, i.e.
+ # those passed to {Resolver#resolve} directly as the `base`
+ def name_for_locking_dependency_source
+ 'Lockfile'
+ end
+
+ # Sort dependencies so that the ones that are easiest to resolve are first.
+ # Easiest to resolve is (usually) defined by:
+ # 1) Is this dependency already activated?
+ # 2) How relaxed are the requirements?
+ # 3) Are there any conflicts for this dependency?
+ # 4) How many possibilities are there to satisfy this dependency?
+ #
+ # @param [Array<Object>] dependencies
+ # @param [DependencyGraph] activated the current dependency graph in the
+ # resolution process.
+ # @param [{String => Array<Conflict>}] conflicts
+ # @return [Array<Object>] a sorted copy of `dependencies`.
+ def sort_dependencies(dependencies, activated, conflicts)
+ dependencies.sort_by do |dependency|
+ name = name_for(dependency)
+ [
+ activated.vertex_named(name).payload ? 0 : 1,
+ conflicts[name] ? 0 : 1,
+ ]
+ end
+ end
+
+ # Returns whether this dependency, which has no possible matching
+ # specifications, can safely be ignored.
+ #
+ # @param [Object] dependency
+ # @return [Boolean] whether this dependency can safely be skipped.
+ def allow_missing?(dependency)
+ false
+ end
+ end
+end
diff --git a/lib/bundler/vendor/molinillo/lib/molinillo/modules/ui.rb b/lib/bundler/vendor/molinillo/lib/molinillo/modules/ui.rb
new file mode 100644
index 0000000000..d47cfa2928
--- /dev/null
+++ b/lib/bundler/vendor/molinillo/lib/molinillo/modules/ui.rb
@@ -0,0 +1,65 @@
+# frozen_string_literal: true
+module Bundler::Molinillo
+ # Conveys information about the resolution process to a user.
+ module UI
+ # The {IO} object that should be used to print output. `STDOUT`, by default.
+ #
+ # @return [IO]
+ def output
+ STDOUT
+ end
+
+ # Called roughly every {#progress_rate}, this method should convey progress
+ # to the user.
+ #
+ # @return [void]
+ def indicate_progress
+ output.print '.' unless debug?
+ end
+
+ # How often progress should be conveyed to the user via
+ # {#indicate_progress}, in seconds. A third of a second, by default.
+ #
+ # @return [Float]
+ def progress_rate
+ 0.33
+ end
+
+ # Called before resolution begins.
+ #
+ # @return [void]
+ def before_resolution
+ output.print 'Resolving dependencies...'
+ end
+
+ # Called after resolution ends (either successfully or with an error).
+ # By default, prints a newline.
+ #
+ # @return [void]
+ def after_resolution
+ output.puts
+ end
+
+ # Conveys debug information to the user.
+ #
+ # @param [Integer] depth the current depth of the resolution process.
+ # @return [void]
+ def debug(depth = 0)
+ if debug?
+ debug_info = yield
+ debug_info = debug_info.inspect unless debug_info.is_a?(String)
+ output.puts debug_info.split("\n").map { |s| ' ' * depth + s }
+ end
+ end
+
+ # Whether or not debug messages should be printed.
+ # By default, whether or not the `MOLINILLO_DEBUG` environment variable is
+ # set.
+ #
+ # @return [Boolean]
+ def debug?
+ return @debug_mode if defined?(@debug_mode)
+ @debug_mode = ENV['MOLINILLO_DEBUG']
+ end
+ end
+end
diff --git a/lib/bundler/vendor/molinillo/lib/molinillo/resolution.rb b/lib/bundler/vendor/molinillo/lib/molinillo/resolution.rb
new file mode 100644
index 0000000000..1845966a75
--- /dev/null
+++ b/lib/bundler/vendor/molinillo/lib/molinillo/resolution.rb
@@ -0,0 +1,494 @@
+# frozen_string_literal: true
+module Bundler::Molinillo
+ class Resolver
+ # A specific resolution from a given {Resolver}
+ class Resolution
+ # A conflict that the resolution process encountered
+ # @attr [Object] requirement the requirement that immediately led to the conflict
+ # @attr [{String,Nil=>[Object]}] requirements the requirements that caused the conflict
+ # @attr [Object, nil] existing the existing spec that was in conflict with
+ # the {#possibility}
+ # @attr [Object] possibility the spec that was unable to be activated due
+ # to a conflict
+ # @attr [Object] locked_requirement the relevant locking requirement.
+ # @attr [Array<Array<Object>>] requirement_trees the different requirement
+ # trees that led to every requirement for the conflicting name.
+ # @attr [{String=>Object}] activated_by_name the already-activated specs.
+ Conflict = Struct.new(
+ :requirement,
+ :requirements,
+ :existing,
+ :possibility,
+ :locked_requirement,
+ :requirement_trees,
+ :activated_by_name
+ )
+
+ # @return [SpecificationProvider] the provider that knows about
+ # dependencies, requirements, specifications, versions, etc.
+ attr_reader :specification_provider
+
+ # @return [UI] the UI that knows how to communicate feedback about the
+ # resolution process back to the user
+ attr_reader :resolver_ui
+
+ # @return [DependencyGraph] the base dependency graph to which
+ # dependencies should be 'locked'
+ attr_reader :base
+
+ # @return [Array] the dependencies that were explicitly required
+ attr_reader :original_requested
+
+ # Initializes a new resolution.
+ # @param [SpecificationProvider] specification_provider
+ # see {#specification_provider}
+ # @param [UI] resolver_ui see {#resolver_ui}
+ # @param [Array] requested see {#original_requested}
+ # @param [DependencyGraph] base see {#base}
+ def initialize(specification_provider, resolver_ui, requested, base)
+ @specification_provider = specification_provider
+ @resolver_ui = resolver_ui
+ @original_requested = requested
+ @base = base
+ @states = []
+ @iteration_counter = 0
+ @parents_of = Hash.new { |h, k| h[k] = [] }
+ end
+
+ # Resolves the {#original_requested} dependencies into a full dependency
+ # graph
+ # @raise [ResolverError] if successful resolution is impossible
+ # @return [DependencyGraph] the dependency graph of successfully resolved
+ # dependencies
+ def resolve
+ start_resolution
+
+ while state
+ break unless state.requirements.any? || state.requirement
+ indicate_progress
+ if state.respond_to?(:pop_possibility_state) # DependencyState
+ debug(depth) { "Creating possibility state for #{requirement} (#{possibilities.count} remaining)" }
+ state.pop_possibility_state.tap do |s|
+ if s
+ states.push(s)
+ activated.tag(s)
+ end
+ end
+ end
+ process_topmost_state
+ end
+
+ activated.freeze
+ ensure
+ end_resolution
+ end
+
+ # @return [Integer] the number of resolver iterations in between calls to
+ # {#resolver_ui}'s {UI#indicate_progress} method
+ attr_accessor :iteration_rate
+ private :iteration_rate
+
+ # @return [Time] the time at which resolution began
+ attr_accessor :started_at
+ private :started_at
+
+ # @return [Array<ResolutionState>] the stack of states for the resolution
+ attr_accessor :states
+ private :states
+
+ private
+
+ # Sets up the resolution process
+ # @return [void]
+ def start_resolution
+ @started_at = Time.now
+
+ handle_missing_or_push_dependency_state(initial_state)
+
+ debug { "Starting resolution (#{@started_at})\nUser-requested dependencies: #{original_requested}" }
+ resolver_ui.before_resolution
+ end
+
+ # Ends the resolution process
+ # @return [void]
+ def end_resolution
+ resolver_ui.after_resolution
+ debug do
+ "Finished resolution (#{@iteration_counter} steps) " \
+ "(Took #{(ended_at = Time.now) - @started_at} seconds) (#{ended_at})"
+ end
+ debug { 'Unactivated: ' + Hash[activated.vertices.reject { |_n, v| v.payload }].keys.join(', ') } if state
+ debug { 'Activated: ' + Hash[activated.vertices.select { |_n, v| v.payload }].keys.join(', ') } if state
+ end
+
+ require 'bundler/vendor/molinillo/lib/molinillo/state'
+ require 'bundler/vendor/molinillo/lib/molinillo/modules/specification_provider'
+
+ require 'bundler/vendor/molinillo/lib/molinillo/delegates/resolution_state'
+ require 'bundler/vendor/molinillo/lib/molinillo/delegates/specification_provider'
+
+ include Bundler::Molinillo::Delegates::ResolutionState
+ include Bundler::Molinillo::Delegates::SpecificationProvider
+
+ # Processes the topmost available {RequirementState} on the stack
+ # @return [void]
+ def process_topmost_state
+ if possibility
+ attempt_to_activate
+ else
+ create_conflict if state.is_a? PossibilityState
+ unwind_for_conflict until possibility && state.is_a?(DependencyState)
+ end
+ end
+
+ # @return [Object] the current possibility that the resolution is trying
+ # to activate
+ def possibility
+ possibilities.last
+ end
+
+ # @return [RequirementState] the current state the resolution is
+ # operating upon
+ def state
+ states.last
+ end
+
+ # Creates the initial state for the resolution, based upon the
+ # {#requested} dependencies
+ # @return [DependencyState] the initial state for the resolution
+ def initial_state
+ graph = DependencyGraph.new.tap do |dg|
+ original_requested.each { |r| dg.add_vertex(name_for(r), nil, true).tap { |v| v.explicit_requirements << r } }
+ dg.tag(:initial_state)
+ end
+
+ requirements = sort_dependencies(original_requested, graph, {})
+ initial_requirement = requirements.shift
+ DependencyState.new(
+ initial_requirement && name_for(initial_requirement),
+ requirements,
+ graph,
+ initial_requirement,
+ initial_requirement && search_for(initial_requirement),
+ 0,
+ {}
+ )
+ end
+
+ # Unwinds the states stack because a conflict has been encountered
+ # @return [void]
+ def unwind_for_conflict
+ debug(depth) { "Unwinding for conflict: #{requirement} to #{state_index_for_unwind / 2}" }
+ conflicts.tap do |c|
+ sliced_states = states.slice!((state_index_for_unwind + 1)..-1)
+ raise VersionConflict.new(c) unless state
+ activated.rewind_to(sliced_states.first || :initial_state) if sliced_states
+ state.conflicts = c
+ index = states.size - 1
+ @parents_of.each { |_, a| a.reject! { |i| i >= index } }
+ end
+ end
+
+ # @return [Integer] The index to which the resolution should unwind in the
+ # case of conflict.
+ def state_index_for_unwind
+ current_requirement = requirement
+ existing_requirement = requirement_for_existing_name(name)
+ index = -1
+ [current_requirement, existing_requirement].each do |r|
+ until r.nil?
+ current_state = find_state_for(r)
+ if state_any?(current_state)
+ current_index = states.index(current_state)
+ index = current_index if current_index > index
+ break
+ end
+ r = parent_of(r)
+ end
+ end
+
+ index
+ end
+
+ # @return [Object] the requirement that led to `requirement` being added
+ # to the list of requirements.
+ def parent_of(requirement)
+ return unless requirement
+ return unless index = @parents_of[requirement].last
+ return unless parent_state = @states[index]
+ parent_state.requirement
+ end
+
+ # @return [Object] the requirement that led to a version of a possibility
+ # with the given name being activated.
+ def requirement_for_existing_name(name)
+ return nil unless activated.vertex_named(name).payload
+ states.find { |s| s.name == name }.requirement
+ end
+
+ # @return [ResolutionState] the state whose `requirement` is the given
+ # `requirement`.
+ def find_state_for(requirement)
+ return nil unless requirement
+ states.reverse_each.find { |i| requirement == i.requirement && i.is_a?(DependencyState) }
+ end
+
+ # @return [Boolean] whether or not the given state has any possibilities
+ # left.
+ def state_any?(state)
+ state && state.possibilities.any?
+ end
+
+ # @return [Conflict] a {Conflict} that reflects the failure to activate
+ # the {#possibility} in conjunction with the current {#state}
+ def create_conflict
+ vertex = activated.vertex_named(name)
+ locked_requirement = locked_requirement_named(name)
+
+ requirements = {}
+ unless vertex.explicit_requirements.empty?
+ requirements[name_for_explicit_dependency_source] = vertex.explicit_requirements
+ end
+ requirements[name_for_locking_dependency_source] = [locked_requirement] if locked_requirement
+ vertex.incoming_edges.each { |edge| (requirements[edge.origin.payload] ||= []).unshift(edge.requirement) }
+
+ activated_by_name = {}
+ activated.each { |v| activated_by_name[v.name] = v.payload if v.payload }
+ conflicts[name] = Conflict.new(
+ requirement,
+ requirements,
+ vertex.payload,
+ possibility,
+ locked_requirement,
+ requirement_trees,
+ activated_by_name
+ )
+ end
+
+ # @return [Array<Array<Object>>] The different requirement
+ # trees that led to every requirement for the current spec.
+ def requirement_trees
+ vertex = activated.vertex_named(name)
+ vertex.requirements.map { |r| requirement_tree_for(r) }
+ end
+
+ # @return [Array<Object>] the list of requirements that led to
+ # `requirement` being required.
+ def requirement_tree_for(requirement)
+ tree = []
+ while requirement
+ tree.unshift(requirement)
+ requirement = parent_of(requirement)
+ end
+ tree
+ end
+
+ # Indicates progress roughly once every second
+ # @return [void]
+ def indicate_progress
+ @iteration_counter += 1
+ @progress_rate ||= resolver_ui.progress_rate
+ if iteration_rate.nil?
+ if Time.now - started_at >= @progress_rate
+ self.iteration_rate = @iteration_counter
+ end
+ end
+
+ if iteration_rate && (@iteration_counter % iteration_rate) == 0
+ resolver_ui.indicate_progress
+ end
+ end
+
+ # Calls the {#resolver_ui}'s {UI#debug} method
+ # @param [Integer] depth the depth of the {#states} stack
+ # @param [Proc] block a block that yields a {#to_s}
+ # @return [void]
+ def debug(depth = 0, &block)
+ resolver_ui.debug(depth, &block)
+ end
+
+ # Attempts to activate the current {#possibility}
+ # @return [void]
+ def attempt_to_activate
+ debug(depth) { 'Attempting to activate ' + possibility.to_s }
+ existing_node = activated.vertex_named(name)
+ if existing_node.payload
+ debug(depth) { "Found existing spec (#{existing_node.payload})" }
+ attempt_to_activate_existing_spec(existing_node)
+ else
+ attempt_to_activate_new_spec
+ end
+ end
+
+ # Attempts to activate the current {#possibility} (given that it has
+ # already been activated)
+ # @return [void]
+ def attempt_to_activate_existing_spec(existing_node)
+ existing_spec = existing_node.payload
+ if requirement_satisfied_by?(requirement, activated, existing_spec)
+ new_requirements = requirements.dup
+ push_state_for_requirements(new_requirements, false)
+ else
+ return if attempt_to_swap_possibility
+ create_conflict
+ debug(depth) { "Unsatisfied by existing spec (#{existing_node.payload})" }
+ unwind_for_conflict
+ end
+ end
+
+ # Attempts to swp the current {#possibility} with the already-activated
+ # spec with the given name
+ # @return [Boolean] Whether the possibility was swapped into {#activated}
+ def attempt_to_swap_possibility
+ activated.tag(:swap)
+ vertex = activated.vertex_named(name)
+ activated.set_payload(name, possibility)
+ if !vertex.requirements.
+ all? { |r| requirement_satisfied_by?(r, activated, possibility) } ||
+ !new_spec_satisfied?
+ activated.rewind_to(:swap)
+ return
+ end
+ fixup_swapped_children(vertex)
+ activate_spec
+ end
+
+ # Ensures there are no orphaned successors to the given {vertex}.
+ # @param [DependencyGraph::Vertex] vertex the vertex to fix up.
+ # @return [void]
+ def fixup_swapped_children(vertex) # rubocop:disable Metrics/CyclomaticComplexity
+ payload = vertex.payload
+ deps = dependencies_for(payload).group_by(&method(:name_for))
+ vertex.outgoing_edges.each do |outgoing_edge|
+ requirement = outgoing_edge.requirement
+ parent_index = @parents_of[requirement].last
+ succ = outgoing_edge.destination
+ matching_deps = Array(deps[succ.name])
+ dep_matched = matching_deps.include?(requirement)
+
+ # only push the current index when it was originally required by the
+ # same named spec
+ if parent_index && states[parent_index].name == name
+ @parents_of[requirement].push(states.size - 1)
+ end
+
+ if matching_deps.empty? && !succ.root? && succ.predecessors.to_a == [vertex]
+ debug(depth) { "Removing orphaned spec #{succ.name} after swapping #{name}" }
+ succ.requirements.each { |r| @parents_of.delete(r) }
+
+ removed_names = activated.detach_vertex_named(succ.name).map(&:name)
+ requirements.delete_if do |r|
+ # the only removed vertices are those with no other requirements,
+ # so it's safe to delete only based upon name here
+ removed_names.include?(name_for(r))
+ end
+ elsif !dep_matched
+ debug(depth) { "Removing orphaned dependency #{requirement} after swapping #{name}" }
+ # also reset if we're removing the edge, but only if its parent has
+ # already been fixed up
+ @parents_of[requirement].push(states.size - 1) if @parents_of[requirement].empty?
+
+ activated.delete_edge(outgoing_edge)
+ requirements.delete(requirement)
+ end
+ end
+ end
+
+ # Attempts to activate the current {#possibility} (given that it hasn't
+ # already been activated)
+ # @return [void]
+ def attempt_to_activate_new_spec
+ if new_spec_satisfied?
+ activate_spec
+ else
+ create_conflict
+ unwind_for_conflict
+ end
+ end
+
+ # @return [Boolean] whether the current spec is satisfied as a new
+ # possibility.
+ def new_spec_satisfied?
+ unless requirement_satisfied_by?(requirement, activated, possibility)
+ debug(depth) { 'Unsatisfied by requested spec' }
+ return false
+ end
+
+ locked_requirement = locked_requirement_named(name)
+
+ locked_spec_satisfied = !locked_requirement ||
+ requirement_satisfied_by?(locked_requirement, activated, possibility)
+ debug(depth) { 'Unsatisfied by locked spec' } unless locked_spec_satisfied
+
+ locked_spec_satisfied
+ end
+
+ # @param [String] requirement_name the spec name to search for
+ # @return [Object] the locked spec named `requirement_name`, if one
+ # is found on {#base}
+ def locked_requirement_named(requirement_name)
+ vertex = base.vertex_named(requirement_name)
+ vertex && vertex.payload
+ end
+
+ # Add the current {#possibility} to the dependency graph of the current
+ # {#state}
+ # @return [void]
+ def activate_spec
+ conflicts.delete(name)
+ debug(depth) { "Activated #{name} at #{possibility}" }
+ activated.set_payload(name, possibility)
+ require_nested_dependencies_for(possibility)
+ end
+
+ # Requires the dependencies that the recently activated spec has
+ # @param [Object] activated_spec the specification that has just been
+ # activated
+ # @return [void]
+ def require_nested_dependencies_for(activated_spec)
+ nested_dependencies = dependencies_for(activated_spec)
+ debug(depth) { "Requiring nested dependencies (#{nested_dependencies.join(', ')})" }
+ nested_dependencies.each do |d|
+ activated.add_child_vertex(name_for(d), nil, [name_for(activated_spec)], d)
+ parent_index = states.size - 1
+ parents = @parents_of[d]
+ parents << parent_index if parents.empty?
+ end
+
+ push_state_for_requirements(requirements + nested_dependencies, !nested_dependencies.empty?)
+ end
+
+ # Pushes a new {DependencyState} that encapsulates both existing and new
+ # requirements
+ # @param [Array] new_requirements
+ # @return [void]
+ def push_state_for_requirements(new_requirements, requires_sort = true, new_activated = activated)
+ new_requirements = sort_dependencies(new_requirements.uniq, new_activated, conflicts) if requires_sort
+ new_requirement = new_requirements.shift
+ new_name = new_requirement ? name_for(new_requirement) : ''.freeze
+ possibilities = new_requirement ? search_for(new_requirement) : []
+ handle_missing_or_push_dependency_state DependencyState.new(
+ new_name, new_requirements, new_activated,
+ new_requirement, possibilities, depth, conflicts.dup
+ )
+ end
+
+ # Pushes a new {DependencyState}.
+ # If the {#specification_provider} says to
+ # {SpecificationProvider#allow_missing?} that particular requirement, and
+ # there are no possibilities for that requirement, then `state` is not
+ # pushed, and the node in {#activated} is removed, and we continue
+ # resolving the remaining requirements.
+ # @param [DependencyState] state
+ # @return [void]
+ def handle_missing_or_push_dependency_state(state)
+ if state.requirement && state.possibilities.empty? && allow_missing?(state.requirement)
+ state.activated.detach_vertex_named(state.name)
+ push_state_for_requirements(state.requirements.dup, false, state.activated)
+ else
+ states.push(state).tap { activated.tag(state) }
+ end
+ end
+ end
+ end
+end
diff --git a/lib/bundler/vendor/molinillo/lib/molinillo/resolver.rb b/lib/bundler/vendor/molinillo/lib/molinillo/resolver.rb
new file mode 100644
index 0000000000..50d853b146
--- /dev/null
+++ b/lib/bundler/vendor/molinillo/lib/molinillo/resolver.rb
@@ -0,0 +1,45 @@
+# frozen_string_literal: true
+require 'bundler/vendor/molinillo/lib/molinillo/dependency_graph'
+
+module Bundler::Molinillo
+ # This class encapsulates a dependency resolver.
+ # The resolver is responsible for determining which set of dependencies to
+ # activate, with feedback from the {#specification_provider}
+ #
+ #
+ class Resolver
+ require 'bundler/vendor/molinillo/lib/molinillo/resolution'
+
+ # @return [SpecificationProvider] the specification provider used
+ # in the resolution process
+ attr_reader :specification_provider
+
+ # @return [UI] the UI module used to communicate back to the user
+ # during the resolution process
+ attr_reader :resolver_ui
+
+ # Initializes a new resolver.
+ # @param [SpecificationProvider] specification_provider
+ # see {#specification_provider}
+ # @param [UI] resolver_ui
+ # see {#resolver_ui}
+ def initialize(specification_provider, resolver_ui)
+ @specification_provider = specification_provider
+ @resolver_ui = resolver_ui
+ end
+
+ # Resolves the requested dependencies into a {DependencyGraph},
+ # locking to the base dependency graph (if specified)
+ # @param [Array] requested an array of 'requested' dependencies that the
+ # {#specification_provider} can understand
+ # @param [DependencyGraph,nil] base the base dependency graph to which
+ # dependencies should be 'locked'
+ def resolve(requested, base = DependencyGraph.new)
+ Resolution.new(specification_provider,
+ resolver_ui,
+ requested,
+ base).
+ resolve
+ end
+ end
+end
diff --git a/lib/bundler/vendor/molinillo/lib/molinillo/state.rb b/lib/bundler/vendor/molinillo/lib/molinillo/state.rb
new file mode 100644
index 0000000000..3a8107cf1a
--- /dev/null
+++ b/lib/bundler/vendor/molinillo/lib/molinillo/state.rb
@@ -0,0 +1,54 @@
+# frozen_string_literal: true
+module Bundler::Molinillo
+ # A state that a {Resolution} can be in
+ # @attr [String] name the name of the current requirement
+ # @attr [Array<Object>] requirements currently unsatisfied requirements
+ # @attr [DependencyGraph] activated the graph of activated dependencies
+ # @attr [Object] requirement the current requirement
+ # @attr [Object] possibilities the possibilities to satisfy the current requirement
+ # @attr [Integer] depth the depth of the resolution
+ # @attr [Set<Object>] conflicts unresolved conflicts
+ ResolutionState = Struct.new(
+ :name,
+ :requirements,
+ :activated,
+ :requirement,
+ :possibilities,
+ :depth,
+ :conflicts
+ )
+
+ class ResolutionState
+ # Returns an empty resolution state
+ # @return [ResolutionState] an empty state
+ def self.empty
+ new(nil, [], DependencyGraph.new, nil, nil, 0, Set.new)
+ end
+ end
+
+ # A state that encapsulates a set of {#requirements} with an {Array} of
+ # possibilities
+ class DependencyState < ResolutionState
+ # Removes a possibility from `self`
+ # @return [PossibilityState] a state with a single possibility,
+ # the possibility that was removed from `self`
+ def pop_possibility_state
+ PossibilityState.new(
+ name,
+ requirements.dup,
+ activated,
+ requirement,
+ [possibilities.pop],
+ depth + 1,
+ conflicts.dup
+ ).tap do |state|
+ state.activated.tag(state)
+ end
+ end
+ end
+
+ # A state that encapsulates a single possibility to fulfill the given
+ # {#requirement}
+ class PossibilityState < ResolutionState
+ end
+end
diff --git a/lib/bundler/vendor/net-http-persistent/lib/net/http/faster.rb b/lib/bundler/vendor/net-http-persistent/lib/net/http/faster.rb
new file mode 100644
index 0000000000..e5e09080c2
--- /dev/null
+++ b/lib/bundler/vendor/net-http-persistent/lib/net/http/faster.rb
@@ -0,0 +1,27 @@
+require 'net/protocol'
+
+##
+# Aaron Patterson's monkeypatch (accepted into 1.9.1) to fix Net::HTTP's speed
+# problems.
+#
+# http://gist.github.com/251244
+
+class Net::BufferedIO #:nodoc:
+ alias :old_rbuf_fill :rbuf_fill
+
+ def rbuf_fill
+ if @io.respond_to? :read_nonblock then
+ begin
+ @rbuf << @io.read_nonblock(65536)
+ rescue Errno::EWOULDBLOCK, Errno::EAGAIN => e
+ retry if IO.select [@io], nil, nil, @read_timeout
+ raise Timeout::Error, e.message
+ end
+ else # SSL sockets do not have read_nonblock
+ timeout @read_timeout do
+ @rbuf << @io.sysread(65536)
+ end
+ end
+ end
+end if RUBY_VERSION < '1.9'
+
diff --git a/lib/bundler/vendor/net-http-persistent/lib/net/http/persistent.rb b/lib/bundler/vendor/net-http-persistent/lib/net/http/persistent.rb
new file mode 100644
index 0000000000..c872a79c13
--- /dev/null
+++ b/lib/bundler/vendor/net-http-persistent/lib/net/http/persistent.rb
@@ -0,0 +1,1233 @@
+require 'net/http'
+begin
+ require 'net/https'
+rescue LoadError
+ # net/https or openssl
+end if RUBY_VERSION < '1.9' # but only for 1.8
+require 'bundler/vendor/net-http-persistent/lib/net/http/faster'
+require 'uri'
+require 'cgi' # for escaping
+
+begin
+ require 'net/http/pipeline'
+rescue LoadError
+end
+
+autoload :OpenSSL, 'openssl'
+
+##
+# Persistent connections for Net::HTTP
+#
+# Bundler::Persistent::Net::HTTP::Persistent maintains persistent connections across all the
+# servers you wish to talk to. For each host:port you communicate with a
+# single persistent connection is created.
+#
+# Multiple Bundler::Persistent::Net::HTTP::Persistent objects will share the same set of
+# connections.
+#
+# For each thread you start a new connection will be created. A
+# Bundler::Persistent::Net::HTTP::Persistent connection will not be shared across threads.
+#
+# You can shut down the HTTP connections when done by calling #shutdown. You
+# should name your Bundler::Persistent::Net::HTTP::Persistent object if you intend to call this
+# method.
+#
+# Example:
+#
+# require 'bundler/vendor/net-http-persistent/lib/net/http/persistent'
+#
+# uri = URI 'http://example.com/awesome/web/service'
+#
+# http = Bundler::Persistent::Net::HTTP::Persistent.new 'my_app_name'
+#
+# # perform a GET
+# response = http.request uri
+#
+# # or
+#
+# get = Net::HTTP::Get.new uri.request_uri
+# response = http.request get
+#
+# # create a POST
+# post_uri = uri + 'create'
+# post = Net::HTTP::Post.new post_uri.path
+# post.set_form_data 'some' => 'cool data'
+#
+# # perform the POST, the URI is always required
+# response http.request post_uri, post
+#
+# Note that for GET, HEAD and other requests that do not have a body you want
+# to use URI#request_uri not URI#path. The request_uri contains the query
+# params which are sent in the body for other requests.
+#
+# == SSL
+#
+# SSL connections are automatically created depending upon the scheme of the
+# URI. SSL connections are automatically verified against the default
+# certificate store for your computer. You can override this by changing
+# verify_mode or by specifying an alternate cert_store.
+#
+# Here are the SSL settings, see the individual methods for documentation:
+#
+# #certificate :: This client's certificate
+# #ca_file :: The certificate-authority
+# #cert_store :: An SSL certificate store
+# #private_key :: The client's SSL private key
+# #reuse_ssl_sessions :: Reuse a previously opened SSL session for a new
+# connection
+# #ssl_version :: Which specific SSL version to use
+# #verify_callback :: For server certificate verification
+# #verify_mode :: How connections should be verified
+#
+# == Proxies
+#
+# A proxy can be set through #proxy= or at initialization time by providing a
+# second argument to ::new. The proxy may be the URI of the proxy server or
+# <code>:ENV</code> which will consult environment variables.
+#
+# See #proxy= and #proxy_from_env for details.
+#
+# == Headers
+#
+# Headers may be specified for use in every request. #headers are appended to
+# any headers on the request. #override_headers replace existing headers on
+# the request.
+#
+# The difference between the two can be seen in setting the User-Agent. Using
+# <code>http.headers['User-Agent'] = 'MyUserAgent'</code> will send "Ruby,
+# MyUserAgent" while <code>http.override_headers['User-Agent'] =
+# 'MyUserAgent'</code> will send "MyUserAgent".
+#
+# == Tuning
+#
+# === Segregation
+#
+# By providing an application name to ::new you can separate your connections
+# from the connections of other applications.
+#
+# === Idle Timeout
+#
+# If a connection hasn't been used for this number of seconds it will automatically be
+# reset upon the next use to avoid attempting to send to a closed connection.
+# The default value is 5 seconds. nil means no timeout. Set through #idle_timeout.
+#
+# Reducing this value may help avoid the "too many connection resets" error
+# when sending non-idempotent requests while increasing this value will cause
+# fewer round-trips.
+#
+# === Read Timeout
+#
+# The amount of time allowed between reading two chunks from the socket. Set
+# through #read_timeout
+#
+# === Max Requests
+#
+# The number of requests that should be made before opening a new connection.
+# Typically many keep-alive capable servers tune this to 100 or less, so the
+# 101st request will fail with ECONNRESET. If unset (default), this value has no
+# effect, if set, connections will be reset on the request after max_requests.
+#
+# === Open Timeout
+#
+# The amount of time to wait for a connection to be opened. Set through
+# #open_timeout.
+#
+# === Socket Options
+#
+# Socket options may be set on newly-created connections. See #socket_options
+# for details.
+#
+# === Non-Idempotent Requests
+#
+# By default non-idempotent requests will not be retried per RFC 2616. By
+# setting retry_change_requests to true requests will automatically be retried
+# once.
+#
+# Only do this when you know that retrying a POST or other non-idempotent
+# request is safe for your application and will not create duplicate
+# resources.
+#
+# The recommended way to handle non-idempotent requests is the following:
+#
+# require 'bundler/vendor/net-http-persistent/lib/net/http/persistent'
+#
+# uri = URI 'http://example.com/awesome/web/service'
+# post_uri = uri + 'create'
+#
+# http = Bundler::Persistent::Net::HTTP::Persistent.new 'my_app_name'
+#
+# post = Net::HTTP::Post.new post_uri.path
+# # ... fill in POST request
+#
+# begin
+# response = http.request post_uri, post
+# rescue Bundler::Persistent::Net::HTTP::Persistent::Error
+#
+# # POST failed, make a new request to verify the server did not process
+# # the request
+# exists_uri = uri + '...'
+# response = http.get exists_uri
+#
+# # Retry if it failed
+# retry if response.code == '404'
+# end
+#
+# The method of determining if the resource was created or not is unique to
+# the particular service you are using. Of course, you will want to add
+# protection from infinite looping.
+#
+# === Connection Termination
+#
+# If you are done using the Bundler::Persistent::Net::HTTP::Persistent instance you may shut down
+# all the connections in the current thread with #shutdown. This is not
+# recommended for normal use, it should only be used when it will be several
+# minutes before you make another HTTP request.
+#
+# If you are using multiple threads, call #shutdown in each thread when the
+# thread is done making requests. If you don't call shutdown, that's OK.
+# Ruby will automatically garbage collect and shutdown your HTTP connections
+# when the thread terminates.
+
+class Bundler::Persistent::Net::HTTP::Persistent
+
+ ##
+ # The beginning of Time
+
+ EPOCH = Time.at 0 # :nodoc:
+
+ ##
+ # Is OpenSSL available? This test works with autoload
+
+ HAVE_OPENSSL = defined? OpenSSL::SSL # :nodoc:
+
+ ##
+ # The version of Bundler::Persistent::Net::HTTP::Persistent you are using
+
+ VERSION = '2.9.4'
+
+ ##
+ # Exceptions rescued for automatic retry on ruby 2.0.0. This overlaps with
+ # the exception list for ruby 1.x.
+
+ RETRIED_EXCEPTIONS = [ # :nodoc:
+ (Net::ReadTimeout if Net.const_defined? :ReadTimeout),
+ IOError,
+ EOFError,
+ Errno::ECONNRESET,
+ Errno::ECONNABORTED,
+ Errno::EPIPE,
+ (OpenSSL::SSL::SSLError if HAVE_OPENSSL),
+ Timeout::Error,
+ ].compact
+
+ ##
+ # Error class for errors raised by Bundler::Persistent::Net::HTTP::Persistent. Various
+ # SystemCallErrors are re-raised with a human-readable message under this
+ # class.
+
+ class Error < StandardError; end
+
+ ##
+ # Use this method to detect the idle timeout of the host at +uri+. The
+ # value returned can be used to configure #idle_timeout. +max+ controls the
+ # maximum idle timeout to detect.
+ #
+ # After
+ #
+ # Idle timeout detection is performed by creating a connection then
+ # performing a HEAD request in a loop until the connection terminates
+ # waiting one additional second per loop.
+ #
+ # NOTE: This may not work on ruby > 1.9.
+
+ def self.detect_idle_timeout uri, max = 10
+ uri = URI uri unless URI::Generic === uri
+ uri += '/'
+
+ req = Net::HTTP::Head.new uri.request_uri
+
+ http = new 'net-http-persistent detect_idle_timeout'
+
+ connection = http.connection_for uri
+
+ sleep_time = 0
+
+ loop do
+ response = connection.request req
+
+ $stderr.puts "HEAD #{uri} => #{response.code}" if $DEBUG
+
+ unless Net::HTTPOK === response then
+ raise Error, "bad response code #{response.code} detecting idle timeout"
+ end
+
+ break if sleep_time >= max
+
+ sleep_time += 1
+
+ $stderr.puts "sleeping #{sleep_time}" if $DEBUG
+ sleep sleep_time
+ end
+ rescue
+ # ignore StandardErrors, we've probably found the idle timeout.
+ ensure
+ http.shutdown
+
+ return sleep_time unless $!
+ end
+
+ ##
+ # This client's OpenSSL::X509::Certificate
+
+ attr_reader :certificate
+
+ # For Net::HTTP parity
+ alias cert certificate
+
+ ##
+ # An SSL certificate authority. Setting this will set verify_mode to
+ # VERIFY_PEER.
+
+ attr_reader :ca_file
+
+ ##
+ # An SSL certificate store. Setting this will override the default
+ # certificate store. See verify_mode for more information.
+
+ attr_reader :cert_store
+
+ ##
+ # Sends debug_output to this IO via Net::HTTP#set_debug_output.
+ #
+ # Never use this method in production code, it causes a serious security
+ # hole.
+
+ attr_accessor :debug_output
+
+ ##
+ # Current connection generation
+
+ attr_reader :generation # :nodoc:
+
+ ##
+ # Where this instance's connections live in the thread local variables
+
+ attr_reader :generation_key # :nodoc:
+
+ ##
+ # Headers that are added to every request using Net::HTTP#add_field
+
+ attr_reader :headers
+
+ ##
+ # Maps host:port to an HTTP version. This allows us to enable version
+ # specific features.
+
+ attr_reader :http_versions
+
+ ##
+ # Maximum time an unused connection can remain idle before being
+ # automatically closed.
+
+ attr_accessor :idle_timeout
+
+ ##
+ # Maximum number of requests on a connection before it is considered expired
+ # and automatically closed.
+
+ attr_accessor :max_requests
+
+ ##
+ # The value sent in the Keep-Alive header. Defaults to 30. Not needed for
+ # HTTP/1.1 servers.
+ #
+ # This may not work correctly for HTTP/1.0 servers
+ #
+ # This method may be removed in a future version as RFC 2616 does not
+ # require this header.
+
+ attr_accessor :keep_alive
+
+ ##
+ # A name for this connection. Allows you to keep your connections apart
+ # from everybody else's.
+
+ attr_reader :name
+
+ ##
+ # Seconds to wait until a connection is opened. See Net::HTTP#open_timeout
+
+ attr_accessor :open_timeout
+
+ ##
+ # Headers that are added to every request using Net::HTTP#[]=
+
+ attr_reader :override_headers
+
+ ##
+ # This client's SSL private key
+
+ attr_reader :private_key
+
+ # For Net::HTTP parity
+ alias key private_key
+
+ ##
+ # The URL through which requests will be proxied
+
+ attr_reader :proxy_uri
+
+ ##
+ # List of host suffixes which will not be proxied
+
+ attr_reader :no_proxy
+
+ ##
+ # Seconds to wait until reading one block. See Net::HTTP#read_timeout
+
+ attr_accessor :read_timeout
+
+ ##
+ # Where this instance's request counts live in the thread local variables
+
+ attr_reader :request_key # :nodoc:
+
+ ##
+ # By default SSL sessions are reused to avoid extra SSL handshakes. Set
+ # this to false if you have problems communicating with an HTTPS server
+ # like:
+ #
+ # SSL_connect [...] read finished A: unexpected message (OpenSSL::SSL::SSLError)
+
+ attr_accessor :reuse_ssl_sessions
+
+ ##
+ # An array of options for Socket#setsockopt.
+ #
+ # By default the TCP_NODELAY option is set on sockets.
+ #
+ # To set additional options append them to this array:
+ #
+ # http.socket_options << [Socket::SOL_SOCKET, Socket::SO_KEEPALIVE, 1]
+
+ attr_reader :socket_options
+
+ ##
+ # Current SSL connection generation
+
+ attr_reader :ssl_generation # :nodoc:
+
+ ##
+ # Where this instance's SSL connections live in the thread local variables
+
+ attr_reader :ssl_generation_key # :nodoc:
+
+ ##
+ # SSL version to use.
+ #
+ # By default, the version will be negotiated automatically between client
+ # and server. Ruby 1.9 and newer only.
+
+ attr_reader :ssl_version if RUBY_VERSION > '1.9'
+
+ ##
+ # Where this instance's last-use times live in the thread local variables
+
+ attr_reader :timeout_key # :nodoc:
+
+ ##
+ # SSL verification callback. Used when ca_file is set.
+
+ attr_reader :verify_callback
+
+ ##
+ # HTTPS verify mode. Defaults to OpenSSL::SSL::VERIFY_PEER which verifies
+ # the server certificate.
+ #
+ # If no ca_file or cert_store is set the default system certificate store is
+ # used.
+ #
+ # You can use +verify_mode+ to override any default values.
+
+ attr_reader :verify_mode
+
+ ##
+ # Enable retries of non-idempotent requests that change data (e.g. POST
+ # requests) when the server has disconnected.
+ #
+ # This will in the worst case lead to multiple requests with the same data,
+ # but it may be useful for some applications. Take care when enabling
+ # this option to ensure it is safe to POST or perform other non-idempotent
+ # requests to the server.
+
+ attr_accessor :retry_change_requests
+
+ ##
+ # Creates a new Bundler::Persistent::Net::HTTP::Persistent.
+ #
+ # Set +name+ to keep your connections apart from everybody else's. Not
+ # required currently, but highly recommended. Your library name should be
+ # good enough. This parameter will be required in a future version.
+ #
+ # +proxy+ may be set to a URI::HTTP or :ENV to pick up proxy options from
+ # the environment. See proxy_from_env for details.
+ #
+ # In order to use a URI for the proxy you may need to do some extra work
+ # beyond URI parsing if the proxy requires a password:
+ #
+ # proxy = URI 'http://proxy.example'
+ # proxy.user = 'AzureDiamond'
+ # proxy.password = 'hunter2'
+
+ def initialize name = nil, proxy = nil
+ @name = name
+
+ @debug_output = nil
+ @proxy_uri = nil
+ @no_proxy = []
+ @headers = {}
+ @override_headers = {}
+ @http_versions = {}
+ @keep_alive = 30
+ @open_timeout = nil
+ @read_timeout = nil
+ @idle_timeout = 5
+ @max_requests = nil
+ @socket_options = []
+
+ @socket_options << [Socket::IPPROTO_TCP, Socket::TCP_NODELAY, 1] if
+ Socket.const_defined? :TCP_NODELAY
+
+ key = ['net_http_persistent', name].compact
+ @generation_key = [key, 'generations' ].join('_').intern
+ @ssl_generation_key = [key, 'ssl_generations'].join('_').intern
+ @request_key = [key, 'requests' ].join('_').intern
+ @timeout_key = [key, 'timeouts' ].join('_').intern
+
+ @certificate = nil
+ @ca_file = nil
+ @private_key = nil
+ @ssl_version = nil
+ @verify_callback = nil
+ @verify_mode = nil
+ @cert_store = nil
+
+ @generation = 0 # incremented when proxy URI changes
+ @ssl_generation = 0 # incremented when SSL session variables change
+
+ if HAVE_OPENSSL then
+ @verify_mode = OpenSSL::SSL::VERIFY_PEER
+ @reuse_ssl_sessions = OpenSSL::SSL.const_defined? :Session
+ end
+
+ @retry_change_requests = false
+
+ @ruby_1 = RUBY_VERSION < '2'
+ @retried_on_ruby_2 = !@ruby_1
+
+ self.proxy = proxy if proxy
+ end
+
+ ##
+ # Sets this client's OpenSSL::X509::Certificate
+
+ def certificate= certificate
+ @certificate = certificate
+
+ reconnect_ssl
+ end
+
+ # For Net::HTTP parity
+ alias cert= certificate=
+
+ ##
+ # Sets the SSL certificate authority file.
+
+ def ca_file= file
+ @ca_file = file
+
+ reconnect_ssl
+ end
+
+ ##
+ # Overrides the default SSL certificate store used for verifying
+ # connections.
+
+ def cert_store= store
+ @cert_store = store
+
+ reconnect_ssl
+ end
+
+ ##
+ # Finishes all connections on the given +thread+ that were created before
+ # the given +generation+ in the threads +generation_key+ list.
+ #
+ # See #shutdown for a bunch of scary warning about misusing this method.
+
+ def cleanup(generation, thread = Thread.current,
+ generation_key = @generation_key) # :nodoc:
+ timeouts = thread[@timeout_key]
+
+ (0...generation).each do |old_generation|
+ next unless thread[generation_key]
+
+ conns = thread[generation_key].delete old_generation
+
+ conns.each_value do |conn|
+ finish conn, thread
+
+ timeouts.delete conn.object_id if timeouts
+ end if conns
+ end
+ end
+
+ ##
+ # Creates a new connection for +uri+
+
+ def connection_for uri
+ Thread.current[@generation_key] ||= Hash.new { |h,k| h[k] = {} }
+ Thread.current[@ssl_generation_key] ||= Hash.new { |h,k| h[k] = {} }
+ Thread.current[@request_key] ||= Hash.new 0
+ Thread.current[@timeout_key] ||= Hash.new EPOCH
+
+ use_ssl = uri.scheme.downcase == 'https'
+
+ if use_ssl then
+ raise Bundler::Persistent::Net::HTTP::Persistent::Error, 'OpenSSL is not available' unless
+ HAVE_OPENSSL
+
+ ssl_generation = @ssl_generation
+
+ ssl_cleanup ssl_generation
+
+ connections = Thread.current[@ssl_generation_key][ssl_generation]
+ else
+ generation = @generation
+
+ cleanup generation
+
+ connections = Thread.current[@generation_key][generation]
+ end
+
+ net_http_args = [uri.host, uri.port]
+ connection_id = net_http_args.join ':'
+
+ if @proxy_uri and not proxy_bypass? uri.host, uri.port then
+ connection_id << @proxy_connection_id
+ net_http_args.concat @proxy_args
+ else
+ net_http_args.concat [nil, nil, nil, nil]
+ end
+
+ connection = connections[connection_id]
+
+ unless connection = connections[connection_id] then
+ connections[connection_id] = http_class.new(*net_http_args)
+ connection = connections[connection_id]
+ ssl connection if use_ssl
+ else
+ reset connection if expired? connection
+ end
+
+ start connection unless connection.started?
+
+ connection.read_timeout = @read_timeout if @read_timeout
+ connection.keep_alive_timeout = @idle_timeout if @idle_timeout && connection.respond_to?(:keep_alive_timeout=)
+
+ connection
+ rescue Errno::ECONNREFUSED
+ address = connection.proxy_address || connection.address
+ port = connection.proxy_port || connection.port
+
+ raise Error, "connection refused: #{address}:#{port}"
+ rescue Errno::EHOSTDOWN
+ address = connection.proxy_address || connection.address
+ port = connection.proxy_port || connection.port
+
+ raise Error, "host down: #{address}:#{port}"
+ end
+
+ ##
+ # Returns an error message containing the number of requests performed on
+ # this connection
+
+ def error_message connection
+ requests = Thread.current[@request_key][connection.object_id] - 1 # fixup
+ last_use = Thread.current[@timeout_key][connection.object_id]
+
+ age = Time.now - last_use
+
+ "after #{requests} requests on #{connection.object_id}, " \
+ "last used #{age} seconds ago"
+ end
+
+ ##
+ # URI::escape wrapper
+
+ def escape str
+ CGI.escape str if str
+ end
+
+ ##
+ # URI::unescape wrapper
+
+ def unescape str
+ CGI.unescape str if str
+ end
+
+
+ ##
+ # Returns true if the connection should be reset due to an idle timeout, or
+ # maximum request count, false otherwise.
+
+ def expired? connection
+ requests = Thread.current[@request_key][connection.object_id]
+ return true if @max_requests && requests >= @max_requests
+ return false unless @idle_timeout
+ return true if @idle_timeout.zero?
+
+ last_used = Thread.current[@timeout_key][connection.object_id]
+
+ Time.now - last_used > @idle_timeout
+ end
+
+ ##
+ # Starts the Net::HTTP +connection+
+
+ def start connection
+ connection.set_debug_output @debug_output if @debug_output
+ connection.open_timeout = @open_timeout if @open_timeout
+
+ connection.start
+
+ socket = connection.instance_variable_get :@socket
+
+ if socket then # for fakeweb
+ @socket_options.each do |option|
+ socket.io.setsockopt(*option)
+ end
+ end
+ end
+
+ ##
+ # Finishes the Net::HTTP +connection+
+
+ def finish connection, thread = Thread.current
+ if requests = thread[@request_key] then
+ requests.delete connection.object_id
+ end
+
+ connection.finish
+ rescue IOError
+ end
+
+ def http_class # :nodoc:
+ if RUBY_VERSION > '2.0' then
+ Net::HTTP
+ elsif [:Artifice, :FakeWeb, :WebMock].any? { |klass|
+ Object.const_defined?(klass)
+ } or not @reuse_ssl_sessions then
+ Net::HTTP
+ else
+ Bundler::Persistent::Net::HTTP::Persistent::SSLReuse
+ end
+ end
+
+ ##
+ # Returns the HTTP protocol version for +uri+
+
+ def http_version uri
+ @http_versions["#{uri.host}:#{uri.port}"]
+ end
+
+ ##
+ # Is +req+ idempotent according to RFC 2616?
+
+ def idempotent? req
+ case req
+ when Net::HTTP::Delete, Net::HTTP::Get, Net::HTTP::Head,
+ Net::HTTP::Options, Net::HTTP::Put, Net::HTTP::Trace then
+ true
+ end
+ end
+
+ ##
+ # Is the request +req+ idempotent or is retry_change_requests allowed.
+ #
+ # If +retried_on_ruby_2+ is true, true will be returned if we are on ruby,
+ # retry_change_requests is allowed and the request is not idempotent.
+
+ def can_retry? req, retried_on_ruby_2 = false
+ return @retry_change_requests && !idempotent?(req) if retried_on_ruby_2
+
+ @retry_change_requests || idempotent?(req)
+ end
+
+ if RUBY_VERSION > '1.9' then
+ ##
+ # Workaround for missing Net::HTTPHeader#connection_close? on Ruby 1.8
+
+ def connection_close? header
+ header.connection_close?
+ end
+
+ ##
+ # Workaround for missing Net::HTTPHeader#connection_keep_alive? on Ruby 1.8
+
+ def connection_keep_alive? header
+ header.connection_keep_alive?
+ end
+ else
+ ##
+ # Workaround for missing Net::HTTPRequest#connection_close? on Ruby 1.8
+
+ def connection_close? header
+ header['connection'] =~ /close/ or header['proxy-connection'] =~ /close/
+ end
+
+ ##
+ # Workaround for missing Net::HTTPRequest#connection_keep_alive? on Ruby
+ # 1.8
+
+ def connection_keep_alive? header
+ header['connection'] =~ /keep-alive/ or
+ header['proxy-connection'] =~ /keep-alive/
+ end
+ end
+
+ ##
+ # Deprecated in favor of #expired?
+
+ def max_age # :nodoc:
+ return Time.now + 1 unless @idle_timeout
+
+ Time.now - @idle_timeout
+ end
+
+ ##
+ # Adds "http://" to the String +uri+ if it is missing.
+
+ def normalize_uri uri
+ (uri =~ /^https?:/) ? uri : "http://#{uri}"
+ end
+
+ ##
+ # Pipelines +requests+ to the HTTP server at +uri+ yielding responses if a
+ # block is given. Returns all responses recieved.
+ #
+ # See
+ # Net::HTTP::Pipeline[http://docs.seattlerb.org/net-http-pipeline/Net/HTTP/Pipeline.html]
+ # for further details.
+ #
+ # Only if <tt>net-http-pipeline</tt> was required before
+ # <tt>net-http-persistent</tt> #pipeline will be present.
+
+ def pipeline uri, requests, &block # :yields: responses
+ connection = connection_for uri
+
+ connection.pipeline requests, &block
+ end
+
+ ##
+ # Sets this client's SSL private key
+
+ def private_key= key
+ @private_key = key
+
+ reconnect_ssl
+ end
+
+ # For Net::HTTP parity
+ alias key= private_key=
+
+ ##
+ # Sets the proxy server. The +proxy+ may be the URI of the proxy server,
+ # the symbol +:ENV+ which will read the proxy from the environment or nil to
+ # disable use of a proxy. See #proxy_from_env for details on setting the
+ # proxy from the environment.
+ #
+ # If the proxy URI is set after requests have been made, the next request
+ # will shut-down and re-open all connections.
+ #
+ # The +no_proxy+ query parameter can be used to specify hosts which shouldn't
+ # be reached via proxy; if set it should be a comma separated list of
+ # hostname suffixes, optionally with +:port+ appended, for example
+ # <tt>example.com,some.host:8080</tt>.
+
+ def proxy= proxy
+ @proxy_uri = case proxy
+ when :ENV then proxy_from_env
+ when URI::HTTP then proxy
+ when nil then # ignore
+ else raise ArgumentError, 'proxy must be :ENV or a URI::HTTP'
+ end
+
+ @no_proxy.clear
+
+ if @proxy_uri then
+ @proxy_args = [
+ @proxy_uri.host,
+ @proxy_uri.port,
+ unescape(@proxy_uri.user),
+ unescape(@proxy_uri.password),
+ ]
+
+ @proxy_connection_id = [nil, *@proxy_args].join ':'
+
+ if @proxy_uri.query then
+ @no_proxy = CGI.parse(@proxy_uri.query)['no_proxy'].join(',').downcase.split(',').map { |x| x.strip }.reject { |x| x.empty? }
+ end
+ end
+
+ reconnect
+ reconnect_ssl
+ end
+
+ ##
+ # Creates a URI for an HTTP proxy server from ENV variables.
+ #
+ # If +HTTP_PROXY+ is set a proxy will be returned.
+ #
+ # If +HTTP_PROXY_USER+ or +HTTP_PROXY_PASS+ are set the URI is given the
+ # indicated user and password unless HTTP_PROXY contains either of these in
+ # the URI.
+ #
+ # The +NO_PROXY+ ENV variable can be used to specify hosts which shouldn't
+ # be reached via proxy; if set it should be a comma separated list of
+ # hostname suffixes, optionally with +:port+ appended, for example
+ # <tt>example.com,some.host:8080</tt>. When set to <tt>*</tt> no proxy will
+ # be returned.
+ #
+ # For Windows users, lowercase ENV variables are preferred over uppercase ENV
+ # variables.
+
+ def proxy_from_env
+ env_proxy = ENV['http_proxy'] || ENV['HTTP_PROXY']
+
+ return nil if env_proxy.nil? or env_proxy.empty?
+
+ uri = URI normalize_uri env_proxy
+
+ env_no_proxy = ENV['no_proxy'] || ENV['NO_PROXY']
+
+ # '*' is special case for always bypass
+ return nil if env_no_proxy == '*'
+
+ if env_no_proxy then
+ uri.query = "no_proxy=#{escape(env_no_proxy)}"
+ end
+
+ unless uri.user or uri.password then
+ uri.user = escape ENV['http_proxy_user'] || ENV['HTTP_PROXY_USER']
+ uri.password = escape ENV['http_proxy_pass'] || ENV['HTTP_PROXY_PASS']
+ end
+
+ uri
+ end
+
+ ##
+ # Returns true when proxy should by bypassed for host.
+
+ def proxy_bypass? host, port
+ host = host.downcase
+ host_port = [host, port].join ':'
+
+ @no_proxy.each do |name|
+ return true if host[-name.length, name.length] == name or
+ host_port[-name.length, name.length] == name
+ end
+
+ false
+ end
+
+ ##
+ # Forces reconnection of HTTP connections.
+
+ def reconnect
+ @generation += 1
+ end
+
+ ##
+ # Forces reconnection of SSL connections.
+
+ def reconnect_ssl
+ @ssl_generation += 1
+ end
+
+ ##
+ # Finishes then restarts the Net::HTTP +connection+
+
+ def reset connection
+ Thread.current[@request_key].delete connection.object_id
+ Thread.current[@timeout_key].delete connection.object_id
+
+ finish connection
+
+ start connection
+ rescue Errno::ECONNREFUSED
+ e = Error.new "connection refused: #{connection.address}:#{connection.port}"
+ e.set_backtrace $@
+ raise e
+ rescue Errno::EHOSTDOWN
+ e = Error.new "host down: #{connection.address}:#{connection.port}"
+ e.set_backtrace $@
+ raise e
+ end
+
+ ##
+ # Makes a request on +uri+. If +req+ is nil a Net::HTTP::Get is performed
+ # against +uri+.
+ #
+ # If a block is passed #request behaves like Net::HTTP#request (the body of
+ # the response will not have been read).
+ #
+ # +req+ must be a Net::HTTPRequest subclass (see Net::HTTP for a list).
+ #
+ # If there is an error and the request is idempotent according to RFC 2616
+ # it will be retried automatically.
+
+ def request uri, req = nil, &block
+ retried = false
+ bad_response = false
+
+ req = request_setup req || uri
+
+ connection = connection_for uri
+ connection_id = connection.object_id
+
+ begin
+ Thread.current[@request_key][connection_id] += 1
+ response = connection.request req, &block
+
+ if connection_close?(req) or
+ (response.http_version <= '1.0' and
+ not connection_keep_alive?(response)) or
+ connection_close?(response) then
+ connection.finish
+ end
+ rescue Net::HTTPBadResponse => e
+ message = error_message connection
+
+ finish connection
+
+ raise Error, "too many bad responses #{message}" if
+ bad_response or not can_retry? req
+
+ bad_response = true
+ retry
+ rescue *RETRIED_EXCEPTIONS => e # retried on ruby 2
+ request_failed e, req, connection if
+ retried or not can_retry? req, @retried_on_ruby_2
+
+ reset connection
+
+ retried = true
+ retry
+ rescue Errno::EINVAL, Errno::ETIMEDOUT => e # not retried on ruby 2
+ request_failed e, req, connection if retried or not can_retry? req
+
+ reset connection
+
+ retried = true
+ retry
+ rescue Exception => e
+ finish connection
+
+ raise
+ ensure
+ Thread.current[@timeout_key][connection_id] = Time.now
+ end
+
+ @http_versions["#{uri.host}:#{uri.port}"] ||= response.http_version
+
+ response
+ end
+
+ ##
+ # Raises an Error for +exception+ which resulted from attempting the request
+ # +req+ on the +connection+.
+ #
+ # Finishes the +connection+.
+
+ def request_failed exception, req, connection # :nodoc:
+ due_to = "(due to #{exception.message} - #{exception.class})"
+ message = "too many connection resets #{due_to} #{error_message connection}"
+
+ finish connection
+
+
+ raise Error, message, exception.backtrace
+ end
+
+ ##
+ # Creates a GET request if +req_or_uri+ is a URI and adds headers to the
+ # request.
+ #
+ # Returns the request.
+
+ def request_setup req_or_uri # :nodoc:
+ req = if URI === req_or_uri then
+ Net::HTTP::Get.new req_or_uri.request_uri
+ else
+ req_or_uri
+ end
+
+ @headers.each do |pair|
+ req.add_field(*pair)
+ end
+
+ @override_headers.each do |name, value|
+ req[name] = value
+ end
+
+ unless req['Connection'] then
+ req.add_field 'Connection', 'keep-alive'
+ req.add_field 'Keep-Alive', @keep_alive
+ end
+
+ req
+ end
+
+ ##
+ # Shuts down all connections for +thread+.
+ #
+ # Uses the current thread by default.
+ #
+ # If you've used Bundler::Persistent::Net::HTTP::Persistent across multiple threads you should
+ # call this in each thread when you're done making HTTP requests.
+ #
+ # *NOTE*: Calling shutdown for another thread can be dangerous!
+ #
+ # If the thread is still using the connection it may cause an error! It is
+ # best to call #shutdown in the thread at the appropriate time instead!
+
+ def shutdown thread = Thread.current
+ generation = reconnect
+ cleanup generation, thread, @generation_key
+
+ ssl_generation = reconnect_ssl
+ cleanup ssl_generation, thread, @ssl_generation_key
+
+ thread[@request_key] = nil
+ thread[@timeout_key] = nil
+ end
+
+ ##
+ # Shuts down all connections in all threads
+ #
+ # *NOTE*: THIS METHOD IS VERY DANGEROUS!
+ #
+ # Do not call this method if other threads are still using their
+ # connections! Call #shutdown at the appropriate time instead!
+ #
+ # Use this method only as a last resort!
+
+ def shutdown_in_all_threads
+ Thread.list.each do |thread|
+ shutdown thread
+ end
+
+ nil
+ end
+
+ ##
+ # Enables SSL on +connection+
+
+ def ssl connection
+ connection.use_ssl = true
+
+ connection.ssl_version = @ssl_version if @ssl_version
+
+ connection.verify_mode = @verify_mode
+
+ if OpenSSL::SSL::VERIFY_PEER == OpenSSL::SSL::VERIFY_NONE and
+ not Object.const_defined?(:I_KNOW_THAT_OPENSSL_VERIFY_PEER_EQUALS_VERIFY_NONE_IS_WRONG) then
+ warn <<-WARNING
+ !!!SECURITY WARNING!!!
+
+The SSL HTTP connection to:
+
+ #{connection.address}:#{connection.port}
+
+ !!!MAY NOT BE VERIFIED!!!
+
+On your platform your OpenSSL implementation is broken.
+
+There is no difference between the values of VERIFY_NONE and VERIFY_PEER.
+
+This means that attempting to verify the security of SSL connections may not
+work. This exposes you to man-in-the-middle exploits, snooping on the
+contents of your connection and other dangers to the security of your data.
+
+To disable this warning define the following constant at top-level in your
+application:
+
+ I_KNOW_THAT_OPENSSL_VERIFY_PEER_EQUALS_VERIFY_NONE_IS_WRONG = nil
+
+ WARNING
+ end
+
+ if @ca_file then
+ connection.ca_file = @ca_file
+ connection.verify_mode = OpenSSL::SSL::VERIFY_PEER
+ connection.verify_callback = @verify_callback if @verify_callback
+ end
+
+ if @certificate and @private_key then
+ connection.cert = @certificate
+ connection.key = @private_key
+ end
+
+ connection.cert_store = if @cert_store then
+ @cert_store
+ else
+ store = OpenSSL::X509::Store.new
+ store.set_default_paths
+ store
+ end
+ end
+
+ ##
+ # Finishes all connections that existed before the given SSL parameter
+ # +generation+.
+
+ def ssl_cleanup generation # :nodoc:
+ cleanup generation, Thread.current, @ssl_generation_key
+ end
+
+ ##
+ # SSL version to use
+
+ def ssl_version= ssl_version
+ @ssl_version = ssl_version
+
+ reconnect_ssl
+ end if RUBY_VERSION > '1.9'
+
+ ##
+ # Sets the HTTPS verify mode. Defaults to OpenSSL::SSL::VERIFY_PEER.
+ #
+ # Setting this to VERIFY_NONE is a VERY BAD IDEA and should NEVER be used.
+ # Securely transfer the correct certificate and update the default
+ # certificate store or set the ca file instead.
+
+ def verify_mode= verify_mode
+ @verify_mode = verify_mode
+
+ reconnect_ssl
+ end
+
+ ##
+ # SSL verification callback.
+
+ def verify_callback= callback
+ @verify_callback = callback
+
+ reconnect_ssl
+ end
+
+end
+
+require 'bundler/vendor/net-http-persistent/lib/net/http/persistent/ssl_reuse'
+
diff --git a/lib/bundler/vendor/net-http-persistent/lib/net/http/persistent/ssl_reuse.rb b/lib/bundler/vendor/net-http-persistent/lib/net/http/persistent/ssl_reuse.rb
new file mode 100644
index 0000000000..1b6b789f6d
--- /dev/null
+++ b/lib/bundler/vendor/net-http-persistent/lib/net/http/persistent/ssl_reuse.rb
@@ -0,0 +1,129 @@
+##
+# This Net::HTTP subclass adds SSL session reuse and Server Name Indication
+# (SNI) RFC 3546.
+#
+# DO NOT DEPEND UPON THIS CLASS
+#
+# This class is an implementation detail and is subject to change or removal
+# at any time.
+
+class Bundler::Persistent::Net::HTTP::Persistent::SSLReuse < Net::HTTP
+
+ @is_proxy_class = false
+ @proxy_addr = nil
+ @proxy_port = nil
+ @proxy_user = nil
+ @proxy_pass = nil
+
+ def initialize address, port = nil # :nodoc:
+ super
+
+ @ssl_session = nil
+ end
+
+ ##
+ # From ruby trunk r33086 including http://redmine.ruby-lang.org/issues/5341
+
+ def connect # :nodoc:
+ D "opening connection to #{conn_address()}..."
+ s = timeout(@open_timeout) { TCPSocket.open(conn_address(), conn_port()) }
+ D "opened"
+ if use_ssl?
+ ssl_parameters = Hash.new
+ iv_list = instance_variables
+ SSL_ATTRIBUTES.each do |name|
+ ivname = "@#{name}".intern
+ if iv_list.include?(ivname) and
+ value = instance_variable_get(ivname)
+ ssl_parameters[name] = value
+ end
+ end
+ unless @ssl_context then
+ @ssl_context = OpenSSL::SSL::SSLContext.new
+ @ssl_context.set_params(ssl_parameters)
+ end
+ s = OpenSSL::SSL::SSLSocket.new(s, @ssl_context)
+ s.sync_close = true
+ end
+ @socket = Net::BufferedIO.new(s)
+ @socket.read_timeout = @read_timeout
+ @socket.continue_timeout = @continue_timeout if
+ @socket.respond_to? :continue_timeout
+ @socket.debug_output = @debug_output
+ if use_ssl?
+ begin
+ if proxy?
+ @socket.writeline sprintf('CONNECT %s:%s HTTP/%s',
+ @address, @port, HTTPVersion)
+ @socket.writeline "Host: #{@address}:#{@port}"
+ if proxy_user
+ credential = ["#{proxy_user}:#{proxy_pass}"].pack('m')
+ credential.delete!("\r\n")
+ @socket.writeline "Proxy-Authorization: Basic #{credential}"
+ end
+ @socket.writeline ''
+ Net::HTTPResponse.read_new(@socket).value
+ end
+ s.session = @ssl_session if @ssl_session
+ # Server Name Indication (SNI) RFC 3546
+ s.hostname = @address if s.respond_to? :hostname=
+ timeout(@open_timeout) { s.connect }
+ if @ssl_context.verify_mode != OpenSSL::SSL::VERIFY_NONE
+ s.post_connection_check(@address)
+ end
+ @ssl_session = s.session
+ rescue => exception
+ D "Conn close because of connect error #{exception}"
+ @socket.close if @socket and not @socket.closed?
+ raise exception
+ end
+ end
+ on_connect
+ end if RUBY_VERSION > '1.9'
+
+ ##
+ # From ruby_1_8_7 branch r29865 including a modified
+ # http://redmine.ruby-lang.org/issues/5341
+
+ def connect # :nodoc:
+ D "opening connection to #{conn_address()}..."
+ s = timeout(@open_timeout) { TCPSocket.open(conn_address(), conn_port()) }
+ D "opened"
+ if use_ssl?
+ unless @ssl_context.verify_mode
+ warn "warning: peer certificate won't be verified in this SSL session"
+ @ssl_context.verify_mode = OpenSSL::SSL::VERIFY_NONE
+ end
+ s = OpenSSL::SSL::SSLSocket.new(s, @ssl_context)
+ s.sync_close = true
+ end
+ @socket = Net::BufferedIO.new(s)
+ @socket.read_timeout = @read_timeout
+ @socket.debug_output = @debug_output
+ if use_ssl?
+ if proxy?
+ @socket.writeline sprintf('CONNECT %s:%s HTTP/%s',
+ @address, @port, HTTPVersion)
+ @socket.writeline "Host: #{@address}:#{@port}"
+ if proxy_user
+ credential = ["#{proxy_user}:#{proxy_pass}"].pack('m')
+ credential.delete!("\r\n")
+ @socket.writeline "Proxy-Authorization: Basic #{credential}"
+ end
+ @socket.writeline ''
+ Net::HTTPResponse.read_new(@socket).value
+ end
+ s.session = @ssl_session if @ssl_session
+ s.connect
+ if @ssl_context.verify_mode != OpenSSL::SSL::VERIFY_NONE
+ s.post_connection_check(@address)
+ end
+ @ssl_session = s.session
+ end
+ on_connect
+ end if RUBY_VERSION < '1.9'
+
+ private :connect
+
+end
+
diff --git a/lib/bundler/vendor/thor/lib/thor.rb b/lib/bundler/vendor/thor/lib/thor.rb
new file mode 100644
index 0000000000..999e8b7e61
--- /dev/null
+++ b/lib/bundler/vendor/thor/lib/thor.rb
@@ -0,0 +1,509 @@
+require "set"
+require "bundler/vendor/thor/lib/thor/base"
+
+class Bundler::Thor
+ class << self
+ # Allows for custom "Command" package naming.
+ #
+ # === Parameters
+ # name<String>
+ # options<Hash>
+ #
+ def package_name(name, _ = {})
+ @package_name = name.nil? || name == "" ? nil : name
+ end
+
+ # Sets the default command when thor is executed without an explicit command to be called.
+ #
+ # ==== Parameters
+ # meth<Symbol>:: name of the default command
+ #
+ def default_command(meth = nil)
+ if meth
+ @default_command = meth == :none ? "help" : meth.to_s
+ else
+ @default_command ||= from_superclass(:default_command, "help")
+ end
+ end
+ alias_method :default_task, :default_command
+
+ # Registers another Bundler::Thor subclass as a command.
+ #
+ # ==== Parameters
+ # klass<Class>:: Bundler::Thor subclass to register
+ # command<String>:: Subcommand name to use
+ # usage<String>:: Short usage for the subcommand
+ # description<String>:: Description for the subcommand
+ def register(klass, subcommand_name, usage, description, options = {})
+ if klass <= Bundler::Thor::Group
+ desc usage, description, options
+ define_method(subcommand_name) { |*args| invoke(klass, args) }
+ else
+ desc usage, description, options
+ subcommand subcommand_name, klass
+ end
+ end
+
+ # Defines the usage and the description of the next command.
+ #
+ # ==== Parameters
+ # usage<String>
+ # description<String>
+ # options<String>
+ #
+ def desc(usage, description, options = {})
+ if options[:for]
+ command = find_and_refresh_command(options[:for])
+ command.usage = usage if usage
+ command.description = description if description
+ else
+ @usage = usage
+ @desc = description
+ @hide = options[:hide] || false
+ end
+ end
+
+ # Defines the long description of the next command.
+ #
+ # ==== Parameters
+ # long description<String>
+ #
+ def long_desc(long_description, options = {})
+ if options[:for]
+ command = find_and_refresh_command(options[:for])
+ command.long_description = long_description if long_description
+ else
+ @long_desc = long_description
+ end
+ end
+
+ # Maps an input to a command. If you define:
+ #
+ # map "-T" => "list"
+ #
+ # Running:
+ #
+ # thor -T
+ #
+ # Will invoke the list command.
+ #
+ # ==== Parameters
+ # Hash[String|Array => Symbol]:: Maps the string or the strings in the array to the given command.
+ #
+ def map(mappings = nil)
+ @map ||= from_superclass(:map, {})
+
+ if mappings
+ mappings.each do |key, value|
+ if key.respond_to?(:each)
+ key.each { |subkey| @map[subkey] = value }
+ else
+ @map[key] = value
+ end
+ end
+ end
+
+ @map
+ end
+
+ # Declares the options for the next command to be declared.
+ #
+ # ==== Parameters
+ # Hash[Symbol => Object]:: The hash key is the name of the option and the value
+ # is the type of the option. Can be :string, :array, :hash, :boolean, :numeric
+ # or :required (string). If you give a value, the type of the value is used.
+ #
+ def method_options(options = nil)
+ @method_options ||= {}
+ build_options(options, @method_options) if options
+ @method_options
+ end
+
+ alias_method :options, :method_options
+
+ # Adds an option to the set of method options. If :for is given as option,
+ # it allows you to change the options from a previous defined command.
+ #
+ # def previous_command
+ # # magic
+ # end
+ #
+ # method_option :foo => :bar, :for => :previous_command
+ #
+ # def next_command
+ # # magic
+ # end
+ #
+ # ==== Parameters
+ # name<Symbol>:: The name of the argument.
+ # options<Hash>:: Described below.
+ #
+ # ==== Options
+ # :desc - Description for the argument.
+ # :required - If the argument is required or not.
+ # :default - Default value for this argument. It cannot be required and have default values.
+ # :aliases - Aliases for this option.
+ # :type - The type of the argument, can be :string, :hash, :array, :numeric or :boolean.
+ # :banner - String to show on usage notes.
+ # :hide - If you want to hide this option from the help.
+ #
+ def method_option(name, options = {})
+ scope = if options[:for]
+ find_and_refresh_command(options[:for]).options
+ else
+ method_options
+ end
+
+ build_option(name, options, scope)
+ end
+ alias_method :option, :method_option
+
+ # Prints help information for the given command.
+ #
+ # ==== Parameters
+ # shell<Bundler::Thor::Shell>
+ # command_name<String>
+ #
+ def command_help(shell, command_name)
+ meth = normalize_command_name(command_name)
+ command = all_commands[meth]
+ handle_no_command_error(meth) unless command
+
+ shell.say "Usage:"
+ shell.say " #{banner(command)}"
+ shell.say
+ class_options_help(shell, nil => command.options.values)
+ if command.long_description
+ shell.say "Description:"
+ shell.print_wrapped(command.long_description, :indent => 2)
+ else
+ shell.say command.description
+ end
+ end
+ alias_method :task_help, :command_help
+
+ # Prints help information for this class.
+ #
+ # ==== Parameters
+ # shell<Bundler::Thor::Shell>
+ #
+ def help(shell, subcommand = false)
+ list = printable_commands(true, subcommand)
+ Bundler::Thor::Util.thor_classes_in(self).each do |klass|
+ list += klass.printable_commands(false)
+ end
+ list.sort! { |a, b| a[0] <=> b[0] }
+
+ if defined?(@package_name) && @package_name
+ shell.say "#{@package_name} commands:"
+ else
+ shell.say "Commands:"
+ end
+
+ shell.print_table(list, :indent => 2, :truncate => true)
+ shell.say
+ class_options_help(shell)
+ end
+
+ # Returns commands ready to be printed.
+ def printable_commands(all = true, subcommand = false)
+ (all ? all_commands : commands).map do |_, command|
+ next if command.hidden?
+ item = []
+ item << banner(command, false, subcommand)
+ item << (command.description ? "# #{command.description.gsub(/\s+/m, ' ')}" : "")
+ item
+ end.compact
+ end
+ alias_method :printable_tasks, :printable_commands
+
+ def subcommands
+ @subcommands ||= from_superclass(:subcommands, [])
+ end
+ alias_method :subtasks, :subcommands
+
+ def subcommand_classes
+ @subcommand_classes ||= {}
+ end
+
+ def subcommand(subcommand, subcommand_class)
+ subcommands << subcommand.to_s
+ subcommand_class.subcommand_help subcommand
+ subcommand_classes[subcommand.to_s] = subcommand_class
+
+ define_method(subcommand) do |*args|
+ args, opts = Bundler::Thor::Arguments.split(args)
+ invoke_args = [args, opts, {:invoked_via_subcommand => true, :class_options => options}]
+ invoke_args.unshift "help" if opts.delete("--help") || opts.delete("-h")
+ invoke subcommand_class, *invoke_args
+ end
+ subcommand_class.commands.each do |_meth, command|
+ command.ancestor_name = subcommand
+ end
+ end
+ alias_method :subtask, :subcommand
+
+ # Extend check unknown options to accept a hash of conditions.
+ #
+ # === Parameters
+ # options<Hash>: A hash containing :only and/or :except keys
+ def check_unknown_options!(options = {})
+ @check_unknown_options ||= {}
+ options.each do |key, value|
+ if value
+ @check_unknown_options[key] = Array(value)
+ else
+ @check_unknown_options.delete(key)
+ end
+ end
+ @check_unknown_options
+ end
+
+ # Overwrite check_unknown_options? to take subcommands and options into account.
+ def check_unknown_options?(config) #:nodoc:
+ options = check_unknown_options
+ return false unless options
+
+ command = config[:current_command]
+ return true unless command
+
+ name = command.name
+
+ if subcommands.include?(name)
+ false
+ elsif options[:except]
+ !options[:except].include?(name.to_sym)
+ elsif options[:only]
+ options[:only].include?(name.to_sym)
+ else
+ true
+ end
+ end
+
+ # Stop parsing of options as soon as an unknown option or a regular
+ # argument is encountered. All remaining arguments are passed to the command.
+ # This is useful if you have a command that can receive arbitrary additional
+ # options, and where those additional options should not be handled by
+ # Bundler::Thor.
+ #
+ # ==== Example
+ #
+ # To better understand how this is useful, let's consider a command that calls
+ # an external command. A user may want to pass arbitrary options and
+ # arguments to that command. The command itself also accepts some options,
+ # which should be handled by Bundler::Thor.
+ #
+ # class_option "verbose", :type => :boolean
+ # stop_on_unknown_option! :exec
+ # check_unknown_options! :except => :exec
+ #
+ # desc "exec", "Run a shell command"
+ # def exec(*args)
+ # puts "diagnostic output" if options[:verbose]
+ # Kernel.exec(*args)
+ # end
+ #
+ # Here +exec+ can be called with +--verbose+ to get diagnostic output,
+ # e.g.:
+ #
+ # $ thor exec --verbose echo foo
+ # diagnostic output
+ # foo
+ #
+ # But if +--verbose+ is given after +echo+, it is passed to +echo+ instead:
+ #
+ # $ thor exec echo --verbose foo
+ # --verbose foo
+ #
+ # ==== Parameters
+ # Symbol ...:: A list of commands that should be affected.
+ def stop_on_unknown_option!(*command_names)
+ stop_on_unknown_option.merge(command_names)
+ end
+
+ def stop_on_unknown_option?(command) #:nodoc:
+ command && stop_on_unknown_option.include?(command.name.to_sym)
+ end
+
+ # Disable the check for required options for the given commands.
+ # This is useful if you have a command that does not need the required options
+ # to work, like help.
+ #
+ # ==== Parameters
+ # Symbol ...:: A list of commands that should be affected.
+ def disable_required_check!(*command_names)
+ disable_required_check.merge(command_names)
+ end
+
+ def disable_required_check?(command) #:nodoc:
+ command && disable_required_check.include?(command.name.to_sym)
+ end
+
+ protected
+
+ def stop_on_unknown_option #:nodoc:
+ @stop_on_unknown_option ||= Set.new
+ end
+
+ # help command has the required check disabled by default.
+ def disable_required_check #:nodoc:
+ @disable_required_check ||= Set.new([:help])
+ end
+
+ # The method responsible for dispatching given the args.
+ def dispatch(meth, given_args, given_opts, config) #:nodoc: # rubocop:disable MethodLength
+ meth ||= retrieve_command_name(given_args)
+ command = all_commands[normalize_command_name(meth)]
+
+ if !command && config[:invoked_via_subcommand]
+ # We're a subcommand and our first argument didn't match any of our
+ # commands. So we put it back and call our default command.
+ given_args.unshift(meth)
+ command = all_commands[normalize_command_name(default_command)]
+ end
+
+ if command
+ args, opts = Bundler::Thor::Options.split(given_args)
+ if stop_on_unknown_option?(command) && !args.empty?
+ # given_args starts with a non-option, so we treat everything as
+ # ordinary arguments
+ args.concat opts
+ opts.clear
+ end
+ else
+ args = given_args
+ opts = nil
+ command = dynamic_command_class.new(meth)
+ end
+
+ opts = given_opts || opts || []
+ config[:current_command] = command
+ config[:command_options] = command.options
+
+ instance = new(args, opts, config)
+ yield instance if block_given?
+ args = instance.args
+ trailing = args[Range.new(arguments.size, -1)]
+ instance.invoke_command(command, trailing || [])
+ end
+
+ # The banner for this class. You can customize it if you are invoking the
+ # thor class by another ways which is not the Bundler::Thor::Runner. It receives
+ # the command that is going to be invoked and a boolean which indicates if
+ # the namespace should be displayed as arguments.
+ #
+ def banner(command, namespace = nil, subcommand = false)
+ "#{basename} #{command.formatted_usage(self, $thor_runner, subcommand)}"
+ end
+
+ def baseclass #:nodoc:
+ Bundler::Thor
+ end
+
+ def dynamic_command_class #:nodoc:
+ Bundler::Thor::DynamicCommand
+ end
+
+ def create_command(meth) #:nodoc:
+ @usage ||= nil
+ @desc ||= nil
+ @long_desc ||= nil
+ @hide ||= nil
+
+ if @usage && @desc
+ base_class = @hide ? Bundler::Thor::HiddenCommand : Bundler::Thor::Command
+ commands[meth] = base_class.new(meth, @desc, @long_desc, @usage, method_options)
+ @usage, @desc, @long_desc, @method_options, @hide = nil
+ true
+ elsif all_commands[meth] || meth == "method_missing"
+ true
+ else
+ puts "[WARNING] Attempted to create command #{meth.inspect} without usage or description. " \
+ "Call desc if you want this method to be available as command or declare it inside a " \
+ "no_commands{} block. Invoked from #{caller[1].inspect}."
+ false
+ end
+ end
+ alias_method :create_task, :create_command
+
+ def initialize_added #:nodoc:
+ class_options.merge!(method_options)
+ @method_options = nil
+ end
+
+ # Retrieve the command name from given args.
+ def retrieve_command_name(args) #:nodoc:
+ meth = args.first.to_s unless args.empty?
+ args.shift if meth && (map[meth] || meth !~ /^\-/)
+ end
+ alias_method :retrieve_task_name, :retrieve_command_name
+
+ # receives a (possibly nil) command name and returns a name that is in
+ # the commands hash. In addition to normalizing aliases, this logic
+ # will determine if a shortened command is an unambiguous substring of
+ # a command or alias.
+ #
+ # +normalize_command_name+ also converts names like +animal-prison+
+ # into +animal_prison+.
+ def normalize_command_name(meth) #:nodoc:
+ return default_command.to_s.tr("-", "_") unless meth
+
+ possibilities = find_command_possibilities(meth)
+ raise AmbiguousTaskError, "Ambiguous command #{meth} matches [#{possibilities.join(', ')}]" if possibilities.size > 1
+
+ if possibilities.empty?
+ meth ||= default_command
+ elsif map[meth]
+ meth = map[meth]
+ else
+ meth = possibilities.first
+ end
+
+ meth.to_s.tr("-", "_") # treat foo-bar as foo_bar
+ end
+ alias_method :normalize_task_name, :normalize_command_name
+
+ # this is the logic that takes the command name passed in by the user
+ # and determines whether it is an unambiguous substrings of a command or
+ # alias name.
+ def find_command_possibilities(meth)
+ len = meth.to_s.length
+ possibilities = all_commands.merge(map).keys.select { |n| meth == n[0, len] }.sort
+ unique_possibilities = possibilities.map { |k| map[k] || k }.uniq
+
+ if possibilities.include?(meth)
+ [meth]
+ elsif unique_possibilities.size == 1
+ unique_possibilities
+ else
+ possibilities
+ end
+ end
+ alias_method :find_task_possibilities, :find_command_possibilities
+
+ def subcommand_help(cmd)
+ desc "help [COMMAND]", "Describe subcommands or one specific subcommand"
+ class_eval "
+ def help(command = nil, subcommand = true); super; end
+"
+ end
+ alias_method :subtask_help, :subcommand_help
+ end
+
+ include Bundler::Thor::Base
+
+ map HELP_MAPPINGS => :help
+
+ desc "help [COMMAND]", "Describe available commands or one specific command"
+ def help(command = nil, subcommand = false)
+ if command
+ if self.class.subcommands.include? command
+ self.class.subcommand_classes[command].help(shell, true)
+ else
+ self.class.command_help(shell, command)
+ end
+ else
+ self.class.help(shell, subcommand)
+ end
+ end
+end
diff --git a/lib/bundler/vendor/thor/lib/thor/actions.rb b/lib/bundler/vendor/thor/lib/thor/actions.rb
new file mode 100644
index 0000000000..e6698572a9
--- /dev/null
+++ b/lib/bundler/vendor/thor/lib/thor/actions.rb
@@ -0,0 +1,321 @@
+require "uri"
+require "bundler/vendor/thor/lib/thor/core_ext/io_binary_read"
+require "bundler/vendor/thor/lib/thor/actions/create_file"
+require "bundler/vendor/thor/lib/thor/actions/create_link"
+require "bundler/vendor/thor/lib/thor/actions/directory"
+require "bundler/vendor/thor/lib/thor/actions/empty_directory"
+require "bundler/vendor/thor/lib/thor/actions/file_manipulation"
+require "bundler/vendor/thor/lib/thor/actions/inject_into_file"
+
+class Bundler::Thor
+ module Actions
+ attr_accessor :behavior
+
+ def self.included(base) #:nodoc:
+ base.extend ClassMethods
+ end
+
+ module ClassMethods
+ # Hold source paths for one Bundler::Thor instance. source_paths_for_search is the
+ # method responsible to gather source_paths from this current class,
+ # inherited paths and the source root.
+ #
+ def source_paths
+ @_source_paths ||= []
+ end
+
+ # Stores and return the source root for this class
+ def source_root(path = nil)
+ @_source_root = path if path
+ @_source_root ||= nil
+ end
+
+ # Returns the source paths in the following order:
+ #
+ # 1) This class source paths
+ # 2) Source root
+ # 3) Parents source paths
+ #
+ def source_paths_for_search
+ paths = []
+ paths += source_paths
+ paths << source_root if source_root
+ paths += from_superclass(:source_paths, [])
+ paths
+ end
+
+ # Add runtime options that help actions execution.
+ #
+ def add_runtime_options!
+ class_option :force, :type => :boolean, :aliases => "-f", :group => :runtime,
+ :desc => "Overwrite files that already exist"
+
+ class_option :pretend, :type => :boolean, :aliases => "-p", :group => :runtime,
+ :desc => "Run but do not make any changes"
+
+ class_option :quiet, :type => :boolean, :aliases => "-q", :group => :runtime,
+ :desc => "Suppress status output"
+
+ class_option :skip, :type => :boolean, :aliases => "-s", :group => :runtime,
+ :desc => "Skip files that already exist"
+ end
+ end
+
+ # Extends initializer to add more configuration options.
+ #
+ # ==== Configuration
+ # behavior<Symbol>:: The actions default behavior. Can be :invoke or :revoke.
+ # It also accepts :force, :skip and :pretend to set the behavior
+ # and the respective option.
+ #
+ # destination_root<String>:: The root directory needed for some actions.
+ #
+ def initialize(args = [], options = {}, config = {})
+ self.behavior = case config[:behavior].to_s
+ when "force", "skip"
+ _cleanup_options_and_set(options, config[:behavior])
+ :invoke
+ when "revoke"
+ :revoke
+ else
+ :invoke
+ end
+
+ super
+ self.destination_root = config[:destination_root]
+ end
+
+ # Wraps an action object and call it accordingly to the thor class behavior.
+ #
+ def action(instance) #:nodoc:
+ if behavior == :revoke
+ instance.revoke!
+ else
+ instance.invoke!
+ end
+ end
+
+ # Returns the root for this thor class (also aliased as destination root).
+ #
+ def destination_root
+ @destination_stack.last
+ end
+
+ # Sets the root for this thor class. Relatives path are added to the
+ # directory where the script was invoked and expanded.
+ #
+ def destination_root=(root)
+ @destination_stack ||= []
+ @destination_stack[0] = File.expand_path(root || "")
+ end
+
+ # Returns the given path relative to the absolute root (ie, root where
+ # the script started).
+ #
+ def relative_to_original_destination_root(path, remove_dot = true)
+ path = path.dup
+ if path.gsub!(@destination_stack[0], ".")
+ remove_dot ? (path[2..-1] || "") : path
+ else
+ path
+ end
+ end
+
+ # Holds source paths in instance so they can be manipulated.
+ #
+ def source_paths
+ @source_paths ||= self.class.source_paths_for_search
+ end
+
+ # Receives a file or directory and search for it in the source paths.
+ #
+ def find_in_source_paths(file)
+ possible_files = [file, file + TEMPLATE_EXTNAME]
+ relative_root = relative_to_original_destination_root(destination_root, false)
+
+ source_paths.each do |source|
+ possible_files.each do |f|
+ source_file = File.expand_path(f, File.join(source, relative_root))
+ return source_file if File.exist?(source_file)
+ end
+ end
+
+ message = "Could not find #{file.inspect} in any of your source paths. ".dup
+
+ unless self.class.source_root
+ message << "Please invoke #{self.class.name}.source_root(PATH) with the PATH containing your templates. "
+ end
+
+ message << if source_paths.empty?
+ "Currently you have no source paths."
+ else
+ "Your current source paths are: \n#{source_paths.join("\n")}"
+ end
+
+ raise Error, message
+ end
+
+ # Do something in the root or on a provided subfolder. If a relative path
+ # is given it's referenced from the current root. The full path is yielded
+ # to the block you provide. The path is set back to the previous path when
+ # the method exits.
+ #
+ # ==== Parameters
+ # dir<String>:: the directory to move to.
+ # config<Hash>:: give :verbose => true to log and use padding.
+ #
+ def inside(dir = "", config = {}, &block)
+ verbose = config.fetch(:verbose, false)
+ pretend = options[:pretend]
+
+ say_status :inside, dir, verbose
+ shell.padding += 1 if verbose
+ @destination_stack.push File.expand_path(dir, destination_root)
+
+ # If the directory doesnt exist and we're not pretending
+ if !File.exist?(destination_root) && !pretend
+ require "fileutils"
+ FileUtils.mkdir_p(destination_root)
+ end
+
+ if pretend
+ # In pretend mode, just yield down to the block
+ block.arity == 1 ? yield(destination_root) : yield
+ else
+ require "fileutils"
+ FileUtils.cd(destination_root) { block.arity == 1 ? yield(destination_root) : yield }
+ end
+
+ @destination_stack.pop
+ shell.padding -= 1 if verbose
+ end
+
+ # Goes to the root and execute the given block.
+ #
+ def in_root
+ inside(@destination_stack.first) { yield }
+ end
+
+ # Loads an external file and execute it in the instance binding.
+ #
+ # ==== Parameters
+ # path<String>:: The path to the file to execute. Can be a web address or
+ # a relative path from the source root.
+ #
+ # ==== Examples
+ #
+ # apply "http://gist.github.com/103208"
+ #
+ # apply "recipes/jquery.rb"
+ #
+ def apply(path, config = {})
+ verbose = config.fetch(:verbose, true)
+ is_uri = path =~ %r{^https?\://}
+ path = find_in_source_paths(path) unless is_uri
+
+ say_status :apply, path, verbose
+ shell.padding += 1 if verbose
+
+ contents = if is_uri
+ open(path, "Accept" => "application/x-thor-template", &:read)
+ else
+ open(path, &:read)
+ end
+
+ instance_eval(contents, path)
+ shell.padding -= 1 if verbose
+ end
+
+ # Executes a command returning the contents of the command.
+ #
+ # ==== Parameters
+ # command<String>:: the command to be executed.
+ # config<Hash>:: give :verbose => false to not log the status, :capture => true to hide to output. Specify :with
+ # to append an executable to command execution.
+ #
+ # ==== Example
+ #
+ # inside('vendor') do
+ # run('ln -s ~/edge rails')
+ # end
+ #
+ def run(command, config = {})
+ return unless behavior == :invoke
+
+ destination = relative_to_original_destination_root(destination_root, false)
+ desc = "#{command} from #{destination.inspect}"
+
+ if config[:with]
+ desc = "#{File.basename(config[:with].to_s)} #{desc}"
+ command = "#{config[:with]} #{command}"
+ end
+
+ say_status :run, desc, config.fetch(:verbose, true)
+
+ unless options[:pretend]
+ config[:capture] ? `#{command}` : system(command.to_s)
+ end
+ end
+
+ # Executes a ruby script (taking into account WIN32 platform quirks).
+ #
+ # ==== Parameters
+ # command<String>:: the command to be executed.
+ # config<Hash>:: give :verbose => false to not log the status.
+ #
+ def run_ruby_script(command, config = {})
+ return unless behavior == :invoke
+ run command, config.merge(:with => Bundler::Thor::Util.ruby_command)
+ end
+
+ # Run a thor command. A hash of options can be given and it's converted to
+ # switches.
+ #
+ # ==== Parameters
+ # command<String>:: the command to be invoked
+ # args<Array>:: arguments to the command
+ # config<Hash>:: give :verbose => false to not log the status, :capture => true to hide to output.
+ # Other options are given as parameter to Bundler::Thor.
+ #
+ #
+ # ==== Examples
+ #
+ # thor :install, "http://gist.github.com/103208"
+ # #=> thor install http://gist.github.com/103208
+ #
+ # thor :list, :all => true, :substring => 'rails'
+ # #=> thor list --all --substring=rails
+ #
+ def thor(command, *args)
+ config = args.last.is_a?(Hash) ? args.pop : {}
+ verbose = config.key?(:verbose) ? config.delete(:verbose) : true
+ pretend = config.key?(:pretend) ? config.delete(:pretend) : false
+ capture = config.key?(:capture) ? config.delete(:capture) : false
+
+ args.unshift(command)
+ args.push Bundler::Thor::Options.to_switches(config)
+ command = args.join(" ").strip
+
+ run command, :with => :thor, :verbose => verbose, :pretend => pretend, :capture => capture
+ end
+
+ protected
+
+ # Allow current root to be shared between invocations.
+ #
+ def _shared_configuration #:nodoc:
+ super.merge!(:destination_root => destination_root)
+ end
+
+ def _cleanup_options_and_set(options, key) #:nodoc:
+ case options
+ when Array
+ %w(--force -f --skip -s).each { |i| options.delete(i) }
+ options << "--#{key}"
+ when Hash
+ [:force, :skip, "force", "skip"].each { |i| options.delete(i) }
+ options.merge!(key => true)
+ end
+ end
+ end
+end
diff --git a/lib/bundler/vendor/thor/lib/thor/actions/create_file.rb b/lib/bundler/vendor/thor/lib/thor/actions/create_file.rb
new file mode 100644
index 0000000000..97d22d9bbd
--- /dev/null
+++ b/lib/bundler/vendor/thor/lib/thor/actions/create_file.rb
@@ -0,0 +1,104 @@
+require "bundler/vendor/thor/lib/thor/actions/empty_directory"
+
+class Bundler::Thor
+ module Actions
+ # Create a new file relative to the destination root with the given data,
+ # which is the return value of a block or a data string.
+ #
+ # ==== Parameters
+ # destination<String>:: the relative path to the destination root.
+ # data<String|NilClass>:: the data to append to the file.
+ # config<Hash>:: give :verbose => false to not log the status.
+ #
+ # ==== Examples
+ #
+ # create_file "lib/fun_party.rb" do
+ # hostname = ask("What is the virtual hostname I should use?")
+ # "vhost.name = #{hostname}"
+ # end
+ #
+ # create_file "config/apache.conf", "your apache config"
+ #
+ def create_file(destination, *args, &block)
+ config = args.last.is_a?(Hash) ? args.pop : {}
+ data = args.first
+ action CreateFile.new(self, destination, block || data.to_s, config)
+ end
+ alias_method :add_file, :create_file
+
+ # CreateFile is a subset of Template, which instead of rendering a file with
+ # ERB, it gets the content from the user.
+ #
+ class CreateFile < EmptyDirectory #:nodoc:
+ attr_reader :data
+
+ def initialize(base, destination, data, config = {})
+ @data = data
+ super(base, destination, config)
+ end
+
+ # Checks if the content of the file at the destination is identical to the rendered result.
+ #
+ # ==== Returns
+ # Boolean:: true if it is identical, false otherwise.
+ #
+ def identical?
+ exists? && File.binread(destination) == render
+ end
+
+ # Holds the content to be added to the file.
+ #
+ def render
+ @render ||= if data.is_a?(Proc)
+ data.call
+ else
+ data
+ end
+ end
+
+ def invoke!
+ invoke_with_conflict_check do
+ require "fileutils"
+ FileUtils.mkdir_p(File.dirname(destination))
+ File.open(destination, "wb") { |f| f.write render }
+ end
+ given_destination
+ end
+
+ protected
+
+ # Now on conflict we check if the file is identical or not.
+ #
+ def on_conflict_behavior(&block)
+ if identical?
+ say_status :identical, :blue
+ else
+ options = base.options.merge(config)
+ force_or_skip_or_conflict(options[:force], options[:skip], &block)
+ end
+ end
+
+ # If force is true, run the action, otherwise check if it's not being
+ # skipped. If both are false, show the file_collision menu, if the menu
+ # returns true, force it, otherwise skip.
+ #
+ def force_or_skip_or_conflict(force, skip, &block)
+ if force
+ say_status :force, :yellow
+ yield unless pretend?
+ elsif skip
+ say_status :skip, :yellow
+ else
+ say_status :conflict, :red
+ force_or_skip_or_conflict(force_on_collision?, true, &block)
+ end
+ end
+
+ # Shows the file collision menu to the user and gets the result.
+ #
+ def force_on_collision?
+ base.shell.file_collision(destination) { render }
+ end
+ end
+ end
+end
diff --git a/lib/bundler/vendor/thor/lib/thor/actions/create_link.rb b/lib/bundler/vendor/thor/lib/thor/actions/create_link.rb
new file mode 100644
index 0000000000..3a664401b4
--- /dev/null
+++ b/lib/bundler/vendor/thor/lib/thor/actions/create_link.rb
@@ -0,0 +1,60 @@
+require "bundler/vendor/thor/lib/thor/actions/create_file"
+
+class Bundler::Thor
+ module Actions
+ # Create a new file relative to the destination root from the given source.
+ #
+ # ==== Parameters
+ # destination<String>:: the relative path to the destination root.
+ # source<String|NilClass>:: the relative path to the source root.
+ # config<Hash>:: give :verbose => false to not log the status.
+ # :: give :symbolic => false for hard link.
+ #
+ # ==== Examples
+ #
+ # create_link "config/apache.conf", "/etc/apache.conf"
+ #
+ def create_link(destination, *args)
+ config = args.last.is_a?(Hash) ? args.pop : {}
+ source = args.first
+ action CreateLink.new(self, destination, source, config)
+ end
+ alias_method :add_link, :create_link
+
+ # CreateLink is a subset of CreateFile, which instead of taking a block of
+ # data, just takes a source string from the user.
+ #
+ class CreateLink < CreateFile #:nodoc:
+ attr_reader :data
+
+ # Checks if the content of the file at the destination is identical to the rendered result.
+ #
+ # ==== Returns
+ # Boolean:: true if it is identical, false otherwise.
+ #
+ def identical?
+ exists? && File.identical?(render, destination)
+ end
+
+ def invoke!
+ invoke_with_conflict_check do
+ require "fileutils"
+ FileUtils.mkdir_p(File.dirname(destination))
+ # Create a symlink by default
+ config[:symbolic] = true if config[:symbolic].nil?
+ File.unlink(destination) if exists?
+ if config[:symbolic]
+ File.symlink(render, destination)
+ else
+ File.link(render, destination)
+ end
+ end
+ given_destination
+ end
+
+ def exists?
+ super || File.symlink?(destination)
+ end
+ end
+ end
+end
diff --git a/lib/bundler/vendor/thor/lib/thor/actions/directory.rb b/lib/bundler/vendor/thor/lib/thor/actions/directory.rb
new file mode 100644
index 0000000000..f555f7b7e0
--- /dev/null
+++ b/lib/bundler/vendor/thor/lib/thor/actions/directory.rb
@@ -0,0 +1,118 @@
+require "bundler/vendor/thor/lib/thor/actions/empty_directory"
+
+class Bundler::Thor
+ module Actions
+ # Copies recursively the files from source directory to root directory.
+ # If any of the files finishes with .tt, it's considered to be a template
+ # and is placed in the destination without the extension .tt. If any
+ # empty directory is found, it's copied and all .empty_directory files are
+ # ignored. If any file name is wrapped within % signs, the text within
+ # the % signs will be executed as a method and replaced with the returned
+ # value. Let's suppose a doc directory with the following files:
+ #
+ # doc/
+ # components/.empty_directory
+ # README
+ # rdoc.rb.tt
+ # %app_name%.rb
+ #
+ # When invoked as:
+ #
+ # directory "doc"
+ #
+ # It will create a doc directory in the destination with the following
+ # files (assuming that the `app_name` method returns the value "blog"):
+ #
+ # doc/
+ # components/
+ # README
+ # rdoc.rb
+ # blog.rb
+ #
+ # <b>Encoded path note:</b> Since Bundler::Thor internals use Object#respond_to? to check if it can
+ # expand %something%, this `something` should be a public method in the class calling
+ # #directory. If a method is private, Bundler::Thor stack raises PrivateMethodEncodedError.
+ #
+ # ==== Parameters
+ # source<String>:: the relative path to the source root.
+ # destination<String>:: the relative path to the destination root.
+ # config<Hash>:: give :verbose => false to not log the status.
+ # If :recursive => false, does not look for paths recursively.
+ # If :mode => :preserve, preserve the file mode from the source.
+ # If :exclude_pattern => /regexp/, prevents copying files that match that regexp.
+ #
+ # ==== Examples
+ #
+ # directory "doc"
+ # directory "doc", "docs", :recursive => false
+ #
+ def directory(source, *args, &block)
+ config = args.last.is_a?(Hash) ? args.pop : {}
+ destination = args.first || source
+ action Directory.new(self, source, destination || source, config, &block)
+ end
+
+ class Directory < EmptyDirectory #:nodoc:
+ attr_reader :source
+
+ def initialize(base, source, destination = nil, config = {}, &block)
+ @source = File.expand_path(base.find_in_source_paths(source.to_s))
+ @block = block
+ super(base, destination, {:recursive => true}.merge(config))
+ end
+
+ def invoke!
+ base.empty_directory given_destination, config
+ execute!
+ end
+
+ def revoke!
+ execute!
+ end
+
+ protected
+
+ def execute!
+ lookup = Util.escape_globs(source)
+ lookup = config[:recursive] ? File.join(lookup, "**") : lookup
+ lookup = file_level_lookup(lookup)
+
+ files(lookup).sort.each do |file_source|
+ next if File.directory?(file_source)
+ next if config[:exclude_pattern] && file_source.match(config[:exclude_pattern])
+ file_destination = File.join(given_destination, file_source.gsub(source, "."))
+ file_destination.gsub!("/./", "/")
+
+ case file_source
+ when /\.empty_directory$/
+ dirname = File.dirname(file_destination).gsub(%r{/\.$}, "")
+ next if dirname == given_destination
+ base.empty_directory(dirname, config)
+ when /#{TEMPLATE_EXTNAME}$/
+ base.template(file_source, file_destination[0..-4], config, &@block)
+ else
+ base.copy_file(file_source, file_destination, config, &@block)
+ end
+ end
+ end
+
+ if RUBY_VERSION < "2.0"
+ def file_level_lookup(previous_lookup)
+ File.join(previous_lookup, "{*,.[a-z]*}")
+ end
+
+ def files(lookup)
+ Dir[lookup]
+ end
+ else
+ def file_level_lookup(previous_lookup)
+ File.join(previous_lookup, "*")
+ end
+
+ def files(lookup)
+ Dir.glob(lookup, File::FNM_DOTMATCH)
+ end
+ end
+ end
+ end
+end
diff --git a/lib/bundler/vendor/thor/lib/thor/actions/empty_directory.rb b/lib/bundler/vendor/thor/lib/thor/actions/empty_directory.rb
new file mode 100644
index 0000000000..284d92c19a
--- /dev/null
+++ b/lib/bundler/vendor/thor/lib/thor/actions/empty_directory.rb
@@ -0,0 +1,143 @@
+class Bundler::Thor
+ module Actions
+ # Creates an empty directory.
+ #
+ # ==== Parameters
+ # destination<String>:: the relative path to the destination root.
+ # config<Hash>:: give :verbose => false to not log the status.
+ #
+ # ==== Examples
+ #
+ # empty_directory "doc"
+ #
+ def empty_directory(destination, config = {})
+ action EmptyDirectory.new(self, destination, config)
+ end
+
+ # Class which holds create directory logic. This is the base class for
+ # other actions like create_file and directory.
+ #
+ # This implementation is based in Templater actions, created by Jonas Nicklas
+ # and Michael S. Klishin under MIT LICENSE.
+ #
+ class EmptyDirectory #:nodoc:
+ attr_reader :base, :destination, :given_destination, :relative_destination, :config
+
+ # Initializes given the source and destination.
+ #
+ # ==== Parameters
+ # base<Bundler::Thor::Base>:: A Bundler::Thor::Base instance
+ # source<String>:: Relative path to the source of this file
+ # destination<String>:: Relative path to the destination of this file
+ # config<Hash>:: give :verbose => false to not log the status.
+ #
+ def initialize(base, destination, config = {})
+ @base = base
+ @config = {:verbose => true}.merge(config)
+ self.destination = destination
+ end
+
+ # Checks if the destination file already exists.
+ #
+ # ==== Returns
+ # Boolean:: true if the file exists, false otherwise.
+ #
+ def exists?
+ ::File.exist?(destination)
+ end
+
+ def invoke!
+ invoke_with_conflict_check do
+ require "fileutils"
+ ::FileUtils.mkdir_p(destination)
+ end
+ end
+
+ def revoke!
+ say_status :remove, :red
+ require "fileutils"
+ ::FileUtils.rm_rf(destination) if !pretend? && exists?
+ given_destination
+ end
+
+ protected
+
+ # Shortcut for pretend.
+ #
+ def pretend?
+ base.options[:pretend]
+ end
+
+ # Sets the absolute destination value from a relative destination value.
+ # It also stores the given and relative destination. Let's suppose our
+ # script is being executed on "dest", it sets the destination root to
+ # "dest". The destination, given_destination and relative_destination
+ # are related in the following way:
+ #
+ # inside "bar" do
+ # empty_directory "baz"
+ # end
+ #
+ # destination #=> dest/bar/baz
+ # relative_destination #=> bar/baz
+ # given_destination #=> baz
+ #
+ def destination=(destination)
+ return unless destination
+ @given_destination = convert_encoded_instructions(destination.to_s)
+ @destination = ::File.expand_path(@given_destination, base.destination_root)
+ @relative_destination = base.relative_to_original_destination_root(@destination)
+ end
+
+ # Filenames in the encoded form are converted. If you have a file:
+ #
+ # %file_name%.rb
+ #
+ # It calls #file_name from the base and replaces %-string with the
+ # return value (should be String) of #file_name:
+ #
+ # user.rb
+ #
+ # The method referenced can be either public or private.
+ #
+ def convert_encoded_instructions(filename)
+ filename.gsub(/%(.*?)%/) do |initial_string|
+ method = $1.strip
+ base.respond_to?(method, true) ? base.send(method) : initial_string
+ end
+ end
+
+ # Receives a hash of options and just execute the block if some
+ # conditions are met.
+ #
+ def invoke_with_conflict_check(&block)
+ if exists?
+ on_conflict_behavior(&block)
+ else
+ yield unless pretend?
+ say_status :create, :green
+ end
+
+ destination
+ rescue Errno::EISDIR, Errno::EEXIST
+ on_file_clash_behavior
+ end
+
+ def on_file_clash_behavior
+ say_status :file_clash, :red
+ end
+
+ # What to do when the destination file already exists.
+ #
+ def on_conflict_behavior
+ say_status :exist, :blue
+ end
+
+ # Shortcut to say_status shell method.
+ #
+ def say_status(status, color)
+ base.shell.say_status status, relative_destination, color if config[:verbose]
+ end
+ end
+ end
+end
diff --git a/lib/bundler/vendor/thor/lib/thor/actions/file_manipulation.rb b/lib/bundler/vendor/thor/lib/thor/actions/file_manipulation.rb
new file mode 100644
index 0000000000..4c83bebc86
--- /dev/null
+++ b/lib/bundler/vendor/thor/lib/thor/actions/file_manipulation.rb
@@ -0,0 +1,364 @@
+require "erb"
+
+class Bundler::Thor
+ module Actions
+ # Copies the file from the relative source to the relative destination. If
+ # the destination is not given it's assumed to be equal to the source.
+ #
+ # ==== Parameters
+ # source<String>:: the relative path to the source root.
+ # destination<String>:: the relative path to the destination root.
+ # config<Hash>:: give :verbose => false to not log the status, and
+ # :mode => :preserve, to preserve the file mode from the source.
+
+ #
+ # ==== Examples
+ #
+ # copy_file "README", "doc/README"
+ #
+ # copy_file "doc/README"
+ #
+ def copy_file(source, *args, &block)
+ config = args.last.is_a?(Hash) ? args.pop : {}
+ destination = args.first || source
+ source = File.expand_path(find_in_source_paths(source.to_s))
+
+ create_file destination, nil, config do
+ content = File.binread(source)
+ content = yield(content) if block
+ content
+ end
+ if config[:mode] == :preserve
+ mode = File.stat(source).mode
+ chmod(destination, mode, config)
+ end
+ end
+
+ # Links the file from the relative source to the relative destination. If
+ # the destination is not given it's assumed to be equal to the source.
+ #
+ # ==== Parameters
+ # source<String>:: the relative path to the source root.
+ # destination<String>:: the relative path to the destination root.
+ # config<Hash>:: give :verbose => false to not log the status.
+ #
+ # ==== Examples
+ #
+ # link_file "README", "doc/README"
+ #
+ # link_file "doc/README"
+ #
+ def link_file(source, *args)
+ config = args.last.is_a?(Hash) ? args.pop : {}
+ destination = args.first || source
+ source = File.expand_path(find_in_source_paths(source.to_s))
+
+ create_link destination, source, config
+ end
+
+ # Gets the content at the given address and places it at the given relative
+ # destination. If a block is given instead of destination, the content of
+ # the url is yielded and used as location.
+ #
+ # ==== Parameters
+ # source<String>:: the address of the given content.
+ # destination<String>:: the relative path to the destination root.
+ # config<Hash>:: give :verbose => false to not log the status.
+ #
+ # ==== Examples
+ #
+ # get "http://gist.github.com/103208", "doc/README"
+ #
+ # get "http://gist.github.com/103208" do |content|
+ # content.split("\n").first
+ # end
+ #
+ def get(source, *args, &block)
+ config = args.last.is_a?(Hash) ? args.pop : {}
+ destination = args.first
+
+ if source =~ %r{^https?\://}
+ require "open-uri"
+ else
+ source = File.expand_path(find_in_source_paths(source.to_s))
+ end
+
+ render = open(source) { |input| input.binmode.read }
+
+ destination ||= if block_given?
+ block.arity == 1 ? yield(render) : yield
+ else
+ File.basename(source)
+ end
+
+ create_file destination, render, config
+ end
+
+ # Gets an ERB template at the relative source, executes it and makes a copy
+ # at the relative destination. If the destination is not given it's assumed
+ # to be equal to the source removing .tt from the filename.
+ #
+ # ==== Parameters
+ # source<String>:: the relative path to the source root.
+ # destination<String>:: the relative path to the destination root.
+ # config<Hash>:: give :verbose => false to not log the status.
+ #
+ # ==== Examples
+ #
+ # template "README", "doc/README"
+ #
+ # template "doc/README"
+ #
+ def template(source, *args, &block)
+ config = args.last.is_a?(Hash) ? args.pop : {}
+ destination = args.first || source.sub(/#{TEMPLATE_EXTNAME}$/, "")
+
+ source = File.expand_path(find_in_source_paths(source.to_s))
+ context = config.delete(:context) || instance_eval("binding")
+
+ create_file destination, nil, config do
+ content = CapturableERB.new(::File.binread(source), nil, "-", "@output_buffer").tap do |erb|
+ erb.filename = source
+ end.result(context)
+ content = yield(content) if block
+ content
+ end
+ end
+
+ # Changes the mode of the given file or directory.
+ #
+ # ==== Parameters
+ # mode<Integer>:: the file mode
+ # path<String>:: the name of the file to change mode
+ # config<Hash>:: give :verbose => false to not log the status.
+ #
+ # ==== Example
+ #
+ # chmod "script/server", 0755
+ #
+ def chmod(path, mode, config = {})
+ return unless behavior == :invoke
+ path = File.expand_path(path, destination_root)
+ say_status :chmod, relative_to_original_destination_root(path), config.fetch(:verbose, true)
+ unless options[:pretend]
+ require "fileutils"
+ FileUtils.chmod_R(mode, path)
+ end
+ end
+
+ # Prepend text to a file. Since it depends on insert_into_file, it's reversible.
+ #
+ # ==== Parameters
+ # path<String>:: path of the file to be changed
+ # data<String>:: the data to prepend to the file, can be also given as a block.
+ # config<Hash>:: give :verbose => false to not log the status.
+ #
+ # ==== Example
+ #
+ # prepend_to_file 'config/environments/test.rb', 'config.gem "rspec"'
+ #
+ # prepend_to_file 'config/environments/test.rb' do
+ # 'config.gem "rspec"'
+ # end
+ #
+ def prepend_to_file(path, *args, &block)
+ config = args.last.is_a?(Hash) ? args.pop : {}
+ config[:after] = /\A/
+ insert_into_file(path, *(args << config), &block)
+ end
+ alias_method :prepend_file, :prepend_to_file
+
+ # Append text to a file. Since it depends on insert_into_file, it's reversible.
+ #
+ # ==== Parameters
+ # path<String>:: path of the file to be changed
+ # data<String>:: the data to append to the file, can be also given as a block.
+ # config<Hash>:: give :verbose => false to not log the status.
+ #
+ # ==== Example
+ #
+ # append_to_file 'config/environments/test.rb', 'config.gem "rspec"'
+ #
+ # append_to_file 'config/environments/test.rb' do
+ # 'config.gem "rspec"'
+ # end
+ #
+ def append_to_file(path, *args, &block)
+ config = args.last.is_a?(Hash) ? args.pop : {}
+ config[:before] = /\z/
+ insert_into_file(path, *(args << config), &block)
+ end
+ alias_method :append_file, :append_to_file
+
+ # Injects text right after the class definition. Since it depends on
+ # insert_into_file, it's reversible.
+ #
+ # ==== Parameters
+ # path<String>:: path of the file to be changed
+ # klass<String|Class>:: the class to be manipulated
+ # data<String>:: the data to append to the class, can be also given as a block.
+ # config<Hash>:: give :verbose => false to not log the status.
+ #
+ # ==== Examples
+ #
+ # inject_into_class "app/controllers/application_controller.rb", ApplicationController, " filter_parameter :password\n"
+ #
+ # inject_into_class "app/controllers/application_controller.rb", ApplicationController do
+ # " filter_parameter :password\n"
+ # end
+ #
+ def inject_into_class(path, klass, *args, &block)
+ config = args.last.is_a?(Hash) ? args.pop : {}
+ config[:after] = /class #{klass}\n|class #{klass} .*\n/
+ insert_into_file(path, *(args << config), &block)
+ end
+
+ # Injects text right after the module definition. Since it depends on
+ # insert_into_file, it's reversible.
+ #
+ # ==== Parameters
+ # path<String>:: path of the file to be changed
+ # module_name<String|Class>:: the module to be manipulated
+ # data<String>:: the data to append to the class, can be also given as a block.
+ # config<Hash>:: give :verbose => false to not log the status.
+ #
+ # ==== Examples
+ #
+ # inject_into_module "app/helpers/application_helper.rb", ApplicationHelper, " def help; 'help'; end\n"
+ #
+ # inject_into_module "app/helpers/application_helper.rb", ApplicationHelper do
+ # " def help; 'help'; end\n"
+ # end
+ #
+ def inject_into_module(path, module_name, *args, &block)
+ config = args.last.is_a?(Hash) ? args.pop : {}
+ config[:after] = /module #{module_name}\n|module #{module_name} .*\n/
+ insert_into_file(path, *(args << config), &block)
+ end
+
+ # Run a regular expression replacement on a file.
+ #
+ # ==== Parameters
+ # path<String>:: path of the file to be changed
+ # flag<Regexp|String>:: the regexp or string to be replaced
+ # replacement<String>:: the replacement, can be also given as a block
+ # config<Hash>:: give :verbose => false to not log the status.
+ #
+ # ==== Example
+ #
+ # gsub_file 'app/controllers/application_controller.rb', /#\s*(filter_parameter_logging :password)/, '\1'
+ #
+ # gsub_file 'README', /rake/, :green do |match|
+ # match << " no more. Use thor!"
+ # end
+ #
+ def gsub_file(path, flag, *args, &block)
+ return unless behavior == :invoke
+ config = args.last.is_a?(Hash) ? args.pop : {}
+
+ path = File.expand_path(path, destination_root)
+ say_status :gsub, relative_to_original_destination_root(path), config.fetch(:verbose, true)
+
+ unless options[:pretend]
+ content = File.binread(path)
+ content.gsub!(flag, *args, &block)
+ File.open(path, "wb") { |file| file.write(content) }
+ end
+ end
+
+ # Uncomment all lines matching a given regex. It will leave the space
+ # which existed before the comment hash in tact but will remove any spacing
+ # between the comment hash and the beginning of the line.
+ #
+ # ==== Parameters
+ # path<String>:: path of the file to be changed
+ # flag<Regexp|String>:: the regexp or string used to decide which lines to uncomment
+ # config<Hash>:: give :verbose => false to not log the status.
+ #
+ # ==== Example
+ #
+ # uncomment_lines 'config/initializers/session_store.rb', /active_record/
+ #
+ def uncomment_lines(path, flag, *args)
+ flag = flag.respond_to?(:source) ? flag.source : flag
+
+ gsub_file(path, /^(\s*)#[[:blank:]]*(.*#{flag})/, '\1\2', *args)
+ end
+
+ # Comment all lines matching a given regex. It will leave the space
+ # which existed before the beginning of the line in tact and will insert
+ # a single space after the comment hash.
+ #
+ # ==== Parameters
+ # path<String>:: path of the file to be changed
+ # flag<Regexp|String>:: the regexp or string used to decide which lines to comment
+ # config<Hash>:: give :verbose => false to not log the status.
+ #
+ # ==== Example
+ #
+ # comment_lines 'config/initializers/session_store.rb', /cookie_store/
+ #
+ def comment_lines(path, flag, *args)
+ flag = flag.respond_to?(:source) ? flag.source : flag
+
+ gsub_file(path, /^(\s*)([^#|\n]*#{flag})/, '\1# \2', *args)
+ end
+
+ # Removes a file at the given location.
+ #
+ # ==== Parameters
+ # path<String>:: path of the file to be changed
+ # config<Hash>:: give :verbose => false to not log the status.
+ #
+ # ==== Example
+ #
+ # remove_file 'README'
+ # remove_file 'app/controllers/application_controller.rb'
+ #
+ def remove_file(path, config = {})
+ return unless behavior == :invoke
+ path = File.expand_path(path, destination_root)
+
+ say_status :remove, relative_to_original_destination_root(path), config.fetch(:verbose, true)
+ if !options[:pretend] && File.exist?(path)
+ require "fileutils"
+ ::FileUtils.rm_rf(path)
+ end
+ end
+ alias_method :remove_dir, :remove_file
+
+ attr_accessor :output_buffer
+ private :output_buffer, :output_buffer=
+
+ private
+
+ def concat(string)
+ @output_buffer.concat(string)
+ end
+
+ def capture(*args)
+ with_output_buffer { yield(*args) }
+ end
+
+ def with_output_buffer(buf = "".dup) #:nodoc:
+ raise ArgumentError, "Buffer can not be a frozen object" if buf.frozen?
+ old_buffer = output_buffer
+ self.output_buffer = buf
+ yield
+ output_buffer
+ ensure
+ self.output_buffer = old_buffer
+ end
+
+ # Bundler::Thor::Actions#capture depends on what kind of buffer is used in ERB.
+ # Thus CapturableERB fixes ERB to use String buffer.
+ class CapturableERB < ERB
+ def set_eoutvar(compiler, eoutvar = "_erbout")
+ compiler.put_cmd = "#{eoutvar}.concat"
+ compiler.insert_cmd = "#{eoutvar}.concat"
+ compiler.pre_cmd = ["#{eoutvar} = ''.dup"]
+ compiler.post_cmd = [eoutvar]
+ end
+ end
+ end
+end
diff --git a/lib/bundler/vendor/thor/lib/thor/actions/inject_into_file.rb b/lib/bundler/vendor/thor/lib/thor/actions/inject_into_file.rb
new file mode 100644
index 0000000000..349b26ff65
--- /dev/null
+++ b/lib/bundler/vendor/thor/lib/thor/actions/inject_into_file.rb
@@ -0,0 +1,109 @@
+require "bundler/vendor/thor/lib/thor/actions/empty_directory"
+
+class Bundler::Thor
+ module Actions
+ # Injects the given content into a file. Different from gsub_file, this
+ # method is reversible.
+ #
+ # ==== Parameters
+ # destination<String>:: Relative path to the destination root
+ # data<String>:: Data to add to the file. Can be given as a block.
+ # config<Hash>:: give :verbose => false to not log the status and the flag
+ # for injection (:after or :before) or :force => true for
+ # insert two or more times the same content.
+ #
+ # ==== Examples
+ #
+ # insert_into_file "config/environment.rb", "config.gem :thor", :after => "Rails::Initializer.run do |config|\n"
+ #
+ # insert_into_file "config/environment.rb", :after => "Rails::Initializer.run do |config|\n" do
+ # gems = ask "Which gems would you like to add?"
+ # gems.split(" ").map{ |gem| " config.gem :#{gem}" }.join("\n")
+ # end
+ #
+ def insert_into_file(destination, *args, &block)
+ data = block_given? ? block : args.shift
+ config = args.shift
+ action InjectIntoFile.new(self, destination, data, config)
+ end
+ alias_method :inject_into_file, :insert_into_file
+
+ class InjectIntoFile < EmptyDirectory #:nodoc:
+ attr_reader :replacement, :flag, :behavior
+
+ def initialize(base, destination, data, config)
+ super(base, destination, {:verbose => true}.merge(config))
+
+ @behavior, @flag = if @config.key?(:after)
+ [:after, @config.delete(:after)]
+ else
+ [:before, @config.delete(:before)]
+ end
+
+ @replacement = data.is_a?(Proc) ? data.call : data
+ @flag = Regexp.escape(@flag) unless @flag.is_a?(Regexp)
+ end
+
+ def invoke!
+ say_status :invoke
+
+ content = if @behavior == :after
+ '\0' + replacement
+ else
+ replacement + '\0'
+ end
+
+ if exists?
+ replace!(/#{flag}/, content, config[:force])
+ else
+ unless pretend?
+ raise Bundler::Thor::Error, "The file #{ destination } does not appear to exist"
+ end
+ end
+ end
+
+ def revoke!
+ say_status :revoke
+
+ regexp = if @behavior == :after
+ content = '\1\2'
+ /(#{flag})(.*)(#{Regexp.escape(replacement)})/m
+ else
+ content = '\2\3'
+ /(#{Regexp.escape(replacement)})(.*)(#{flag})/m
+ end
+
+ replace!(regexp, content, true)
+ end
+
+ protected
+
+ def say_status(behavior)
+ status = if behavior == :invoke
+ if flag == /\A/
+ :prepend
+ elsif flag == /\z/
+ :append
+ else
+ :insert
+ end
+ else
+ :subtract
+ end
+
+ super(status, config[:verbose])
+ end
+
+ # Adds the content to the file.
+ #
+ def replace!(regexp, string, force)
+ return if pretend?
+ content = File.read(destination)
+ if force || !content.include?(replacement)
+ content.gsub!(regexp, string)
+ File.open(destination, "wb") { |file| file.write(content) }
+ end
+ end
+ end
+ end
+end
diff --git a/lib/bundler/vendor/thor/lib/thor/base.rb b/lib/bundler/vendor/thor/lib/thor/base.rb
new file mode 100644
index 0000000000..9bd1077170
--- /dev/null
+++ b/lib/bundler/vendor/thor/lib/thor/base.rb
@@ -0,0 +1,679 @@
+require "bundler/vendor/thor/lib/thor/command"
+require "bundler/vendor/thor/lib/thor/core_ext/hash_with_indifferent_access"
+require "bundler/vendor/thor/lib/thor/core_ext/ordered_hash"
+require "bundler/vendor/thor/lib/thor/error"
+require "bundler/vendor/thor/lib/thor/invocation"
+require "bundler/vendor/thor/lib/thor/parser"
+require "bundler/vendor/thor/lib/thor/shell"
+require "bundler/vendor/thor/lib/thor/line_editor"
+require "bundler/vendor/thor/lib/thor/util"
+
+class Bundler::Thor
+ autoload :Actions, "bundler/vendor/thor/lib/thor/actions"
+ autoload :RakeCompat, "bundler/vendor/thor/lib/thor/rake_compat"
+ autoload :Group, "bundler/vendor/thor/lib/thor/group"
+
+ # Shortcuts for help.
+ HELP_MAPPINGS = %w(-h -? --help -D)
+
+ # Bundler::Thor methods that should not be overwritten by the user.
+ THOR_RESERVED_WORDS = %w(invoke shell options behavior root destination_root relative_root
+ action add_file create_file in_root inside run run_ruby_script)
+
+ TEMPLATE_EXTNAME = ".tt"
+
+ module Base
+ attr_accessor :options, :parent_options, :args
+
+ # It receives arguments in an Array and two hashes, one for options and
+ # other for configuration.
+ #
+ # Notice that it does not check if all required arguments were supplied.
+ # It should be done by the parser.
+ #
+ # ==== Parameters
+ # args<Array[Object]>:: An array of objects. The objects are applied to their
+ # respective accessors declared with <tt>argument</tt>.
+ #
+ # options<Hash>:: An options hash that will be available as self.options.
+ # The hash given is converted to a hash with indifferent
+ # access, magic predicates (options.skip?) and then frozen.
+ #
+ # config<Hash>:: Configuration for this Bundler::Thor class.
+ #
+ def initialize(args = [], local_options = {}, config = {})
+ parse_options = self.class.class_options
+
+ # The start method splits inbound arguments at the first argument
+ # that looks like an option (starts with - or --). It then calls
+ # new, passing in the two halves of the arguments Array as the
+ # first two parameters.
+
+ command_options = config.delete(:command_options) # hook for start
+ parse_options = parse_options.merge(command_options) if command_options
+ if local_options.is_a?(Array)
+ array_options = local_options
+ hash_options = {}
+ else
+ # Handle the case where the class was explicitly instantiated
+ # with pre-parsed options.
+ array_options = []
+ hash_options = local_options
+ end
+
+ # Let Bundler::Thor::Options parse the options first, so it can remove
+ # declared options from the array. This will leave us with
+ # a list of arguments that weren't declared.
+ stop_on_unknown = self.class.stop_on_unknown_option? config[:current_command]
+ disable_required_check = self.class.disable_required_check? config[:current_command]
+ opts = Bundler::Thor::Options.new(parse_options, hash_options, stop_on_unknown, disable_required_check)
+ self.options = opts.parse(array_options)
+ self.options = config[:class_options].merge(options) if config[:class_options]
+
+ # If unknown options are disallowed, make sure that none of the
+ # remaining arguments looks like an option.
+ opts.check_unknown! if self.class.check_unknown_options?(config)
+
+ # Add the remaining arguments from the options parser to the
+ # arguments passed in to initialize. Then remove any positional
+ # arguments declared using #argument (this is primarily used
+ # by Bundler::Thor::Group). Tis will leave us with the remaining
+ # positional arguments.
+ to_parse = args
+ to_parse += opts.remaining unless self.class.strict_args_position?(config)
+
+ thor_args = Bundler::Thor::Arguments.new(self.class.arguments)
+ thor_args.parse(to_parse).each { |k, v| __send__("#{k}=", v) }
+ @args = thor_args.remaining
+ end
+
+ class << self
+ def included(base) #:nodoc:
+ base.extend ClassMethods
+ base.send :include, Invocation
+ base.send :include, Shell
+ end
+
+ # Returns the classes that inherits from Bundler::Thor or Bundler::Thor::Group.
+ #
+ # ==== Returns
+ # Array[Class]
+ #
+ def subclasses
+ @subclasses ||= []
+ end
+
+ # Returns the files where the subclasses are kept.
+ #
+ # ==== Returns
+ # Hash[path<String> => Class]
+ #
+ def subclass_files
+ @subclass_files ||= Hash.new { |h, k| h[k] = [] }
+ end
+
+ # Whenever a class inherits from Bundler::Thor or Bundler::Thor::Group, we should track the
+ # class and the file on Bundler::Thor::Base. This is the method responsable for it.
+ #
+ def register_klass_file(klass) #:nodoc:
+ file = caller[1].match(/(.*):\d+/)[1]
+ Bundler::Thor::Base.subclasses << klass unless Bundler::Thor::Base.subclasses.include?(klass)
+
+ file_subclasses = Bundler::Thor::Base.subclass_files[File.expand_path(file)]
+ file_subclasses << klass unless file_subclasses.include?(klass)
+ end
+ end
+
+ module ClassMethods
+ def attr_reader(*) #:nodoc:
+ no_commands { super }
+ end
+
+ def attr_writer(*) #:nodoc:
+ no_commands { super }
+ end
+
+ def attr_accessor(*) #:nodoc:
+ no_commands { super }
+ end
+
+ # If you want to raise an error for unknown options, call check_unknown_options!
+ # This is disabled by default to allow dynamic invocations.
+ def check_unknown_options!
+ @check_unknown_options = true
+ end
+
+ def check_unknown_options #:nodoc:
+ @check_unknown_options ||= from_superclass(:check_unknown_options, false)
+ end
+
+ def check_unknown_options?(config) #:nodoc:
+ !!check_unknown_options
+ end
+
+ # If you want to raise an error when the default value of an option does not match
+ # the type call check_default_type!
+ # This is disabled by default for compatibility.
+ def check_default_type!
+ @check_default_type = true
+ end
+
+ def check_default_type #:nodoc:
+ @check_default_type ||= from_superclass(:check_default_type, false)
+ end
+
+ def check_default_type? #:nodoc:
+ !!check_default_type
+ end
+
+ # If true, option parsing is suspended as soon as an unknown option or a
+ # regular argument is encountered. All remaining arguments are passed to
+ # the command as regular arguments.
+ def stop_on_unknown_option?(command_name) #:nodoc:
+ false
+ end
+
+ # If true, option set will not suspend the execution of the command when
+ # a required option is not provided.
+ def disable_required_check?(command_name) #:nodoc:
+ false
+ end
+
+ # If you want only strict string args (useful when cascading thor classes),
+ # call strict_args_position! This is disabled by default to allow dynamic
+ # invocations.
+ def strict_args_position!
+ @strict_args_position = true
+ end
+
+ def strict_args_position #:nodoc:
+ @strict_args_position ||= from_superclass(:strict_args_position, false)
+ end
+
+ def strict_args_position?(config) #:nodoc:
+ !!strict_args_position
+ end
+
+ # Adds an argument to the class and creates an attr_accessor for it.
+ #
+ # Arguments are different from options in several aspects. The first one
+ # is how they are parsed from the command line, arguments are retrieved
+ # from position:
+ #
+ # thor command NAME
+ #
+ # Instead of:
+ #
+ # thor command --name=NAME
+ #
+ # Besides, arguments are used inside your code as an accessor (self.argument),
+ # while options are all kept in a hash (self.options).
+ #
+ # Finally, arguments cannot have type :default or :boolean but can be
+ # optional (supplying :optional => :true or :required => false), although
+ # you cannot have a required argument after a non-required argument. If you
+ # try it, an error is raised.
+ #
+ # ==== Parameters
+ # name<Symbol>:: The name of the argument.
+ # options<Hash>:: Described below.
+ #
+ # ==== Options
+ # :desc - Description for the argument.
+ # :required - If the argument is required or not.
+ # :optional - If the argument is optional or not.
+ # :type - The type of the argument, can be :string, :hash, :array, :numeric.
+ # :default - Default value for this argument. It cannot be required and have default values.
+ # :banner - String to show on usage notes.
+ #
+ # ==== Errors
+ # ArgumentError:: Raised if you supply a required argument after a non required one.
+ #
+ def argument(name, options = {})
+ is_thor_reserved_word?(name, :argument)
+ no_commands { attr_accessor name }
+
+ required = if options.key?(:optional)
+ !options[:optional]
+ elsif options.key?(:required)
+ options[:required]
+ else
+ options[:default].nil?
+ end
+
+ remove_argument name
+
+ if required
+ arguments.each do |argument|
+ next if argument.required?
+ raise ArgumentError, "You cannot have #{name.to_s.inspect} as required argument after " \
+ "the non-required argument #{argument.human_name.inspect}."
+ end
+ end
+
+ options[:required] = required
+
+ arguments << Bundler::Thor::Argument.new(name, options)
+ end
+
+ # Returns this class arguments, looking up in the ancestors chain.
+ #
+ # ==== Returns
+ # Array[Bundler::Thor::Argument]
+ #
+ def arguments
+ @arguments ||= from_superclass(:arguments, [])
+ end
+
+ # Adds a bunch of options to the set of class options.
+ #
+ # class_options :foo => false, :bar => :required, :baz => :string
+ #
+ # If you prefer more detailed declaration, check class_option.
+ #
+ # ==== Parameters
+ # Hash[Symbol => Object]
+ #
+ def class_options(options = nil)
+ @class_options ||= from_superclass(:class_options, {})
+ build_options(options, @class_options) if options
+ @class_options
+ end
+
+ # Adds an option to the set of class options
+ #
+ # ==== Parameters
+ # name<Symbol>:: The name of the argument.
+ # options<Hash>:: Described below.
+ #
+ # ==== Options
+ # :desc:: -- Description for the argument.
+ # :required:: -- If the argument is required or not.
+ # :default:: -- Default value for this argument.
+ # :group:: -- The group for this options. Use by class options to output options in different levels.
+ # :aliases:: -- Aliases for this option. <b>Note:</b> Bundler::Thor follows a convention of one-dash-one-letter options. Thus aliases like "-something" wouldn't be parsed; use either "\--something" or "-s" instead.
+ # :type:: -- The type of the argument, can be :string, :hash, :array, :numeric or :boolean.
+ # :banner:: -- String to show on usage notes.
+ # :hide:: -- If you want to hide this option from the help.
+ #
+ def class_option(name, options = {})
+ build_option(name, options, class_options)
+ end
+
+ # Removes a previous defined argument. If :undefine is given, undefine
+ # accessors as well.
+ #
+ # ==== Parameters
+ # names<Array>:: Arguments to be removed
+ #
+ # ==== Examples
+ #
+ # remove_argument :foo
+ # remove_argument :foo, :bar, :baz, :undefine => true
+ #
+ def remove_argument(*names)
+ options = names.last.is_a?(Hash) ? names.pop : {}
+
+ names.each do |name|
+ arguments.delete_if { |a| a.name == name.to_s }
+ undef_method name, "#{name}=" if options[:undefine]
+ end
+ end
+
+ # Removes a previous defined class option.
+ #
+ # ==== Parameters
+ # names<Array>:: Class options to be removed
+ #
+ # ==== Examples
+ #
+ # remove_class_option :foo
+ # remove_class_option :foo, :bar, :baz
+ #
+ def remove_class_option(*names)
+ names.each do |name|
+ class_options.delete(name)
+ end
+ end
+
+ # Defines the group. This is used when thor list is invoked so you can specify
+ # that only commands from a pre-defined group will be shown. Defaults to standard.
+ #
+ # ==== Parameters
+ # name<String|Symbol>
+ #
+ def group(name = nil)
+ if name
+ @group = name.to_s
+ else
+ @group ||= from_superclass(:group, "standard")
+ end
+ end
+
+ # Returns the commands for this Bundler::Thor class.
+ #
+ # ==== Returns
+ # OrderedHash:: An ordered hash with commands names as keys and Bundler::Thor::Command
+ # objects as values.
+ #
+ def commands
+ @commands ||= Bundler::Thor::CoreExt::OrderedHash.new
+ end
+ alias_method :tasks, :commands
+
+ # Returns the commands for this Bundler::Thor class and all subclasses.
+ #
+ # ==== Returns
+ # OrderedHash:: An ordered hash with commands names as keys and Bundler::Thor::Command
+ # objects as values.
+ #
+ def all_commands
+ @all_commands ||= from_superclass(:all_commands, Bundler::Thor::CoreExt::OrderedHash.new)
+ @all_commands.merge!(commands)
+ end
+ alias_method :all_tasks, :all_commands
+
+ # Removes a given command from this Bundler::Thor class. This is usually done if you
+ # are inheriting from another class and don't want it to be available
+ # anymore.
+ #
+ # By default it only remove the mapping to the command. But you can supply
+ # :undefine => true to undefine the method from the class as well.
+ #
+ # ==== Parameters
+ # name<Symbol|String>:: The name of the command to be removed
+ # options<Hash>:: You can give :undefine => true if you want commands the method
+ # to be undefined from the class as well.
+ #
+ def remove_command(*names)
+ options = names.last.is_a?(Hash) ? names.pop : {}
+
+ names.each do |name|
+ commands.delete(name.to_s)
+ all_commands.delete(name.to_s)
+ undef_method name if options[:undefine]
+ end
+ end
+ alias_method :remove_task, :remove_command
+
+ # All methods defined inside the given block are not added as commands.
+ #
+ # So you can do:
+ #
+ # class MyScript < Bundler::Thor
+ # no_commands do
+ # def this_is_not_a_command
+ # end
+ # end
+ # end
+ #
+ # You can also add the method and remove it from the command list:
+ #
+ # class MyScript < Bundler::Thor
+ # def this_is_not_a_command
+ # end
+ # remove_command :this_is_not_a_command
+ # end
+ #
+ def no_commands
+ @no_commands = true
+ yield
+ ensure
+ @no_commands = false
+ end
+ alias_method :no_tasks, :no_commands
+
+ # Sets the namespace for the Bundler::Thor or Bundler::Thor::Group class. By default the
+ # namespace is retrieved from the class name. If your Bundler::Thor class is named
+ # Scripts::MyScript, the help method, for example, will be called as:
+ #
+ # thor scripts:my_script -h
+ #
+ # If you change the namespace:
+ #
+ # namespace :my_scripts
+ #
+ # You change how your commands are invoked:
+ #
+ # thor my_scripts -h
+ #
+ # Finally, if you change your namespace to default:
+ #
+ # namespace :default
+ #
+ # Your commands can be invoked with a shortcut. Instead of:
+ #
+ # thor :my_command
+ #
+ def namespace(name = nil)
+ if name
+ @namespace = name.to_s
+ else
+ @namespace ||= Bundler::Thor::Util.namespace_from_thor_class(self)
+ end
+ end
+
+ # Parses the command and options from the given args, instantiate the class
+ # and invoke the command. This method is used when the arguments must be parsed
+ # from an array. If you are inside Ruby and want to use a Bundler::Thor class, you
+ # can simply initialize it:
+ #
+ # script = MyScript.new(args, options, config)
+ # script.invoke(:command, first_arg, second_arg, third_arg)
+ #
+ def start(given_args = ARGV, config = {})
+ config[:shell] ||= Bundler::Thor::Base.shell.new
+ dispatch(nil, given_args.dup, nil, config)
+ rescue Bundler::Thor::Error => e
+ config[:debug] || ENV["THOR_DEBUG"] == "1" ? (raise e) : config[:shell].error(e.message)
+ exit(1) if exit_on_failure?
+ rescue Errno::EPIPE
+ # This happens if a thor command is piped to something like `head`,
+ # which closes the pipe when it's done reading. This will also
+ # mean that if the pipe is closed, further unnecessary
+ # computation will not occur.
+ exit(0)
+ end
+
+ # Allows to use private methods from parent in child classes as commands.
+ #
+ # ==== Parameters
+ # names<Array>:: Method names to be used as commands
+ #
+ # ==== Examples
+ #
+ # public_command :foo
+ # public_command :foo, :bar, :baz
+ #
+ def public_command(*names)
+ names.each do |name|
+ class_eval "def #{name}(*); super end"
+ end
+ end
+ alias_method :public_task, :public_command
+
+ def handle_no_command_error(command, has_namespace = $thor_runner) #:nodoc:
+ raise UndefinedCommandError, "Could not find command #{command.inspect} in #{namespace.inspect} namespace." if has_namespace
+ raise UndefinedCommandError, "Could not find command #{command.inspect}."
+ end
+ alias_method :handle_no_task_error, :handle_no_command_error
+
+ def handle_argument_error(command, error, args, arity) #:nodoc:
+ name = [command.ancestor_name, command.name].compact.join(" ")
+ msg = "ERROR: \"#{basename} #{name}\" was called with ".dup
+ msg << "no arguments" if args.empty?
+ msg << "arguments " << args.inspect unless args.empty?
+ msg << "\nUsage: #{banner(command).inspect}"
+ raise InvocationError, msg
+ end
+
+ protected
+
+ # Prints the class options per group. If an option does not belong to
+ # any group, it's printed as Class option.
+ #
+ def class_options_help(shell, groups = {}) #:nodoc:
+ # Group options by group
+ class_options.each do |_, value|
+ groups[value.group] ||= []
+ groups[value.group] << value
+ end
+
+ # Deal with default group
+ global_options = groups.delete(nil) || []
+ print_options(shell, global_options)
+
+ # Print all others
+ groups.each do |group_name, options|
+ print_options(shell, options, group_name)
+ end
+ end
+
+ # Receives a set of options and print them.
+ def print_options(shell, options, group_name = nil)
+ return if options.empty?
+
+ list = []
+ padding = options.map { |o| o.aliases.size }.max.to_i * 4
+
+ options.each do |option|
+ next if option.hide
+ item = [option.usage(padding)]
+ item.push(option.description ? "# #{option.description}" : "")
+
+ list << item
+ list << ["", "# Default: #{option.default}"] if option.show_default?
+ list << ["", "# Possible values: #{option.enum.join(', ')}"] if option.enum
+ end
+
+ shell.say(group_name ? "#{group_name} options:" : "Options:")
+ shell.print_table(list, :indent => 2)
+ shell.say ""
+ end
+
+ # Raises an error if the word given is a Bundler::Thor reserved word.
+ def is_thor_reserved_word?(word, type) #:nodoc:
+ return false unless THOR_RESERVED_WORDS.include?(word.to_s)
+ raise "#{word.inspect} is a Bundler::Thor reserved word and cannot be defined as #{type}"
+ end
+
+ # Build an option and adds it to the given scope.
+ #
+ # ==== Parameters
+ # name<Symbol>:: The name of the argument.
+ # options<Hash>:: Described in both class_option and method_option.
+ # scope<Hash>:: Options hash that is being built up
+ def build_option(name, options, scope) #:nodoc:
+ scope[name] = Bundler::Thor::Option.new(name, options.merge(:check_default_type => check_default_type?))
+ end
+
+ # Receives a hash of options, parse them and add to the scope. This is a
+ # fast way to set a bunch of options:
+ #
+ # build_options :foo => true, :bar => :required, :baz => :string
+ #
+ # ==== Parameters
+ # Hash[Symbol => Object]
+ def build_options(options, scope) #:nodoc:
+ options.each do |key, value|
+ scope[key] = Bundler::Thor::Option.parse(key, value)
+ end
+ end
+
+ # Finds a command with the given name. If the command belongs to the current
+ # class, just return it, otherwise dup it and add the fresh copy to the
+ # current command hash.
+ def find_and_refresh_command(name) #:nodoc:
+ if commands[name.to_s]
+ commands[name.to_s]
+ elsif command = all_commands[name.to_s] # rubocop:disable AssignmentInCondition
+ commands[name.to_s] = command.clone
+ else
+ raise ArgumentError, "You supplied :for => #{name.inspect}, but the command #{name.inspect} could not be found."
+ end
+ end
+ alias_method :find_and_refresh_task, :find_and_refresh_command
+
+ # Everytime someone inherits from a Bundler::Thor class, register the klass
+ # and file into baseclass.
+ def inherited(klass)
+ Bundler::Thor::Base.register_klass_file(klass)
+ klass.instance_variable_set(:@no_commands, false)
+ end
+
+ # Fire this callback whenever a method is added. Added methods are
+ # tracked as commands by invoking the create_command method.
+ def method_added(meth)
+ meth = meth.to_s
+
+ if meth == "initialize"
+ initialize_added
+ return
+ end
+
+ # Return if it's not a public instance method
+ return unless public_method_defined?(meth.to_sym)
+
+ @no_commands ||= false
+ return if @no_commands || !create_command(meth)
+
+ is_thor_reserved_word?(meth, :command)
+ Bundler::Thor::Base.register_klass_file(self)
+ end
+
+ # Retrieves a value from superclass. If it reaches the baseclass,
+ # returns default.
+ def from_superclass(method, default = nil)
+ if self == baseclass || !superclass.respond_to?(method, true)
+ default
+ else
+ value = superclass.send(method)
+
+ # Ruby implements `dup` on Object, but raises a `TypeError`
+ # if the method is called on immediates. As a result, we
+ # don't have a good way to check whether dup will succeed
+ # without calling it and rescuing the TypeError.
+ begin
+ value.dup
+ rescue TypeError
+ value
+ end
+
+ end
+ end
+
+ # A flag that makes the process exit with status 1 if any error happens.
+ def exit_on_failure?
+ false
+ end
+
+ #
+ # The basename of the program invoking the thor class.
+ #
+ def basename
+ File.basename($PROGRAM_NAME).split(" ").first
+ end
+
+ # SIGNATURE: Sets the baseclass. This is where the superclass lookup
+ # finishes.
+ def baseclass #:nodoc:
+ end
+
+ # SIGNATURE: Creates a new command if valid_command? is true. This method is
+ # called when a new method is added to the class.
+ def create_command(meth) #:nodoc:
+ end
+ alias_method :create_task, :create_command
+
+ # SIGNATURE: Defines behavior when the initialize method is added to the
+ # class.
+ def initialize_added #:nodoc:
+ end
+
+ # SIGNATURE: The hook invoked by start.
+ def dispatch(command, given_args, given_opts, config) #:nodoc:
+ raise NotImplementedError
+ end
+ end
+ end
+end
diff --git a/lib/bundler/vendor/thor/lib/thor/command.rb b/lib/bundler/vendor/thor/lib/thor/command.rb
new file mode 100644
index 0000000000..c636948e5d
--- /dev/null
+++ b/lib/bundler/vendor/thor/lib/thor/command.rb
@@ -0,0 +1,135 @@
+class Bundler::Thor
+ class Command < Struct.new(:name, :description, :long_description, :usage, :options, :ancestor_name)
+ FILE_REGEXP = /^#{Regexp.escape(File.dirname(__FILE__))}/
+
+ def initialize(name, description, long_description, usage, options = nil)
+ super(name.to_s, description, long_description, usage, options || {})
+ end
+
+ def initialize_copy(other) #:nodoc:
+ super(other)
+ self.options = other.options.dup if other.options
+ end
+
+ def hidden?
+ false
+ end
+
+ # By default, a command invokes a method in the thor class. You can change this
+ # implementation to create custom commands.
+ def run(instance, args = [])
+ arity = nil
+
+ if private_method?(instance)
+ instance.class.handle_no_command_error(name)
+ elsif public_method?(instance)
+ arity = instance.method(name).arity
+ instance.__send__(name, *args)
+ elsif local_method?(instance, :method_missing)
+ instance.__send__(:method_missing, name.to_sym, *args)
+ else
+ instance.class.handle_no_command_error(name)
+ end
+ rescue ArgumentError => e
+ handle_argument_error?(instance, e, caller) ? instance.class.handle_argument_error(self, e, args, arity) : (raise e)
+ rescue NoMethodError => e
+ handle_no_method_error?(instance, e, caller) ? instance.class.handle_no_command_error(name) : (raise e)
+ end
+
+ # Returns the formatted usage by injecting given required arguments
+ # and required options into the given usage.
+ def formatted_usage(klass, namespace = true, subcommand = false)
+ if ancestor_name
+ formatted = "#{ancestor_name} ".dup # add space
+ elsif namespace
+ namespace = klass.namespace
+ formatted = "#{namespace.gsub(/^(default)/, '')}:".dup
+ end
+ formatted ||= "#{klass.namespace.split(':').last} ".dup if subcommand
+
+ formatted ||= "".dup
+
+ # Add usage with required arguments
+ formatted << if klass && !klass.arguments.empty?
+ usage.to_s.gsub(/^#{name}/) do |match|
+ match << " " << klass.arguments.map(&:usage).compact.join(" ")
+ end
+ else
+ usage.to_s
+ end
+
+ # Add required options
+ formatted << " #{required_options}"
+
+ # Strip and go!
+ formatted.strip
+ end
+
+ protected
+
+ def not_debugging?(instance)
+ !(instance.class.respond_to?(:debugging) && instance.class.debugging)
+ end
+
+ def required_options
+ @required_options ||= options.map { |_, o| o.usage if o.required? }.compact.sort.join(" ")
+ end
+
+ # Given a target, checks if this class name is a public method.
+ def public_method?(instance) #:nodoc:
+ !(instance.public_methods & [name.to_s, name.to_sym]).empty?
+ end
+
+ def private_method?(instance)
+ !(instance.private_methods & [name.to_s, name.to_sym]).empty?
+ end
+
+ def local_method?(instance, name)
+ methods = instance.public_methods(false) + instance.private_methods(false) + instance.protected_methods(false)
+ !(methods & [name.to_s, name.to_sym]).empty?
+ end
+
+ def sans_backtrace(backtrace, caller) #:nodoc:
+ saned = backtrace.reject { |frame| frame =~ FILE_REGEXP || (frame =~ /\.java:/ && RUBY_PLATFORM =~ /java/) || (frame =~ %r{^kernel/} && RUBY_ENGINE =~ /rbx/) }
+ saned - caller
+ end
+
+ def handle_argument_error?(instance, error, caller)
+ not_debugging?(instance) && (error.message =~ /wrong number of arguments/ || error.message =~ /given \d*, expected \d*/) && begin
+ saned = sans_backtrace(error.backtrace, caller)
+ # Ruby 1.9 always include the called method in the backtrace
+ saned.empty? || (saned.size == 1 && RUBY_VERSION >= "1.9")
+ end
+ end
+
+ def handle_no_method_error?(instance, error, caller)
+ not_debugging?(instance) &&
+ error.message =~ /^undefined method `#{name}' for #{Regexp.escape(instance.to_s)}$/
+ end
+ end
+ Task = Command
+
+ # A command that is hidden in help messages but still invocable.
+ class HiddenCommand < Command
+ def hidden?
+ true
+ end
+ end
+ HiddenTask = HiddenCommand
+
+ # A dynamic command that handles method missing scenarios.
+ class DynamicCommand < Command
+ def initialize(name, options = nil)
+ super(name.to_s, "A dynamically-generated command", name.to_s, name.to_s, options)
+ end
+
+ def run(instance, args = [])
+ if (instance.methods & [name.to_s, name.to_sym]).empty?
+ super
+ else
+ instance.class.handle_no_command_error(name)
+ end
+ end
+ end
+ DynamicTask = DynamicCommand
+end
diff --git a/lib/bundler/vendor/thor/lib/thor/core_ext/hash_with_indifferent_access.rb b/lib/bundler/vendor/thor/lib/thor/core_ext/hash_with_indifferent_access.rb
new file mode 100644
index 0000000000..c167aa33b8
--- /dev/null
+++ b/lib/bundler/vendor/thor/lib/thor/core_ext/hash_with_indifferent_access.rb
@@ -0,0 +1,97 @@
+class Bundler::Thor
+ module CoreExt #:nodoc:
+ # A hash with indifferent access and magic predicates.
+ #
+ # hash = Bundler::Thor::CoreExt::HashWithIndifferentAccess.new 'foo' => 'bar', 'baz' => 'bee', 'force' => true
+ #
+ # hash[:foo] #=> 'bar'
+ # hash['foo'] #=> 'bar'
+ # hash.foo? #=> true
+ #
+ class HashWithIndifferentAccess < ::Hash #:nodoc:
+ def initialize(hash = {})
+ super()
+ hash.each do |key, value|
+ self[convert_key(key)] = value
+ end
+ end
+
+ def [](key)
+ super(convert_key(key))
+ end
+
+ def []=(key, value)
+ super(convert_key(key), value)
+ end
+
+ def delete(key)
+ super(convert_key(key))
+ end
+
+ def fetch(key, *args)
+ super(convert_key(key), *args)
+ end
+
+ def key?(key)
+ super(convert_key(key))
+ end
+
+ def values_at(*indices)
+ indices.map { |key| self[convert_key(key)] }
+ end
+
+ def merge(other)
+ dup.merge!(other)
+ end
+
+ def merge!(other)
+ other.each do |key, value|
+ self[convert_key(key)] = value
+ end
+ self
+ end
+
+ def reverse_merge(other)
+ self.class.new(other).merge(self)
+ end
+
+ def reverse_merge!(other_hash)
+ replace(reverse_merge(other_hash))
+ end
+
+ def replace(other_hash)
+ super(other_hash)
+ end
+
+ # Convert to a Hash with String keys.
+ def to_hash
+ Hash.new(default).merge!(self)
+ end
+
+ protected
+
+ def convert_key(key)
+ key.is_a?(Symbol) ? key.to_s : key
+ end
+
+ # Magic predicates. For instance:
+ #
+ # options.force? # => !!options['force']
+ # options.shebang # => "/usr/lib/local/ruby"
+ # options.test_framework?(:rspec) # => options[:test_framework] == :rspec
+ #
+ def method_missing(method, *args)
+ method = method.to_s
+ if method =~ /^(\w+)\?$/
+ if args.empty?
+ !!self[$1]
+ else
+ self[$1] == args.first
+ end
+ else
+ self[method]
+ end
+ end
+ end
+ end
+end
diff --git a/lib/bundler/vendor/thor/lib/thor/core_ext/io_binary_read.rb b/lib/bundler/vendor/thor/lib/thor/core_ext/io_binary_read.rb
new file mode 100644
index 0000000000..0f6e2e0af2
--- /dev/null
+++ b/lib/bundler/vendor/thor/lib/thor/core_ext/io_binary_read.rb
@@ -0,0 +1,12 @@
+class IO #:nodoc:
+ class << self
+ unless method_defined? :binread
+ def binread(file, *args)
+ raise ArgumentError, "wrong number of arguments (#{1 + args.size} for 1..3)" unless args.size < 3
+ File.open(file, "rb") do |f|
+ f.read(*args)
+ end
+ end
+ end
+ end
+end
diff --git a/lib/bundler/vendor/thor/lib/thor/core_ext/ordered_hash.rb b/lib/bundler/vendor/thor/lib/thor/core_ext/ordered_hash.rb
new file mode 100644
index 0000000000..76f1e43c65
--- /dev/null
+++ b/lib/bundler/vendor/thor/lib/thor/core_ext/ordered_hash.rb
@@ -0,0 +1,129 @@
+class Bundler::Thor
+ module CoreExt
+ class OrderedHash < ::Hash
+ if RUBY_VERSION < "1.9"
+ def initialize(*args, &block)
+ super
+ @keys = []
+ end
+
+ def initialize_copy(other)
+ super
+ # make a deep copy of keys
+ @keys = other.keys
+ end
+
+ def []=(key, value)
+ @keys << key unless key?(key)
+ super
+ end
+
+ def delete(key)
+ if key? key
+ index = @keys.index(key)
+ @keys.delete_at index
+ end
+ super
+ end
+
+ def delete_if
+ super
+ sync_keys!
+ self
+ end
+
+ alias_method :reject!, :delete_if
+
+ def reject(&block)
+ dup.reject!(&block)
+ end
+
+ def keys
+ @keys.dup
+ end
+
+ def values
+ @keys.map { |key| self[key] }
+ end
+
+ def to_hash
+ self
+ end
+
+ def to_a
+ @keys.map { |key| [key, self[key]] }
+ end
+
+ def each_key
+ return to_enum(:each_key) unless block_given?
+ @keys.each { |key| yield(key) }
+ self
+ end
+
+ def each_value
+ return to_enum(:each_value) unless block_given?
+ @keys.each { |key| yield(self[key]) }
+ self
+ end
+
+ def each
+ return to_enum(:each) unless block_given?
+ @keys.each { |key| yield([key, self[key]]) }
+ self
+ end
+
+ def each_pair
+ return to_enum(:each_pair) unless block_given?
+ @keys.each { |key| yield(key, self[key]) }
+ self
+ end
+
+ alias_method :select, :find_all
+
+ def clear
+ super
+ @keys.clear
+ self
+ end
+
+ def shift
+ k = @keys.first
+ v = delete(k)
+ [k, v]
+ end
+
+ def merge!(other_hash)
+ if block_given?
+ other_hash.each { |k, v| self[k] = key?(k) ? yield(k, self[k], v) : v }
+ else
+ other_hash.each { |k, v| self[k] = v }
+ end
+ self
+ end
+
+ alias_method :update, :merge!
+
+ def merge(other_hash, &block)
+ dup.merge!(other_hash, &block)
+ end
+
+ # When replacing with another hash, the initial order of our keys must come from the other hash -ordered or not.
+ def replace(other)
+ super
+ @keys = other.keys
+ self
+ end
+
+ def inspect
+ "#<#{self.class} #{super}>"
+ end
+
+ private
+
+ def sync_keys!
+ @keys.delete_if { |k| !key?(k) }
+ end
+ end
+ end
+ end
+end
diff --git a/lib/bundler/vendor/thor/lib/thor/error.rb b/lib/bundler/vendor/thor/lib/thor/error.rb
new file mode 100644
index 0000000000..2f816081f3
--- /dev/null
+++ b/lib/bundler/vendor/thor/lib/thor/error.rb
@@ -0,0 +1,32 @@
+class Bundler::Thor
+ # Bundler::Thor::Error is raised when it's caused by wrong usage of thor classes. Those
+ # errors have their backtrace suppressed and are nicely shown to the user.
+ #
+ # Errors that are caused by the developer, like declaring a method which
+ # overwrites a thor keyword, SHOULD NOT raise a Bundler::Thor::Error. This way, we
+ # ensure that developer errors are shown with full backtrace.
+ class Error < StandardError
+ end
+
+ # Raised when a command was not found.
+ class UndefinedCommandError < Error
+ end
+ UndefinedTaskError = UndefinedCommandError
+
+ class AmbiguousCommandError < Error
+ end
+ AmbiguousTaskError = AmbiguousCommandError
+
+ # Raised when a command was found, but not invoked properly.
+ class InvocationError < Error
+ end
+
+ class UnknownArgumentError < Error
+ end
+
+ class RequiredArgumentMissingError < InvocationError
+ end
+
+ class MalformattedArgumentError < InvocationError
+ end
+end
diff --git a/lib/bundler/vendor/thor/lib/thor/group.rb b/lib/bundler/vendor/thor/lib/thor/group.rb
new file mode 100644
index 0000000000..05ddc10cd3
--- /dev/null
+++ b/lib/bundler/vendor/thor/lib/thor/group.rb
@@ -0,0 +1,281 @@
+require "bundler/vendor/thor/lib/thor/base"
+
+# Bundler::Thor has a special class called Bundler::Thor::Group. The main difference to Bundler::Thor class
+# is that it invokes all commands at once. It also include some methods that allows
+# invocations to be done at the class method, which are not available to Bundler::Thor
+# commands.
+class Bundler::Thor::Group
+ class << self
+ # The description for this Bundler::Thor::Group. If none is provided, but a source root
+ # exists, tries to find the USAGE one folder above it, otherwise searches
+ # in the superclass.
+ #
+ # ==== Parameters
+ # description<String>:: The description for this Bundler::Thor::Group.
+ #
+ def desc(description = nil)
+ if description
+ @desc = description
+ else
+ @desc ||= from_superclass(:desc, nil)
+ end
+ end
+
+ # Prints help information.
+ #
+ # ==== Options
+ # short:: When true, shows only usage.
+ #
+ def help(shell)
+ shell.say "Usage:"
+ shell.say " #{banner}\n"
+ shell.say
+ class_options_help(shell)
+ shell.say desc if desc
+ end
+
+ # Stores invocations for this class merging with superclass values.
+ #
+ def invocations #:nodoc:
+ @invocations ||= from_superclass(:invocations, {})
+ end
+
+ # Stores invocation blocks used on invoke_from_option.
+ #
+ def invocation_blocks #:nodoc:
+ @invocation_blocks ||= from_superclass(:invocation_blocks, {})
+ end
+
+ # Invoke the given namespace or class given. It adds an instance
+ # method that will invoke the klass and command. You can give a block to
+ # configure how it will be invoked.
+ #
+ # The namespace/class given will have its options showed on the help
+ # usage. Check invoke_from_option for more information.
+ #
+ def invoke(*names, &block)
+ options = names.last.is_a?(Hash) ? names.pop : {}
+ verbose = options.fetch(:verbose, true)
+
+ names.each do |name|
+ invocations[name] = false
+ invocation_blocks[name] = block if block_given?
+
+ class_eval <<-METHOD, __FILE__, __LINE__
+ def _invoke_#{name.to_s.gsub(/\W/, '_')}
+ klass, command = self.class.prepare_for_invocation(nil, #{name.inspect})
+
+ if klass
+ say_status :invoke, #{name.inspect}, #{verbose.inspect}
+ block = self.class.invocation_blocks[#{name.inspect}]
+ _invoke_for_class_method klass, command, &block
+ else
+ say_status :error, %(#{name.inspect} [not found]), :red
+ end
+ end
+ METHOD
+ end
+ end
+
+ # Invoke a thor class based on the value supplied by the user to the
+ # given option named "name". A class option must be created before this
+ # method is invoked for each name given.
+ #
+ # ==== Examples
+ #
+ # class GemGenerator < Bundler::Thor::Group
+ # class_option :test_framework, :type => :string
+ # invoke_from_option :test_framework
+ # end
+ #
+ # ==== Boolean options
+ #
+ # In some cases, you want to invoke a thor class if some option is true or
+ # false. This is automatically handled by invoke_from_option. Then the
+ # option name is used to invoke the generator.
+ #
+ # ==== Preparing for invocation
+ #
+ # In some cases you want to customize how a specified hook is going to be
+ # invoked. You can do that by overwriting the class method
+ # prepare_for_invocation. The class method must necessarily return a klass
+ # and an optional command.
+ #
+ # ==== Custom invocations
+ #
+ # You can also supply a block to customize how the option is going to be
+ # invoked. The block receives two parameters, an instance of the current
+ # class and the klass to be invoked.
+ #
+ def invoke_from_option(*names, &block)
+ options = names.last.is_a?(Hash) ? names.pop : {}
+ verbose = options.fetch(:verbose, :white)
+
+ names.each do |name|
+ unless class_options.key?(name)
+ raise ArgumentError, "You have to define the option #{name.inspect} " \
+ "before setting invoke_from_option."
+ end
+
+ invocations[name] = true
+ invocation_blocks[name] = block if block_given?
+
+ class_eval <<-METHOD, __FILE__, __LINE__
+ def _invoke_from_option_#{name.to_s.gsub(/\W/, '_')}
+ return unless options[#{name.inspect}]
+
+ value = options[#{name.inspect}]
+ value = #{name.inspect} if TrueClass === value
+ klass, command = self.class.prepare_for_invocation(#{name.inspect}, value)
+
+ if klass
+ say_status :invoke, value, #{verbose.inspect}
+ block = self.class.invocation_blocks[#{name.inspect}]
+ _invoke_for_class_method klass, command, &block
+ else
+ say_status :error, %(\#{value} [not found]), :red
+ end
+ end
+ METHOD
+ end
+ end
+
+ # Remove a previously added invocation.
+ #
+ # ==== Examples
+ #
+ # remove_invocation :test_framework
+ #
+ def remove_invocation(*names)
+ names.each do |name|
+ remove_command(name)
+ remove_class_option(name)
+ invocations.delete(name)
+ invocation_blocks.delete(name)
+ end
+ end
+
+ # Overwrite class options help to allow invoked generators options to be
+ # shown recursively when invoking a generator.
+ #
+ def class_options_help(shell, groups = {}) #:nodoc:
+ get_options_from_invocations(groups, class_options) do |klass|
+ klass.send(:get_options_from_invocations, groups, class_options)
+ end
+ super(shell, groups)
+ end
+
+ # Get invocations array and merge options from invocations. Those
+ # options are added to group_options hash. Options that already exists
+ # in base_options are not added twice.
+ #
+ def get_options_from_invocations(group_options, base_options) #:nodoc: # rubocop:disable MethodLength
+ invocations.each do |name, from_option|
+ value = if from_option
+ option = class_options[name]
+ option.type == :boolean ? name : option.default
+ else
+ name
+ end
+ next unless value
+
+ klass, _ = prepare_for_invocation(name, value)
+ next unless klass && klass.respond_to?(:class_options)
+
+ value = value.to_s
+ human_name = value.respond_to?(:classify) ? value.classify : value
+
+ group_options[human_name] ||= []
+ group_options[human_name] += klass.class_options.values.select do |class_option|
+ base_options[class_option.name.to_sym].nil? && class_option.group.nil? &&
+ !group_options.values.flatten.any? { |i| i.name == class_option.name }
+ end
+
+ yield klass if block_given?
+ end
+ end
+
+ # Returns commands ready to be printed.
+ def printable_commands(*)
+ item = []
+ item << banner
+ item << (desc ? "# #{desc.gsub(/\s+/m, ' ')}" : "")
+ [item]
+ end
+ alias_method :printable_tasks, :printable_commands
+
+ def handle_argument_error(command, error, _args, arity) #:nodoc:
+ msg = "#{basename} #{command.name} takes #{arity} argument".dup
+ msg << "s" if arity > 1
+ msg << ", but it should not."
+ raise error, msg
+ end
+
+ protected
+
+ # The method responsible for dispatching given the args.
+ def dispatch(command, given_args, given_opts, config) #:nodoc:
+ if Bundler::Thor::HELP_MAPPINGS.include?(given_args.first)
+ help(config[:shell])
+ return
+ end
+
+ args, opts = Bundler::Thor::Options.split(given_args)
+ opts = given_opts || opts
+
+ instance = new(args, opts, config)
+ yield instance if block_given?
+
+ if command
+ instance.invoke_command(all_commands[command])
+ else
+ instance.invoke_all
+ end
+ end
+
+ # The banner for this class. You can customize it if you are invoking the
+ # thor class by another ways which is not the Bundler::Thor::Runner.
+ def banner
+ "#{basename} #{self_command.formatted_usage(self, false)}"
+ end
+
+ # Represents the whole class as a command.
+ def self_command #:nodoc:
+ Bundler::Thor::DynamicCommand.new(namespace, class_options)
+ end
+ alias_method :self_task, :self_command
+
+ def baseclass #:nodoc:
+ Bundler::Thor::Group
+ end
+
+ def create_command(meth) #:nodoc:
+ commands[meth.to_s] = Bundler::Thor::Command.new(meth, nil, nil, nil, nil)
+ true
+ end
+ alias_method :create_task, :create_command
+ end
+
+ include Bundler::Thor::Base
+
+protected
+
+ # Shortcut to invoke with padding and block handling. Use internally by
+ # invoke and invoke_from_option class methods.
+ def _invoke_for_class_method(klass, command = nil, *args, &block) #:nodoc:
+ with_padding do
+ if block
+ case block.arity
+ when 3
+ yield(self, klass, command)
+ when 2
+ yield(self, klass)
+ when 1
+ instance_exec(klass, &block)
+ end
+ else
+ invoke klass, command, *args
+ end
+ end
+ end
+end
diff --git a/lib/bundler/vendor/thor/lib/thor/invocation.rb b/lib/bundler/vendor/thor/lib/thor/invocation.rb
new file mode 100644
index 0000000000..866d2212a7
--- /dev/null
+++ b/lib/bundler/vendor/thor/lib/thor/invocation.rb
@@ -0,0 +1,177 @@
+class Bundler::Thor
+ module Invocation
+ def self.included(base) #:nodoc:
+ base.extend ClassMethods
+ end
+
+ module ClassMethods
+ # This method is responsible for receiving a name and find the proper
+ # class and command for it. The key is an optional parameter which is
+ # available only in class methods invocations (i.e. in Bundler::Thor::Group).
+ def prepare_for_invocation(key, name) #:nodoc:
+ case name
+ when Symbol, String
+ Bundler::Thor::Util.find_class_and_command_by_namespace(name.to_s, !key)
+ else
+ name
+ end
+ end
+ end
+
+ # Make initializer aware of invocations and the initialization args.
+ def initialize(args = [], options = {}, config = {}, &block) #:nodoc:
+ @_invocations = config[:invocations] || Hash.new { |h, k| h[k] = [] }
+ @_initializer = [args, options, config]
+ super
+ end
+
+ # Make the current command chain accessible with in a Bundler::Thor-(sub)command
+ def current_command_chain
+ @_invocations.values.flatten.map(&:to_sym)
+ end
+
+ # Receives a name and invokes it. The name can be a string (either "command" or
+ # "namespace:command"), a Bundler::Thor::Command, a Class or a Bundler::Thor instance. If the
+ # command cannot be guessed by name, it can also be supplied as second argument.
+ #
+ # You can also supply the arguments, options and configuration values for
+ # the command to be invoked, if none is given, the same values used to
+ # initialize the invoker are used to initialize the invoked.
+ #
+ # When no name is given, it will invoke the default command of the current class.
+ #
+ # ==== Examples
+ #
+ # class A < Bundler::Thor
+ # def foo
+ # invoke :bar
+ # invoke "b:hello", ["Erik"]
+ # end
+ #
+ # def bar
+ # invoke "b:hello", ["Erik"]
+ # end
+ # end
+ #
+ # class B < Bundler::Thor
+ # def hello(name)
+ # puts "hello #{name}"
+ # end
+ # end
+ #
+ # You can notice that the method "foo" above invokes two commands: "bar",
+ # which belongs to the same class and "hello" which belongs to the class B.
+ #
+ # By using an invocation system you ensure that a command is invoked only once.
+ # In the example above, invoking "foo" will invoke "b:hello" just once, even
+ # if it's invoked later by "bar" method.
+ #
+ # When class A invokes class B, all arguments used on A initialization are
+ # supplied to B. This allows lazy parse of options. Let's suppose you have
+ # some rspec commands:
+ #
+ # class Rspec < Bundler::Thor::Group
+ # class_option :mock_framework, :type => :string, :default => :rr
+ #
+ # def invoke_mock_framework
+ # invoke "rspec:#{options[:mock_framework]}"
+ # end
+ # end
+ #
+ # As you noticed, it invokes the given mock framework, which might have its
+ # own options:
+ #
+ # class Rspec::RR < Bundler::Thor::Group
+ # class_option :style, :type => :string, :default => :mock
+ # end
+ #
+ # Since it's not rspec concern to parse mock framework options, when RR
+ # is invoked all options are parsed again, so RR can extract only the options
+ # that it's going to use.
+ #
+ # If you want Rspec::RR to be initialized with its own set of options, you
+ # have to do that explicitly:
+ #
+ # invoke "rspec:rr", [], :style => :foo
+ #
+ # Besides giving an instance, you can also give a class to invoke:
+ #
+ # invoke Rspec::RR, [], :style => :foo
+ #
+ def invoke(name = nil, *args)
+ if name.nil?
+ warn "[Bundler::Thor] Calling invoke() without argument is deprecated. Please use invoke_all instead.\n#{caller.join("\n")}"
+ return invoke_all
+ end
+
+ args.unshift(nil) if args.first.is_a?(Array) || args.first.nil?
+ command, args, opts, config = args
+
+ klass, command = _retrieve_class_and_command(name, command)
+ raise "Missing Bundler::Thor class for invoke #{name}" unless klass
+ raise "Expected Bundler::Thor class, got #{klass}" unless klass <= Bundler::Thor::Base
+
+ args, opts, config = _parse_initialization_options(args, opts, config)
+ klass.send(:dispatch, command, args, opts, config) do |instance|
+ instance.parent_options = options
+ end
+ end
+
+ # Invoke the given command if the given args.
+ def invoke_command(command, *args) #:nodoc:
+ current = @_invocations[self.class]
+
+ unless current.include?(command.name)
+ current << command.name
+ command.run(self, *args)
+ end
+ end
+ alias_method :invoke_task, :invoke_command
+
+ # Invoke all commands for the current instance.
+ def invoke_all #:nodoc:
+ self.class.all_commands.map { |_, command| invoke_command(command) }
+ end
+
+ # Invokes using shell padding.
+ def invoke_with_padding(*args)
+ with_padding { invoke(*args) }
+ end
+
+ protected
+
+ # Configuration values that are shared between invocations.
+ def _shared_configuration #:nodoc:
+ {:invocations => @_invocations}
+ end
+
+ # This method simply retrieves the class and command to be invoked.
+ # If the name is nil or the given name is a command in the current class,
+ # use the given name and return self as class. Otherwise, call
+ # prepare_for_invocation in the current class.
+ def _retrieve_class_and_command(name, sent_command = nil) #:nodoc:
+ if name.nil?
+ [self.class, nil]
+ elsif self.class.all_commands[name.to_s]
+ [self.class, name.to_s]
+ else
+ klass, command = self.class.prepare_for_invocation(nil, name)
+ [klass, command || sent_command]
+ end
+ end
+ alias_method :_retrieve_class_and_task, :_retrieve_class_and_command
+
+ # Initialize klass using values stored in the @_initializer.
+ def _parse_initialization_options(args, opts, config) #:nodoc:
+ stored_args, stored_opts, stored_config = @_initializer
+
+ args ||= stored_args.dup
+ opts ||= stored_opts.dup
+
+ config ||= {}
+ config = stored_config.merge(_shared_configuration).merge!(config)
+
+ [args, opts, config]
+ end
+ end
+end
diff --git a/lib/bundler/vendor/thor/lib/thor/line_editor.rb b/lib/bundler/vendor/thor/lib/thor/line_editor.rb
new file mode 100644
index 0000000000..ce81a17484
--- /dev/null
+++ b/lib/bundler/vendor/thor/lib/thor/line_editor.rb
@@ -0,0 +1,17 @@
+require "bundler/vendor/thor/lib/thor/line_editor/basic"
+require "bundler/vendor/thor/lib/thor/line_editor/readline"
+
+class Bundler::Thor
+ module LineEditor
+ def self.readline(prompt, options = {})
+ best_available.new(prompt, options).readline
+ end
+
+ def self.best_available
+ [
+ Bundler::Thor::LineEditor::Readline,
+ Bundler::Thor::LineEditor::Basic
+ ].detect(&:available?)
+ end
+ end
+end
diff --git a/lib/bundler/vendor/thor/lib/thor/line_editor/basic.rb b/lib/bundler/vendor/thor/lib/thor/line_editor/basic.rb
new file mode 100644
index 0000000000..0adb2b3137
--- /dev/null
+++ b/lib/bundler/vendor/thor/lib/thor/line_editor/basic.rb
@@ -0,0 +1,37 @@
+class Bundler::Thor
+ module LineEditor
+ class Basic
+ attr_reader :prompt, :options
+
+ def self.available?
+ true
+ end
+
+ def initialize(prompt, options)
+ @prompt = prompt
+ @options = options
+ end
+
+ def readline
+ $stdout.print(prompt)
+ get_input
+ end
+
+ private
+
+ def get_input
+ if echo?
+ $stdin.gets
+ else
+ # Lazy-load io/console since it is gem-ified as of 2.3
+ require "io/console" if RUBY_VERSION > "1.9.2"
+ $stdin.noecho(&:gets)
+ end
+ end
+
+ def echo?
+ options.fetch(:echo, true)
+ end
+ end
+ end
+end
diff --git a/lib/bundler/vendor/thor/lib/thor/line_editor/readline.rb b/lib/bundler/vendor/thor/lib/thor/line_editor/readline.rb
new file mode 100644
index 0000000000..dd39cff35d
--- /dev/null
+++ b/lib/bundler/vendor/thor/lib/thor/line_editor/readline.rb
@@ -0,0 +1,88 @@
+begin
+ require "readline"
+rescue LoadError
+end
+
+class Bundler::Thor
+ module LineEditor
+ class Readline < Basic
+ def self.available?
+ Object.const_defined?(:Readline)
+ end
+
+ def readline
+ if echo?
+ ::Readline.completion_append_character = nil
+ # Ruby 1.8.7 does not allow Readline.completion_proc= to receive nil.
+ if complete = completion_proc
+ ::Readline.completion_proc = complete
+ end
+ ::Readline.readline(prompt, add_to_history?)
+ else
+ super
+ end
+ end
+
+ private
+
+ def add_to_history?
+ options.fetch(:add_to_history, true)
+ end
+
+ def completion_proc
+ if use_path_completion?
+ proc { |text| PathCompletion.new(text).matches }
+ elsif completion_options.any?
+ proc do |text|
+ completion_options.select { |option| option.start_with?(text) }
+ end
+ end
+ end
+
+ def completion_options
+ options.fetch(:limited_to, [])
+ end
+
+ def use_path_completion?
+ options.fetch(:path, false)
+ end
+
+ class PathCompletion
+ attr_reader :text
+ private :text
+
+ def initialize(text)
+ @text = text
+ end
+
+ def matches
+ relative_matches
+ end
+
+ private
+
+ def relative_matches
+ absolute_matches.map { |path| path.sub(base_path, "") }
+ end
+
+ def absolute_matches
+ Dir[glob_pattern].map do |path|
+ if File.directory?(path)
+ "#{path}/"
+ else
+ path
+ end
+ end
+ end
+
+ def glob_pattern
+ "#{base_path}#{text}*"
+ end
+
+ def base_path
+ "#{Dir.pwd}/"
+ end
+ end
+ end
+ end
+end
diff --git a/lib/bundler/vendor/thor/lib/thor/parser.rb b/lib/bundler/vendor/thor/lib/thor/parser.rb
new file mode 100644
index 0000000000..08f80e565d
--- /dev/null
+++ b/lib/bundler/vendor/thor/lib/thor/parser.rb
@@ -0,0 +1,4 @@
+require "bundler/vendor/thor/lib/thor/parser/argument"
+require "bundler/vendor/thor/lib/thor/parser/arguments"
+require "bundler/vendor/thor/lib/thor/parser/option"
+require "bundler/vendor/thor/lib/thor/parser/options"
diff --git a/lib/bundler/vendor/thor/lib/thor/parser/argument.rb b/lib/bundler/vendor/thor/lib/thor/parser/argument.rb
new file mode 100644
index 0000000000..dfe7398583
--- /dev/null
+++ b/lib/bundler/vendor/thor/lib/thor/parser/argument.rb
@@ -0,0 +1,70 @@
+class Bundler::Thor
+ class Argument #:nodoc:
+ VALID_TYPES = [:numeric, :hash, :array, :string]
+
+ attr_reader :name, :description, :enum, :required, :type, :default, :banner
+ alias_method :human_name, :name
+
+ def initialize(name, options = {})
+ class_name = self.class.name.split("::").last
+
+ type = options[:type]
+
+ raise ArgumentError, "#{class_name} name can't be nil." if name.nil?
+ raise ArgumentError, "Type :#{type} is not valid for #{class_name.downcase}s." if type && !valid_type?(type)
+
+ @name = name.to_s
+ @description = options[:desc]
+ @required = options.key?(:required) ? options[:required] : true
+ @type = (type || :string).to_sym
+ @default = options[:default]
+ @banner = options[:banner] || default_banner
+ @enum = options[:enum]
+
+ validate! # Trigger specific validations
+ end
+
+ def usage
+ required? ? banner : "[#{banner}]"
+ end
+
+ def required?
+ required
+ end
+
+ def show_default?
+ case default
+ when Array, String, Hash
+ !default.empty?
+ else
+ default
+ end
+ end
+
+ protected
+
+ def validate!
+ raise ArgumentError, "An argument cannot be required and have default value." if required? && !default.nil?
+ raise ArgumentError, "An argument cannot have an enum other than an array." if @enum && !@enum.is_a?(Array)
+ end
+
+ def valid_type?(type)
+ self.class::VALID_TYPES.include?(type.to_sym)
+ end
+
+ def default_banner
+ case type
+ when :boolean
+ nil
+ when :string, :default
+ human_name.upcase
+ when :numeric
+ "N"
+ when :hash
+ "key:value"
+ when :array
+ "one two three"
+ end
+ end
+ end
+end
diff --git a/lib/bundler/vendor/thor/lib/thor/parser/arguments.rb b/lib/bundler/vendor/thor/lib/thor/parser/arguments.rb
new file mode 100644
index 0000000000..1fd790f4b7
--- /dev/null
+++ b/lib/bundler/vendor/thor/lib/thor/parser/arguments.rb
@@ -0,0 +1,175 @@
+class Bundler::Thor
+ class Arguments #:nodoc: # rubocop:disable ClassLength
+ NUMERIC = /[-+]?(\d*\.\d+|\d+)/
+
+ # Receives an array of args and returns two arrays, one with arguments
+ # and one with switches.
+ #
+ def self.split(args)
+ arguments = []
+
+ args.each do |item|
+ break if item =~ /^-/
+ arguments << item
+ end
+
+ [arguments, args[Range.new(arguments.size, -1)]]
+ end
+
+ def self.parse(*args)
+ to_parse = args.pop
+ new(*args).parse(to_parse)
+ end
+
+ # Takes an array of Bundler::Thor::Argument objects.
+ #
+ def initialize(arguments = [])
+ @assigns = {}
+ @non_assigned_required = []
+ @switches = arguments
+
+ arguments.each do |argument|
+ if !argument.default.nil?
+ @assigns[argument.human_name] = argument.default
+ elsif argument.required?
+ @non_assigned_required << argument
+ end
+ end
+ end
+
+ def parse(args)
+ @pile = args.dup
+
+ @switches.each do |argument|
+ break unless peek
+ @non_assigned_required.delete(argument)
+ @assigns[argument.human_name] = send(:"parse_#{argument.type}", argument.human_name)
+ end
+
+ check_requirement!
+ @assigns
+ end
+
+ def remaining
+ @pile
+ end
+
+ private
+
+ def no_or_skip?(arg)
+ arg =~ /^--(no|skip)-([-\w]+)$/
+ $2
+ end
+
+ def last?
+ @pile.empty?
+ end
+
+ def peek
+ @pile.first
+ end
+
+ def shift
+ @pile.shift
+ end
+
+ def unshift(arg)
+ if arg.is_a?(Array)
+ @pile = arg + @pile
+ else
+ @pile.unshift(arg)
+ end
+ end
+
+ def current_is_value?
+ peek && peek.to_s !~ /^-/
+ end
+
+ # Runs through the argument array getting strings that contains ":" and
+ # mark it as a hash:
+ #
+ # [ "name:string", "age:integer" ]
+ #
+ # Becomes:
+ #
+ # { "name" => "string", "age" => "integer" }
+ #
+ def parse_hash(name)
+ return shift if peek.is_a?(Hash)
+ hash = {}
+
+ while current_is_value? && peek.include?(":")
+ key, value = shift.split(":", 2)
+ raise MalformattedArgumentError, "You can't specify '#{key}' more than once in option '#{name}'; got #{key}:#{hash[key]} and #{key}:#{value}" if hash.include? key
+ hash[key] = value
+ end
+ hash
+ end
+
+ # Runs through the argument array getting all strings until no string is
+ # found or a switch is found.
+ #
+ # ["a", "b", "c"]
+ #
+ # And returns it as an array:
+ #
+ # ["a", "b", "c"]
+ #
+ def parse_array(name)
+ return shift if peek.is_a?(Array)
+ array = []
+ array << shift while current_is_value?
+ array
+ end
+
+ # Check if the peek is numeric format and return a Float or Integer.
+ # Check if the peek is included in enum if enum is provided.
+ # Otherwise raises an error.
+ #
+ def parse_numeric(name)
+ return shift if peek.is_a?(Numeric)
+
+ unless peek =~ NUMERIC && $& == peek
+ raise MalformattedArgumentError, "Expected numeric value for '#{name}'; got #{peek.inspect}"
+ end
+
+ value = $&.index(".") ? shift.to_f : shift.to_i
+ if @switches.is_a?(Hash) && switch = @switches[name]
+ if switch.enum && !switch.enum.include?(value)
+ raise MalformattedArgumentError, "Expected '#{name}' to be one of #{switch.enum.join(', ')}; got #{value}"
+ end
+ end
+ value
+ end
+
+ # Parse string:
+ # for --string-arg, just return the current value in the pile
+ # for --no-string-arg, nil
+ # Check if the peek is included in enum if enum is provided. Otherwise raises an error.
+ #
+ def parse_string(name)
+ if no_or_skip?(name)
+ nil
+ else
+ value = shift
+ if @switches.is_a?(Hash) && switch = @switches[name]
+ if switch.enum && !switch.enum.include?(value)
+ raise MalformattedArgumentError, "Expected '#{name}' to be one of #{switch.enum.join(', ')}; got #{value}"
+ end
+ end
+ value
+ end
+ end
+
+ # Raises an error if @non_assigned_required array is not empty.
+ #
+ def check_requirement!
+ return if @non_assigned_required.empty?
+ names = @non_assigned_required.map do |o|
+ o.respond_to?(:switch_name) ? o.switch_name : o.human_name
+ end.join("', '")
+ class_name = self.class.name.split("::").last.downcase
+ raise RequiredArgumentMissingError, "No value provided for required #{class_name} '#{names}'"
+ end
+ end
+end
diff --git a/lib/bundler/vendor/thor/lib/thor/parser/option.rb b/lib/bundler/vendor/thor/lib/thor/parser/option.rb
new file mode 100644
index 0000000000..85169b56c8
--- /dev/null
+++ b/lib/bundler/vendor/thor/lib/thor/parser/option.rb
@@ -0,0 +1,146 @@
+class Bundler::Thor
+ class Option < Argument #:nodoc:
+ attr_reader :aliases, :group, :lazy_default, :hide
+
+ VALID_TYPES = [:boolean, :numeric, :hash, :array, :string]
+
+ def initialize(name, options = {})
+ @check_default_type = options[:check_default_type]
+ options[:required] = false unless options.key?(:required)
+ super
+ @lazy_default = options[:lazy_default]
+ @group = options[:group].to_s.capitalize if options[:group]
+ @aliases = Array(options[:aliases])
+ @hide = options[:hide]
+ end
+
+ # This parse quick options given as method_options. It makes several
+ # assumptions, but you can be more specific using the option method.
+ #
+ # parse :foo => "bar"
+ # #=> Option foo with default value bar
+ #
+ # parse [:foo, :baz] => "bar"
+ # #=> Option foo with default value bar and alias :baz
+ #
+ # parse :foo => :required
+ # #=> Required option foo without default value
+ #
+ # parse :foo => 2
+ # #=> Option foo with default value 2 and type numeric
+ #
+ # parse :foo => :numeric
+ # #=> Option foo without default value and type numeric
+ #
+ # parse :foo => true
+ # #=> Option foo with default value true and type boolean
+ #
+ # The valid types are :boolean, :numeric, :hash, :array and :string. If none
+ # is given a default type is assumed. This default type accepts arguments as
+ # string (--foo=value) or booleans (just --foo).
+ #
+ # By default all options are optional, unless :required is given.
+ #
+ def self.parse(key, value)
+ if key.is_a?(Array)
+ name, *aliases = key
+ else
+ name = key
+ aliases = []
+ end
+
+ name = name.to_s
+ default = value
+
+ type = case value
+ when Symbol
+ default = nil
+ if VALID_TYPES.include?(value)
+ value
+ elsif required = (value == :required) # rubocop:disable AssignmentInCondition
+ :string
+ end
+ when TrueClass, FalseClass
+ :boolean
+ when Numeric
+ :numeric
+ when Hash, Array, String
+ value.class.name.downcase.to_sym
+ end
+
+ new(name.to_s, :required => required, :type => type, :default => default, :aliases => aliases)
+ end
+
+ def switch_name
+ @switch_name ||= dasherized? ? name : dasherize(name)
+ end
+
+ def human_name
+ @human_name ||= dasherized? ? undasherize(name) : name
+ end
+
+ def usage(padding = 0)
+ sample = if banner && !banner.to_s.empty?
+ "#{switch_name}=#{banner}".dup
+ else
+ switch_name
+ end
+
+ sample = "[#{sample}]".dup unless required?
+
+ if boolean?
+ sample << ", [#{dasherize('no-' + human_name)}]" unless (name == "force") || name.start_with?("no-")
+ end
+
+ if aliases.empty?
+ (" " * padding) << sample
+ else
+ "#{aliases.join(', ')}, #{sample}"
+ end
+ end
+
+ VALID_TYPES.each do |type|
+ class_eval <<-RUBY, __FILE__, __LINE__ + 1
+ def #{type}?
+ self.type == #{type.inspect}
+ end
+ RUBY
+ end
+
+ protected
+
+ def validate!
+ raise ArgumentError, "An option cannot be boolean and required." if boolean? && required?
+ validate_default_type! if @check_default_type
+ end
+
+ def validate_default_type!
+ default_type = case @default
+ when nil
+ return
+ when TrueClass, FalseClass
+ required? ? :string : :boolean
+ when Numeric
+ :numeric
+ when Symbol
+ :string
+ when Hash, Array, String
+ @default.class.name.downcase.to_sym
+ end
+
+ raise ArgumentError, "Expected #{@type} default value for '#{switch_name}'; got #{@default.inspect} (#{default_type})" unless default_type == @type
+ end
+
+ def dasherized?
+ name.index("-") == 0
+ end
+
+ def undasherize(str)
+ str.sub(/^-{1,2}/, "")
+ end
+
+ def dasherize(str)
+ (str.length > 1 ? "--" : "-") + str.tr("_", "-")
+ end
+ end
+end
diff --git a/lib/bundler/vendor/thor/lib/thor/parser/options.rb b/lib/bundler/vendor/thor/lib/thor/parser/options.rb
new file mode 100644
index 0000000000..70f6366842
--- /dev/null
+++ b/lib/bundler/vendor/thor/lib/thor/parser/options.rb
@@ -0,0 +1,221 @@
+class Bundler::Thor
+ class Options < Arguments #:nodoc: # rubocop:disable ClassLength
+ LONG_RE = /^(--\w+(?:-\w+)*)$/
+ SHORT_RE = /^(-[a-z])$/i
+ EQ_RE = /^(--\w+(?:-\w+)*|-[a-z])=(.*)$/i
+ SHORT_SQ_RE = /^-([a-z]{2,})$/i # Allow either -x -v or -xv style for single char args
+ SHORT_NUM = /^(-[a-z])#{NUMERIC}$/i
+ OPTS_END = "--".freeze
+
+ # Receives a hash and makes it switches.
+ def self.to_switches(options)
+ options.map do |key, value|
+ case value
+ when true
+ "--#{key}"
+ when Array
+ "--#{key} #{value.map(&:inspect).join(' ')}"
+ when Hash
+ "--#{key} #{value.map { |k, v| "#{k}:#{v}" }.join(' ')}"
+ when nil, false
+ nil
+ else
+ "--#{key} #{value.inspect}"
+ end
+ end.compact.join(" ")
+ end
+
+ # Takes a hash of Bundler::Thor::Option and a hash with defaults.
+ #
+ # If +stop_on_unknown+ is true, #parse will stop as soon as it encounters
+ # an unknown option or a regular argument.
+ def initialize(hash_options = {}, defaults = {}, stop_on_unknown = false, disable_required_check = false)
+ @stop_on_unknown = stop_on_unknown
+ @disable_required_check = disable_required_check
+ options = hash_options.values
+ super(options)
+
+ # Add defaults
+ defaults.each do |key, value|
+ @assigns[key.to_s] = value
+ @non_assigned_required.delete(hash_options[key])
+ end
+
+ @shorts = {}
+ @switches = {}
+ @extra = []
+
+ options.each do |option|
+ @switches[option.switch_name] = option
+
+ option.aliases.each do |short|
+ name = short.to_s.sub(/^(?!\-)/, "-")
+ @shorts[name] ||= option.switch_name
+ end
+ end
+ end
+
+ def remaining
+ @extra
+ end
+
+ def peek
+ return super unless @parsing_options
+
+ result = super
+ if result == OPTS_END
+ shift
+ @parsing_options = false
+ super
+ else
+ result
+ end
+ end
+
+ def parse(args) # rubocop:disable MethodLength
+ @pile = args.dup
+ @parsing_options = true
+
+ while peek
+ if parsing_options?
+ match, is_switch = current_is_switch?
+ shifted = shift
+
+ if is_switch
+ case shifted
+ when SHORT_SQ_RE
+ unshift($1.split("").map { |f| "-#{f}" })
+ next
+ when EQ_RE, SHORT_NUM
+ unshift($2)
+ switch = $1
+ when LONG_RE, SHORT_RE
+ switch = $1
+ end
+
+ switch = normalize_switch(switch)
+ option = switch_option(switch)
+ @assigns[option.human_name] = parse_peek(switch, option)
+ elsif @stop_on_unknown
+ @parsing_options = false
+ @extra << shifted
+ @extra << shift while peek
+ break
+ elsif match
+ @extra << shifted
+ @extra << shift while peek && peek !~ /^-/
+ else
+ @extra << shifted
+ end
+ else
+ @extra << shift
+ end
+ end
+
+ check_requirement! unless @disable_required_check
+
+ assigns = Bundler::Thor::CoreExt::HashWithIndifferentAccess.new(@assigns)
+ assigns.freeze
+ assigns
+ end
+
+ def check_unknown!
+ # an unknown option starts with - or -- and has no more --'s afterward.
+ unknown = @extra.select { |str| str =~ /^--?(?:(?!--).)*$/ }
+ raise UnknownArgumentError, "Unknown switches '#{unknown.join(', ')}'" unless unknown.empty?
+ end
+
+ protected
+
+ # Check if the current value in peek is a registered switch.
+ #
+ # Two booleans are returned. The first is true if the current value
+ # starts with a hyphen; the second is true if it is a registered switch.
+ def current_is_switch?
+ case peek
+ when LONG_RE, SHORT_RE, EQ_RE, SHORT_NUM
+ [true, switch?($1)]
+ when SHORT_SQ_RE
+ [true, $1.split("").any? { |f| switch?("-#{f}") }]
+ else
+ [false, false]
+ end
+ end
+
+ def current_is_switch_formatted?
+ case peek
+ when LONG_RE, SHORT_RE, EQ_RE, SHORT_NUM, SHORT_SQ_RE
+ true
+ else
+ false
+ end
+ end
+
+ def current_is_value?
+ peek && (!parsing_options? || super)
+ end
+
+ def switch?(arg)
+ switch_option(normalize_switch(arg))
+ end
+
+ def switch_option(arg)
+ if match = no_or_skip?(arg) # rubocop:disable AssignmentInCondition
+ @switches[arg] || @switches["--#{match}"]
+ else
+ @switches[arg]
+ end
+ end
+
+ # Check if the given argument is actually a shortcut.
+ #
+ def normalize_switch(arg)
+ (@shorts[arg] || arg).tr("_", "-")
+ end
+
+ def parsing_options?
+ peek
+ @parsing_options
+ end
+
+ # Parse boolean values which can be given as --foo=true, --foo or --no-foo.
+ #
+ def parse_boolean(switch)
+ if current_is_value?
+ if ["true", "TRUE", "t", "T", true].include?(peek)
+ shift
+ true
+ elsif ["false", "FALSE", "f", "F", false].include?(peek)
+ shift
+ false
+ else
+ !no_or_skip?(switch)
+ end
+ else
+ @switches.key?(switch) || !no_or_skip?(switch)
+ end
+ end
+
+ # Parse the value at the peek analyzing if it requires an input or not.
+ #
+ def parse_peek(switch, option)
+ if parsing_options? && (current_is_switch_formatted? || last?)
+ if option.boolean?
+ # No problem for boolean types
+ elsif no_or_skip?(switch)
+ return nil # User set value to nil
+ elsif option.string? && !option.required?
+ # Return the default if there is one, else the human name
+ return option.lazy_default || option.default || option.human_name
+ elsif option.lazy_default
+ return option.lazy_default
+ else
+ raise MalformattedArgumentError, "No value provided for option '#{switch}'"
+ end
+ end
+
+ @non_assigned_required.delete(option)
+ send(:"parse_#{option.type}", switch)
+ end
+ end
+end
diff --git a/lib/bundler/vendor/thor/lib/thor/rake_compat.rb b/lib/bundler/vendor/thor/lib/thor/rake_compat.rb
new file mode 100644
index 0000000000..60282e2991
--- /dev/null
+++ b/lib/bundler/vendor/thor/lib/thor/rake_compat.rb
@@ -0,0 +1,71 @@
+require "rake"
+require "rake/dsl_definition"
+
+class Bundler::Thor
+ # Adds a compatibility layer to your Bundler::Thor classes which allows you to use
+ # rake package tasks. For example, to use rspec rake tasks, one can do:
+ #
+ # require 'bundler/vendor/thor/lib/thor/rake_compat'
+ # require 'rspec/core/rake_task'
+ #
+ # class Default < Bundler::Thor
+ # include Bundler::Thor::RakeCompat
+ #
+ # RSpec::Core::RakeTask.new(:spec) do |t|
+ # t.spec_opts = ['--options', './.rspec']
+ # t.spec_files = FileList['spec/**/*_spec.rb']
+ # end
+ # end
+ #
+ module RakeCompat
+ include Rake::DSL if defined?(Rake::DSL)
+
+ def self.rake_classes
+ @rake_classes ||= []
+ end
+
+ def self.included(base)
+ # Hack. Make rakefile point to invoker, so rdoc task is generated properly.
+ rakefile = File.basename(caller[0].match(/(.*):\d+/)[1])
+ Rake.application.instance_variable_set(:@rakefile, rakefile)
+ rake_classes << base
+ end
+ end
+end
+
+# override task on (main), for compatibility with Rake 0.9
+instance_eval do
+ alias rake_namespace namespace
+
+ def task(*)
+ task = super
+
+ if klass = Bundler::Thor::RakeCompat.rake_classes.last # rubocop:disable AssignmentInCondition
+ non_namespaced_name = task.name.split(":").last
+
+ description = non_namespaced_name
+ description << task.arg_names.map { |n| n.to_s.upcase }.join(" ")
+ description.strip!
+
+ klass.desc description, Rake.application.last_description || non_namespaced_name
+ Rake.application.last_description = nil
+ klass.send :define_method, non_namespaced_name do |*args|
+ Rake::Task[task.name.to_sym].invoke(*args)
+ end
+ end
+
+ task
+ end
+
+ def namespace(name)
+ if klass = Bundler::Thor::RakeCompat.rake_classes.last # rubocop:disable AssignmentInCondition
+ const_name = Bundler::Thor::Util.camel_case(name.to_s).to_sym
+ klass.const_set(const_name, Class.new(Bundler::Thor))
+ new_klass = klass.const_get(const_name)
+ Bundler::Thor::RakeCompat.rake_classes << new_klass
+ end
+
+ super
+ Bundler::Thor::RakeCompat.rake_classes.pop
+ end
+end
diff --git a/lib/bundler/vendor/thor/lib/thor/runner.rb b/lib/bundler/vendor/thor/lib/thor/runner.rb
new file mode 100644
index 0000000000..65ae422d7f
--- /dev/null
+++ b/lib/bundler/vendor/thor/lib/thor/runner.rb
@@ -0,0 +1,324 @@
+require "bundler/vendor/thor/lib/thor"
+require "bundler/vendor/thor/lib/thor/group"
+require "bundler/vendor/thor/lib/thor/core_ext/io_binary_read"
+
+require "yaml"
+require "digest/md5"
+require "pathname"
+
+class Bundler::Thor::Runner < Bundler::Thor #:nodoc: # rubocop:disable ClassLength
+ map "-T" => :list, "-i" => :install, "-u" => :update, "-v" => :version
+
+ def self.banner(command, all = false, subcommand = false)
+ "thor " + command.formatted_usage(self, all, subcommand)
+ end
+
+ def self.exit_on_failure?
+ true
+ end
+
+ # Override Bundler::Thor#help so it can give information about any class and any method.
+ #
+ def help(meth = nil)
+ if meth && !respond_to?(meth)
+ initialize_thorfiles(meth)
+ klass, command = Bundler::Thor::Util.find_class_and_command_by_namespace(meth)
+ self.class.handle_no_command_error(command, false) if klass.nil?
+ klass.start(["-h", command].compact, :shell => shell)
+ else
+ super
+ end
+ end
+
+ # If a command is not found on Bundler::Thor::Runner, method missing is invoked and
+ # Bundler::Thor::Runner is then responsible for finding the command in all classes.
+ #
+ def method_missing(meth, *args)
+ meth = meth.to_s
+ initialize_thorfiles(meth)
+ klass, command = Bundler::Thor::Util.find_class_and_command_by_namespace(meth)
+ self.class.handle_no_command_error(command, false) if klass.nil?
+ args.unshift(command) if command
+ klass.start(args, :shell => shell)
+ end
+
+ desc "install NAME", "Install an optionally named Bundler::Thor file into your system commands"
+ method_options :as => :string, :relative => :boolean, :force => :boolean
+ def install(name) # rubocop:disable MethodLength
+ initialize_thorfiles
+
+ # If a directory name is provided as the argument, look for a 'main.thor'
+ # command in said directory.
+ begin
+ if File.directory?(File.expand_path(name))
+ base = File.join(name, "main.thor")
+ package = :directory
+ contents = open(base, &:read)
+ else
+ base = name
+ package = :file
+ contents = open(name, &:read)
+ end
+ rescue OpenURI::HTTPError
+ raise Error, "Error opening URI '#{name}'"
+ rescue Errno::ENOENT
+ raise Error, "Error opening file '#{name}'"
+ end
+
+ say "Your Bundler::Thorfile contains:"
+ say contents
+
+ unless options["force"]
+ return false if no?("Do you wish to continue [y/N]?")
+ end
+
+ as = options["as"] || begin
+ first_line = contents.split("\n")[0]
+ (match = first_line.match(/\s*#\s*module:\s*([^\n]*)/)) ? match[1].strip : nil
+ end
+
+ unless as
+ basename = File.basename(name)
+ as = ask("Please specify a name for #{name} in the system repository [#{basename}]:")
+ as = basename if as.empty?
+ end
+
+ location = if options[:relative] || name =~ %r{^https?://}
+ name
+ else
+ File.expand_path(name)
+ end
+
+ thor_yaml[as] = {
+ :filename => Digest::MD5.hexdigest(name + as),
+ :location => location,
+ :namespaces => Bundler::Thor::Util.namespaces_in_content(contents, base)
+ }
+
+ save_yaml(thor_yaml)
+ say "Storing thor file in your system repository"
+ destination = File.join(thor_root, thor_yaml[as][:filename])
+
+ if package == :file
+ File.open(destination, "w") { |f| f.puts contents }
+ else
+ require "fileutils"
+ FileUtils.cp_r(name, destination)
+ end
+
+ thor_yaml[as][:filename] # Indicate success
+ end
+
+ desc "version", "Show Bundler::Thor version"
+ def version
+ require "bundler/vendor/thor/lib/thor/version"
+ say "Bundler::Thor #{Bundler::Thor::VERSION}"
+ end
+
+ desc "uninstall NAME", "Uninstall a named Bundler::Thor module"
+ def uninstall(name)
+ raise Error, "Can't find module '#{name}'" unless thor_yaml[name]
+ say "Uninstalling #{name}."
+ require "fileutils"
+ FileUtils.rm_rf(File.join(thor_root, (thor_yaml[name][:filename]).to_s))
+
+ thor_yaml.delete(name)
+ save_yaml(thor_yaml)
+
+ puts "Done."
+ end
+
+ desc "update NAME", "Update a Bundler::Thor file from its original location"
+ def update(name)
+ raise Error, "Can't find module '#{name}'" if !thor_yaml[name] || !thor_yaml[name][:location]
+
+ say "Updating '#{name}' from #{thor_yaml[name][:location]}"
+
+ old_filename = thor_yaml[name][:filename]
+ self.options = options.merge("as" => name)
+
+ if File.directory? File.expand_path(name)
+ require "fileutils"
+ FileUtils.rm_rf(File.join(thor_root, old_filename))
+
+ thor_yaml.delete(old_filename)
+ save_yaml(thor_yaml)
+
+ filename = install(name)
+ else
+ filename = install(thor_yaml[name][:location])
+ end
+
+ File.delete(File.join(thor_root, old_filename)) unless filename == old_filename
+ end
+
+ desc "installed", "List the installed Bundler::Thor modules and commands"
+ method_options :internal => :boolean
+ def installed
+ initialize_thorfiles(nil, true)
+ display_klasses(true, options["internal"])
+ end
+
+ desc "list [SEARCH]", "List the available thor commands (--substring means .*SEARCH)"
+ method_options :substring => :boolean, :group => :string, :all => :boolean, :debug => :boolean
+ def list(search = "")
+ initialize_thorfiles
+
+ search = ".*#{search}" if options["substring"]
+ search = /^#{search}.*/i
+ group = options[:group] || "standard"
+
+ klasses = Bundler::Thor::Base.subclasses.select do |k|
+ (options[:all] || k.group == group) && k.namespace =~ search
+ end
+
+ display_klasses(false, false, klasses)
+ end
+
+private
+
+ def thor_root
+ Bundler::Thor::Util.thor_root
+ end
+
+ def thor_yaml
+ @thor_yaml ||= begin
+ yaml_file = File.join(thor_root, "thor.yml")
+ yaml = YAML.load_file(yaml_file) if File.exist?(yaml_file)
+ yaml || {}
+ end
+ end
+
+ # Save the yaml file. If none exists in thor root, creates one.
+ #
+ def save_yaml(yaml)
+ yaml_file = File.join(thor_root, "thor.yml")
+
+ unless File.exist?(yaml_file)
+ require "fileutils"
+ FileUtils.mkdir_p(thor_root)
+ yaml_file = File.join(thor_root, "thor.yml")
+ FileUtils.touch(yaml_file)
+ end
+
+ File.open(yaml_file, "w") { |f| f.puts yaml.to_yaml }
+ end
+
+ # Load the Bundler::Thorfiles. If relevant_to is supplied, looks for specific files
+ # in the thor_root instead of loading them all.
+ #
+ # By default, it also traverses the current path until find Bundler::Thor files, as
+ # described in thorfiles. This look up can be skipped by supplying
+ # skip_lookup true.
+ #
+ def initialize_thorfiles(relevant_to = nil, skip_lookup = false)
+ thorfiles(relevant_to, skip_lookup).each do |f|
+ Bundler::Thor::Util.load_thorfile(f, nil, options[:debug]) unless Bundler::Thor::Base.subclass_files.keys.include?(File.expand_path(f))
+ end
+ end
+
+ # Finds Bundler::Thorfiles by traversing from your current directory down to the root
+ # directory of your system. If at any time we find a Bundler::Thor file, we stop.
+ #
+ # We also ensure that system-wide Bundler::Thorfiles are loaded first, so local
+ # Bundler::Thorfiles can override them.
+ #
+ # ==== Example
+ #
+ # If we start at /Users/wycats/dev/thor ...
+ #
+ # 1. /Users/wycats/dev/thor
+ # 2. /Users/wycats/dev
+ # 3. /Users/wycats <-- we find a Bundler::Thorfile here, so we stop
+ #
+ # Suppose we start at c:\Documents and Settings\james\dev\thor ...
+ #
+ # 1. c:\Documents and Settings\james\dev\thor
+ # 2. c:\Documents and Settings\james\dev
+ # 3. c:\Documents and Settings\james
+ # 4. c:\Documents and Settings
+ # 5. c:\ <-- no Bundler::Thorfiles found!
+ #
+ def thorfiles(relevant_to = nil, skip_lookup = false)
+ thorfiles = []
+
+ unless skip_lookup
+ Pathname.pwd.ascend do |path|
+ thorfiles = Bundler::Thor::Util.globs_for(path).map { |g| Dir[g] }.flatten
+ break unless thorfiles.empty?
+ end
+ end
+
+ files = (relevant_to ? thorfiles_relevant_to(relevant_to) : Bundler::Thor::Util.thor_root_glob)
+ files += thorfiles
+ files -= ["#{thor_root}/thor.yml"]
+
+ files.map! do |file|
+ File.directory?(file) ? File.join(file, "main.thor") : file
+ end
+ end
+
+ # Load Bundler::Thorfiles relevant to the given method. If you provide "foo:bar" it
+ # will load all thor files in the thor.yaml that has "foo" e "foo:bar"
+ # namespaces registered.
+ #
+ def thorfiles_relevant_to(meth)
+ lookup = [meth, meth.split(":")[0...-1].join(":")]
+
+ files = thor_yaml.select do |_, v|
+ v[:namespaces] && !(v[:namespaces] & lookup).empty?
+ end
+
+ files.map { |_, v| File.join(thor_root, (v[:filename]).to_s) }
+ end
+
+ # Display information about the given klasses. If with_module is given,
+ # it shows a table with information extracted from the yaml file.
+ #
+ def display_klasses(with_modules = false, show_internal = false, klasses = Bundler::Thor::Base.subclasses)
+ klasses -= [Bundler::Thor, Bundler::Thor::Runner, Bundler::Thor::Group] unless show_internal
+
+ raise Error, "No Bundler::Thor commands available" if klasses.empty?
+ show_modules if with_modules && !thor_yaml.empty?
+
+ list = Hash.new { |h, k| h[k] = [] }
+ groups = klasses.select { |k| k.ancestors.include?(Bundler::Thor::Group) }
+
+ # Get classes which inherit from Bundler::Thor
+ (klasses - groups).each { |k| list[k.namespace.split(":").first] += k.printable_commands(false) }
+
+ # Get classes which inherit from Bundler::Thor::Base
+ groups.map! { |k| k.printable_commands(false).first }
+ list["root"] = groups
+
+ # Order namespaces with default coming first
+ list = list.sort { |a, b| a[0].sub(/^default/, "") <=> b[0].sub(/^default/, "") }
+ list.each { |n, commands| display_commands(n, commands) unless commands.empty? }
+ end
+
+ def display_commands(namespace, list) #:nodoc:
+ list.sort! { |a, b| a[0] <=> b[0] }
+
+ say shell.set_color(namespace, :blue, true)
+ say "-" * namespace.size
+
+ print_table(list, :truncate => true)
+ say
+ end
+ alias_method :display_tasks, :display_commands
+
+ def show_modules #:nodoc:
+ info = []
+ labels = %w(Modules Namespaces)
+
+ info << labels
+ info << ["-" * labels[0].size, "-" * labels[1].size]
+
+ thor_yaml.each do |name, hash|
+ info << [name, hash[:namespaces].join(", ")]
+ end
+
+ print_table info
+ say ""
+ end
+end
diff --git a/lib/bundler/vendor/thor/lib/thor/shell.rb b/lib/bundler/vendor/thor/lib/thor/shell.rb
new file mode 100644
index 0000000000..e945549324
--- /dev/null
+++ b/lib/bundler/vendor/thor/lib/thor/shell.rb
@@ -0,0 +1,81 @@
+require "rbconfig"
+
+class Bundler::Thor
+ module Base
+ class << self
+ attr_writer :shell
+
+ # Returns the shell used in all Bundler::Thor classes. If you are in a Unix platform
+ # it will use a colored log, otherwise it will use a basic one without color.
+ #
+ def shell
+ @shell ||= if ENV["THOR_SHELL"] && !ENV["THOR_SHELL"].empty?
+ Bundler::Thor::Shell.const_get(ENV["THOR_SHELL"])
+ elsif RbConfig::CONFIG["host_os"] =~ /mswin|mingw/ && !ENV["ANSICON"]
+ Bundler::Thor::Shell::Basic
+ else
+ Bundler::Thor::Shell::Color
+ end
+ end
+ end
+ end
+
+ module Shell
+ SHELL_DELEGATED_METHODS = [:ask, :error, :set_color, :yes?, :no?, :say, :say_status, :print_in_columns, :print_table, :print_wrapped, :file_collision, :terminal_width]
+ attr_writer :shell
+
+ autoload :Basic, "bundler/vendor/thor/lib/thor/shell/basic"
+ autoload :Color, "bundler/vendor/thor/lib/thor/shell/color"
+ autoload :HTML, "bundler/vendor/thor/lib/thor/shell/html"
+
+ # Add shell to initialize config values.
+ #
+ # ==== Configuration
+ # shell<Object>:: An instance of the shell to be used.
+ #
+ # ==== Examples
+ #
+ # class MyScript < Bundler::Thor
+ # argument :first, :type => :numeric
+ # end
+ #
+ # MyScript.new [1.0], { :foo => :bar }, :shell => Bundler::Thor::Shell::Basic.new
+ #
+ def initialize(args = [], options = {}, config = {})
+ super
+ self.shell = config[:shell]
+ shell.base ||= self if shell.respond_to?(:base)
+ end
+
+ # Holds the shell for the given Bundler::Thor instance. If no shell is given,
+ # it gets a default shell from Bundler::Thor::Base.shell.
+ def shell
+ @shell ||= Bundler::Thor::Base.shell.new
+ end
+
+ # Common methods that are delegated to the shell.
+ SHELL_DELEGATED_METHODS.each do |method|
+ module_eval <<-METHOD, __FILE__, __LINE__
+ def #{method}(*args,&block)
+ shell.#{method}(*args,&block)
+ end
+ METHOD
+ end
+
+ # Yields the given block with padding.
+ def with_padding
+ shell.padding += 1
+ yield
+ ensure
+ shell.padding -= 1
+ end
+
+ protected
+
+ # Allow shell to be shared between invocations.
+ #
+ def _shared_configuration #:nodoc:
+ super.merge!(:shell => shell)
+ end
+ end
+end
diff --git a/lib/bundler/vendor/thor/lib/thor/shell/basic.rb b/lib/bundler/vendor/thor/lib/thor/shell/basic.rb
new file mode 100644
index 0000000000..5162390efd
--- /dev/null
+++ b/lib/bundler/vendor/thor/lib/thor/shell/basic.rb
@@ -0,0 +1,437 @@
+class Bundler::Thor
+ module Shell
+ class Basic
+ attr_accessor :base
+ attr_reader :padding
+
+ # Initialize base, mute and padding to nil.
+ #
+ def initialize #:nodoc:
+ @base = nil
+ @mute = false
+ @padding = 0
+ @always_force = false
+ end
+
+ # Mute everything that's inside given block
+ #
+ def mute
+ @mute = true
+ yield
+ ensure
+ @mute = false
+ end
+
+ # Check if base is muted
+ #
+ def mute?
+ @mute
+ end
+
+ # Sets the output padding, not allowing less than zero values.
+ #
+ def padding=(value)
+ @padding = [0, value].max
+ end
+
+ # Sets the output padding while executing a block and resets it.
+ #
+ def indent(count = 1)
+ orig_padding = padding
+ self.padding = padding + count
+ yield
+ self.padding = orig_padding
+ end
+
+ # Asks something to the user and receives a response.
+ #
+ # If asked to limit the correct responses, you can pass in an
+ # array of acceptable answers. If one of those is not supplied,
+ # they will be shown a message stating that one of those answers
+ # must be given and re-asked the question.
+ #
+ # If asking for sensitive information, the :echo option can be set
+ # to false to mask user input from $stdin.
+ #
+ # If the required input is a path, then set the path option to
+ # true. This will enable tab completion for file paths relative
+ # to the current working directory on systems that support
+ # Readline.
+ #
+ # ==== Example
+ # ask("What is your name?")
+ #
+ # ask("What is your favorite Neopolitan flavor?", :limited_to => ["strawberry", "chocolate", "vanilla"])
+ #
+ # ask("What is your password?", :echo => false)
+ #
+ # ask("Where should the file be saved?", :path => true)
+ #
+ def ask(statement, *args)
+ options = args.last.is_a?(Hash) ? args.pop : {}
+ color = args.first
+
+ if options[:limited_to]
+ ask_filtered(statement, color, options)
+ else
+ ask_simply(statement, color, options)
+ end
+ end
+
+ # Say (print) something to the user. If the sentence ends with a whitespace
+ # or tab character, a new line is not appended (print + flush). Otherwise
+ # are passed straight to puts (behavior got from Highline).
+ #
+ # ==== Example
+ # say("I know you knew that.")
+ #
+ def say(message = "", color = nil, force_new_line = (message.to_s !~ /( |\t)\Z/))
+ buffer = prepare_message(message, *color)
+ buffer << "\n" if force_new_line && !message.to_s.end_with?("\n")
+
+ stdout.print(buffer)
+ stdout.flush
+ end
+
+ # Say a status with the given color and appends the message. Since this
+ # method is used frequently by actions, it allows nil or false to be given
+ # in log_status, avoiding the message from being shown. If a Symbol is
+ # given in log_status, it's used as the color.
+ #
+ def say_status(status, message, log_status = true)
+ return if quiet? || log_status == false
+ spaces = " " * (padding + 1)
+ color = log_status.is_a?(Symbol) ? log_status : :green
+
+ status = status.to_s.rjust(12)
+ status = set_color status, color, true if color
+
+ buffer = "#{status}#{spaces}#{message}"
+ buffer = "#{buffer}\n" unless buffer.end_with?("\n")
+
+ stdout.print(buffer)
+ stdout.flush
+ end
+
+ # Make a question the to user and returns true if the user replies "y" or
+ # "yes".
+ #
+ def yes?(statement, color = nil)
+ !!(ask(statement, color, :add_to_history => false) =~ is?(:yes))
+ end
+
+ # Make a question the to user and returns true if the user replies "n" or
+ # "no".
+ #
+ def no?(statement, color = nil)
+ !!(ask(statement, color, :add_to_history => false) =~ is?(:no))
+ end
+
+ # Prints values in columns
+ #
+ # ==== Parameters
+ # Array[String, String, ...]
+ #
+ def print_in_columns(array)
+ return if array.empty?
+ colwidth = (array.map { |el| el.to_s.size }.max || 0) + 2
+ array.each_with_index do |value, index|
+ # Don't output trailing spaces when printing the last column
+ if ((((index + 1) % (terminal_width / colwidth))).zero? && !index.zero?) || index + 1 == array.length
+ stdout.puts value
+ else
+ stdout.printf("%-#{colwidth}s", value)
+ end
+ end
+ end
+
+ # Prints a table.
+ #
+ # ==== Parameters
+ # Array[Array[String, String, ...]]
+ #
+ # ==== Options
+ # indent<Integer>:: Indent the first column by indent value.
+ # colwidth<Integer>:: Force the first column to colwidth spaces wide.
+ #
+ def print_table(array, options = {}) # rubocop:disable MethodLength
+ return if array.empty?
+
+ formats = []
+ indent = options[:indent].to_i
+ colwidth = options[:colwidth]
+ options[:truncate] = terminal_width if options[:truncate] == true
+
+ formats << "%-#{colwidth + 2}s".dup if colwidth
+ start = colwidth ? 1 : 0
+
+ colcount = array.max { |a, b| a.size <=> b.size }.size
+
+ maximas = []
+
+ start.upto(colcount - 1) do |index|
+ maxima = array.map { |row| row[index] ? row[index].to_s.size : 0 }.max
+ maximas << maxima
+ formats << if index == colcount - 1
+ # Don't output 2 trailing spaces when printing the last column
+ "%-s".dup
+ else
+ "%-#{maxima + 2}s".dup
+ end
+ end
+
+ formats[0] = formats[0].insert(0, " " * indent)
+ formats << "%s"
+
+ array.each do |row|
+ sentence = "".dup
+
+ row.each_with_index do |column, index|
+ maxima = maximas[index]
+
+ f = if column.is_a?(Numeric)
+ if index == row.size - 1
+ # Don't output 2 trailing spaces when printing the last column
+ "%#{maxima}s"
+ else
+ "%#{maxima}s "
+ end
+ else
+ formats[index]
+ end
+ sentence << f % column.to_s
+ end
+
+ sentence = truncate(sentence, options[:truncate]) if options[:truncate]
+ stdout.puts sentence
+ end
+ end
+
+ # Prints a long string, word-wrapping the text to the current width of the
+ # terminal display. Ideal for printing heredocs.
+ #
+ # ==== Parameters
+ # String
+ #
+ # ==== Options
+ # indent<Integer>:: Indent each line of the printed paragraph by indent value.
+ #
+ def print_wrapped(message, options = {})
+ indent = options[:indent] || 0
+ width = terminal_width - indent
+ paras = message.split("\n\n")
+
+ paras.map! do |unwrapped|
+ unwrapped.strip.tr("\n", " ").squeeze(" ").gsub(/.{1,#{width}}(?:\s|\Z)/) { ($& + 5.chr).gsub(/\n\005/, "\n").gsub(/\005/, "\n") }
+ end
+
+ paras.each do |para|
+ para.split("\n").each do |line|
+ stdout.puts line.insert(0, " " * indent)
+ end
+ stdout.puts unless para == paras.last
+ end
+ end
+
+ # Deals with file collision and returns true if the file should be
+ # overwritten and false otherwise. If a block is given, it uses the block
+ # response as the content for the diff.
+ #
+ # ==== Parameters
+ # destination<String>:: the destination file to solve conflicts
+ # block<Proc>:: an optional block that returns the value to be used in diff
+ #
+ def file_collision(destination)
+ return true if @always_force
+ options = block_given? ? "[Ynaqdh]" : "[Ynaqh]"
+
+ loop do
+ answer = ask(
+ %[Overwrite #{destination}? (enter "h" for help) #{options}],
+ :add_to_history => false
+ )
+
+ case answer
+ when nil
+ say ""
+ return true
+ when is?(:yes), is?(:force), ""
+ return true
+ when is?(:no), is?(:skip)
+ return false
+ when is?(:always)
+ return @always_force = true
+ when is?(:quit)
+ say "Aborting..."
+ raise SystemExit
+ when is?(:diff)
+ show_diff(destination, yield) if block_given?
+ say "Retrying..."
+ else
+ say file_collision_help
+ end
+ end
+ end
+
+ # This code was copied from Rake, available under MIT-LICENSE
+ # Copyright (c) 2003, 2004 Jim Weirich
+ def terminal_width
+ result = if ENV["THOR_COLUMNS"]
+ ENV["THOR_COLUMNS"].to_i
+ else
+ unix? ? dynamic_width : 80
+ end
+ result < 10 ? 80 : result
+ rescue
+ 80
+ end
+
+ # Called if something goes wrong during the execution. This is used by Bundler::Thor
+ # internally and should not be used inside your scripts. If something went
+ # wrong, you can always raise an exception. If you raise a Bundler::Thor::Error, it
+ # will be rescued and wrapped in the method below.
+ #
+ def error(statement)
+ stderr.puts statement
+ end
+
+ # Apply color to the given string with optional bold. Disabled in the
+ # Bundler::Thor::Shell::Basic class.
+ #
+ def set_color(string, *) #:nodoc:
+ string
+ end
+
+ protected
+
+ def prepare_message(message, *color)
+ spaces = " " * padding
+ spaces + set_color(message.to_s, *color)
+ end
+
+ def can_display_colors?
+ false
+ end
+
+ def lookup_color(color)
+ return color unless color.is_a?(Symbol)
+ self.class.const_get(color.to_s.upcase)
+ end
+
+ def stdout
+ $stdout
+ end
+
+ def stderr
+ $stderr
+ end
+
+ def is?(value) #:nodoc:
+ value = value.to_s
+
+ if value.size == 1
+ /\A#{value}\z/i
+ else
+ /\A(#{value}|#{value[0, 1]})\z/i
+ end
+ end
+
+ def file_collision_help #:nodoc:
+ <<-HELP
+ Y - yes, overwrite
+ n - no, do not overwrite
+ a - all, overwrite this and all others
+ q - quit, abort
+ d - diff, show the differences between the old and the new
+ h - help, show this help
+ HELP
+ end
+
+ def show_diff(destination, content) #:nodoc:
+ diff_cmd = ENV["THOR_DIFF"] || ENV["RAILS_DIFF"] || "diff -u"
+
+ require "tempfile"
+ Tempfile.open(File.basename(destination), File.dirname(destination)) do |temp|
+ temp.write content
+ temp.rewind
+ system %(#{diff_cmd} "#{destination}" "#{temp.path}")
+ end
+ end
+
+ def quiet? #:nodoc:
+ mute? || (base && base.options[:quiet])
+ end
+
+ # Calculate the dynamic width of the terminal
+ def dynamic_width
+ @dynamic_width ||= (dynamic_width_stty.nonzero? || dynamic_width_tput)
+ end
+
+ def dynamic_width_stty
+ `stty size 2>/dev/null`.split[1].to_i
+ end
+
+ def dynamic_width_tput
+ `tput cols 2>/dev/null`.to_i
+ end
+
+ def unix?
+ RUBY_PLATFORM =~ /(aix|darwin|linux|(net|free|open)bsd|cygwin|solaris|irix|hpux)/i
+ end
+
+ def truncate(string, width)
+ as_unicode do
+ chars = string.chars.to_a
+ if chars.length <= width
+ chars.join
+ else
+ chars[0, width - 3].join + "..."
+ end
+ end
+ end
+
+ if "".respond_to?(:encode)
+ def as_unicode
+ yield
+ end
+ else
+ def as_unicode
+ old = $KCODE
+ $KCODE = "U"
+ yield
+ ensure
+ $KCODE = old
+ end
+ end
+
+ def ask_simply(statement, color, options)
+ default = options[:default]
+ message = [statement, ("(#{default})" if default), nil].uniq.join(" ")
+ message = prepare_message(message, *color)
+ result = Bundler::Thor::LineEditor.readline(message, options)
+
+ return unless result
+
+ result = result.strip
+
+ if default && result == ""
+ default
+ else
+ result
+ end
+ end
+
+ def ask_filtered(statement, color, options)
+ answer_set = options[:limited_to]
+ correct_answer = nil
+ until correct_answer
+ answers = answer_set.join(", ")
+ answer = ask_simply("#{statement} [#{answers}]", color, options)
+ correct_answer = answer_set.include?(answer) ? answer : nil
+ say("Your response must be one of: [#{answers}]. Please try again.") unless correct_answer
+ end
+ correct_answer
+ end
+ end
+ end
+end
diff --git a/lib/bundler/vendor/thor/lib/thor/shell/color.rb b/lib/bundler/vendor/thor/lib/thor/shell/color.rb
new file mode 100644
index 0000000000..da289cb50c
--- /dev/null
+++ b/lib/bundler/vendor/thor/lib/thor/shell/color.rb
@@ -0,0 +1,149 @@
+require "bundler/vendor/thor/lib/thor/shell/basic"
+
+class Bundler::Thor
+ module Shell
+ # Inherit from Bundler::Thor::Shell::Basic and add set_color behavior. Check
+ # Bundler::Thor::Shell::Basic to see all available methods.
+ #
+ class Color < Basic
+ # Embed in a String to clear all previous ANSI sequences.
+ CLEAR = "\e[0m"
+ # The start of an ANSI bold sequence.
+ BOLD = "\e[1m"
+
+ # Set the terminal's foreground ANSI color to black.
+ BLACK = "\e[30m"
+ # Set the terminal's foreground ANSI color to red.
+ RED = "\e[31m"
+ # Set the terminal's foreground ANSI color to green.
+ GREEN = "\e[32m"
+ # Set the terminal's foreground ANSI color to yellow.
+ YELLOW = "\e[33m"
+ # Set the terminal's foreground ANSI color to blue.
+ BLUE = "\e[34m"
+ # Set the terminal's foreground ANSI color to magenta.
+ MAGENTA = "\e[35m"
+ # Set the terminal's foreground ANSI color to cyan.
+ CYAN = "\e[36m"
+ # Set the terminal's foreground ANSI color to white.
+ WHITE = "\e[37m"
+
+ # Set the terminal's background ANSI color to black.
+ ON_BLACK = "\e[40m"
+ # Set the terminal's background ANSI color to red.
+ ON_RED = "\e[41m"
+ # Set the terminal's background ANSI color to green.
+ ON_GREEN = "\e[42m"
+ # Set the terminal's background ANSI color to yellow.
+ ON_YELLOW = "\e[43m"
+ # Set the terminal's background ANSI color to blue.
+ ON_BLUE = "\e[44m"
+ # Set the terminal's background ANSI color to magenta.
+ ON_MAGENTA = "\e[45m"
+ # Set the terminal's background ANSI color to cyan.
+ ON_CYAN = "\e[46m"
+ # Set the terminal's background ANSI color to white.
+ ON_WHITE = "\e[47m"
+
+ # Set color by using a string or one of the defined constants. If a third
+ # option is set to true, it also adds bold to the string. This is based
+ # on Highline implementation and it automatically appends CLEAR to the end
+ # of the returned String.
+ #
+ # Pass foreground, background and bold options to this method as
+ # symbols.
+ #
+ # Example:
+ #
+ # set_color "Hi!", :red, :on_white, :bold
+ #
+ # The available colors are:
+ #
+ # :bold
+ # :black
+ # :red
+ # :green
+ # :yellow
+ # :blue
+ # :magenta
+ # :cyan
+ # :white
+ # :on_black
+ # :on_red
+ # :on_green
+ # :on_yellow
+ # :on_blue
+ # :on_magenta
+ # :on_cyan
+ # :on_white
+ def set_color(string, *colors)
+ if colors.compact.empty? || !can_display_colors?
+ string
+ elsif colors.all? { |color| color.is_a?(Symbol) || color.is_a?(String) }
+ ansi_colors = colors.map { |color| lookup_color(color) }
+ "#{ansi_colors.join}#{string}#{CLEAR}"
+ else
+ # The old API was `set_color(color, bold=boolean)`. We
+ # continue to support the old API because you should never
+ # break old APIs unnecessarily :P
+ foreground, bold = colors
+ foreground = self.class.const_get(foreground.to_s.upcase) if foreground.is_a?(Symbol)
+
+ bold = bold ? BOLD : ""
+ "#{bold}#{foreground}#{string}#{CLEAR}"
+ end
+ end
+
+ protected
+
+ def can_display_colors?
+ stdout.tty?
+ end
+
+ # Overwrite show_diff to show diff with colors if Diff::LCS is
+ # available.
+ #
+ def show_diff(destination, content) #:nodoc:
+ if diff_lcs_loaded? && ENV["THOR_DIFF"].nil? && ENV["RAILS_DIFF"].nil?
+ actual = File.binread(destination).to_s.split("\n")
+ content = content.to_s.split("\n")
+
+ Diff::LCS.sdiff(actual, content).each do |diff|
+ output_diff_line(diff)
+ end
+ else
+ super
+ end
+ end
+
+ def output_diff_line(diff) #:nodoc:
+ case diff.action
+ when "-"
+ say "- #{diff.old_element.chomp}", :red, true
+ when "+"
+ say "+ #{diff.new_element.chomp}", :green, true
+ when "!"
+ say "- #{diff.old_element.chomp}", :red, true
+ say "+ #{diff.new_element.chomp}", :green, true
+ else
+ say " #{diff.old_element.chomp}", nil, true
+ end
+ end
+
+ # Check if Diff::LCS is loaded. If it is, use it to create pretty output
+ # for diff.
+ #
+ def diff_lcs_loaded? #:nodoc:
+ return true if defined?(Diff::LCS)
+ return @diff_lcs_loaded unless @diff_lcs_loaded.nil?
+
+ @diff_lcs_loaded = begin
+ require "diff/lcs"
+ true
+ rescue LoadError
+ false
+ end
+ end
+ end
+ end
+end
diff --git a/lib/bundler/vendor/thor/lib/thor/shell/html.rb b/lib/bundler/vendor/thor/lib/thor/shell/html.rb
new file mode 100644
index 0000000000..83d2054988
--- /dev/null
+++ b/lib/bundler/vendor/thor/lib/thor/shell/html.rb
@@ -0,0 +1,126 @@
+require "bundler/vendor/thor/lib/thor/shell/basic"
+
+class Bundler::Thor
+ module Shell
+ # Inherit from Bundler::Thor::Shell::Basic and add set_color behavior. Check
+ # Bundler::Thor::Shell::Basic to see all available methods.
+ #
+ class HTML < Basic
+ # The start of an HTML bold sequence.
+ BOLD = "font-weight: bold"
+
+ # Set the terminal's foreground HTML color to black.
+ BLACK = "color: black"
+ # Set the terminal's foreground HTML color to red.
+ RED = "color: red"
+ # Set the terminal's foreground HTML color to green.
+ GREEN = "color: green"
+ # Set the terminal's foreground HTML color to yellow.
+ YELLOW = "color: yellow"
+ # Set the terminal's foreground HTML color to blue.
+ BLUE = "color: blue"
+ # Set the terminal's foreground HTML color to magenta.
+ MAGENTA = "color: magenta"
+ # Set the terminal's foreground HTML color to cyan.
+ CYAN = "color: cyan"
+ # Set the terminal's foreground HTML color to white.
+ WHITE = "color: white"
+
+ # Set the terminal's background HTML color to black.
+ ON_BLACK = "background-color: black"
+ # Set the terminal's background HTML color to red.
+ ON_RED = "background-color: red"
+ # Set the terminal's background HTML color to green.
+ ON_GREEN = "background-color: green"
+ # Set the terminal's background HTML color to yellow.
+ ON_YELLOW = "background-color: yellow"
+ # Set the terminal's background HTML color to blue.
+ ON_BLUE = "background-color: blue"
+ # Set the terminal's background HTML color to magenta.
+ ON_MAGENTA = "background-color: magenta"
+ # Set the terminal's background HTML color to cyan.
+ ON_CYAN = "background-color: cyan"
+ # Set the terminal's background HTML color to white.
+ ON_WHITE = "background-color: white"
+
+ # Set color by using a string or one of the defined constants. If a third
+ # option is set to true, it also adds bold to the string. This is based
+ # on Highline implementation and it automatically appends CLEAR to the end
+ # of the returned String.
+ #
+ def set_color(string, *colors)
+ if colors.all? { |color| color.is_a?(Symbol) || color.is_a?(String) }
+ html_colors = colors.map { |color| lookup_color(color) }
+ "<span style=\"#{html_colors.join('; ')};\">#{string}</span>"
+ else
+ color, bold = colors
+ html_color = self.class.const_get(color.to_s.upcase) if color.is_a?(Symbol)
+ styles = [html_color]
+ styles << BOLD if bold
+ "<span style=\"#{styles.join('; ')};\">#{string}</span>"
+ end
+ end
+
+ # Ask something to the user and receives a response.
+ #
+ # ==== Example
+ # ask("What is your name?")
+ #
+ # TODO: Implement #ask for Bundler::Thor::Shell::HTML
+ def ask(statement, color = nil)
+ raise NotImplementedError, "Implement #ask for Bundler::Thor::Shell::HTML"
+ end
+
+ protected
+
+ def can_display_colors?
+ true
+ end
+
+ # Overwrite show_diff to show diff with colors if Diff::LCS is
+ # available.
+ #
+ def show_diff(destination, content) #:nodoc:
+ if diff_lcs_loaded? && ENV["THOR_DIFF"].nil? && ENV["RAILS_DIFF"].nil?
+ actual = File.binread(destination).to_s.split("\n")
+ content = content.to_s.split("\n")
+
+ Diff::LCS.sdiff(actual, content).each do |diff|
+ output_diff_line(diff)
+ end
+ else
+ super
+ end
+ end
+
+ def output_diff_line(diff) #:nodoc:
+ case diff.action
+ when "-"
+ say "- #{diff.old_element.chomp}", :red, true
+ when "+"
+ say "+ #{diff.new_element.chomp}", :green, true
+ when "!"
+ say "- #{diff.old_element.chomp}", :red, true
+ say "+ #{diff.new_element.chomp}", :green, true
+ else
+ say " #{diff.old_element.chomp}", nil, true
+ end
+ end
+
+ # Check if Diff::LCS is loaded. If it is, use it to create pretty output
+ # for diff.
+ #
+ def diff_lcs_loaded? #:nodoc:
+ return true if defined?(Diff::LCS)
+ return @diff_lcs_loaded unless @diff_lcs_loaded.nil?
+
+ @diff_lcs_loaded = begin
+ require "diff/lcs"
+ true
+ rescue LoadError
+ false
+ end
+ end
+ end
+ end
+end
diff --git a/lib/bundler/vendor/thor/lib/thor/util.rb b/lib/bundler/vendor/thor/lib/thor/util.rb
new file mode 100644
index 0000000000..5d03177a28
--- /dev/null
+++ b/lib/bundler/vendor/thor/lib/thor/util.rb
@@ -0,0 +1,268 @@
+require "rbconfig"
+
+class Bundler::Thor
+ module Sandbox #:nodoc:
+ end
+
+ # This module holds several utilities:
+ #
+ # 1) Methods to convert thor namespaces to constants and vice-versa.
+ #
+ # Bundler::Thor::Util.namespace_from_thor_class(Foo::Bar::Baz) #=> "foo:bar:baz"
+ #
+ # 2) Loading thor files and sandboxing:
+ #
+ # Bundler::Thor::Util.load_thorfile("~/.thor/foo")
+ #
+ module Util
+ class << self
+ # Receives a namespace and search for it in the Bundler::Thor::Base subclasses.
+ #
+ # ==== Parameters
+ # namespace<String>:: The namespace to search for.
+ #
+ def find_by_namespace(namespace)
+ namespace = "default#{namespace}" if namespace.empty? || namespace =~ /^:/
+ Bundler::Thor::Base.subclasses.detect { |klass| klass.namespace == namespace }
+ end
+
+ # Receives a constant and converts it to a Bundler::Thor namespace. Since Bundler::Thor
+ # commands can be added to a sandbox, this method is also responsable for
+ # removing the sandbox namespace.
+ #
+ # This method should not be used in general because it's used to deal with
+ # older versions of Bundler::Thor. On current versions, if you need to get the
+ # namespace from a class, just call namespace on it.
+ #
+ # ==== Parameters
+ # constant<Object>:: The constant to be converted to the thor path.
+ #
+ # ==== Returns
+ # String:: If we receive Foo::Bar::Baz it returns "foo:bar:baz"
+ #
+ def namespace_from_thor_class(constant)
+ constant = constant.to_s.gsub(/^Bundler::Thor::Sandbox::/, "")
+ constant = snake_case(constant).squeeze(":")
+ constant
+ end
+
+ # Given the contents, evaluate it inside the sandbox and returns the
+ # namespaces defined in the sandbox.
+ #
+ # ==== Parameters
+ # contents<String>
+ #
+ # ==== Returns
+ # Array[Object]
+ #
+ def namespaces_in_content(contents, file = __FILE__)
+ old_constants = Bundler::Thor::Base.subclasses.dup
+ Bundler::Thor::Base.subclasses.clear
+
+ load_thorfile(file, contents)
+
+ new_constants = Bundler::Thor::Base.subclasses.dup
+ Bundler::Thor::Base.subclasses.replace(old_constants)
+
+ new_constants.map!(&:namespace)
+ new_constants.compact!
+ new_constants
+ end
+
+ # Returns the thor classes declared inside the given class.
+ #
+ def thor_classes_in(klass)
+ stringfied_constants = klass.constants.map(&:to_s)
+ Bundler::Thor::Base.subclasses.select do |subclass|
+ next unless subclass.name
+ stringfied_constants.include?(subclass.name.gsub("#{klass.name}::", ""))
+ end
+ end
+
+ # Receives a string and convert it to snake case. SnakeCase returns snake_case.
+ #
+ # ==== Parameters
+ # String
+ #
+ # ==== Returns
+ # String
+ #
+ def snake_case(str)
+ return str.downcase if str =~ /^[A-Z_]+$/
+ str.gsub(/\B[A-Z]/, '_\&').squeeze("_") =~ /_*(.*)/
+ $+.downcase
+ end
+
+ # Receives a string and convert it to camel case. camel_case returns CamelCase.
+ #
+ # ==== Parameters
+ # String
+ #
+ # ==== Returns
+ # String
+ #
+ def camel_case(str)
+ return str if str !~ /_/ && str =~ /[A-Z]+.*/
+ str.split("_").map(&:capitalize).join
+ end
+
+ # Receives a namespace and tries to retrieve a Bundler::Thor or Bundler::Thor::Group class
+ # from it. It first searches for a class using the all the given namespace,
+ # if it's not found, removes the highest entry and searches for the class
+ # again. If found, returns the highest entry as the class name.
+ #
+ # ==== Examples
+ #
+ # class Foo::Bar < Bundler::Thor
+ # def baz
+ # end
+ # end
+ #
+ # class Baz::Foo < Bundler::Thor::Group
+ # end
+ #
+ # Bundler::Thor::Util.namespace_to_thor_class("foo:bar") #=> Foo::Bar, nil # will invoke default command
+ # Bundler::Thor::Util.namespace_to_thor_class("baz:foo") #=> Baz::Foo, nil
+ # Bundler::Thor::Util.namespace_to_thor_class("foo:bar:baz") #=> Foo::Bar, "baz"
+ #
+ # ==== Parameters
+ # namespace<String>
+ #
+ def find_class_and_command_by_namespace(namespace, fallback = true)
+ if namespace.include?(":") # look for a namespaced command
+ pieces = namespace.split(":")
+ command = pieces.pop
+ klass = Bundler::Thor::Util.find_by_namespace(pieces.join(":"))
+ end
+ unless klass # look for a Bundler::Thor::Group with the right name
+ klass = Bundler::Thor::Util.find_by_namespace(namespace)
+ command = nil
+ end
+ if !klass && fallback # try a command in the default namespace
+ command = namespace
+ klass = Bundler::Thor::Util.find_by_namespace("")
+ end
+ [klass, command]
+ end
+ alias_method :find_class_and_task_by_namespace, :find_class_and_command_by_namespace
+
+ # Receives a path and load the thor file in the path. The file is evaluated
+ # inside the sandbox to avoid namespacing conflicts.
+ #
+ def load_thorfile(path, content = nil, debug = false)
+ content ||= File.binread(path)
+
+ begin
+ Bundler::Thor::Sandbox.class_eval(content, path)
+ rescue StandardError => e
+ $stderr.puts("WARNING: unable to load thorfile #{path.inspect}: #{e.message}")
+ if debug
+ $stderr.puts(*e.backtrace)
+ else
+ $stderr.puts(e.backtrace.first)
+ end
+ end
+ end
+
+ def user_home
+ @@user_home ||= if ENV["HOME"]
+ ENV["HOME"]
+ elsif ENV["USERPROFILE"]
+ ENV["USERPROFILE"]
+ elsif ENV["HOMEDRIVE"] && ENV["HOMEPATH"]
+ File.join(ENV["HOMEDRIVE"], ENV["HOMEPATH"])
+ elsif ENV["APPDATA"]
+ ENV["APPDATA"]
+ else
+ begin
+ File.expand_path("~")
+ rescue
+ if File::ALT_SEPARATOR
+ "C:/"
+ else
+ "/"
+ end
+ end
+ end
+ end
+
+ # Returns the root where thor files are located, depending on the OS.
+ #
+ def thor_root
+ File.join(user_home, ".thor").tr('\\', "/")
+ end
+
+ # Returns the files in the thor root. On Windows thor_root will be something
+ # like this:
+ #
+ # C:\Documents and Settings\james\.thor
+ #
+ # If we don't #gsub the \ character, Dir.glob will fail.
+ #
+ def thor_root_glob
+ files = Dir["#{escape_globs(thor_root)}/*"]
+
+ files.map! do |file|
+ File.directory?(file) ? File.join(file, "main.thor") : file
+ end
+ end
+
+ # Where to look for Bundler::Thor files.
+ #
+ def globs_for(path)
+ path = escape_globs(path)
+ ["#{path}/Bundler::Thorfile", "#{path}/*.thor", "#{path}/tasks/*.thor", "#{path}/lib/tasks/*.thor"]
+ end
+
+ # Return the path to the ruby interpreter taking into account multiple
+ # installations and windows extensions.
+ #
+ def ruby_command
+ @ruby_command ||= begin
+ ruby_name = RbConfig::CONFIG["ruby_install_name"]
+ ruby = File.join(RbConfig::CONFIG["bindir"], ruby_name)
+ ruby << RbConfig::CONFIG["EXEEXT"]
+
+ # avoid using different name than ruby (on platforms supporting links)
+ if ruby_name != "ruby" && File.respond_to?(:readlink)
+ begin
+ alternate_ruby = File.join(RbConfig::CONFIG["bindir"], "ruby")
+ alternate_ruby << RbConfig::CONFIG["EXEEXT"]
+
+ # ruby is a symlink
+ if File.symlink? alternate_ruby
+ linked_ruby = File.readlink alternate_ruby
+
+ # symlink points to 'ruby_install_name'
+ ruby = alternate_ruby if linked_ruby == ruby_name || linked_ruby == ruby
+ end
+ rescue NotImplementedError # rubocop:disable HandleExceptions
+ # just ignore on windows
+ end
+ end
+
+ # escape string in case path to ruby executable contain spaces.
+ ruby.sub!(/.*\s.*/m, '"\&"')
+ ruby
+ end
+ end
+
+ # Returns a string that has had any glob characters escaped.
+ # The glob characters are `* ? { } [ ]`.
+ #
+ # ==== Examples
+ #
+ # Bundler::Thor::Util.escape_globs('[apps]') # => '\[apps\]'
+ #
+ # ==== Parameters
+ # String
+ #
+ # ==== Returns
+ # String
+ #
+ def escape_globs(path)
+ path.to_s.gsub(/[*?{}\[\]]/, '\\\\\\&')
+ end
+ end
+ end
+end
diff --git a/lib/bundler/vendor/thor/lib/thor/version.rb b/lib/bundler/vendor/thor/lib/thor/version.rb
new file mode 100644
index 0000000000..df8f18821a
--- /dev/null
+++ b/lib/bundler/vendor/thor/lib/thor/version.rb
@@ -0,0 +1,3 @@
+class Bundler::Thor
+ VERSION = "0.20.0"
+end
diff --git a/lib/bundler/vendored_molinillo.rb b/lib/bundler/vendored_molinillo.rb
new file mode 100644
index 0000000000..7b231263cb
--- /dev/null
+++ b/lib/bundler/vendored_molinillo.rb
@@ -0,0 +1,3 @@
+# frozen_string_literal: true
+module Bundler; end
+require "bundler/vendor/molinillo/lib/molinillo"
diff --git a/lib/bundler/vendored_persistent.rb b/lib/bundler/vendored_persistent.rb
new file mode 100644
index 0000000000..729ac6b6f5
--- /dev/null
+++ b/lib/bundler/vendored_persistent.rb
@@ -0,0 +1,17 @@
+# frozen_string_literal: true
+# We forcibly require OpenSSL, because net/http/persistent will only autoload
+# it. On some Rubies, autoload fails but explicit require succeeds.
+begin
+ require "openssl"
+rescue LoadError
+ # some Ruby builds don't have OpenSSL
+end
+module Bundler
+ module Persistent
+ module Net
+ module HTTP
+ end
+ end
+ end
+end
+require "bundler/vendor/net-http-persistent/lib/net/http/persistent"
diff --git a/lib/bundler/vendored_thor.rb b/lib/bundler/vendored_thor.rb
new file mode 100644
index 0000000000..4a5d0cf6bb
--- /dev/null
+++ b/lib/bundler/vendored_thor.rb
@@ -0,0 +1,7 @@
+# frozen_string_literal: true
+module Bundler
+ def self.require_thor_actions
+ Kernel.send(:require, "bundler/vendor/thor/lib/thor/actions")
+ end
+end
+require "bundler/vendor/thor/lib/thor"
diff --git a/lib/bundler/version.rb b/lib/bundler/version.rb
new file mode 100644
index 0000000000..b2dad6dfb6
--- /dev/null
+++ b/lib/bundler/version.rb
@@ -0,0 +1,24 @@
+# frozen_string_literal: true
+
+# Ruby 1.9.3 and old RubyGems don't play nice with frozen version strings
+# rubocop:disable MutableConstant
+
+module Bundler
+ # We're doing this because we might write tests that deal
+ # with other versions of bundler and we are unsure how to
+ # handle this better.
+ VERSION = "1.15.4" unless defined?(::Bundler::VERSION)
+
+ def self.overwrite_loaded_gem_version
+ begin
+ require "rubygems"
+ rescue LoadError
+ return
+ end
+ return unless bundler_spec = Gem.loaded_specs["bundler"]
+ return if bundler_spec.version == VERSION
+ bundler_spec.version = Bundler::VERSION
+ end
+ private_class_method :overwrite_loaded_gem_version
+ overwrite_loaded_gem_version
+end
diff --git a/lib/bundler/version_ranges.rb b/lib/bundler/version_ranges.rb
new file mode 100644
index 0000000000..1ee8440edd
--- /dev/null
+++ b/lib/bundler/version_ranges.rb
@@ -0,0 +1,75 @@
+# frozen_string_literal: true
+module Bundler
+ module VersionRanges
+ NEq = Struct.new(:version)
+ ReqR = Struct.new(:left, :right)
+ class ReqR
+ Endpoint = Struct.new(:version, :inclusive)
+ def to_s
+ "#{left.inclusive ? "[" : "("}#{left.version}, #{right.version}#{right.inclusive ? "]" : ")"}"
+ end
+ INFINITY = Object.new.freeze
+ ZERO = Gem::Version.new("0.a")
+
+ def cover?(v)
+ return false if left.inclusive && left.version > v
+ return false if !left.inclusive && left.version >= v
+
+ if right.version != INFINITY
+ return false if right.inclusive && right.version < v
+ return false if !right.inclusive && right.version <= v
+ end
+
+ true
+ end
+
+ def empty?
+ left.version == right.version && !(left.inclusive && right.inclusive)
+ end
+
+ def single?
+ left.version == right.version
+ end
+
+ UNIVERSAL = ReqR.new(ReqR::Endpoint.new(Gem::Version.new("0.a"), true), ReqR::Endpoint.new(ReqR::INFINITY, false)).freeze
+ end
+
+ def self.for_many(requirements)
+ requirements = requirements.map(&:requirements).flatten(1).map {|r| r.join(" ") }
+ requirements << ">= 0.a" if requirements.empty?
+ requirement = Gem::Requirement.new(requirements)
+ self.for(requirement)
+ end
+
+ def self.for(requirement)
+ ranges = requirement.requirements.map do |op, v|
+ case op
+ when "=" then ReqR.new(ReqR::Endpoint.new(v, true), ReqR::Endpoint.new(v, true))
+ when "!=" then NEq.new(v)
+ when ">=" then ReqR.new(ReqR::Endpoint.new(v, true), ReqR::Endpoint.new(ReqR::INFINITY, false))
+ when ">" then ReqR.new(ReqR::Endpoint.new(v, false), ReqR::Endpoint.new(ReqR::INFINITY, false))
+ when "<" then ReqR.new(ReqR::Endpoint.new(ReqR::ZERO, true), ReqR::Endpoint.new(v, false))
+ when "<=" then ReqR.new(ReqR::Endpoint.new(ReqR::ZERO, true), ReqR::Endpoint.new(v, true))
+ when "~>" then ReqR.new(ReqR::Endpoint.new(v, true), ReqR::Endpoint.new(v.bump, false))
+ else raise "unknown version op #{op} in requirement #{requirement}"
+ end
+ end.uniq
+ ranges, neqs = ranges.partition {|r| !r.is_a?(NEq) }
+
+ [ranges.sort_by {|range| [range.left.version, range.left.inclusive ? 0 : 1] }, neqs.map(&:version)]
+ end
+
+ def self.empty?(ranges, neqs)
+ !ranges.reduce(ReqR::UNIVERSAL) do |last_range, curr_range|
+ next false unless last_range
+ next false if curr_range.single? && neqs.include?(curr_range.left.version)
+ next curr_range if last_range.right.version == ReqR::INFINITY
+ case last_range.right.version <=> curr_range.left.version
+ when 1 then next curr_range
+ when 0 then next(last_range.right.inclusive && curr_range.left.inclusive && !neqs.include?(curr_range.left.version) && curr_range)
+ when -1 then next false
+ end
+ end
+ end
+ end
+end
diff --git a/lib/bundler/vlad.rb b/lib/bundler/vlad.rb
new file mode 100644
index 0000000000..db78f84baa
--- /dev/null
+++ b/lib/bundler/vlad.rb
@@ -0,0 +1,12 @@
+# frozen_string_literal: true
+# Vlad task for Bundler.
+#
+# Add "require 'bundler/vlad'" in your Vlad deploy.rb, and
+# include the vlad:bundle:install task in your vlad:deploy task.
+require "bundler/deployment"
+
+include Rake::DSL if defined? Rake::DSL
+
+namespace :vlad do
+ Bundler::Deployment.define_task(Rake::RemoteTask, :remote_task, :roles => :app)
+end
diff --git a/lib/bundler/worker.rb b/lib/bundler/worker.rb
new file mode 100644
index 0000000000..b73a7ed04a
--- /dev/null
+++ b/lib/bundler/worker.rb
@@ -0,0 +1,105 @@
+# frozen_string_literal: true
+require "thread"
+
+module Bundler
+ class Worker
+ POISON = Object.new
+
+ class WrappedException < StandardError
+ attr_reader :exception
+ def initialize(exn)
+ @exception = exn
+ end
+ end
+
+ # @return [String] the name of the worker
+ attr_reader :name
+
+ # Creates a worker pool of specified size
+ #
+ # @param size [Integer] Size of pool
+ # @param name [String] name the name of the worker
+ # @param func [Proc] job to run in inside the worker pool
+ def initialize(size, name, func)
+ @name = name
+ @request_queue = Queue.new
+ @response_queue = Queue.new
+ @func = func
+ @size = size
+ @threads = nil
+ SharedHelpers.trap("INT") { abort_threads }
+ end
+
+ # Enqueue a request to be executed in the worker pool
+ #
+ # @param obj [String] mostly it is name of spec that should be downloaded
+ def enq(obj)
+ create_threads unless @threads
+ @request_queue.enq obj
+ end
+
+ # Retrieves results of job function being executed in worker pool
+ def deq
+ result = @response_queue.deq
+ raise result.exception if result.is_a?(WrappedException)
+ result
+ end
+
+ def stop
+ stop_threads
+ end
+
+ private
+
+ def process_queue(i)
+ loop do
+ obj = @request_queue.deq
+ break if obj.equal? POISON
+ @response_queue.enq apply_func(obj, i)
+ end
+ end
+
+ def apply_func(obj, i)
+ @func.call(obj, i)
+ rescue Exception => e
+ WrappedException.new(e)
+ end
+
+ # Stop the worker threads by sending a poison object down the request queue
+ # so as worker threads after retrieving it, shut themselves down
+ def stop_threads
+ return unless @threads
+ @threads.each { @request_queue.enq POISON }
+ @threads.each(&:join)
+ @threads = nil
+ end
+
+ def abort_threads
+ return unless @threads
+ Bundler.ui.debug("\n#{caller.join("\n")}")
+ @threads.each(&:exit)
+ exit 1
+ end
+
+ def create_threads
+ creation_errors = []
+
+ @threads = Array.new(@size) do |i|
+ begin
+ Thread.start { process_queue(i) }.tap do |thread|
+ thread.name = "#{name} Worker ##{i}" if thread.respond_to?(:name=)
+ end
+ rescue ThreadError => e
+ creation_errors << e
+ nil
+ end
+ end.compact
+
+ return if creation_errors.empty?
+
+ message = "Failed to create threads for the #{name} worker: #{creation_errors.map(&:to_s).uniq.join(", ")}"
+ raise ThreadCreationError, message if @threads.empty?
+ Bundler.ui.info message
+ end
+ end
+end
diff --git a/lib/bundler/yaml_serializer.rb b/lib/bundler/yaml_serializer.rb
new file mode 100644
index 0000000000..3c9eccafc2
--- /dev/null
+++ b/lib/bundler/yaml_serializer.rb
@@ -0,0 +1,90 @@
+# frozen_string_literal: true
+
+module Bundler
+ # A stub yaml serializer that can handle only hashes and strings (as of now).
+ module YAMLSerializer
+ module_function
+
+ def dump(hash)
+ yaml = String.new("---")
+ yaml << dump_hash(hash)
+ end
+
+ def dump_hash(hash)
+ yaml = String.new("\n")
+ hash.each do |k, v|
+ yaml << k << ":"
+ if v.is_a?(Hash)
+ yaml << dump_hash(v).gsub(/^(?!$)/, " ") # indent all non-empty lines
+ elsif v.is_a?(Array) # Expected to be array of strings
+ yaml << "\n- " << v.map {|s| s.to_s.gsub(/\s+/, " ").inspect }.join("\n- ") << "\n"
+ else
+ yaml << " " << v.to_s.gsub(/\s+/, " ").inspect << "\n"
+ end
+ end
+ yaml
+ end
+
+ ARRAY_REGEX = /
+ ^
+ (?:[ ]*-[ ]) # '- ' before array items
+ (['"]?) # optional opening quote
+ (.*) # value
+ \1 # matching closing quote
+ $
+ /xo
+
+ HASH_REGEX = /
+ ^
+ ([ ]*) # indentations
+ (.*) # key
+ (?::(?=(?:\s|$))) # : (without the lookahead the #key includes this when : is present in value)
+ [ ]?
+ (?: !\s)? # optional exclamation mark found with ruby 1.9.3
+ (['"]?) # optional opening quote
+ (.*) # value
+ \3 # matching closing quote
+ $
+ /xo
+
+ def load(str)
+ res = {}
+ stack = [res]
+ last_hash = nil
+ last_empty_key = nil
+ str.split(/\r?\n/).each do |line|
+ if match = HASH_REGEX.match(line)
+ indent, key, _, val = match.captures
+ key = convert_to_backward_compatible_key(key)
+ depth = indent.scan(/ /).length
+ if val.empty?
+ new_hash = {}
+ stack[depth][key] = new_hash
+ stack[depth + 1] = new_hash
+ last_empty_key = key
+ last_hash = stack[depth]
+ else
+ stack[depth][key] = val
+ end
+ elsif match = ARRAY_REGEX.match(line)
+ _, val = match.captures
+ last_hash[last_empty_key] = [] unless last_hash[last_empty_key].is_a?(Array)
+
+ last_hash[last_empty_key].push(val)
+ end
+ end
+ res
+ end
+
+ # for settings' keys
+ def convert_to_backward_compatible_key(key)
+ key = "#{key}/" if key =~ /https?:/i && key !~ %r{/\Z}
+ key = key.gsub(".", "__") if key.include?(".")
+ key
+ end
+
+ class << self
+ private :dump_hash, :convert_to_backward_compatible_key
+ end
+ end
+end
diff --git a/spec/README.md b/spec/README.md
index 3c32a6727e..a17a93f8cc 100644
--- a/spec/README.md
+++ b/spec/README.md
@@ -1,4 +1,15 @@
-# ruby/spec
+# spec/bundler
+
+spec/bundler is rspec examples for bundler library(lib/bundler.rb, lib/bundler/*).
+
+## Running spec/bundler
+
+To run rspec for bundler:
+```bash
+make test-bundler
+```
+
+# spec/rubyspec
ruby/spec (https://github.com/ruby/spec/) is
a test suite for the Ruby language.
diff --git a/spec/bundler/bundler/bundler_spec.rb b/spec/bundler/bundler/bundler_spec.rb
new file mode 100644
index 0000000000..268c0d99ac
--- /dev/null
+++ b/spec/bundler/bundler/bundler_spec.rb
@@ -0,0 +1,212 @@
+# encoding: utf-8
+# frozen_string_literal: true
+require "spec_helper"
+require "bundler"
+
+RSpec.describe Bundler do
+ describe "#load_gemspec_uncached" do
+ let(:app_gemspec_path) { tmp("test.gemspec") }
+ subject { Bundler.load_gemspec_uncached(app_gemspec_path) }
+
+ context "with incorrect YAML file" do
+ before do
+ File.open(app_gemspec_path, "wb") do |f|
+ f.write strip_whitespace(<<-GEMSPEC)
+ ---
+ {:!00 ao=gu\g1= 7~f
+ GEMSPEC
+ end
+ end
+
+ it "catches YAML syntax errors" do
+ expect { subject }.to raise_error(Bundler::GemspecError, /error while loading `test.gemspec`/)
+ end
+
+ context "on Rubies with a settable YAML engine", :if => defined?(YAML::ENGINE) do
+ context "with Syck as YAML::Engine" do
+ it "raises a GemspecError after YAML load throws ArgumentError" do
+ orig_yamler = YAML::ENGINE.yamler
+ YAML::ENGINE.yamler = "syck"
+
+ expect { subject }.to raise_error(Bundler::GemspecError)
+
+ YAML::ENGINE.yamler = orig_yamler
+ end
+ end
+
+ context "with Psych as YAML::Engine" do
+ it "raises a GemspecError after YAML load throws Psych::SyntaxError" do
+ orig_yamler = YAML::ENGINE.yamler
+ YAML::ENGINE.yamler = "psych"
+
+ expect { subject }.to raise_error(Bundler::GemspecError)
+
+ YAML::ENGINE.yamler = orig_yamler
+ end
+ end
+ end
+ end
+
+ context "with correct YAML file", :if => defined?(Encoding) do
+ it "can load a gemspec with unicode characters with default ruby encoding" do
+ # spec_helper forces the external encoding to UTF-8 but that's not the
+ # default until Ruby 2.0
+ verbose = $VERBOSE
+ $VERBOSE = false
+ encoding = Encoding.default_external
+ Encoding.default_external = "ASCII"
+ $VERBOSE = verbose
+
+ File.open(app_gemspec_path, "wb") do |file|
+ file.puts <<-GEMSPEC.gsub(/^\s+/, "")
+ # -*- encoding: utf-8 -*-
+ Gem::Specification.new do |gem|
+ gem.author = "André the Giant"
+ end
+ GEMSPEC
+ end
+
+ expect(subject.author).to eq("André the Giant")
+
+ verbose = $VERBOSE
+ $VERBOSE = false
+ Encoding.default_external = encoding
+ $VERBOSE = verbose
+ end
+ end
+
+ it "sets loaded_from" do
+ app_gemspec_path.open("w") do |f|
+ f.puts <<-GEMSPEC
+ Gem::Specification.new do |gem|
+ gem.name = "validated"
+ end
+ GEMSPEC
+ end
+
+ expect(subject.loaded_from).to eq(app_gemspec_path.expand_path.to_s)
+ end
+
+ context "validate is true" do
+ subject { Bundler.load_gemspec_uncached(app_gemspec_path, true) }
+
+ it "validates the specification" do
+ app_gemspec_path.open("w") do |f|
+ f.puts <<-GEMSPEC
+ Gem::Specification.new do |gem|
+ gem.name = "validated"
+ end
+ GEMSPEC
+ end
+ expect(Bundler.rubygems).to receive(:validate).with have_attributes(:name => "validated")
+ subject
+ end
+ end
+ end
+
+ describe "#which" do
+ let(:executable) { "executable" }
+ let(:path) { %w(/a /b c ../d /e) }
+ let(:expected) { "executable" }
+
+ before do
+ ENV["PATH"] = path.join(File::PATH_SEPARATOR)
+
+ allow(File).to receive(:file?).and_return(false)
+ allow(File).to receive(:executable?).and_return(false)
+ if expected
+ expect(File).to receive(:file?).with(expected).and_return(true)
+ expect(File).to receive(:executable?).with(expected).and_return(true)
+ end
+ end
+
+ subject { described_class.which(executable) }
+
+ shared_examples_for "it returns the correct executable" do
+ it "returns the expected file" do
+ expect(subject).to eq(expected)
+ end
+ end
+
+ it_behaves_like "it returns the correct executable"
+
+ context "when the executable in inside a quoted path" do
+ let(:expected) { "/e/executable" }
+ it_behaves_like "it returns the correct executable"
+ end
+
+ context "when the executable is not found" do
+ let(:expected) { nil }
+ it_behaves_like "it returns the correct executable"
+ end
+ end
+
+ describe "configuration" do
+ context "disable_shared_gems" do
+ it "should unset GEM_PATH with empty string" do
+ env = {}
+ settings = { :disable_shared_gems => true }
+ Bundler.send(:configure_gem_path, env, settings)
+ expect(env.keys).to include("GEM_PATH")
+ expect(env["GEM_PATH"]).to eq ""
+ end
+ end
+ end
+
+ describe "#rm_rf" do
+ context "the directory is world writable" do
+ let(:bundler_ui) { Bundler.ui }
+ it "should raise a friendly error" do
+ allow(File).to receive(:exist?).and_return(true)
+ allow(FileUtils).to receive(:remove_entry_secure).and_raise(ArgumentError)
+ allow(File).to receive(:world_writable?).and_return(true)
+ message = <<EOF
+It is a security vulnerability to allow your home directory to be world-writable, and bundler can not continue.
+You should probably consider fixing this issue by running `chmod o-w ~` on *nix.
+Please refer to http://ruby-doc.org/stdlib-2.1.2/libdoc/fileutils/rdoc/FileUtils.html#method-c-remove_entry_secure for details.
+EOF
+ expect(bundler_ui).to receive(:warn).with(message)
+ expect { Bundler.send(:rm_rf, bundled_app) }.to raise_error(Bundler::PathError)
+ end
+ end
+ end
+
+ describe "#user_home" do
+ context "home directory is set" do
+ it "should return the user home" do
+ path = "/home/oggy"
+ allow(Bundler.rubygems).to receive(:user_home).and_return(path)
+ allow(File).to receive(:directory?).with(path).and_return true
+ allow(File).to receive(:writable?).with(path).and_return true
+ expect(Bundler.user_home).to eq(Pathname(path))
+ end
+ end
+
+ context "home directory is not set" do
+ it "should issue warning and return a temporary user home" do
+ allow(Bundler.rubygems).to receive(:user_home).and_return(nil)
+ allow(Etc).to receive(:getlogin).and_return("USER")
+ allow(Dir).to receive(:tmpdir).and_return("/TMP")
+ allow(FileTest).to receive(:exist?).with("/TMP/bundler/home").and_return(true)
+ expect(FileUtils).to receive(:mkpath).with("/TMP/bundler/home/USER")
+ message = <<EOF
+Your home directory is not set.
+Bundler will use `/TMP/bundler/home/USER' as your home directory temporarily.
+EOF
+ expect(Bundler.ui).to receive(:warn).with(message)
+ expect(Bundler.user_home).to eq(Pathname("/TMP/bundler/home/USER"))
+ end
+ end
+ end
+
+ describe "#tmp_home_path" do
+ it "should create temporary user home" do
+ allow(Dir).to receive(:tmpdir).and_return("/TMP")
+ allow(FileTest).to receive(:exist?).with("/TMP/bundler/home").and_return(false)
+ expect(FileUtils).to receive(:mkpath).once.ordered.with("/TMP/bundler/home")
+ expect(FileUtils).to receive(:mkpath).once.ordered.with("/TMP/bundler/home/USER")
+ expect(File).to receive(:chmod).with(0o777, "/TMP/bundler/home")
+ expect(Bundler.tmp_home_path("USER", "")).to eq(Pathname("/TMP/bundler/home/USER"))
+ end
+ end
+end
diff --git a/spec/bundler/bundler/cli_spec.rb b/spec/bundler/bundler/cli_spec.rb
new file mode 100644
index 0000000000..07ae92719c
--- /dev/null
+++ b/spec/bundler/bundler/cli_spec.rb
@@ -0,0 +1,150 @@
+# frozen_string_literal: true
+require "spec_helper"
+require "bundler/cli"
+
+RSpec.describe "bundle executable" do
+ it "returns non-zero exit status when passed unrecognized options" do
+ bundle "--invalid_argument"
+ expect(exitstatus).to_not be_zero if exitstatus
+ end
+
+ it "returns non-zero exit status when passed unrecognized task" do
+ bundle "unrecognized-task"
+ expect(exitstatus).to_not be_zero if exitstatus
+ end
+
+ it "looks for a binary and executes it if it's named bundler-<task>" do
+ File.open(tmp("bundler-testtasks"), "w", 0o755) do |f|
+ f.puts "#!/usr/bin/env ruby\nputs 'Hello, world'\n"
+ end
+
+ with_path_added(tmp) do
+ bundle "testtasks"
+ end
+
+ expect(exitstatus).to be_zero if exitstatus
+ expect(out).to eq("Hello, world")
+ end
+
+ context "when ENV['BUNDLE_GEMFILE'] is set to an empty string" do
+ it "ignores it" do
+ gemfile bundled_app("Gemfile"), <<-G
+ source "file://#{gem_repo1}"
+ gem 'rack'
+ G
+
+ bundle :install, :env => { "BUNDLE_GEMFILE" => "" }
+
+ expect(the_bundle).to include_gems "rack 1.0.0"
+ end
+ end
+
+ context "when ENV['RUBYGEMS_GEMDEPS'] is set" do
+ it "displays a warning" do
+ gemfile bundled_app("Gemfile"), <<-G
+ source "file://#{gem_repo1}"
+ gem 'rack'
+ G
+
+ bundle :install, :env => { "RUBYGEMS_GEMDEPS" => "foo" }
+ expect(out).to include("RUBYGEMS_GEMDEPS")
+ expect(out).to include("conflict with Bundler")
+
+ bundle :install, :env => { "RUBYGEMS_GEMDEPS" => "" }
+ expect(out).not_to include("RUBYGEMS_GEMDEPS")
+ end
+ end
+
+ context "with --verbose" do
+ it "prints the running command" do
+ gemfile ""
+ bundle! "info bundler", :verbose => true
+ expect(out).to start_with("Running `bundle info bundler --no-color --verbose` with bundler #{Bundler::VERSION}")
+ end
+
+ it "doesn't print defaults" do
+ install_gemfile! "", :verbose => true
+ expect(out).to start_with("Running `bundle install --no-color --retry 0 --verbose` with bundler #{Bundler::VERSION}")
+ end
+ end
+
+ describe "printing the outdated warning" do
+ shared_examples_for "no warning" do
+ it "prints no warning" do
+ bundle "fail"
+ expect(err + out).to eq("Could not find command \"fail\".")
+ end
+ end
+
+ let(:bundler_version) { "1.1" }
+ let(:latest_version) { nil }
+ before do
+ simulate_bundler_version(bundler_version)
+ if latest_version
+ info_path = home(".bundle/cache/compact_index/rubygems.org.443.29b0360b937aa4d161703e6160654e47/info/bundler")
+ info_path.parent.mkpath
+ info_path.open("w") {|f| f.write "#{latest_version}\n" }
+ end
+ end
+
+ context "when there is no latest version" do
+ include_examples "no warning"
+ end
+
+ context "when the latest version is equal to the current version" do
+ let(:latest_version) { bundler_version }
+ include_examples "no warning"
+ end
+
+ context "when the latest version is less than the current version" do
+ let(:latest_version) { "0.9" }
+ include_examples "no warning"
+ end
+
+ context "when the latest version is greater than the current version" do
+ let(:latest_version) { "2.0" }
+ it "prints the version warning" do
+ bundle "fail"
+ expect(err + out).to eq(<<-EOS.strip)
+The latest bundler is #{latest_version}, but you are currently running #{bundler_version}.
+To update, run `gem install bundler`
+Could not find command "fail".
+ EOS
+ end
+
+ context "and disable_version_check is set" do
+ before { bundle! "config disable_version_check true" }
+ include_examples "no warning"
+ end
+
+ context "running a parseable command" do
+ it "prints no warning" do
+ bundle! "config --parseable foo"
+ expect(out).to eq ""
+
+ bundle "platform --ruby"
+ expect(out).to eq "Could not locate Gemfile"
+ end
+ end
+
+ context "and is a pre-release" do
+ let(:latest_version) { "2.0.0.pre.4" }
+ it "prints the version warning" do
+ bundle "fail"
+ expect(err + out).to eq(<<-EOS.strip)
+The latest bundler is #{latest_version}, but you are currently running #{bundler_version}.
+To update, run `gem install bundler --pre`
+Could not find command "fail".
+ EOS
+ end
+ end
+ end
+ end
+end
+
+RSpec.describe "bundler executable" do
+ it "shows the bundler version just as the `bundle` executable does" do
+ bundler "--version"
+ expect(out).to eq("Bundler version #{Bundler::VERSION}")
+ end
+end
diff --git a/spec/bundler/bundler/compact_index_client/updater_spec.rb b/spec/bundler/bundler/compact_index_client/updater_spec.rb
new file mode 100644
index 0000000000..c1cae31956
--- /dev/null
+++ b/spec/bundler/bundler/compact_index_client/updater_spec.rb
@@ -0,0 +1,30 @@
+# frozen_string_literal: true
+require "spec_helper"
+require "net/http"
+require "bundler/compact_index_client"
+require "bundler/compact_index_client/updater"
+
+RSpec.describe Bundler::CompactIndexClient::Updater do
+ subject(:updater) { described_class.new(fetcher) }
+
+ let(:fetcher) { double(:fetcher) }
+
+ context "when the ETag header is missing" do
+ # Regression test for https://github.com/bundler/bundler/issues/5463
+
+ let(:response) { double(:response, :body => "") }
+ let(:local_path) { Pathname("/tmp/localpath") }
+ let(:remote_path) { double(:remote_path) }
+
+ it "MisMatchedChecksumError is raised" do
+ # Twice: #update retries on failure
+ expect(response).to receive(:[]).with("Content-Encoding").twice { "" }
+ expect(response).to receive(:[]).with("ETag").twice { nil }
+ expect(fetcher).to receive(:call).twice { response }
+
+ expect do
+ updater.update(local_path, remote_path)
+ end.to raise_error(Bundler::CompactIndexClient::Updater::MisMatchedChecksumError)
+ end
+ end
+end
diff --git a/spec/bundler/bundler/definition_spec.rb b/spec/bundler/bundler/definition_spec.rb
new file mode 100644
index 0000000000..73d44a93ab
--- /dev/null
+++ b/spec/bundler/bundler/definition_spec.rb
@@ -0,0 +1,277 @@
+# frozen_string_literal: true
+require "spec_helper"
+require "bundler/definition"
+
+RSpec.describe Bundler::Definition do
+ describe "#lock" do
+ before do
+ allow(Bundler).to receive(:settings) { Bundler::Settings.new(".") }
+ allow(Bundler).to receive(:default_gemfile) { Pathname.new("Gemfile") }
+ allow(Bundler).to receive(:ui) { double("UI", :info => "", :debug => "") }
+ end
+ context "when it's not possible to write to the file" do
+ subject { Bundler::Definition.new(nil, [], Bundler::SourceList.new, []) }
+
+ it "raises an PermissionError with explanation" do
+ expect(File).to receive(:open).with("Gemfile.lock", "wb").
+ and_raise(Errno::EACCES)
+ expect { subject.lock("Gemfile.lock") }.
+ to raise_error(Bundler::PermissionError, /Gemfile\.lock/)
+ end
+ end
+ context "when a temporary resource access issue occurs" do
+ subject { Bundler::Definition.new(nil, [], Bundler::SourceList.new, []) }
+
+ it "raises a TemporaryResourceError with explanation" do
+ expect(File).to receive(:open).with("Gemfile.lock", "wb").
+ and_raise(Errno::EAGAIN)
+ expect { subject.lock("Gemfile.lock") }.
+ to raise_error(Bundler::TemporaryResourceError, /temporarily unavailable/)
+ end
+ end
+ end
+
+ describe "detects changes" do
+ it "for a path gem with changes" do
+ build_lib "foo", "1.0", :path => lib_path("foo")
+
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "foo", :path => "#{lib_path("foo")}"
+ G
+
+ build_lib "foo", "1.0", :path => lib_path("foo") do |s|
+ s.add_dependency "rack", "1.0"
+ end
+
+ bundle :install, :env => { "DEBUG" => 1 }
+
+ expect(out).to match(/re-resolving dependencies/)
+ lockfile_should_be <<-G
+ PATH
+ remote: #{lib_path("foo")}
+ specs:
+ foo (1.0)
+ rack (= 1.0)
+
+ GEM
+ remote: file:#{gem_repo1}/
+ specs:
+ rack (1.0.0)
+
+ PLATFORMS
+ ruby
+
+ DEPENDENCIES
+ foo!
+
+ BUNDLED WITH
+ #{Bundler::VERSION}
+ G
+ end
+
+ it "for a path gem with deps and no changes" do
+ build_lib "foo", "1.0", :path => lib_path("foo") do |s|
+ s.add_dependency "rack", "1.0"
+ s.add_development_dependency "net-ssh", "1.0"
+ end
+
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "foo", :path => "#{lib_path("foo")}"
+ G
+
+ bundle :check, :env => { "DEBUG" => 1 }
+
+ expect(out).to match(/using resolution from the lockfile/)
+ lockfile_should_be <<-G
+ PATH
+ remote: #{lib_path("foo")}
+ specs:
+ foo (1.0)
+ rack (= 1.0)
+
+ GEM
+ remote: file:#{gem_repo1}/
+ specs:
+ rack (1.0.0)
+
+ PLATFORMS
+ ruby
+
+ DEPENDENCIES
+ foo!
+
+ BUNDLED WITH
+ #{Bundler::VERSION}
+ G
+ end
+
+ it "for a rubygems gem" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "foo"
+ G
+
+ bundle :check, :env => { "DEBUG" => 1 }
+
+ expect(out).to match(/using resolution from the lockfile/)
+ lockfile_should_be <<-G
+ GEM
+ remote: file:#{gem_repo1}/
+ specs:
+ foo (1.0)
+
+ PLATFORMS
+ ruby
+
+ DEPENDENCIES
+ foo
+
+ BUNDLED WITH
+ #{Bundler::VERSION}
+ G
+ end
+ end
+
+ describe "initialize" do
+ context "gem version promoter" do
+ context "with lockfile" do
+ before do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "foo"
+ G
+ end
+
+ it "should get a locked specs list when updating all" do
+ definition = Bundler::Definition.new(bundled_app("Gemfile.lock"), [], Bundler::SourceList.new, true)
+ locked_specs = definition.gem_version_promoter.locked_specs
+ expect(locked_specs.to_a.map(&:name)).to eq ["foo"]
+ expect(definition.instance_variable_get("@locked_specs").empty?).to eq true
+ end
+ end
+
+ context "without gemfile or lockfile" do
+ it "should not attempt to parse empty lockfile contents" do
+ definition = Bundler::Definition.new(nil, [], mock_source_list, true)
+ expect(definition.gem_version_promoter.locked_specs.to_a).to eq []
+ end
+ end
+
+ context "eager unlock" do
+ before do
+ gemfile <<-G
+ source "file://#{gem_repo4}"
+ gem 'isolated_owner'
+
+ gem 'shared_owner_a'
+ gem 'shared_owner_b'
+ G
+
+ lockfile <<-L
+ GEM
+ remote: file://#{gem_repo4}
+ specs:
+ isolated_dep (2.0.1)
+ isolated_owner (1.0.1)
+ isolated_dep (~> 2.0)
+ shared_dep (5.0.1)
+ shared_owner_a (3.0.1)
+ shared_dep (~> 5.0)
+ shared_owner_b (4.0.1)
+ shared_dep (~> 5.0)
+
+ PLATFORMS
+ ruby
+
+ DEPENDENCIES
+ shared_owner_a
+ shared_owner_b
+ isolated_owner
+
+ BUNDLED WITH
+ 1.13.0
+ L
+ end
+
+ it "should not eagerly unlock shared dependency with bundle install conservative updating behavior" do
+ updated_deps_in_gemfile = [Bundler::Dependency.new("isolated_owner", ">= 0"),
+ Bundler::Dependency.new("shared_owner_a", "3.0.2"),
+ Bundler::Dependency.new("shared_owner_b", ">= 0")]
+ unlock_hash_for_bundle_install = {}
+ definition = Bundler::Definition.new(
+ bundled_app("Gemfile.lock"),
+ updated_deps_in_gemfile,
+ Bundler::SourceList.new,
+ unlock_hash_for_bundle_install
+ )
+ locked = definition.send(:converge_locked_specs).map(&:name)
+ expect(locked.include?("shared_dep")).to be_truthy
+ end
+
+ it "should not eagerly unlock shared dependency with bundle update conservative updating behavior" do
+ updated_deps_in_gemfile = [Bundler::Dependency.new("isolated_owner", ">= 0"),
+ Bundler::Dependency.new("shared_owner_a", ">= 0"),
+ Bundler::Dependency.new("shared_owner_b", ">= 0")]
+ definition = Bundler::Definition.new(
+ bundled_app("Gemfile.lock"),
+ updated_deps_in_gemfile,
+ Bundler::SourceList.new,
+ :gems => ["shared_owner_a"], :lock_shared_dependencies => true
+ )
+ locked = definition.send(:converge_locked_specs).map(&:name)
+ expect(locked).to eq %w(isolated_dep isolated_owner shared_dep shared_owner_b)
+ expect(locked.include?("shared_dep")).to be_truthy
+ end
+ end
+ end
+ end
+
+ describe "find_resolved_spec" do
+ it "with no platform set in SpecSet" do
+ ss = Bundler::SpecSet.new([build_stub_spec("a", "1.0"), build_stub_spec("b", "1.0")])
+ dfn = Bundler::Definition.new(nil, [], mock_source_list, true)
+ dfn.instance_variable_set("@specs", ss)
+ found = dfn.find_resolved_spec(build_spec("a", "0.9", "ruby").first)
+ expect(found.name).to eq "a"
+ expect(found.version.to_s).to eq "1.0"
+ end
+ end
+
+ describe "find_indexed_specs" do
+ it "with no platform set in indexed specs" do
+ index = Bundler::Index.new
+ %w(1.0.0 1.0.1 1.1.0).each {|v| index << build_stub_spec("foo", v) }
+
+ dfn = Bundler::Definition.new(nil, [], mock_source_list, true)
+ dfn.instance_variable_set("@index", index)
+ found = dfn.find_indexed_specs(build_spec("foo", "0.9", "ruby").first)
+ expect(found.length).to eq 3
+ end
+ end
+
+ def build_stub_spec(name, version)
+ Bundler::StubSpecification.new(name, version, nil, nil)
+ end
+
+ def mock_source_list
+ Class.new do
+ def all_sources
+ []
+ end
+
+ def path_sources
+ []
+ end
+
+ def rubygems_remotes
+ []
+ end
+
+ def replace_sources!(arg)
+ nil
+ end
+ end.new
+ end
+end
diff --git a/spec/bundler/bundler/dsl_spec.rb b/spec/bundler/bundler/dsl_spec.rb
new file mode 100644
index 0000000000..4f5eb6dc92
--- /dev/null
+++ b/spec/bundler/bundler/dsl_spec.rb
@@ -0,0 +1,268 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe Bundler::Dsl do
+ before do
+ @rubygems = double("rubygems")
+ allow(Bundler::Source::Rubygems).to receive(:new) { @rubygems }
+ end
+
+ describe "#git_source" do
+ it "registers custom hosts" do
+ subject.git_source(:example) {|repo_name| "git@git.example.com:#{repo_name}.git" }
+ subject.git_source(:foobar) {|repo_name| "git@foobar.com:#{repo_name}.git" }
+ subject.gem("dobry-pies", :example => "strzalek/dobry-pies")
+ example_uri = "git@git.example.com:strzalek/dobry-pies.git"
+ expect(subject.dependencies.first.source.uri).to eq(example_uri)
+ end
+
+ it "raises exception on invalid hostname" do
+ expect do
+ subject.git_source(:group) {|repo_name| "git@git.example.com:#{repo_name}.git" }
+ end.to raise_error(Bundler::InvalidOption)
+ end
+
+ it "expects block passed" do
+ expect { subject.git_source(:example) }.to raise_error(Bundler::InvalidOption)
+ end
+
+ context "default hosts (git, gist)" do
+ it "converts :github to :git" do
+ subject.gem("sparks", :github => "indirect/sparks")
+ github_uri = "git://github.com/indirect/sparks.git"
+ expect(subject.dependencies.first.source.uri).to eq(github_uri)
+ end
+
+ it "converts numeric :gist to :git" do
+ subject.gem("not-really-a-gem", :gist => 2_859_988)
+ github_uri = "https://gist.github.com/2859988.git"
+ expect(subject.dependencies.first.source.uri).to eq(github_uri)
+ end
+
+ it "converts :gist to :git" do
+ subject.gem("not-really-a-gem", :gist => "2859988")
+ github_uri = "https://gist.github.com/2859988.git"
+ expect(subject.dependencies.first.source.uri).to eq(github_uri)
+ end
+
+ it "converts 'rails' to 'rails/rails'" do
+ subject.gem("rails", :github => "rails")
+ github_uri = "git://github.com/rails/rails.git"
+ expect(subject.dependencies.first.source.uri).to eq(github_uri)
+ end
+
+ it "converts :bitbucket to :git" do
+ subject.gem("not-really-a-gem", :bitbucket => "mcorp/flatlab-rails")
+ bitbucket_uri = "https://mcorp@bitbucket.org/mcorp/flatlab-rails.git"
+ expect(subject.dependencies.first.source.uri).to eq(bitbucket_uri)
+ end
+
+ it "converts 'mcorp' to 'mcorp/mcorp'" do
+ subject.gem("not-really-a-gem", :bitbucket => "mcorp")
+ bitbucket_uri = "https://mcorp@bitbucket.org/mcorp/mcorp.git"
+ expect(subject.dependencies.first.source.uri).to eq(bitbucket_uri)
+ end
+ end
+ end
+
+ describe "#method_missing" do
+ it "raises an error for unknown DSL methods" do
+ expect(Bundler).to receive(:read_file).with("Gemfile").
+ and_return("unknown")
+
+ error_msg = "There was an error parsing `Gemfile`: Undefined local variable or method `unknown' for Gemfile. Bundler cannot continue."
+ expect { subject.eval_gemfile("Gemfile") }.
+ to raise_error(Bundler::GemfileError, Regexp.new(error_msg))
+ end
+ end
+
+ describe "#eval_gemfile" do
+ it "handles syntax errors with a useful message" do
+ expect(Bundler).to receive(:read_file).with("Gemfile").and_return("}")
+ expect { subject.eval_gemfile("Gemfile") }.
+ to raise_error(Bundler::GemfileError, /There was an error parsing `Gemfile`: (syntax error, unexpected tSTRING_DEND|(compile error - )?syntax error, unexpected '\}'). Bundler cannot continue./)
+ end
+
+ it "distinguishes syntax errors from evaluation errors" do
+ expect(Bundler).to receive(:read_file).with("Gemfile").and_return(
+ "ruby '2.1.5', :engine => 'ruby', :engine_version => '1.2.4'"
+ )
+ expect { subject.eval_gemfile("Gemfile") }.
+ to raise_error(Bundler::GemfileError, /There was an error evaluating `Gemfile`: ruby_version must match the :engine_version for MRI/)
+ end
+ end
+
+ describe "#gem" do
+ [:ruby, :ruby_18, :ruby_19, :ruby_20, :ruby_21, :ruby_22, :ruby_23, :ruby_24, :ruby_25, :mri, :mri_18, :mri_19,
+ :mri_20, :mri_21, :mri_22, :mri_23, :mri_24, :mri_25, :jruby, :rbx].each do |platform|
+ it "allows #{platform} as a valid platform" do
+ subject.gem("foo", :platform => platform)
+ end
+ end
+
+ it "rejects invalid platforms" do
+ expect { subject.gem("foo", :platform => :bogus) }.
+ to raise_error(Bundler::GemfileError, /is not a valid platform/)
+ end
+
+ it "rejects with a leading space in the name" do
+ expect { subject.gem(" foo") }.
+ to raise_error(Bundler::GemfileError, /' foo' is not a valid gem name because it contains whitespace/)
+ end
+
+ it "rejects with a trailing space in the name" do
+ expect { subject.gem("foo ") }.
+ to raise_error(Bundler::GemfileError, /'foo ' is not a valid gem name because it contains whitespace/)
+ end
+
+ it "rejects with a space in the gem name" do
+ expect { subject.gem("fo o") }.
+ to raise_error(Bundler::GemfileError, /'fo o' is not a valid gem name because it contains whitespace/)
+ end
+
+ it "rejects with a tab in the gem name" do
+ expect { subject.gem("fo\to") }.
+ to raise_error(Bundler::GemfileError, /'fo\to' is not a valid gem name because it contains whitespace/)
+ end
+
+ it "rejects with a newline in the gem name" do
+ expect { subject.gem("fo\no") }.
+ to raise_error(Bundler::GemfileError, /'fo\no' is not a valid gem name because it contains whitespace/)
+ end
+
+ it "rejects with a carriage return in the gem name" do
+ expect { subject.gem("fo\ro") }.
+ to raise_error(Bundler::GemfileError, /'fo\ro' is not a valid gem name because it contains whitespace/)
+ end
+
+ it "rejects with a form feed in the gem name" do
+ expect { subject.gem("fo\fo") }.
+ to raise_error(Bundler::GemfileError, /'fo\fo' is not a valid gem name because it contains whitespace/)
+ end
+
+ it "rejects symbols as gem name" do
+ expect { subject.gem(:foo) }.
+ to raise_error(Bundler::GemfileError, /You need to specify gem names as Strings. Use 'gem "foo"' instead/)
+ end
+
+ it "rejects branch option on non-git gems" do
+ expect { subject.gem("foo", :branch => "test") }.
+ to raise_error(Bundler::GemfileError, /The `branch` option for `gem 'foo'` is not allowed. Only gems with a git source can specify a branch/)
+ end
+
+ it "allows specifiying a branch on git gems" do
+ subject.gem("foo", :branch => "test", :git => "http://mytestrepo")
+ dep = subject.dependencies.last
+ expect(dep.name).to eq "foo"
+ end
+
+ it "allows specifiying a branch on git gems with a git_source" do
+ subject.git_source(:test_source) {|n| "https://github.com/#{n}" }
+ subject.gem("foo", :branch => "test", :test_source => "bundler/bundler")
+ dep = subject.dependencies.last
+ expect(dep.name).to eq "foo"
+ end
+ end
+
+ describe "#gemspec" do
+ let(:spec) do
+ Gem::Specification.new do |gem|
+ gem.name = "example"
+ gem.platform = platform
+ end
+ end
+
+ before do
+ allow(Dir).to receive(:[]).and_return(["spec_path"])
+ allow(Bundler).to receive(:load_gemspec).with("spec_path").and_return(spec)
+ allow(Bundler).to receive(:default_gemfile).and_return(Pathname.new("./Gemfile"))
+ end
+
+ context "with a ruby platform" do
+ let(:platform) { "ruby" }
+
+ it "keeps track of the ruby platforms in the dependency" do
+ subject.gemspec
+ expect(subject.dependencies.last.platforms).to eq(Bundler::Dependency::REVERSE_PLATFORM_MAP[Gem::Platform::RUBY])
+ end
+ end
+
+ context "with a jruby platform" do
+ let(:platform) { "java" }
+
+ it "keeps track of the jruby platforms in the dependency" do
+ allow(Gem::Platform).to receive(:local).and_return(java)
+ subject.gemspec
+ expect(subject.dependencies.last.platforms).to eq(Bundler::Dependency::REVERSE_PLATFORM_MAP[Gem::Platform::JAVA])
+ end
+ end
+ end
+
+ context "can bundle groups of gems with" do
+ # git "https://github.com/rails/rails.git" do
+ # gem "railties"
+ # gem "action_pack"
+ # gem "active_model"
+ # end
+ describe "#git" do
+ it "from a single repo" do
+ rails_gems = %w(railties action_pack active_model)
+ subject.git "https://github.com/rails/rails.git" do
+ rails_gems.each {|rails_gem| subject.send :gem, rails_gem }
+ end
+ expect(subject.dependencies.map(&:name)).to match_array rails_gems
+ end
+ end
+
+ # github 'spree' do
+ # gem 'spree_core'
+ # gem 'spree_api'
+ # gem 'spree_backend'
+ # end
+ describe "#github" do
+ it "from github" do
+ spree_gems = %w(spree_core spree_api spree_backend)
+ subject.github "spree" do
+ spree_gems.each {|spree_gem| subject.send :gem, spree_gem }
+ end
+
+ subject.dependencies.each do |d|
+ expect(d.source.uri).to eq("git://github.com/spree/spree.git")
+ end
+ end
+ end
+ end
+
+ describe "syntax errors" do
+ it "will raise a Bundler::GemfileError" do
+ gemfile "gem 'foo', :path => /unquoted/string/syntax/error"
+ expect { Bundler::Dsl.evaluate(bundled_app("Gemfile"), nil, true) }.
+ to raise_error(Bundler::GemfileError, /There was an error parsing `Gemfile`:( compile error -)? unknown regexp options - trg. Bundler cannot continue./)
+ end
+ end
+
+ describe "Runtime errors", :unless => Bundler.current_ruby.on_18? do
+ it "will raise a Bundler::GemfileError" do
+ gemfile "s = 'foo'.freeze; s.strip!"
+ expect { Bundler::Dsl.evaluate(bundled_app("Gemfile"), nil, true) }.
+ to raise_error(Bundler::GemfileError, /There was an error parsing `Gemfile`: can't modify frozen String. Bundler cannot continue./i)
+ end
+ end
+
+ describe "#with_source" do
+ context "if there was a rubygem source already defined" do
+ it "restores it after it's done" do
+ other_source = double("other-source")
+ allow(Bundler::Source::Rubygems).to receive(:new).and_return(other_source)
+ allow(Bundler).to receive(:default_gemfile).and_return(Pathname.new("./Gemfile"))
+
+ subject.source("https://other-source.org") do
+ subject.gem("dobry-pies", :path => "foo")
+ subject.gem("foo")
+ end
+
+ expect(subject.dependencies.last.source).to eq(other_source)
+ end
+ end
+ end
+end
diff --git a/spec/bundler/bundler/endpoint_specification_spec.rb b/spec/bundler/bundler/endpoint_specification_spec.rb
new file mode 100644
index 0000000000..0b8da840d2
--- /dev/null
+++ b/spec/bundler/bundler/endpoint_specification_spec.rb
@@ -0,0 +1,66 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe Bundler::EndpointSpecification do
+ let(:name) { "foo" }
+ let(:version) { "1.0.0" }
+ let(:platform) { Gem::Platform::RUBY }
+ let(:dependencies) { [] }
+ let(:metadata) { nil }
+
+ subject { described_class.new(name, version, platform, dependencies, metadata) }
+
+ describe "#build_dependency" do
+ let(:name) { "foo" }
+ let(:requirement1) { "~> 1.1" }
+ let(:requirement2) { ">= 1.1.7" }
+
+ it "should return a Gem::Dependency" do
+ expect(subject.send(:build_dependency, name, [requirement1, requirement2])).
+ to eq(Gem::Dependency.new(name, requirement1, requirement2))
+ end
+
+ context "when an ArgumentError occurs" do
+ before do
+ allow(Gem::Dependency).to receive(:new).with(name, [requirement1, requirement2]) {
+ raise ArgumentError.new("Some error occurred")
+ }
+ end
+
+ it "should raise the original error" do
+ expect { subject.send(:build_dependency, name, [requirement1, requirement2]) }.to raise_error(
+ ArgumentError, "Some error occurred"
+ )
+ end
+ end
+
+ context "when there is an ill formed requirement" do
+ before do
+ allow(Gem::Dependency).to receive(:new).with(name, [requirement1, requirement2]) {
+ raise ArgumentError.new("Ill-formed requirement [\"#<YAML::Syck::DefaultKey")
+ }
+ # Eliminate extra line break in rspec output due to `puts` in `#build_dependency`
+ allow(subject).to receive(:puts) {}
+ end
+
+ it "should raise a Bundler::GemspecError with invalid gemspec message" do
+ expect { subject.send(:build_dependency, name, [requirement1, requirement2]) }.to raise_error(
+ Bundler::GemspecError, /Unfortunately, the gem foo \(1\.0\.0\) has an invalid gemspec/
+ )
+ end
+ end
+ end
+
+ describe "#parse_metadata" do
+ context "when the metadata has malformed requirements" do
+ let(:metadata) { { "rubygems" => ">\n" } }
+ it "raises a helpful error message" do
+ expect { subject }.to raise_error(
+ Bundler::GemspecError,
+ a_string_including("There was an error parsing the metadata for the gem foo (1.0.0)").
+ and(a_string_including('The metadata was {"rubygems"=>">\n"}'))
+ )
+ end
+ end
+ end
+end
diff --git a/spec/bundler/bundler/env_spec.rb b/spec/bundler/bundler/env_spec.rb
new file mode 100644
index 0000000000..269c323ac6
--- /dev/null
+++ b/spec/bundler/bundler/env_spec.rb
@@ -0,0 +1,96 @@
+# frozen_string_literal: true
+require "spec_helper"
+require "bundler/settings"
+
+RSpec.describe Bundler::Env do
+ let(:env) { described_class.new }
+ let(:git_proxy_stub) { Bundler::Source::Git::GitProxy.new(nil, nil, nil) }
+
+ describe "#report" do
+ it "prints the environment" do
+ out = env.report
+
+ expect(out).to include("Environment")
+ expect(out).to include(Bundler::VERSION)
+ expect(out).to include(Gem::VERSION)
+ expect(out).to include(env.send(:ruby_version))
+ expect(out).to include(env.send(:git_version))
+ expect(out).to include(OpenSSL::OPENSSL_VERSION)
+ end
+
+ context "when there is a Gemfile and a lockfile and print_gemfile is true" do
+ before do
+ gemfile "gem 'rack', '1.0.0'"
+
+ lockfile <<-L
+ GEM
+ remote: file:#{gem_repo1}/
+ specs:
+ rack (1.0.0)
+
+ DEPENDENCIES
+ rack
+
+ BUNDLED WITH
+ 1.10.0
+ L
+ end
+
+ let(:output) { env.report(:print_gemfile => true) }
+
+ it "prints the Gemfile" do
+ expect(output).to include("Gemfile")
+ expect(output).to include("'rack', '1.0.0'")
+ end
+
+ it "prints the lockfile" do
+ expect(output).to include("Gemfile.lock")
+ expect(output).to include("rack (1.0.0)")
+ end
+ end
+
+ context "when there no Gemfile and print_gemfile is true" do
+ let(:output) { env.report(:print_gemfile => true) }
+
+ it "prints the environment" do
+ expect(output).to start_with("## Environment")
+ end
+ end
+
+ context "when Gemfile contains a gemspec and print_gemspecs is true" do
+ let(:gemspec) do
+ strip_whitespace(<<-GEMSPEC)
+ Gem::Specification.new do |gem|
+ gem.name = "foo"
+ gem.author = "Fumofu"
+ end
+ GEMSPEC
+ end
+
+ before do
+ gemfile("gemspec")
+
+ File.open(bundled_app.join("foo.gemspec"), "wb") do |f|
+ f.write(gemspec)
+ end
+ end
+
+ it "prints the gemspec" do
+ output = env.report(:print_gemspecs => true)
+
+ expect(output).to include("foo.gemspec")
+ expect(output).to include(gemspec)
+ end
+ end
+
+ context "when the git version is OS specific" do
+ it "includes OS specific information with the version number" do
+ expect(git_proxy_stub).to receive(:git).with("--version").
+ and_return("git version 1.2.3 (Apple Git-BS)")
+ expect(Bundler::Source::Git::GitProxy).to receive(:new).and_return(git_proxy_stub)
+
+ expect(env.report).to include("Git 1.2.3 (Apple Git-BS)")
+ end
+ end
+ end
+end
diff --git a/spec/bundler/bundler/environment_preserver_spec.rb b/spec/bundler/bundler/environment_preserver_spec.rb
new file mode 100644
index 0000000000..41d2650055
--- /dev/null
+++ b/spec/bundler/bundler/environment_preserver_spec.rb
@@ -0,0 +1,80 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe Bundler::EnvironmentPreserver do
+ let(:preserver) { described_class.new(env, ["foo"]) }
+
+ describe "#backup" do
+ let(:env) { { "foo" => "my-foo", "bar" => "my-bar" } }
+ subject { preserver.backup }
+
+ it "should create backup entries" do
+ expect(subject["BUNDLER_ORIG_foo"]).to eq("my-foo")
+ end
+
+ it "should keep the original entry" do
+ expect(subject["foo"]).to eq("my-foo")
+ end
+
+ it "should not create backup entries for unspecified keys" do
+ expect(subject.key?("BUNDLER_ORIG_bar")).to eq(false)
+ end
+
+ it "should not affect the original env" do
+ subject
+ expect(env.keys.sort).to eq(%w(bar foo))
+ end
+
+ context "when a key is empty" do
+ let(:env) { { "foo" => "" } }
+
+ it "should not create backup entries" do
+ expect(subject.key?("BUNDLER_ORIG_foo")).to eq(false)
+ end
+ end
+
+ context "when an original key is set" do
+ let(:env) { { "foo" => "my-foo", "BUNDLER_ORIG_foo" => "orig-foo" } }
+
+ it "should keep the original value in the BUNDLER_ORIG_ variable" do
+ expect(subject["BUNDLER_ORIG_foo"]).to eq("orig-foo")
+ end
+
+ it "should keep the variable" do
+ expect(subject["foo"]).to eq("my-foo")
+ end
+ end
+ end
+
+ describe "#restore" do
+ subject { preserver.restore }
+
+ context "when an original key is set" do
+ let(:env) { { "foo" => "my-foo", "BUNDLER_ORIG_foo" => "orig-foo" } }
+
+ it "should restore the original value" do
+ expect(subject["foo"]).to eq("orig-foo")
+ end
+
+ it "should delete the backup value" do
+ expect(subject.key?("BUNDLER_ORIG_foo")).to eq(false)
+ end
+ end
+
+ context "when no original key is set" do
+ let(:env) { { "foo" => "my-foo" } }
+
+ it "should keep the current value" do
+ expect(subject["foo"]).to eq("my-foo")
+ end
+ end
+
+ context "when the original key is empty" do
+ let(:env) { { "foo" => "my-foo", "BUNDLER_ORIG_foo" => "" } }
+
+ it "should keep the current value" do
+ expect(subject["foo"]).to eq("my-foo")
+ end
+ end
+ end
+end
diff --git a/spec/bundler/bundler/fetcher/base_spec.rb b/spec/bundler/bundler/fetcher/base_spec.rb
new file mode 100644
index 0000000000..38b69429bc
--- /dev/null
+++ b/spec/bundler/bundler/fetcher/base_spec.rb
@@ -0,0 +1,77 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe Bundler::Fetcher::Base do
+ let(:downloader) { double(:downloader) }
+ let(:remote) { double(:remote) }
+ let(:display_uri) { "http://sample_uri.com" }
+
+ class TestClass < described_class; end
+
+ subject { TestClass.new(downloader, remote, display_uri) }
+
+ describe "#initialize" do
+ context "with the abstract Base class" do
+ it "should raise an error" do
+ expect { described_class.new(downloader, remote, display_uri) }.to raise_error(RuntimeError, "Abstract class")
+ end
+ end
+
+ context "with a class that inherits the Base class" do
+ it "should set the passed attributes" do
+ expect(subject.downloader).to eq(downloader)
+ expect(subject.remote).to eq(remote)
+ expect(subject.display_uri).to eq("http://sample_uri.com")
+ end
+ end
+ end
+
+ describe "#remote_uri" do
+ let(:remote_uri_obj) { double(:remote_uri_obj) }
+
+ before { allow(remote).to receive(:uri).and_return(remote_uri_obj) }
+
+ it "should return the remote's uri" do
+ expect(subject.remote_uri).to eq(remote_uri_obj)
+ end
+ end
+
+ describe "#fetch_uri" do
+ let(:remote_uri_obj) { URI("http://rubygems.org") }
+
+ before { allow(subject).to receive(:remote_uri).and_return(remote_uri_obj) }
+
+ context "when the remote uri's host is rubygems.org" do
+ it "should create a copy of the remote uri with index.rubygems.org as the host" do
+ fetched_uri = subject.fetch_uri
+ expect(fetched_uri.host).to eq("index.rubygems.org")
+ expect(fetched_uri).to_not be(remote_uri_obj)
+ end
+ end
+
+ context "when the remote uri's host is not rubygems.org" do
+ let(:remote_uri_obj) { URI("http://otherhost.org") }
+
+ it "should return the remote uri" do
+ expect(subject.fetch_uri).to eq(URI("http://otherhost.org"))
+ end
+ end
+
+ it "memoizes the fetched uri" do
+ expect(remote_uri_obj).to receive(:host).once
+ 2.times { subject.fetch_uri }
+ end
+ end
+
+ describe "#available?" do
+ it "should return whether the api is available" do
+ expect(subject.available?).to be_truthy
+ end
+ end
+
+ describe "#api_fetcher?" do
+ it "should return false" do
+ expect(subject.api_fetcher?).to be_falsey
+ end
+ end
+end
diff --git a/spec/bundler/bundler/fetcher/compact_index_spec.rb b/spec/bundler/bundler/fetcher/compact_index_spec.rb
new file mode 100644
index 0000000000..e653c1ea43
--- /dev/null
+++ b/spec/bundler/bundler/fetcher/compact_index_spec.rb
@@ -0,0 +1,94 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe Bundler::Fetcher::CompactIndex do
+ let(:downloader) { double(:downloader) }
+ let(:display_uri) { URI("http://sampleuri.com") }
+ let(:remote) { double(:remote, :cache_slug => "lsjdf", :uri => display_uri) }
+ let(:compact_index) { described_class.new(downloader, remote, display_uri) }
+
+ before do
+ allow(compact_index).to receive(:log_specs) {}
+ end
+
+ describe "#specs_for_names" do
+ it "has only one thread open at the end of the run" do
+ compact_index.specs_for_names(["lskdjf"])
+
+ thread_count = Thread.list.count {|thread| thread.status == "run" }
+ expect(thread_count).to eq 1
+ end
+
+ it "calls worker#stop during the run" do
+ expect_any_instance_of(Bundler::Worker).to receive(:stop).at_least(:once)
+
+ compact_index.specs_for_names(["lskdjf"])
+ end
+
+ describe "#available?" do
+ before do
+ allow(compact_index).to receive(:compact_index_client).
+ and_return(double(:compact_index_client, :update_and_parse_checksums! => true))
+ end
+
+ it "returns true" do
+ expect(compact_index).to be_available
+ end
+
+ context "when OpenSSL is not available" do
+ before do
+ allow(compact_index).to receive(:require).with("openssl").and_raise(LoadError)
+ end
+
+ it "returns true" do
+ expect(compact_index).to be_available
+ end
+ end
+
+ context "when OpenSSL is FIPS-enabled", :ruby => ">= 2.0.0" do
+ before { stub_const("OpenSSL::OPENSSL_FIPS", true) }
+
+ context "when FIPS-mode is active" do
+ before do
+ allow(OpenSSL::Digest::MD5).to receive(:digest).
+ and_raise(OpenSSL::Digest::DigestError)
+ end
+
+ it "returns false" do
+ expect(compact_index).to_not be_available
+ end
+ end
+
+ it "returns true" do
+ expect(compact_index).to be_available
+ end
+ end
+ end
+
+ context "logging" do
+ before { allow(compact_index).to receive(:log_specs).and_call_original }
+
+ context "with debug on" do
+ before do
+ allow(Bundler).to receive_message_chain(:ui, :debug?).and_return(true)
+ end
+
+ it "should log at info level" do
+ expect(Bundler).to receive_message_chain(:ui, :debug).with('Looking up gems ["lskdjf"]')
+ compact_index.specs_for_names(["lskdjf"])
+ end
+ end
+
+ context "with debug off" do
+ before do
+ allow(Bundler).to receive_message_chain(:ui, :debug?).and_return(false)
+ end
+
+ it "should log at info level" do
+ expect(Bundler).to receive_message_chain(:ui, :info).with(".", false)
+ compact_index.specs_for_names(["lskdjf"])
+ end
+ end
+ end
+ end
+end
diff --git a/spec/bundler/bundler/fetcher/dependency_spec.rb b/spec/bundler/bundler/fetcher/dependency_spec.rb
new file mode 100644
index 0000000000..134ca1bc57
--- /dev/null
+++ b/spec/bundler/bundler/fetcher/dependency_spec.rb
@@ -0,0 +1,288 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe Bundler::Fetcher::Dependency do
+ let(:downloader) { double(:downloader) }
+ let(:remote) { double(:remote, :uri => URI("http://localhost:5000")) }
+ let(:display_uri) { "http://sample_uri.com" }
+
+ subject { described_class.new(downloader, remote, display_uri) }
+
+ describe "#available?" do
+ let(:dependency_api_uri) { double(:dependency_api_uri) }
+ let(:fetched_spec) { double(:fetched_spec) }
+
+ before do
+ allow(subject).to receive(:dependency_api_uri).and_return(dependency_api_uri)
+ allow(downloader).to receive(:fetch).with(dependency_api_uri).and_return(fetched_spec)
+ end
+
+ it "should be truthy" do
+ expect(subject.available?).to be_truthy
+ end
+
+ context "when there is no network access" do
+ before do
+ allow(downloader).to receive(:fetch).with(dependency_api_uri) {
+ raise Bundler::Fetcher::NetworkDownError.new("Network Down Message")
+ }
+ end
+
+ it "should raise an HTTPError with the original message" do
+ expect { subject.available? }.to raise_error(Bundler::HTTPError, "Network Down Message")
+ end
+ end
+
+ context "when authentication is required" do
+ let(:remote_uri) { "http://remote_uri.org" }
+
+ before do
+ allow(downloader).to receive(:fetch).with(dependency_api_uri) {
+ raise Bundler::Fetcher::AuthenticationRequiredError.new(remote_uri)
+ }
+ end
+
+ it "should raise the original error" do
+ expect { subject.available? }.to raise_error(Bundler::Fetcher::AuthenticationRequiredError,
+ %r{Authentication is required for http://remote_uri.org})
+ end
+ end
+
+ context "when there is an http error" do
+ before { allow(downloader).to receive(:fetch).with(dependency_api_uri) { raise Bundler::HTTPError.new } }
+
+ it "should be falsey" do
+ expect(subject.available?).to be_falsey
+ end
+ end
+ end
+
+ describe "#api_fetcher?" do
+ it "should return true" do
+ expect(subject.api_fetcher?).to be_truthy
+ end
+ end
+
+ describe "#specs" do
+ let(:gem_names) { %w(foo bar) }
+ let(:full_dependency_list) { ["bar"] }
+ let(:last_spec_list) { [["boulder", gem_version1, "ruby", resque]] }
+ let(:fail_errors) { double(:fail_errors) }
+ let(:bundler_retry) { double(:bundler_retry) }
+ let(:gem_version1) { double(:gem_version1) }
+ let(:resque) { double(:resque) }
+ let(:remote_uri) { "http://remote-uri.org" }
+
+ before do
+ stub_const("Bundler::Fetcher::FAIL_ERRORS", fail_errors)
+ allow(Bundler::Retry).to receive(:new).with("dependency api", fail_errors).and_return(bundler_retry)
+ allow(bundler_retry).to receive(:attempts) {|&block| block.call }
+ allow(subject).to receive(:log_specs) {}
+ allow(subject).to receive(:remote_uri).and_return(remote_uri)
+ allow(Bundler).to receive_message_chain(:ui, :debug?)
+ allow(Bundler).to receive_message_chain(:ui, :info)
+ allow(Bundler).to receive_message_chain(:ui, :debug)
+ end
+
+ context "when there are given gem names that are not in the full dependency list" do
+ let(:spec_list) { [["top", gem_version2, "ruby", faraday]] }
+ let(:deps_list) { [] }
+ let(:dependency_specs) { [spec_list, deps_list] }
+ let(:gem_version2) { double(:gem_version2) }
+ let(:faraday) { double(:faraday) }
+
+ before { allow(subject).to receive(:dependency_specs).with(["foo"]).and_return(dependency_specs) }
+
+ it "should return a hash with the remote_uri and the list of specs" do
+ expect(subject.specs(gem_names, full_dependency_list, last_spec_list)).to eq([
+ ["top", gem_version2, "ruby", faraday],
+ ["boulder", gem_version1, "ruby", resque],
+ ])
+ end
+ end
+
+ context "when all given gem names are in the full dependency list" do
+ let(:gem_names) { ["foo"] }
+ let(:full_dependency_list) { %w(foo bar) }
+ let(:last_spec_list) { ["boulder"] }
+
+ it "should return a hash with the remote_uri and the last spec list" do
+ expect(subject.specs(gem_names, full_dependency_list, last_spec_list)).to eq(["boulder"])
+ end
+ end
+
+ context "logging" do
+ before { allow(subject).to receive(:log_specs).and_call_original }
+
+ context "with debug on" do
+ before do
+ allow(Bundler).to receive_message_chain(:ui, :debug?).and_return(true)
+ allow(subject).to receive(:dependency_specs).with(["foo"]).and_return([[], []])
+ end
+
+ it "should log the query list at debug level" do
+ expect(Bundler).to receive_message_chain(:ui, :debug).with("Query List: [\"foo\"]")
+ expect(Bundler).to receive_message_chain(:ui, :debug).with("Query List: []")
+ subject.specs(gem_names, full_dependency_list, last_spec_list)
+ end
+ end
+
+ context "with debug off" do
+ before do
+ allow(Bundler).to receive_message_chain(:ui, :debug?).and_return(false)
+ allow(subject).to receive(:dependency_specs).with(["foo"]).and_return([[], []])
+ end
+
+ it "should log at info level" do
+ expect(Bundler).to receive_message_chain(:ui, :info).with(".", false)
+ expect(Bundler).to receive_message_chain(:ui, :info).with(".", false)
+ subject.specs(gem_names, full_dependency_list, last_spec_list)
+ end
+ end
+ end
+
+ shared_examples_for "the error is properly handled" do
+ it "should return nil" do
+ expect(subject.specs(gem_names, full_dependency_list, last_spec_list)).to be_nil
+ end
+
+ context "debug logging is not on" do
+ before { allow(Bundler).to receive_message_chain(:ui, :debug?).and_return(false) }
+
+ it "should log a new line to info" do
+ expect(Bundler).to receive_message_chain(:ui, :info).with("")
+ subject.specs(gem_names, full_dependency_list, last_spec_list)
+ end
+ end
+ end
+
+ shared_examples_for "the error suggests retrying with the full index" do
+ it "should log the inability to fetch from API at debug level" do
+ expect(Bundler).to receive_message_chain(:ui, :debug).with("could not fetch from the dependency API\nit's suggested to retry using the full index via `bundle install --full-index`")
+ subject.specs(gem_names, full_dependency_list, last_spec_list)
+ end
+ end
+
+ context "when an HTTPError occurs" do
+ before { allow(subject).to receive(:dependency_specs) { raise Bundler::HTTPError.new } }
+
+ it_behaves_like "the error is properly handled"
+ it_behaves_like "the error suggests retrying with the full index"
+ end
+
+ context "when a GemspecError occurs" do
+ before { allow(subject).to receive(:dependency_specs) { raise Bundler::GemspecError.new } }
+
+ it_behaves_like "the error is properly handled"
+ it_behaves_like "the error suggests retrying with the full index"
+ end
+
+ context "when a MarshalError occurs" do
+ before { allow(subject).to receive(:dependency_specs) { raise Bundler::MarshalError.new } }
+
+ it_behaves_like "the error is properly handled"
+
+ it "should log the inability to fetch from API and mention retrying" do
+ expect(Bundler).to receive_message_chain(:ui, :debug).with("could not fetch from the dependency API, trying the full index")
+ subject.specs(gem_names, full_dependency_list, last_spec_list)
+ end
+ end
+ end
+
+ describe "#dependency_specs" do
+ let(:gem_names) { [%w(foo bar), %w(bundler rubocop)] }
+ let(:gem_list) { double(:gem_list) }
+ let(:formatted_specs_and_deps) { double(:formatted_specs_and_deps) }
+
+ before do
+ allow(subject).to receive(:unmarshalled_dep_gems).with(gem_names).and_return(gem_list)
+ allow(subject).to receive(:get_formatted_specs_and_deps).with(gem_list).and_return(formatted_specs_and_deps)
+ end
+
+ it "should log the query list at debug level" do
+ expect(Bundler).to receive_message_chain(:ui, :debug).with(
+ "Query Gemcutter Dependency Endpoint API: foo,bar,bundler,rubocop"
+ )
+ subject.dependency_specs(gem_names)
+ end
+
+ it "should return formatted specs and a unique list of dependencies" do
+ expect(subject.dependency_specs(gem_names)).to eq(formatted_specs_and_deps)
+ end
+ end
+
+ describe "#unmarshalled_dep_gems" do
+ let(:gem_names) { [%w(foo bar), %w(bundler rubocop)] }
+ let(:dep_api_uri) { double(:dep_api_uri) }
+ let(:unmarshalled_gems) { double(:unmarshalled_gems) }
+ let(:fetch_response) { double(:fetch_response, :body => double(:body)) }
+ let(:rubygems_limit) { 50 }
+
+ before { allow(subject).to receive(:dependency_api_uri).with(gem_names).and_return(dep_api_uri) }
+
+ it "should fetch dependencies from Rubygems and unmarshal them" do
+ expect(gem_names).to receive(:each_slice).with(rubygems_limit).and_call_original
+ expect(downloader).to receive(:fetch).with(dep_api_uri).and_return(fetch_response)
+ expect(Bundler).to receive(:load_marshal).with(fetch_response.body).and_return([unmarshalled_gems])
+ expect(subject.unmarshalled_dep_gems(gem_names)).to eq([unmarshalled_gems])
+ end
+ end
+
+ describe "#get_formatted_specs_and_deps" do
+ let(:gem_list) do
+ [
+ {
+ :dependencies => {
+ "resque" => "req3,req4",
+ },
+ :name => "typhoeus",
+ :number => "1.0.1",
+ :platform => "ruby",
+ },
+ {
+ :dependencies => {
+ "faraday" => "req1,req2",
+ },
+ :name => "grape",
+ :number => "2.0.2",
+ :platform => "jruby",
+ },
+ ]
+ end
+
+ it "should return formatted specs and a unique list of dependencies" do
+ spec_list, deps_list = subject.get_formatted_specs_and_deps(gem_list)
+ expect(spec_list).to eq([["typhoeus", "1.0.1", "ruby", [["resque", ["req3,req4"]]]],
+ ["grape", "2.0.2", "jruby", [["faraday", ["req1,req2"]]]]])
+ expect(deps_list).to eq(%w(resque faraday))
+ end
+ end
+
+ describe "#dependency_api_uri" do
+ let(:uri) { URI("http://gem-api.com") }
+
+ context "with gem names" do
+ let(:gem_names) { %w(foo bar bundler rubocop) }
+
+ before { allow(subject).to receive(:fetch_uri).and_return(uri) }
+
+ it "should return an api calling uri with the gems in the query" do
+ expect(subject.dependency_api_uri(gem_names).to_s).to eq(
+ "http://gem-api.com/api/v1/dependencies?gems=bar%2Cbundler%2Cfoo%2Crubocop"
+ )
+ end
+ end
+
+ context "with no gem names" do
+ let(:gem_names) { [] }
+
+ before { allow(subject).to receive(:fetch_uri).and_return(uri) }
+
+ it "should return an api calling uri with no query" do
+ expect(subject.dependency_api_uri(gem_names).to_s).to eq(
+ "http://gem-api.com/api/v1/dependencies"
+ )
+ end
+ end
+ end
+end
diff --git a/spec/bundler/bundler/fetcher/downloader_spec.rb b/spec/bundler/bundler/fetcher/downloader_spec.rb
new file mode 100644
index 0000000000..4dcd94b1b2
--- /dev/null
+++ b/spec/bundler/bundler/fetcher/downloader_spec.rb
@@ -0,0 +1,251 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe Bundler::Fetcher::Downloader do
+ let(:connection) { double(:connection) }
+ let(:redirect_limit) { 5 }
+ let(:uri) { URI("http://www.uri-to-fetch.com/api/v2/endpoint") }
+ let(:options) { double(:options) }
+
+ subject { described_class.new(connection, redirect_limit) }
+
+ describe "fetch" do
+ let(:counter) { 0 }
+ let(:httpv) { "1.1" }
+ let(:http_response) { double(:response) }
+
+ before do
+ allow(subject).to receive(:request).with(uri, options).and_return(http_response)
+ allow(http_response).to receive(:body).and_return("Body with info")
+ end
+
+ context "when the # requests counter is greater than the redirect limit" do
+ let(:counter) { redirect_limit + 1 }
+
+ it "should raise a Bundler::HTTPError specifying too many redirects" do
+ expect { subject.fetch(uri, options, counter) }.to raise_error(Bundler::HTTPError, "Too many redirects")
+ end
+ end
+
+ context "logging" do
+ let(:http_response) { Net::HTTPSuccess.new("1.1", 200, "Success") }
+
+ it "should log the HTTP response code and message to debug" do
+ expect(Bundler).to receive_message_chain(:ui, :debug).with("HTTP 200 Success #{uri}")
+ subject.fetch(uri, options, counter)
+ end
+ end
+
+ context "when the request response is a Net::HTTPRedirection" do
+ let(:http_response) { Net::HTTPRedirection.new(httpv, 308, "Moved") }
+
+ before { http_response["location"] = "http://www.redirect-uri.com/api/v2/endpoint" }
+
+ it "should try to fetch the redirect uri and iterate the # requests counter" do
+ expect(subject).to receive(:fetch).with(URI("http://www.uri-to-fetch.com/api/v2/endpoint"), options, 0).and_call_original
+ expect(subject).to receive(:fetch).with(URI("http://www.redirect-uri.com/api/v2/endpoint"), options, 1)
+ subject.fetch(uri, options, counter)
+ end
+
+ context "when the redirect uri and original uri are the same" do
+ let(:uri) { URI("ssh://username:password@www.uri-to-fetch.com/api/v2/endpoint") }
+
+ before { http_response["location"] = "ssh://www.uri-to-fetch.com/api/v1/endpoint" }
+
+ it "should set the same user and password for the redirect uri" do
+ expect(subject).to receive(:fetch).with(URI("ssh://username:password@www.uri-to-fetch.com/api/v2/endpoint"), options, 0).and_call_original
+ expect(subject).to receive(:fetch).with(URI("ssh://username:password@www.uri-to-fetch.com/api/v1/endpoint"), options, 1)
+ subject.fetch(uri, options, counter)
+ end
+ end
+ end
+
+ context "when the request response is a Net::HTTPSuccess" do
+ let(:http_response) { Net::HTTPSuccess.new("1.1", 200, "Success") }
+
+ it "should return the response body" do
+ expect(subject.fetch(uri, options, counter)).to eq(http_response)
+ end
+ end
+
+ context "when the request response is a Net::HTTPRequestEntityTooLarge" do
+ let(:http_response) { Net::HTTPRequestEntityTooLarge.new("1.1", 413, "Too Big") }
+
+ it "should raise a Bundler::Fetcher::FallbackError with the response body" do
+ expect { subject.fetch(uri, options, counter) }.to raise_error(Bundler::Fetcher::FallbackError, "Body with info")
+ end
+ end
+
+ context "when the request response is a Net::HTTPUnauthorized" do
+ let(:http_response) { Net::HTTPUnauthorized.new("1.1", 401, "Unauthorized") }
+
+ it "should raise a Bundler::Fetcher::AuthenticationRequiredError with the uri host" do
+ expect { subject.fetch(uri, options, counter) }.to raise_error(Bundler::Fetcher::AuthenticationRequiredError,
+ /Authentication is required for www.uri-to-fetch.com/)
+ end
+ end
+
+ context "when the request response is a Net::HTTPNotFound" do
+ let(:http_response) { Net::HTTPNotFound.new("1.1", 404, "Not Found") }
+
+ it "should raise a Bundler::Fetcher::FallbackError with Net::HTTPNotFound" do
+ expect { subject.fetch(uri, options, counter) }.to raise_error(Bundler::Fetcher::FallbackError, "Net::HTTPNotFound")
+ end
+ end
+
+ context "when the request response is some other type" do
+ let(:http_response) { Net::HTTPBadGateway.new("1.1", 500, "Fatal Error") }
+
+ it "should raise a Bundler::HTTPError with the response class and body" do
+ expect { subject.fetch(uri, options, counter) }.to raise_error(Bundler::HTTPError, "Net::HTTPBadGateway: Body with info")
+ end
+ end
+ end
+
+ describe "request" do
+ let(:net_http_get) { double(:net_http_get) }
+ let(:response) { double(:response) }
+
+ before do
+ allow(Net::HTTP::Get).to receive(:new).with("/api/v2/endpoint", options).and_return(net_http_get)
+ allow(connection).to receive(:request).with(uri, net_http_get).and_return(response)
+ end
+
+ it "should log the HTTP GET request to debug" do
+ expect(Bundler).to receive_message_chain(:ui, :debug).with("HTTP GET http://www.uri-to-fetch.com/api/v2/endpoint")
+ subject.request(uri, options)
+ end
+
+ context "when there is a user provided in the request" do
+ context "and there is also a password provided" do
+ context "that contains cgi escaped characters" do
+ let(:uri) { URI("http://username:password%24@www.uri-to-fetch.com/api/v2/endpoint") }
+
+ it "should request basic authentication with the username and password" do
+ expect(net_http_get).to receive(:basic_auth).with("username", "password$")
+ subject.request(uri, options)
+ end
+ end
+
+ context "that is all unescaped characters" do
+ let(:uri) { URI("http://username:password@www.uri-to-fetch.com/api/v2/endpoint") }
+ it "should request basic authentication with the username and proper cgi compliant password" do
+ expect(net_http_get).to receive(:basic_auth).with("username", "password")
+ subject.request(uri, options)
+ end
+ end
+ end
+
+ context "and there is no password provided" do
+ let(:uri) { URI("http://username@www.uri-to-fetch.com/api/v2/endpoint") }
+
+ it "should request basic authentication with just the user" do
+ expect(net_http_get).to receive(:basic_auth).with("username", nil)
+ subject.request(uri, options)
+ end
+ end
+
+ context "that contains cgi escaped characters" do
+ let(:uri) { URI("http://username%24@www.uri-to-fetch.com/api/v2/endpoint") }
+
+ it "should request basic authentication with the proper cgi compliant password user" do
+ expect(net_http_get).to receive(:basic_auth).with("username$", nil)
+ subject.request(uri, options)
+ end
+ end
+ end
+
+ context "when the request response causes a NoMethodError" do
+ before { allow(connection).to receive(:request).with(uri, net_http_get) { raise NoMethodError.new(message) } }
+
+ context "and the error message is about use_ssl=" do
+ let(:message) { "undefined method 'use_ssl='" }
+
+ it "should raise a LoadError about openssl" do
+ expect { subject.request(uri, options) }.to raise_error(LoadError, "cannot load such file -- openssl")
+ end
+ end
+
+ context "and the error message is not about use_ssl=" do
+ let(:message) { "undefined method 'undefined_method_call'" }
+
+ it "should raise the original NoMethodError" do
+ expect { subject.request(uri, options) }.to raise_error(NoMethodError, "undefined method 'undefined_method_call'")
+ end
+ end
+ end
+
+ context "when the request response causes a OpenSSL::SSL::SSLError" do
+ before { allow(connection).to receive(:request).with(uri, net_http_get) { raise OpenSSL::SSL::SSLError.new } }
+
+ it "should raise a LoadError about openssl" do
+ expect { subject.request(uri, options) }.to raise_error(Bundler::Fetcher::CertificateFailureError,
+ %r{Could not verify the SSL certificate for http://www.uri-to-fetch.com/api/v2/endpoint})
+ end
+ end
+
+ context "when the request response causes an error included in HTTP_ERRORS" do
+ let(:message) { nil }
+ let(:error) { RuntimeError.new(message) }
+
+ before do
+ stub_const("Bundler::Fetcher::HTTP_ERRORS", [RuntimeError])
+ allow(connection).to receive(:request).with(uri, net_http_get) { raise error }
+ end
+
+ it "should trace log the error" do
+ allow(Bundler).to receive_message_chain(:ui, :debug)
+ expect(Bundler).to receive_message_chain(:ui, :trace).with(error)
+ expect { subject.request(uri, options) }.to raise_error(Bundler::HTTPError)
+ end
+
+ context "when error message is about the host being down" do
+ let(:message) { "host down: http://www.uri-to-fetch.com" }
+
+ it "should raise a Bundler::Fetcher::NetworkDownError" do
+ expect { subject.request(uri, options) }.to raise_error(Bundler::Fetcher::NetworkDownError,
+ /Could not reach host www.uri-to-fetch.com/)
+ end
+ end
+
+ context "when error message is about getaddrinfo issues" do
+ let(:message) { "getaddrinfo: nodename nor servname provided for http://www.uri-to-fetch.com" }
+
+ it "should raise a Bundler::Fetcher::NetworkDownError" do
+ expect { subject.request(uri, options) }.to raise_error(Bundler::Fetcher::NetworkDownError,
+ /Could not reach host www.uri-to-fetch.com/)
+ end
+ end
+
+ context "when error message is about neither host down or getaddrinfo" do
+ let(:message) { "other error about network" }
+
+ it "should raise a Bundler::HTTPError" do
+ expect { subject.request(uri, options) }.to raise_error(Bundler::HTTPError,
+ "Network error while fetching http://www.uri-to-fetch.com/api/v2/endpoint (other error about network)")
+ end
+
+ context "when the there are credentials provided in the request" do
+ let(:uri) { URI("http://username:password@www.uri-to-fetch.com/api/v2/endpoint") }
+ before do
+ allow(net_http_get).to receive(:basic_auth).with("username", "password")
+ end
+
+ it "should raise a Bundler::HTTPError that doesn't contain the password" do
+ expect { subject.request(uri, options) }.to raise_error(Bundler::HTTPError,
+ "Network error while fetching http://username@www.uri-to-fetch.com/api/v2/endpoint (other error about network)")
+ end
+ end
+ end
+
+ context "when error message is about no route to host" do
+ let(:message) { "Failed to open TCP connection to www.uri-to-fetch.com:443 " }
+
+ it "should raise a Bundler::Fetcher::HTTPError" do
+ expect { subject.request(uri, options) }.to raise_error(Bundler::HTTPError,
+ "Network error while fetching http://www.uri-to-fetch.com/api/v2/endpoint (#{message})")
+ end
+ end
+ end
+ end
+end
diff --git a/spec/bundler/bundler/fetcher/index_spec.rb b/spec/bundler/bundler/fetcher/index_spec.rb
new file mode 100644
index 0000000000..b17e0d1727
--- /dev/null
+++ b/spec/bundler/bundler/fetcher/index_spec.rb
@@ -0,0 +1,100 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe Bundler::Fetcher::Index do
+ let(:downloader) { nil }
+ let(:remote) { nil }
+ let(:display_uri) { "http://sample_uri.com" }
+ let(:rubygems) { double(:rubygems) }
+ let(:gem_names) { %w(foo bar) }
+
+ subject { described_class.new(downloader, remote, display_uri) }
+
+ before { allow(Bundler).to receive(:rubygems).and_return(rubygems) }
+
+ it "fetches and returns the list of remote specs" do
+ expect(rubygems).to receive(:fetch_all_remote_specs) { nil }
+ subject.specs(gem_names)
+ end
+
+ context "error handling" do
+ shared_examples_for "the error is properly handled" do
+ let(:remote_uri) { URI("http://remote-uri.org") }
+ before do
+ allow(subject).to receive(:remote_uri).and_return(remote_uri)
+ end
+
+ context "when certificate verify failed" do
+ let(:error_message) { "certificate verify failed" }
+
+ it "should raise a Bundler::Fetcher::CertificateFailureError" do
+ expect { subject.specs(gem_names) }.to raise_error(Bundler::Fetcher::CertificateFailureError,
+ %r{Could not verify the SSL certificate for http://sample_uri.com})
+ end
+ end
+
+ context "when a 401 response occurs" do
+ let(:error_message) { "401" }
+
+ it "should raise a Bundler::Fetcher::AuthenticationRequiredError" do
+ expect { subject.specs(gem_names) }.to raise_error(Bundler::Fetcher::AuthenticationRequiredError,
+ %r{Authentication is required for http://remote-uri.org})
+ end
+ end
+
+ context "when a 403 response occurs" do
+ let(:error_message) { "403" }
+
+ before do
+ allow(remote_uri).to receive(:userinfo).and_return(userinfo)
+ end
+
+ context "and there was userinfo" do
+ let(:userinfo) { double(:userinfo) }
+
+ it "should raise a Bundler::Fetcher::BadAuthenticationError" do
+ expect { subject.specs(gem_names) }.to raise_error(Bundler::Fetcher::BadAuthenticationError,
+ %r{Bad username or password for http://remote-uri.org})
+ end
+ end
+
+ context "and there was no userinfo" do
+ let(:userinfo) { nil }
+
+ it "should raise a Bundler::Fetcher::AuthenticationRequiredError" do
+ expect { subject.specs(gem_names) }.to raise_error(Bundler::Fetcher::AuthenticationRequiredError,
+ %r{Authentication is required for http://remote-uri.org})
+ end
+ end
+ end
+
+ context "any other message is returned" do
+ let(:error_message) { "You get an error, you get an error!" }
+
+ before { allow(Bundler).to receive(:ui).and_return(double(:trace => nil)) }
+
+ it "should raise a Bundler::HTTPError" do
+ expect { subject.specs(gem_names) }.to raise_error(Bundler::HTTPError, "Could not fetch specs from http://sample_uri.com")
+ end
+ end
+ end
+
+ context "when a Gem::RemoteFetcher::FetchError occurs" do
+ before { allow(rubygems).to receive(:fetch_all_remote_specs) { raise Gem::RemoteFetcher::FetchError.new(error_message, nil) } }
+
+ it_behaves_like "the error is properly handled"
+ end
+
+ context "when a OpenSSL::SSL::SSLError occurs" do
+ before { allow(rubygems).to receive(:fetch_all_remote_specs) { raise OpenSSL::SSL::SSLError.new(error_message) } }
+
+ it_behaves_like "the error is properly handled"
+ end
+
+ context "when a Net::HTTPFatalError occurs" do
+ before { allow(rubygems).to receive(:fetch_all_remote_specs) { raise Net::HTTPFatalError.new(error_message, 404) } }
+
+ it_behaves_like "the error is properly handled"
+ end
+ end
+end
diff --git a/spec/bundler/bundler/fetcher_spec.rb b/spec/bundler/bundler/fetcher_spec.rb
new file mode 100644
index 0000000000..585768343f
--- /dev/null
+++ b/spec/bundler/bundler/fetcher_spec.rb
@@ -0,0 +1,116 @@
+# frozen_string_literal: true
+require "spec_helper"
+require "bundler/fetcher"
+
+RSpec.describe Bundler::Fetcher do
+ let(:uri) { URI("https://example.com") }
+ let(:remote) { double("remote", :uri => uri, :original_uri => nil) }
+
+ subject(:fetcher) { Bundler::Fetcher.new(remote) }
+
+ before do
+ allow(Bundler).to receive(:root) { Pathname.new("root") }
+ end
+
+ describe "#connection" do
+ context "when Gem.configuration doesn't specify http_proxy" do
+ it "specify no http_proxy" do
+ expect(fetcher.http_proxy).to be_nil
+ end
+ it "consider environment vars when determine proxy" do
+ with_env_vars("HTTP_PROXY" => "http://proxy-example.com") do
+ expect(fetcher.http_proxy).to match("http://proxy-example.com")
+ end
+ end
+ end
+ context "when Gem.configuration specifies http_proxy " do
+ let(:proxy) { "http://proxy-example2.com" }
+ before do
+ allow(Bundler.rubygems.configuration).to receive(:[]).with(:http_proxy).and_return(proxy)
+ end
+ it "consider Gem.configuration when determine proxy" do
+ expect(fetcher.http_proxy).to match("http://proxy-example2.com")
+ end
+ it "consider Gem.configuration when determine proxy" do
+ with_env_vars("HTTP_PROXY" => "http://proxy-example.com") do
+ expect(fetcher.http_proxy).to match("http://proxy-example2.com")
+ end
+ end
+ context "when the proxy is :no_proxy" do
+ let(:proxy) { :no_proxy }
+ it "does not set a proxy" do
+ expect(fetcher.http_proxy).to be_nil
+ end
+ end
+ end
+
+ context "when a rubygems source mirror is set" do
+ let(:orig_uri) { URI("http://zombo.com") }
+ let(:remote_with_mirror) do
+ double("remote", :uri => uri, :original_uri => orig_uri, :anonymized_uri => uri)
+ end
+
+ let(:fetcher) { Bundler::Fetcher.new(remote_with_mirror) }
+
+ it "sets the 'X-Gemfile-Source' header containing the original source" do
+ expect(
+ fetcher.send(:connection).override_headers["X-Gemfile-Source"]
+ ).to eq("http://zombo.com")
+ end
+ end
+
+ context "when there is no rubygems source mirror set" do
+ let(:remote_no_mirror) do
+ double("remote", :uri => uri, :original_uri => nil, :anonymized_uri => uri)
+ end
+
+ let(:fetcher) { Bundler::Fetcher.new(remote_no_mirror) }
+
+ it "does not set the 'X-Gemfile-Source' header" do
+ expect(fetcher.send(:connection).override_headers["X-Gemfile-Source"]).to be_nil
+ end
+ end
+
+ context "when there are proxy environment variable(s) set" do
+ it "consider http_proxy" do
+ with_env_vars("HTTP_PROXY" => "http://proxy-example3.com") do
+ expect(fetcher.http_proxy).to match("http://proxy-example3.com")
+ end
+ end
+ it "consider no_proxy" do
+ with_env_vars("HTTP_PROXY" => "http://proxy-example4.com", "NO_PROXY" => ".example.com,.example.net") do
+ expect(
+ fetcher.send(:connection).no_proxy
+ ).to eq([".example.com", ".example.net"])
+ end
+ end
+ end
+ end
+
+ describe "#user_agent" do
+ it "builds user_agent with current ruby version and Bundler settings" do
+ allow(Bundler.settings).to receive(:all).and_return(%w(foo bar))
+ expect(fetcher.user_agent).to match(%r{bundler/(\d.)})
+ expect(fetcher.user_agent).to match(%r{rubygems/(\d.)})
+ expect(fetcher.user_agent).to match(%r{ruby/(\d.)})
+ expect(fetcher.user_agent).to match(%r{options/foo,bar})
+ end
+
+ describe "include CI information" do
+ it "from one CI" do
+ with_env_vars("JENKINS_URL" => "foo") do
+ ci_part = fetcher.user_agent.split(" ").find {|x| x.match(%r{\Aci/}) }
+ expect(ci_part).to match("jenkins")
+ end
+ end
+
+ it "from many CI" do
+ with_env_vars("TRAVIS" => "foo", "CI_NAME" => "my_ci") do
+ ci_part = fetcher.user_agent.split(" ").find {|x| x.match(%r{\Aci/}) }
+ expect(ci_part).to match("travis")
+ expect(ci_part).to match("my_ci")
+ end
+ end
+ end
+ end
+end
diff --git a/spec/bundler/bundler/friendly_errors_spec.rb b/spec/bundler/bundler/friendly_errors_spec.rb
new file mode 100644
index 0000000000..19799d5495
--- /dev/null
+++ b/spec/bundler/bundler/friendly_errors_spec.rb
@@ -0,0 +1,270 @@
+# frozen_string_literal: true
+require "spec_helper"
+require "bundler"
+require "bundler/friendly_errors"
+require "cgi"
+
+RSpec.describe Bundler, "friendly errors" do
+ context "with invalid YAML in .gemrc" do
+ before do
+ File.open(Gem.configuration.config_file_name, "w") do |f|
+ f.write "invalid: yaml: hah"
+ end
+ end
+
+ after do
+ FileUtils.rm(Gem.configuration.config_file_name)
+ end
+
+ it "reports a relevant friendly error message", :ruby => ">= 1.9", :rubygems => "< 2.5.0" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ G
+
+ bundle :install, :env => { "DEBUG" => true }
+
+ expect(out).to include("Your RubyGems configuration")
+ expect(out).to include("invalid YAML syntax")
+ expect(out).to include("Psych::SyntaxError")
+ expect(out).not_to include("ERROR REPORT TEMPLATE")
+ expect(exitstatus).to eq(25) if exitstatus
+ end
+
+ it "reports a relevant friendly error message", :ruby => ">= 1.9", :rubygems => ">= 2.5.0" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ G
+
+ bundle :install, :env => { "DEBUG" => true }
+
+ expect(err).to include("Failed to load #{home(".gemrc")}")
+ expect(exitstatus).to eq(0) if exitstatus
+ end
+ end
+
+ it "calls log_error in case of exception" do
+ exception = Exception.new
+ expect(Bundler::FriendlyErrors).to receive(:exit_status).with(exception).and_return(1)
+ expect do
+ Bundler.with_friendly_errors do
+ raise exception
+ end
+ end.to raise_error(SystemExit)
+ end
+
+ it "calls exit_status on exception" do
+ exception = Exception.new
+ expect(Bundler::FriendlyErrors).to receive(:log_error).with(exception)
+ expect do
+ Bundler.with_friendly_errors do
+ raise exception
+ end
+ end.to raise_error(SystemExit)
+ end
+
+ describe "#log_error" do
+ shared_examples "Bundler.ui receive error" do |error, message|
+ it "" do
+ expect(Bundler.ui).to receive(:error).with(message || error.message)
+ Bundler::FriendlyErrors.log_error(error)
+ end
+ end
+
+ shared_examples "Bundler.ui receive trace" do |error|
+ it "" do
+ expect(Bundler.ui).to receive(:trace).with(error)
+ Bundler::FriendlyErrors.log_error(error)
+ end
+ end
+
+ context "YamlSyntaxError" do
+ it_behaves_like "Bundler.ui receive error", Bundler::YamlSyntaxError.new(StandardError.new, "sample_message")
+
+ it "Bundler.ui receive trace" do
+ std_error = StandardError.new
+ exception = Bundler::YamlSyntaxError.new(std_error, "sample_message")
+ expect(Bundler.ui).to receive(:trace).with(std_error)
+ Bundler::FriendlyErrors.log_error(exception)
+ end
+ end
+
+ context "Dsl::DSLError, GemspecError" do
+ it_behaves_like "Bundler.ui receive error", Bundler::Dsl::DSLError.new("description", "dsl_path", "backtrace")
+ it_behaves_like "Bundler.ui receive error", Bundler::GemspecError.new
+ end
+
+ context "GemRequireError" do
+ let(:orig_error) { StandardError.new }
+ let(:error) { Bundler::GemRequireError.new(orig_error, "sample_message") }
+
+ before do
+ allow(orig_error).to receive(:backtrace).and_return([])
+ end
+
+ it "Bundler.ui receive error" do
+ expect(Bundler.ui).to receive(:error).with(error.message)
+ Bundler::FriendlyErrors.log_error(error)
+ end
+
+ it "writes to Bundler.ui.trace" do
+ expect(Bundler.ui).to receive(:trace).with(orig_error, nil, true)
+ Bundler::FriendlyErrors.log_error(error)
+ end
+ end
+
+ context "BundlerError" do
+ it "Bundler.ui receive error" do
+ error = Bundler::BundlerError.new
+ expect(Bundler.ui).to receive(:error).with(error.message, :wrap => true)
+ Bundler::FriendlyErrors.log_error(error)
+ end
+ it_behaves_like "Bundler.ui receive trace", Bundler::BundlerError.new
+ end
+
+ context "Thor::Error" do
+ it_behaves_like "Bundler.ui receive error", Bundler::Thor::Error.new
+ end
+
+ context "LoadError" do
+ let(:error) { LoadError.new("cannot load such file -- openssl") }
+
+ it "Bundler.ui receive error" do
+ expect(Bundler.ui).to receive(:error).with("\nCould not load OpenSSL.")
+ Bundler::FriendlyErrors.log_error(error)
+ end
+
+ it "Bundler.ui receive warn" do
+ expect(Bundler.ui).to receive(:warn).with(any_args, :wrap => true)
+ Bundler::FriendlyErrors.log_error(error)
+ end
+
+ it "Bundler.ui receive trace" do
+ expect(Bundler.ui).to receive(:trace).with(error)
+ Bundler::FriendlyErrors.log_error(error)
+ end
+ end
+
+ context "Interrupt" do
+ it "Bundler.ui receive error" do
+ expect(Bundler.ui).to receive(:error).with("\nQuitting...")
+ Bundler::FriendlyErrors.log_error(Interrupt.new)
+ end
+ it_behaves_like "Bundler.ui receive trace", Interrupt.new
+ end
+
+ context "Gem::InvalidSpecificationException" do
+ it "Bundler.ui receive error" do
+ error = Gem::InvalidSpecificationException.new
+ expect(Bundler.ui).to receive(:error).with(error.message, :wrap => true)
+ Bundler::FriendlyErrors.log_error(error)
+ end
+ end
+
+ context "SystemExit" do
+ # Does nothing
+ end
+
+ context "Java::JavaLang::OutOfMemoryError" do
+ module Java
+ module JavaLang
+ class OutOfMemoryError < StandardError; end
+ end
+ end
+
+ it "Bundler.ui receive error" do
+ error = Java::JavaLang::OutOfMemoryError.new
+ expect(Bundler.ui).to receive(:error).with(/JVM has run out of memory/)
+ Bundler::FriendlyErrors.log_error(error)
+ end
+ end
+
+ context "unexpected error" do
+ it "calls request_issue_report_for with error" do
+ error = StandardError.new
+ expect(Bundler::FriendlyErrors).to receive(:request_issue_report_for).with(error)
+ Bundler::FriendlyErrors.log_error(error)
+ end
+ end
+ end
+
+ describe "#exit_status" do
+ it "calls status_code for BundlerError" do
+ error = Bundler::BundlerError.new
+ expect(error).to receive(:status_code).and_return("sample_status_code")
+ expect(Bundler::FriendlyErrors.exit_status(error)).to eq("sample_status_code")
+ end
+
+ it "returns 15 for Thor::Error" do
+ error = Bundler::Thor::Error.new
+ expect(Bundler::FriendlyErrors.exit_status(error)).to eq(15)
+ end
+
+ it "calls status for SystemExit" do
+ error = SystemExit.new
+ expect(error).to receive(:status).and_return("sample_status")
+ expect(Bundler::FriendlyErrors.exit_status(error)).to eq("sample_status")
+ end
+
+ it "returns 1 in other cases" do
+ error = StandardError.new
+ expect(Bundler::FriendlyErrors.exit_status(error)).to eq(1)
+ end
+ end
+
+ describe "#request_issue_report_for" do
+ it "calls relevant methods for Bundler.ui" do
+ expect(Bundler.ui).to receive(:info)
+ expect(Bundler.ui).to receive(:error)
+ expect(Bundler.ui).to receive(:warn)
+ Bundler::FriendlyErrors.request_issue_report_for(StandardError.new)
+ end
+
+ it "includes error class, message and backlog" do
+ error = StandardError.new
+ allow(Bundler::FriendlyErrors).to receive(:issues_url).and_return("")
+
+ expect(error).to receive(:class).at_least(:once)
+ expect(error).to receive(:message).at_least(:once)
+ expect(error).to receive(:backtrace).at_least(:once)
+ Bundler::FriendlyErrors.request_issue_report_for(error)
+ end
+ end
+
+ describe "#issues_url" do
+ it "generates a search URL for the exception message" do
+ exception = Exception.new("Exception message")
+
+ expect(Bundler::FriendlyErrors.issues_url(exception)).to eq("https://github.com/bundler/bundler/search?q=Exception+message&type=Issues")
+ end
+
+ it "generates a search URL for only the first line of a multi-line exception message" do
+ exception = Exception.new(<<END)
+First line of the exception message
+Second line of the exception message
+END
+
+ expect(Bundler::FriendlyErrors.issues_url(exception)).to eq("https://github.com/bundler/bundler/search?q=First+line+of+the+exception+message&type=Issues")
+ end
+
+ it "generates the url without colons" do
+ exception = Exception.new(<<END)
+Exception ::: with ::: colons :::
+END
+ issues_url = Bundler::FriendlyErrors.issues_url(exception)
+ expect(issues_url).not_to include("%3A")
+ expect(issues_url).to eq("https://github.com/bundler/bundler/search?q=#{CGI.escape("Exception with colons ")}&type=Issues")
+ end
+
+ it "removes information after - for Errono::EACCES" do
+ exception = Exception.new(<<END)
+Errno::EACCES: Permission denied @ dir_s_mkdir - /Users/foo/bar/
+END
+ allow(exception).to receive(:is_a?).with(Errno).and_return(true)
+ issues_url = Bundler::FriendlyErrors.issues_url(exception)
+ expect(issues_url).not_to include("/Users/foo/bar")
+ expect(issues_url).to eq("https://github.com/bundler/bundler/search?q=#{CGI.escape("Errno EACCES Permission denied @ dir_s_mkdir ")}&type=Issues")
+ end
+ end
+end
diff --git a/spec/bundler/bundler/gem_helper_spec.rb b/spec/bundler/bundler/gem_helper_spec.rb
new file mode 100644
index 0000000000..498ed89447
--- /dev/null
+++ b/spec/bundler/bundler/gem_helper_spec.rb
@@ -0,0 +1,260 @@
+# frozen_string_literal: true
+require "spec_helper"
+require "rake"
+require "bundler/gem_helper"
+
+RSpec.describe Bundler::GemHelper do
+ let(:app_name) { "lorem__ipsum" }
+ let(:app_path) { bundled_app app_name }
+ let(:app_gemspec_path) { app_path.join("#{app_name}.gemspec") }
+
+ before(:each) do
+ global_config "BUNDLE_GEM__MIT" => "false", "BUNDLE_GEM__TEST" => "false", "BUNDLE_GEM__COC" => "false"
+ bundle "gem #{app_name}"
+ end
+
+ context "determining gemspec" do
+ subject { Bundler::GemHelper.new(app_path) }
+
+ context "fails" do
+ it "when there is no gemspec" do
+ FileUtils.rm app_gemspec_path
+ expect { subject }.to raise_error(/Unable to determine name/)
+ end
+
+ it "when there are two gemspecs and the name isn't specified" do
+ FileUtils.touch app_path.join("#{app_name}-2.gemspec")
+ expect { subject }.to raise_error(/Unable to determine name/)
+ end
+ end
+
+ context "interpolates the name" do
+ before do
+ # Remove exception that prevents public pushes on older RubyGems versions
+ if Gem::Version.new(Gem::VERSION) < Gem::Version.new("2.0")
+ content = File.read(app_gemspec_path)
+ content.sub!(/raise "RubyGems 2\.0 or newer.*/, "")
+ File.open(app_gemspec_path, "w") {|f| f.write(content) }
+ end
+ end
+
+ it "when there is only one gemspec" do
+ expect(subject.gemspec.name).to eq(app_name)
+ end
+
+ it "for a hidden gemspec" do
+ FileUtils.mv app_gemspec_path, app_path.join(".gemspec")
+ expect(subject.gemspec.name).to eq(app_name)
+ end
+ end
+
+ it "handles namespaces and converts them to CamelCase" do
+ bundle "gem #{app_name}-foo_bar"
+ underscore_path = bundled_app "#{app_name}-foo_bar"
+
+ lib = underscore_path.join("lib/#{app_name}/foo_bar.rb").read
+ expect(lib).to include("module LoremIpsum")
+ expect(lib).to include("module FooBar")
+ end
+ end
+
+ context "gem management" do
+ def mock_confirm_message(message)
+ expect(Bundler.ui).to receive(:confirm).with(message)
+ end
+
+ def mock_build_message(name, version)
+ message = "#{name} #{version} built to pkg/#{name}-#{version}.gem."
+ mock_confirm_message message
+ end
+
+ subject! { Bundler::GemHelper.new(app_path) }
+ let(:app_version) { "0.1.0" }
+ let(:app_gem_dir) { app_path.join("pkg") }
+ let(:app_gem_path) { app_gem_dir.join("#{app_name}-#{app_version}.gem") }
+ let(:app_gemspec_content) { remove_push_guard(File.read(app_gemspec_path)) }
+
+ before(:each) do
+ content = app_gemspec_content.gsub("TODO: ", "")
+ content.sub!(/homepage\s+= ".*"/, 'homepage = ""')
+ File.open(app_gemspec_path, "w") {|file| file << content }
+ end
+
+ def remove_push_guard(gemspec_content)
+ # Remove exception that prevents public pushes on older RubyGems versions
+ if Gem::Version.new(Gem::VERSION) < Gem::Version.new("2.0")
+ gemspec_content.sub!(/raise "RubyGems 2\.0 or newer.*/, "")
+ end
+ gemspec_content
+ end
+
+ it "uses a shell UI for output" do
+ expect(Bundler.ui).to be_a(Bundler::UI::Shell)
+ end
+
+ describe "#install" do
+ let!(:rake_application) { Rake.application }
+
+ before(:each) do
+ Rake.application = Rake::Application.new
+ end
+
+ after(:each) do
+ Rake.application = rake_application
+ end
+
+ context "defines Rake tasks" do
+ let(:task_names) do
+ %w(build install release release:guard_clean
+ release:source_control_push release:rubygem_push)
+ end
+
+ context "before installation" do
+ it "raises an error with appropriate message" do
+ task_names.each do |name|
+ expect { Rake.application[name] }.
+ to raise_error(/^Don't know how to build task '#{name}'/)
+ end
+ end
+ end
+
+ context "after installation" do
+ before do
+ subject.install
+ end
+
+ it "adds Rake tasks successfully" do
+ task_names.each do |name|
+ expect { Rake.application[name] }.not_to raise_error
+ expect(Rake.application[name]).to be_instance_of Rake::Task
+ end
+ end
+
+ it "provides a way to access the gemspec object" do
+ expect(subject.gemspec.name).to eq(app_name)
+ end
+ end
+ end
+ end
+
+ describe "#build_gem" do
+ context "when build failed" do
+ it "raises an error with appropriate message" do
+ # break the gemspec by adding back the TODOs
+ File.open(app_gemspec_path, "w") {|file| file << app_gemspec_content }
+ expect { subject.build_gem }.to raise_error(/TODO/)
+ end
+ end
+
+ context "when build was successful" do
+ it "creates .gem file" do
+ mock_build_message app_name, app_version
+ subject.build_gem
+ expect(app_gem_path).to exist
+ end
+ end
+ end
+
+ describe "#install_gem" do
+ context "when installation was successful" do
+ it "gem is installed" do
+ mock_build_message app_name, app_version
+ mock_confirm_message "#{app_name} (#{app_version}) installed."
+ subject.install_gem(nil, :local)
+ expect(app_gem_path).to exist
+ gem_command! :list
+ expect(out).to include("#{app_name} (#{app_version})")
+ end
+ end
+
+ context "when installation fails" do
+ it "raises an error with appropriate message" do
+ # create empty gem file in order to simulate install failure
+ allow(subject).to receive(:build_gem) do
+ FileUtils.mkdir_p(app_gem_dir)
+ FileUtils.touch app_gem_path
+ app_gem_path
+ end
+ expect { subject.install_gem }.to raise_error(/Couldn't install gem/)
+ end
+ end
+ end
+
+ describe "rake release" do
+ let!(:rake_application) { Rake.application }
+
+ before(:each) do
+ Rake.application = Rake::Application.new
+ subject.install
+ end
+
+ after(:each) do
+ Rake.application = rake_application
+ end
+
+ before do
+ Dir.chdir(app_path) do
+ `git init`
+ `git config user.email "you@example.com"`
+ `git config user.name "name"`
+ `git config push.default simple`
+ end
+
+ # silence messages
+ allow(Bundler.ui).to receive(:confirm)
+ allow(Bundler.ui).to receive(:error)
+ end
+
+ context "fails" do
+ it "when there are unstaged files" do
+ expect { Rake.application["release"].invoke }.
+ to raise_error("There are files that need to be committed first.")
+ end
+
+ it "when there are uncommitted files" do
+ Dir.chdir(app_path) { `git add .` }
+ expect { Rake.application["release"].invoke }.
+ to raise_error("There are files that need to be committed first.")
+ end
+
+ it "when there is no git remote" do
+ Dir.chdir(app_path) { `git commit -a -m "initial commit"` }
+ expect { Rake.application["release"].invoke }.to raise_error(RuntimeError)
+ end
+ end
+
+ context "succeeds" do
+ before do
+ Dir.chdir(gem_repo1) { `git init --bare` }
+ Dir.chdir(app_path) do
+ `git remote add origin file://#{gem_repo1}`
+ `git commit -a -m "initial commit"`
+ end
+ end
+
+ it "on releasing" do
+ mock_build_message app_name, app_version
+ mock_confirm_message "Tagged v#{app_version}."
+ mock_confirm_message "Pushed git commits and tags."
+ expect(subject).to receive(:rubygem_push).with(app_gem_path.to_s)
+
+ Dir.chdir(app_path) { sys_exec("git push -u origin master") }
+
+ Rake.application["release"].invoke
+ end
+
+ it "even if tag already exists" do
+ mock_build_message app_name, app_version
+ mock_confirm_message "Tag v#{app_version} has already been created."
+ expect(subject).to receive(:rubygem_push).with(app_gem_path.to_s)
+
+ Dir.chdir(app_path) do
+ `git tag -a -m \"Version #{app_version}\" v#{app_version}`
+ end
+
+ Rake.application["release"].invoke
+ end
+ end
+ end
+ end
+end
diff --git a/spec/bundler/bundler/gem_version_promoter_spec.rb b/spec/bundler/bundler/gem_version_promoter_spec.rb
new file mode 100644
index 0000000000..c7620e2620
--- /dev/null
+++ b/spec/bundler/bundler/gem_version_promoter_spec.rb
@@ -0,0 +1,179 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe Bundler::GemVersionPromoter do
+ context "conservative resolver" do
+ def versions(result)
+ result.flatten.map(&:version).map(&:to_s)
+ end
+
+ def make_instance(*args)
+ @gvp = Bundler::GemVersionPromoter.new(*args).tap do |gvp|
+ gvp.class.class_eval { public :filter_dep_specs, :sort_dep_specs }
+ end
+ end
+
+ def unlocking(options)
+ make_instance(Bundler::SpecSet.new([]), ["foo"]).tap do |p|
+ p.level = options[:level] if options[:level]
+ p.strict = options[:strict] if options[:strict]
+ end
+ end
+
+ def keep_locked(options)
+ make_instance(Bundler::SpecSet.new([]), ["bar"]).tap do |p|
+ p.level = options[:level] if options[:level]
+ p.strict = options[:strict] if options[:strict]
+ end
+ end
+
+ def build_spec_group(name, version)
+ Bundler::Resolver::SpecGroup.new(build_spec(name, version))
+ end
+
+ # Rightmost (highest array index) in result is most preferred.
+ # Leftmost (lowest array index) in result is least preferred.
+ # `build_spec_group` has all version of gem in index.
+ # `build_spec` is the version currently in the .lock file.
+ #
+ # In default (not strict) mode, all versions in the index will
+ # be returned, allowing Bundler the best chance to resolve all
+ # dependencies, but sometimes resulting in upgrades that some
+ # would not consider conservative.
+ context "filter specs (strict) level patch" do
+ it "when keeping build_spec, keep current, next release" do
+ keep_locked(:level => :patch)
+ res = @gvp.filter_dep_specs(
+ build_spec_group("foo", %w(1.7.8 1.7.9 1.8.0)),
+ build_spec("foo", "1.7.8").first
+ )
+ expect(versions(res)).to eq %w(1.7.9 1.7.8)
+ end
+
+ it "when unlocking prefer next release first" do
+ unlocking(:level => :patch)
+ res = @gvp.filter_dep_specs(
+ build_spec_group("foo", %w(1.7.8 1.7.9 1.8.0)),
+ build_spec("foo", "1.7.8").first
+ )
+ expect(versions(res)).to eq %w(1.7.8 1.7.9)
+ end
+
+ it "when unlocking keep current when already at latest release" do
+ unlocking(:level => :patch)
+ res = @gvp.filter_dep_specs(
+ build_spec_group("foo", %w(1.7.9 1.8.0 2.0.0)),
+ build_spec("foo", "1.7.9").first
+ )
+ expect(versions(res)).to eq %w(1.7.9)
+ end
+ end
+
+ context "filter specs (strict) level minor" do
+ it "when unlocking favor next releases, remove minor and major increases" do
+ unlocking(:level => :minor)
+ res = @gvp.filter_dep_specs(
+ build_spec_group("foo", %w(0.2.0 0.3.0 0.3.1 0.9.0 1.0.0 2.0.0 2.0.1)),
+ build_spec("foo", "0.2.0").first
+ )
+ expect(versions(res)).to eq %w(0.2.0 0.3.0 0.3.1 0.9.0)
+ end
+
+ it "when keep locked, keep current, then favor next release, remove minor and major increases" do
+ keep_locked(:level => :minor)
+ res = @gvp.filter_dep_specs(
+ build_spec_group("foo", %w(0.2.0 0.3.0 0.3.1 0.9.0 1.0.0 2.0.0 2.0.1)),
+ build_spec("foo", "0.2.0").first
+ )
+ expect(versions(res)).to eq %w(0.3.0 0.3.1 0.9.0 0.2.0)
+ end
+ end
+
+ context "sort specs (not strict) level patch" do
+ it "when not unlocking, same order but make sure build_spec version is most preferred to stay put" do
+ keep_locked(:level => :patch)
+ res = @gvp.sort_dep_specs(
+ build_spec_group("foo", %w(1.5.4 1.6.5 1.7.6 1.7.7 1.7.8 1.7.9 1.8.0 1.8.1 2.0.0 2.0.1)),
+ build_spec("foo", "1.7.7").first
+ )
+ expect(versions(res)).to eq %w(1.5.4 1.6.5 1.7.6 2.0.0 2.0.1 1.8.0 1.8.1 1.7.8 1.7.9 1.7.7)
+ end
+
+ it "when unlocking favor next release, then current over minor increase" do
+ unlocking(:level => :patch)
+ res = @gvp.sort_dep_specs(
+ build_spec_group("foo", %w(1.7.7 1.7.8 1.7.9 1.8.0)),
+ build_spec("foo", "1.7.8").first
+ )
+ expect(versions(res)).to eq %w(1.7.7 1.8.0 1.7.8 1.7.9)
+ end
+
+ it "when unlocking do proper integer comparison, not string" do
+ unlocking(:level => :patch)
+ res = @gvp.sort_dep_specs(
+ build_spec_group("foo", %w(1.7.7 1.7.8 1.7.9 1.7.15 1.8.0)),
+ build_spec("foo", "1.7.8").first
+ )
+ expect(versions(res)).to eq %w(1.7.7 1.8.0 1.7.8 1.7.9 1.7.15)
+ end
+
+ it "leave current when unlocking but already at latest release" do
+ unlocking(:level => :patch)
+ res = @gvp.sort_dep_specs(
+ build_spec_group("foo", %w(1.7.9 1.8.0 2.0.0)),
+ build_spec("foo", "1.7.9").first
+ )
+ expect(versions(res)).to eq %w(2.0.0 1.8.0 1.7.9)
+ end
+ end
+
+ context "sort specs (not strict) level minor" do
+ it "when unlocking favor next release, then minor increase over current" do
+ unlocking(:level => :minor)
+ res = @gvp.sort_dep_specs(
+ build_spec_group("foo", %w(0.2.0 0.3.0 0.3.1 0.9.0 1.0.0 2.0.0 2.0.1)),
+ build_spec("foo", "0.2.0").first
+ )
+ expect(versions(res)).to eq %w(2.0.0 2.0.1 1.0.0 0.2.0 0.3.0 0.3.1 0.9.0)
+ end
+ end
+
+ context "level error handling" do
+ subject { Bundler::GemVersionPromoter.new }
+
+ it "should raise if not major, minor or patch is passed" do
+ expect { subject.level = :minjor }.to raise_error ArgumentError
+ end
+
+ it "should raise if invalid classes passed" do
+ [123, nil].each do |value|
+ expect { subject.level = value }.to raise_error ArgumentError
+ end
+ end
+
+ it "should accept major, minor patch symbols" do
+ [:major, :minor, :patch].each do |value|
+ subject.level = value
+ expect(subject.level).to eq value
+ end
+ end
+
+ it "should accept major, minor patch strings" do
+ %w(major minor patch).each do |value|
+ subject.level = value
+ expect(subject.level).to eq value.to_sym
+ end
+ end
+ end
+
+ context "debug output" do
+ it "should not kerblooie on its own debug output" do
+ gvp = unlocking(:level => :patch)
+ dep = Bundler::DepProxy.new(dep("foo", "1.2.0").first, "ruby")
+ result = gvp.send(:debug_format_result, dep, [build_spec_group("foo", "1.2.0"),
+ build_spec_group("foo", "1.3.0")])
+ expect(result.class).to eq Array
+ end
+ end
+ end
+end
diff --git a/spec/bundler/bundler/index_spec.rb b/spec/bundler/bundler/index_spec.rb
new file mode 100644
index 0000000000..09b09e08fa
--- /dev/null
+++ b/spec/bundler/bundler/index_spec.rb
@@ -0,0 +1,37 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe Bundler::Index do
+ let(:specs) { [] }
+ subject { described_class.build {|i| i.use(specs) } }
+
+ context "specs with a nil platform" do
+ let(:spec) do
+ Gem::Specification.new do |s|
+ s.name = "json"
+ s.version = "1.8.3"
+ allow(s).to receive(:platform).and_return(nil)
+ end
+ end
+ let(:specs) { [spec] }
+
+ describe "#search_by_spec" do
+ it "finds the spec when a nil platform is specified" do
+ expect(subject.search(spec)).to eq([spec])
+ end
+
+ it "finds the spec when a ruby platform is specified" do
+ query = spec.dup.tap {|s| s.platform = "ruby" }
+ expect(subject.search(query)).to eq([spec])
+ end
+ end
+ end
+
+ context "with specs that include development dependencies" do
+ let(:specs) { [*build_spec("a", "1.0.0") {|s| s.development("b", "~> 1.0") }] }
+
+ it "does not include b in #dependency_names" do
+ expect(subject.dependency_names).not_to include("b")
+ end
+ end
+end
diff --git a/spec/bundler/bundler/installer/gem_installer_spec.rb b/spec/bundler/bundler/installer/gem_installer_spec.rb
new file mode 100644
index 0000000000..e2f30cdd70
--- /dev/null
+++ b/spec/bundler/bundler/installer/gem_installer_spec.rb
@@ -0,0 +1,28 @@
+# frozen_string_literal: true
+require "spec_helper"
+require "bundler/installer/gem_installer"
+
+RSpec.describe Bundler::GemInstaller do
+ let(:installer) { instance_double("Installer") }
+ let(:spec_source) { instance_double("SpecSource") }
+ let(:spec) { instance_double("Specification", :name => "dummy", :version => "0.0.1", :loaded_from => "dummy", :source => spec_source) }
+
+ subject { described_class.new(spec, installer) }
+
+ context "spec_settings is nil" do
+ it "invokes install method with empty build_args", :rubygems => ">= 2" do
+ allow(spec_source).to receive(:install).with(spec, :force => false, :ensure_builtin_gems_cached => false, :build_args => [])
+ subject.install_from_spec
+ end
+ end
+
+ context "spec_settings is build option" do
+ it "invokes install method with build_args", :rubygems => ">= 2" do
+ allow(Bundler.settings).to receive(:[]).with(:bin)
+ allow(Bundler.settings).to receive(:[]).with(:inline)
+ allow(Bundler.settings).to receive(:[]).with("build.dummy").and_return("--with-dummy-config=dummy")
+ expect(spec_source).to receive(:install).with(spec, :force => false, :ensure_builtin_gems_cached => false, :build_args => ["--with-dummy-config=dummy"])
+ subject.install_from_spec
+ end
+ end
+end
diff --git a/spec/bundler/bundler/installer/parallel_installer_spec.rb b/spec/bundler/bundler/installer/parallel_installer_spec.rb
new file mode 100644
index 0000000000..7d2c441399
--- /dev/null
+++ b/spec/bundler/bundler/installer/parallel_installer_spec.rb
@@ -0,0 +1,47 @@
+# frozen_string_literal: true
+require "spec_helper"
+require "bundler/installer/parallel_installer"
+
+RSpec.describe Bundler::ParallelInstaller do
+ let(:installer) { instance_double("Installer") }
+ let(:all_specs) { [] }
+ let(:size) { 1 }
+ let(:standalone) { false }
+ let(:force) { false }
+
+ subject { described_class.new(installer, all_specs, size, standalone, force) }
+
+ context "when dependencies that are not on the overall installation list are the only ones not installed" do
+ let(:all_specs) do
+ [
+ build_spec("alpha", "1.0") {|s| s.runtime "a", "1" },
+ ].flatten
+ end
+
+ it "prints a warning" do
+ expect(Bundler.ui).to receive(:warn).with(<<-W.strip)
+Your lockfile was created by an old Bundler that left some things out.
+You can fix this by adding the missing gems to your Gemfile, running bundle install, and then removing the gems from your Gemfile.
+The missing gems are:
+* a depended upon by alpha
+ W
+ subject.check_for_corrupt_lockfile
+ end
+
+ context "when size > 1" do
+ let(:size) { 500 }
+
+ it "prints a warning and sets size to 1" do
+ expect(Bundler.ui).to receive(:warn).with(<<-W.strip)
+Your lockfile was created by an old Bundler that left some things out.
+Because of the missing DEPENDENCIES, we can only install gems one at a time, instead of installing 500 at a time.
+You can fix this by adding the missing gems to your Gemfile, running bundle install, and then removing the gems from your Gemfile.
+The missing gems are:
+* a depended upon by alpha
+ W
+ subject.check_for_corrupt_lockfile
+ expect(subject.size).to eq(1)
+ end
+ end
+ end
+end
diff --git a/spec/bundler/bundler/installer/spec_installation_spec.rb b/spec/bundler/bundler/installer/spec_installation_spec.rb
new file mode 100644
index 0000000000..1e368ab7c5
--- /dev/null
+++ b/spec/bundler/bundler/installer/spec_installation_spec.rb
@@ -0,0 +1,62 @@
+# frozen_string_literal: true
+require "spec_helper"
+require "bundler/installer/parallel_installer"
+
+RSpec.describe Bundler::ParallelInstaller::SpecInstallation do
+ let!(:dep) do
+ a_spec = Object.new
+ def a_spec.name
+ "I like tests"
+ end
+ a_spec
+ end
+
+ describe "#ready_to_enqueue?" do
+ context "when in enqueued state" do
+ it "is falsey" do
+ spec = described_class.new(dep)
+ spec.state = :enqueued
+ expect(spec.ready_to_enqueue?).to be_falsey
+ end
+ end
+
+ context "when in installed state" do
+ it "returns falsey" do
+ spec = described_class.new(dep)
+ spec.state = :installed
+ expect(spec.ready_to_enqueue?).to be_falsey
+ end
+ end
+
+ it "returns truthy" do
+ spec = described_class.new(dep)
+ expect(spec.ready_to_enqueue?).to be_truthy
+ end
+ end
+
+ describe "#dependencies_installed?" do
+ context "when all dependencies are installed" do
+ it "returns true" do
+ dependencies = []
+ dependencies << instance_double("SpecInstallation", :spec => "alpha", :name => "alpha", :installed? => true, :all_dependencies => [], :type => :production)
+ dependencies << instance_double("SpecInstallation", :spec => "beta", :name => "beta", :installed? => true, :all_dependencies => [], :type => :production)
+ all_specs = dependencies + [instance_double("SpecInstallation", :spec => "gamma", :name => "gamma", :installed? => false, :all_dependencies => [], :type => :production)]
+ spec = described_class.new(dep)
+ allow(spec).to receive(:all_dependencies).and_return(dependencies)
+ expect(spec.dependencies_installed?(all_specs)).to be_truthy
+ end
+ end
+
+ context "when all dependencies are not installed" do
+ it "returns false" do
+ dependencies = []
+ dependencies << instance_double("SpecInstallation", :spec => "alpha", :name => "alpha", :installed? => false, :all_dependencies => [], :type => :production)
+ dependencies << instance_double("SpecInstallation", :spec => "beta", :name => "beta", :installed? => true, :all_dependencies => [], :type => :production)
+ all_specs = dependencies + [instance_double("SpecInstallation", :spec => "gamma", :name => "gamma", :installed? => false, :all_dependencies => [], :type => :production)]
+ spec = described_class.new(dep)
+ allow(spec).to receive(:all_dependencies).and_return(dependencies)
+ expect(spec.dependencies_installed?(all_specs)).to be_falsey
+ end
+ end
+ end
+end
diff --git a/spec/bundler/bundler/lockfile_parser_spec.rb b/spec/bundler/bundler/lockfile_parser_spec.rb
new file mode 100644
index 0000000000..17bb447194
--- /dev/null
+++ b/spec/bundler/bundler/lockfile_parser_spec.rb
@@ -0,0 +1,94 @@
+# frozen_string_literal: true
+require "spec_helper"
+require "bundler/lockfile_parser"
+
+RSpec.describe Bundler::LockfileParser do
+ let(:lockfile_contents) { strip_whitespace(<<-L) }
+ GIT
+ remote: https://github.com/alloy/peiji-san.git
+ revision: eca485d8dc95f12aaec1a434b49d295c7e91844b
+ specs:
+ peiji-san (1.2.0)
+
+ GEM
+ remote: https://rubygems.org/
+ specs:
+ rake (10.3.2)
+
+ PLATFORMS
+ ruby
+
+ DEPENDENCIES
+ peiji-san!
+ rake
+
+ RUBY VERSION
+ ruby 2.1.3p242
+
+ BUNDLED WITH
+ 1.12.0.rc.2
+ L
+
+ describe ".sections_in_lockfile" do
+ it "returns the attributes" do
+ attributes = described_class.sections_in_lockfile(lockfile_contents)
+ expect(attributes).to contain_exactly(
+ "BUNDLED WITH", "DEPENDENCIES", "GEM", "GIT", "PLATFORMS", "RUBY VERSION"
+ )
+ end
+ end
+
+ describe ".unknown_sections_in_lockfile" do
+ let(:lockfile_contents) { strip_whitespace(<<-L) }
+ UNKNOWN ATTR
+
+ UNKNOWN ATTR 2
+ random contents
+ L
+
+ it "returns the unknown attributes" do
+ attributes = described_class.unknown_sections_in_lockfile(lockfile_contents)
+ expect(attributes).to contain_exactly("UNKNOWN ATTR", "UNKNOWN ATTR 2")
+ end
+ end
+
+ describe ".sections_to_ignore" do
+ subject { described_class.sections_to_ignore(base_version) }
+
+ context "with a nil base version" do
+ let(:base_version) { nil }
+
+ it "returns the same as > 1.0" do
+ expect(subject).to contain_exactly(
+ described_class::BUNDLED, described_class::RUBY, described_class::PLUGIN
+ )
+ end
+ end
+
+ context "with a prerelease base version" do
+ let(:base_version) { Gem::Version.create("1.11.0.rc.1") }
+
+ it "returns the same as for the release version" do
+ expect(subject).to contain_exactly(
+ described_class::RUBY, described_class::PLUGIN
+ )
+ end
+ end
+
+ context "with a current version" do
+ let(:base_version) { Gem::Version.create(Bundler::VERSION) }
+
+ it "returns an empty array" do
+ expect(subject).to eq([])
+ end
+ end
+
+ context "with a future version" do
+ let(:base_version) { Gem::Version.create("5.5.5") }
+
+ it "returns an empty array" do
+ expect(subject).to eq([])
+ end
+ end
+ end
+end
diff --git a/spec/bundler/bundler/mirror_spec.rb b/spec/bundler/bundler/mirror_spec.rb
new file mode 100644
index 0000000000..9051a80465
--- /dev/null
+++ b/spec/bundler/bundler/mirror_spec.rb
@@ -0,0 +1,329 @@
+# frozen_string_literal: true
+require "spec_helper"
+require "bundler/mirror"
+
+RSpec.describe Bundler::Settings::Mirror do
+ let(:mirror) { Bundler::Settings::Mirror.new }
+
+ it "returns zero when fallback_timeout is not set" do
+ expect(mirror.fallback_timeout).to eq(0)
+ end
+
+ it "takes a number as a fallback_timeout" do
+ mirror.fallback_timeout = 1
+ expect(mirror.fallback_timeout).to eq(1)
+ end
+
+ it "takes truthy as a default fallback timeout" do
+ mirror.fallback_timeout = true
+ expect(mirror.fallback_timeout).to eq(0.1)
+ end
+
+ it "takes falsey as a zero fallback timeout" do
+ mirror.fallback_timeout = false
+ expect(mirror.fallback_timeout).to eq(0)
+ end
+
+ it "takes a string with 'true' as a default fallback timeout" do
+ mirror.fallback_timeout = "true"
+ expect(mirror.fallback_timeout).to eq(0.1)
+ end
+
+ it "takes a string with 'false' as a zero fallback timeout" do
+ mirror.fallback_timeout = "false"
+ expect(mirror.fallback_timeout).to eq(0)
+ end
+
+ it "takes a string for the uri but returns an uri object" do
+ mirror.uri = "http://localhost:9292"
+ expect(mirror.uri).to eq(URI("http://localhost:9292"))
+ end
+
+ it "takes an uri object for the uri" do
+ mirror.uri = URI("http://localhost:9293")
+ expect(mirror.uri).to eq(URI("http://localhost:9293"))
+ end
+
+ context "without a uri" do
+ it "invalidates the mirror" do
+ mirror.validate!
+ expect(mirror.valid?).to be_falsey
+ end
+ end
+
+ context "with an uri" do
+ before { mirror.uri = "http://localhost:9292" }
+
+ context "without a fallback timeout" do
+ it "is not valid by default" do
+ expect(mirror.valid?).to be_falsey
+ end
+
+ context "when probed" do
+ let(:probe) { double }
+
+ context "with a replying mirror" do
+ before do
+ allow(probe).to receive(:replies?).and_return(true)
+ mirror.validate!(probe)
+ end
+
+ it "is valid" do
+ expect(mirror.valid?).to be_truthy
+ end
+ end
+
+ context "with a non replying mirror" do
+ before do
+ allow(probe).to receive(:replies?).and_return(false)
+ mirror.validate!(probe)
+ end
+
+ it "is still valid" do
+ expect(mirror.valid?).to be_truthy
+ end
+ end
+ end
+ end
+
+ context "with a fallback timeout" do
+ before { mirror.fallback_timeout = 1 }
+
+ it "is not valid by default" do
+ expect(mirror.valid?).to be_falsey
+ end
+
+ context "when probed" do
+ let(:probe) { double }
+
+ context "with a replying mirror" do
+ before do
+ allow(probe).to receive(:replies?).and_return(true)
+ mirror.validate!(probe)
+ end
+
+ it "is valid" do
+ expect(mirror.valid?).to be_truthy
+ end
+
+ it "is validated only once" do
+ allow(probe).to receive(:replies?).and_raise("Only once!")
+ mirror.validate!(probe)
+ expect(mirror.valid?).to be_truthy
+ end
+ end
+
+ context "with a non replying mirror" do
+ before do
+ allow(probe).to receive(:replies?).and_return(false)
+ mirror.validate!(probe)
+ end
+
+ it "is not valid" do
+ expect(mirror.valid?).to be_falsey
+ end
+
+ it "is validated only once" do
+ allow(probe).to receive(:replies?).and_raise("Only once!")
+ mirror.validate!(probe)
+ expect(mirror.valid?).to be_falsey
+ end
+ end
+ end
+ end
+
+ describe "#==" do
+ it "returns true if uri and fallback timeout are the same" do
+ uri = "https://ruby.taobao.org"
+ mirror = Bundler::Settings::Mirror.new(uri, 1)
+ another_mirror = Bundler::Settings::Mirror.new(uri, 1)
+
+ expect(mirror == another_mirror).to be true
+ end
+ end
+ end
+end
+
+RSpec.describe Bundler::Settings::Mirrors do
+ let(:localhost_uri) { URI("http://localhost:9292") }
+
+ context "with a just created mirror" do
+ let(:mirrors) do
+ probe = double
+ allow(probe).to receive(:replies?).and_return(true)
+ Bundler::Settings::Mirrors.new(probe)
+ end
+
+ it "returns a mirror that contains the source uri for an unknown uri" do
+ mirror = mirrors.for("http://rubygems.org/")
+ expect(mirror).to eq(Bundler::Settings::Mirror.new("http://rubygems.org/"))
+ end
+
+ it "parses a mirror key and returns a mirror for the parsed uri" do
+ mirrors.parse("mirror.http://rubygems.org/", localhost_uri)
+ expect(mirrors.for("http://rubygems.org/").uri).to eq(localhost_uri)
+ end
+
+ it "parses a relative mirror key and returns a mirror for the parsed http uri" do
+ mirrors.parse("mirror.rubygems.org", localhost_uri)
+ expect(mirrors.for("http://rubygems.org/").uri).to eq(localhost_uri)
+ end
+
+ it "parses a relative mirror key and returns a mirror for the parsed https uri" do
+ mirrors.parse("mirror.rubygems.org", localhost_uri)
+ expect(mirrors.for("https://rubygems.org/").uri).to eq(localhost_uri)
+ end
+
+ context "with a uri parsed already" do
+ before { mirrors.parse("mirror.http://rubygems.org/", localhost_uri) }
+
+ it "takes a mirror fallback_timeout and assigns the timeout" do
+ mirrors.parse("mirror.http://rubygems.org.fallback_timeout", "2")
+ expect(mirrors.for("http://rubygems.org/").fallback_timeout).to eq(2)
+ end
+
+ it "parses a 'true' fallback timeout and sets the default timeout" do
+ mirrors.parse("mirror.http://rubygems.org.fallback_timeout", "true")
+ expect(mirrors.for("http://rubygems.org/").fallback_timeout).to eq(0.1)
+ end
+
+ it "parses a 'false' fallback timeout and sets it to zero" do
+ mirrors.parse("mirror.http://rubygems.org.fallback_timeout", "false")
+ expect(mirrors.for("http://rubygems.org/").fallback_timeout).to eq(0)
+ end
+ end
+ end
+
+ context "with a mirror prober that replies on time" do
+ let(:mirrors) do
+ probe = double
+ allow(probe).to receive(:replies?).and_return(true)
+ Bundler::Settings::Mirrors.new(probe)
+ end
+
+ context "with a default fallback_timeout for rubygems.org" do
+ before do
+ mirrors.parse("mirror.http://rubygems.org/", localhost_uri)
+ mirrors.parse("mirror.http://rubygems.org.fallback_timeout", "true")
+ end
+
+ it "returns localhost" do
+ expect(mirrors.for("http://rubygems.org").uri).to eq(localhost_uri)
+ end
+ end
+
+ context "with a mirror for all" do
+ before do
+ mirrors.parse("mirror.all", localhost_uri)
+ end
+
+ context "without a fallback timeout" do
+ it "returns localhost uri for rubygems" do
+ expect(mirrors.for("http://rubygems.org").uri).to eq(localhost_uri)
+ end
+
+ it "returns localhost for any other url" do
+ expect(mirrors.for("http://whatever.com/").uri).to eq(localhost_uri)
+ end
+ end
+ context "with a fallback timeout" do
+ before { mirrors.parse("mirror.all.fallback_timeout", "1") }
+
+ it "returns localhost uri for rubygems" do
+ expect(mirrors.for("http://rubygems.org").uri).to eq(localhost_uri)
+ end
+
+ it "returns localhost for any other url" do
+ expect(mirrors.for("http://whatever.com/").uri).to eq(localhost_uri)
+ end
+ end
+ end
+ end
+
+ context "with a mirror prober that does not reply on time" do
+ let(:mirrors) do
+ probe = double
+ allow(probe).to receive(:replies?).and_return(false)
+ Bundler::Settings::Mirrors.new(probe)
+ end
+
+ context "with a localhost mirror for all" do
+ before { mirrors.parse("mirror.all", localhost_uri) }
+
+ context "without a fallback timeout" do
+ it "returns localhost" do
+ expect(mirrors.for("http://whatever.com").uri).to eq(localhost_uri)
+ end
+ end
+
+ context "with a fallback timeout" do
+ before { mirrors.parse("mirror.all.fallback_timeout", "true") }
+
+ it "returns the source uri, not localhost" do
+ expect(mirrors.for("http://whatever.com").uri).to eq(URI("http://whatever.com/"))
+ end
+ end
+ end
+
+ context "with localhost as a mirror for rubygems.org" do
+ before { mirrors.parse("mirror.http://rubygems.org/", localhost_uri) }
+
+ context "without a fallback timeout" do
+ it "returns the uri that is not mirrored" do
+ expect(mirrors.for("http://whatever.com").uri).to eq(URI("http://whatever.com/"))
+ end
+
+ it "returns localhost for rubygems.org" do
+ expect(mirrors.for("http://rubygems.org/").uri).to eq(localhost_uri)
+ end
+ end
+
+ context "with a fallback timeout" do
+ before { mirrors.parse("mirror.http://rubygems.org/.fallback_timeout", "true") }
+
+ it "returns the uri that is not mirrored" do
+ expect(mirrors.for("http://whatever.com").uri).to eq(URI("http://whatever.com/"))
+ end
+
+ it "returns rubygems.org for rubygems.org" do
+ expect(mirrors.for("http://rubygems.org/").uri).to eq(URI("http://rubygems.org/"))
+ end
+ end
+ end
+ end
+end
+
+RSpec.describe Bundler::Settings::TCPSocketProbe do
+ let(:probe) { Bundler::Settings::TCPSocketProbe.new }
+
+ context "with a listening TCP Server" do
+ def with_server_and_mirror
+ server = TCPServer.new("127.0.0.1", 0)
+ mirror = Bundler::Settings::Mirror.new("http://localhost:#{server.addr[1]}", 1)
+ yield server, mirror
+ server.close unless server.closed?
+ end
+
+ it "probes the server correctly" do
+ with_server_and_mirror do |server, mirror|
+ expect(server.closed?).to be_falsey
+ expect(probe.replies?(mirror)).to be_truthy
+ end
+ end
+
+ it "probes falsey when the server is down" do
+ with_server_and_mirror do |server, mirror|
+ server.close
+ expect(probe.replies?(mirror)).to be_falsey
+ end
+ end
+ end
+
+ context "with an invalid mirror" do
+ let(:mirror) { Bundler::Settings::Mirror.new("http://127.0.0.127:9292", true) }
+
+ it "fails with a timeout when there is nothing to tcp handshake" do
+ expect(probe.replies?(mirror)).to be_falsey
+ end
+ end
+end
diff --git a/spec/bundler/bundler/plugin/api/source_spec.rb b/spec/bundler/bundler/plugin/api/source_spec.rb
new file mode 100644
index 0000000000..4dbb993b89
--- /dev/null
+++ b/spec/bundler/bundler/plugin/api/source_spec.rb
@@ -0,0 +1,83 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe Bundler::Plugin::API::Source do
+ let(:uri) { "uri://to/test" }
+ let(:type) { "spec_type" }
+
+ subject(:source) do
+ klass = Class.new
+ klass.send :include, Bundler::Plugin::API::Source
+ klass.new("uri" => uri, "type" => type)
+ end
+
+ describe "attributes" do
+ it "allows access to uri" do
+ expect(source.uri).to eq("uri://to/test")
+ end
+
+ it "allows access to name" do
+ expect(source.name).to eq("spec_type at uri://to/test")
+ end
+ end
+
+ context "post_install" do
+ let(:installer) { double(:installer) }
+
+ before do
+ allow(Bundler::Source::Path::Installer).to receive(:new) { installer }
+ end
+
+ it "calls Path::Installer's post_install" do
+ expect(installer).to receive(:post_install).once
+
+ source.post_install(double(:spec))
+ end
+ end
+
+ context "install_path" do
+ let(:uri) { "uri://to/a/repository-name" }
+ let(:hash) { Digest::SHA1.hexdigest(uri) }
+ let(:install_path) { Pathname.new "/bundler/install/path" }
+
+ before do
+ allow(Bundler).to receive(:install_path) { install_path }
+ end
+
+ it "returns basename with uri_hash" do
+ expected = Pathname.new "#{install_path}/repository-name-#{hash[0..11]}"
+ expect(source.install_path).to eq(expected)
+ end
+ end
+
+ context "to_lock" do
+ it "returns the string with remote and type" do
+ expected = strip_whitespace <<-L
+ PLUGIN SOURCE
+ remote: #{uri}
+ type: #{type}
+ specs:
+ L
+
+ expect(source.to_lock).to eq(expected)
+ end
+
+ context "with additional options to lock" do
+ before do
+ allow(source).to receive(:options_to_lock) { { "first" => "option" } }
+ end
+
+ it "includes them" do
+ expected = strip_whitespace <<-L
+ PLUGIN SOURCE
+ remote: #{uri}
+ type: #{type}
+ first: option
+ specs:
+ L
+
+ expect(source.to_lock).to eq(expected)
+ end
+ end
+ end
+end
diff --git a/spec/bundler/bundler/plugin/api_spec.rb b/spec/bundler/bundler/plugin/api_spec.rb
new file mode 100644
index 0000000000..e40b9adb0f
--- /dev/null
+++ b/spec/bundler/bundler/plugin/api_spec.rb
@@ -0,0 +1,84 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe Bundler::Plugin::API do
+ context "plugin declarations" do
+ before do
+ stub_const "UserPluginClass", Class.new(Bundler::Plugin::API)
+ end
+
+ describe "#command" do
+ it "declares a command plugin with same class as handler" do
+ expect(Bundler::Plugin).
+ to receive(:add_command).with("meh", UserPluginClass).once
+
+ UserPluginClass.command "meh"
+ end
+
+ it "accepts another class as argument that handles the command" do
+ stub_const "NewClass", Class.new
+ expect(Bundler::Plugin).to receive(:add_command).with("meh", NewClass).once
+
+ UserPluginClass.command "meh", NewClass
+ end
+ end
+
+ describe "#source" do
+ it "declares a source plugin with same class as handler" do
+ expect(Bundler::Plugin).
+ to receive(:add_source).with("a_source", UserPluginClass).once
+
+ UserPluginClass.source "a_source"
+ end
+
+ it "accepts another class as argument that handles the command" do
+ stub_const "NewClass", Class.new
+ expect(Bundler::Plugin).to receive(:add_source).with("a_source", NewClass).once
+
+ UserPluginClass.source "a_source", NewClass
+ end
+ end
+
+ describe "#hook" do
+ it "accepts a block and passes it to Plugin module" do
+ foo = double("tester")
+ expect(foo).to receive(:called)
+
+ expect(Bundler::Plugin).to receive(:add_hook).with("post-foo").and_yield
+
+ Bundler::Plugin::API.hook("post-foo") { foo.called }
+ end
+ end
+ end
+
+ context "bundler interfaces provided" do
+ before do
+ stub_const "UserPluginClass", Class.new(Bundler::Plugin::API)
+ end
+
+ subject(:api) { UserPluginClass.new }
+
+ # A test of delegation
+ it "provides the Bundler's functions" do
+ expect(Bundler).to receive(:an_unkown_function).once
+
+ api.an_unkown_function
+ end
+
+ it "includes Bundler::SharedHelpers' functions" do
+ expect(Bundler::SharedHelpers).to receive(:an_unkown_helper).once
+
+ api.an_unkown_helper
+ end
+
+ context "#tmp" do
+ it "provides a tmp dir" do
+ expect(api.tmp("mytmp")).to be_directory
+ end
+
+ it "accepts multiple names for suffix" do
+ expect(api.tmp("myplugin", "download")).to be_directory
+ end
+ end
+ end
+end
diff --git a/spec/bundler/bundler/plugin/dsl_spec.rb b/spec/bundler/bundler/plugin/dsl_spec.rb
new file mode 100644
index 0000000000..cd15b6ea9d
--- /dev/null
+++ b/spec/bundler/bundler/plugin/dsl_spec.rb
@@ -0,0 +1,39 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe Bundler::Plugin::DSL do
+ DSL = Bundler::Plugin::DSL
+
+ subject(:dsl) { Bundler::Plugin::DSL.new }
+
+ before do
+ allow(Bundler).to receive(:root) { Pathname.new "/" }
+ end
+
+ describe "it ignores only the methods defined in Bundler::Dsl" do
+ it "doesn't raises error for Dsl methods" do
+ expect { dsl.install_if }.not_to raise_error
+ end
+
+ it "raises error for other methods" do
+ expect { dsl.no_method }.to raise_error(DSL::PluginGemfileError)
+ end
+ end
+
+ describe "source block" do
+ it "adds #source with :type to list and also inferred_plugins list" do
+ expect(dsl).to receive(:plugin).with("bundler-source-news").once
+
+ dsl.source("some_random_url", :type => "news") {}
+
+ expect(dsl.inferred_plugins).to eq(["bundler-source-news"])
+ end
+
+ it "registers a source type plugin only once for multiple declataions" do
+ expect(dsl).to receive(:plugin).with("bundler-source-news").and_call_original.once
+
+ dsl.source("some_random_url", :type => "news") {}
+ dsl.source("another_random_url", :type => "news") {}
+ end
+ end
+end
diff --git a/spec/bundler/bundler/plugin/index_spec.rb b/spec/bundler/bundler/plugin/index_spec.rb
new file mode 100644
index 0000000000..24b9a408ff
--- /dev/null
+++ b/spec/bundler/bundler/plugin/index_spec.rb
@@ -0,0 +1,179 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe Bundler::Plugin::Index do
+ Index = Bundler::Plugin::Index
+
+ before do
+ gemfile ""
+ path = lib_path(plugin_name)
+ index.register_plugin("new-plugin", path.to_s, [path.join("lib").to_s], commands, sources, hooks)
+ end
+
+ let(:plugin_name) { "new-plugin" }
+ let(:commands) { [] }
+ let(:sources) { [] }
+ let(:hooks) { [] }
+
+ subject(:index) { Index.new }
+
+ describe "#register plugin" do
+ it "is available for retrieval" do
+ expect(index.plugin_path(plugin_name)).to eq(lib_path(plugin_name))
+ end
+
+ it "load_paths is available for retrival" do
+ expect(index.load_paths(plugin_name)).to eq([lib_path(plugin_name).join("lib").to_s])
+ end
+
+ it "is persistent" do
+ new_index = Index.new
+ expect(new_index.plugin_path(plugin_name)).to eq(lib_path(plugin_name))
+ end
+
+ it "load_paths are persistent" do
+ new_index = Index.new
+ expect(new_index.load_paths(plugin_name)).to eq([lib_path(plugin_name).join("lib").to_s])
+ end
+ end
+
+ describe "commands" do
+ let(:commands) { ["newco"] }
+
+ it "returns the plugins name on query" do
+ expect(index.command_plugin("newco")).to eq(plugin_name)
+ end
+
+ it "raises error on conflict" do
+ expect do
+ index.register_plugin("aplugin", lib_path("aplugin").to_s, lib_path("aplugin").join("lib").to_s, ["newco"], [], [])
+ end.to raise_error(Index::CommandConflict)
+ end
+
+ it "is persistent" do
+ new_index = Index.new
+ expect(new_index.command_plugin("newco")).to eq(plugin_name)
+ end
+ end
+
+ describe "source" do
+ let(:sources) { ["new_source"] }
+
+ it "returns the plugins name on query" do
+ expect(index.source_plugin("new_source")).to eq(plugin_name)
+ end
+
+ it "raises error on conflict" do
+ expect do
+ index.register_plugin("aplugin", lib_path("aplugin").to_s, lib_path("aplugin").join("lib").to_s, [], ["new_source"], [])
+ end.to raise_error(Index::SourceConflict)
+ end
+
+ it "is persistent" do
+ new_index = Index.new
+ expect(new_index.source_plugin("new_source")).to eq(plugin_name)
+ end
+ end
+
+ describe "hook" do
+ let(:hooks) { ["after-bar"] }
+
+ it "returns the plugins name on query" do
+ expect(index.hook_plugins("after-bar")).to include(plugin_name)
+ end
+
+ it "is persistent" do
+ new_index = Index.new
+ expect(new_index.hook_plugins("after-bar")).to eq([plugin_name])
+ end
+
+ context "that are not registered", :focused do
+ let(:file) { double("index-file") }
+
+ before do
+ index.hook_plugins("not-there")
+ allow(File).to receive(:open).and_yield(file)
+ end
+
+ it "should not save it with next registered hook" do
+ expect(file).to receive(:puts) do |content|
+ expect(content).not_to include("not-there")
+ end
+
+ index.register_plugin("aplugin", lib_path("aplugin").to_s, lib_path("aplugin").join("lib").to_s, [], [], [])
+ end
+ end
+ end
+
+ describe "global index" do
+ before do
+ Dir.chdir(tmp) do
+ Bundler::Plugin.reset!
+ path = lib_path("gplugin")
+ index.register_plugin("gplugin", path.to_s, [path.join("lib").to_s], [], ["glb_source"], [])
+ end
+ end
+
+ it "skips sources" do
+ new_index = Index.new
+ expect(new_index.source_plugin("glb_source")).to be_falsy
+ end
+ end
+
+ describe "after conflict" do
+ let(:commands) { ["foo"] }
+ let(:sources) { ["bar"] }
+ let(:hooks) { ["hoook"] }
+
+ shared_examples "it cleans up" do
+ it "the path" do
+ expect(index.installed?("cplugin")).to be_falsy
+ end
+
+ it "the command" do
+ expect(index.command_plugin("xfoo")).to be_falsy
+ end
+
+ it "the source" do
+ expect(index.source_plugin("xbar")).to be_falsy
+ end
+
+ it "the hook" do
+ expect(index.hook_plugins("xhoook")).to be_empty
+ end
+ end
+
+ context "on command conflict it cleans up" do
+ before do
+ expect do
+ path = lib_path("cplugin")
+ index.register_plugin("cplugin", path.to_s, [path.join("lib").to_s], ["foo"], ["xbar"], ["xhoook"])
+ end.to raise_error(Index::CommandConflict)
+ end
+
+ include_examples "it cleans up"
+ end
+
+ context "on source conflict it cleans up" do
+ before do
+ expect do
+ path = lib_path("cplugin")
+ index.register_plugin("cplugin", path.to_s, [path.join("lib").to_s], ["xfoo"], ["bar"], ["xhoook"])
+ end.to raise_error(Index::SourceConflict)
+ end
+
+ include_examples "it cleans up"
+ end
+
+ context "on command and source conflict it cleans up" do
+ before do
+ expect do
+ path = lib_path("cplugin")
+ index.register_plugin("cplugin", path.to_s, [path.join("lib").to_s], ["foo"], ["bar"], ["xhoook"])
+ end.to raise_error(Index::CommandConflict)
+ end
+
+ include_examples "it cleans up"
+ end
+ end
+end
diff --git a/spec/bundler/bundler/plugin/installer_spec.rb b/spec/bundler/bundler/plugin/installer_spec.rb
new file mode 100644
index 0000000000..e8d5941e33
--- /dev/null
+++ b/spec/bundler/bundler/plugin/installer_spec.rb
@@ -0,0 +1,100 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe Bundler::Plugin::Installer do
+ subject(:installer) { Bundler::Plugin::Installer.new }
+
+ describe "cli install" do
+ it "uses Gem.sources when non of the source is provided" do
+ sources = double(:sources)
+ allow(Bundler).to receive_message_chain("rubygems.sources") { sources }
+
+ allow(installer).to receive(:install_rubygems).
+ with("new-plugin", [">= 0"], sources).once
+
+ installer.install("new-plugin", {})
+ end
+
+ describe "with mocked installers" do
+ let(:spec) { double(:spec) }
+ it "returns the installed spec after installing git plugins" do
+ allow(installer).to receive(:install_git).
+ and_return("new-plugin" => spec)
+
+ expect(installer.install(["new-plugin"], :git => "https://some.ran/dom")).
+ to eq("new-plugin" => spec)
+ end
+
+ it "returns the installed spec after installing rubygems plugins" do
+ allow(installer).to receive(:install_rubygems).
+ and_return("new-plugin" => spec)
+
+ expect(installer.install(["new-plugin"], :source => "https://some.ran/dom")).
+ to eq("new-plugin" => spec)
+ end
+ end
+
+ describe "with actual installers" do
+ before do
+ build_repo2 do
+ build_plugin "re-plugin"
+ build_plugin "ma-plugin"
+ end
+ end
+
+ context "git plugins" do
+ before do
+ build_git "ga-plugin", :path => lib_path("ga-plugin") do |s|
+ s.write "plugins.rb"
+ end
+ end
+
+ let(:result) do
+ installer.install(["ga-plugin"], :git => "file://#{lib_path("ga-plugin")}")
+ end
+
+ it "returns the installed spec after installing" do
+ spec = result["ga-plugin"]
+ expect(spec.full_name).to eq "ga-plugin-1.0"
+ end
+
+ it "has expected full gem path" do
+ rev = revision_for(lib_path("ga-plugin"))
+ expect(result["ga-plugin"].full_gem_path).
+ to eq(Bundler::Plugin.root.join("bundler", "gems", "ga-plugin-#{rev[0..11]}").to_s)
+ end
+ end
+
+ context "rubygems plugins" do
+ let(:result) do
+ installer.install(["re-plugin"], :source => "file://#{gem_repo2}")
+ end
+
+ it "returns the installed spec after installing " do
+ expect(result["re-plugin"]).to be_kind_of(Bundler::RemoteSpecification)
+ end
+
+ it "has expected full_gem)path" do
+ expect(result["re-plugin"].full_gem_path).
+ to eq(global_plugin_gem("re-plugin-1.0").to_s)
+ end
+ end
+
+ context "multiple plugins" do
+ let(:result) do
+ installer.install(["re-plugin", "ma-plugin"], :source => "file://#{gem_repo2}")
+ end
+
+ it "returns the installed spec after installing " do
+ expect(result["re-plugin"]).to be_kind_of(Bundler::RemoteSpecification)
+ expect(result["ma-plugin"]).to be_kind_of(Bundler::RemoteSpecification)
+ end
+
+ it "has expected full_gem)path" do
+ expect(result["re-plugin"].full_gem_path).to eq(global_plugin_gem("re-plugin-1.0").to_s)
+ expect(result["ma-plugin"].full_gem_path).to eq(global_plugin_gem("ma-plugin-1.0").to_s)
+ end
+ end
+ end
+ end
+end
diff --git a/spec/bundler/bundler/plugin/source_list_spec.rb b/spec/bundler/bundler/plugin/source_list_spec.rb
new file mode 100644
index 0000000000..86cc4ac4ed
--- /dev/null
+++ b/spec/bundler/bundler/plugin/source_list_spec.rb
@@ -0,0 +1,26 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe Bundler::Plugin::SourceList do
+ SourceList = Bundler::Plugin::SourceList
+
+ before do
+ allow(Bundler).to receive(:root) { Pathname.new "/" }
+ end
+
+ subject(:source_list) { SourceList.new }
+
+ describe "adding sources uses classes for plugin" do
+ it "uses Plugin::Installer::Rubygems for rubygems sources" do
+ source = source_list.
+ add_rubygems_source("remotes" => ["https://existing-rubygems.org"])
+ expect(source).to be_instance_of(Bundler::Plugin::Installer::Rubygems)
+ end
+
+ it "uses Plugin::Installer::Git for git sources" do
+ source = source_list.
+ add_git_source("uri" => "git://existing-git.org/path.git")
+ expect(source).to be_instance_of(Bundler::Plugin::Installer::Git)
+ end
+ end
+end
diff --git a/spec/bundler/bundler/plugin_spec.rb b/spec/bundler/bundler/plugin_spec.rb
new file mode 100644
index 0000000000..5bbb7384c8
--- /dev/null
+++ b/spec/bundler/bundler/plugin_spec.rb
@@ -0,0 +1,292 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe Bundler::Plugin do
+ Plugin = Bundler::Plugin
+
+ let(:installer) { double(:installer) }
+ let(:index) { double(:index) }
+ let(:spec) { double(:spec) }
+ let(:spec2) { double(:spec2) }
+
+ before do
+ build_lib "new-plugin", :path => lib_path("new-plugin") do |s|
+ s.write "plugins.rb"
+ end
+
+ build_lib "another-plugin", :path => lib_path("another-plugin") do |s|
+ s.write "plugins.rb"
+ end
+
+ allow(spec).to receive(:full_gem_path).
+ and_return(lib_path("new-plugin").to_s)
+ allow(spec).to receive(:load_paths).
+ and_return([lib_path("new-plugin").join("lib").to_s])
+
+ allow(spec2).to receive(:full_gem_path).
+ and_return(lib_path("another-plugin").to_s)
+ allow(spec2).to receive(:load_paths).
+ and_return([lib_path("another-plugin").join("lib").to_s])
+
+ allow(Plugin::Installer).to receive(:new) { installer }
+ allow(Plugin).to receive(:index) { index }
+ allow(index).to receive(:register_plugin)
+ end
+
+ describe "install command" do
+ let(:opts) { { "version" => "~> 1.0", "source" => "foo" } }
+
+ before do
+ allow(installer).to receive(:install).with(["new-plugin"], opts) do
+ { "new-plugin" => spec }
+ end
+ end
+
+ it "passes the name and options to installer" do
+ allow(installer).to receive(:install).with(["new-plugin"], opts) do
+ { "new-plugin" => spec }
+ end.once
+
+ subject.install ["new-plugin"], opts
+ end
+
+ it "validates the installed plugin" do
+ allow(subject).
+ to receive(:validate_plugin!).with(lib_path("new-plugin")).once
+
+ subject.install ["new-plugin"], opts
+ end
+
+ it "registers the plugin with index" do
+ allow(index).to receive(:register_plugin).
+ with("new-plugin", lib_path("new-plugin").to_s, [lib_path("new-plugin").join("lib").to_s], []).once
+ subject.install ["new-plugin"], opts
+ end
+
+ context "multiple plugins" do
+ it do
+ allow(installer).to receive(:install).
+ with(["new-plugin", "another-plugin"], opts) do
+ {
+ "new-plugin" => spec,
+ "another-plugin" => spec2,
+ }
+ end.once
+
+ allow(subject).to receive(:validate_plugin!).twice
+ allow(index).to receive(:register_plugin).twice
+ subject.install ["new-plugin", "another-plugin"], opts
+ end
+ end
+ end
+
+ describe "evaluate gemfile for plugins" do
+ let(:definition) { double("definition") }
+ let(:builder) { double("builder") }
+ let(:gemfile) { bundled_app("Gemfile") }
+
+ before do
+ allow(Plugin::DSL).to receive(:new) { builder }
+ allow(builder).to receive(:eval_gemfile).with(gemfile)
+ allow(builder).to receive(:to_definition) { definition }
+ allow(builder).to receive(:inferred_plugins) { [] }
+ end
+
+ it "doesn't calls installer without any plugins" do
+ allow(definition).to receive(:dependencies) { [] }
+ allow(installer).to receive(:install_definition).never
+
+ subject.gemfile_install(gemfile)
+ end
+
+ context "with dependencies" do
+ let(:plugin_specs) do
+ {
+ "new-plugin" => spec,
+ "another-plugin" => spec2,
+ }
+ end
+
+ before do
+ allow(index).to receive(:installed?) { nil }
+ allow(definition).to receive(:dependencies) { [Bundler::Dependency.new("new-plugin", ">=0"), Bundler::Dependency.new("another-plugin", ">=0")] }
+ allow(installer).to receive(:install_definition) { plugin_specs }
+ end
+
+ it "should validate and register the plugins" do
+ expect(subject).to receive(:validate_plugin!).twice
+ expect(subject).to receive(:register_plugin).twice
+
+ subject.gemfile_install(gemfile)
+ end
+
+ it "should pass the optional plugins to #register_plugin" do
+ allow(builder).to receive(:inferred_plugins) { ["another-plugin"] }
+
+ expect(subject).to receive(:register_plugin).
+ with("new-plugin", spec, false).once
+
+ expect(subject).to receive(:register_plugin).
+ with("another-plugin", spec2, true).once
+
+ subject.gemfile_install(gemfile)
+ end
+ end
+ end
+
+ describe "#command?" do
+ it "returns true value for commands in index" do
+ allow(index).
+ to receive(:command_plugin).with("newcommand") { "my-plugin" }
+ result = subject.command? "newcommand"
+ expect(result).to be_truthy
+ end
+
+ it "returns false value for commands not in index" do
+ allow(index).to receive(:command_plugin).with("newcommand") { nil }
+ result = subject.command? "newcommand"
+ expect(result).to be_falsy
+ end
+ end
+
+ describe "#exec_command" do
+ it "raises UndefinedCommandError when command is not found" do
+ allow(index).to receive(:command_plugin).with("newcommand") { nil }
+ expect { subject.exec_command("newcommand", []) }.
+ to raise_error(Plugin::UndefinedCommandError)
+ end
+ end
+
+ describe "#source?" do
+ it "returns true value for sources in index" do
+ allow(index).
+ to receive(:command_plugin).with("foo-source") { "my-plugin" }
+ result = subject.command? "foo-source"
+ expect(result).to be_truthy
+ end
+
+ it "returns false value for source not in index" do
+ allow(index).to receive(:command_plugin).with("foo-source") { nil }
+ result = subject.command? "foo-source"
+ expect(result).to be_falsy
+ end
+ end
+
+ describe "#source" do
+ it "raises UnknownSourceError when source is not found" do
+ allow(index).to receive(:source_plugin).with("bar") { nil }
+ expect { subject.source("bar") }.
+ to raise_error(Plugin::UnknownSourceError)
+ end
+
+ it "loads the plugin, if not loaded" do
+ allow(index).to receive(:source_plugin).with("foo-bar") { "plugin_name" }
+
+ expect(subject).to receive(:load_plugin).with("plugin_name")
+ subject.source("foo-bar")
+ end
+
+ it "returns the class registered with #add_source" do
+ allow(index).to receive(:source_plugin).with("foo") { "plugin_name" }
+ stub_const "NewClass", Class.new
+
+ subject.add_source("foo", NewClass)
+ expect(subject.source("foo")).to be(NewClass)
+ end
+ end
+
+ describe "#source_from_lock" do
+ it "returns instance of registered class initialized with locked opts" do
+ opts = { "type" => "l_source", "remote" => "xyz", "other" => "random" }
+ allow(index).to receive(:source_plugin).with("l_source") { "plugin_name" }
+
+ stub_const "SClass", Class.new
+ s_instance = double(:s_instance)
+ subject.add_source("l_source", SClass)
+
+ expect(SClass).to receive(:new).
+ with(hash_including("type" => "l_source", "uri" => "xyz", "other" => "random")) { s_instance }
+ expect(subject.source_from_lock(opts)).to be(s_instance)
+ end
+ end
+
+ describe "#root" do
+ context "in app dir" do
+ before do
+ gemfile ""
+ end
+
+ it "returns plugin dir in app .bundle path" do
+ expect(subject.root).to eq(bundled_app.join(".bundle/plugin"))
+ end
+ end
+
+ context "outside app dir" do
+ it "returns plugin dir in global bundle path" do
+ Dir.chdir tmp
+ expect(subject.root).to eq(home.join(".bundle/plugin"))
+ end
+ end
+ end
+
+ describe "#hook" do
+ before do
+ path = lib_path("foo-plugin")
+ build_lib "foo-plugin", :path => path do |s|
+ s.write "plugins.rb", code
+ end
+
+ allow(index).to receive(:hook_plugins).with(event).
+ and_return(["foo-plugin"])
+ allow(index).to receive(:plugin_path).with("foo-plugin").and_return(path)
+ allow(index).to receive(:load_paths).with("foo-plugin").and_return([])
+ end
+
+ let(:code) { <<-RUBY }
+ Bundler::Plugin::API.hook("event-1") { puts "hook for event 1" }
+ RUBY
+
+ let(:event) { "event-1" }
+
+ it "executes the hook" do
+ out = capture(:stdout) do
+ Plugin.hook("event-1")
+ end.strip
+
+ expect(out).to eq("hook for event 1")
+ end
+
+ context "single plugin declaring more than one hook" do
+ let(:code) { <<-RUBY }
+ Bundler::Plugin::API.hook("event-1") {}
+ Bundler::Plugin::API.hook("event-2") {}
+ puts "loaded"
+ RUBY
+
+ let(:event) { /event-1|event-2/ }
+
+ it "evals plugins.rb once" do
+ out = capture(:stdout) do
+ Plugin.hook("event-1")
+ Plugin.hook("event-2")
+ end.strip
+
+ expect(out).to eq("loaded")
+ end
+ end
+
+ context "a block is passed" do
+ let(:code) { <<-RUBY }
+ Bundler::Plugin::API.hook("#{event}") { |&blk| blk.call }
+ RUBY
+
+ it "is passed to the hook" do
+ out = capture(:stdout) do
+ Plugin.hook("event-1") { puts "win" }
+ end.strip
+
+ expect(out).to eq("win")
+ end
+ end
+ end
+end
diff --git a/spec/bundler/bundler/psyched_yaml_spec.rb b/spec/bundler/bundler/psyched_yaml_spec.rb
new file mode 100644
index 0000000000..18e40d6b5a
--- /dev/null
+++ b/spec/bundler/bundler/psyched_yaml_spec.rb
@@ -0,0 +1,9 @@
+# frozen_string_literal: true
+require "spec_helper"
+require "bundler/psyched_yaml"
+
+RSpec.describe "Bundler::YamlLibrarySyntaxError" do
+ it "is raised on YAML parse errors" do
+ expect { YAML.parse "{foo" }.to raise_error(Bundler::YamlLibrarySyntaxError)
+ end
+end
diff --git a/spec/bundler/bundler/remote_specification_spec.rb b/spec/bundler/bundler/remote_specification_spec.rb
new file mode 100644
index 0000000000..644814c563
--- /dev/null
+++ b/spec/bundler/bundler/remote_specification_spec.rb
@@ -0,0 +1,188 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe Bundler::RemoteSpecification do
+ let(:name) { "foo" }
+ let(:version) { Gem::Version.new("1.0.0") }
+ let(:platform) { Gem::Platform::RUBY }
+ let(:spec_fetcher) { double(:spec_fetcher) }
+
+ subject { described_class.new(name, version, platform, spec_fetcher) }
+
+ it "is Comparable" do
+ expect(described_class.ancestors).to include(Comparable)
+ end
+
+ it "can match platforms" do
+ expect(described_class.ancestors).to include(Bundler::MatchPlatform)
+ end
+
+ describe "#fetch_platform" do
+ let(:remote_spec) { double(:remote_spec, :platform => "jruby") }
+
+ before { allow(spec_fetcher).to receive(:fetch_spec).and_return(remote_spec) }
+
+ it "should return the spec platform" do
+ expect(subject.fetch_platform).to eq("jruby")
+ end
+ end
+
+ describe "#full_name" do
+ context "when platform is ruby" do
+ it "should return the spec name and version" do
+ expect(subject.full_name).to eq("foo-1.0.0")
+ end
+ end
+
+ context "when platform is nil" do
+ let(:platform) { nil }
+
+ it "should return the spec name and version" do
+ expect(subject.full_name).to eq("foo-1.0.0")
+ end
+ end
+
+ context "when platform is a non-ruby platform" do
+ let(:platform) { "jruby" }
+
+ it "should return the spec name, version, and platform" do
+ expect(subject.full_name).to eq("foo-1.0.0-jruby")
+ end
+ end
+ end
+
+ describe "#<=>" do
+ let(:other_name) { name }
+ let(:other_version) { version }
+ let(:other_platform) { platform }
+ let(:other_spec_fetcher) { spec_fetcher }
+
+ shared_examples_for "a comparison" do
+ context "which exactly matches" do
+ it "returns 0" do
+ expect(subject <=> other).to eq(0)
+ end
+ end
+
+ context "which is different by name" do
+ let(:other_name) { "a" }
+ it "returns 1" do
+ expect(subject <=> other).to eq(1)
+ end
+ end
+
+ context "which has a lower version" do
+ let(:other_version) { Gem::Version.new("0.9.0") }
+ it "returns 1" do
+ expect(subject <=> other).to eq(1)
+ end
+ end
+
+ context "which has a higher version" do
+ let(:other_version) { Gem::Version.new("1.1.0") }
+ it "returns -1" do
+ expect(subject <=> other).to eq(-1)
+ end
+ end
+
+ context "which has a different platform" do
+ let(:other_platform) { Gem::Platform.new("x86-mswin32") }
+ it "returns -1" do
+ expect(subject <=> other).to eq(-1)
+ end
+ end
+ end
+
+ context "comparing another Bundler::RemoteSpecification" do
+ let(:other) do
+ Bundler::RemoteSpecification.new(other_name, other_version,
+ other_platform, nil)
+ end
+
+ it_should_behave_like "a comparison"
+ end
+
+ context "comparing a Gem::Specification" do
+ let(:other) do
+ Gem::Specification.new(other_name, other_version).tap do |s|
+ s.platform = other_platform
+ end
+ end
+
+ it_should_behave_like "a comparison"
+ end
+
+ context "comparing a non sortable object" do
+ let(:other) { Object.new }
+ let(:remote_spec) { double(:remote_spec, :platform => "jruby") }
+
+ before do
+ allow(spec_fetcher).to receive(:fetch_spec).and_return(remote_spec)
+ allow(remote_spec).to receive(:<=>).and_return(nil)
+ end
+
+ it "should use default object comparison" do
+ expect(subject <=> other).to eq(nil)
+ end
+ end
+ end
+
+ describe "#__swap__" do
+ let(:spec) { double(:spec, :dependencies => []) }
+ let(:new_spec) { double(:new_spec, :dependencies => [], :runtime_dependencies => []) }
+
+ before { subject.instance_variable_set(:@_remote_specification, spec) }
+
+ it "should replace remote specification with the passed spec" do
+ expect(subject.instance_variable_get(:@_remote_specification)).to be(spec)
+ subject.__swap__(new_spec)
+ expect(subject.instance_variable_get(:@_remote_specification)).to be(new_spec)
+ end
+ end
+
+ describe "#sort_obj" do
+ context "when platform is ruby" do
+ it "should return a sorting delegate array with name, version, and -1" do
+ expect(subject.sort_obj).to match_array(["foo", version, -1])
+ end
+ end
+
+ context "when platform is not ruby" do
+ let(:platform) { "jruby" }
+
+ it "should return a sorting delegate array with name, version, and 1" do
+ expect(subject.sort_obj).to match_array(["foo", version, 1])
+ end
+ end
+ end
+
+ describe "method missing" do
+ context "and is present in Gem::Specification" do
+ let(:remote_spec) { double(:remote_spec, :authors => "abcd") }
+
+ before do
+ allow(subject).to receive(:_remote_specification).and_return(remote_spec)
+ expect(subject.methods.map(&:to_sym)).not_to include(:authors)
+ end
+
+ it "should send through to Gem::Specification" do
+ expect(subject.authors).to eq("abcd")
+ end
+ end
+ end
+
+ describe "respond to missing?" do
+ context "and is present in Gem::Specification" do
+ let(:remote_spec) { double(:remote_spec, :authors => "abcd") }
+
+ before do
+ allow(subject).to receive(:_remote_specification).and_return(remote_spec)
+ expect(subject.methods.map(&:to_sym)).not_to include(:authors)
+ end
+
+ it "should send through to Gem::Specification" do
+ expect(subject.respond_to?(:authors)).to be_truthy
+ end
+ end
+ end
+end
diff --git a/spec/bundler/bundler/retry_spec.rb b/spec/bundler/bundler/retry_spec.rb
new file mode 100644
index 0000000000..525f05d327
--- /dev/null
+++ b/spec/bundler/bundler/retry_spec.rb
@@ -0,0 +1,82 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe Bundler::Retry do
+ it "return successful result if no errors" do
+ attempts = 0
+ result = Bundler::Retry.new(nil, nil, 3).attempt do
+ attempts += 1
+ :success
+ end
+ expect(result).to eq(:success)
+ expect(attempts).to eq(1)
+ end
+
+ it "returns the first valid result" do
+ jobs = [proc { raise "foo" }, proc { :bar }, proc { raise "foo" }]
+ attempts = 0
+ result = Bundler::Retry.new(nil, nil, 3).attempt do
+ attempts += 1
+ jobs.shift.call
+ end
+ expect(result).to eq(:bar)
+ expect(attempts).to eq(2)
+ end
+
+ it "raises the last error" do
+ errors = [StandardError, StandardError, StandardError, Bundler::GemfileNotFound]
+ attempts = 0
+ expect do
+ Bundler::Retry.new(nil, nil, 3).attempt do
+ attempts += 1
+ raise errors.shift
+ end
+ end.to raise_error(Bundler::GemfileNotFound)
+ expect(attempts).to eq(4)
+ end
+
+ it "raises exceptions" do
+ error = Bundler::GemfileNotFound
+ attempts = 0
+ expect do
+ Bundler::Retry.new(nil, error).attempt do
+ attempts += 1
+ raise error
+ end
+ end.to raise_error(error)
+ expect(attempts).to eq(1)
+ end
+
+ context "logging" do
+ let(:error) { Bundler::GemfileNotFound }
+ let(:failure_message) { "Retrying test due to error (2/2): #{error} #{error}" }
+
+ context "with debugging on" do
+ it "print error message with newline" do
+ allow(Bundler.ui).to receive(:debug?).and_return(true)
+ expect(Bundler.ui).to_not receive(:info)
+ expect(Bundler.ui).to receive(:warn).with(failure_message, true)
+
+ expect do
+ Bundler::Retry.new("test", [], 1).attempt do
+ raise error
+ end
+ end.to raise_error(error)
+ end
+ end
+
+ context "with debugging off" do
+ it "print error message with newlines" do
+ allow(Bundler.ui).to receive(:debug?).and_return(false)
+ expect(Bundler.ui).to receive(:info).with("").twice
+ expect(Bundler.ui).to receive(:warn).with(failure_message, false)
+
+ expect do
+ Bundler::Retry.new("test", [], 1).attempt do
+ raise error
+ end
+ end.to raise_error(error)
+ end
+ end
+ end
+end
diff --git a/spec/bundler/bundler/ruby_dsl_spec.rb b/spec/bundler/bundler/ruby_dsl_spec.rb
new file mode 100644
index 0000000000..3e0ec9d7f0
--- /dev/null
+++ b/spec/bundler/bundler/ruby_dsl_spec.rb
@@ -0,0 +1,95 @@
+# frozen_string_literal: true
+require "spec_helper"
+require "bundler/ruby_dsl"
+
+RSpec.describe Bundler::RubyDsl do
+ class MockDSL
+ include Bundler::RubyDsl
+
+ attr_reader :ruby_version
+ end
+
+ let(:dsl) { MockDSL.new }
+ let(:ruby_version) { "2.0.0" }
+ let(:version) { "2.0.0" }
+ let(:engine) { "jruby" }
+ let(:engine_version) { "9000" }
+ let(:patchlevel) { "100" }
+ let(:options) do
+ { :patchlevel => patchlevel,
+ :engine => engine,
+ :engine_version => engine_version }
+ end
+
+ let(:invoke) do
+ proc do
+ args = Array(ruby_version) + [options]
+ dsl.ruby(*args)
+ end
+ end
+
+ subject do
+ invoke.call
+ dsl.ruby_version
+ end
+
+ describe "#ruby_version" do
+ shared_examples_for "it stores the ruby version" do
+ it "stores the version" do
+ expect(subject.versions).to eq(Array(ruby_version))
+ expect(subject.gem_version.version).to eq(version)
+ end
+
+ it "stores the engine details" do
+ expect(subject.engine).to eq(engine)
+ expect(subject.engine_versions).to eq(Array(engine_version))
+ end
+
+ it "stores the patchlevel" do
+ expect(subject.patchlevel).to eq(patchlevel)
+ end
+ end
+
+ context "with a plain version" do
+ it_behaves_like "it stores the ruby version"
+ end
+
+ context "with a single requirement" do
+ let(:ruby_version) { ">= 2.0.0" }
+ it_behaves_like "it stores the ruby version"
+ end
+
+ context "with two requirements in the same string" do
+ let(:ruby_version) { ">= 2.0.0, < 3.0" }
+ it "raises an error" do
+ expect { subject }.to raise_error(ArgumentError)
+ end
+ end
+
+ context "with two requirements" do
+ let(:ruby_version) { ["~> 2.0.0", "> 2.0.1"] }
+ it_behaves_like "it stores the ruby version"
+ end
+
+ context "with multiple engine versions" do
+ let(:engine_version) { ["> 200", "< 300"] }
+ it_behaves_like "it stores the ruby version"
+ end
+
+ context "with no options hash" do
+ let(:invoke) { proc { dsl.ruby(ruby_version) } }
+
+ let(:patchlevel) { nil }
+ let(:engine) { "ruby" }
+ let(:engine_version) { version }
+
+ it_behaves_like "it stores the ruby version"
+
+ context "and with multiple requirements" do
+ let(:ruby_version) { ["~> 2.0.0", "> 2.0.1"] }
+ let(:engine_version) { ruby_version }
+ it_behaves_like "it stores the ruby version"
+ end
+ end
+ end
+end
diff --git a/spec/bundler/bundler/ruby_version_spec.rb b/spec/bundler/bundler/ruby_version_spec.rb
new file mode 100644
index 0000000000..f77ec606fc
--- /dev/null
+++ b/spec/bundler/bundler/ruby_version_spec.rb
@@ -0,0 +1,524 @@
+# frozen_string_literal: true
+require "spec_helper"
+require "bundler/ruby_version"
+
+RSpec.describe "Bundler::RubyVersion and its subclasses" do
+ let(:version) { "2.0.0" }
+ let(:patchlevel) { "645" }
+ let(:engine) { "jruby" }
+ let(:engine_version) { "2.0.1" }
+
+ describe Bundler::RubyVersion do
+ subject { Bundler::RubyVersion.new(version, patchlevel, engine, engine_version) }
+
+ let(:ruby_version) { subject }
+ let(:other_version) { version }
+ let(:other_patchlevel) { patchlevel }
+ let(:other_engine) { engine }
+ let(:other_engine_version) { engine_version }
+ let(:other_ruby_version) { Bundler::RubyVersion.new(other_version, other_patchlevel, other_engine, other_engine_version) }
+
+ describe "#initialize" do
+ context "no engine is passed" do
+ let(:engine) { nil }
+
+ it "should set ruby as the engine" do
+ expect(subject.engine).to eq("ruby")
+ end
+ end
+
+ context "no engine_version is passed" do
+ let(:engine_version) { nil }
+
+ it "should set engine version as the passed version" do
+ expect(subject.engine_versions).to eq(["2.0.0"])
+ end
+ end
+
+ context "with engine in symbol" do
+ let(:engine) { :jruby }
+
+ it "should coerce engine to string" do
+ expect(subject.engine).to eq("jruby")
+ end
+ end
+
+ context "is called with multiple requirements" do
+ let(:version) { ["<= 2.0.0", "> 1.9.3"] }
+ let(:engine_version) { nil }
+
+ it "sets the versions" do
+ expect(subject.versions).to eq(version)
+ end
+
+ it "sets the engine versions" do
+ expect(subject.engine_versions).to eq(version)
+ end
+ end
+
+ context "is called with multiple engine requirements" do
+ let(:engine_version) { [">= 2.0", "< 2.3"] }
+
+ it "sets the engine versions" do
+ expect(subject.engine_versions).to eq(engine_version)
+ end
+ end
+ end
+
+ describe ".from_string" do
+ shared_examples_for "returning" do
+ it "returns the original RubyVersion" do
+ expect(described_class.from_string(subject.to_s)).to eq(subject)
+ end
+ end
+
+ include_examples "returning"
+
+ context "no patchlevel" do
+ let(:patchlevel) { nil }
+
+ include_examples "returning"
+ end
+
+ context "engine is ruby" do
+ let(:engine) { "ruby" }
+ let(:engine_version) { version }
+
+ include_examples "returning"
+ end
+
+ context "with multiple requirements" do
+ let(:engine_version) { ["> 9", "< 11"] }
+ let(:version) { ["> 8", "< 10"] }
+ let(:patchlevel) { nil }
+
+ it "returns nil" do
+ expect(described_class.from_string(subject.to_s)).to be_nil
+ end
+ end
+ end
+
+ describe "#to_s" do
+ it "should return info string with the ruby version, patchlevel, engine, and engine version" do
+ expect(subject.to_s).to eq("ruby 2.0.0p645 (jruby 2.0.1)")
+ end
+
+ context "no patchlevel" do
+ let(:patchlevel) { nil }
+
+ it "should return info string with the version, engine, and engine version" do
+ expect(subject.to_s).to eq("ruby 2.0.0 (jruby 2.0.1)")
+ end
+ end
+
+ context "engine is ruby" do
+ let(:engine) { "ruby" }
+
+ it "should return info string with the ruby version and patchlevel" do
+ expect(subject.to_s).to eq("ruby 2.0.0p645")
+ end
+ end
+
+ context "with multiple requirements" do
+ let(:engine_version) { ["> 9", "< 11"] }
+ let(:version) { ["> 8", "< 10"] }
+ let(:patchlevel) { nil }
+
+ it "should return info string with all requirements" do
+ expect(subject.to_s).to eq("ruby > 8, < 10 (jruby > 9, < 11)")
+ end
+ end
+ end
+
+ describe "#==" do
+ shared_examples_for "two ruby versions are not equal" do
+ it "should return false" do
+ expect(subject).to_not eq(other_ruby_version)
+ end
+ end
+
+ context "the versions, pathlevels, engines, and engine_versions match" do
+ it "should return true" do
+ expect(subject).to eq(other_ruby_version)
+ end
+ end
+
+ context "the versions do not match" do
+ let(:other_version) { "1.21.6" }
+
+ it_behaves_like "two ruby versions are not equal"
+ end
+
+ context "the patchlevels do not match" do
+ let(:other_patchlevel) { "21" }
+
+ it_behaves_like "two ruby versions are not equal"
+ end
+
+ context "the engines do not match" do
+ let(:other_engine) { "ruby" }
+
+ it_behaves_like "two ruby versions are not equal"
+ end
+
+ context "the engine versions do not match" do
+ let(:other_engine_version) { "1.11.2" }
+
+ it_behaves_like "two ruby versions are not equal"
+ end
+ end
+
+ describe "#host" do
+ before do
+ allow(RbConfig::CONFIG).to receive(:[]).with("host_cpu").and_return("x86_64")
+ allow(RbConfig::CONFIG).to receive(:[]).with("host_vendor").and_return("apple")
+ allow(RbConfig::CONFIG).to receive(:[]).with("host_os").and_return("darwin14.5.0")
+ end
+
+ it "should return an info string with the host cpu, vendor, and os" do
+ expect(subject.host).to eq("x86_64-apple-darwin14.5.0")
+ end
+
+ it "memoizes the info string with the host cpu, vendor, and os" do
+ expect(RbConfig::CONFIG).to receive(:[]).with("host_cpu").once.and_call_original
+ expect(RbConfig::CONFIG).to receive(:[]).with("host_vendor").once.and_call_original
+ expect(RbConfig::CONFIG).to receive(:[]).with("host_os").once.and_call_original
+ 2.times { ruby_version.host }
+ end
+ end
+
+ describe "#gem_version" do
+ let(:gem_version) { "2.0.0" }
+ let(:gem_version_obj) { Gem::Version.new(gem_version) }
+
+ shared_examples_for "it parses the version from the requirement string" do |version|
+ let(:version) { version }
+ it "should return the underlying version" do
+ expect(ruby_version.gem_version).to eq(gem_version_obj)
+ expect(ruby_version.gem_version.version).to eq(gem_version)
+ end
+ end
+
+ it_behaves_like "it parses the version from the requirement string", "2.0.0"
+ it_behaves_like "it parses the version from the requirement string", ">= 2.0.0"
+ it_behaves_like "it parses the version from the requirement string", "~> 2.0.0"
+ it_behaves_like "it parses the version from the requirement string", "< 2.0.0"
+ it_behaves_like "it parses the version from the requirement string", "= 2.0.0"
+ it_behaves_like "it parses the version from the requirement string", ["> 2.0.0", "< 2.4.5"]
+ end
+
+ describe "#diff" do
+ let(:engine) { "ruby" }
+
+ shared_examples_for "there is a difference in the engines" do
+ it "should return a tuple with :engine and the two different engines" do
+ expect(ruby_version.diff(other_ruby_version)).to eq([:engine, engine, other_engine])
+ end
+ end
+
+ shared_examples_for "there is a difference in the versions" do
+ it "should return a tuple with :version and the two different versions" do
+ expect(ruby_version.diff(other_ruby_version)).to eq([:version, Array(version).join(", "), Array(other_version).join(", ")])
+ end
+ end
+
+ shared_examples_for "there is a difference in the engine versions" do
+ it "should return a tuple with :engine_version and the two different engine versions" do
+ expect(ruby_version.diff(other_ruby_version)).to eq([:engine_version, Array(engine_version).join(", "), Array(other_engine_version).join(", ")])
+ end
+ end
+
+ shared_examples_for "there is a difference in the patchlevels" do
+ it "should return a tuple with :patchlevel and the two different patchlevels" do
+ expect(ruby_version.diff(other_ruby_version)).to eq([:patchlevel, patchlevel, other_patchlevel])
+ end
+ end
+
+ shared_examples_for "there are no differences" do
+ it "should return nil" do
+ expect(ruby_version.diff(other_ruby_version)).to be_nil
+ end
+ end
+
+ context "all things match exactly" do
+ it_behaves_like "there are no differences"
+ end
+
+ context "detects engine discrepancies first" do
+ let(:other_version) { "2.0.1" }
+ let(:other_patchlevel) { "643" }
+ let(:other_engine) { "rbx" }
+ let(:other_engine_version) { "2.0.0" }
+
+ it_behaves_like "there is a difference in the engines"
+ end
+
+ context "detects version discrepancies second" do
+ let(:other_version) { "2.0.1" }
+ let(:other_patchlevel) { "643" }
+ let(:other_engine_version) { "2.0.0" }
+
+ it_behaves_like "there is a difference in the versions"
+ end
+
+ context "detects version discrepancies with multiple requirements second" do
+ let(:other_version) { "2.0.1" }
+ let(:other_patchlevel) { "643" }
+ let(:other_engine_version) { "2.0.0" }
+
+ let(:version) { ["> 2.0.0", "< 1.0.0"] }
+
+ it_behaves_like "there is a difference in the versions"
+ end
+
+ context "detects engine version discrepancies third" do
+ let(:other_patchlevel) { "643" }
+ let(:other_engine_version) { "2.0.0" }
+
+ it_behaves_like "there is a difference in the engine versions"
+ end
+
+ context "detects engine version discrepancies with multiple requirements third" do
+ let(:other_patchlevel) { "643" }
+ let(:other_engine_version) { "2.0.0" }
+
+ let(:engine_version) { ["> 2.0.0", "< 1.0.0"] }
+
+ it_behaves_like "there is a difference in the engine versions"
+ end
+
+ context "detects patchlevel discrepancies last" do
+ let(:other_patchlevel) { "643" }
+
+ it_behaves_like "there is a difference in the patchlevels"
+ end
+
+ context "successfully matches gem requirements" do
+ let(:version) { ">= 2.0.0" }
+ let(:patchlevel) { "< 643" }
+ let(:engine) { "ruby" }
+ let(:engine_version) { "~> 2.0.1" }
+ let(:other_version) { "2.0.0" }
+ let(:other_patchlevel) { "642" }
+ let(:other_engine) { "ruby" }
+ let(:other_engine_version) { "2.0.5" }
+
+ it_behaves_like "there are no differences"
+ end
+
+ context "successfully matches multiple gem requirements" do
+ let(:version) { [">= 2.0.0", "< 2.4.5"] }
+ let(:patchlevel) { "< 643" }
+ let(:engine) { "ruby" }
+ let(:engine_version) { ["~> 2.0.1", "< 2.4.5"] }
+ let(:other_version) { "2.0.0" }
+ let(:other_patchlevel) { "642" }
+ let(:other_engine) { "ruby" }
+ let(:other_engine_version) { "2.0.5" }
+
+ it_behaves_like "there are no differences"
+ end
+
+ context "successfully detects bad gem requirements with versions with multiple requirements" do
+ let(:version) { ["~> 2.0.0", "< 2.0.5"] }
+ let(:patchlevel) { "< 643" }
+ let(:engine) { "ruby" }
+ let(:engine_version) { "~> 2.0.1" }
+ let(:other_version) { "2.0.5" }
+ let(:other_patchlevel) { "642" }
+ let(:other_engine) { "ruby" }
+ let(:other_engine_version) { "2.0.5" }
+
+ it_behaves_like "there is a difference in the versions"
+ end
+
+ context "successfully detects bad gem requirements with versions" do
+ let(:version) { "~> 2.0.0" }
+ let(:patchlevel) { "< 643" }
+ let(:engine) { "ruby" }
+ let(:engine_version) { "~> 2.0.1" }
+ let(:other_version) { "2.1.0" }
+ let(:other_patchlevel) { "642" }
+ let(:other_engine) { "ruby" }
+ let(:other_engine_version) { "2.0.5" }
+
+ it_behaves_like "there is a difference in the versions"
+ end
+
+ context "successfully detects bad gem requirements with patchlevels" do
+ let(:version) { ">= 2.0.0" }
+ let(:patchlevel) { "< 643" }
+ let(:engine) { "ruby" }
+ let(:engine_version) { "~> 2.0.1" }
+ let(:other_version) { "2.0.0" }
+ let(:other_patchlevel) { "645" }
+ let(:other_engine) { "ruby" }
+ let(:other_engine_version) { "2.0.5" }
+
+ it_behaves_like "there is a difference in the patchlevels"
+ end
+
+ context "successfully detects bad gem requirements with engine versions" do
+ let(:version) { ">= 2.0.0" }
+ let(:patchlevel) { "< 643" }
+ let(:engine) { "ruby" }
+ let(:engine_version) { "~> 2.0.1" }
+ let(:other_version) { "2.0.0" }
+ let(:other_patchlevel) { "642" }
+ let(:other_engine) { "ruby" }
+ let(:other_engine_version) { "2.1.0" }
+
+ it_behaves_like "there is a difference in the engine versions"
+ end
+
+ context "with a patchlevel of -1" do
+ let(:version) { ">= 2.0.0" }
+ let(:patchlevel) { "-1" }
+ let(:engine) { "ruby" }
+ let(:engine_version) { "~> 2.0.1" }
+ let(:other_version) { version }
+ let(:other_engine) { engine }
+ let(:other_engine_version) { engine_version }
+
+ context "and comparing with another patchlevel of -1" do
+ let(:other_patchlevel) { patchlevel }
+
+ it_behaves_like "there are no differences"
+ end
+
+ context "and comparing with a patchlevel that is not -1" do
+ let(:other_patchlevel) { "642" }
+
+ it_behaves_like "there is a difference in the patchlevels"
+ end
+ end
+ end
+
+ describe "#system" do
+ subject { Bundler::RubyVersion.system }
+
+ let(:bundler_system_ruby_version) { subject }
+
+ before do
+ Bundler::RubyVersion.instance_variable_set("@ruby_version", nil)
+ end
+
+ it "should return an instance of Bundler::RubyVersion" do
+ expect(subject).to be_kind_of(Bundler::RubyVersion)
+ end
+
+ it "memoizes the instance of Bundler::RubyVersion" do
+ expect(Bundler::RubyVersion).to receive(:new).once.and_call_original
+ 2.times { subject }
+ end
+
+ describe "#version" do
+ it "should return a copy of the value of RUBY_VERSION" do
+ expect(subject.versions).to eq([RUBY_VERSION])
+ expect(subject.versions.first).to_not be(RUBY_VERSION)
+ end
+ end
+
+ describe "#engine" do
+ context "RUBY_ENGINE is defined" do
+ before { stub_const("RUBY_ENGINE", "jruby") }
+ before { stub_const("JRUBY_VERSION", "2.1.1") }
+
+ it "should return a copy of the value of RUBY_ENGINE" do
+ expect(subject.engine).to eq("jruby")
+ expect(subject.engine).to_not be(RUBY_ENGINE)
+ end
+ end
+
+ context "RUBY_ENGINE is not defined" do
+ before { stub_const("RUBY_ENGINE", nil) }
+
+ it "should return the string 'ruby'" do
+ expect(subject.engine).to eq("ruby")
+ end
+ end
+ end
+
+ describe "#engine_version" do
+ context "engine is ruby" do
+ before do
+ stub_const("RUBY_VERSION", "2.2.4")
+ allow(Bundler).to receive(:ruby_engine).and_return("ruby")
+ end
+
+ it "should return a copy of the value of RUBY_VERSION" do
+ expect(bundler_system_ruby_version.engine_versions).to eq(["2.2.4"])
+ expect(bundler_system_ruby_version.engine_versions.first).to_not be(RUBY_VERSION)
+ end
+ end
+
+ context "engine is rbx" do
+ before do
+ stub_const("RUBY_ENGINE", "rbx")
+ stub_const("Rubinius::VERSION", "2.0.0")
+ end
+
+ it "should return a copy of the value of Rubinius::VERSION" do
+ expect(bundler_system_ruby_version.engine_versions).to eq(["2.0.0"])
+ expect(bundler_system_ruby_version.engine_versions.first).to_not be(Rubinius::VERSION)
+ end
+ end
+
+ context "engine is jruby" do
+ before do
+ stub_const("RUBY_ENGINE", "jruby")
+ stub_const("JRUBY_VERSION", "2.1.1")
+ end
+
+ it "should return a copy of the value of JRUBY_VERSION" do
+ expect(subject.engine_versions).to eq(["2.1.1"])
+ expect(bundler_system_ruby_version.engine_versions.first).to_not be(JRUBY_VERSION)
+ end
+ end
+
+ context "engine is some other ruby engine" do
+ before do
+ stub_const("RUBY_ENGINE", "not_supported_ruby_engine")
+ allow(Bundler).to receive(:ruby_engine).and_return("not_supported_ruby_engine")
+ end
+
+ it "should raise a BundlerError with a 'not recognized' message" do
+ expect { bundler_system_ruby_version.engine_versions }.to raise_error(Bundler::BundlerError, "RUBY_ENGINE value not_supported_ruby_engine is not recognized")
+ end
+ end
+ end
+
+ describe "#patchlevel" do
+ it "should return a string with the value of RUBY_PATCHLEVEL" do
+ expect(subject.patchlevel).to eq(RUBY_PATCHLEVEL.to_s)
+ end
+ end
+ end
+
+ describe "#to_gem_version_with_patchlevel" do
+ shared_examples_for "the patchlevel is omitted" do
+ it "does not include a patch level" do
+ expect(subject.to_gem_version_with_patchlevel.to_s).to eq(version)
+ end
+ end
+
+ context "with nil patch number" do
+ let(:patchlevel) { nil }
+
+ it_behaves_like "the patchlevel is omitted"
+ end
+
+ context "with negative patch number" do
+ let(:patchlevel) { -1 }
+
+ it_behaves_like "the patchlevel is omitted"
+ end
+
+ context "with a valid patch number" do
+ it "uses the specified patchlevel as patchlevel" do
+ expect(subject.to_gem_version_with_patchlevel.to_s).to eq("#{version}.#{patchlevel}")
+ end
+ end
+ end
+ end
+end
diff --git a/spec/bundler/bundler/rubygems_integration_spec.rb b/spec/bundler/bundler/rubygems_integration_spec.rb
new file mode 100644
index 0000000000..38ff9dae7e
--- /dev/null
+++ b/spec/bundler/bundler/rubygems_integration_spec.rb
@@ -0,0 +1,115 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe Bundler::RubygemsIntegration do
+ it "uses the same chdir lock as rubygems", :rubygems => "2.1" do
+ expect(Bundler.rubygems.ext_lock).to eq(Gem::Ext::Builder::CHDIR_MONITOR)
+ end
+
+ context "#validate" do
+ let(:spec) do
+ Gem::Specification.new do |s|
+ s.name = "to-validate"
+ s.version = "1.0.0"
+ s.loaded_from = __FILE__
+ end
+ end
+ subject { Bundler.rubygems.validate(spec) }
+
+ it "skips overly-strict gemspec validation", :rubygems => "< 1.7" do
+ expect(spec).to_not receive(:validate)
+ subject
+ end
+
+ it "validates with packaging mode disabled", :rubygems => "1.7" do
+ expect(spec).to receive(:validate).with(false)
+ subject
+ end
+
+ it "should set a summary to avoid an overly-strict error", :rubygems => "~> 1.7.0" do
+ spec.summary = nil
+ expect { subject }.not_to raise_error
+ expect(spec.summary).to eq("")
+ end
+
+ context "with an invalid spec" do
+ before do
+ expect(spec).to receive(:validate).with(false).
+ and_raise(Gem::InvalidSpecificationException.new("TODO is not an author"))
+ end
+
+ it "should raise a Gem::InvalidSpecificationException and produce a helpful warning message",
+ :rubygems => "1.7" do
+ expect { subject }.to raise_error(Gem::InvalidSpecificationException,
+ "The gemspec at #{__FILE__} is not valid. "\
+ "Please fix this gemspec.\nThe validation error was 'TODO is not an author'\n")
+ end
+ end
+ end
+
+ describe "#configuration" do
+ it "handles Gem::SystemExitException errors" do
+ allow(Gem).to receive(:configuration) { raise Gem::SystemExitException.new(1) }
+ expect { Bundler.rubygems.configuration }.to raise_error(Gem::SystemExitException)
+ end
+ end
+
+ describe "#download_gem", :rubygems => ">= 2.0" do
+ let(:bundler_retry) { double(Bundler::Retry) }
+ let(:retry) { double("Bundler::Retry") }
+ let(:uri) { URI.parse("https://foo.bar") }
+ let(:path) { Gem.path.first }
+ let(:spec) do
+ spec = Bundler::RemoteSpecification.new("Foo", Gem::Version.new("2.5.2"),
+ Gem::Platform::RUBY, nil)
+ spec.remote = Bundler::Source::Rubygems::Remote.new(uri.to_s)
+ spec
+ end
+ let(:fetcher) { double("gem_remote_fetcher") }
+
+ it "succesfully downloads gem with retries" do
+ expect(Bundler.rubygems).to receive(:gem_remote_fetcher).and_return(fetcher)
+ expect(fetcher).to receive(:headers=).with("X-Gemfile-Source" => "https://foo.bar")
+ expect(Bundler::Retry).to receive(:new).with("download gem from #{uri}/").
+ and_return(bundler_retry)
+ expect(bundler_retry).to receive(:attempts).and_yield
+ expect(fetcher).to receive(:download).with(spec, uri, path)
+
+ Bundler.rubygems.download_gem(spec, uri, path)
+ end
+ end
+
+ describe "#fetch_all_remote_specs", :rubygems => ">= 2.0" do
+ let(:uri) { URI("https://example.com") }
+ let(:fetcher) { double("gem_remote_fetcher") }
+ let(:specs_response) { Marshal.dump(["specs"]) }
+ let(:prerelease_specs_response) { Marshal.dump(["prerelease_specs"]) }
+
+ context "when a rubygems source mirror is set" do
+ let(:orig_uri) { URI("http://zombo.com") }
+ let(:remote_with_mirror) { double("remote", :uri => uri, :original_uri => orig_uri) }
+
+ it "sets the 'X-Gemfile-Source' header containing the original source" do
+ expect(Bundler.rubygems).to receive(:gem_remote_fetcher).twice.and_return(fetcher)
+ expect(fetcher).to receive(:headers=).with("X-Gemfile-Source" => "http://zombo.com").twice
+ expect(fetcher).to receive(:fetch_path).with(uri + "specs.4.8.gz").and_return(specs_response)
+ expect(fetcher).to receive(:fetch_path).with(uri + "prerelease_specs.4.8.gz").and_return(prerelease_specs_response)
+ result = Bundler.rubygems.fetch_all_remote_specs(remote_with_mirror)
+ expect(result).to eq(%w(specs prerelease_specs))
+ end
+ end
+
+ context "when there is no rubygems source mirror set" do
+ let(:remote_no_mirror) { double("remote", :uri => uri, :original_uri => nil) }
+
+ it "does not set the 'X-Gemfile-Source' header" do
+ expect(Bundler.rubygems).to receive(:gem_remote_fetcher).twice.and_return(fetcher)
+ expect(fetcher).to_not receive(:headers=)
+ expect(fetcher).to receive(:fetch_path).with(uri + "specs.4.8.gz").and_return(specs_response)
+ expect(fetcher).to receive(:fetch_path).with(uri + "prerelease_specs.4.8.gz").and_return(prerelease_specs_response)
+ result = Bundler.rubygems.fetch_all_remote_specs(remote_no_mirror)
+ expect(result).to eq(%w(specs prerelease_specs))
+ end
+ end
+ end
+end
diff --git a/spec/bundler/bundler/settings_spec.rb b/spec/bundler/bundler/settings_spec.rb
new file mode 100644
index 0000000000..7302da5421
--- /dev/null
+++ b/spec/bundler/bundler/settings_spec.rb
@@ -0,0 +1,284 @@
+# frozen_string_literal: true
+require "spec_helper"
+require "bundler/settings"
+
+RSpec.describe Bundler::Settings do
+ subject(:settings) { described_class.new(bundled_app) }
+
+ describe "#set_local" do
+ context "when the local config file is not found" do
+ subject(:settings) { described_class.new(nil) }
+
+ it "raises a GemfileNotFound error with explanation" do
+ expect { subject.set_local("foo", "bar") }.
+ to raise_error(Bundler::GemfileNotFound, "Could not locate Gemfile")
+ end
+ end
+ end
+
+ describe "load_config" do
+ let(:hash) do
+ {
+ "build.thrift" => "--with-cppflags=-D_FORTIFY_SOURCE=0",
+ "build.libv8" => "--with-system-v8",
+ "build.therubyracer" => "--with-v8-dir",
+ "build.pg" => "--with-pg-config=/usr/local/Cellar/postgresql92/9.2.8_1/bin/pg_config",
+ "gem.coc" => "false",
+ "gem.mit" => "false",
+ "gem.test" => "minitest",
+ "thingy" => <<-EOS.tr("\n", " "),
+--asdf --fdsa --ty=oh man i hope this doesnt break bundler because
+that would suck --ehhh=oh geez it looks like i might have broken bundler somehow
+--very-important-option=DontDeleteRoo
+--very-important-option=DontDeleteRoo
+--very-important-option=DontDeleteRoo
+--very-important-option=DontDeleteRoo
+ EOS
+ "xyz" => "zyx",
+ }
+ end
+
+ before do
+ hash.each do |key, value|
+ settings[key] = value
+ end
+ end
+
+ it "can load the config" do
+ loaded = settings.send(:load_config, bundled_app("config"))
+ expected = Hash[hash.map do |k, v|
+ [settings.send(:key_for, k), v.to_s]
+ end]
+ expect(loaded).to eq(expected)
+ end
+
+ context "when BUNDLE_IGNORE_CONFIG is set" do
+ before { ENV["BUNDLE_IGNORE_CONFIG"] = "TRUE" }
+
+ it "ignores the config" do
+ loaded = settings.send(:load_config, bundled_app("config"))
+ expect(loaded).to eq({})
+ end
+ end
+ end
+
+ describe "#global_config_file" do
+ context "when $HOME is not accessible" do
+ context "when $TMPDIR is not writable" do
+ it "does not raise" do
+ expect(Bundler.rubygems).to receive(:user_home).twice.and_return(nil)
+ expect(FileUtils).to receive(:mkpath).twice.with(File.join(Dir.tmpdir, "bundler", "home")).and_raise(Errno::EROFS, "Read-only file system @ dir_s_mkdir - /tmp/bundler")
+
+ expect(subject.send(:global_config_file)).to be_nil
+ end
+ end
+ end
+ end
+
+ describe "#[]" do
+ context "when the local config file is not found" do
+ subject(:settings) { described_class.new }
+
+ it "does not raise" do
+ expect do
+ subject["foo"]
+ end.not_to raise_error
+ end
+ end
+
+ context "when not set" do
+ context "when default value present" do
+ it "retrieves value" do
+ expect(settings[:retry]).to be 3
+ end
+ end
+
+ it "returns nil" do
+ expect(settings[:buttermilk]).to be nil
+ end
+ end
+
+ context "when is boolean" do
+ it "returns a boolean" do
+ settings[:frozen] = "true"
+ expect(settings[:frozen]).to be true
+ end
+ context "when specific gem is configured" do
+ it "returns a boolean" do
+ settings["ignore_messages.foobar"] = "true"
+ expect(settings["ignore_messages.foobar"]).to be true
+ end
+ end
+ end
+
+ context "when is number" do
+ it "returns a number" do
+ settings[:ssl_verify_mode] = "1"
+ expect(settings[:ssl_verify_mode]).to be 1
+ end
+ end
+
+ context "when it's not possible to write to the file" do
+ it "raises an PermissionError with explanation" do
+ expect(FileUtils).to receive(:mkdir_p).with(settings.send(:local_config_file).dirname).
+ and_raise(Errno::EACCES)
+ expect { settings[:frozen] = "1" }.
+ to raise_error(Bundler::PermissionError, /config/)
+ end
+ end
+ end
+
+ describe "#temporary" do
+ it "reset after used" do
+ Bundler.settings[:no_install] = true
+
+ Bundler.settings.temporary(:no_install => false) do
+ expect(Bundler.settings[:no_install]).to eq false
+ end
+
+ expect(Bundler.settings[:no_install]).to eq true
+ end
+ end
+
+ describe "#set_global" do
+ context "when it's not possible to write to the file" do
+ it "raises an PermissionError with explanation" do
+ expect(FileUtils).to receive(:mkdir_p).with(settings.send(:global_config_file).dirname).
+ and_raise(Errno::EACCES)
+ expect { settings.set_global(:frozen, "1") }.
+ to raise_error(Bundler::PermissionError, %r{\.bundle/config})
+ end
+ end
+ end
+
+ describe "#pretty_values_for" do
+ it "prints the converted value rather than the raw string" do
+ bool_key = described_class::BOOL_KEYS.first
+ settings[bool_key] = false
+ expect(subject.pretty_values_for(bool_key)).to eq [
+ "Set for your local app (#{bundled_app("config")}): false",
+ ]
+ end
+ end
+
+ describe "#mirror_for" do
+ let(:uri) { URI("https://rubygems.org/") }
+
+ context "with no configured mirror" do
+ it "returns the original URI" do
+ expect(settings.mirror_for(uri)).to eq(uri)
+ end
+
+ it "converts a string parameter to a URI" do
+ expect(settings.mirror_for("https://rubygems.org/")).to eq(uri)
+ end
+ end
+
+ context "with a configured mirror" do
+ let(:mirror_uri) { URI("https://rubygems-mirror.org/") }
+
+ before { settings["mirror.https://rubygems.org/"] = mirror_uri.to_s }
+
+ it "returns the mirror URI" do
+ expect(settings.mirror_for(uri)).to eq(mirror_uri)
+ end
+
+ it "converts a string parameter to a URI" do
+ expect(settings.mirror_for("https://rubygems.org/")).to eq(mirror_uri)
+ end
+
+ it "normalizes the URI" do
+ expect(settings.mirror_for("https://rubygems.org")).to eq(mirror_uri)
+ end
+
+ it "is case insensitive" do
+ expect(settings.mirror_for("HTTPS://RUBYGEMS.ORG/")).to eq(mirror_uri)
+ end
+ end
+ end
+
+ describe "#credentials_for" do
+ let(:uri) { URI("https://gemserver.example.org/") }
+ let(:credentials) { "username:password" }
+
+ context "with no configured credentials" do
+ it "returns nil" do
+ expect(settings.credentials_for(uri)).to be_nil
+ end
+ end
+
+ context "with credentials configured by URL" do
+ before { settings["https://gemserver.example.org/"] = credentials }
+
+ it "returns the configured credentials" do
+ expect(settings.credentials_for(uri)).to eq(credentials)
+ end
+ end
+
+ context "with credentials configured by hostname" do
+ before { settings["gemserver.example.org"] = credentials }
+
+ it "returns the configured credentials" do
+ expect(settings.credentials_for(uri)).to eq(credentials)
+ end
+ end
+ end
+
+ describe "URI normalization" do
+ it "normalizes HTTP URIs in credentials configuration" do
+ settings["http://gemserver.example.org"] = "username:password"
+ expect(settings.all).to include("http://gemserver.example.org/")
+ end
+
+ it "normalizes HTTPS URIs in credentials configuration" do
+ settings["https://gemserver.example.org"] = "username:password"
+ expect(settings.all).to include("https://gemserver.example.org/")
+ end
+
+ it "normalizes HTTP URIs in mirror configuration" do
+ settings["mirror.http://rubygems.org"] = "http://rubygems-mirror.org"
+ expect(settings.all).to include("mirror.http://rubygems.org/")
+ end
+
+ it "normalizes HTTPS URIs in mirror configuration" do
+ settings["mirror.https://rubygems.org"] = "http://rubygems-mirror.org"
+ expect(settings.all).to include("mirror.https://rubygems.org/")
+ end
+
+ it "does not normalize other config keys that happen to contain 'http'" do
+ settings["local.httparty"] = home("httparty")
+ expect(settings.all).to include("local.httparty")
+ end
+
+ it "does not normalize other config keys that happen to contain 'https'" do
+ settings["local.httpsmarty"] = home("httpsmarty")
+ expect(settings.all).to include("local.httpsmarty")
+ end
+
+ it "reads older keys without trailing slashes" do
+ settings["mirror.https://rubygems.org"] = "http://rubygems-mirror.org"
+ expect(settings.mirror_for("https://rubygems.org/")).to eq(
+ URI("http://rubygems-mirror.org/")
+ )
+ end
+ end
+
+ describe "BUNDLE_ keys format" do
+ let(:settings) { described_class.new(bundled_app(".bundle")) }
+
+ it "converts older keys without double dashes" do
+ config("BUNDLE_MY__PERSONAL.RACK" => "~/Work/git/rack")
+ expect(settings["my.personal.rack"]).to eq("~/Work/git/rack")
+ end
+
+ it "converts older keys without trailing slashes and double dashes" do
+ config("BUNDLE_MIRROR__HTTPS://RUBYGEMS.ORG" => "http://rubygems-mirror.org")
+ expect(settings["mirror.https://rubygems.org/"]).to eq("http://rubygems-mirror.org")
+ end
+
+ it "reads newer keys format properly" do
+ config("BUNDLE_MIRROR__HTTPS://RUBYGEMS__ORG/" => "http://rubygems-mirror.org")
+ expect(settings["mirror.https://rubygems.org/"]).to eq("http://rubygems-mirror.org")
+ end
+ end
+end
diff --git a/spec/bundler/bundler/shared_helpers_spec.rb b/spec/bundler/bundler/shared_helpers_spec.rb
new file mode 100644
index 0000000000..d3b93b56d0
--- /dev/null
+++ b/spec/bundler/bundler/shared_helpers_spec.rb
@@ -0,0 +1,451 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe Bundler::SharedHelpers do
+ let(:ext_lock_double) { double(:ext_lock) }
+
+ before do
+ allow(Bundler.rubygems).to receive(:ext_lock).and_return(ext_lock_double)
+ allow(ext_lock_double).to receive(:synchronize) {|&block| block.call }
+ end
+
+ subject { Bundler::SharedHelpers }
+
+ describe "#default_gemfile" do
+ before { ENV["BUNDLE_GEMFILE"] = "/path/Gemfile" }
+
+ context "Gemfile is present" do
+ let(:expected_gemfile_path) { Pathname.new("/path/Gemfile") }
+
+ it "returns the Gemfile path" do
+ expect(subject.default_gemfile).to eq(expected_gemfile_path)
+ end
+ end
+
+ context "Gemfile is not present" do
+ before { ENV["BUNDLE_GEMFILE"] = nil }
+
+ it "raises a GemfileNotFound error" do
+ expect { subject.default_gemfile }.to raise_error(
+ Bundler::GemfileNotFound, "Could not locate Gemfile"
+ )
+ end
+ end
+ end
+
+ describe "#default_lockfile" do
+ context "gemfile is gems.rb" do
+ let(:gemfile_path) { Pathname.new("/path/gems.rb") }
+ let(:expected_lockfile_path) { Pathname.new("/path/gems.locked") }
+
+ before { allow(subject).to receive(:default_gemfile).and_return(gemfile_path) }
+
+ it "returns the gems.locked path" do
+ expect(subject.default_lockfile).to eq(expected_lockfile_path)
+ end
+ end
+
+ context "is a regular Gemfile" do
+ let(:gemfile_path) { Pathname.new("/path/Gemfile") }
+ let(:expected_lockfile_path) { Pathname.new("/path/Gemfile.lock") }
+
+ before { allow(subject).to receive(:default_gemfile).and_return(gemfile_path) }
+
+ it "returns the lock file path" do
+ expect(subject.default_lockfile).to eq(expected_lockfile_path)
+ end
+ end
+ end
+
+ describe "#default_bundle_dir" do
+ context ".bundle does not exist" do
+ it "returns nil" do
+ expect(subject.default_bundle_dir).to be_nil
+ end
+ end
+
+ context ".bundle is global .bundle" do
+ let(:global_rubygems_dir) { Pathname.new("#{bundled_app}") }
+
+ before do
+ Dir.mkdir ".bundle"
+ allow(Bundler.rubygems).to receive(:user_home).and_return(global_rubygems_dir)
+ end
+
+ it "returns nil" do
+ expect(subject.default_bundle_dir).to be_nil
+ end
+ end
+
+ context ".bundle is not global .bundle" do
+ let(:global_rubygems_dir) { Pathname.new("/path/rubygems") }
+ let(:expected_bundle_dir_path) { Pathname.new("#{bundled_app}/.bundle") }
+
+ before do
+ Dir.mkdir ".bundle"
+ allow(Bundler.rubygems).to receive(:user_home).and_return(global_rubygems_dir)
+ end
+
+ it "returns the .bundle path" do
+ expect(subject.default_bundle_dir).to eq(expected_bundle_dir_path)
+ end
+ end
+ end
+
+ describe "#in_bundle?" do
+ it "calls the find_gemfile method" do
+ expect(subject).to receive(:find_gemfile)
+ subject.in_bundle?
+ end
+
+ shared_examples_for "correctly determines whether to return a Gemfile path" do
+ context "currently in directory with a Gemfile" do
+ before { File.new("Gemfile", "w") }
+
+ it "returns path of the bundle gemfile" do
+ expect(subject.in_bundle?).to eq("#{bundled_app}/Gemfile")
+ end
+ end
+
+ context "currently in directory without a Gemfile" do
+ it "returns nil" do
+ expect(subject.in_bundle?).to be_nil
+ end
+ end
+ end
+
+ context "ENV['BUNDLE_GEMFILE'] set" do
+ before { ENV["BUNDLE_GEMFILE"] = "/path/Gemfile" }
+
+ it "returns ENV['BUNDLE_GEMFILE']" do
+ expect(subject.in_bundle?).to eq("/path/Gemfile")
+ end
+ end
+
+ context "ENV['BUNDLE_GEMFILE'] not set" do
+ before { ENV["BUNDLE_GEMFILE"] = nil }
+
+ it_behaves_like "correctly determines whether to return a Gemfile path"
+ end
+
+ context "ENV['BUNDLE_GEMFILE'] is blank" do
+ before { ENV["BUNDLE_GEMFILE"] = "" }
+
+ it_behaves_like "correctly determines whether to return a Gemfile path"
+ end
+ end
+
+ describe "#chdir" do
+ let(:op_block) { proc { Dir.mkdir "nested_dir" } }
+
+ before { Dir.mkdir "chdir_test_dir" }
+
+ it "executes the passed block while in the specified directory" do
+ subject.chdir("chdir_test_dir", &op_block)
+ expect(Pathname.new("chdir_test_dir/nested_dir")).to exist
+ end
+ end
+
+ describe "#pwd" do
+ it "returns the current absolute path" do
+ expect(subject.pwd).to eq(bundled_app)
+ end
+ end
+
+ describe "#with_clean_git_env" do
+ let(:with_clean_git_env_block) { proc { Dir.mkdir "with_clean_git_env_test_dir" } }
+
+ before do
+ ENV["GIT_DIR"] = "ORIGINAL_ENV_GIT_DIR"
+ ENV["GIT_WORK_TREE"] = "ORIGINAL_ENV_GIT_WORK_TREE"
+ end
+
+ it "executes the passed block" do
+ subject.with_clean_git_env(&with_clean_git_env_block)
+ expect(Pathname.new("with_clean_git_env_test_dir")).to exist
+ end
+
+ context "when a block is passed" do
+ let(:with_clean_git_env_block) do
+ proc do
+ Dir.mkdir "git_dir_test_dir" unless ENV["GIT_DIR"].nil?
+ Dir.mkdir "git_work_tree_test_dir" unless ENV["GIT_WORK_TREE"].nil?
+ end end
+
+ it "uses a fresh git env for execution" do
+ subject.with_clean_git_env(&with_clean_git_env_block)
+ expect(Pathname.new("git_dir_test_dir")).to_not exist
+ expect(Pathname.new("git_work_tree_test_dir")).to_not exist
+ end
+ end
+
+ context "passed block does not throw errors" do
+ let(:with_clean_git_env_block) do
+ proc do
+ ENV["GIT_DIR"] = "NEW_ENV_GIT_DIR"
+ ENV["GIT_WORK_TREE"] = "NEW_ENV_GIT_WORK_TREE"
+ end end
+
+ it "restores the git env after" do
+ subject.with_clean_git_env(&with_clean_git_env_block)
+ expect(ENV["GIT_DIR"]).to eq("ORIGINAL_ENV_GIT_DIR")
+ expect(ENV["GIT_WORK_TREE"]).to eq("ORIGINAL_ENV_GIT_WORK_TREE")
+ end
+ end
+
+ context "passed block throws errors" do
+ let(:with_clean_git_env_block) do
+ proc do
+ ENV["GIT_DIR"] = "NEW_ENV_GIT_DIR"
+ ENV["GIT_WORK_TREE"] = "NEW_ENV_GIT_WORK_TREE"
+ raise RuntimeError.new
+ end end
+
+ it "restores the git env after" do
+ expect { subject.with_clean_git_env(&with_clean_git_env_block) }.to raise_error(RuntimeError)
+ expect(ENV["GIT_DIR"]).to eq("ORIGINAL_ENV_GIT_DIR")
+ expect(ENV["GIT_WORK_TREE"]).to eq("ORIGINAL_ENV_GIT_WORK_TREE")
+ end
+ end
+ end
+
+ describe "#set_bundle_environment" do
+ before do
+ ENV["BUNDLE_GEMFILE"] = "Gemfile"
+ end
+
+ shared_examples_for "ENV['PATH'] gets set correctly" do
+ before { Dir.mkdir ".bundle" }
+
+ it "ensures bundle bin path is in ENV['PATH']" do
+ subject.set_bundle_environment
+ paths = ENV["PATH"].split(File::PATH_SEPARATOR)
+ expect(paths).to include("#{Bundler.bundle_path}/bin")
+ end
+ end
+
+ shared_examples_for "ENV['RUBYOPT'] gets set correctly" do
+ it "ensures -rbundler/setup is at the beginning of ENV['RUBYOPT']" do
+ subject.set_bundle_environment
+ expect(ENV["RUBYOPT"].split(" ")).to start_with("-rbundler/setup")
+ end
+ end
+
+ shared_examples_for "ENV['RUBYLIB'] gets set correctly" do
+ let(:ruby_lib_path) { "stubbed_ruby_lib_dir" }
+
+ before do
+ allow(Bundler::SharedHelpers).to receive(:bundler_ruby_lib).and_return(ruby_lib_path)
+ end
+
+ it "ensures bundler's ruby version lib path is in ENV['RUBYLIB']" do
+ subject.set_bundle_environment
+ paths = (ENV["RUBYLIB"]).split(File::PATH_SEPARATOR)
+ expect(paths).to include(ruby_lib_path)
+ end
+ end
+
+ it "calls the appropriate set methods" do
+ expect(subject).to receive(:set_path)
+ expect(subject).to receive(:set_rubyopt)
+ expect(subject).to receive(:set_rubylib)
+ subject.set_bundle_environment
+ end
+
+ it "exits if bundle path contains the path seperator" do
+ stub_const("File::PATH_SEPARATOR", ":".freeze)
+ allow(Bundler).to receive(:bundle_path) { Pathname.new("so:me/dir/bin") }
+ expect { subject.send(:validate_bundle_path) }.to raise_error(
+ Bundler::PathError,
+ "Your bundle path contains a ':', which is the " \
+ "path separator for your system. Bundler cannot " \
+ "function correctly when the Bundle path contains the " \
+ "system's PATH separator. Please change your " \
+ "bundle path to not include ':'.\nYour current bundle " \
+ "path is '#{Bundler.bundle_path}'."
+ )
+ end
+
+ context "ENV['PATH'] does not exist" do
+ before { ENV.delete("PATH") }
+
+ it_behaves_like "ENV['PATH'] gets set correctly"
+ end
+
+ context "ENV['PATH'] is empty" do
+ before { ENV["PATH"] = "" }
+
+ it_behaves_like "ENV['PATH'] gets set correctly"
+ end
+
+ context "ENV['PATH'] exists" do
+ before { ENV["PATH"] = "/some_path/bin" }
+
+ it_behaves_like "ENV['PATH'] gets set correctly"
+ end
+
+ context "ENV['PATH'] already contains the bundle bin path" do
+ let(:bundle_path) { "#{Bundler.bundle_path}/bin" }
+
+ before do
+ ENV["PATH"] = bundle_path
+ end
+
+ it_behaves_like "ENV['PATH'] gets set correctly"
+
+ it "ENV['PATH'] should only contain one instance of bundle bin path" do
+ subject.set_bundle_environment
+ paths = (ENV["PATH"]).split(File::PATH_SEPARATOR)
+ expect(paths.count(bundle_path)).to eq(1)
+ end
+ end
+
+ context "ENV['RUBYOPT'] does not exist" do
+ before { ENV.delete("RUBYOPT") }
+
+ it_behaves_like "ENV['RUBYOPT'] gets set correctly"
+ end
+
+ context "ENV['RUBYOPT'] exists without -rbundler/setup" do
+ before { ENV["RUBYOPT"] = "-I/some_app_path/lib" }
+
+ it_behaves_like "ENV['RUBYOPT'] gets set correctly"
+ end
+
+ context "ENV['RUBYOPT'] exists and contains -rbundler/setup" do
+ before { ENV["RUBYOPT"] = "-rbundler/setup" }
+
+ it_behaves_like "ENV['RUBYOPT'] gets set correctly"
+ end
+
+ context "ENV['RUBYLIB'] does not exist" do
+ before { ENV.delete("RUBYLIB") }
+
+ it_behaves_like "ENV['RUBYLIB'] gets set correctly"
+ end
+
+ context "ENV['RUBYLIB'] is empty" do
+ before { ENV["PATH"] = "" }
+
+ it_behaves_like "ENV['RUBYLIB'] gets set correctly"
+ end
+
+ context "ENV['RUBYLIB'] exists" do
+ before { ENV["PATH"] = "/some_path/bin" }
+
+ it_behaves_like "ENV['RUBYLIB'] gets set correctly"
+ end
+
+ context "ENV['RUBYLIB'] already contains the bundler's ruby version lib path" do
+ let(:ruby_lib_path) { "stubbed_ruby_lib_dir" }
+
+ before do
+ ENV["RUBYLIB"] = ruby_lib_path
+ end
+
+ it_behaves_like "ENV['RUBYLIB'] gets set correctly"
+
+ it "ENV['RUBYLIB'] should only contain one instance of bundler's ruby version lib path" do
+ subject.set_bundle_environment
+ paths = (ENV["RUBYLIB"]).split(File::PATH_SEPARATOR)
+ expect(paths.count(ruby_lib_path)).to eq(1)
+ end
+ end
+ end
+
+ describe "#filesystem_access" do
+ context "system has proper permission access" do
+ let(:file_op_block) { proc {|path| FileUtils.mkdir_p(path) } }
+
+ it "performs the operation in the passed block" do
+ subject.filesystem_access("./test_dir", &file_op_block)
+ expect(Pathname.new("test_dir")).to exist
+ end
+ end
+
+ context "system throws Errno::EACESS" do
+ let(:file_op_block) { proc {|_path| raise Errno::EACCES } }
+
+ it "raises a PermissionError" do
+ expect { subject.filesystem_access("/path", &file_op_block) }.to raise_error(
+ Bundler::PermissionError
+ )
+ end
+ end
+
+ context "system throws Errno::EAGAIN" do
+ let(:file_op_block) { proc {|_path| raise Errno::EAGAIN } }
+
+ it "raises a TemporaryResourceError" do
+ expect { subject.filesystem_access("/path", &file_op_block) }.to raise_error(
+ Bundler::TemporaryResourceError
+ )
+ end
+ end
+
+ context "system throws Errno::EPROTO" do
+ let(:file_op_block) { proc {|_path| raise Errno::EPROTO } }
+
+ it "raises a VirtualProtocolError" do
+ expect { subject.filesystem_access("/path", &file_op_block) }.to raise_error(
+ Bundler::VirtualProtocolError
+ )
+ end
+ end
+
+ context "system throws Errno::ENOTSUP", :ruby => "1.9" do
+ let(:file_op_block) { proc {|_path| raise Errno::ENOTSUP } }
+
+ it "raises a OperationNotSupportedError" do
+ expect { subject.filesystem_access("/path", &file_op_block) }.to raise_error(
+ Bundler::OperationNotSupportedError
+ )
+ end
+ end
+
+ context "system throws Errno::ENOSPC" do
+ let(:file_op_block) { proc {|_path| raise Errno::ENOSPC } }
+
+ it "raises a NoSpaceOnDeviceError" do
+ expect { subject.filesystem_access("/path", &file_op_block) }.to raise_error(
+ Bundler::NoSpaceOnDeviceError
+ )
+ end
+ end
+
+ context "system throws an unhandled SystemCallError" do
+ let(:error) { SystemCallError.new("Shields down", 1337) }
+ let(:file_op_block) { proc {|_path| raise error } }
+
+ it "raises a GenericSystemCallError" do
+ expect { subject.filesystem_access("/path", &file_op_block) }.to raise_error(
+ Bundler::GenericSystemCallError, /error accessing.+underlying.+Shields down/m
+ )
+ end
+ end
+ end
+
+ describe "#const_get_safely" do
+ module TargetNamespace
+ VALID_CONSTANT = 1
+ end
+
+ context "when the namespace does have the requested constant" do
+ it "returns the value of the requested constant" do
+ expect(subject.const_get_safely(:VALID_CONSTANT, TargetNamespace)).to eq(1)
+ end
+ end
+
+ context "when the requested constant is passed as a string" do
+ it "returns the value of the requested constant" do
+ expect(subject.const_get_safely("VALID_CONSTANT", TargetNamespace)).to eq(1)
+ end
+ end
+
+ context "when the namespace does not have the requested constant" do
+ it "returns nil" do
+ expect(subject.const_get_safely("INVALID_CONSTANT", TargetNamespace)).to be_nil
+ end
+ end
+ end
+end
diff --git a/spec/bundler/bundler/source/git/git_proxy_spec.rb b/spec/bundler/bundler/source/git/git_proxy_spec.rb
new file mode 100644
index 0000000000..34fe21e9fb
--- /dev/null
+++ b/spec/bundler/bundler/source/git/git_proxy_spec.rb
@@ -0,0 +1,117 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe Bundler::Source::Git::GitProxy do
+ let(:uri) { "https://github.com/bundler/bundler.git" }
+ subject { described_class.new(Pathname("path"), uri, "HEAD") }
+
+ context "with configured credentials" do
+ it "adds username and password to URI" do
+ Bundler.settings[uri] = "u:p"
+ expect(subject).to receive(:git_retry).with(match("https://u:p@github.com/bundler/bundler.git"))
+ subject.checkout
+ end
+
+ it "adds username and password to URI for host" do
+ Bundler.settings["github.com"] = "u:p"
+ expect(subject).to receive(:git_retry).with(match("https://u:p@github.com/bundler/bundler.git"))
+ subject.checkout
+ end
+
+ it "does not add username and password to mismatched URI" do
+ Bundler.settings["https://u:p@github.com/bundler/bundler-mismatch.git"] = "u:p"
+ expect(subject).to receive(:git_retry).with(match(uri))
+ subject.checkout
+ end
+
+ it "keeps original userinfo" do
+ Bundler.settings["github.com"] = "u:p"
+ original = "https://orig:info@github.com/bundler/bundler.git"
+ subject = described_class.new(Pathname("path"), original, "HEAD")
+ expect(subject).to receive(:git_retry).with(match(original))
+ subject.checkout
+ end
+ end
+
+ describe "#version" do
+ context "with a normal version number" do
+ before do
+ expect(subject).to receive(:git).with("--version").
+ and_return("git version 1.2.3")
+ end
+
+ it "returns the git version number" do
+ expect(subject.version).to eq("1.2.3")
+ end
+
+ it "does not raise an error when passed into Gem::Version.create" do
+ expect { Gem::Version.create subject.version }.not_to raise_error
+ end
+ end
+
+ context "with a OSX version number" do
+ before do
+ expect(subject).to receive(:git).with("--version").
+ and_return("git version 1.2.3 (Apple Git-BS)")
+ end
+
+ it "strips out OSX specific additions in the version string" do
+ expect(subject.version).to eq("1.2.3")
+ end
+
+ it "does not raise an error when passed into Gem::Version.create" do
+ expect { Gem::Version.create subject.version }.not_to raise_error
+ end
+ end
+
+ context "with a msysgit version number" do
+ before do
+ expect(subject).to receive(:git).with("--version").
+ and_return("git version 1.2.3.msysgit.0")
+ end
+
+ it "strips out msysgit specific additions in the version string" do
+ expect(subject.version).to eq("1.2.3")
+ end
+
+ it "does not raise an error when passed into Gem::Version.create" do
+ expect { Gem::Version.create subject.version }.not_to raise_error
+ end
+ end
+ end
+
+ describe "#full_version" do
+ context "with a normal version number" do
+ before do
+ expect(subject).to receive(:git).with("--version").
+ and_return("git version 1.2.3")
+ end
+
+ it "returns the git version number" do
+ expect(subject.full_version).to eq("1.2.3")
+ end
+ end
+
+ context "with a OSX version number" do
+ before do
+ expect(subject).to receive(:git).with("--version").
+ and_return("git version 1.2.3 (Apple Git-BS)")
+ end
+
+ it "does not strip out OSX specific additions in the version string" do
+ expect(subject.full_version).to eq("1.2.3 (Apple Git-BS)")
+ end
+ end
+
+ context "with a msysgit version number" do
+ before do
+ expect(subject).to receive(:git).with("--version").
+ and_return("git version 1.2.3.msysgit.0")
+ end
+
+ it "does not strip out msysgit specific additions in the version string" do
+ expect(subject.full_version).to eq("1.2.3.msysgit.0")
+ end
+ end
+ end
+end
diff --git a/spec/bundler/bundler/source/path_spec.rb b/spec/bundler/bundler/source/path_spec.rb
new file mode 100644
index 0000000000..1d13e03ec1
--- /dev/null
+++ b/spec/bundler/bundler/source/path_spec.rb
@@ -0,0 +1,31 @@
+# frozen_string_literal: true
+
+RSpec.describe Bundler::Source::Path do
+ before do
+ allow(Bundler).to receive(:root) { Pathname.new("root") }
+ end
+
+ describe "#eql?" do
+ subject { described_class.new("path" => "gems/a") }
+
+ context "with two equivalent relative paths from different roots" do
+ let(:a_gem_opts) { { "path" => "../gems/a", "root_path" => Bundler.root.join("nested") } }
+ let(:a_gem) { described_class.new a_gem_opts }
+
+ it "returns true" do
+ expect(subject).to eq a_gem
+ end
+ end
+
+ context "with the same (but not equivalent) relative path from different roots" do
+ subject { described_class.new("path" => "gems/a") }
+
+ let(:a_gem_opts) { { "path" => "gems/a", "root_path" => Bundler.root.join("nested") } }
+ let(:a_gem) { described_class.new a_gem_opts }
+
+ it "returns false" do
+ expect(subject).to_not eq a_gem
+ end
+ end
+ end
+end
diff --git a/spec/bundler/bundler/source/rubygems/remote_spec.rb b/spec/bundler/bundler/source/rubygems/remote_spec.rb
new file mode 100644
index 0000000000..54394fc0ca
--- /dev/null
+++ b/spec/bundler/bundler/source/rubygems/remote_spec.rb
@@ -0,0 +1,162 @@
+# frozen_string_literal: true
+require "spec_helper"
+require "bundler/source/rubygems/remote"
+
+RSpec.describe Bundler::Source::Rubygems::Remote do
+ def remote(uri)
+ Bundler::Source::Rubygems::Remote.new(uri)
+ end
+
+ before do
+ allow(Digest::MD5).to receive(:hexdigest).with(duck_type(:to_s)) {|string| "MD5HEX(#{string})" }
+ end
+
+ let(:uri_no_auth) { URI("https://gems.example.com") }
+ let(:uri_with_auth) { URI("https://#{credentials}@gems.example.com") }
+ let(:credentials) { "username:password" }
+
+ context "when the original URI has no credentials" do
+ describe "#uri" do
+ it "returns the original URI" do
+ expect(remote(uri_no_auth).uri).to eq(uri_no_auth)
+ end
+
+ it "applies configured credentials" do
+ Bundler.settings[uri_no_auth.to_s] = credentials
+ expect(remote(uri_no_auth).uri).to eq(uri_with_auth)
+ end
+ end
+
+ describe "#anonymized_uri" do
+ it "returns the original URI" do
+ expect(remote(uri_no_auth).anonymized_uri).to eq(uri_no_auth)
+ end
+
+ it "does not apply given credentials" do
+ Bundler.settings[uri_no_auth.to_s] = credentials
+ expect(remote(uri_no_auth).anonymized_uri).to eq(uri_no_auth)
+ end
+ end
+
+ describe "#cache_slug" do
+ it "returns the correct slug" do
+ expect(remote(uri_no_auth).cache_slug).to eq("gems.example.com.443.MD5HEX(gems.example.com.443./)")
+ end
+
+ it "only applies the given user" do
+ Bundler.settings[uri_no_auth.to_s] = credentials
+ expect(remote(uri_no_auth).cache_slug).to eq("gems.example.com.username.443.MD5HEX(gems.example.com.username.443./)")
+ end
+ end
+ end
+
+ context "when the original URI has a username and password" do
+ describe "#uri" do
+ it "returns the original URI" do
+ expect(remote(uri_with_auth).uri).to eq(uri_with_auth)
+ end
+
+ it "does not apply configured credentials" do
+ Bundler.settings[uri_no_auth.to_s] = "other:stuff"
+ expect(remote(uri_with_auth).uri).to eq(uri_with_auth)
+ end
+ end
+
+ describe "#anonymized_uri" do
+ it "returns the URI without username and password" do
+ expect(remote(uri_with_auth).anonymized_uri).to eq(uri_no_auth)
+ end
+
+ it "does not apply given credentials" do
+ Bundler.settings[uri_no_auth.to_s] = "other:stuff"
+ expect(remote(uri_with_auth).anonymized_uri).to eq(uri_no_auth)
+ end
+ end
+
+ describe "#cache_slug" do
+ it "returns the correct slug" do
+ expect(remote(uri_with_auth).cache_slug).to eq("gems.example.com.username.443.MD5HEX(gems.example.com.username.443./)")
+ end
+
+ it "does not apply given credentials" do
+ Bundler.settings[uri_with_auth.to_s] = credentials
+ expect(remote(uri_with_auth).cache_slug).to eq("gems.example.com.username.443.MD5HEX(gems.example.com.username.443./)")
+ end
+ end
+ end
+
+ context "when the original URI has only a username" do
+ let(:uri) { URI("https://SeCrEt-ToKeN@gem.fury.io/me/") }
+
+ describe "#anonymized_uri" do
+ it "returns the URI without username and password" do
+ expect(remote(uri).anonymized_uri).to eq(URI("https://gem.fury.io/me/"))
+ end
+ end
+
+ describe "#cache_slug" do
+ it "returns the correct slug" do
+ expect(remote(uri).cache_slug).to eq("gem.fury.io.SeCrEt-ToKeN.443.MD5HEX(gem.fury.io.SeCrEt-ToKeN.443./me/)")
+ end
+ end
+ end
+
+ context "when a mirror with inline credentials is configured for the URI" do
+ let(:uri) { URI("https://rubygems.org/") }
+ let(:mirror_uri_with_auth) { URI("https://username:password@rubygems-mirror.org/") }
+ let(:mirror_uri_no_auth) { URI("https://rubygems-mirror.org/") }
+
+ before { Bundler.settings["mirror.https://rubygems.org/"] = mirror_uri_with_auth.to_s }
+
+ specify "#uri returns the mirror URI with credentials" do
+ expect(remote(uri).uri).to eq(mirror_uri_with_auth)
+ end
+
+ specify "#anonymized_uri returns the mirror URI without credentials" do
+ expect(remote(uri).anonymized_uri).to eq(mirror_uri_no_auth)
+ end
+
+ specify "#original_uri returns the original source" do
+ expect(remote(uri).original_uri).to eq(uri)
+ end
+
+ specify "#cache_slug returns the correct slug" do
+ expect(remote(uri).cache_slug).to eq("rubygems.org.443.MD5HEX(rubygems.org.443./)")
+ end
+ end
+
+ context "when a mirror with configured credentials is configured for the URI" do
+ let(:uri) { URI("https://rubygems.org/") }
+ let(:mirror_uri_with_auth) { URI("https://#{credentials}@rubygems-mirror.org/") }
+ let(:mirror_uri_no_auth) { URI("https://rubygems-mirror.org/") }
+
+ before do
+ Bundler.settings["mirror.https://rubygems.org/"] = mirror_uri_no_auth.to_s
+ Bundler.settings[mirror_uri_no_auth.to_s] = credentials
+ end
+
+ specify "#uri returns the mirror URI with credentials" do
+ expect(remote(uri).uri).to eq(mirror_uri_with_auth)
+ end
+
+ specify "#anonymized_uri returns the mirror URI without credentials" do
+ expect(remote(uri).anonymized_uri).to eq(mirror_uri_no_auth)
+ end
+
+ specify "#original_uri returns the original source" do
+ expect(remote(uri).original_uri).to eq(uri)
+ end
+
+ specify "#cache_slug returns the original source" do
+ expect(remote(uri).cache_slug).to eq("rubygems.org.443.MD5HEX(rubygems.org.443./)")
+ end
+ end
+
+ context "when there is no mirror set" do
+ describe "#original_uri" do
+ it "is not set" do
+ expect(remote(uri_no_auth).original_uri).to be_nil
+ end
+ end
+ end
+end
diff --git a/spec/bundler/bundler/source/rubygems_spec.rb b/spec/bundler/bundler/source/rubygems_spec.rb
new file mode 100644
index 0000000000..b8f9f09c20
--- /dev/null
+++ b/spec/bundler/bundler/source/rubygems_spec.rb
@@ -0,0 +1,34 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe Bundler::Source::Rubygems do
+ before do
+ allow(Bundler).to receive(:root) { Pathname.new("root") }
+ end
+
+ describe "caches" do
+ it "includes Bundler.app_cache" do
+ expect(subject.caches).to include(Bundler.app_cache)
+ end
+
+ it "includes GEM_PATH entries" do
+ Gem.path.each do |path|
+ expect(subject.caches).to include(File.expand_path("#{path}/cache"))
+ end
+ end
+
+ it "is an array of strings or pathnames" do
+ subject.caches.each do |cache|
+ expect([String, Pathname]).to include(cache.class)
+ end
+ end
+ end
+
+ describe "#add_remote" do
+ context "when the source is an HTTP(s) URI with no host" do
+ it "raises error" do
+ expect { subject.add_remote("https:rubygems.org") }.to raise_error(ArgumentError)
+ end
+ end
+ end
+end
diff --git a/spec/bundler/bundler/source_list_spec.rb b/spec/bundler/bundler/source_list_spec.rb
new file mode 100644
index 0000000000..6a23c8bcbf
--- /dev/null
+++ b/spec/bundler/bundler/source_list_spec.rb
@@ -0,0 +1,441 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe Bundler::SourceList do
+ before do
+ allow(Bundler).to receive(:root) { Pathname.new "./tmp/bundled_app" }
+
+ stub_const "ASourcePlugin", Class.new(Bundler::Plugin::API)
+ ASourcePlugin.source "new_source"
+ allow(Bundler::Plugin).to receive(:source?).with("new_source").and_return(true)
+ end
+
+ subject(:source_list) { Bundler::SourceList.new }
+
+ let(:rubygems_aggregate) { Bundler::Source::Rubygems.new }
+
+ describe "adding sources" do
+ before do
+ source_list.add_path_source("path" => "/existing/path/to/gem")
+ source_list.add_git_source("uri" => "git://existing-git.org/path.git")
+ source_list.add_rubygems_source("remotes" => ["https://existing-rubygems.org"])
+ source_list.add_plugin_source("new_source", "uri" => "https://some.url/a")
+ end
+
+ describe "#add_path_source" do
+ before do
+ @duplicate = source_list.add_path_source("path" => "/path/to/gem")
+ @new_source = source_list.add_path_source("path" => "/path/to/gem")
+ end
+
+ it "returns the new path source" do
+ expect(@new_source).to be_instance_of(Bundler::Source::Path)
+ end
+
+ it "passes the provided options to the new source" do
+ expect(@new_source.options).to eq("path" => "/path/to/gem")
+ end
+
+ it "adds the source to the beginning of path_sources" do
+ expect(source_list.path_sources.first).to equal(@new_source)
+ end
+
+ it "removes existing duplicates" do
+ expect(source_list.path_sources).not_to include equal(@duplicate)
+ end
+ end
+
+ describe "#add_git_source" do
+ before do
+ @duplicate = source_list.add_git_source("uri" => "git://host/path.git")
+ @new_source = source_list.add_git_source("uri" => "git://host/path.git")
+ end
+
+ it "returns the new git source" do
+ expect(@new_source).to be_instance_of(Bundler::Source::Git)
+ end
+
+ it "passes the provided options to the new source" do
+ @new_source = source_list.add_git_source("uri" => "git://host/path.git")
+ expect(@new_source.options).to eq("uri" => "git://host/path.git")
+ end
+
+ it "adds the source to the beginning of git_sources" do
+ @new_source = source_list.add_git_source("uri" => "git://host/path.git")
+ expect(source_list.git_sources.first).to equal(@new_source)
+ end
+
+ it "removes existing duplicates" do
+ @duplicate = source_list.add_git_source("uri" => "git://host/path.git")
+ @new_source = source_list.add_git_source("uri" => "git://host/path.git")
+ expect(source_list.git_sources).not_to include equal(@duplicate)
+ end
+
+ context "with the git: protocol" do
+ let(:msg) do
+ "The git source `git://existing-git.org/path.git` " \
+ "uses the `git` protocol, which transmits data without encryption. " \
+ "Disable this warning with `bundle config git.allow_insecure true`, " \
+ "or switch to the `https` protocol to keep your data secure."
+ end
+
+ it "warns about git protocols" do
+ expect(Bundler.ui).to receive(:warn).with(msg)
+ source_list.add_git_source("uri" => "git://existing-git.org/path.git")
+ end
+
+ it "ignores git protocols on request" do
+ Bundler.settings["git.allow_insecure"] = true
+ expect(Bundler.ui).to_not receive(:warn).with(msg)
+ source_list.add_git_source("uri" => "git://existing-git.org/path.git")
+ end
+ end
+ end
+
+ describe "#add_rubygems_source" do
+ before do
+ @duplicate = source_list.add_rubygems_source("remotes" => ["https://rubygems.org/"])
+ @new_source = source_list.add_rubygems_source("remotes" => ["https://rubygems.org/"])
+ end
+
+ it "returns the new rubygems source" do
+ expect(@new_source).to be_instance_of(Bundler::Source::Rubygems)
+ end
+
+ it "passes the provided options to the new source" do
+ expect(@new_source.options).to eq("remotes" => ["https://rubygems.org/"])
+ end
+
+ it "adds the source to the beginning of rubygems_sources" do
+ expect(source_list.rubygems_sources.first).to equal(@new_source)
+ end
+
+ it "removes duplicates" do
+ expect(source_list.rubygems_sources).not_to include equal(@duplicate)
+ end
+ end
+
+ describe "#add_rubygems_remote" do
+ before do
+ @returned_source = source_list.add_rubygems_remote("https://rubygems.org/")
+ end
+
+ it "returns the aggregate rubygems source" do
+ expect(@returned_source).to be_instance_of(Bundler::Source::Rubygems)
+ end
+
+ it "adds the provided remote to the beginning of the aggregate source" do
+ source_list.add_rubygems_remote("https://othersource.org")
+ expect(@returned_source.remotes.first).to eq(URI("https://othersource.org/"))
+ end
+ end
+
+ describe "#add_plugin_source" do
+ before do
+ @duplicate = source_list.add_plugin_source("new_source", "uri" => "http://host/path.")
+ @new_source = source_list.add_plugin_source("new_source", "uri" => "http://host/path.")
+ end
+
+ it "returns the new plugin source" do
+ expect(@new_source).to be_a(Bundler::Plugin::API::Source)
+ end
+
+ it "passes the provided options to the new source" do
+ expect(@new_source.options).to eq("uri" => "http://host/path.")
+ end
+
+ it "adds the source to the beginning of git_sources" do
+ expect(source_list.plugin_sources.first).to equal(@new_source)
+ end
+
+ it "removes existing duplicates" do
+ expect(source_list.plugin_sources).not_to include equal(@duplicate)
+ end
+ end
+ end
+
+ describe "#all_sources" do
+ it "includes the aggregate rubygems source when rubygems sources have been added" do
+ source_list.add_git_source("uri" => "git://host/path.git")
+ source_list.add_rubygems_source("remotes" => ["https://rubygems.org"])
+ source_list.add_path_source("path" => "/path/to/gem")
+ source_list.add_plugin_source("new_source", "uri" => "https://some.url/a")
+
+ expect(source_list.all_sources).to include rubygems_aggregate
+ end
+
+ it "includes the aggregate rubygems source when no rubygems sources have been added" do
+ source_list.add_git_source("uri" => "git://host/path.git")
+ source_list.add_path_source("path" => "/path/to/gem")
+ source_list.add_plugin_source("new_source", "uri" => "https://some.url/a")
+
+ expect(source_list.all_sources).to include rubygems_aggregate
+ end
+
+ it "returns sources of the same type in the reverse order that they were added" do
+ source_list.add_git_source("uri" => "git://third-git.org/path.git")
+ source_list.add_rubygems_source("remotes" => ["https://fifth-rubygems.org"])
+ source_list.add_path_source("path" => "/third/path/to/gem")
+ source_list.add_plugin_source("new_source", "uri" => "https://some.url/b")
+ source_list.add_rubygems_source("remotes" => ["https://fourth-rubygems.org"])
+ source_list.add_path_source("path" => "/second/path/to/gem")
+ source_list.add_rubygems_source("remotes" => ["https://third-rubygems.org"])
+ source_list.add_plugin_source("new_source", "uri" => "https://some.o.url/")
+ source_list.add_git_source("uri" => "git://second-git.org/path.git")
+ source_list.add_rubygems_source("remotes" => ["https://second-rubygems.org"])
+ source_list.add_path_source("path" => "/first/path/to/gem")
+ source_list.add_plugin_source("new_source", "uri" => "https://some.url/c")
+ source_list.add_rubygems_source("remotes" => ["https://first-rubygems.org"])
+ source_list.add_git_source("uri" => "git://first-git.org/path.git")
+
+ expect(source_list.all_sources).to eq [
+ Bundler::Source::Path.new("path" => "/first/path/to/gem"),
+ Bundler::Source::Path.new("path" => "/second/path/to/gem"),
+ Bundler::Source::Path.new("path" => "/third/path/to/gem"),
+ Bundler::Source::Git.new("uri" => "git://first-git.org/path.git"),
+ Bundler::Source::Git.new("uri" => "git://second-git.org/path.git"),
+ Bundler::Source::Git.new("uri" => "git://third-git.org/path.git"),
+ ASourcePlugin.new("uri" => "https://some.url/c"),
+ ASourcePlugin.new("uri" => "https://some.o.url/"),
+ ASourcePlugin.new("uri" => "https://some.url/b"),
+ Bundler::Source::Rubygems.new("remotes" => ["https://first-rubygems.org"]),
+ Bundler::Source::Rubygems.new("remotes" => ["https://second-rubygems.org"]),
+ Bundler::Source::Rubygems.new("remotes" => ["https://third-rubygems.org"]),
+ Bundler::Source::Rubygems.new("remotes" => ["https://fourth-rubygems.org"]),
+ Bundler::Source::Rubygems.new("remotes" => ["https://fifth-rubygems.org"]),
+ rubygems_aggregate,
+ ]
+ end
+ end
+
+ describe "#path_sources" do
+ it "returns an empty array when no path sources have been added" do
+ source_list.add_rubygems_remote("https://rubygems.org")
+ source_list.add_git_source("uri" => "git://host/path.git")
+ expect(source_list.path_sources).to be_empty
+ end
+
+ it "returns path sources in the reverse order that they were added" do
+ source_list.add_git_source("uri" => "git://third-git.org/path.git")
+ source_list.add_rubygems_remote("https://fifth-rubygems.org")
+ source_list.add_path_source("path" => "/third/path/to/gem")
+ source_list.add_rubygems_remote("https://fourth-rubygems.org")
+ source_list.add_path_source("path" => "/second/path/to/gem")
+ source_list.add_rubygems_remote("https://third-rubygems.org")
+ source_list.add_git_source("uri" => "git://second-git.org/path.git")
+ source_list.add_rubygems_remote("https://second-rubygems.org")
+ source_list.add_path_source("path" => "/first/path/to/gem")
+ source_list.add_rubygems_remote("https://first-rubygems.org")
+ source_list.add_git_source("uri" => "git://first-git.org/path.git")
+
+ expect(source_list.path_sources).to eq [
+ Bundler::Source::Path.new("path" => "/first/path/to/gem"),
+ Bundler::Source::Path.new("path" => "/second/path/to/gem"),
+ Bundler::Source::Path.new("path" => "/third/path/to/gem"),
+ ]
+ end
+ end
+
+ describe "#git_sources" do
+ it "returns an empty array when no git sources have been added" do
+ source_list.add_rubygems_remote("https://rubygems.org")
+ source_list.add_path_source("path" => "/path/to/gem")
+
+ expect(source_list.git_sources).to be_empty
+ end
+
+ it "returns git sources in the reverse order that they were added" do
+ source_list.add_git_source("uri" => "git://third-git.org/path.git")
+ source_list.add_rubygems_remote("https://fifth-rubygems.org")
+ source_list.add_path_source("path" => "/third/path/to/gem")
+ source_list.add_rubygems_remote("https://fourth-rubygems.org")
+ source_list.add_path_source("path" => "/second/path/to/gem")
+ source_list.add_rubygems_remote("https://third-rubygems.org")
+ source_list.add_git_source("uri" => "git://second-git.org/path.git")
+ source_list.add_rubygems_remote("https://second-rubygems.org")
+ source_list.add_path_source("path" => "/first/path/to/gem")
+ source_list.add_rubygems_remote("https://first-rubygems.org")
+ source_list.add_git_source("uri" => "git://first-git.org/path.git")
+
+ expect(source_list.git_sources).to eq [
+ Bundler::Source::Git.new("uri" => "git://first-git.org/path.git"),
+ Bundler::Source::Git.new("uri" => "git://second-git.org/path.git"),
+ Bundler::Source::Git.new("uri" => "git://third-git.org/path.git"),
+ ]
+ end
+ end
+
+ describe "#plugin_sources" do
+ it "returns an empty array when no plugin sources have been added" do
+ source_list.add_rubygems_remote("https://rubygems.org")
+ source_list.add_path_source("path" => "/path/to/gem")
+
+ expect(source_list.plugin_sources).to be_empty
+ end
+
+ it "returns plugin sources in the reverse order that they were added" do
+ source_list.add_plugin_source("new_source", "uri" => "https://third-git.org/path.git")
+ source_list.add_git_source("https://new-git.org")
+ source_list.add_path_source("path" => "/third/path/to/gem")
+ source_list.add_rubygems_remote("https://fourth-rubygems.org")
+ source_list.add_path_source("path" => "/second/path/to/gem")
+ source_list.add_rubygems_remote("https://third-rubygems.org")
+ source_list.add_plugin_source("new_source", "uri" => "git://second-git.org/path.git")
+ source_list.add_rubygems_remote("https://second-rubygems.org")
+ source_list.add_path_source("path" => "/first/path/to/gem")
+ source_list.add_rubygems_remote("https://first-rubygems.org")
+ source_list.add_plugin_source("new_source", "uri" => "git://first-git.org/path.git")
+
+ expect(source_list.plugin_sources).to eq [
+ ASourcePlugin.new("uri" => "git://first-git.org/path.git"),
+ ASourcePlugin.new("uri" => "git://second-git.org/path.git"),
+ ASourcePlugin.new("uri" => "https://third-git.org/path.git"),
+ ]
+ end
+ end
+
+ describe "#rubygems_sources" do
+ it "includes the aggregate rubygems source when rubygems sources have been added" do
+ source_list.add_git_source("uri" => "git://host/path.git")
+ source_list.add_rubygems_source("remotes" => ["https://rubygems.org"])
+ source_list.add_path_source("path" => "/path/to/gem")
+
+ expect(source_list.rubygems_sources).to include rubygems_aggregate
+ end
+
+ it "returns only the aggregate rubygems source when no rubygems sources have been added" do
+ source_list.add_git_source("uri" => "git://host/path.git")
+ source_list.add_path_source("path" => "/path/to/gem")
+
+ expect(source_list.rubygems_sources).to eq [rubygems_aggregate]
+ end
+
+ it "returns rubygems sources in the reverse order that they were added" do
+ source_list.add_git_source("uri" => "git://third-git.org/path.git")
+ source_list.add_rubygems_source("remotes" => ["https://fifth-rubygems.org"])
+ source_list.add_path_source("path" => "/third/path/to/gem")
+ source_list.add_rubygems_source("remotes" => ["https://fourth-rubygems.org"])
+ source_list.add_path_source("path" => "/second/path/to/gem")
+ source_list.add_rubygems_source("remotes" => ["https://third-rubygems.org"])
+ source_list.add_git_source("uri" => "git://second-git.org/path.git")
+ source_list.add_rubygems_source("remotes" => ["https://second-rubygems.org"])
+ source_list.add_path_source("path" => "/first/path/to/gem")
+ source_list.add_rubygems_source("remotes" => ["https://first-rubygems.org"])
+ source_list.add_git_source("uri" => "git://first-git.org/path.git")
+
+ expect(source_list.rubygems_sources).to eq [
+ Bundler::Source::Rubygems.new("remotes" => ["https://first-rubygems.org"]),
+ Bundler::Source::Rubygems.new("remotes" => ["https://second-rubygems.org"]),
+ Bundler::Source::Rubygems.new("remotes" => ["https://third-rubygems.org"]),
+ Bundler::Source::Rubygems.new("remotes" => ["https://fourth-rubygems.org"]),
+ Bundler::Source::Rubygems.new("remotes" => ["https://fifth-rubygems.org"]),
+ rubygems_aggregate,
+ ]
+ end
+ end
+
+ describe "#get" do
+ context "when it includes an equal source" do
+ let(:rubygems_source) { Bundler::Source::Rubygems.new("remotes" => ["https://rubygems.org"]) }
+ before { @equal_source = source_list.add_rubygems_remote("https://rubygems.org") }
+
+ it "returns the equal source" do
+ expect(source_list.get(rubygems_source)).to be @equal_source
+ end
+ end
+
+ context "when it does not include an equal source" do
+ let(:path_source) { Bundler::Source::Path.new("path" => "/path/to/gem") }
+
+ it "returns nil" do
+ expect(source_list.get(path_source)).to be_nil
+ end
+ end
+ end
+
+ describe "#lock_sources" do
+ it "combines the rubygems sources into a single instance, removing duplicate remotes from the end" do
+ source_list.add_git_source("uri" => "git://third-git.org/path.git")
+ source_list.add_rubygems_source("remotes" => ["https://duplicate-rubygems.org"])
+ source_list.add_plugin_source("new_source", "uri" => "https://third-bar.org/foo")
+ source_list.add_path_source("path" => "/third/path/to/gem")
+ source_list.add_rubygems_source("remotes" => ["https://third-rubygems.org"])
+ source_list.add_path_source("path" => "/second/path/to/gem")
+ source_list.add_rubygems_source("remotes" => ["https://second-rubygems.org"])
+ source_list.add_git_source("uri" => "git://second-git.org/path.git")
+ source_list.add_rubygems_source("remotes" => ["https://first-rubygems.org"])
+ source_list.add_plugin_source("new_source", "uri" => "https://second-plugin.org/random")
+ source_list.add_path_source("path" => "/first/path/to/gem")
+ source_list.add_rubygems_source("remotes" => ["https://duplicate-rubygems.org"])
+ source_list.add_git_source("uri" => "git://first-git.org/path.git")
+
+ expect(source_list.lock_sources).to eq [
+ Bundler::Source::Git.new("uri" => "git://first-git.org/path.git"),
+ Bundler::Source::Git.new("uri" => "git://second-git.org/path.git"),
+ Bundler::Source::Git.new("uri" => "git://third-git.org/path.git"),
+ ASourcePlugin.new("uri" => "https://second-plugin.org/random"),
+ ASourcePlugin.new("uri" => "https://third-bar.org/foo"),
+ Bundler::Source::Path.new("path" => "/first/path/to/gem"),
+ Bundler::Source::Path.new("path" => "/second/path/to/gem"),
+ Bundler::Source::Path.new("path" => "/third/path/to/gem"),
+ Bundler::Source::Rubygems.new("remotes" => [
+ "https://duplicate-rubygems.org",
+ "https://first-rubygems.org",
+ "https://second-rubygems.org",
+ "https://third-rubygems.org",
+ ]),
+ ]
+ end
+ end
+
+ describe "replace_sources!" do
+ let(:existing_locked_source) { Bundler::Source::Path.new("path" => "/existing/path") }
+ let(:removed_locked_source) { Bundler::Source::Path.new("path" => "/removed/path") }
+
+ let(:locked_sources) { [existing_locked_source, removed_locked_source] }
+
+ before do
+ @existing_source = source_list.add_path_source("path" => "/existing/path")
+ @new_source = source_list.add_path_source("path" => "/new/path")
+ source_list.replace_sources!(locked_sources)
+ end
+
+ it "maintains the order and number of sources" do
+ expect(source_list.path_sources).to eq [@new_source, @existing_source]
+ end
+
+ it "retains the same instance of the new source" do
+ expect(source_list.path_sources[0]).to be @new_source
+ end
+
+ it "replaces the instance of the existing source" do
+ expect(source_list.path_sources[1]).to be existing_locked_source
+ end
+ end
+
+ describe "#cached!" do
+ let(:rubygems_source) { source_list.add_rubygems_remote("https://rubygems.org") }
+ let(:git_source) { source_list.add_git_source("uri" => "git://host/path.git") }
+ let(:path_source) { source_list.add_path_source("path" => "/path/to/gem") }
+
+ it "calls #cached! on all the sources" do
+ expect(rubygems_source).to receive(:cached!)
+ expect(git_source).to receive(:cached!)
+ expect(path_source).to receive(:cached!)
+ source_list.cached!
+ end
+ end
+
+ describe "#remote!" do
+ let(:rubygems_source) { source_list.add_rubygems_remote("https://rubygems.org") }
+ let(:git_source) { source_list.add_git_source("uri" => "git://host/path.git") }
+ let(:path_source) { source_list.add_path_source("path" => "/path/to/gem") }
+
+ it "calls #remote! on all the sources" do
+ expect(rubygems_source).to receive(:remote!)
+ expect(git_source).to receive(:remote!)
+ expect(path_source).to receive(:remote!)
+ source_list.remote!
+ end
+ end
+end
diff --git a/spec/bundler/bundler/source_spec.rb b/spec/bundler/bundler/source_spec.rb
new file mode 100644
index 0000000000..08d1698fcd
--- /dev/null
+++ b/spec/bundler/bundler/source_spec.rb
@@ -0,0 +1,155 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe Bundler::Source do
+ class ExampleSource < Bundler::Source
+ end
+
+ subject { ExampleSource.new }
+
+ describe "#unmet_deps" do
+ let(:specs) { double(:specs) }
+ let(:unmet_dependency_names) { double(:unmet_dependency_names) }
+
+ before do
+ allow(subject).to receive(:specs).and_return(specs)
+ allow(specs).to receive(:unmet_dependency_names).and_return(unmet_dependency_names)
+ end
+
+ it "should return the names of unmet dependencies" do
+ expect(subject.unmet_deps).to eq(unmet_dependency_names)
+ end
+ end
+
+ describe "#version_message" do
+ let(:spec) { double(:spec, :name => "nokogiri", :version => ">= 1.6", :platform => rb) }
+
+ shared_examples_for "the lockfile specs are not relevant" do
+ it "should return a string with the spec name and version" do
+ expect(subject.version_message(spec)).to eq("nokogiri >= 1.6")
+ end
+ end
+
+ context "when there are locked gems" do
+ let(:locked_gems) { double(:locked_gems) }
+
+ before { allow(Bundler).to receive(:locked_gems).and_return(locked_gems) }
+
+ context "that contain the relevant gem spec" do
+ before do
+ specs = double(:specs)
+ allow(locked_gems).to receive(:specs).and_return(specs)
+ allow(specs).to receive(:find).and_return(locked_gem)
+ end
+
+ context "without a version" do
+ let(:locked_gem) { double(:locked_gem, :name => "nokogiri", :version => nil) }
+
+ it_behaves_like "the lockfile specs are not relevant"
+ end
+
+ context "with the same version" do
+ let(:locked_gem) { double(:locked_gem, :name => "nokogiri", :version => ">= 1.6") }
+
+ it_behaves_like "the lockfile specs are not relevant"
+ end
+
+ context "with a different version" do
+ let(:locked_gem) { double(:locked_gem, :name => "nokogiri", :version => "< 1.5") }
+
+ context "with color" do
+ before { Bundler.ui = Bundler::UI::Shell.new }
+
+ it "should return a string with the spec name and version and locked spec version" do
+ expect(subject.version_message(spec)).to eq("nokogiri >= 1.6\e[32m (was < 1.5)\e[0m")
+ end
+ end
+
+ context "without color" do
+ it "should return a string with the spec name and version and locked spec version" do
+ expect(subject.version_message(spec)).to eq("nokogiri >= 1.6 (was < 1.5)")
+ end
+ end
+ end
+
+ context "with a more recent version" do
+ let(:spec) { double(:spec, :name => "nokogiri", :version => "1.6.1", :platform => rb) }
+ let(:locked_gem) { double(:locked_gem, :name => "nokogiri", :version => "1.7.0") }
+
+ context "with color" do
+ before { Bundler.ui = Bundler::UI::Shell.new }
+
+ it "should return a string with the locked spec version in yellow" do
+ expect(subject.version_message(spec)).to eq("nokogiri 1.6.1\e[33m (was 1.7.0)\e[0m")
+ end
+ end
+ end
+
+ context "with an older version" do
+ let(:spec) { double(:spec, :name => "nokogiri", :version => "1.7.1", :platform => rb) }
+ let(:locked_gem) { double(:locked_gem, :name => "nokogiri", :version => "1.7.0") }
+
+ context "with color" do
+ before { Bundler.ui = Bundler::UI::Shell.new }
+
+ it "should return a string with the locked spec version in green" do
+ expect(subject.version_message(spec)).to eq("nokogiri 1.7.1\e[32m (was 1.7.0)\e[0m")
+ end
+ end
+ end
+ end
+
+ context "that do not contain the relevant gem spec" do
+ before do
+ specs = double(:specs)
+ allow(locked_gems).to receive(:specs).and_return(specs)
+ allow(specs).to receive(:find).and_return(nil)
+ end
+
+ it_behaves_like "the lockfile specs are not relevant"
+ end
+ end
+
+ context "when there are no locked gems" do
+ before { allow(Bundler).to receive(:locked_gems).and_return(nil) }
+
+ it_behaves_like "the lockfile specs are not relevant"
+ end
+ end
+
+ describe "#can_lock?" do
+ context "when the passed spec's source is equivalent" do
+ let(:spec) { double(:spec, :source => subject) }
+
+ it "should return true" do
+ expect(subject.can_lock?(spec)).to be_truthy
+ end
+ end
+
+ context "when the passed spec's source is not equivalent" do
+ let(:spec) { double(:spec, :source => double(:other_source)) }
+
+ it "should return false" do
+ expect(subject.can_lock?(spec)).to be_falsey
+ end
+ end
+ end
+
+ describe "#include?" do
+ context "when the passed source is equivalent" do
+ let(:source) { subject }
+
+ it "should return true" do
+ expect(subject).to include(source)
+ end
+ end
+
+ context "when the passed source is not equivalent" do
+ let(:source) { double(:source) }
+
+ it "should return false" do
+ expect(subject).to_not include(source)
+ end
+ end
+ end
+end
diff --git a/spec/bundler/bundler/spec_set_spec.rb b/spec/bundler/bundler/spec_set_spec.rb
new file mode 100644
index 0000000000..8f7c27f065
--- /dev/null
+++ b/spec/bundler/bundler/spec_set_spec.rb
@@ -0,0 +1,43 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe Bundler::SpecSet do
+ let(:specs) do
+ [
+ build_spec("a", "1.0"),
+ build_spec("b", "1.0"),
+ build_spec("c", "1.1") do |s|
+ s.dep "a", "< 2.0"
+ s.dep "e", "> 0"
+ end,
+ build_spec("d", "2.0") do |s|
+ s.dep "a", "1.0"
+ s.dep "c", "~> 1.0"
+ end,
+ build_spec("e", "1.0.0.pre.1"),
+ ].flatten
+ end
+ subject { described_class.new(specs) }
+
+ context "enumerable methods" do
+ it "has a length" do
+ expect(subject.length).to eq(5)
+ end
+
+ it "has a size" do
+ expect(subject.size).to eq(5)
+ end
+ end
+
+ describe "#to_a" do
+ it "returns the specs in order" do
+ expect(subject.to_a.map(&:full_name)).to eq %w(
+ a-1.0
+ b-1.0
+ e-1.0.0.pre.1
+ c-1.1
+ d-2.0
+ )
+ end
+ end
+end
diff --git a/spec/bundler/bundler/ssl_certs/certificate_manager_spec.rb b/spec/bundler/bundler/ssl_certs/certificate_manager_spec.rb
new file mode 100644
index 0000000000..66853a6815
--- /dev/null
+++ b/spec/bundler/bundler/ssl_certs/certificate_manager_spec.rb
@@ -0,0 +1,141 @@
+# frozen_string_literal: true
+require "spec_helper"
+require "bundler/ssl_certs/certificate_manager"
+
+RSpec.describe Bundler::SSLCerts::CertificateManager do
+ let(:rubygems_path) { root }
+ let(:stub_cert) { File.join(root.to_s, "lib", "rubygems", "ssl_certs", "rubygems.org", "ssl-cert.pem") }
+ let(:rubygems_certs_dir) { File.join(root.to_s, "lib", "rubygems", "ssl_certs", "rubygems.org") }
+
+ subject { described_class.new(rubygems_path) }
+
+ # Pretend bundler root is rubygems root
+ before do
+ # Backing up rubygems ceriticates
+ FileUtils.mv(rubygems_certs_dir, rubygems_certs_dir + ".back") if !!(ENV["BUNDLE_RUBY"] && ENV["BUNDLE_GEM"])
+
+ FileUtils.mkdir_p(rubygems_certs_dir)
+ FileUtils.touch(stub_cert)
+ end
+
+ after do
+ rubygems_dir = File.join(root.to_s, "lib", "rubygems")
+ FileUtils.rm_rf(rubygems_certs_dir)
+
+ # Restore rubygems certificates
+ FileUtils.mv(rubygems_certs_dir + ".back", rubygems_certs_dir) if !!(ENV["BUNDLE_RUBY"] && ENV["BUNDLE_GEM"])
+ end
+
+ describe "#update_from" do
+ let(:cert_manager) { double(:cert_manager) }
+
+ before { allow(described_class).to receive(:new).with(rubygems_path).and_return(cert_manager) }
+
+ it "should update the certs through a new certificate manager" do
+ allow(cert_manager).to receive(:update!)
+ expect(described_class.update_from!(rubygems_path)).to be_nil
+ end
+ end
+
+ describe "#initialize" do
+ it "should set bundler_cert_path as path of the subdir with bundler ssl certs" do
+ expect(subject.bundler_cert_path).to eq(File.join(root, "lib/bundler/ssl_certs"))
+ end
+
+ it "should set bundler_certs as the paths of the bundler ssl certs" do
+ expect(subject.bundler_certs).to include(File.join(root, "lib/bundler/ssl_certs/rubygems.global.ssl.fastly.net/DigiCertHighAssuranceEVRootCA.pem"))
+ expect(subject.bundler_certs).to include(File.join(root, "lib/bundler/ssl_certs/index.rubygems.org/GlobalSignRootCA.pem"))
+ end
+
+ context "when rubygems_path is not nil" do
+ it "should set rubygems_certs" do
+ expect(subject.rubygems_certs).to include(File.join(root, "lib", "rubygems", "ssl_certs", "rubygems.org", "ssl-cert.pem"))
+ end
+ end
+ end
+
+ describe "#up_to_date?" do
+ context "when bundler certs and rubygems certs are the same" do
+ before do
+ bundler_certs = Dir[File.join(root.to_s, "lib", "bundler", "ssl_certs", "**", "*.pem")]
+ FileUtils.rm(stub_cert)
+ FileUtils.cp(bundler_certs, rubygems_certs_dir)
+ end
+
+ it "should return true" do
+ expect(subject).to be_up_to_date
+ end
+ end
+
+ context "when bundler certs and rubygems certs are not the same" do
+ it "should return false" do
+ expect(subject).to_not be_up_to_date
+ end
+ end
+ end
+
+ describe "#update!" do
+ context "when certificate manager is not up to date" do
+ before do
+ allow(subject).to receive(:up_to_date?).and_return(false)
+ allow(FileUtils).to receive(:rm)
+ allow(FileUtils).to receive(:cp)
+ end
+
+ it "should remove the current bundler certs" do
+ expect(FileUtils).to receive(:rm).with(subject.bundler_certs)
+ subject.update!
+ end
+
+ it "should copy the rubygems certs into bundler certs" do
+ expect(FileUtils).to receive(:cp).with(subject.rubygems_certs, subject.bundler_cert_path)
+ subject.update!
+ end
+
+ it "should return nil" do
+ expect(subject.update!).to be_nil
+ end
+ end
+
+ context "when certificate manager is up to date" do
+ before { allow(subject).to receive(:up_to_date?).and_return(true) }
+
+ it "should return nil" do
+ expect(subject.update!).to be_nil
+ end
+ end
+ end
+
+ describe "#connect_to" do
+ let(:host) { "http://www.host.com" }
+ let(:http) { Net::HTTP.new(host, 443) }
+ let(:cert_store) { OpenSSL::X509::Store.new }
+ let(:http_header_response) { double(:http_header_response) }
+
+ before do
+ allow(Net::HTTP).to receive(:new).with(host, 443).and_return(http)
+ allow(OpenSSL::X509::Store).to receive(:new).and_return(cert_store)
+ allow(http).to receive(:head).with("/").and_return(http_header_response)
+ end
+
+ it "should use ssl for the http request" do
+ expect(http).to receive(:use_ssl=).with(true)
+ subject.connect_to(host)
+ end
+
+ it "use verify peer mode" do
+ expect(http).to receive(:verify_mode=).with(OpenSSL::SSL::VERIFY_PEER)
+ subject.connect_to(host)
+ end
+
+ it "set its cert store as a OpenSSL::X509::Store populated with bundler certs" do
+ expect(cert_store).to receive(:add_file).at_least(:once)
+ expect(http).to receive(:cert_store=).with(cert_store)
+ subject.connect_to(host)
+ end
+
+ it "return the headers of the request response" do
+ expect(subject.connect_to(host)).to eq(http_header_response)
+ end
+ end
+end
diff --git a/spec/bundler/bundler/stub_specification_spec.rb b/spec/bundler/bundler/stub_specification_spec.rb
new file mode 100644
index 0000000000..f1ddf43bb4
--- /dev/null
+++ b/spec/bundler/bundler/stub_specification_spec.rb
@@ -0,0 +1,25 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe Bundler::StubSpecification do
+ let(:gemspec) do
+ Gem::Specification.new do |s|
+ s.name = "gemname"
+ s.version = "1.0.0"
+ s.loaded_from = __FILE__
+ end
+ end
+
+ let(:with_bundler_stub_spec) do
+ described_class.from_stub(gemspec)
+ end
+
+ if Bundler.rubygems.provides?(">= 2.1")
+ describe "#from_stub" do
+ it "returns the same stub if already a Bundler::StubSpecification" do
+ stub = described_class.from_stub(with_bundler_stub_spec)
+ expect(stub).to be(with_bundler_stub_spec)
+ end
+ end
+ end
+end
diff --git a/spec/bundler/bundler/ui_spec.rb b/spec/bundler/bundler/ui_spec.rb
new file mode 100644
index 0000000000..fc76eb1ee7
--- /dev/null
+++ b/spec/bundler/bundler/ui_spec.rb
@@ -0,0 +1,42 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe Bundler::UI do
+ describe Bundler::UI::Silent do
+ it "has the same instance methods as Shell", :ruby => ">= 1.9" do
+ shell = Bundler::UI::Shell
+ methods = proc do |cls|
+ cls.instance_methods.map do |i|
+ m = shell.instance_method(i)
+ [i, m.parameters]
+ end.sort_by(&:first)
+ end
+ expect(methods.call(described_class)).to eq(methods.call(shell))
+ end
+
+ it "has the same instance class as Shell", :ruby => ">= 1.9" do
+ shell = Bundler::UI::Shell
+ methods = proc do |cls|
+ cls.methods.map do |i|
+ m = shell.method(i)
+ [i, m.parameters]
+ end.sort_by(&:first)
+ end
+ expect(methods.call(described_class)).to eq(methods.call(shell))
+ end
+ end
+
+ describe Bundler::UI::Shell do
+ let(:options) { {} }
+ subject { described_class.new(options) }
+ describe "debug?" do
+ it "returns a boolean" do
+ subject.level = :debug
+ expect(subject.debug?).to eq(true)
+
+ subject.level = :error
+ expect(subject.debug?).to eq(false)
+ end
+ end
+ end
+end
diff --git a/spec/bundler/bundler/uri_credentials_filter_spec.rb b/spec/bundler/bundler/uri_credentials_filter_spec.rb
new file mode 100644
index 0000000000..1dd01b4be0
--- /dev/null
+++ b/spec/bundler/bundler/uri_credentials_filter_spec.rb
@@ -0,0 +1,128 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe Bundler::URICredentialsFilter do
+ subject { described_class }
+
+ describe "#credential_filtered_uri" do
+ shared_examples_for "original type of uri is maintained" do
+ it "maintains same type for return value as uri input type" do
+ expect(subject.credential_filtered_uri(uri)).to be_kind_of(uri.class)
+ end
+ end
+
+ shared_examples_for "sensitive credentials in uri are filtered out" do
+ context "authentication using oauth credentials" do
+ context "specified via 'x-oauth-basic'" do
+ let(:credentials) { "oauth_token:x-oauth-basic@" }
+
+ it "returns the uri without the oauth token" do
+ expect(subject.credential_filtered_uri(uri).to_s).to eq(URI("https://x-oauth-basic@github.com/company/private-repo").to_s)
+ end
+
+ it_behaves_like "original type of uri is maintained"
+ end
+
+ context "specified via 'x'" do
+ let(:credentials) { "oauth_token:x@" }
+
+ it "returns the uri without the oauth token" do
+ expect(subject.credential_filtered_uri(uri).to_s).to eq(URI("https://x@github.com/company/private-repo").to_s)
+ end
+
+ it_behaves_like "original type of uri is maintained"
+ end
+ end
+
+ context "authentication using login credentials" do
+ let(:credentials) { "username1:hunter3@" }
+
+ it "returns the uri without the password" do
+ expect(subject.credential_filtered_uri(uri).to_s).to eq(URI("https://username1@github.com/company/private-repo").to_s)
+ end
+
+ it_behaves_like "original type of uri is maintained"
+ end
+
+ context "authentication without credentials" do
+ let(:credentials) { "" }
+
+ it "returns the same uri" do
+ expect(subject.credential_filtered_uri(uri).to_s).to eq(uri.to_s)
+ end
+
+ it_behaves_like "original type of uri is maintained"
+ end
+ end
+
+ context "uri is a uri object" do
+ let(:uri) { URI("https://#{credentials}github.com/company/private-repo") }
+
+ it_behaves_like "sensitive credentials in uri are filtered out"
+ end
+
+ context "uri is a uri string" do
+ let(:uri) { "https://#{credentials}github.com/company/private-repo" }
+
+ it_behaves_like "sensitive credentials in uri are filtered out"
+ end
+
+ context "uri is a non-uri format string (ex. path)" do
+ let(:uri) { "/path/to/repo" }
+
+ it "returns the same uri" do
+ expect(subject.credential_filtered_uri(uri).to_s).to eq(uri.to_s)
+ end
+
+ it_behaves_like "original type of uri is maintained"
+ end
+
+ context "uri is nil" do
+ let(:uri) { nil }
+
+ it "returns nil" do
+ expect(subject.credential_filtered_uri(uri)).to be_nil
+ end
+
+ it_behaves_like "original type of uri is maintained"
+ end
+ end
+
+ describe "#credential_filtered_string" do
+ let(:str_to_filter) { "This is a git message containing a uri #{uri}!" }
+ let(:credentials) { "" }
+ let(:uri) { URI("https://#{credentials}github.com/company/private-repo") }
+
+ context "with a uri that contains credentials" do
+ let(:credentials) { "oauth_token:x-oauth-basic@" }
+
+ it "returns the string without the sensitive credentials" do
+ expect(subject.credential_filtered_string(str_to_filter, uri)).to eq(
+ "This is a git message containing a uri https://x-oauth-basic@github.com/company/private-repo!"
+ )
+ end
+ end
+
+ context "that does not contains credentials" do
+ it "returns the same string" do
+ expect(subject.credential_filtered_string(str_to_filter, uri)).to eq(str_to_filter)
+ end
+ end
+
+ context "string to filter is nil" do
+ let(:str_to_filter) { nil }
+
+ it "returns nil" do
+ expect(subject.credential_filtered_string(str_to_filter, uri)).to be_nil
+ end
+ end
+
+ context "uri to filter out is nil" do
+ let(:uri) { nil }
+
+ it "returns the same string" do
+ expect(subject.credential_filtered_string(str_to_filter, uri)).to eq(str_to_filter)
+ end
+ end
+ end
+end
diff --git a/spec/bundler/bundler/version_ranges_spec.rb b/spec/bundler/bundler/version_ranges_spec.rb
new file mode 100644
index 0000000000..f746aa88ad
--- /dev/null
+++ b/spec/bundler/bundler/version_ranges_spec.rb
@@ -0,0 +1,37 @@
+# frozen_string_literal: true
+require "spec_helper"
+require "bundler/version_ranges"
+
+RSpec.describe Bundler::VersionRanges do
+ describe ".empty?" do
+ shared_examples_for "empty?" do |exp, *req|
+ it "returns #{exp} for #{req}" do
+ r = Gem::Requirement.new(*req)
+ ranges = described_class.for(r)
+ expect(described_class.empty?(*ranges)).to eq(exp), "expected `#{r}` #{exp ? "" : "not "}to be empty"
+ end
+ end
+
+ include_examples "empty?", false
+ include_examples "empty?", false, "!= 1"
+ include_examples "empty?", false, "!= 1", "= 2"
+ include_examples "empty?", false, "!= 1", "> 1"
+ include_examples "empty?", false, "!= 1", ">= 1"
+ include_examples "empty?", false, "= 1", ">= 0.1", "<= 1.1"
+ include_examples "empty?", false, "= 1", ">= 1", "<= 1"
+ include_examples "empty?", false, "= 1", "~> 1"
+ include_examples "empty?", false, ">= 0.z", "= 0"
+ include_examples "empty?", false, ">= 0"
+ include_examples "empty?", false, ">= 1.0.0", "< 2.0.0"
+ include_examples "empty?", false, "~> 1"
+ include_examples "empty?", false, "~> 2.0", "~> 2.1"
+ include_examples "empty?", true, "!= 1", "< 2", "> 2"
+ include_examples "empty?", true, "!= 1", "<= 1", ">= 1"
+ include_examples "empty?", true, "< 2", "> 2"
+ include_examples "empty?", true, "= 1", "!= 1"
+ include_examples "empty?", true, "= 1", "= 2"
+ include_examples "empty?", true, "= 1", "~> 2"
+ include_examples "empty?", true, ">= 0", "<= 0.a"
+ include_examples "empty?", true, "~> 2.0", "~> 3"
+ end
+end
diff --git a/spec/bundler/bundler/worker_spec.rb b/spec/bundler/bundler/worker_spec.rb
new file mode 100644
index 0000000000..fbfe6ddab3
--- /dev/null
+++ b/spec/bundler/bundler/worker_spec.rb
@@ -0,0 +1,22 @@
+# frozen_string_literal: true
+require "spec_helper"
+require "bundler/worker"
+
+RSpec.describe Bundler::Worker do
+ let(:size) { 5 }
+ let(:name) { "Spec Worker" }
+ let(:function) { proc {|object, worker_number| [object, worker_number] } }
+ subject { described_class.new(size, name, function) }
+
+ after { subject.stop }
+
+ describe "#initialize" do
+ context "when Thread.start raises ThreadError" do
+ it "raises when no threads can be created" do
+ allow(Thread).to receive(:start).and_raise(ThreadError, "error creating thread")
+
+ expect { subject.enq "a" }.to raise_error(Bundler::ThreadCreationError, "Failed to create threads for the Spec Worker worker: error creating thread")
+ end
+ end
+ end
+end
diff --git a/spec/bundler/bundler/yaml_serializer_spec.rb b/spec/bundler/bundler/yaml_serializer_spec.rb
new file mode 100644
index 0000000000..c28db59223
--- /dev/null
+++ b/spec/bundler/bundler/yaml_serializer_spec.rb
@@ -0,0 +1,193 @@
+# frozen_string_literal: true
+require "spec_helper"
+require "bundler/yaml_serializer"
+
+RSpec.describe Bundler::YAMLSerializer do
+ subject(:serializer) { Bundler::YAMLSerializer }
+
+ describe "#dump" do
+ it "works for simple hash" do
+ hash = { "Q" => "Where does Thursday come before Wednesday? In the dictionary. :P" }
+
+ expected = strip_whitespace <<-YAML
+ ---
+ Q: "Where does Thursday come before Wednesday? In the dictionary. :P"
+ YAML
+
+ expect(serializer.dump(hash)).to eq(expected)
+ end
+
+ it "handles nested hash" do
+ hash = {
+ "nice-one" => {
+ "read_ahead" => "All generalizations are false, including this one",
+ },
+ }
+
+ expected = strip_whitespace <<-YAML
+ ---
+ nice-one:
+ read_ahead: "All generalizations are false, including this one"
+ YAML
+
+ expect(serializer.dump(hash)).to eq(expected)
+ end
+
+ it "array inside an hash" do
+ hash = {
+ "nested_hash" => {
+ "contains_array" => [
+ "Jack and Jill went up the hill",
+ "To fetch a pail of water.",
+ "Jack fell down and broke his crown,",
+ "And Jill came tumbling after.",
+ ],
+ },
+ }
+
+ expected = strip_whitespace <<-YAML
+ ---
+ nested_hash:
+ contains_array:
+ - "Jack and Jill went up the hill"
+ - "To fetch a pail of water."
+ - "Jack fell down and broke his crown,"
+ - "And Jill came tumbling after."
+ YAML
+
+ expect(serializer.dump(hash)).to eq(expected)
+ end
+ end
+
+ describe "#load" do
+ it "works for simple hash" do
+ yaml = strip_whitespace <<-YAML
+ ---
+ Jon: "Air is free dude!"
+ Jack: "Yes.. until you buy a bag of chips!"
+ YAML
+
+ hash = {
+ "Jon" => "Air is free dude!",
+ "Jack" => "Yes.. until you buy a bag of chips!",
+ }
+
+ expect(serializer.load(yaml)).to eq(hash)
+ end
+
+ it "works for nested hash" do
+ yaml = strip_whitespace <<-YAML
+ ---
+ baa:
+ baa: "black sheep"
+ have: "you any wool?"
+ yes: "merry have I"
+ three: "bags full"
+ YAML
+
+ hash = {
+ "baa" => {
+ "baa" => "black sheep",
+ "have" => "you any wool?",
+ "yes" => "merry have I",
+ },
+ "three" => "bags full",
+ }
+
+ expect(serializer.load(yaml)).to eq(hash)
+ end
+
+ it "handles colon in key/value" do
+ yaml = strip_whitespace <<-YAML
+ BUNDLE_MIRROR__HTTPS://RUBYGEMS__ORG/: http://rubygems-mirror.org
+ YAML
+
+ expect(serializer.load(yaml)).to eq("BUNDLE_MIRROR__HTTPS://RUBYGEMS__ORG/" => "http://rubygems-mirror.org")
+ end
+
+ it "handles arrays inside hashes" do
+ yaml = strip_whitespace <<-YAML
+ ---
+ nested_hash:
+ contains_array:
+ - "Why shouldn't you write with a broken pencil?"
+ - "Because it's pointless!"
+ YAML
+
+ hash = {
+ "nested_hash" => {
+ "contains_array" => [
+ "Why shouldn't you write with a broken pencil?",
+ "Because it's pointless!",
+ ],
+ },
+ }
+
+ expect(serializer.load(yaml)).to eq(hash)
+ end
+
+ it "handles windows-style CRLF line endings" do
+ yaml = strip_whitespace(<<-YAML).gsub("\n", "\r\n")
+ ---
+ nested_hash:
+ contains_array:
+ - "Why shouldn't you write with a broken pencil?"
+ - "Because it's pointless!"
+ - oh so silly
+ YAML
+
+ hash = {
+ "nested_hash" => {
+ "contains_array" => [
+ "Why shouldn't you write with a broken pencil?",
+ "Because it's pointless!",
+ "oh so silly",
+ ],
+ },
+ }
+
+ expect(serializer.load(yaml)).to eq(hash)
+ end
+ end
+
+ describe "against yaml lib" do
+ let(:hash) do
+ {
+ "a_joke" => {
+ "my-stand" => "I can totally keep secrets",
+ "but" => "The people I tell them to can't :P",
+ },
+ "more" => {
+ "first" => [
+ "Can a kangaroo jump higher than a house?",
+ "Of course, a house doesn't jump at all.",
+ ],
+ "second" => [
+ "What did the sea say to the sand?",
+ "Nothing, it simply waved.",
+ ],
+ "array with empty string" => [""],
+ },
+ "sales" => {
+ "item" => "A Parachute",
+ "description" => "Only used once, never opened.",
+ },
+ "one-more" => "I'd tell you a chemistry joke but I know I wouldn't get a reaction.",
+ }
+ end
+
+ context "#load" do
+ it "retrieves the original hash" do
+ require "yaml"
+ expect(serializer.load(YAML.dump(hash))).to eq(hash)
+ end
+ end
+
+ context "#dump" do
+ it "retrieves the original hash" do
+ require "yaml"
+ expect(YAML.load(serializer.dump(hash))).to eq(hash)
+ end
+ end
+ end
+end
diff --git a/spec/bundler/cache/cache_path_spec.rb b/spec/bundler/cache/cache_path_spec.rb
new file mode 100644
index 0000000000..ec6d6e312a
--- /dev/null
+++ b/spec/bundler/cache/cache_path_spec.rb
@@ -0,0 +1,34 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe "bundle package" do
+ before do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ G
+ end
+
+ context "with --cache-path" do
+ it "caches gems at given path" do
+ bundle :package, "cache-path" => "vendor/cache-foo"
+ expect(bundled_app("vendor/cache-foo/rack-1.0.0.gem")).to exist
+ end
+ end
+
+ context "with config cache_path" do
+ it "caches gems at given path" do
+ bundle "config cache_path vendor/cache-foo"
+ bundle :package
+ expect(bundled_app("vendor/cache-foo/rack-1.0.0.gem")).to exist
+ end
+ end
+
+ context "when given an absolute path" do
+ it "exits with non-zero status" do
+ bundle :package, "cache-path" => "/tmp/cache-foo"
+ expect(out).to match(/must be relative/)
+ expect(exitstatus).to eq(15) if exitstatus
+ end
+ end
+end
diff --git a/spec/bundler/cache/gems_spec.rb b/spec/bundler/cache/gems_spec.rb
new file mode 100644
index 0000000000..7828c87fec
--- /dev/null
+++ b/spec/bundler/cache/gems_spec.rb
@@ -0,0 +1,292 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe "bundle cache" do
+ describe "when there are only gemsources" do
+ before :each do
+ gemfile <<-G
+ gem 'rack'
+ G
+
+ system_gems "rack-1.0.0"
+ bundle :cache
+ end
+
+ it "copies the .gem file to vendor/cache" do
+ expect(bundled_app("vendor/cache/rack-1.0.0.gem")).to exist
+ end
+
+ it "uses the cache as a source when installing gems" do
+ build_gem "omg", :path => bundled_app("vendor/cache")
+
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "omg"
+ G
+
+ expect(the_bundle).to include_gems "omg 1.0.0"
+ end
+
+ it "uses the cache as a source when installing gems with --local" do
+ system_gems []
+ bundle "install --local"
+
+ expect(the_bundle).to include_gems("rack 1.0.0")
+ end
+
+ it "does not reinstall gems from the cache if they exist on the system" do
+ build_gem "rack", "1.0.0", :path => bundled_app("vendor/cache") do |s|
+ s.write "lib/rack.rb", "RACK = 'FAIL'"
+ end
+
+ install_gemfile <<-G
+ gem "rack"
+ G
+
+ expect(the_bundle).to include_gems("rack 1.0.0")
+ end
+
+ it "does not reinstall gems from the cache if they exist in the bundle" do
+ system_gems "rack-1.0.0"
+
+ gemfile <<-G
+ gem "rack"
+ G
+
+ build_gem "rack", "1.0.0", :path => bundled_app("vendor/cache") do |s|
+ s.write "lib/rack.rb", "RACK = 'FAIL'"
+ end
+
+ bundle "install --local"
+ expect(the_bundle).to include_gems("rack 1.0.0")
+ end
+
+ it "creates a lockfile" do
+ cache_gems "rack-1.0.0"
+
+ gemfile <<-G
+ gem "rack"
+ G
+
+ bundle "cache"
+
+ expect(bundled_app("Gemfile.lock")).to exist
+ end
+ end
+
+ describe "when there is a built-in gem", :ruby => "2.0" do
+ before :each do
+ build_repo2 do
+ build_gem "builtin_gem", "1.0.2"
+ end
+
+ build_gem "builtin_gem", "1.0.2", :to_system => true do |s|
+ s.summary = "This builtin_gem is bundled with Ruby"
+ end
+
+ FileUtils.rm("#{system_gem_path}/cache/builtin_gem-1.0.2.gem")
+ end
+
+ it "uses builtin gems" do
+ install_gemfile %(gem 'builtin_gem', '1.0.2')
+ expect(the_bundle).to include_gems("builtin_gem 1.0.2")
+ end
+
+ it "caches remote and builtin gems" do
+ install_gemfile <<-G
+ source "file://#{gem_repo2}"
+ gem 'builtin_gem', '1.0.2'
+ gem 'rack', '1.0.0'
+ G
+
+ bundle :cache
+ expect(bundled_app("vendor/cache/rack-1.0.0.gem")).to exist
+ expect(bundled_app("vendor/cache/builtin_gem-1.0.2.gem")).to exist
+ end
+
+ it "doesn't make remote request after caching the gem" do
+ build_gem "builtin_gem_2", "1.0.2", :path => bundled_app("vendor/cache") do |s|
+ s.summary = "This builtin_gem is bundled with Ruby"
+ end
+
+ install_gemfile <<-G
+ source "file://#{gem_repo2}"
+ gem 'builtin_gem_2', '1.0.2'
+ G
+
+ bundle "install --local"
+ expect(the_bundle).to include_gems("builtin_gem_2 1.0.2")
+ end
+
+ it "errors if the builtin gem isn't available to cache" do
+ install_gemfile <<-G
+ gem 'builtin_gem', '1.0.2'
+ G
+
+ bundle :cache
+ expect(exitstatus).to_not eq(0) if exitstatus
+ expect(out).to include("builtin_gem-1.0.2 is built in to Ruby, and can't be cached")
+ end
+ end
+
+ describe "when there are also git sources" do
+ before do
+ build_git "foo"
+ system_gems "rack-1.0.0"
+
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ git "#{lib_path("foo-1.0")}" do
+ gem 'foo'
+ end
+ gem 'rack'
+ G
+ end
+
+ it "still works" do
+ bundle :cache
+
+ system_gems []
+ bundle "install --local"
+
+ expect(the_bundle).to include_gems("rack 1.0.0", "foo 1.0")
+ end
+
+ it "should not explode if the lockfile is not present" do
+ FileUtils.rm(bundled_app("Gemfile.lock"))
+
+ bundle :cache
+
+ expect(bundled_app("Gemfile.lock")).to exist
+ end
+ end
+
+ describe "when previously cached" do
+ before :each do
+ build_repo2
+ install_gemfile <<-G
+ source "file://#{gem_repo2}"
+ gem "rack"
+ gem "actionpack"
+ G
+ bundle :cache
+ expect(cached_gem("rack-1.0.0")).to exist
+ expect(cached_gem("actionpack-2.3.2")).to exist
+ expect(cached_gem("activesupport-2.3.2")).to exist
+ end
+
+ it "re-caches during install" do
+ cached_gem("rack-1.0.0").rmtree
+ bundle :install
+ expect(out).to include("Updating files in vendor/cache")
+ expect(cached_gem("rack-1.0.0")).to exist
+ end
+
+ it "adds and removes when gems are updated" do
+ update_repo2
+ bundle "update"
+ expect(cached_gem("rack-1.2")).to exist
+ expect(cached_gem("rack-1.0.0")).not_to exist
+ end
+
+ it "adds new gems and dependencies" do
+ install_gemfile <<-G
+ source "file://#{gem_repo2}"
+ gem "rails"
+ G
+ expect(cached_gem("rails-2.3.2")).to exist
+ expect(cached_gem("activerecord-2.3.2")).to exist
+ end
+
+ it "removes .gems for removed gems and dependencies" do
+ install_gemfile <<-G
+ source "file://#{gem_repo2}"
+ gem "rack"
+ G
+ expect(cached_gem("rack-1.0.0")).to exist
+ expect(cached_gem("actionpack-2.3.2")).not_to exist
+ expect(cached_gem("activesupport-2.3.2")).not_to exist
+ end
+
+ it "removes .gems when gem changes to git source" do
+ build_git "rack"
+
+ install_gemfile <<-G
+ source "file://#{gem_repo2}"
+ gem "rack", :git => "#{lib_path("rack-1.0")}"
+ gem "actionpack"
+ G
+ expect(cached_gem("rack-1.0.0")).not_to exist
+ expect(cached_gem("actionpack-2.3.2")).to exist
+ expect(cached_gem("activesupport-2.3.2")).to exist
+ end
+
+ it "doesn't remove gems that are for another platform" do
+ simulate_platform "java" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "platform_specific"
+ G
+
+ bundle :cache
+ expect(cached_gem("platform_specific-1.0-java")).to exist
+ end
+
+ simulate_new_machine
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "platform_specific"
+ G
+
+ expect(cached_gem("platform_specific-1.0-#{Bundler.local_platform}")).to exist
+ expect(cached_gem("platform_specific-1.0-java")).to exist
+ end
+
+ it "doesn't remove gems with mismatched :rubygems_version or :date" do
+ cached_gem("rack-1.0.0").rmtree
+ build_gem "rack", "1.0.0",
+ :path => bundled_app("vendor/cache"),
+ :rubygems_version => "1.3.2"
+ simulate_new_machine
+
+ bundle :install
+ expect(cached_gem("rack-1.0.0")).to exist
+ end
+
+ it "handles directories and non .gem files in the cache" do
+ bundled_app("vendor/cache/foo").mkdir
+ File.open(bundled_app("vendor/cache/bar"), "w") {|f| f.write("not a gem") }
+ bundle :cache
+ end
+
+ it "does not say that it is removing gems when it isn't actually doing so" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ G
+ bundle "cache"
+ bundle "install"
+ expect(out).not_to match(/removing/i)
+ end
+
+ it "does not warn about all if it doesn't have any git/path dependency" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ G
+ bundle "cache"
+ expect(out).not_to match(/\-\-all/)
+ end
+
+ it "should install gems with the name bundler in them (that aren't bundler)" do
+ build_gem "foo-bundler", "1.0",
+ :path => bundled_app("vendor/cache")
+
+ install_gemfile <<-G
+ gem "foo-bundler"
+ G
+
+ expect(the_bundle).to include_gems "foo-bundler 1.0"
+ end
+ end
+end
diff --git a/spec/bundler/cache/git_spec.rb b/spec/bundler/cache/git_spec.rb
new file mode 100644
index 0000000000..31b3816a3b
--- /dev/null
+++ b/spec/bundler/cache/git_spec.rb
@@ -0,0 +1,215 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe "git base name" do
+ it "base_name should strip private repo uris" do
+ source = Bundler::Source::Git.new("uri" => "git@github.com:bundler.git")
+ expect(source.send(:base_name)).to eq("bundler")
+ end
+
+ it "base_name should strip network share paths" do
+ source = Bundler::Source::Git.new("uri" => "//MachineName/ShareFolder")
+ expect(source.send(:base_name)).to eq("ShareFolder")
+ end
+end
+
+%w(cache package).each do |cmd|
+ RSpec.describe "bundle #{cmd} with git" do
+ it "copies repository to vendor cache and uses it" do
+ git = build_git "foo"
+ ref = git.ref_for("master", 11)
+
+ install_gemfile <<-G
+ gem "foo", :git => '#{lib_path("foo-1.0")}'
+ G
+
+ bundle "#{cmd} --all"
+ expect(bundled_app("vendor/cache/foo-1.0-#{ref}")).to exist
+ expect(bundled_app("vendor/cache/foo-1.0-#{ref}/.git")).not_to exist
+ expect(bundled_app("vendor/cache/foo-1.0-#{ref}/.bundlecache")).to be_file
+
+ FileUtils.rm_rf lib_path("foo-1.0")
+ expect(the_bundle).to include_gems "foo 1.0"
+ end
+
+ it "copies repository to vendor cache and uses it even when installed with bundle --path" do
+ git = build_git "foo"
+ ref = git.ref_for("master", 11)
+
+ install_gemfile <<-G
+ gem "foo", :git => '#{lib_path("foo-1.0")}'
+ G
+
+ bundle "install --path vendor/bundle"
+ bundle "#{cmd} --all"
+
+ expect(bundled_app("vendor/cache/foo-1.0-#{ref}")).to exist
+ expect(bundled_app("vendor/cache/foo-1.0-#{ref}/.git")).not_to exist
+
+ FileUtils.rm_rf lib_path("foo-1.0")
+ expect(the_bundle).to include_gems "foo 1.0"
+ end
+
+ it "runs twice without exploding" do
+ build_git "foo"
+
+ install_gemfile <<-G
+ gem "foo", :git => '#{lib_path("foo-1.0")}'
+ G
+
+ bundle "#{cmd} --all"
+ bundle "#{cmd} --all"
+
+ expect(err).to lack_errors
+ FileUtils.rm_rf lib_path("foo-1.0")
+ expect(the_bundle).to include_gems "foo 1.0"
+ end
+
+ it "tracks updates" do
+ git = build_git "foo"
+ old_ref = git.ref_for("master", 11)
+
+ install_gemfile <<-G
+ gem "foo", :git => '#{lib_path("foo-1.0")}'
+ G
+
+ bundle "#{cmd} --all"
+
+ update_git "foo" do |s|
+ s.write "lib/foo.rb", "puts :CACHE"
+ end
+
+ ref = git.ref_for("master", 11)
+ expect(ref).not_to eq(old_ref)
+
+ bundle "update"
+ bundle "#{cmd} --all"
+
+ expect(bundled_app("vendor/cache/foo-1.0-#{ref}")).to exist
+ expect(bundled_app("vendor/cache/foo-1.0-#{old_ref}")).not_to exist
+
+ FileUtils.rm_rf lib_path("foo-1.0")
+ run "require 'foo'"
+ expect(out).to eq("CACHE")
+ end
+
+ it "tracks updates when specifying the gem" do
+ git = build_git "foo"
+ old_ref = git.ref_for("master", 11)
+
+ install_gemfile <<-G
+ gem "foo", :git => '#{lib_path("foo-1.0")}'
+ G
+
+ bundle "#{cmd} --all"
+
+ update_git "foo" do |s|
+ s.write "lib/foo.rb", "puts :CACHE"
+ end
+
+ ref = git.ref_for("master", 11)
+ expect(ref).not_to eq(old_ref)
+
+ bundle "update foo"
+
+ expect(bundled_app("vendor/cache/foo-1.0-#{ref}")).to exist
+ expect(bundled_app("vendor/cache/foo-1.0-#{old_ref}")).not_to exist
+
+ FileUtils.rm_rf lib_path("foo-1.0")
+ run "require 'foo'"
+ expect(out).to eq("CACHE")
+ end
+
+ it "uses the local repository to generate the cache" do
+ git = build_git "foo"
+ ref = git.ref_for("master", 11)
+
+ gemfile <<-G
+ gem "foo", :git => '#{lib_path("foo-invalid")}', :branch => :master
+ G
+
+ bundle %(config local.foo #{lib_path("foo-1.0")})
+ bundle "install"
+ bundle "#{cmd} --all"
+
+ expect(bundled_app("vendor/cache/foo-invalid-#{ref}")).to exist
+
+ # Updating the local still uses the local.
+ update_git "foo" do |s|
+ s.write "lib/foo.rb", "puts :LOCAL"
+ end
+
+ run "require 'foo'"
+ expect(out).to eq("LOCAL")
+ end
+
+ it "copies repository to vendor cache, including submodules" do
+ build_git "submodule", "1.0"
+
+ git = build_git "has_submodule", "1.0" do |s|
+ s.add_dependency "submodule"
+ end
+
+ Dir.chdir(lib_path("has_submodule-1.0")) do
+ sys_exec "git submodule add #{lib_path("submodule-1.0")} submodule-1.0"
+ `git commit -m "submodulator"`
+ end
+
+ install_gemfile <<-G
+ git "#{lib_path("has_submodule-1.0")}", :submodules => true do
+ gem "has_submodule"
+ end
+ G
+
+ ref = git.ref_for("master", 11)
+ bundle "#{cmd} --all"
+
+ expect(bundled_app("vendor/cache/has_submodule-1.0-#{ref}")).to exist
+ expect(bundled_app("vendor/cache/has_submodule-1.0-#{ref}/submodule-1.0")).to exist
+ expect(the_bundle).to include_gems "has_submodule 1.0"
+ end
+
+ it "displays warning message when detecting git repo in Gemfile" do
+ build_git "foo"
+
+ install_gemfile <<-G
+ gem "foo", :git => '#{lib_path("foo-1.0")}'
+ G
+
+ bundle "#{cmd}"
+
+ expect(out).to include("Your Gemfile contains path and git dependencies.")
+ end
+
+ it "does not display warning message if cache_all is set in bundle config" do
+ build_git "foo"
+
+ install_gemfile <<-G
+ gem "foo", :git => '#{lib_path("foo-1.0")}'
+ G
+
+ bundle "#{cmd} --all"
+ bundle "#{cmd}"
+
+ expect(out).not_to include("Your Gemfile contains path and git dependencies.")
+ end
+
+ it "caches pre-evaluated gemspecs" do
+ git = build_git "foo"
+
+ # Insert a gemspec method that shells out
+ spec_lines = lib_path("foo-1.0/foo.gemspec").read.split("\n")
+ spec_lines.insert(-2, "s.description = `echo bob`")
+ update_git("foo") {|s| s.write "foo.gemspec", spec_lines.join("\n") }
+
+ install_gemfile <<-G
+ gem "foo", :git => '#{lib_path("foo-1.0")}'
+ G
+ bundle "#{cmd} --all"
+
+ ref = git.ref_for("master", 11)
+ gemspec = bundled_app("vendor/cache/foo-1.0-#{ref}/foo.gemspec").read
+ expect(gemspec).to_not match("`echo bob`")
+ end
+ end
+end
diff --git a/spec/bundler/cache/path_spec.rb b/spec/bundler/cache/path_spec.rb
new file mode 100644
index 0000000000..bbce448759
--- /dev/null
+++ b/spec/bundler/cache/path_spec.rb
@@ -0,0 +1,140 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+%w(cache package).each do |cmd|
+ RSpec.describe "bundle #{cmd} with path" do
+ it "is no-op when the path is within the bundle" do
+ build_lib "foo", :path => bundled_app("lib/foo")
+
+ install_gemfile <<-G
+ gem "foo", :path => '#{bundled_app("lib/foo")}'
+ G
+
+ bundle "#{cmd} --all"
+ expect(bundled_app("vendor/cache/foo-1.0")).not_to exist
+ expect(the_bundle).to include_gems "foo 1.0"
+ end
+
+ it "copies when the path is outside the bundle " do
+ build_lib "foo"
+
+ install_gemfile <<-G
+ gem "foo", :path => '#{lib_path("foo-1.0")}'
+ G
+
+ bundle "#{cmd} --all"
+ expect(bundled_app("vendor/cache/foo-1.0")).to exist
+ expect(bundled_app("vendor/cache/foo-1.0/.bundlecache")).to be_file
+
+ FileUtils.rm_rf lib_path("foo-1.0")
+ expect(the_bundle).to include_gems "foo 1.0"
+ end
+
+ it "copies when the path is outside the bundle and the paths intersect" do
+ libname = File.basename(Dir.pwd) + "_gem"
+ libpath = File.join(File.dirname(Dir.pwd), libname)
+
+ build_lib libname, :path => libpath
+
+ install_gemfile <<-G
+ gem "#{libname}", :path => '#{libpath}'
+ G
+
+ bundle "#{cmd} --all"
+ expect(bundled_app("vendor/cache/#{libname}")).to exist
+ expect(bundled_app("vendor/cache/#{libname}/.bundlecache")).to be_file
+
+ FileUtils.rm_rf libpath
+ expect(the_bundle).to include_gems "#{libname} 1.0"
+ end
+
+ it "updates the path on each cache" do
+ build_lib "foo"
+
+ install_gemfile <<-G
+ gem "foo", :path => '#{lib_path("foo-1.0")}'
+ G
+
+ bundle "#{cmd} --all"
+
+ build_lib "foo" do |s|
+ s.write "lib/foo.rb", "puts :CACHE"
+ end
+
+ bundle "#{cmd} --all"
+
+ expect(bundled_app("vendor/cache/foo-1.0")).to exist
+ FileUtils.rm_rf lib_path("foo-1.0")
+
+ run "require 'foo'"
+ expect(out).to eq("CACHE")
+ end
+
+ it "removes stale entries cache" do
+ build_lib "foo"
+
+ install_gemfile <<-G
+ gem "foo", :path => '#{lib_path("foo-1.0")}'
+ G
+
+ bundle "#{cmd} --all"
+
+ install_gemfile <<-G
+ gem "bar", :path => '#{lib_path("bar-1.0")}'
+ G
+
+ bundle "#{cmd} --all"
+ expect(bundled_app("vendor/cache/bar-1.0")).not_to exist
+ end
+
+ it "raises a warning without --all" do
+ build_lib "foo"
+
+ install_gemfile <<-G
+ gem "foo", :path => '#{lib_path("foo-1.0")}'
+ G
+
+ bundle cmd
+ expect(out).to match(/please pass the \-\-all flag/)
+ expect(bundled_app("vendor/cache/foo-1.0")).not_to exist
+ end
+
+ it "stores the given flag" do
+ build_lib "foo"
+
+ install_gemfile <<-G
+ gem "foo", :path => '#{lib_path("foo-1.0")}'
+ G
+
+ bundle "#{cmd} --all"
+ build_lib "bar"
+
+ install_gemfile <<-G
+ gem "foo", :path => '#{lib_path("foo-1.0")}'
+ gem "bar", :path => '#{lib_path("bar-1.0")}'
+ G
+
+ bundle cmd
+ expect(bundled_app("vendor/cache/bar-1.0")).to exist
+ end
+
+ it "can rewind chosen configuration" do
+ build_lib "foo"
+
+ install_gemfile <<-G
+ gem "foo", :path => '#{lib_path("foo-1.0")}'
+ G
+
+ bundle "#{cmd} --all"
+ build_lib "baz"
+
+ gemfile <<-G
+ gem "foo", :path => '#{lib_path("foo-1.0")}'
+ gem "baz", :path => '#{lib_path("baz-1.0")}'
+ G
+
+ bundle "#{cmd} --no-all"
+ expect(bundled_app("vendor/cache/baz-1.0")).not_to exist
+ end
+ end
+end
diff --git a/spec/bundler/cache/platform_spec.rb b/spec/bundler/cache/platform_spec.rb
new file mode 100644
index 0000000000..ed80c949aa
--- /dev/null
+++ b/spec/bundler/cache/platform_spec.rb
@@ -0,0 +1,54 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe "bundle cache with multiple platforms" do
+ before :each do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+
+ platforms :mri, :rbx do
+ gem "rack", "1.0.0"
+ end
+
+ platforms :jruby do
+ gem "activesupport", "2.3.5"
+ end
+ G
+
+ lockfile <<-G
+ GEM
+ remote: file:#{gem_repo1}/
+ specs:
+ rack (1.0.0)
+ activesupport (2.3.5)
+
+ PLATFORMS
+ ruby
+ java
+
+ DEPENDENCIES
+ rack (1.0.0)
+ activesupport (2.3.5)
+ G
+
+ cache_gems "rack-1.0.0", "activesupport-2.3.5"
+ end
+
+ it "ensures that a successful bundle install does not delete gems for other platforms" do
+ bundle "install"
+
+ expect(exitstatus).to eq 0 if exitstatus
+
+ expect(bundled_app("vendor/cache/rack-1.0.0.gem")).to exist
+ expect(bundled_app("vendor/cache/activesupport-2.3.5.gem")).to exist
+ end
+
+ it "ensures that a successful bundle update does not delete gems for other platforms" do
+ bundle "update"
+
+ expect(exitstatus).to eq 0 if exitstatus
+
+ expect(bundled_app("vendor/cache/rack-1.0.0.gem")).to exist
+ expect(bundled_app("vendor/cache/activesupport-2.3.5.gem")).to exist
+ end
+end
diff --git a/spec/bundler/commands/add_spec.rb b/spec/bundler/commands/add_spec.rb
new file mode 100644
index 0000000000..4931402c33
--- /dev/null
+++ b/spec/bundler/commands/add_spec.rb
@@ -0,0 +1,109 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe "bundle add" do
+ before :each do
+ build_repo2 do
+ build_gem "foo", "1.1"
+ build_gem "foo", "2.0"
+ build_gem "baz", "1.2.3"
+ build_gem "bar", "0.12.3"
+ build_gem "cat", "0.12.3.pre"
+ build_gem "dog", "1.1.3.pre"
+ end
+
+ install_gemfile <<-G
+ source "file://#{gem_repo2}"
+ gem "weakling", "~> 0.0.1"
+ G
+ end
+
+ describe "without version specified" do
+ it "version requirement becomes ~> major.minor.patch when resolved version is < 1.0" do
+ bundle "add 'bar'"
+ expect(bundled_app("Gemfile").read).to match(/gem "bar", "~> 0.12.3"/)
+ expect(the_bundle).to include_gems "bar 0.12.3"
+ end
+
+ it "version requirement becomes ~> major.minor when resolved version is > 1.0" do
+ bundle "add 'baz'"
+ expect(bundled_app("Gemfile").read).to match(/gem "baz", "~> 1.2"/)
+ expect(the_bundle).to include_gems "baz 1.2.3"
+ end
+
+ it "version requirement becomes ~> major.minor.patch.pre when resolved version is < 1.0" do
+ bundle "add 'cat'"
+ expect(bundled_app("Gemfile").read).to match(/gem "cat", "~> 0.12.3.pre"/)
+ expect(the_bundle).to include_gems "cat 0.12.3.pre"
+ end
+
+ it "version requirement becomes ~> major.minor.pre when resolved version is > 1.0.pre" do
+ bundle "add 'dog'"
+ expect(bundled_app("Gemfile").read).to match(/gem "dog", "~> 1.1.pre"/)
+ expect(the_bundle).to include_gems "dog 1.1.3.pre"
+ end
+ end
+
+ describe "with --version" do
+ it "adds dependency of specified version and runs install" do
+ bundle "add 'foo' --version='~> 1.0'"
+ expect(bundled_app("Gemfile").read).to match(/gem "foo", "~> 1.0"/)
+ expect(the_bundle).to include_gems "foo 1.1"
+ end
+
+ it "adds multiple version constraints when specified" do
+ bundle "add 'foo' --version='< 3.0, > 1.1'"
+ expect(bundled_app("Gemfile").read).to match(/gem "foo", "< 3.0", "> 1.1"/)
+ expect(the_bundle).to include_gems "foo 2.0"
+ end
+ end
+
+ describe "with --group" do
+ it "adds dependency for the specified group" do
+ bundle "add 'foo' --group='development'"
+ expect(bundled_app("Gemfile").read).to match(/gem "foo", "~> 2.0", :group => \[:development\]/)
+ expect(the_bundle).to include_gems "foo 2.0"
+ end
+
+ it "adds dependency to more than one group" do
+ bundle "add 'foo' --group='development, test'"
+ expect(bundled_app("Gemfile").read).to match(/gem "foo", "~> 2.0", :groups => \[:development, :test\]/)
+ expect(the_bundle).to include_gems "foo 2.0"
+ end
+ end
+
+ describe "with --source" do
+ it "adds dependency with specified source" do
+ bundle "add 'foo' --source='file://#{gem_repo2}'"
+ expect(bundled_app("Gemfile").read).to match(%r{gem "foo", "~> 2.0", :source => "file:\/\/#{gem_repo2}"})
+ expect(the_bundle).to include_gems "foo 2.0"
+ end
+ end
+
+ it "using combination of short form options works like long form" do
+ bundle "add 'foo' -s='file://#{gem_repo2}' -g='development' -v='~>1.0'"
+ expect(bundled_app("Gemfile").read).to match(%r{gem "foo", "~> 1.0", :group => \[:development\], :source => "file:\/\/#{gem_repo2}"})
+ expect(the_bundle).to include_gems "foo 1.1"
+ end
+
+ it "shows error message when version is not formatted correctly" do
+ bundle "add 'foo' -v='~>1 . 0'"
+ expect(out).to match("Invalid gem requirement pattern '~>1 . 0'")
+ end
+
+ it "shows error message when gem cannot be found" do
+ bundle "add 'werk_it'"
+ expect(out).to match("Could not find gem 'werk_it' in any of the gem sources listed in your Gemfile.")
+
+ bundle "add 'werk_it' -s='file://#{gem_repo2}'"
+ expect(out).to match("Could not find gem 'werk_it' in rubygems repository")
+ end
+
+ it "shows error message when source cannot be reached" do
+ bundle "add 'baz' --source='http://badhostasdf'"
+ expect(out).to include("Could not reach host badhostasdf. Check your network connection and try again.")
+
+ bundle "add 'baz' --source='file://does/not/exist'"
+ expect(out).to include("Could not fetch specs from file://does/not/exist/")
+ end
+end
diff --git a/spec/bundler/commands/binstubs_spec.rb b/spec/bundler/commands/binstubs_spec.rb
new file mode 100644
index 0000000000..cb0999348e
--- /dev/null
+++ b/spec/bundler/commands/binstubs_spec.rb
@@ -0,0 +1,261 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe "bundle binstubs <gem>" do
+ context "when the gem exists in the lockfile" do
+ it "sets up the binstub" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ G
+
+ bundle "binstubs rack"
+
+ expect(bundled_app("bin/rackup")).to exist
+ end
+
+ it "does not install other binstubs" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ gem "rails"
+ G
+
+ bundle "binstubs rails"
+
+ expect(bundled_app("bin/rackup")).not_to exist
+ expect(bundled_app("bin/rails")).to exist
+ end
+
+ it "does install multiple binstubs" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ gem "rails"
+ G
+
+ bundle "binstubs rails rack"
+
+ expect(bundled_app("bin/rackup")).to exist
+ expect(bundled_app("bin/rails")).to exist
+ end
+
+ it "displays an error when used without any gem" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ G
+
+ bundle "binstubs"
+ expect(exitstatus).to eq(1) if exitstatus
+ expect(out).to include("`bundle binstubs` needs at least one gem to run.")
+ end
+
+ it "does not bundle the bundler binary" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ G
+
+ bundle "binstubs bundler"
+
+ expect(bundled_app("bin/bundle")).not_to exist
+ expect(out).to include("Sorry, Bundler can only be run via Rubygems.")
+ end
+
+ it "installs binstubs from git gems" do
+ FileUtils.mkdir_p(lib_path("foo/bin"))
+ FileUtils.touch(lib_path("foo/bin/foo"))
+ build_git "foo", "1.0", :path => lib_path("foo") do |s|
+ s.executables = %w(foo)
+ end
+ install_gemfile <<-G
+ gem "foo", :git => "#{lib_path("foo")}"
+ G
+
+ bundle "binstubs foo"
+
+ expect(bundled_app("bin/foo")).to exist
+ end
+
+ it "installs binstubs from path gems" do
+ FileUtils.mkdir_p(lib_path("foo/bin"))
+ FileUtils.touch(lib_path("foo/bin/foo"))
+ build_lib "foo", "1.0", :path => lib_path("foo") do |s|
+ s.executables = %w(foo)
+ end
+ install_gemfile <<-G
+ gem "foo", :path => "#{lib_path("foo")}"
+ G
+
+ bundle "binstubs foo"
+
+ expect(bundled_app("bin/foo")).to exist
+ end
+
+ it "sets correct permissions for binstubs" do
+ with_umask(0o002) do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ G
+
+ bundle "binstubs rack"
+ binary = bundled_app("bin/rackup")
+ expect(File.stat(binary).mode.to_s(8)).to eq("100775")
+ end
+ end
+ end
+
+ context "when the gem doesn't exist" do
+ it "displays an error with correct status" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ G
+
+ bundle "binstubs doesnt_exist"
+
+ expect(exitstatus).to eq(7) if exitstatus
+ expect(out).to include("Could not find gem 'doesnt_exist'.")
+ end
+ end
+
+ context "--path" do
+ it "sets the binstubs dir" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ G
+
+ bundle "binstubs rack --path exec"
+
+ expect(bundled_app("exec/rackup")).to exist
+ end
+
+ it "setting is saved for bundle install" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ gem "rails"
+ G
+
+ bundle "binstubs rack --path exec"
+ bundle :install
+
+ expect(bundled_app("exec/rails")).to exist
+ end
+ end
+
+ context "after installing with --standalone" do
+ before do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ G
+ bundle "install --standalone"
+ end
+
+ it "includes the standalone path" do
+ bundle "binstubs rack --standalone"
+ standalone_line = File.read(bundled_app("bin/rackup")).each_line.find {|line| line.include? "$:.unshift" }.strip
+ expect(standalone_line).to eq %($:.unshift File.expand_path "../../bundle", path.realpath)
+ end
+ end
+
+ context "when the bin already exists" do
+ it "doesn't overwrite and warns" do
+ FileUtils.mkdir_p(bundled_app("bin"))
+ File.open(bundled_app("bin/rackup"), "wb") do |file|
+ file.print "OMG"
+ end
+
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ G
+
+ bundle "binstubs rack"
+
+ expect(bundled_app("bin/rackup")).to exist
+ expect(File.read(bundled_app("bin/rackup"))).to eq("OMG")
+ expect(out).to include("Skipped rackup")
+ expect(out).to include("overwrite skipped stubs, use --force")
+ end
+
+ context "when using --force" do
+ it "overwrites the binstub" do
+ FileUtils.mkdir_p(bundled_app("bin"))
+ File.open(bundled_app("bin/rackup"), "wb") do |file|
+ file.print "OMG"
+ end
+
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ G
+
+ bundle "binstubs rack --force"
+
+ expect(bundled_app("bin/rackup")).to exist
+ expect(File.read(bundled_app("bin/rackup"))).not_to eq("OMG")
+ end
+ end
+ end
+
+ context "when the gem has no bins" do
+ it "suggests child gems if they have bins" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack-obama"
+ G
+
+ bundle "binstubs rack-obama"
+ expect(out).to include("rack-obama has no executables")
+ expect(out).to include("rack has: rackup")
+ end
+
+ it "works if child gems don't have bins" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "actionpack"
+ G
+
+ bundle "binstubs actionpack"
+ expect(out).to include("no executables for the gem actionpack")
+ end
+
+ it "works if the gem has development dependencies" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "with_development_dependency"
+ G
+
+ bundle "binstubs with_development_dependency"
+ expect(out).to include("no executables for the gem with_development_dependency")
+ end
+ end
+
+ context "when BUNDLE_INSTALL is specified" do
+ it "performs an automatic bundle install" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ G
+
+ bundle "config auto_install 1"
+ bundle "binstubs rack"
+ expect(out).to include("Installing rack 1.0.0")
+ expect(the_bundle).to include_gems "rack 1.0.0"
+ end
+
+ it "does nothing when already up to date" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ G
+
+ bundle "config auto_install 1"
+ bundle "binstubs rack", :env => { "BUNDLE_INSTALL" => 1 }
+ expect(out).not_to include("Installing rack 1.0.0")
+ end
+ end
+end
diff --git a/spec/bundler/commands/check_spec.rb b/spec/bundler/commands/check_spec.rb
new file mode 100644
index 0000000000..532be07c3f
--- /dev/null
+++ b/spec/bundler/commands/check_spec.rb
@@ -0,0 +1,348 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe "bundle check" do
+ it "returns success when the Gemfile is satisfied" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rails"
+ G
+
+ bundle :check
+ expect(exitstatus).to eq(0) if exitstatus
+ expect(out).to include("The Gemfile's dependencies are satisfied")
+ end
+
+ it "works with the --gemfile flag when not in the directory" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rails"
+ G
+
+ Dir.chdir tmp
+ bundle "check --gemfile bundled_app/Gemfile"
+ expect(out).to include("The Gemfile's dependencies are satisfied")
+ end
+
+ it "creates a Gemfile.lock by default if one does not exist" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rails"
+ G
+
+ FileUtils.rm("Gemfile.lock")
+
+ bundle "check"
+
+ expect(bundled_app("Gemfile.lock")).to exist
+ end
+
+ it "does not create a Gemfile.lock if --dry-run was passed" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rails"
+ G
+
+ FileUtils.rm("Gemfile.lock")
+
+ bundle "check --dry-run"
+
+ expect(bundled_app("Gemfile.lock")).not_to exist
+ end
+
+ it "prints a generic error if the missing gems are unresolvable" do
+ system_gems ["rails-2.3.2"]
+
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rails"
+ G
+
+ bundle :check
+ expect(out).to include("Bundler can't satisfy your Gemfile's dependencies.")
+ end
+
+ it "prints a generic error if a Gemfile.lock does not exist and a toplevel dependency does not exist" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rails"
+ G
+
+ bundle :check
+ expect(exitstatus).to be > 0 if exitstatus
+ expect(out).to include("Bundler can't satisfy your Gemfile's dependencies.")
+ end
+
+ it "prints a generic message if you changed your lockfile" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem 'rails'
+ G
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem 'rails_fail'
+ G
+
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rails"
+ gem "rails_fail"
+ G
+
+ bundle :check
+ expect(out).to include("Bundler can't satisfy your Gemfile's dependencies.")
+ end
+
+ it "remembers --without option from install" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ group :foo do
+ gem "rack"
+ end
+ G
+
+ bundle "install --without foo"
+ bundle "check"
+ expect(exitstatus).to eq(0) if exitstatus
+ expect(out).to include("The Gemfile's dependencies are satisfied")
+ end
+
+ it "ensures that gems are actually installed and not just cached" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack", :group => :foo
+ G
+
+ bundle "install --without foo"
+
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ G
+
+ bundle "check"
+ expect(out).to include("* rack (1.0.0)")
+ expect(exitstatus).to eq(1) if exitstatus
+ end
+
+ it "ignores missing gems restricted to other platforms" do
+ system_gems "rack-1.0.0"
+
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ platforms :#{not_local_tag} do
+ gem "activesupport"
+ end
+ G
+
+ lockfile <<-G
+ GEM
+ remote: file:#{gem_repo1}/
+ specs:
+ activesupport (2.3.5)
+ rack (1.0.0)
+
+ PLATFORMS
+ #{local}
+ #{not_local}
+
+ DEPENDENCIES
+ rack
+ activesupport
+ G
+
+ bundle :check
+ expect(out).to include("The Gemfile's dependencies are satisfied")
+ end
+
+ it "works with env conditionals" do
+ system_gems "rack-1.0.0"
+
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ env :NOT_GOING_TO_BE_SET do
+ gem "activesupport"
+ end
+ G
+
+ lockfile <<-G
+ GEM
+ remote: file:#{gem_repo1}/
+ specs:
+ activesupport (2.3.5)
+ rack (1.0.0)
+
+ PLATFORMS
+ #{local}
+ #{not_local}
+
+ DEPENDENCIES
+ rack
+ activesupport
+ G
+
+ bundle :check
+ expect(out).to include("The Gemfile's dependencies are satisfied")
+ end
+
+ it "outputs an error when the default Gemfile is not found" do
+ bundle :check
+ expect(exitstatus).to eq(10) if exitstatus
+ expect(out).to include("Could not locate Gemfile")
+ end
+
+ it "does not output fatal error message" do
+ bundle :check
+ expect(exitstatus).to eq(10) if exitstatus
+ expect(out).not_to include("Unfortunately, a fatal error has occurred. ")
+ end
+
+ it "should not crash when called multiple times on a new machine" do
+ gemfile <<-G
+ gem 'rails', '3.0.0.beta3'
+ gem 'paperclip', :git => 'git://github.com/thoughtbot/paperclip.git'
+ G
+
+ simulate_new_machine
+ bundle "check"
+ last_out = out
+ 3.times do
+ bundle :check
+ expect(out).to eq(last_out)
+ expect(err).to lack_errors
+ end
+ end
+
+ it "fails when there's no lock file and frozen is set" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "foo"
+ G
+
+ bundle "install"
+ bundle "install --deployment"
+ FileUtils.rm(bundled_app("Gemfile.lock"))
+
+ bundle :check
+ expect(exitstatus).not_to eq(0) if exitstatus
+ end
+
+ context "--path" do
+ before do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rails"
+ G
+ bundle "install --path vendor/bundle"
+
+ FileUtils.rm_rf(bundled_app(".bundle"))
+ end
+
+ it "returns success" do
+ bundle "check --path vendor/bundle"
+ expect(exitstatus).to eq(0) if exitstatus
+ expect(out).to include("The Gemfile's dependencies are satisfied")
+ end
+
+ it "should write to .bundle/config" do
+ bundle "check --path vendor/bundle"
+ bundle "check"
+ expect(exitstatus).to eq(0) if exitstatus
+ end
+ end
+
+ context "--path vendor/bundle after installing gems in the default directory" do
+ it "returns false" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rails"
+ G
+
+ bundle "check --path vendor/bundle"
+ expect(exitstatus).to eq(1) if exitstatus
+ expect(out).to match(/The following gems are missing/)
+ end
+ end
+
+ describe "when locked" do
+ before :each do
+ system_gems "rack-1.0.0"
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack", "1.0"
+ G
+ end
+
+ it "returns success when the Gemfile is satisfied" do
+ bundle :install
+ bundle :check
+ expect(exitstatus).to eq(0) if exitstatus
+ expect(out).to include("The Gemfile's dependencies are satisfied")
+ end
+
+ it "shows what is missing with the current Gemfile if it is not satisfied" do
+ simulate_new_machine
+ bundle :check
+ expect(out).to match(/The following gems are missing/)
+ expect(out).to include("* rack (1.0")
+ end
+ end
+
+ describe "BUNDLED WITH" do
+ def lock_with(bundler_version = nil)
+ lock = <<-L
+ GEM
+ remote: file:#{gem_repo1}/
+ specs:
+ rack (1.0.0)
+
+ PLATFORMS
+ #{generic_local_platform}
+
+ DEPENDENCIES
+ rack
+ L
+
+ if bundler_version
+ lock += "\n BUNDLED WITH\n #{bundler_version}\n"
+ end
+
+ lock
+ end
+
+ before do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ G
+ end
+
+ context "is not present" do
+ it "does not change the lock" do
+ lockfile lock_with(nil)
+ bundle :check
+ lockfile_should_be lock_with(nil)
+ end
+ end
+
+ context "is newer" do
+ it "does not change the lock but warns" do
+ lockfile lock_with(Bundler::VERSION.succ)
+ bundle :check
+ expect(out).to include("the running version of Bundler (#{Bundler::VERSION}) is older than the version that created the lockfile (#{Bundler::VERSION.succ})")
+ expect(err).to lack_errors
+ lockfile_should_be lock_with(Bundler::VERSION.succ)
+ end
+ end
+
+ context "is older" do
+ it "does not change the lock" do
+ lockfile lock_with("1.10.1")
+ bundle :check
+ lockfile_should_be lock_with("1.10.1")
+ end
+ end
+ end
+end
diff --git a/spec/bundler/commands/clean_spec.rb b/spec/bundler/commands/clean_spec.rb
new file mode 100644
index 0000000000..02d96a0ff7
--- /dev/null
+++ b/spec/bundler/commands/clean_spec.rb
@@ -0,0 +1,703 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe "bundle clean" do
+ def should_have_gems(*gems)
+ gems.each do |g|
+ expect(vendored_gems("gems/#{g}")).to exist
+ expect(vendored_gems("specifications/#{g}.gemspec")).to exist
+ expect(vendored_gems("cache/#{g}.gem")).to exist
+ end
+ end
+
+ def should_not_have_gems(*gems)
+ gems.each do |g|
+ expect(vendored_gems("gems/#{g}")).not_to exist
+ expect(vendored_gems("specifications/#{g}.gemspec")).not_to exist
+ expect(vendored_gems("cache/#{g}.gem")).not_to exist
+ end
+ end
+
+ it "removes unused gems that are different" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+
+ gem "thin"
+ gem "foo"
+ G
+
+ bundle "install --path vendor/bundle --no-clean"
+
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+
+ gem "thin"
+ G
+ bundle "install"
+
+ bundle :clean
+
+ expect(out).to include("Removing foo (1.0)")
+
+ should_have_gems "thin-1.0", "rack-1.0.0"
+ should_not_have_gems "foo-1.0"
+
+ expect(vendored_gems("bin/rackup")).to exist
+ end
+
+ it "removes old version of gem if unused" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+
+ gem "rack", "0.9.1"
+ gem "foo"
+ G
+
+ bundle "install --path vendor/bundle --no-clean"
+
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+
+ gem "rack", "1.0.0"
+ gem "foo"
+ G
+ bundle "install"
+
+ bundle :clean
+
+ expect(out).to include("Removing rack (0.9.1)")
+
+ should_have_gems "foo-1.0", "rack-1.0.0"
+ should_not_have_gems "rack-0.9.1"
+
+ expect(vendored_gems("bin/rackup")).to exist
+ end
+
+ it "removes new version of gem if unused" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+
+ gem "rack", "1.0.0"
+ gem "foo"
+ G
+
+ bundle "install --path vendor/bundle --no-clean"
+
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+
+ gem "rack", "0.9.1"
+ gem "foo"
+ G
+ bundle "install"
+
+ bundle :clean
+
+ expect(out).to include("Removing rack (1.0.0)")
+
+ should_have_gems "foo-1.0", "rack-0.9.1"
+ should_not_have_gems "rack-1.0.0"
+
+ expect(vendored_gems("bin/rackup")).to exist
+ end
+
+ it "removes gems in bundle without groups" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+
+ gem "foo"
+
+ group :test_group do
+ gem "rack", "1.0.0"
+ end
+ G
+
+ bundle "install --path vendor/bundle"
+ bundle "install --without test_group"
+ bundle :clean
+
+ expect(out).to include("Removing rack (1.0.0)")
+
+ should_have_gems "foo-1.0"
+ should_not_have_gems "rack-1.0.0"
+
+ expect(vendored_gems("bin/rackup")).to_not exist
+ end
+
+ it "does not remove cached git dir if it's being used" do
+ build_git "foo"
+ revision = revision_for(lib_path("foo-1.0"))
+ git_path = lib_path("foo-1.0")
+
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+
+ gem "rack", "1.0.0"
+ git "#{git_path}", :ref => "#{revision}" do
+ gem "foo"
+ end
+ G
+
+ bundle "install --path vendor/bundle"
+
+ bundle :clean
+
+ digest = Digest::SHA1.hexdigest(git_path.to_s)
+ expect(vendored_gems("cache/bundler/git/foo-1.0-#{digest}")).to exist
+ end
+
+ it "removes unused git gems" do
+ build_git "foo", :path => lib_path("foo")
+ git_path = lib_path("foo")
+ revision = revision_for(git_path)
+
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+
+ gem "rack", "1.0.0"
+ git "#{git_path}", :ref => "#{revision}" do
+ gem "foo"
+ end
+ G
+
+ bundle "install --path vendor/bundle"
+
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+
+ gem "rack", "1.0.0"
+ G
+ bundle "install"
+
+ bundle :clean
+
+ expect(out).to include("Removing foo (#{revision[0..11]})")
+
+ expect(vendored_gems("gems/rack-1.0.0")).to exist
+ expect(vendored_gems("bundler/gems/foo-#{revision[0..11]}")).not_to exist
+ digest = Digest::SHA1.hexdigest(git_path.to_s)
+ expect(vendored_gems("cache/bundler/git/foo-#{digest}")).not_to exist
+
+ expect(vendored_gems("specifications/rack-1.0.0.gemspec")).to exist
+
+ expect(vendored_gems("bin/rackup")).to exist
+ end
+
+ it "removes old git gems" do
+ build_git "foo-bar", :path => lib_path("foo-bar")
+ revision = revision_for(lib_path("foo-bar"))
+
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+
+ gem "rack", "1.0.0"
+ git "#{lib_path("foo-bar")}" do
+ gem "foo-bar"
+ end
+ G
+
+ bundle "install --path vendor/bundle"
+
+ update_git "foo", :path => lib_path("foo-bar")
+ revision2 = revision_for(lib_path("foo-bar"))
+
+ bundle "update"
+ bundle :clean
+
+ expect(out).to include("Removing foo-bar (#{revision[0..11]})")
+
+ expect(vendored_gems("gems/rack-1.0.0")).to exist
+ expect(vendored_gems("bundler/gems/foo-bar-#{revision[0..11]}")).not_to exist
+ expect(vendored_gems("bundler/gems/foo-bar-#{revision2[0..11]}")).to exist
+
+ expect(vendored_gems("specifications/rack-1.0.0.gemspec")).to exist
+
+ expect(vendored_gems("bin/rackup")).to exist
+ end
+
+ it "does not remove nested gems in a git repo" do
+ build_lib "activesupport", "3.0", :path => lib_path("rails/activesupport")
+ build_git "rails", "3.0", :path => lib_path("rails") do |s|
+ s.add_dependency "activesupport", "= 3.0"
+ end
+ revision = revision_for(lib_path("rails"))
+
+ gemfile <<-G
+ gem "activesupport", :git => "#{lib_path("rails")}", :ref => '#{revision}'
+ G
+
+ bundle "install --path vendor/bundle"
+ bundle :clean
+ expect(out).to include("")
+
+ expect(vendored_gems("bundler/gems/rails-#{revision[0..11]}")).to exist
+ end
+
+ it "does not remove git sources that are in without groups" do
+ build_git "foo", :path => lib_path("foo")
+ git_path = lib_path("foo")
+ revision = revision_for(git_path)
+
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+
+ gem "rack", "1.0.0"
+ group :test do
+ git "#{git_path}", :ref => "#{revision}" do
+ gem "foo"
+ end
+ end
+ G
+ bundle "install --path vendor/bundle --without test"
+
+ bundle :clean
+
+ expect(out).to include("")
+ expect(vendored_gems("bundler/gems/foo-#{revision[0..11]}")).to exist
+ digest = Digest::SHA1.hexdigest(git_path.to_s)
+ expect(vendored_gems("cache/bundler/git/foo-#{digest}")).to_not exist
+ end
+
+ it "does not blow up when using without groups" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+
+ gem "rack"
+
+ group :development do
+ gem "foo"
+ end
+ G
+
+ bundle "install --path vendor/bundle --without development"
+
+ bundle :clean
+ expect(exitstatus).to eq(0) if exitstatus
+ end
+
+ it "displays an error when used without --path" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+
+ gem "rack", "1.0.0"
+ G
+
+ bundle :clean
+
+ expect(exitstatus).to eq(1) if exitstatus
+ expect(out).to include("--force")
+ end
+
+ # handling bundle clean upgrade path from the pre's
+ it "removes .gem/.gemspec file even if there's no corresponding gem dir" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+
+ gem "thin"
+ gem "foo"
+ G
+
+ bundle "install --path vendor/bundle"
+
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+
+ gem "foo"
+ G
+ bundle "install"
+
+ FileUtils.rm(vendored_gems("bin/rackup"))
+ FileUtils.rm_rf(vendored_gems("gems/thin-1.0"))
+ FileUtils.rm_rf(vendored_gems("gems/rack-1.0.0"))
+
+ bundle :clean
+
+ should_not_have_gems "thin-1.0", "rack-1.0"
+ should_have_gems "foo-1.0"
+
+ expect(vendored_gems("bin/rackup")).not_to exist
+ end
+
+ it "does not call clean automatically when using system gems" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+
+ gem "thin"
+ gem "rack"
+ G
+ bundle :install
+
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+
+ gem "rack"
+ G
+ bundle :install
+
+ sys_exec "gem list"
+ expect(out).to include("rack (1.0.0)")
+ expect(out).to include("thin (1.0)")
+ end
+
+ it "--clean should override the bundle setting on install" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+
+ gem "thin"
+ gem "rack"
+ G
+ bundle "install --path vendor/bundle --clean"
+
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+
+ gem "rack"
+ G
+ bundle "install"
+
+ should_have_gems "rack-1.0.0"
+ should_not_have_gems "thin-1.0"
+ end
+
+ it "--clean should override the bundle setting on update" do
+ build_repo2
+
+ gemfile <<-G
+ source "file://#{gem_repo2}"
+
+ gem "foo"
+ G
+ bundle "install --path vendor/bundle --clean"
+
+ update_repo2 do
+ build_gem "foo", "1.0.1"
+ end
+
+ bundle "update"
+
+ should_have_gems "foo-1.0.1"
+ should_not_have_gems "foo-1.0"
+ end
+
+ it "does not clean automatically on --path" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+
+ gem "thin"
+ gem "rack"
+ G
+ bundle "install --path vendor/bundle"
+
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+
+ gem "rack"
+ G
+ bundle "install"
+
+ should_have_gems "rack-1.0.0", "thin-1.0"
+ end
+
+ it "does not clean on bundle update with --path" do
+ build_repo2
+
+ gemfile <<-G
+ source "file://#{gem_repo2}"
+
+ gem "foo"
+ G
+ bundle "install --path vendor/bundle"
+
+ update_repo2 do
+ build_gem "foo", "1.0.1"
+ end
+
+ bundle :update
+ should_have_gems "foo-1.0", "foo-1.0.1"
+ end
+
+ it "does not clean on bundle update when using --system" do
+ build_repo2
+
+ gemfile <<-G
+ source "file://#{gem_repo2}"
+
+ gem "foo"
+ G
+ bundle "install"
+
+ update_repo2 do
+ build_gem "foo", "1.0.1"
+ end
+ bundle :update
+
+ sys_exec "gem list"
+ expect(out).to include("foo (1.0.1, 1.0)")
+ end
+
+ it "cleans system gems when --force is used" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+
+ gem "foo"
+ gem "rack"
+ G
+ bundle :install
+
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+
+ gem "rack"
+ G
+ bundle :install
+ bundle "clean --force"
+
+ expect(out).to include("Removing foo (1.0)")
+ sys_exec "gem list"
+ expect(out).not_to include("foo (1.0)")
+ expect(out).to include("rack (1.0.0)")
+ end
+
+ describe "when missing permissions" do
+ after do
+ FileUtils.chmod(0o755, default_bundle_path("cache"))
+ end
+ it "returns a helpful error message" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+
+ gem "foo"
+ gem "rack"
+ G
+ bundle :install
+
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+
+ gem "rack"
+ G
+ bundle :install
+
+ system_cache_path = default_bundle_path("cache")
+ FileUtils.chmod(0o500, system_cache_path)
+
+ bundle :clean, :force => true
+
+ expect(out).to include(system_gem_path.to_s)
+ expect(out).to include("grant write permissions")
+
+ sys_exec "gem list"
+ expect(out).to include("foo (1.0)")
+ expect(out).to include("rack (1.0.0)")
+ end
+ end
+
+ it "cleans git gems with a 7 length git revision" do
+ build_git "foo"
+ revision = revision_for(lib_path("foo-1.0"))
+
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+
+ gem "foo", :git => "#{lib_path("foo-1.0")}"
+ G
+
+ bundle "install --path vendor/bundle"
+
+ # mimic 7 length git revisions in Gemfile.lock
+ gemfile_lock = File.read(bundled_app("Gemfile.lock")).split("\n")
+ gemfile_lock.each_with_index do |line, index|
+ gemfile_lock[index] = line[0..(11 + 7)] if line.include?(" revision:")
+ end
+ File.open(bundled_app("Gemfile.lock"), "w") do |file|
+ file.print gemfile_lock.join("\n")
+ end
+
+ bundle "install --path vendor/bundle"
+
+ bundle :clean
+
+ expect(out).not_to include("Removing foo (1.0 #{revision[0..6]})")
+
+ expect(vendored_gems("bundler/gems/foo-1.0-#{revision[0..6]}")).to exist
+ end
+
+ it "when using --force on system gems, it doesn't remove binaries" do
+ build_repo2
+ update_repo2 do
+ build_gem "bindir" do |s|
+ s.bindir = "exe"
+ s.executables = "foo"
+ end
+ end
+
+ gemfile <<-G
+ source "file://#{gem_repo2}"
+
+ gem "bindir"
+ G
+ bundle :install
+
+ bundle "clean --force"
+
+ sys_exec "foo"
+
+ expect(exitstatus).to eq(0) if exitstatus
+ expect(out).to eq("1.0")
+ end
+
+ it "doesn't blow up on path gems without a .gempsec" do
+ relative_path = "vendor/private_gems/bar-1.0"
+ absolute_path = bundled_app(relative_path)
+ FileUtils.mkdir_p("#{absolute_path}/lib/bar")
+ File.open("#{absolute_path}/lib/bar/bar.rb", "wb") do |file|
+ file.puts "module Bar; end"
+ end
+
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+
+ gem "foo"
+ gem "bar", "1.0", :path => "#{relative_path}"
+ G
+
+ bundle "install --path vendor/bundle"
+ bundle :clean
+
+ expect(exitstatus).to eq(0) if exitstatus
+ end
+
+ it "doesn't remove gems in dry-run mode with path set" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+
+ gem "thin"
+ gem "foo"
+ G
+
+ bundle "install --path vendor/bundle --no-clean"
+
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+
+ gem "thin"
+ G
+
+ bundle :install
+
+ bundle "clean --dry-run"
+
+ expect(out).not_to include("Removing foo (1.0)")
+ expect(out).to include("Would have removed foo (1.0)")
+
+ should_have_gems "thin-1.0", "rack-1.0.0", "foo-1.0"
+
+ expect(vendored_gems("bin/rackup")).to exist
+ end
+
+ it "doesn't remove gems in dry-run mode with no path set" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+
+ gem "thin"
+ gem "foo"
+ G
+
+ bundle "install --path vendor/bundle --no-clean"
+
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+
+ gem "thin"
+ G
+
+ bundle :install
+
+ bundle "configuration --delete path"
+
+ bundle "clean --dry-run"
+
+ expect(out).not_to include("Removing foo (1.0)")
+ expect(out).to include("Would have removed foo (1.0)")
+
+ should_have_gems "thin-1.0", "rack-1.0.0", "foo-1.0"
+
+ expect(vendored_gems("bin/rackup")).to exist
+ end
+
+ it "doesn't store dry run as a config setting" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+
+ gem "thin"
+ gem "foo"
+ G
+
+ bundle "install --path vendor/bundle --no-clean"
+ bundle "config dry_run false"
+
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+
+ gem "thin"
+ G
+
+ bundle :install
+
+ bundle "clean"
+
+ expect(out).to include("Removing foo (1.0)")
+ expect(out).not_to include("Would have removed foo (1.0)")
+
+ should_have_gems "thin-1.0", "rack-1.0.0"
+ should_not_have_gems "foo-1.0"
+
+ expect(vendored_gems("bin/rackup")).to exist
+ end
+
+ it "performs an automatic bundle install" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+
+ gem "thin"
+ gem "foo"
+ G
+
+ bundle "install --path vendor/bundle --no-clean"
+
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+
+ gem "thin"
+ gem "weakling"
+ G
+
+ bundle "config auto_install 1"
+ bundle :clean
+ expect(out).to include("Installing weakling 0.0.3")
+ should_have_gems "thin-1.0", "rack-1.0.0", "weakling-0.0.3"
+ should_not_have_gems "foo-1.0"
+ end
+
+ it "doesn't remove extensions artifacts from bundled git gems after clean", :ruby_repo, :rubygems => "2.2" do
+ build_git "very_simple_git_binary", &:add_c_extension
+
+ revision = revision_for(lib_path("very_simple_git_binary-1.0"))
+
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+
+ gem "very_simple_git_binary", :git => "#{lib_path("very_simple_git_binary-1.0")}", :ref => "#{revision}"
+ G
+
+ bundle! "install --path vendor/bundle"
+ expect(vendored_gems("bundler/gems/extensions")).to exist
+ expect(vendored_gems("bundler/gems/very_simple_git_binary-1.0-#{revision[0..11]}")).to exist
+
+ bundle! :clean
+ expect(out).to eq("")
+
+ expect(vendored_gems("bundler/gems/extensions")).to exist
+ expect(vendored_gems("bundler/gems/very_simple_git_binary-1.0-#{revision[0..11]}")).to exist
+ end
+end
diff --git a/spec/bundler/commands/config_spec.rb b/spec/bundler/commands/config_spec.rb
new file mode 100644
index 0000000000..a3ca696ec1
--- /dev/null
+++ b/spec/bundler/commands/config_spec.rb
@@ -0,0 +1,385 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe ".bundle/config" do
+ before :each do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack", "1.0.0"
+ G
+ end
+
+ describe "config" do
+ before { bundle "config foo bar" }
+
+ it "prints a detailed report of local and user configuration" do
+ bundle "config"
+
+ expect(out).to include("Settings are listed in order of priority. The top value will be used")
+ expect(out).to include("foo\nSet for the current user")
+ expect(out).to include(": \"bar\"")
+ end
+
+ context "given --parseable flag" do
+ it "prints a minimal report of local and user configuration" do
+ bundle "config --parseable"
+ expect(out).to include("foo=bar")
+ end
+
+ context "with global config" do
+ it "prints config assigned to local scope" do
+ bundle "config --local foo bar2"
+ bundle "config --parseable"
+ expect(out).to include("foo=bar2")
+ end
+ end
+
+ context "with env overwrite" do
+ it "prints config with env" do
+ bundle "config --parseable", :env => { "BUNDLE_FOO" => "bar3" }
+ expect(out).to include("foo=bar3")
+ end
+ end
+ end
+ end
+
+ describe "BUNDLE_APP_CONFIG" do
+ it "can be moved with an environment variable" do
+ ENV["BUNDLE_APP_CONFIG"] = tmp("foo/bar").to_s
+ bundle "install --path vendor/bundle"
+
+ expect(bundled_app(".bundle")).not_to exist
+ expect(tmp("foo/bar/config")).to exist
+ expect(the_bundle).to include_gems "rack 1.0.0"
+ end
+
+ it "can provide a relative path with the environment variable" do
+ FileUtils.mkdir_p bundled_app("omg")
+ Dir.chdir bundled_app("omg")
+
+ ENV["BUNDLE_APP_CONFIG"] = "../foo"
+ bundle "install --path vendor/bundle"
+
+ expect(bundled_app(".bundle")).not_to exist
+ expect(bundled_app("../foo/config")).to exist
+ expect(the_bundle).to include_gems "rack 1.0.0"
+ end
+ end
+
+ describe "global" do
+ before(:each) { bundle :install }
+
+ it "is the default" do
+ bundle "config foo global"
+ run "puts Bundler.settings[:foo]"
+ expect(out).to eq("global")
+ end
+
+ it "can also be set explicitly" do
+ bundle! "config --global foo global"
+ run! "puts Bundler.settings[:foo]"
+ expect(out).to eq("global")
+ end
+
+ it "has lower precedence than local" do
+ bundle "config --local foo local"
+
+ bundle "config --global foo global"
+ expect(out).to match(/Your application has set foo to "local"/)
+
+ run "puts Bundler.settings[:foo]"
+ expect(out).to eq("local")
+ end
+
+ it "has lower precedence than env" do
+ begin
+ ENV["BUNDLE_FOO"] = "env"
+
+ bundle "config --global foo global"
+ expect(out).to match(/You have a bundler environment variable for foo set to "env"/)
+
+ run "puts Bundler.settings[:foo]"
+ expect(out).to eq("env")
+ ensure
+ ENV.delete("BUNDLE_FOO")
+ end
+ end
+
+ it "can be deleted" do
+ bundle "config --global foo global"
+ bundle "config --delete foo"
+
+ run "puts Bundler.settings[:foo] == nil"
+ expect(out).to eq("true")
+ end
+
+ it "warns when overriding" do
+ bundle "config --global foo previous"
+ bundle "config --global foo global"
+ expect(out).to match(/You are replacing the current global value of foo/)
+
+ run "puts Bundler.settings[:foo]"
+ expect(out).to eq("global")
+ end
+
+ it "does not warn when using the same value twice" do
+ bundle "config --global foo value"
+ bundle "config --global foo value"
+ expect(out).not_to match(/You are replacing the current global value of foo/)
+
+ run "puts Bundler.settings[:foo]"
+ expect(out).to eq("value")
+ end
+
+ it "expands the path at time of setting" do
+ bundle "config --global local.foo .."
+ run "puts Bundler.settings['local.foo']"
+ expect(out).to eq(File.expand_path(Dir.pwd + "/.."))
+ end
+
+ it "saves with parseable option" do
+ bundle "config --global --parseable foo value"
+ expect(out).to eq("foo=value")
+ run "puts Bundler.settings['foo']"
+ expect(out).to eq("value")
+ end
+
+ context "when replacing a current value with the parseable flag" do
+ before { bundle "config --global foo value" }
+ it "prints the current value in a parseable format" do
+ bundle "config --global --parseable foo value2"
+ expect(out).to eq "foo=value2"
+ run "puts Bundler.settings['foo']"
+ expect(out).to eq("value2")
+ end
+ end
+ end
+
+ describe "local" do
+ before(:each) { bundle :install }
+
+ it "can also be set explicitly" do
+ bundle "config --local foo local"
+ run "puts Bundler.settings[:foo]"
+ expect(out).to eq("local")
+ end
+
+ it "has higher precedence than env" do
+ begin
+ ENV["BUNDLE_FOO"] = "env"
+ bundle "config --local foo local"
+
+ run "puts Bundler.settings[:foo]"
+ expect(out).to eq("local")
+ ensure
+ ENV.delete("BUNDLE_FOO")
+ end
+ end
+
+ it "can be deleted" do
+ bundle "config --local foo local"
+ bundle "config --delete foo"
+
+ run "puts Bundler.settings[:foo] == nil"
+ expect(out).to eq("true")
+ end
+
+ it "warns when overriding" do
+ bundle "config --local foo previous"
+ bundle "config --local foo local"
+ expect(out).to match(/You are replacing the current local value of foo/)
+
+ run "puts Bundler.settings[:foo]"
+ expect(out).to eq("local")
+ end
+
+ it "expands the path at time of setting" do
+ bundle "config --local local.foo .."
+ run "puts Bundler.settings['local.foo']"
+ expect(out).to eq(File.expand_path(Dir.pwd + "/.."))
+ end
+
+ it "can be deleted with parseable option" do
+ bundle "config --local foo value"
+ bundle "config --delete --parseable foo"
+ expect(out).to eq ""
+ run "puts Bundler.settings['foo'] == nil"
+ expect(out).to eq("true")
+ end
+ end
+
+ describe "env" do
+ before(:each) { bundle :install }
+
+ it "can set boolean properties via the environment" do
+ ENV["BUNDLE_FROZEN"] = "true"
+
+ run "if Bundler.settings[:frozen]; puts 'true' else puts 'false' end"
+ expect(out).to eq("true")
+ end
+
+ it "can set negative boolean properties via the environment" do
+ run "if Bundler.settings[:frozen]; puts 'true' else puts 'false' end"
+ expect(out).to eq("false")
+
+ ENV["BUNDLE_FROZEN"] = "false"
+
+ run "if Bundler.settings[:frozen]; puts 'true' else puts 'false' end"
+ expect(out).to eq("false")
+
+ ENV["BUNDLE_FROZEN"] = "0"
+
+ run "if Bundler.settings[:frozen]; puts 'true' else puts 'false' end"
+ expect(out).to eq("false")
+
+ ENV["BUNDLE_FROZEN"] = ""
+
+ run "if Bundler.settings[:frozen]; puts 'true' else puts 'false' end"
+ expect(out).to eq("false")
+ end
+
+ it "can set properties with periods via the environment" do
+ ENV["BUNDLE_FOO__BAR"] = "baz"
+
+ run "puts Bundler.settings['foo.bar']"
+ expect(out).to eq("baz")
+ end
+ end
+
+ describe "parseable option" do
+ it "prints an empty string" do
+ bundle "config foo --parseable"
+
+ expect(out).to eq ""
+ end
+
+ it "only prints the value of the config" do
+ bundle "config foo local"
+ bundle "config foo --parseable"
+
+ expect(out).to eq "foo=local"
+ end
+
+ it "can print global config" do
+ bundle "config --global bar value"
+ bundle "config bar --parseable"
+
+ expect(out).to eq "bar=value"
+ end
+
+ it "preferes local config over global" do
+ bundle "config --local bar value2"
+ bundle "config --global bar value"
+ bundle "config bar --parseable"
+
+ expect(out).to eq "bar=value2"
+ end
+ end
+
+ describe "gem mirrors" do
+ before(:each) { bundle :install }
+
+ it "configures mirrors using keys with `mirror.`" do
+ bundle "config --local mirror.http://gems.example.org http://gem-mirror.example.org"
+ run(<<-E)
+Bundler.settings.gem_mirrors.each do |k, v|
+ puts "\#{k} => \#{v}"
+end
+E
+ expect(out).to eq("http://gems.example.org/ => http://gem-mirror.example.org/")
+ end
+ end
+
+ describe "quoting" do
+ before(:each) { gemfile "# no gems" }
+ let(:long_string) do
+ "--with-xml2-include=/usr/pkg/include/libxml2 --with-xml2-lib=/usr/pkg/lib " \
+ "--with-xslt-dir=/usr/pkg"
+ end
+
+ it "saves quotes" do
+ bundle "config foo something\\'"
+ run "puts Bundler.settings[:foo]"
+ expect(out).to eq("something'")
+ end
+
+ it "doesn't return quotes around values", :ruby => "1.9" do
+ bundle "config foo '1'"
+ run "puts Bundler.settings.send(:global_config_file).read"
+ expect(out).to include('"1"')
+ run "puts Bundler.settings[:foo]"
+ expect(out).to eq("1")
+ end
+
+ it "doesn't duplicate quotes around values", :if => (RUBY_VERSION >= "2.1") do
+ bundled_app(".bundle").mkpath
+ File.open(bundled_app(".bundle/config"), "w") do |f|
+ f.write 'BUNDLE_FOO: "$BUILD_DIR"'
+ end
+
+ bundle "config bar baz"
+ run "puts Bundler.settings.send(:local_config_file).read"
+
+ # Starting in Ruby 2.1, YAML automatically adds double quotes
+ # around some values, including $ and newlines.
+ expect(out).to include('BUNDLE_FOO: "$BUILD_DIR"')
+ end
+
+ it "doesn't duplicate quotes around long wrapped values" do
+ bundle "config foo #{long_string}"
+
+ run "puts Bundler.settings[:foo]"
+ expect(out).to eq(long_string)
+
+ bundle "config bar baz"
+
+ run "puts Bundler.settings[:foo]"
+ expect(out).to eq(long_string)
+ end
+ end
+
+ describe "very long lines" do
+ before(:each) { bundle :install }
+
+ let(:long_string) do
+ "--with-xml2-include=/usr/pkg/include/libxml2 --with-xml2-lib=/usr/pkg/lib " \
+ "--with-xslt-dir=/usr/pkg"
+ end
+
+ let(:long_string_without_special_characters) do
+ "here is quite a long string that will wrap to a second line but will not be " \
+ "surrounded by quotes"
+ end
+
+ it "doesn't wrap values" do
+ bundle "config foo #{long_string}"
+ run "puts Bundler.settings[:foo]"
+ expect(out).to match(long_string)
+ end
+
+ it "can read wrapped unquoted values" do
+ bundle "config foo #{long_string_without_special_characters}"
+ run "puts Bundler.settings[:foo]"
+ expect(out).to match(long_string_without_special_characters)
+ end
+ end
+end
+
+RSpec.describe "setting gemfile via config" do
+ context "when only the non-default Gemfile exists" do
+ it "persists the gemfile location to .bundle/config" do
+ File.open(bundled_app("NotGemfile"), "w") do |f|
+ f.write <<-G
+ source "file://#{gem_repo1}"
+ gem 'rack'
+ G
+ end
+
+ bundle "config --local gemfile #{bundled_app("NotGemfile")}"
+ expect(File.exist?(".bundle/config")).to eq(true)
+
+ bundle "config"
+ expect(out).to include("NotGemfile")
+ end
+ end
+end
diff --git a/spec/bundler/commands/console_spec.rb b/spec/bundler/commands/console_spec.rb
new file mode 100644
index 0000000000..de14b6db5f
--- /dev/null
+++ b/spec/bundler/commands/console_spec.rb
@@ -0,0 +1,107 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe "bundle console" do
+ before :each do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ gem "activesupport", :group => :test
+ gem "rack_middleware", :group => :development
+ G
+ end
+
+ it "starts IRB with the default group loaded" do
+ bundle "console" do |input, _, _|
+ input.puts("puts RACK")
+ input.puts("exit")
+ end
+ expect(out).to include("0.9.1")
+ end
+
+ it "uses IRB as default console" do
+ bundle "console" do |input, _, _|
+ input.puts("__method__")
+ input.puts("exit")
+ end
+ expect(out).to include(":irb_binding")
+ end
+
+ it "starts another REPL if configured as such" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "pry"
+ G
+ bundle "config console pry"
+
+ bundle "console" do |input, _, _|
+ input.puts("__method__")
+ input.puts("exit")
+ end
+ expect(out).to include(":__pry__")
+ end
+
+ it "falls back to IRB if the other REPL isn't available" do
+ bundle "config console pry"
+ # make sure pry isn't there
+
+ bundle "console" do |input, _, _|
+ input.puts("__method__")
+ input.puts("exit")
+ end
+ expect(out).to include(":irb_binding")
+ end
+
+ it "doesn't load any other groups" do
+ bundle "console" do |input, _, _|
+ input.puts("puts ACTIVESUPPORT")
+ input.puts("exit")
+ end
+ expect(out).to include("NameError")
+ end
+
+ describe "when given a group" do
+ it "loads the given group" do
+ bundle "console test" do |input, _, _|
+ input.puts("puts ACTIVESUPPORT")
+ input.puts("exit")
+ end
+ expect(out).to include("2.3.5")
+ end
+
+ it "loads the default group" do
+ bundle "console test" do |input, _, _|
+ input.puts("puts RACK")
+ input.puts("exit")
+ end
+ expect(out).to include("0.9.1")
+ end
+
+ it "doesn't load other groups" do
+ bundle "console test" do |input, _, _|
+ input.puts("puts RACK_MIDDLEWARE")
+ input.puts("exit")
+ end
+ expect(out).to include("NameError")
+ end
+ end
+
+ it "performs an automatic bundle install" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ gem "activesupport", :group => :test
+ gem "rack_middleware", :group => :development
+ gem "foo"
+ G
+
+ bundle "config auto_install 1"
+ bundle :console do |input, _, _|
+ input.puts("puts 'hello'")
+ input.puts("exit")
+ end
+ expect(out).to include("Installing foo 1.0")
+ expect(out).to include("hello")
+ expect(the_bundle).to include_gems "foo 1.0"
+ end
+end
diff --git a/spec/bundler/commands/doctor_spec.rb b/spec/bundler/commands/doctor_spec.rb
new file mode 100644
index 0000000000..7c6e48ce19
--- /dev/null
+++ b/spec/bundler/commands/doctor_spec.rb
@@ -0,0 +1,64 @@
+# frozen_string_literal: true
+require "spec_helper"
+require "stringio"
+require "bundler/cli"
+require "bundler/cli/doctor"
+
+RSpec.describe "bundle doctor" do
+ before(:each) do
+ @stdout = StringIO.new
+
+ [:error, :warn].each do |method|
+ allow(Bundler.ui).to receive(method).and_wrap_original do |m, message|
+ m.call message
+ @stdout.puts message
+ end
+ end
+ end
+
+ it "exits with no message if the installed gem has no C extensions" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ G
+
+ bundle :install
+ Bundler::CLI::Doctor.new({}).run
+ expect(@stdout.string).to be_empty
+ end
+
+ it "exits with no message if the installed gem's C extension dylib breakage is fine" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ G
+
+ bundle :install
+ doctor = Bundler::CLI::Doctor.new({})
+ expect(doctor).to receive(:bundles_for_gem).exactly(2).times.and_return ["/path/to/rack/rack.bundle"]
+ expect(doctor).to receive(:dylibs).exactly(2).times.and_return ["/usr/lib/libSystem.dylib"]
+ allow(File).to receive(:exist?).and_call_original
+ allow(File).to receive(:exist?).with("/usr/lib/libSystem.dylib").and_return(true)
+ doctor.run
+ expect(@stdout.string).to be_empty
+ end
+
+ it "exits with a message if one of the linked libraries is missing" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ G
+
+ bundle :install
+ doctor = Bundler::CLI::Doctor.new({})
+ expect(doctor).to receive(:bundles_for_gem).exactly(2).times.and_return ["/path/to/rack/rack.bundle"]
+ expect(doctor).to receive(:dylibs).exactly(2).times.and_return ["/usr/local/opt/icu4c/lib/libicui18n.57.1.dylib"]
+ allow(File).to receive(:exist?).and_call_original
+ allow(File).to receive(:exist?).with("/usr/local/opt/icu4c/lib/libicui18n.57.1.dylib").and_return(false)
+ expect { doctor.run }.to raise_error Bundler::ProductionError, strip_whitespace(<<-E).strip
+ The following gems are missing OS dependencies:
+ * bundler: /usr/local/opt/icu4c/lib/libicui18n.57.1.dylib
+ * rack: /usr/local/opt/icu4c/lib/libicui18n.57.1.dylib
+ E
+ end
+end
diff --git a/spec/bundler/commands/exec_spec.rb b/spec/bundler/commands/exec_spec.rb
new file mode 100644
index 0000000000..7736adefe1
--- /dev/null
+++ b/spec/bundler/commands/exec_spec.rb
@@ -0,0 +1,736 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe "bundle exec" do
+ let(:system_gems_to_install) { %w(rack-1.0.0 rack-0.9.1) }
+ before :each do
+ system_gems(system_gems_to_install)
+ end
+
+ it "activates the correct gem" do
+ gemfile <<-G
+ gem "rack", "0.9.1"
+ G
+
+ bundle "exec rackup"
+ expect(out).to eq("0.9.1")
+ end
+
+ it "works when the bins are in ~/.bundle" do
+ install_gemfile <<-G
+ gem "rack"
+ G
+
+ bundle "exec rackup"
+ expect(out).to eq("1.0.0")
+ end
+
+ it "works when running from a random directory", :ruby_repo do
+ install_gemfile <<-G
+ gem "rack"
+ G
+
+ bundle "exec 'cd #{tmp("gems")} && rackup'"
+
+ expect(out).to include("1.0.0")
+ end
+
+ it "works when exec'ing something else" do
+ install_gemfile 'gem "rack"'
+ bundle "exec echo exec"
+ expect(out).to eq("exec")
+ end
+
+ it "works when exec'ing to ruby" do
+ install_gemfile 'gem "rack"'
+ bundle "exec ruby -e 'puts %{hi}'"
+ expect(out).to eq("hi")
+ end
+
+ it "accepts --verbose" do
+ install_gemfile 'gem "rack"'
+ bundle "exec --verbose echo foobar"
+ expect(out).to eq("foobar")
+ end
+
+ it "passes --verbose to command if it is given after the command" do
+ install_gemfile 'gem "rack"'
+ bundle "exec echo --verbose"
+ expect(out).to eq("--verbose")
+ end
+
+ it "handles --keep-file-descriptors" do
+ require "tempfile"
+
+ command = Tempfile.new("io-test")
+ command.sync = true
+ command.write <<-G
+ if ARGV[0]
+ IO.for_fd(ARGV[0].to_i)
+ else
+ require 'tempfile'
+ io = Tempfile.new("io-test-fd")
+ args = %W[#{Gem.ruby} -I#{lib} #{bindir.join("bundle")} exec --keep-file-descriptors #{Gem.ruby} #{command.path} \#{io.to_i}]
+ args << { io.to_i => io } if RUBY_VERSION >= "2.0"
+ exec(*args)
+ end
+ G
+
+ install_gemfile ""
+ sys_exec("#{Gem.ruby} #{command.path}")
+
+ if Bundler.current_ruby.ruby_2?
+ expect(out).to eq("")
+ else
+ expect(out).to eq("Ruby version #{RUBY_VERSION} defaults to keeping non-standard file descriptors on Kernel#exec.")
+ end
+
+ expect(err).to lack_errors
+ end
+
+ it "accepts --keep-file-descriptors" do
+ install_gemfile ""
+ bundle "exec --keep-file-descriptors echo foobar"
+
+ expect(err).to lack_errors
+ end
+
+ it "can run a command named --verbose" do
+ install_gemfile 'gem "rack"'
+ File.open("--verbose", "w") do |f|
+ f.puts "#!/bin/sh"
+ f.puts "echo foobar"
+ end
+ File.chmod(0o744, "--verbose")
+ with_path_as(".") do
+ bundle "exec -- --verbose"
+ end
+ expect(out).to eq("foobar")
+ end
+
+ it "handles different versions in different bundles" do
+ build_repo2 do
+ build_gem "rack_two", "1.0.0" do |s|
+ s.executables = "rackup"
+ end
+ end
+
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack", "0.9.1"
+ G
+
+ Dir.chdir bundled_app2 do
+ install_gemfile bundled_app2("Gemfile"), <<-G
+ source "file://#{gem_repo2}"
+ gem "rack_two", "1.0.0"
+ G
+ end
+
+ bundle! "exec rackup"
+
+ expect(out).to eq("0.9.1")
+
+ Dir.chdir bundled_app2 do
+ bundle! "exec rackup"
+ expect(out).to eq("1.0.0")
+ end
+ end
+
+ it "handles gems installed with --without" do
+ install_gemfile <<-G, :without => :middleware
+ source "file://#{gem_repo1}"
+ gem "rack" # rack 0.9.1 and 1.0 exist
+
+ group :middleware do
+ gem "rack_middleware" # rack_middleware depends on rack 0.9.1
+ end
+ G
+
+ bundle "exec rackup"
+
+ expect(out).to eq("0.9.1")
+ expect(the_bundle).not_to include_gems "rack_middleware 1.0"
+ end
+
+ it "does not duplicate already exec'ed RUBYOPT" do
+ install_gemfile <<-G
+ gem "rack"
+ G
+
+ rubyopt = ENV["RUBYOPT"]
+ rubyopt = "-rbundler/setup #{rubyopt}"
+
+ bundle "exec 'echo $RUBYOPT'"
+ expect(out).to have_rubyopts(rubyopt)
+
+ bundle "exec 'echo $RUBYOPT'", :env => { "RUBYOPT" => rubyopt }
+ expect(out).to have_rubyopts(rubyopt)
+ end
+
+ it "does not duplicate already exec'ed RUBYLIB", :ruby_repo do
+ install_gemfile <<-G
+ gem "rack"
+ G
+
+ rubylib = ENV["RUBYLIB"]
+ rubylib = "#{rubylib}".split(File::PATH_SEPARATOR).unshift "#{bundler_path}"
+ rubylib = rubylib.uniq.join(File::PATH_SEPARATOR)
+
+ bundle "exec 'echo $RUBYLIB'"
+ expect(out).to include(rubylib)
+
+ bundle "exec 'echo $RUBYLIB'", :env => { "RUBYLIB" => rubylib }
+ expect(out).to include(rubylib)
+ end
+
+ it "errors nicely when the argument doesn't exist" do
+ install_gemfile <<-G
+ gem "rack"
+ G
+
+ bundle "exec foobarbaz"
+ expect(exitstatus).to eq(127) if exitstatus
+ expect(out).to include("bundler: command not found: foobarbaz")
+ expect(out).to include("Install missing gem executables with `bundle install`")
+ end
+
+ it "errors nicely when the argument is not executable" do
+ install_gemfile <<-G
+ gem "rack"
+ G
+
+ bundle "exec touch foo"
+ bundle "exec ./foo"
+ expect(exitstatus).to eq(126) if exitstatus
+ expect(out).to include("bundler: not executable: ./foo")
+ end
+
+ it "errors nicely when no arguments are passed" do
+ install_gemfile <<-G
+ gem "rack"
+ G
+
+ bundle "exec"
+ expect(exitstatus).to eq(128) if exitstatus
+ expect(out).to include("bundler: exec needs a command to run")
+ end
+
+ it "raises a helpful error when exec'ing to something outside of the bundle", :ruby_repo, :rubygems => ">= 2.5.2" do
+ install_gemfile! <<-G
+ source "file://#{gem_repo1}"
+ gem "with_license"
+ G
+ [true, false].each do |l|
+ bundle! "config disable_exec_load #{l}"
+ bundle "exec rackup"
+ expect(err).to include "can't find executable rackup for gem rack. rack is not currently included in the bundle, perhaps you meant to add it to your Gemfile?"
+ end
+ end
+
+ # Different error message on old RG versions (before activate_bin_path) because they
+ # called `Kernel#gem` directly
+ it "raises a helpful error when exec'ing to something outside of the bundle", :rubygems => "< 2.5.2" do
+ install_gemfile! <<-G
+ source "file://#{gem_repo1}"
+ gem "with_license"
+ G
+ [true, false].each do |l|
+ bundle! "config disable_exec_load #{l}"
+ bundle "exec rackup"
+ expect(err).to include "rack is not part of the bundle. Add it to your Gemfile."
+ end
+ end
+
+ describe "with help flags" do
+ each_prefix = proc do |string, &blk|
+ 1.upto(string.length) {|l| blk.call(string[0, l]) }
+ end
+ each_prefix.call("exec") do |exec|
+ describe "when #{exec} is used" do
+ before(:each) do
+ install_gemfile <<-G
+ gem "rack"
+ G
+
+ create_file("print_args", <<-'RUBY')
+ #!/usr/bin/env ruby
+ puts "args: #{ARGV.inspect}"
+ RUBY
+ bundled_app("print_args").chmod(0o755)
+ end
+
+ it "shows executable's man page when --help is after the executable" do
+ bundle "#{exec} print_args --help"
+ expect(out).to eq('args: ["--help"]')
+ end
+
+ it "shows executable's man page when --help is after the executable and an argument" do
+ bundle "#{exec} print_args foo --help"
+ expect(out).to eq('args: ["foo", "--help"]')
+
+ bundle "#{exec} print_args foo bar --help"
+ expect(out).to eq('args: ["foo", "bar", "--help"]')
+
+ bundle "#{exec} print_args foo --help bar"
+ expect(out).to eq('args: ["foo", "--help", "bar"]')
+ end
+
+ it "shows executable's man page when the executable has a -" do
+ FileUtils.mv(bundled_app("print_args"), bundled_app("docker-template"))
+ bundle "#{exec} docker-template build discourse --help"
+ expect(out).to eq('args: ["build", "discourse", "--help"]')
+ end
+
+ it "shows executable's man page when --help is after another flag" do
+ bundle "#{exec} print_args --bar --help"
+ expect(out).to eq('args: ["--bar", "--help"]')
+ end
+
+ it "uses executable's original behavior for -h" do
+ bundle "#{exec} print_args -h"
+ expect(out).to eq('args: ["-h"]')
+ end
+
+ it "shows bundle-exec's man page when --help is between exec and the executable", :ruby_repo do
+ with_fake_man do
+ bundle "#{exec} --help cat"
+ end
+ expect(out).to include(%(["#{root}/man/bundle-exec.1"]))
+ end
+
+ it "shows bundle-exec's man page when --help is before exec", :ruby_repo do
+ with_fake_man do
+ bundle "--help #{exec}"
+ end
+ expect(out).to include(%(["#{root}/man/bundle-exec.1"]))
+ end
+
+ it "shows bundle-exec's man page when -h is before exec", :ruby_repo do
+ with_fake_man do
+ bundle "-h #{exec}"
+ end
+ expect(out).to include(%(["#{root}/man/bundle-exec.1"]))
+ end
+
+ it "shows bundle-exec's man page when --help is after exec", :ruby_repo do
+ with_fake_man do
+ bundle "#{exec} --help"
+ end
+ expect(out).to include(%(["#{root}/man/bundle-exec.1"]))
+ end
+
+ it "shows bundle-exec's man page when -h is after exec", :ruby_repo do
+ with_fake_man do
+ bundle "#{exec} -h"
+ end
+ expect(out).to include(%(["#{root}/man/bundle-exec.1"]))
+ end
+ end
+ end
+ end
+
+ describe "with gem executables" do
+ describe "run from a random directory" do
+ before(:each) do
+ install_gemfile <<-G
+ gem "rack"
+ G
+ end
+
+ it "works when unlocked", :ruby_repo do
+ bundle "exec 'cd #{tmp("gems")} && rackup'"
+ expect(out).to eq("1.0.0")
+ expect(out).to include("1.0.0")
+ end
+
+ it "works when locked", :ruby_repo do
+ expect(the_bundle).to be_locked
+ bundle "exec 'cd #{tmp("gems")} && rackup'"
+ expect(out).to include("1.0.0")
+ end
+ end
+
+ describe "from gems bundled via :path" do
+ before(:each) do
+ build_lib "fizz", :path => home("fizz") do |s|
+ s.executables = "fizz"
+ end
+
+ install_gemfile <<-G
+ gem "fizz", :path => "#{File.expand_path(home("fizz"))}"
+ G
+ end
+
+ it "works when unlocked" do
+ bundle "exec fizz"
+ expect(out).to eq("1.0")
+ end
+
+ it "works when locked" do
+ expect(the_bundle).to be_locked
+
+ bundle "exec fizz"
+ expect(out).to eq("1.0")
+ end
+ end
+
+ describe "from gems bundled via :git" do
+ before(:each) do
+ build_git "fizz_git" do |s|
+ s.executables = "fizz_git"
+ end
+
+ install_gemfile <<-G
+ gem "fizz_git", :git => "#{lib_path("fizz_git-1.0")}"
+ G
+ end
+
+ it "works when unlocked" do
+ bundle "exec fizz_git"
+ expect(out).to eq("1.0")
+ end
+
+ it "works when locked" do
+ expect(the_bundle).to be_locked
+ bundle "exec fizz_git"
+ expect(out).to eq("1.0")
+ end
+ end
+
+ describe "from gems bundled via :git with no gemspec" do
+ before(:each) do
+ build_git "fizz_no_gemspec", :gemspec => false do |s|
+ s.executables = "fizz_no_gemspec"
+ end
+
+ install_gemfile <<-G
+ gem "fizz_no_gemspec", "1.0", :git => "#{lib_path("fizz_no_gemspec-1.0")}"
+ G
+ end
+
+ it "works when unlocked" do
+ bundle "exec fizz_no_gemspec"
+ expect(out).to eq("1.0")
+ end
+
+ it "works when locked" do
+ expect(the_bundle).to be_locked
+ bundle "exec fizz_no_gemspec"
+ expect(out).to eq("1.0")
+ end
+ end
+ end
+
+ it "performs an automatic bundle install" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack", "0.9.1"
+ gem "foo"
+ G
+
+ bundle "config auto_install 1"
+ bundle "exec rackup"
+ expect(out).to include("Installing foo 1.0")
+ end
+
+ describe "with gems bundled via :path with invalid gemspecs" do
+ it "outputs the gemspec validation errors", :rubygems => ">= 1.7.2" do
+ build_lib "foo"
+
+ gemspec = lib_path("foo-1.0").join("foo.gemspec").to_s
+ File.open(gemspec, "w") do |f|
+ f.write <<-G
+ Gem::Specification.new do |s|
+ s.name = 'foo'
+ s.version = '1.0'
+ s.summary = 'TODO: Add summary'
+ s.authors = 'Me'
+ end
+ G
+ end
+
+ install_gemfile <<-G
+ gem "foo", :path => "#{lib_path("foo-1.0")}"
+ G
+
+ bundle "exec irb"
+
+ expect(err).to match("The gemspec at #{lib_path("foo-1.0").join("foo.gemspec")} is not valid")
+ expect(err).to match('"TODO" is not a summary')
+ end
+ end
+
+ describe "with gems bundled for deployment" do
+ it "works when calling bundler from another script" do
+ gemfile <<-G
+ module Monkey
+ def bin_path(a,b,c)
+ raise Gem::GemNotFoundException.new('Fail')
+ end
+ end
+ Bundler.rubygems.extend(Monkey)
+ G
+ bundle "install --deployment"
+ bundle "exec ruby -e '`#{bindir.join("bundler")} -v`; puts $?.success?'"
+ expect(out).to match("true")
+ end
+ end
+
+ context "`load`ing a ruby file instead of `exec`ing" do
+ let(:path) { bundled_app("ruby_executable") }
+ let(:shebang) { "#!/usr/bin/env ruby" }
+ let(:executable) { <<-RUBY.gsub(/^ */, "").strip }
+ #{shebang}
+
+ require "rack"
+ puts "EXEC: \#{caller.grep(/load/).empty? ? 'exec' : 'load'}"
+ puts "ARGS: \#{$0} \#{ARGV.join(' ')}"
+ puts "RACK: \#{RACK}"
+ process_title = `ps -o args -p \#{Process.pid}`.split("\n", 2).last.strip
+ puts "PROCESS: \#{process_title}"
+ RUBY
+
+ before do
+ path.open("w") {|f| f << executable }
+ path.chmod(0o755)
+
+ install_gemfile <<-G
+ gem "rack"
+ G
+ end
+
+ let(:exec) { "EXEC: load" }
+ let(:args) { "ARGS: #{path} arg1 arg2" }
+ let(:rack) { "RACK: 1.0.0" }
+ let(:process) do
+ title = "PROCESS: #{path}"
+ title += " arg1 arg2" if RUBY_VERSION >= "2.1"
+ title
+ end
+ let(:exit_code) { 0 }
+ let(:expected) { [exec, args, rack, process].join("\n") }
+ let(:expected_err) { "" }
+
+ subject { bundle "exec #{path} arg1 arg2" }
+
+ shared_examples_for "it runs" do
+ it "like a normally executed executable" do
+ subject
+ expect(exitstatus).to eq(exit_code) if exitstatus
+ expect(err).to eq(expected_err)
+ expect(out).to eq(expected)
+ end
+ end
+
+ it_behaves_like "it runs"
+
+ context "the executable exits explicitly" do
+ let(:executable) { super() << "\nexit #{exit_code}\nputs 'POST_EXIT'\n" }
+
+ context "with exit 0" do
+ it_behaves_like "it runs"
+ end
+
+ context "with exit 99" do
+ let(:exit_code) { 99 }
+ it_behaves_like "it runs"
+ end
+ end
+
+ context "the executable is empty" do
+ let(:executable) { "" }
+
+ let(:exit_code) { 0 }
+ let(:expected) { "#{path} is empty" }
+ let(:expected_err) { "" }
+ if LessThanProc.with(RUBY_VERSION).call("1.9")
+ # Kernel#exec in ruby < 1.9 will raise Errno::ENOEXEC if the command content is empty,
+ # even if the command is set as an executable.
+ pending "Kernel#exec is different"
+ else
+ it_behaves_like "it runs"
+ end
+ end
+
+ context "the executable raises" do
+ let(:executable) { super() << "\nraise 'ERROR'" }
+ let(:exit_code) { 1 }
+ let(:expected) { super() << "\nbundler: failed to load command: #{path} (#{path})" }
+ let(:expected_err) do
+ "RuntimeError: ERROR\n #{path}:10" +
+ (Bundler.current_ruby.ruby_18? ? "" : ":in `<top (required)>'")
+ end
+ it_behaves_like "it runs"
+ end
+
+ context "when the file uses the current ruby shebang", :ruby_repo do
+ let(:shebang) { "#!#{Gem.ruby}" }
+ it_behaves_like "it runs"
+ end
+
+ context "when Bundler.setup fails" do
+ before do
+ gemfile <<-G
+ gem 'rack', '2'
+ G
+ ENV["BUNDLER_FORCE_TTY"] = "true"
+ end
+
+ let(:exit_code) { Bundler::GemNotFound.new.status_code }
+ let(:expected) { <<-EOS.strip }
+\e[31mCould not find gem 'rack (= 2)' in any of the gem sources listed in your Gemfile.\e[0m
+\e[33mRun `bundle install` to install missing gems.\e[0m
+ EOS
+
+ it_behaves_like "it runs"
+ end
+
+ context "when the executable exits non-zero via at_exit" do
+ let(:executable) { super() + "\n\nat_exit { $! ? raise($!) : exit(1) }" }
+ let(:exit_code) { 1 }
+
+ it_behaves_like "it runs"
+ end
+
+ context "when disable_exec_load is set" do
+ let(:exec) { "EXEC: exec" }
+ let(:process) { "PROCESS: ruby #{path} arg1 arg2" }
+
+ before do
+ bundle "config disable_exec_load true"
+ end
+
+ it_behaves_like "it runs"
+ end
+
+ context "regarding $0 and __FILE__" do
+ let(:executable) { super() + <<-'RUBY' }
+
+ puts "$0: #{$0.inspect}"
+ puts "__FILE__: #{__FILE__.inspect}"
+ RUBY
+
+ let(:expected) { super() + <<-EOS.chomp }
+
+$0: #{path.to_s.inspect}
+__FILE__: #{path.to_s.inspect}
+ EOS
+
+ it_behaves_like "it runs"
+
+ context "when the path is relative" do
+ let(:path) { super().relative_path_from(bundled_app) }
+
+ if LessThanProc.with(RUBY_VERSION).call("1.9")
+ pending "relative paths have ./ __FILE__"
+ else
+ it_behaves_like "it runs"
+ end
+ end
+
+ context "when the path is relative with a leading ./" do
+ let(:path) { Pathname.new("./#{super().relative_path_from(Pathname.pwd)}") }
+
+ if LessThanProc.with(RUBY_VERSION).call("< 1.9")
+ pending "relative paths with ./ have absolute __FILE__"
+ else
+ it_behaves_like "it runs"
+ end
+ end
+ end
+
+ context "signals being trapped by bundler" do
+ let(:executable) { strip_whitespace <<-RUBY }
+ #{shebang}
+ begin
+ Thread.new do
+ puts 'Started' # For process sync
+ STDOUT.flush
+ sleep 1 # ignore quality_spec
+ raise "Didn't receive INT at all"
+ end.join
+ rescue Interrupt
+ puts "foo"
+ end
+ RUBY
+
+ it "receives the signal" do
+ skip "popen3 doesn't provide a way to get pid " unless RUBY_VERSION >= "1.9.3"
+
+ bundle("exec #{path}") do |_, o, thr|
+ o.gets # Consumes 'Started' and ensures that thread has started
+ Process.kill("INT", thr.pid)
+ end
+
+ expect(out).to eq("foo")
+ end
+ end
+ end
+
+ context "nested bundle exec", :ruby_repo do
+ let(:system_gems_to_install) { super() << :bundler }
+
+ context "with shared gems disabled" do
+ before do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ G
+ bundle :install, :system_bundler => true, :path => "vendor/bundler"
+ end
+
+ it "overrides disable_shared_gems so bundler can be found" do
+ file = bundled_app("file_that_bundle_execs.rb")
+ create_file(file, <<-RB)
+ #!#{Gem.ruby}
+ puts `bundle exec echo foo`
+ RB
+ file.chmod(0o777)
+ bundle! "exec #{file}", :system_bundler => true
+ expect(out).to eq("foo")
+ end
+ end
+
+ context "with a system gem that shadows a default gem" do
+ let(:openssl_version) { "99.9.9" }
+ let(:expected) { ruby "gem 'openssl', '< 999999'; require 'openssl'; puts OpenSSL::VERSION", :artifice => nil }
+
+ it "only leaves the default gem in the stdlib available" do
+ skip "openssl isn't a default gem" if expected.empty?
+
+ install_gemfile! "" # must happen before installing the broken system gem
+
+ build_repo4 do
+ build_gem "openssl", openssl_version do |s|
+ s.write("lib/openssl.rb", <<-RB)
+ raise "custom openssl should not be loaded, it's not in the gemfile!"
+ RB
+ end
+ end
+
+ system_gems(:bundler, "openssl-#{openssl_version}", :gem_repo => gem_repo4)
+
+ file = bundled_app("require_openssl.rb")
+ create_file(file, <<-RB)
+ #!/usr/bin/env ruby
+ require "openssl"
+ puts OpenSSL::VERSION
+ warn Gem.loaded_specs.values.map(&:full_name)
+ RB
+ file.chmod(0o777)
+
+ aggregate_failures do
+ expect(bundle!("exec #{file}", :system_bundler => true, :artifice => nil)).to eq(expected)
+ expect(bundle!("exec bundle exec #{file}", :system_bundler => true, :artifice => nil)).to eq(expected)
+ expect(bundle!("exec ruby #{file}", :system_bundler => true, :artifice => nil)).to eq(expected)
+ expect(run!(file.read, :no_lib => true, :artifice => nil)).to eq(expected)
+ end
+
+ # sanity check that we get the newer, custom version without bundler
+ sys_exec("#{Gem.ruby} #{file}")
+ expect(err).to include("custom openssl should not be loaded")
+ end
+ end
+ end
+end
diff --git a/spec/bundler/commands/help_spec.rb b/spec/bundler/commands/help_spec.rb
new file mode 100644
index 0000000000..6faeed058e
--- /dev/null
+++ b/spec/bundler/commands/help_spec.rb
@@ -0,0 +1,99 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe "bundle help" do
+ # Rubygems 1.4+ no longer load gem plugins so this test is no longer needed
+ it "complains if older versions of bundler are installed", :rubygems => "< 1.4" do
+ system_gems "bundler-0.8.1"
+
+ bundle "help"
+ expect(err).to include("older than 0.9")
+ expect(err).to include("running `gem cleanup bundler`.")
+ end
+
+ it "uses mann when available", :ruby_repo do
+ with_fake_man do
+ bundle "help gemfile"
+ end
+ expect(out).to eq(%(["#{root}/man/gemfile.5"]))
+ end
+
+ it "prefixes bundle commands with bundle- when finding the groff files", :ruby_repo do
+ with_fake_man do
+ bundle "help install"
+ end
+ expect(out).to eq(%(["#{root}/man/bundle-install.1"]))
+ end
+
+ it "simply outputs the txt file when there is no man on the path", :ruby_repo do
+ with_path_as("") do
+ bundle "help install"
+ end
+ expect(out).to match(/BUNDLE-INSTALL/)
+ end
+
+ it "still outputs the old help for commands that do not have man pages yet" do
+ bundle "help version"
+ expect(out).to include("Prints the bundler's version information")
+ end
+
+ it "looks for a binary and executes it with --help option if it's named bundler-<task>" do
+ File.open(tmp("bundler-testtasks"), "w", 0o755) do |f|
+ f.puts "#!/usr/bin/env ruby\nputs ARGV.join(' ')\n"
+ end
+
+ with_path_added(tmp) do
+ bundle "help testtasks"
+ end
+
+ expect(exitstatus).to be_zero if exitstatus
+ expect(out).to eq("--help")
+ end
+
+ it "is called when the --help flag is used after the command", :ruby_repo do
+ with_fake_man do
+ bundle "install --help"
+ end
+ expect(out).to eq(%(["#{root}/man/bundle-install.1"]))
+ end
+
+ it "is called when the --help flag is used before the command", :ruby_repo do
+ with_fake_man do
+ bundle "--help install"
+ end
+ expect(out).to eq(%(["#{root}/man/bundle-install.1"]))
+ end
+
+ it "is called when the -h flag is used before the command", :ruby_repo do
+ with_fake_man do
+ bundle "-h install"
+ end
+ expect(out).to eq(%(["#{root}/man/bundle-install.1"]))
+ end
+
+ it "is called when the -h flag is used after the command", :ruby_repo do
+ with_fake_man do
+ bundle "install -h"
+ end
+ expect(out).to eq(%(["#{root}/man/bundle-install.1"]))
+ end
+
+ it "has helpful output when using --help flag for a non-existent command" do
+ with_fake_man do
+ bundle "instill -h"
+ end
+ expect(out).to include('Could not find command "instill".')
+ end
+
+ it "is called when only using the --help flag", :ruby_repo do
+ with_fake_man do
+ bundle "--help"
+ end
+ expect(out).to eq(%(["#{root}/man/bundle.1"]))
+
+ with_fake_man do
+ bundle "-h"
+ end
+ expect(out).to eq(%(["#{root}/man/bundle.1"]))
+ end
+end
diff --git a/spec/bundler/commands/info_spec.rb b/spec/bundler/commands/info_spec.rb
new file mode 100644
index 0000000000..cdfea983dc
--- /dev/null
+++ b/spec/bundler/commands/info_spec.rb
@@ -0,0 +1,58 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe "bundle info" do
+ context "info from specific gem in gemfile" do
+ before do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rails"
+ G
+ end
+
+ it "prints information about the current gem" do
+ bundle "info rails"
+ expect(out).to include "* rails (2.3.2)
+\tSummary: This is just a fake gem for testing
+\tHomepage: http://example.com"
+ expect(out).to match(%r{Path\: .*\/rails\-2\.3\.2})
+ end
+
+ context "given a gem that is not installed" do
+ it "prints missing gem error" do
+ bundle "info foo"
+ expect(out).to eq "Could not find gem 'foo'."
+ end
+ end
+
+ context "given a default gem shippped in ruby", :ruby_repo do
+ it "prints information about the default gem", :if => (RUBY_VERSION >= "2.0") do
+ bundle "info rdoc"
+ expect(out).to include("* rdoc")
+ expect(out).to include("Default Gem: yes")
+ end
+ end
+
+ context "when gem does not have homepage" do
+ before do
+ build_repo1 do
+ build_gem "rails", "2.3.2" do |s|
+ s.executables = "rails"
+ s.summary = "Just another test gem"
+ end
+ end
+ end
+
+ it "excludes the homepage field from the output" do
+ expect(out).to_not include("Homepage:")
+ end
+ end
+
+ context "given --path option" do
+ it "prints the path to the gem" do
+ bundle "info rails"
+ expect(out).to match(%r{.*\/rails\-2\.3\.2})
+ end
+ end
+ end
+end
diff --git a/spec/bundler/commands/init_spec.rb b/spec/bundler/commands/init_spec.rb
new file mode 100644
index 0000000000..6ab7e25cc3
--- /dev/null
+++ b/spec/bundler/commands/init_spec.rb
@@ -0,0 +1,66 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe "bundle init" do
+ it "generates a Gemfile" do
+ bundle :init
+ expect(bundled_app("Gemfile")).to exist
+ end
+
+ context "when a Gemfile already exists" do
+ before do
+ gemfile <<-G
+ gem "rails"
+ G
+ end
+
+ it "does not change existing Gemfiles" do
+ expect { bundle :init }.not_to change { File.read(bundled_app("Gemfile")) }
+ end
+
+ it "notifies the user that an existing Gemfile already exists" do
+ bundle :init
+ expect(out).to include("Gemfile already exists")
+ end
+ end
+
+ context "given --gemspec option" do
+ let(:spec_file) { tmp.join("test.gemspec") }
+
+ it "should generate from an existing gemspec" do
+ File.open(spec_file, "w") do |file|
+ file << <<-S
+ Gem::Specification.new do |s|
+ s.name = 'test'
+ s.add_dependency 'rack', '= 1.0.1'
+ s.add_development_dependency 'rspec', '1.2'
+ end
+ S
+ end
+
+ bundle :init, :gemspec => spec_file
+
+ gemfile = bundled_app("Gemfile").read
+ expect(gemfile).to match(%r{source 'https://rubygems.org'})
+ expect(gemfile.scan(/gem "rack", "= 1.0.1"/).size).to eq(1)
+ expect(gemfile.scan(/gem "rspec", "= 1.2"/).size).to eq(1)
+ expect(gemfile.scan(/group :development/).size).to eq(1)
+ end
+
+ context "when gemspec file is invalid" do
+ it "notifies the user that specification is invalid" do
+ File.open(spec_file, "w") do |file|
+ file << <<-S
+ Gem::Specification.new do |s|
+ s.name = 'test'
+ s.invalid_method_name
+ end
+ S
+ end
+
+ bundle :init, :gemspec => spec_file
+ expect(out).to include("There was an error while loading `test.gemspec`")
+ end
+ end
+ end
+end
diff --git a/spec/bundler/commands/inject_spec.rb b/spec/bundler/commands/inject_spec.rb
new file mode 100644
index 0000000000..dd0f1348cc
--- /dev/null
+++ b/spec/bundler/commands/inject_spec.rb
@@ -0,0 +1,114 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe "bundle inject" do
+ before :each do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ G
+ end
+
+ context "without a lockfile" do
+ it "locks with the injected gems" do
+ expect(bundled_app("Gemfile.lock")).not_to exist
+ bundle "inject 'rack-obama' '> 0'"
+ expect(bundled_app("Gemfile.lock").read).to match(/rack-obama/)
+ end
+ end
+
+ context "with a lockfile" do
+ before do
+ bundle "install"
+ end
+
+ it "adds the injected gems to the Gemfile" do
+ expect(bundled_app("Gemfile").read).not_to match(/rack-obama/)
+ bundle "inject 'rack-obama' '> 0'"
+ expect(bundled_app("Gemfile").read).to match(/rack-obama/)
+ end
+
+ it "locks with the injected gems" do
+ expect(bundled_app("Gemfile.lock").read).not_to match(/rack-obama/)
+ bundle "inject 'rack-obama' '> 0'"
+ expect(bundled_app("Gemfile.lock").read).to match(/rack-obama/)
+ end
+ end
+
+ context "with injected gems already in the Gemfile" do
+ it "doesn't add existing gems" do
+ bundle "inject 'rack' '> 0'"
+ expect(out).to match(/cannot specify the same gem twice/i)
+ end
+ end
+
+ context "incorrect arguments" do
+ it "fails when more than 2 arguments are passed" do
+ bundle "inject gem_name 1 v"
+ expect(out).to eq(<<-E.strip)
+ERROR: "bundle inject" was called with arguments ["gem_name", "1", "v"]
+Usage: "bundle inject GEM VERSION"
+ E
+ end
+ end
+
+ context "with source option" do
+ it "add gem with source option in gemfile" do
+ bundle "inject 'foo' '>0' --source file://#{gem_repo1}"
+ gemfile = bundled_app("Gemfile").read
+ str = "gem \"foo\", \"> 0\", :source => \"file://#{gem_repo1}\""
+ expect(gemfile).to include str
+ end
+ end
+
+ context "with group option" do
+ it "add gem with group option in gemfile" do
+ bundle "inject 'rack-obama' '>0' --group=development"
+ gemfile = bundled_app("Gemfile").read
+ str = "gem \"rack-obama\", \"> 0\", :group => [:development]"
+ expect(gemfile).to include str
+ end
+
+ it "add gem with multiple groups in gemfile" do
+ bundle "inject 'rack-obama' '>0' --group=development,test"
+ gemfile = bundled_app("Gemfile").read
+ str = "gem \"rack-obama\", \"> 0\", :groups => [:development, :test]"
+ expect(gemfile).to include str
+ end
+ end
+
+ context "when frozen" do
+ before do
+ bundle "install"
+ bundle "config --local frozen 1"
+ end
+
+ it "injects anyway" do
+ bundle "inject 'rack-obama' '> 0'"
+ expect(bundled_app("Gemfile").read).to match(/rack-obama/)
+ end
+
+ it "locks with the injected gems" do
+ expect(bundled_app("Gemfile.lock").read).not_to match(/rack-obama/)
+ bundle "inject 'rack-obama' '> 0'"
+ expect(bundled_app("Gemfile.lock").read).to match(/rack-obama/)
+ end
+
+ it "restores frozen afterwards" do
+ bundle "inject 'rack-obama' '> 0'"
+ config = YAML.load(bundled_app(".bundle/config").read)
+ expect(config["BUNDLE_FROZEN"]).to eq("1")
+ end
+
+ it "doesn't allow Gemfile changes" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack-obama"
+ G
+ bundle "inject 'rack' '> 0'"
+ expect(out).to match(/trying to install in deployment mode after changing/)
+
+ expect(bundled_app("Gemfile.lock").read).not_to match(/rack-obama/)
+ end
+ end
+end
diff --git a/spec/bundler/commands/install_spec.rb b/spec/bundler/commands/install_spec.rb
new file mode 100644
index 0000000000..2d67a39f1e
--- /dev/null
+++ b/spec/bundler/commands/install_spec.rb
@@ -0,0 +1,513 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe "bundle install with gem sources" do
+ describe "the simple case" do
+ it "prints output and returns if no dependencies are specified" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ G
+
+ bundle :install
+ expect(out).to match(/no dependencies/)
+ end
+
+ it "does not make a lockfile if the install fails" do
+ install_gemfile <<-G
+ raise StandardError, "FAIL"
+ G
+
+ expect(err).to lack_errors
+ expect(out).to match(/StandardError, "FAIL"/)
+ expect(bundled_app("Gemfile.lock")).not_to exist
+ end
+
+ it "creates a Gemfile.lock" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ G
+
+ expect(bundled_app("Gemfile.lock")).to exist
+ end
+
+ it "does not create ./.bundle by default" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ G
+
+ bundle :install # can't use install_gemfile since it sets retry
+ expect(bundled_app(".bundle")).not_to exist
+ end
+
+ it "creates lock files based on the Gemfile name" do
+ gemfile bundled_app("OmgFile"), <<-G
+ source "file://#{gem_repo1}"
+ gem "rack", "1.0"
+ G
+
+ bundle "install --gemfile OmgFile"
+
+ expect(bundled_app("OmgFile.lock")).to exist
+ end
+
+ it "doesn't delete the lockfile if one already exists" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem 'rack'
+ G
+
+ lockfile = File.read(bundled_app("Gemfile.lock"))
+
+ install_gemfile <<-G
+ raise StandardError, "FAIL"
+ G
+
+ expect(File.read(bundled_app("Gemfile.lock"))).to eq(lockfile)
+ end
+
+ it "does not touch the lockfile if nothing changed" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ G
+
+ expect { run "1" }.not_to change { File.mtime(bundled_app("Gemfile.lock")) }
+ end
+
+ it "fetches gems" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem 'rack'
+ G
+
+ expect(default_bundle_path("gems/rack-1.0.0")).to exist
+ expect(the_bundle).to include_gems("rack 1.0.0")
+ end
+
+ it "fetches gems when multiple versions are specified" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem 'rack', "> 0.9", "< 1.0"
+ G
+
+ expect(default_bundle_path("gems/rack-0.9.1")).to exist
+ expect(the_bundle).to include_gems("rack 0.9.1")
+ end
+
+ it "fetches gems when multiple versions are specified take 2" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem 'rack', "< 1.0", "> 0.9"
+ G
+
+ expect(default_bundle_path("gems/rack-0.9.1")).to exist
+ expect(the_bundle).to include_gems("rack 0.9.1")
+ end
+
+ it "raises an appropriate error when gems are specified using symbols" do
+ install_gemfile(<<-G)
+ source "file://#{gem_repo1}"
+ gem :rack
+ G
+ expect(exitstatus).to eq(4) if exitstatus
+ end
+
+ it "pulls in dependencies" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rails"
+ G
+
+ expect(the_bundle).to include_gems "actionpack 2.3.2", "rails 2.3.2"
+ end
+
+ it "does the right version" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack", "0.9.1"
+ G
+
+ expect(the_bundle).to include_gems "rack 0.9.1"
+ end
+
+ it "does not install the development dependency" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "with_development_dependency"
+ G
+
+ expect(the_bundle).to include_gems("with_development_dependency 1.0.0").
+ and not_include_gems("activesupport 2.3.5")
+ end
+
+ it "resolves correctly" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "activemerchant"
+ gem "rails"
+ G
+
+ expect(the_bundle).to include_gems "activemerchant 1.0", "activesupport 2.3.2", "actionpack 2.3.2"
+ end
+
+ it "activates gem correctly according to the resolved gems" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "activesupport", "2.3.5"
+ G
+
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "activemerchant"
+ gem "rails"
+ G
+
+ expect(the_bundle).to include_gems "activemerchant 1.0", "activesupport 2.3.2", "actionpack 2.3.2"
+ end
+
+ it "does not reinstall any gem that is already available locally" do
+ system_gems "activesupport-2.3.2"
+
+ build_repo2 do
+ build_gem "activesupport", "2.3.2" do |s|
+ s.write "lib/activesupport.rb", "ACTIVESUPPORT = 'fail'"
+ end
+ end
+
+ install_gemfile <<-G
+ source "file://#{gem_repo2}"
+ gem "activerecord", "2.3.2"
+ G
+
+ expect(the_bundle).to include_gems "activesupport 2.3.2"
+ end
+
+ it "works when the gemfile specifies gems that only exist in the system" do
+ build_gem "foo", :to_system => true
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ gem "foo"
+ G
+
+ expect(the_bundle).to include_gems "rack 1.0.0", "foo 1.0.0"
+ end
+
+ it "prioritizes local gems over remote gems" do
+ build_gem "rack", "1.0.0", :to_system => true do |s|
+ s.add_dependency "activesupport", "2.3.5"
+ end
+
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ G
+
+ expect(the_bundle).to include_gems "rack 1.0.0", "activesupport 2.3.5"
+ end
+
+ describe "with a gem that installs multiple platforms" do
+ it "installs gems for the local platform as first choice" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "platform_specific"
+ G
+
+ run "require 'platform_specific' ; puts PLATFORM_SPECIFIC"
+ expect(out).to eq("1.0.0 #{Bundler.local_platform}")
+ end
+
+ it "falls back on plain ruby" do
+ simulate_platform "foo-bar-baz"
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "platform_specific"
+ G
+
+ run "require 'platform_specific' ; puts PLATFORM_SPECIFIC"
+ expect(out).to eq("1.0.0 RUBY")
+ end
+
+ it "installs gems for java" do
+ simulate_platform "java"
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "platform_specific"
+ G
+
+ run "require 'platform_specific' ; puts PLATFORM_SPECIFIC"
+ expect(out).to eq("1.0.0 JAVA")
+ end
+
+ it "installs gems for windows" do
+ simulate_platform mswin
+
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "platform_specific"
+ G
+
+ run "require 'platform_specific' ; puts PLATFORM_SPECIFIC"
+ expect(out).to eq("1.0.0 MSWIN")
+ end
+ end
+
+ describe "doing bundle install foo" do
+ before do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ G
+ end
+
+ it "works" do
+ bundle "install --path vendor"
+ expect(the_bundle).to include_gems "rack 1.0"
+ end
+
+ it "allows running bundle install --system without deleting foo" do
+ bundle "install --path vendor"
+ bundle "install --system"
+ FileUtils.rm_rf(bundled_app("vendor"))
+ expect(the_bundle).to include_gems "rack 1.0"
+ end
+
+ it "allows running bundle install --system after deleting foo" do
+ bundle "install --path vendor"
+ FileUtils.rm_rf(bundled_app("vendor"))
+ bundle "install --system"
+ expect(the_bundle).to include_gems "rack 1.0"
+ end
+ end
+
+ it "finds gems in multiple sources" do
+ build_repo2
+ update_repo2
+
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ source "file://#{gem_repo2}"
+
+ gem "activesupport", "1.2.3"
+ gem "rack", "1.2"
+ G
+
+ expect(the_bundle).to include_gems "rack 1.2", "activesupport 1.2.3"
+ end
+
+ it "gives a useful error if no sources are set" do
+ install_gemfile <<-G
+ gem "rack"
+ G
+
+ bundle :install
+ expect(out).to include("Your Gemfile has no gem server sources")
+ end
+
+ it "creates a Gemfile.lock on a blank Gemfile" do
+ install_gemfile <<-G
+ G
+
+ expect(File.exist?(bundled_app("Gemfile.lock"))).to eq(true)
+ end
+
+ it "gracefully handles error when rubygems server is unavailable" do
+ install_gemfile <<-G, :artifice => nil
+ source "file://#{gem_repo1}"
+ source "http://localhost:9384"
+
+ gem 'foo'
+ G
+
+ bundle :install, :artifice => nil
+ expect(out).to include("Could not fetch specs from http://localhost:9384/")
+ expect(out).not_to include("file://")
+ end
+
+ it "fails gracefully when downloading an invalid specification from the full index", :rubygems => "2.5" do
+ build_repo2 do
+ build_gem "ajp-rails", "0.0.0", :gemspec => false, :skip_validation => true do |s|
+ bad_deps = [["ruby-ajp", ">= 0.2.0"], ["rails", ">= 0.14"]]
+ s.
+ instance_variable_get(:@spec).
+ instance_variable_set(:@dependencies, bad_deps)
+
+ raise "failed to set bad deps" unless s.dependencies == bad_deps
+ end
+ build_gem "ruby-ajp", "1.0.0"
+ end
+
+ install_gemfile <<-G, :full_index => true
+ source "file://#{gem_repo2}"
+
+ gem "ajp-rails", "0.0.0"
+ G
+
+ expect(out).not_to match(/Error Report/i)
+ expect(err).not_to match(/Error Report/i)
+ expect(out).to include("An error occurred while installing ajp-rails (0.0.0), and Bundler cannot continue.").
+ and include("Make sure that `gem install ajp-rails -v '0.0.0'` succeeds before bundling.")
+ end
+
+ it "doesn't blow up when the local .bundle/config is empty" do
+ FileUtils.mkdir_p(bundled_app(".bundle"))
+ FileUtils.touch(bundled_app(".bundle/config"))
+
+ install_gemfile(<<-G)
+ source "file://#{gem_repo1}"
+
+ gem 'foo'
+ G
+ expect(exitstatus).to eq(0) if exitstatus
+ end
+
+ it "doesn't blow up when the global .bundle/config is empty" do
+ FileUtils.mkdir_p("#{Bundler.rubygems.user_home}/.bundle")
+ FileUtils.touch("#{Bundler.rubygems.user_home}/.bundle/config")
+
+ install_gemfile(<<-G)
+ source "file://#{gem_repo1}"
+
+ gem 'foo'
+ G
+ expect(exitstatus).to eq(0) if exitstatus
+ end
+ end
+
+ describe "Ruby version in Gemfile.lock" do
+ include Bundler::GemHelpers
+
+ context "and using an unsupported Ruby version" do
+ it "prints an error" do
+ install_gemfile <<-G
+ ::RUBY_VERSION = '1.8.7'
+ ruby '~> 2.1'
+ G
+ expect(out).to include("Your Ruby version is 1.8.7, but your Gemfile specified ~> 2.1")
+ end
+ end
+
+ context "and using a supported Ruby version" do
+ before do
+ install_gemfile <<-G
+ ::RUBY_VERSION = '2.1.3'
+ ::RUBY_PATCHLEVEL = 100
+ ruby '~> 2.1.0'
+ G
+ end
+
+ it "writes current Ruby version to Gemfile.lock" do
+ lockfile_should_be <<-L
+ GEM
+ specs:
+
+ PLATFORMS
+ ruby
+
+ DEPENDENCIES
+
+ RUBY VERSION
+ ruby 2.1.3p100
+
+ BUNDLED WITH
+ #{Bundler::VERSION}
+ L
+ end
+
+ it "updates Gemfile.lock with updated incompatible ruby version" do
+ install_gemfile <<-G
+ ::RUBY_VERSION = '2.2.3'
+ ::RUBY_PATCHLEVEL = 100
+ ruby '~> 2.2.0'
+ G
+
+ lockfile_should_be <<-L
+ GEM
+ specs:
+
+ PLATFORMS
+ ruby
+
+ DEPENDENCIES
+
+ RUBY VERSION
+ ruby 2.2.3p100
+
+ BUNDLED WITH
+ #{Bundler::VERSION}
+ L
+ end
+ end
+ end
+
+ describe "when Bundler root contains regex chars" do
+ before do
+ root_dir = tmp("foo[]bar")
+
+ FileUtils.mkdir_p(root_dir)
+ in_app_root_custom(root_dir)
+ end
+
+ it "doesn't blow up" do
+ build_lib "foo"
+ gemfile = <<-G
+ gem 'foo', :path => "#{lib_path("foo-1.0")}"
+ G
+ File.open("Gemfile", "w") do |file|
+ file.puts gemfile
+ end
+
+ bundle :install
+
+ expect(exitstatus).to eq(0) if exitstatus
+ end
+ end
+
+ describe "when requesting a quiet install via --quiet" do
+ it "should be quiet" do
+ gemfile <<-G
+ gem 'rack'
+ G
+
+ bundle :install, :quiet => true
+ expect(out).to include("Could not find gem 'rack'")
+ expect(out).to_not include("Your Gemfile has no gem server sources")
+ end
+ end
+
+ describe "when bundle path does not have write access" do
+ before do
+ FileUtils.mkdir_p(bundled_app("vendor"))
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem 'rack'
+ G
+ end
+
+ it "should display a proper message to explain the problem" do
+ FileUtils.chmod(0o500, bundled_app("vendor"))
+
+ bundle :install, :path => "vendor"
+ expect(out).to include(bundled_app("vendor").to_s)
+ expect(out).to include("grant write permissions")
+ end
+ end
+
+ describe "when bundle install is executed with unencoded authentication" do
+ before do
+ gemfile <<-G
+ source 'https://rubygems.org/'
+ gem 'bundler'
+ G
+ end
+
+ it "should display a helpful messag explaining how to fix it" do
+ bundle :install, :env => { "BUNDLE_RUBYGEMS__ORG" => "user:pass{word" }
+ expect(exitstatus).to eq(17) if exitstatus
+ expect(out).to eq("Please CGI escape your usernames and passwords before " \
+ "setting them for authentication.")
+ end
+ end
+end
diff --git a/spec/bundler/commands/issue_spec.rb b/spec/bundler/commands/issue_spec.rb
new file mode 100644
index 0000000000..056ef0f300
--- /dev/null
+++ b/spec/bundler/commands/issue_spec.rb
@@ -0,0 +1,17 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe "bundle issue" do
+ it "exits with a message" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rails"
+ G
+
+ bundle "issue"
+ expect(out).to include "Did you find an issue with Bundler?"
+ expect(out).to include "## Environment"
+ expect(out).to include "## Gemfile"
+ expect(out).to include "## Bundle Doctor"
+ end
+end
diff --git a/spec/bundler/commands/licenses_spec.rb b/spec/bundler/commands/licenses_spec.rb
new file mode 100644
index 0000000000..0ee1a46945
--- /dev/null
+++ b/spec/bundler/commands/licenses_spec.rb
@@ -0,0 +1,32 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe "bundle licenses" do
+ before :each do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rails"
+ gem "with_license"
+ G
+ end
+
+ it "prints license information for all gems in the bundle" do
+ bundle "licenses"
+
+ expect(out).to include("bundler: Unknown")
+ expect(out).to include("with_license: MIT")
+ end
+
+ it "performs an automatic bundle install" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rails"
+ gem "with_license"
+ gem "foo"
+ G
+
+ bundle "config auto_install 1"
+ bundle :licenses
+ expect(out).to include("Installing foo 1.0")
+ end
+end
diff --git a/spec/bundler/commands/lock_spec.rb b/spec/bundler/commands/lock_spec.rb
new file mode 100644
index 0000000000..5c15b6a7f6
--- /dev/null
+++ b/spec/bundler/commands/lock_spec.rb
@@ -0,0 +1,315 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe "bundle lock" do
+ def strip_lockfile(lockfile)
+ strip_whitespace(lockfile).sub(/\n\Z/, "")
+ end
+
+ def read_lockfile(file = "Gemfile.lock")
+ strip_lockfile bundled_app(file).read
+ end
+
+ let(:repo) { gem_repo1 }
+
+ before :each do
+ gemfile <<-G
+ source "file://#{repo}"
+ gem "rails"
+ gem "with_license"
+ gem "foo"
+ G
+
+ @lockfile = strip_lockfile <<-L
+ GEM
+ remote: file:#{repo}/
+ specs:
+ actionmailer (2.3.2)
+ activesupport (= 2.3.2)
+ actionpack (2.3.2)
+ activesupport (= 2.3.2)
+ activerecord (2.3.2)
+ activesupport (= 2.3.2)
+ activeresource (2.3.2)
+ activesupport (= 2.3.2)
+ activesupport (2.3.2)
+ foo (1.0)
+ rails (2.3.2)
+ actionmailer (= 2.3.2)
+ actionpack (= 2.3.2)
+ activerecord (= 2.3.2)
+ activeresource (= 2.3.2)
+ rake (= 10.0.2)
+ rake (10.0.2)
+ with_license (1.0)
+
+ PLATFORMS
+ #{local}
+
+ DEPENDENCIES
+ foo
+ rails
+ with_license
+
+ BUNDLED WITH
+ #{Bundler::VERSION}
+ L
+ end
+
+ it "prints a lockfile when there is no existing lockfile with --print" do
+ bundle "lock --print"
+
+ expect(out).to include(@lockfile)
+ end
+
+ it "prints a lockfile when there is an existing lockfile with --print" do
+ lockfile @lockfile
+
+ bundle "lock --print"
+
+ expect(out).to eq(@lockfile)
+ end
+
+ it "writes a lockfile when there is no existing lockfile" do
+ bundle "lock"
+
+ expect(read_lockfile).to eq(@lockfile)
+ end
+
+ it "writes a lockfile when there is an outdated lockfile using --update" do
+ lockfile @lockfile.gsub("2.3.2", "2.3.1")
+
+ bundle! "lock --update"
+
+ expect(read_lockfile).to eq(@lockfile)
+ end
+
+ it "does not fetch remote specs when using the --local option" do
+ bundle "lock --update --local"
+
+ expect(out).to include("sources listed in your Gemfile")
+ end
+
+ it "writes to a custom location using --lockfile" do
+ bundle "lock --lockfile=lock"
+
+ expect(out).to match(/Writing lockfile to.+lock/)
+ expect(read_lockfile "lock").to eq(@lockfile)
+ expect { read_lockfile }.to raise_error(Errno::ENOENT)
+ end
+
+ it "update specific gems using --update" do
+ lockfile @lockfile.gsub("2.3.2", "2.3.1").gsub("10.0.2", "10.0.1")
+
+ bundle "lock --update rails rake"
+
+ expect(read_lockfile).to eq(@lockfile)
+ end
+
+ it "errors when updating a missing specific gems using --update" do
+ lockfile @lockfile
+
+ bundle "lock --update blahblah"
+ expect(out).to eq("Could not find gem 'blahblah'.")
+
+ expect(read_lockfile).to eq(@lockfile)
+ end
+
+ # see update_spec for more coverage on same options. logic is shared so it's not necessary
+ # to repeat coverage here.
+ context "conservative updates" do
+ before do
+ build_repo4 do
+ build_gem "foo", %w(1.4.3 1.4.4) do |s|
+ s.add_dependency "bar", "~> 2.0"
+ end
+ build_gem "foo", %w(1.4.5 1.5.0) do |s|
+ s.add_dependency "bar", "~> 2.1"
+ end
+ build_gem "foo", %w(1.5.1) do |s|
+ s.add_dependency "bar", "~> 3.0"
+ end
+ build_gem "bar", %w(2.0.3 2.0.4 2.0.5 2.1.0 2.1.1 3.0.0)
+ build_gem "qux", %w(1.0.0 1.0.1 1.1.0 2.0.0)
+ end
+
+ # establish a lockfile set to 1.4.3
+ install_gemfile <<-G
+ source "file://#{gem_repo4}"
+ gem 'foo', '1.4.3'
+ gem 'bar', '2.0.3'
+ gem 'qux', '1.0.0'
+ G
+
+ # remove 1.4.3 requirement and bar altogether
+ # to setup update specs below
+ gemfile <<-G
+ source "file://#{gem_repo4}"
+ gem 'foo'
+ gem 'qux'
+ G
+ end
+
+ it "single gem updates dependent gem to minor" do
+ bundle "lock --update foo --patch"
+
+ expect(the_bundle.locked_gems.specs.map(&:full_name)).to eq(%w(foo-1.4.5 bar-2.1.1 qux-1.0.0).sort)
+ end
+
+ it "minor preferred with strict" do
+ bundle "lock --update --minor --strict"
+
+ expect(the_bundle.locked_gems.specs.map(&:full_name)).to eq(%w(foo-1.5.0 bar-2.1.1 qux-1.1.0).sort)
+ end
+ end
+
+ it "supports adding new platforms" do
+ bundle! "lock --add-platform java x86-mingw32"
+
+ lockfile = Bundler::LockfileParser.new(read_lockfile)
+ expect(lockfile.platforms).to eq([java, local, mingw])
+ end
+
+ it "supports adding the `ruby` platform" do
+ bundle! "lock --add-platform ruby"
+ lockfile = Bundler::LockfileParser.new(read_lockfile)
+ expect(lockfile.platforms).to eq([local, "ruby"].uniq)
+ end
+
+ it "warns when adding an unknown platform" do
+ bundle "lock --add-platform foobarbaz"
+ expect(out).to include("The platform `foobarbaz` is unknown to RubyGems and adding it will likely lead to resolution errors")
+ end
+
+ it "allows removing platforms" do
+ bundle! "lock --add-platform java x86-mingw32"
+
+ lockfile = Bundler::LockfileParser.new(read_lockfile)
+ expect(lockfile.platforms).to eq([java, local, mingw])
+
+ bundle! "lock --remove-platform java"
+
+ lockfile = Bundler::LockfileParser.new(read_lockfile)
+ expect(lockfile.platforms).to eq([local, mingw])
+ end
+
+ it "errors when removing all platforms" do
+ bundle "lock --remove-platform #{local}"
+ expect(out).to include("Removing all platforms from the bundle is not allowed")
+ end
+
+ # from https://github.com/bundler/bundler/issues/4896
+ it "properly adds platforms when platform requirements come from different dependencies" do
+ build_repo4 do
+ build_gem "ffi", "1.9.14"
+ build_gem "ffi", "1.9.14" do |s|
+ s.platform = mingw
+ end
+
+ build_gem "gssapi", "0.1"
+ build_gem "gssapi", "0.2"
+ build_gem "gssapi", "0.3"
+ build_gem "gssapi", "1.2.0" do |s|
+ s.add_dependency "ffi", ">= 1.0.1"
+ end
+
+ build_gem "mixlib-shellout", "2.2.6"
+ build_gem "mixlib-shellout", "2.2.6" do |s|
+ s.platform = "universal-mingw32"
+ s.add_dependency "win32-process", "~> 0.8.2"
+ end
+
+ # we need all these versions to get the sorting the same as it would be
+ # pulling from rubygems.org
+ %w(0.8.3 0.8.2 0.8.1 0.8.0).each do |v|
+ build_gem "win32-process", v do |s|
+ s.add_dependency "ffi", ">= 1.0.0"
+ end
+ end
+ end
+
+ gemfile <<-G
+ source "file:#{gem_repo4}"
+
+ gem "mixlib-shellout"
+ gem "gssapi"
+ G
+
+ simulate_platform(mingw) { bundle! :lock }
+
+ expect(the_bundle.lockfile).to read_as(strip_whitespace(<<-G))
+ GEM
+ remote: file:#{gem_repo4}/
+ specs:
+ ffi (1.9.14-x86-mingw32)
+ gssapi (1.2.0)
+ ffi (>= 1.0.1)
+ mixlib-shellout (2.2.6-universal-mingw32)
+ win32-process (~> 0.8.2)
+ win32-process (0.8.3)
+ ffi (>= 1.0.0)
+
+ PLATFORMS
+ x86-mingw32
+
+ DEPENDENCIES
+ gssapi
+ mixlib-shellout
+
+ BUNDLED WITH
+ #{Bundler::VERSION}
+ G
+
+ simulate_platform(rb) { bundle! :lock }
+
+ expect(the_bundle.lockfile).to read_as(strip_whitespace(<<-G))
+ GEM
+ remote: file:#{gem_repo4}/
+ specs:
+ ffi (1.9.14)
+ ffi (1.9.14-x86-mingw32)
+ gssapi (1.2.0)
+ ffi (>= 1.0.1)
+ mixlib-shellout (2.2.6)
+ mixlib-shellout (2.2.6-universal-mingw32)
+ win32-process (~> 0.8.2)
+ win32-process (0.8.3)
+ ffi (>= 1.0.0)
+
+ PLATFORMS
+ ruby
+ x86-mingw32
+
+ DEPENDENCIES
+ gssapi
+ mixlib-shellout
+
+ BUNDLED WITH
+ #{Bundler::VERSION}
+ G
+ end
+
+ context "when an update is available" do
+ let(:repo) { gem_repo2 }
+
+ before do
+ lockfile(@lockfile)
+ build_repo2 do
+ build_gem "foo", "2.0"
+ end
+ end
+
+ it "does not implicitly update" do
+ bundle! "lock"
+
+ expect(read_lockfile).to eq(@lockfile)
+ end
+
+ it "accounts for changes in the gemfile" do
+ gemfile gemfile.gsub('"foo"', '"foo", "2.0"')
+ bundle! "lock"
+
+ expect(read_lockfile).to eq(@lockfile.sub("foo (1.0)", "foo (2.0)").sub(/foo$/, "foo (= 2.0)"))
+ end
+ end
+end
diff --git a/spec/bundler/commands/newgem_spec.rb b/spec/bundler/commands/newgem_spec.rb
new file mode 100644
index 0000000000..e9c19005eb
--- /dev/null
+++ b/spec/bundler/commands/newgem_spec.rb
@@ -0,0 +1,909 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe "bundle gem" do
+ def reset!
+ super
+ global_config "BUNDLE_GEM__MIT" => "false", "BUNDLE_GEM__TEST" => "false", "BUNDLE_GEM__COC" => "false"
+ end
+
+ def remove_push_guard(gem_name)
+ # Remove exception that prevents public pushes on older RubyGems versions
+ if Gem::Version.new(Gem::VERSION) < Gem::Version.new("2.0")
+ path = "#{gem_name}/#{gem_name}.gemspec"
+ content = File.read(path).sub(/raise "RubyGems 2\.0 or newer.*/, "")
+ File.open(path, "w") {|f| f.write(content) }
+ end
+ end
+
+ def execute_bundle_gem(gem_name, flag = "", to_remove_push_guard = true)
+ bundle! "gem #{gem_name} #{flag}"
+ remove_push_guard(gem_name) if to_remove_push_guard
+ # reset gemspec cache for each test because of commit 3d4163a
+ Bundler.clear_gemspec_cache
+ end
+
+ def gem_skeleton_assertions(gem_name)
+ expect(bundled_app("#{gem_name}/#{gem_name}.gemspec")).to exist
+ expect(bundled_app("#{gem_name}/README.md")).to exist
+ expect(bundled_app("#{gem_name}/Gemfile")).to exist
+ expect(bundled_app("#{gem_name}/Rakefile")).to exist
+ expect(bundled_app("#{gem_name}/lib/test/gem.rb")).to exist
+ expect(bundled_app("#{gem_name}/lib/test/gem/version.rb")).to exist
+ end
+
+ before do
+ git_config_content = <<-EOF
+ [user]
+ name = "Bundler User"
+ email = user@example.com
+ [github]
+ user = bundleuser
+ EOF
+ @git_config_location = ENV["GIT_CONFIG"]
+ path = "#{File.expand_path(tmp, File.dirname(__FILE__))}/test_git_config.txt"
+ File.open(path, "w") {|f| f.write(git_config_content) }
+ ENV["GIT_CONFIG"] = path
+ end
+
+ after do
+ FileUtils.rm(ENV["GIT_CONFIG"]) if File.exist?(ENV["GIT_CONFIG"])
+ ENV["GIT_CONFIG"] = @git_config_location
+ end
+
+ shared_examples_for "git config is present" do
+ context "git config user.{name,email} present" do
+ it "sets gemspec author to git user.name if available" do
+ expect(generated_gem.gemspec.authors.first).to eq("Bundler User")
+ end
+
+ it "sets gemspec email to git user.email if available" do
+ expect(generated_gem.gemspec.email.first).to eq("user@example.com")
+ end
+ end
+ end
+
+ shared_examples_for "git config is absent" do
+ it "sets gemspec author to default message if git user.name is not set or empty" do
+ expect(generated_gem.gemspec.authors.first).to eq("TODO: Write your name")
+ end
+
+ it "sets gemspec email to default message if git user.email is not set or empty" do
+ expect(generated_gem.gemspec.email.first).to eq("TODO: Write your email address")
+ end
+ end
+
+ shared_examples_for "--mit flag" do
+ before do
+ execute_bundle_gem(gem_name, "--mit")
+ end
+ it "generates a gem skeleton with MIT license" do
+ gem_skeleton_assertions(gem_name)
+ expect(bundled_app("test-gem/LICENSE.txt")).to exist
+ skel = Bundler::GemHelper.new(bundled_app(gem_name).to_s)
+ expect(skel.gemspec.license).to eq("MIT")
+ end
+ end
+
+ shared_examples_for "--no-mit flag" do
+ before do
+ execute_bundle_gem(gem_name, "--no-mit")
+ end
+ it "generates a gem skeleton without MIT license" do
+ gem_skeleton_assertions(gem_name)
+ expect(bundled_app("test-gem/LICENSE.txt")).to_not exist
+ end
+ end
+
+ shared_examples_for "--coc flag" do
+ before do
+ execute_bundle_gem(gem_name, "--coc", false)
+ end
+ it "generates a gem skeleton with MIT license" do
+ gem_skeleton_assertions(gem_name)
+ expect(bundled_app("test-gem/CODE_OF_CONDUCT.md")).to exist
+ end
+
+ describe "README additions" do
+ it "generates the README with a section for the Code of Conduct" do
+ expect(bundled_app("test-gem/README.md").read).to include("## Code of Conduct")
+ expect(bundled_app("test-gem/README.md").read).to include("https://github.com/bundleuser/#{gem_name}/blob/master/CODE_OF_CONDUCT.md")
+ end
+ end
+ end
+
+ shared_examples_for "--no-coc flag" do
+ before do
+ execute_bundle_gem(gem_name, "--no-coc", false)
+ end
+ it "generates a gem skeleton without Code of Conduct" do
+ gem_skeleton_assertions(gem_name)
+ expect(bundled_app("test-gem/CODE_OF_CONDUCT.md")).to_not exist
+ end
+
+ describe "README additions" do
+ it "generates the README without a section for the Code of Conduct" do
+ expect(bundled_app("test-gem/README.md").read).not_to include("## Code of Conduct")
+ expect(bundled_app("test-gem/README.md").read).not_to include("https://github.com/bundleuser/#{gem_name}/blob/master/CODE_OF_CONDUCT.md")
+ end
+ end
+ end
+
+ context "README.md" do
+ let(:gem_name) { "test_gem" }
+ let(:generated_gem) { Bundler::GemHelper.new(bundled_app(gem_name).to_s) }
+
+ context "git config github.user present" do
+ before do
+ execute_bundle_gem(gem_name)
+ end
+
+ it "contribute URL set to git username" do
+ expect(bundled_app("test_gem/README.md").read).not_to include("[USERNAME]")
+ expect(bundled_app("test_gem/README.md").read).to include("github.com/bundleuser")
+ end
+ end
+
+ context "git config github.user is absent" do
+ before do
+ sys_exec("git config --unset github.user")
+ reset!
+ in_app_root
+ bundle "gem #{gem_name}"
+ remove_push_guard(gem_name)
+ end
+
+ it "contribute URL set to [USERNAME]" do
+ expect(bundled_app("test_gem/README.md").read).to include("[USERNAME]")
+ expect(bundled_app("test_gem/README.md").read).not_to include("github.com/bundleuser")
+ end
+ end
+ end
+
+ it "creates a new git repository" do
+ in_app_root
+ bundle "gem test_gem"
+ expect(bundled_app("test_gem/.git")).to exist
+ end
+
+ context "when git is not avaiable" do
+ let(:gem_name) { "test_gem" }
+
+ # This spec cannot have `git` avaiable in the test env
+ before do
+ load_paths = [lib, spec]
+ load_path_str = "-I#{load_paths.join(File::PATH_SEPARATOR)}"
+
+ sys_exec "PATH=\"\" #{Gem.ruby} #{load_path_str} #{bindir.join("bundle")} gem #{gem_name}"
+ end
+
+ it "creates the gem without the need for git" do
+ expect(bundled_app("#{gem_name}/README.md")).to exist
+ end
+
+ it "doesn't create a git repo" do
+ expect(bundled_app("#{gem_name}/.git")).to_not exist
+ end
+
+ it "doesn't create a .gitignore file" do
+ expect(bundled_app("#{gem_name}/.gitignore")).to_not exist
+ end
+ end
+
+ it "generates a valid gemspec" do
+ system_gems ["rake-10.0.2"]
+
+ in_app_root
+ bundle "gem newgem --bin"
+
+ process_file(bundled_app("newgem", "newgem.gemspec")) do |line|
+ # Simulate replacing TODOs with real values
+ case line
+ when /spec\.metadata\['allowed_push_host'\]/, /spec\.homepage/
+ line.gsub(/\=.*$/, "= 'http://example.org'")
+ when /spec\.summary/
+ line.gsub(/\=.*$/, "= %q{A short summary of my new gem.}")
+ when /spec\.description/
+ line.gsub(/\=.*$/, "= %q{A longer description of my new gem.}")
+ # Remove exception that prevents public pushes on older RubyGems versions
+ when /raise "RubyGems 2.0 or newer/
+ line.gsub(/.*/, "") if Gem::Version.new(Gem::VERSION) < Gem::Version.new("2.0")
+ else
+ line
+ end
+ end
+
+ Dir.chdir(bundled_app("newgem")) do
+ bundle "exec rake build"
+ end
+
+ expect(exitstatus).to be_zero if exitstatus
+ expect(out).not_to include("ERROR")
+ expect(err).not_to include("ERROR")
+ end
+
+ context "gem naming with relative paths" do
+ before do
+ reset!
+ in_app_root
+ end
+
+ it "resolves ." do
+ create_temporary_dir("tmp")
+
+ bundle "gem ."
+
+ expect(bundled_app("tmp/lib/tmp.rb")).to exist
+ end
+
+ it "resolves .." do
+ create_temporary_dir("temp/empty_dir")
+
+ bundle "gem .."
+
+ expect(bundled_app("temp/lib/temp.rb")).to exist
+ end
+
+ it "resolves relative directory" do
+ create_temporary_dir("tmp/empty/tmp")
+
+ bundle "gem ../../empty"
+
+ expect(bundled_app("tmp/empty/lib/empty.rb")).to exist
+ end
+
+ def create_temporary_dir(dir)
+ FileUtils.mkdir_p(dir)
+ Dir.chdir(dir)
+ end
+ end
+
+ context "gem naming with underscore" do
+ let(:gem_name) { "test_gem" }
+
+ before do
+ execute_bundle_gem(gem_name)
+ end
+
+ let(:generated_gem) { Bundler::GemHelper.new(bundled_app(gem_name).to_s) }
+
+ it "generates a gem skeleton" do
+ expect(bundled_app("test_gem/test_gem.gemspec")).to exist
+ expect(bundled_app("test_gem/Gemfile")).to exist
+ expect(bundled_app("test_gem/Rakefile")).to exist
+ expect(bundled_app("test_gem/lib/test_gem.rb")).to exist
+ expect(bundled_app("test_gem/lib/test_gem/version.rb")).to exist
+ expect(bundled_app("test_gem/.gitignore")).to exist
+
+ expect(bundled_app("test_gem/bin/setup")).to exist
+ expect(bundled_app("test_gem/bin/console")).to exist
+ expect(bundled_app("test_gem/bin/setup")).to be_executable
+ expect(bundled_app("test_gem/bin/console")).to be_executable
+ end
+
+ it "starts with version 0.1.0" do
+ expect(bundled_app("test_gem/lib/test_gem/version.rb").read).to match(/VERSION = "0.1.0"/)
+ end
+
+ it "does not nest constants" do
+ expect(bundled_app("test_gem/lib/test_gem/version.rb").read).to match(/module TestGem/)
+ expect(bundled_app("test_gem/lib/test_gem.rb").read).to match(/module TestGem/)
+ end
+
+ it_should_behave_like "git config is present"
+
+ context "git config user.{name,email} is not set" do
+ before do
+ `git config --unset user.name`
+ `git config --unset user.email`
+ reset!
+ in_app_root
+ bundle "gem #{gem_name}"
+ remove_push_guard(gem_name)
+ end
+
+ it_should_behave_like "git config is absent"
+ end
+
+ it "sets gemspec metadata['allowed_push_host']", :rubygems => "2.0" do
+ expect(generated_gem.gemspec.metadata["allowed_push_host"]).
+ to match(/mygemserver\.com/)
+ end
+
+ it "requires the version file" do
+ expect(bundled_app("test_gem/lib/test_gem.rb").read).to match(%r{require "test_gem/version"})
+ end
+
+ it "runs rake without problems" do
+ system_gems ["rake-10.0.2"]
+
+ rakefile = strip_whitespace <<-RAKEFILE
+ task :default do
+ puts 'SUCCESS'
+ end
+ RAKEFILE
+ File.open(bundled_app("test_gem/Rakefile"), "w") do |file|
+ file.puts rakefile
+ end
+
+ Dir.chdir(bundled_app(gem_name)) do
+ sys_exec(rake)
+ expect(out).to include("SUCCESS")
+ end
+ end
+
+ context "--exe parameter set" do
+ before do
+ reset!
+ in_app_root
+ bundle "gem #{gem_name} --exe"
+ end
+
+ it "builds exe skeleton" do
+ expect(bundled_app("test_gem/exe/test_gem")).to exist
+ end
+
+ it "requires 'test-gem'" do
+ expect(bundled_app("test_gem/exe/test_gem").read).to match(/require "test_gem"/)
+ end
+ end
+
+ context "--bin parameter set" do
+ before do
+ reset!
+ in_app_root
+ bundle "gem #{gem_name} --bin"
+ end
+
+ it "builds exe skeleton" do
+ expect(bundled_app("test_gem/exe/test_gem")).to exist
+ end
+
+ it "requires 'test-gem'" do
+ expect(bundled_app("test_gem/exe/test_gem").read).to match(/require "test_gem"/)
+ end
+ end
+
+ context "no --test parameter" do
+ before do
+ reset!
+ in_app_root
+ bundle "gem #{gem_name}"
+ end
+
+ it "doesn't create any spec/test file" do
+ expect(bundled_app("test_gem/.rspec")).to_not exist
+ expect(bundled_app("test_gem/spec/test_gem_spec.rb")).to_not exist
+ expect(bundled_app("test_gem/spec/spec_helper.rb")).to_not exist
+ expect(bundled_app("test_gem/test/test_test_gem.rb")).to_not exist
+ expect(bundled_app("test_gem/test/minitest_helper.rb")).to_not exist
+ end
+ end
+
+ context "--test parameter set to rspec" do
+ before do
+ reset!
+ in_app_root
+ bundle "gem #{gem_name} --test=rspec"
+ end
+
+ it "builds spec skeleton" do
+ expect(bundled_app("test_gem/.rspec")).to exist
+ expect(bundled_app("test_gem/spec/test_gem_spec.rb")).to exist
+ expect(bundled_app("test_gem/spec/spec_helper.rb")).to exist
+ end
+
+ it "depends on a specific version of rspec", :rubygems => ">= 1.8.1" do
+ remove_push_guard(gem_name)
+ rspec_dep = generated_gem.gemspec.development_dependencies.find {|d| d.name == "rspec" }
+ expect(rspec_dep).to be_specific
+ end
+
+ it "requires 'test-gem'" do
+ expect(bundled_app("test_gem/spec/spec_helper.rb").read).to include(%(require "test_gem"))
+ end
+
+ it "creates a default test which fails" do
+ expect(bundled_app("test_gem/spec/test_gem_spec.rb").read).to include("expect(false).to eq(true)")
+ end
+ end
+
+ context "gem.test setting set to rspec" do
+ before do
+ reset!
+ in_app_root
+ bundle "config gem.test rspec"
+ bundle "gem #{gem_name}"
+ end
+
+ it "builds spec skeleton" do
+ expect(bundled_app("test_gem/.rspec")).to exist
+ expect(bundled_app("test_gem/spec/test_gem_spec.rb")).to exist
+ expect(bundled_app("test_gem/spec/spec_helper.rb")).to exist
+ end
+ end
+
+ context "gem.test setting set to rspec and --test is set to minitest" do
+ before do
+ reset!
+ in_app_root
+ bundle "config gem.test rspec"
+ bundle "gem #{gem_name} --test=minitest"
+ end
+
+ it "builds spec skeleton" do
+ expect(bundled_app("test_gem/test/test_gem_test.rb")).to exist
+ expect(bundled_app("test_gem/test/test_helper.rb")).to exist
+ end
+ end
+
+ context "--test parameter set to minitest" do
+ before do
+ reset!
+ in_app_root
+ bundle "gem #{gem_name} --test=minitest"
+ end
+
+ it "depends on a specific version of minitest", :rubygems => ">= 1.8.1" do
+ remove_push_guard(gem_name)
+ rspec_dep = generated_gem.gemspec.development_dependencies.find {|d| d.name == "minitest" }
+ expect(rspec_dep).to be_specific
+ end
+
+ it "builds spec skeleton" do
+ expect(bundled_app("test_gem/test/test_gem_test.rb")).to exist
+ expect(bundled_app("test_gem/test/test_helper.rb")).to exist
+ end
+
+ it "requires 'test-gem'" do
+ expect(bundled_app("test_gem/test/test_helper.rb").read).to include(%(require "test_gem"))
+ end
+
+ it "requires 'minitest_helper'" do
+ expect(bundled_app("test_gem/test/test_gem_test.rb").read).to include(%(require "test_helper"))
+ end
+
+ it "creates a default test which fails" do
+ expect(bundled_app("test_gem/test/test_gem_test.rb").read).to include("assert false")
+ end
+ end
+
+ context "gem.test setting set to minitest" do
+ before do
+ reset!
+ in_app_root
+ bundle "config gem.test minitest"
+ bundle "gem #{gem_name}"
+ end
+
+ it "creates a default rake task to run the test suite" do
+ rakefile = strip_whitespace <<-RAKEFILE
+ require "bundler/gem_tasks"
+ require "rake/testtask"
+
+ Rake::TestTask.new(:test) do |t|
+ t.libs << "test"
+ t.libs << "lib"
+ t.test_files = FileList["test/**/*_test.rb"]
+ end
+
+ task :default => :test
+ RAKEFILE
+
+ expect(bundled_app("test_gem/Rakefile").read).to eq(rakefile)
+ end
+ end
+
+ context "--test with no arguments" do
+ before do
+ reset!
+ in_app_root
+ bundle "gem #{gem_name} --test"
+ end
+
+ it "defaults to rspec" do
+ expect(bundled_app("test_gem/spec/spec_helper.rb")).to exist
+ expect(bundled_app("test_gem/test/minitest_helper.rb")).to_not exist
+ end
+
+ it "creates a .travis.yml file to test the library against the current Ruby version on Travis CI" do
+ expect(bundled_app("test_gem/.travis.yml").read).to match(/- #{RUBY_VERSION}/)
+ end
+ end
+
+ context "--edit option" do
+ it "opens the generated gemspec in the user's text editor" do
+ reset!
+ in_app_root
+ output = bundle "gem #{gem_name} --edit=echo"
+ gemspec_path = File.join(Dir.pwd, gem_name, "#{gem_name}.gemspec")
+ expect(output).to include("echo \"#{gemspec_path}\"")
+ end
+ end
+ end
+
+ context "testing --mit and --coc options against bundle config settings" do
+ let(:gem_name) { "test-gem" }
+
+ context "with mit option in bundle config settings set to true" do
+ before do
+ global_config "BUNDLE_GEM__MIT" => "true", "BUNDLE_GEM__TEST" => "false", "BUNDLE_GEM__COC" => "false"
+ end
+ after { reset! }
+ it_behaves_like "--mit flag"
+ it_behaves_like "--no-mit flag"
+ end
+
+ context "with mit option in bundle config settings set to false" do
+ it_behaves_like "--mit flag"
+ it_behaves_like "--no-mit flag"
+ end
+
+ context "with coc option in bundle config settings set to true" do
+ before do
+ global_config "BUNDLE_GEM__MIT" => "false", "BUNDLE_GEM__TEST" => "false", "BUNDLE_GEM__COC" => "true"
+ end
+ after { reset! }
+ it_behaves_like "--coc flag"
+ it_behaves_like "--no-coc flag"
+ end
+
+ context "with coc option in bundle config settings set to false" do
+ it_behaves_like "--coc flag"
+ it_behaves_like "--no-coc flag"
+ end
+ end
+
+ context "gem naming with dashed" do
+ let(:gem_name) { "test-gem" }
+
+ before do
+ execute_bundle_gem(gem_name)
+ end
+
+ let(:generated_gem) { Bundler::GemHelper.new(bundled_app(gem_name).to_s) }
+
+ it "generates a gem skeleton" do
+ expect(bundled_app("test-gem/test-gem.gemspec")).to exist
+ expect(bundled_app("test-gem/Gemfile")).to exist
+ expect(bundled_app("test-gem/Rakefile")).to exist
+ expect(bundled_app("test-gem/lib/test/gem.rb")).to exist
+ expect(bundled_app("test-gem/lib/test/gem/version.rb")).to exist
+ end
+
+ it "starts with version 0.1.0" do
+ expect(bundled_app("test-gem/lib/test/gem/version.rb").read).to match(/VERSION = "0.1.0"/)
+ end
+
+ it "nests constants so they work" do
+ expect(bundled_app("test-gem/lib/test/gem/version.rb").read).to match(/module Test\n module Gem/)
+ expect(bundled_app("test-gem/lib/test/gem.rb").read).to match(/module Test\n module Gem/)
+ end
+
+ it_should_behave_like "git config is present"
+
+ context "git config user.{name,email} is not set" do
+ before do
+ `git config --unset user.name`
+ `git config --unset user.email`
+ reset!
+ in_app_root
+ bundle "gem #{gem_name}"
+ remove_push_guard(gem_name)
+ end
+
+ it_should_behave_like "git config is absent"
+ end
+
+ it "requires the version file" do
+ expect(bundled_app("test-gem/lib/test/gem.rb").read).to match(%r{require "test/gem/version"})
+ end
+
+ it "runs rake without problems" do
+ system_gems ["rake-10.0.2"]
+
+ rakefile = strip_whitespace <<-RAKEFILE
+ task :default do
+ puts 'SUCCESS'
+ end
+ RAKEFILE
+ File.open(bundled_app("test-gem/Rakefile"), "w") do |file|
+ file.puts rakefile
+ end
+
+ Dir.chdir(bundled_app(gem_name)) do
+ sys_exec(rake)
+ expect(out).to include("SUCCESS")
+ end
+ end
+
+ context "--bin parameter set" do
+ before do
+ reset!
+ in_app_root
+ bundle "gem #{gem_name} --bin"
+ end
+
+ it "builds bin skeleton" do
+ expect(bundled_app("test-gem/exe/test-gem")).to exist
+ end
+
+ it "requires 'test/gem'" do
+ expect(bundled_app("test-gem/exe/test-gem").read).to match(%r{require "test/gem"})
+ end
+ end
+
+ context "no --test parameter" do
+ before do
+ reset!
+ in_app_root
+ bundle "gem #{gem_name}"
+ end
+
+ it "doesn't create any spec/test file" do
+ expect(bundled_app("test-gem/.rspec")).to_not exist
+ expect(bundled_app("test-gem/spec/test/gem_spec.rb")).to_not exist
+ expect(bundled_app("test-gem/spec/spec_helper.rb")).to_not exist
+ expect(bundled_app("test-gem/test/test_test/gem.rb")).to_not exist
+ expect(bundled_app("test-gem/test/minitest_helper.rb")).to_not exist
+ end
+ end
+
+ context "--test parameter set to rspec" do
+ before do
+ reset!
+ in_app_root
+ bundle "gem #{gem_name} --test=rspec"
+ end
+
+ it "builds spec skeleton" do
+ expect(bundled_app("test-gem/.rspec")).to exist
+ expect(bundled_app("test-gem/spec/test/gem_spec.rb")).to exist
+ expect(bundled_app("test-gem/spec/spec_helper.rb")).to exist
+ end
+
+ it "requires 'test/gem'" do
+ expect(bundled_app("test-gem/spec/spec_helper.rb").read).to include(%(require "test/gem"))
+ end
+
+ it "creates a default test which fails" do
+ expect(bundled_app("test-gem/spec/test/gem_spec.rb").read).to include("expect(false).to eq(true)")
+ end
+
+ it "creates a default rake task to run the specs" do
+ rakefile = strip_whitespace <<-RAKEFILE
+ require "bundler/gem_tasks"
+ require "rspec/core/rake_task"
+
+ RSpec::Core::RakeTask.new(:spec)
+
+ task :default => :spec
+ RAKEFILE
+
+ expect(bundled_app("test-gem/Rakefile").read).to eq(rakefile)
+ end
+ end
+
+ context "--test parameter set to minitest" do
+ before do
+ reset!
+ in_app_root
+ bundle "gem #{gem_name} --test=minitest"
+ end
+
+ it "builds spec skeleton" do
+ expect(bundled_app("test-gem/test/test/gem_test.rb")).to exist
+ expect(bundled_app("test-gem/test/test_helper.rb")).to exist
+ end
+
+ it "requires 'test/gem'" do
+ expect(bundled_app("test-gem/test/test_helper.rb").read).to match(%r{require "test/gem"})
+ end
+
+ it "requires 'test_helper'" do
+ expect(bundled_app("test-gem/test/test/gem_test.rb").read).to match(/require "test_helper"/)
+ end
+
+ it "creates a default test which fails" do
+ expect(bundled_app("test-gem/test/test/gem_test.rb").read).to match(/assert false/)
+ end
+
+ it "creates a default rake task to run the test suite" do
+ rakefile = strip_whitespace <<-RAKEFILE
+ require "bundler/gem_tasks"
+ require "rake/testtask"
+
+ Rake::TestTask.new(:test) do |t|
+ t.libs << "test"
+ t.libs << "lib"
+ t.test_files = FileList["test/**/*_test.rb"]
+ end
+
+ task :default => :test
+ RAKEFILE
+
+ expect(bundled_app("test-gem/Rakefile").read).to eq(rakefile)
+ end
+ end
+
+ context "--test with no arguments" do
+ before do
+ reset!
+ in_app_root
+ bundle "gem #{gem_name} --test"
+ end
+
+ it "defaults to rspec" do
+ expect(bundled_app("test-gem/spec/spec_helper.rb")).to exist
+ expect(bundled_app("test-gem/test/minitest_helper.rb")).to_not exist
+ end
+ end
+
+ context "--ext parameter set" do
+ before do
+ reset!
+ in_app_root
+ bundle "gem test_gem --ext"
+ end
+
+ it "builds ext skeleton" do
+ expect(bundled_app("test_gem/ext/test_gem/extconf.rb")).to exist
+ expect(bundled_app("test_gem/ext/test_gem/test_gem.h")).to exist
+ expect(bundled_app("test_gem/ext/test_gem/test_gem.c")).to exist
+ end
+
+ it "includes rake-compiler" do
+ expect(bundled_app("test_gem/test_gem.gemspec").read).to include('spec.add_development_dependency "rake-compiler"')
+ end
+
+ it "depends on compile task for build" do
+ rakefile = strip_whitespace <<-RAKEFILE
+ require "bundler/gem_tasks"
+ require "rake/extensiontask"
+
+ task :build => :compile
+
+ Rake::ExtensionTask.new("test_gem") do |ext|
+ ext.lib_dir = "lib/test_gem"
+ end
+
+ task :default => [:clobber, :compile, :spec]
+ RAKEFILE
+
+ expect(bundled_app("test_gem/Rakefile").read).to eq(rakefile)
+ end
+ end
+ end
+
+ describe "uncommon gem names" do
+ it "can deal with two dashes" do
+ bundle "gem a--a"
+ Bundler.clear_gemspec_cache
+
+ expect(bundled_app("a--a/a--a.gemspec")).to exist
+ end
+
+ it "fails gracefully with a ." do
+ bundle "gem foo.gemspec"
+ expect(out).to end_with("Invalid gem name foo.gemspec -- `Foo.gemspec` is an invalid constant name")
+ end
+
+ it "fails gracefully with a ^" do
+ bundle "gem ^"
+ expect(out).to end_with("Invalid gem name ^ -- `^` is an invalid constant name")
+ end
+
+ it "fails gracefully with a space" do
+ bundle "gem 'foo bar'"
+ expect(out).to end_with("Invalid gem name foo bar -- `Foo bar` is an invalid constant name")
+ end
+
+ it "fails gracefully when multiple names are passed" do
+ bundle "gem foo bar baz"
+ expect(out).to eq(<<-E.strip)
+ERROR: "bundle gem" was called with arguments ["foo", "bar", "baz"]
+Usage: "bundle gem GEM [OPTIONS]"
+ E
+ end
+ end
+
+ describe "#ensure_safe_gem_name" do
+ before do
+ bundle "gem #{subject}"
+ end
+ after do
+ Bundler.clear_gemspec_cache
+ end
+
+ context "with an existing const name" do
+ subject { "gem" }
+ it { expect(out).to include("Invalid gem name #{subject}") }
+ end
+
+ context "with an existing hyphenated const name" do
+ subject { "gem-specification" }
+ it { expect(out).to include("Invalid gem name #{subject}") }
+ end
+
+ context "starting with an existing const name" do
+ subject { "gem-somenewconstantname" }
+ it { expect(out).not_to include("Invalid gem name #{subject}") }
+ end
+
+ context "ending with an existing const name" do
+ subject { "somenewconstantname-gem" }
+ it { expect(out).not_to include("Invalid gem name #{subject}") }
+ end
+ end
+
+ context "on first run" do
+ before do
+ in_app_root
+ end
+
+ it "asks about test framework" do
+ global_config "BUNDLE_GEM__MIT" => "false", "BUNDLE_GEM__COC" => "false"
+
+ bundle "gem foobar" do |input, _, _|
+ input.puts "rspec"
+ end
+
+ expect(bundled_app("foobar/spec/spec_helper.rb")).to exist
+ rakefile = strip_whitespace <<-RAKEFILE
+ require "bundler/gem_tasks"
+ require "rspec/core/rake_task"
+
+ RSpec::Core::RakeTask.new(:spec)
+
+ task :default => :spec
+ RAKEFILE
+
+ expect(bundled_app("foobar/Rakefile").read).to eq(rakefile)
+ expect(bundled_app("foobar/foobar.gemspec").read).to include('spec.add_development_dependency "rspec"')
+ end
+
+ it "asks about MIT license" do
+ global_config "BUNDLE_GEM__TEST" => "false", "BUNDLE_GEM__COC" => "false"
+
+ bundle :config
+
+ bundle "gem foobar" do |input, _, _|
+ input.puts "yes"
+ end
+
+ expect(bundled_app("foobar/LICENSE.txt")).to exist
+ end
+
+ it "asks about CoC" do
+ global_config "BUNDLE_GEM__MIT" => "false", "BUNDLE_GEM__TEST" => "false"
+
+ bundle "gem foobar" do |input, _, _|
+ input.puts "yes"
+ end
+
+ expect(bundled_app("foobar/CODE_OF_CONDUCT.md")).to exist
+ end
+ end
+
+ context "on conflicts with a previously created file" do
+ it "should fail gracefully" do
+ in_app_root do
+ FileUtils.touch("conflict-foobar")
+ end
+ output = bundle "gem conflict-foobar"
+ expect(output).to include("Errno::ENOTDIR")
+ expect(exitstatus).to eql(32) if exitstatus
+ end
+ end
+
+ context "on conflicts with a previously created directory" do
+ it "should succeed" do
+ in_app_root do
+ FileUtils.mkdir_p("conflict-foobar/Gemfile")
+ end
+ bundle! "gem conflict-foobar"
+ expect(out).to include("file_clash conflict-foobar/Gemfile").
+ and include "Initializing git repo in #{bundled_app("conflict-foobar")}"
+ end
+ end
+end
diff --git a/spec/bundler/commands/open_spec.rb b/spec/bundler/commands/open_spec.rb
new file mode 100644
index 0000000000..6872e859d2
--- /dev/null
+++ b/spec/bundler/commands/open_spec.rb
@@ -0,0 +1,93 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe "bundle open" do
+ before :each do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rails"
+ G
+ end
+
+ it "opens the gem with BUNDLER_EDITOR as highest priority" do
+ bundle "open rails", :env => { "EDITOR" => "echo editor", "VISUAL" => "echo visual", "BUNDLER_EDITOR" => "echo bundler_editor" }
+ expect(out).to include("bundler_editor #{default_bundle_path("gems", "rails-2.3.2")}")
+ end
+
+ it "opens the gem with VISUAL as 2nd highest priority" do
+ bundle "open rails", :env => { "EDITOR" => "echo editor", "VISUAL" => "echo visual", "BUNDLER_EDITOR" => "" }
+ expect(out).to include("visual #{default_bundle_path("gems", "rails-2.3.2")}")
+ end
+
+ it "opens the gem with EDITOR as 3rd highest priority" do
+ bundle "open rails", :env => { "EDITOR" => "echo editor", "VISUAL" => "", "BUNDLER_EDITOR" => "" }
+ expect(out).to include("editor #{default_bundle_path("gems", "rails-2.3.2")}")
+ end
+
+ it "complains if no EDITOR is set" do
+ bundle "open rails", :env => { "EDITOR" => "", "VISUAL" => "", "BUNDLER_EDITOR" => "" }
+ expect(out).to eq("To open a bundled gem, set $EDITOR or $BUNDLER_EDITOR")
+ end
+
+ it "complains if gem not in bundle" do
+ bundle "open missing", :env => { "EDITOR" => "echo editor", "VISUAL" => "", "BUNDLER_EDITOR" => "" }
+ expect(out).to match(/could not find gem 'missing'/i)
+ end
+
+ it "does not blow up if the gem to open does not have a Gemfile" do
+ git = build_git "foo"
+ ref = git.ref_for("master", 11)
+
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem 'foo', :git => "#{lib_path("foo-1.0")}"
+ G
+
+ bundle "open foo", :env => { "EDITOR" => "echo editor", "VISUAL" => "", "BUNDLER_EDITOR" => "" }
+ expect(out).to match("editor #{default_bundle_path.join("bundler/gems/foo-1.0-#{ref}")}")
+ end
+
+ it "suggests alternatives for similar-sounding gems" do
+ bundle "open Rails", :env => { "EDITOR" => "echo editor", "VISUAL" => "", "BUNDLER_EDITOR" => "" }
+ expect(out).to match(/did you mean rails\?/i)
+ end
+
+ it "opens the gem with short words" do
+ bundle "open rec", :env => { "EDITOR" => "echo editor", "VISUAL" => "echo visual", "BUNDLER_EDITOR" => "echo bundler_editor" }
+
+ expect(out).to include("bundler_editor #{default_bundle_path("gems", "activerecord-2.3.2")}")
+ end
+
+ it "select the gem from many match gems" do
+ env = { "EDITOR" => "echo editor", "VISUAL" => "echo visual", "BUNDLER_EDITOR" => "echo bundler_editor" }
+ bundle "open active", :env => env do |input, _, _|
+ input.puts "2"
+ end
+
+ expect(out).to match(/bundler_editor #{default_bundle_path('gems', 'activerecord-2.3.2')}\z/)
+ end
+
+ it "allows selecting exit from many match gems" do
+ env = { "EDITOR" => "echo editor", "VISUAL" => "echo visual", "BUNDLER_EDITOR" => "echo bundler_editor" }
+ bundle! "open active", :env => env do |input, _, _|
+ input.puts "0"
+ end
+ end
+
+ it "performs an automatic bundle install" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rails"
+ gem "foo"
+ G
+
+ bundle "config auto_install 1"
+ bundle "open rails", :env => { "EDITOR" => "echo editor", "VISUAL" => "", "BUNDLER_EDITOR" => "" }
+ expect(out).to include("Installing foo 1.0")
+ end
+
+ it "opens the editor with a clean env" do
+ bundle "open", :env => { "EDITOR" => "sh -c 'env'", "VISUAL" => "", "BUNDLER_EDITOR" => "" }
+ expect(out).not_to include("BUNDLE_GEMFILE=")
+ end
+end
diff --git a/spec/bundler/commands/outdated_spec.rb b/spec/bundler/commands/outdated_spec.rb
new file mode 100644
index 0000000000..c6b6c9f59e
--- /dev/null
+++ b/spec/bundler/commands/outdated_spec.rb
@@ -0,0 +1,731 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe "bundle outdated" do
+ before :each do
+ build_repo2 do
+ build_git "foo", :path => lib_path("foo")
+ build_git "zebra", :path => lib_path("zebra")
+ end
+
+ install_gemfile <<-G
+ source "file://#{gem_repo2}"
+ gem "zebra", :git => "#{lib_path("zebra")}"
+ gem "foo", :git => "#{lib_path("foo")}"
+ gem "activesupport", "2.3.5"
+ gem "weakling", "~> 0.0.1"
+ gem "duradura", '7.0'
+ gem "terranova", '8'
+ G
+ end
+
+ describe "with no arguments" do
+ it "returns a sorted list of outdated gems" do
+ update_repo2 do
+ build_gem "activesupport", "3.0"
+ build_gem "weakling", "0.2"
+ update_git "foo", :path => lib_path("foo")
+ update_git "zebra", :path => lib_path("zebra")
+ end
+
+ bundle "outdated"
+
+ expect(out).to include("activesupport (newest 3.0, installed 2.3.5, requested = 2.3.5)")
+ expect(out).to include("weakling (newest 0.2, installed 0.0.3, requested ~> 0.0.1)")
+ expect(out).to include("foo (newest 1.0")
+
+ # Gem names are one per-line, between "*" and their parenthesized version.
+ gem_list = out.split("\n").map {|g| g[/\* (.*) \(/, 1] }.compact
+ expect(gem_list).to eq(gem_list.sort)
+ end
+
+ it "returns non zero exit status if outdated gems present" do
+ update_repo2 do
+ build_gem "activesupport", "3.0"
+ update_git "foo", :path => lib_path("foo")
+ end
+
+ bundle "outdated"
+
+ expect(exitstatus).to_not be_zero if exitstatus
+ end
+
+ it "returns success exit status if no outdated gems present" do
+ bundle "outdated"
+
+ expect(exitstatus).to be_zero if exitstatus
+ end
+
+ it "adds gem group to dependency output when repo is updated" do
+ install_gemfile <<-G
+ source "file://#{gem_repo2}"
+
+ group :development, :test do
+ gem 'activesupport', '2.3.5'
+ end
+ G
+
+ update_repo2 { build_gem "activesupport", "3.0" }
+
+ bundle "outdated --verbose"
+ expect(out).to include("activesupport (newest 3.0, installed 2.3.5, requested = 2.3.5) in groups \"development, test\"")
+ end
+ end
+
+ describe "with --group option" do
+ def test_group_option(group = nil, gems_list_size = 1)
+ install_gemfile <<-G
+ source "file://#{gem_repo2}"
+
+ gem "weakling", "~> 0.0.1"
+ gem "terranova", '8'
+ group :development, :test do
+ gem "duradura", '7.0'
+ gem 'activesupport', '2.3.5'
+ end
+ G
+
+ update_repo2 do
+ build_gem "activesupport", "3.0"
+ build_gem "terranova", "9"
+ build_gem "duradura", "8.0"
+ end
+
+ bundle "outdated --group #{group}"
+
+ # Gem names are one per-line, between "*" and their parenthesized version.
+ gem_list = out.split("\n").map {|g| g[/\* (.*) \(/, 1] }.compact
+ expect(gem_list).to eq(gem_list.sort)
+ expect(gem_list.size).to eq gems_list_size
+ end
+
+ it "not outdated gems" do
+ install_gemfile <<-G
+ source "file://#{gem_repo2}"
+
+ gem "weakling", "~> 0.0.1"
+ gem "terranova", '8'
+ group :development, :test do
+ gem 'activesupport', '2.3.5'
+ gem "duradura", '7.0'
+ end
+ G
+
+ bundle "outdated --group"
+ expect(out).to include("Bundle up to date!")
+ end
+
+ it "returns a sorted list of outdated gems from one group => 'default'" do
+ test_group_option("default")
+
+ expect(out).to include("===== Group default =====")
+ expect(out).to include("terranova (")
+
+ expect(out).not_to include("===== Group development, test =====")
+ expect(out).not_to include("activesupport")
+ expect(out).not_to include("duradura")
+ end
+
+ it "returns a sorted list of outdated gems from one group => 'development'" do
+ test_group_option("development", 2)
+
+ expect(out).not_to include("===== Group default =====")
+ expect(out).not_to include("terranova (")
+
+ expect(out).to include("===== Group development, test =====")
+ expect(out).to include("activesupport")
+ expect(out).to include("duradura")
+ end
+ end
+
+ describe "with --groups option" do
+ it "not outdated gems" do
+ install_gemfile <<-G
+ source "file://#{gem_repo2}"
+
+ gem "weakling", "~> 0.0.1"
+ gem "terranova", '8'
+ group :development, :test do
+ gem 'activesupport', '2.3.5'
+ gem "duradura", '7.0'
+ end
+ G
+
+ bundle "outdated --groups"
+ expect(out).to include("Bundle up to date!")
+ end
+
+ it "returns a sorted list of outdated gems by groups" do
+ install_gemfile <<-G
+ source "file://#{gem_repo2}"
+
+ gem "weakling", "~> 0.0.1"
+ gem "terranova", '8'
+ group :development, :test do
+ gem 'activesupport', '2.3.5'
+ gem "duradura", '7.0'
+ end
+ G
+
+ update_repo2 do
+ build_gem "activesupport", "3.0"
+ build_gem "terranova", "9"
+ build_gem "duradura", "8.0"
+ end
+
+ bundle "outdated --groups"
+ expect(out).to include("===== Group default =====")
+ expect(out).to include("terranova (newest 9, installed 8, requested = 8)")
+ expect(out).to include("===== Group development, test =====")
+ expect(out).to include("activesupport (newest 3.0, installed 2.3.5, requested = 2.3.5)")
+ expect(out).to include("duradura (newest 8.0, installed 7.0, requested = 7.0)")
+
+ expect(out).not_to include("weakling (")
+
+ # TODO: check gems order inside the group
+ end
+ end
+
+ describe "with --local option" do
+ it "uses local cache to return a list of outdated gems" do
+ update_repo2 do
+ build_gem "activesupport", "2.3.4"
+ end
+
+ install_gemfile <<-G
+ source "file://#{gem_repo2}"
+ gem "activesupport", "2.3.4"
+ G
+
+ bundle "outdated --local"
+
+ expect(out).to include("activesupport (newest 2.3.5, installed 2.3.4, requested = 2.3.4)")
+ end
+
+ it "doesn't hit repo2" do
+ FileUtils.rm_rf(gem_repo2)
+
+ bundle "outdated --local"
+ expect(out).not_to match(/Fetching (gem|version|dependency) metadata from/)
+ end
+ end
+
+ shared_examples_for "a minimal output is desired" do
+ context "and gems are outdated" do
+ before do
+ update_repo2 do
+ build_gem "activesupport", "3.0"
+ build_gem "weakling", "0.2"
+ end
+ end
+
+ it "outputs a sorted list of outdated gems with a more minimal format" do
+ minimal_output = "activesupport (newest 3.0, installed 2.3.5, requested = 2.3.5)\n" \
+ "weakling (newest 0.2, installed 0.0.3, requested ~> 0.0.1)"
+ subject
+ expect(out).to eq(minimal_output)
+ end
+ end
+
+ context "and no gems are outdated" do
+ it "has empty output" do
+ subject
+ expect(out).to eq("")
+ end
+ end
+ end
+
+ describe "with --parseable option" do
+ subject { bundle "outdated --parseable" }
+
+ it_behaves_like "a minimal output is desired"
+ end
+
+ describe "with aliased --porcelain option" do
+ subject { bundle "outdated --porcelain" }
+
+ it_behaves_like "a minimal output is desired"
+ end
+
+ describe "with specified gems" do
+ it "returns list of outdated gems" do
+ update_repo2 do
+ build_gem "activesupport", "3.0"
+ update_git "foo", :path => lib_path("foo")
+ end
+
+ bundle "outdated foo"
+ expect(out).not_to include("activesupport (newest")
+ expect(out).to include("foo (newest 1.0")
+ end
+ end
+
+ describe "pre-release gems" do
+ context "without the --pre option" do
+ it "ignores pre-release versions" do
+ update_repo2 do
+ build_gem "activesupport", "3.0.0.beta"
+ end
+
+ bundle "outdated"
+ expect(out).not_to include("activesupport (3.0.0.beta > 2.3.5)")
+ end
+ end
+
+ context "with the --pre option" do
+ it "includes pre-release versions" do
+ update_repo2 do
+ build_gem "activesupport", "3.0.0.beta"
+ end
+
+ bundle "outdated --pre"
+ expect(out).to include("activesupport (newest 3.0.0.beta, installed 2.3.5, requested = 2.3.5)")
+ end
+ end
+
+ context "when current gem is a pre-release" do
+ it "includes the gem" do
+ update_repo2 do
+ build_gem "activesupport", "3.0.0.beta.1"
+ build_gem "activesupport", "3.0.0.beta.2"
+ end
+
+ install_gemfile <<-G
+ source "file://#{gem_repo2}"
+ gem "activesupport", "3.0.0.beta.1"
+ G
+
+ bundle "outdated"
+ expect(out).to include("(newest 3.0.0.beta.2, installed 3.0.0.beta.1, requested = 3.0.0.beta.1)")
+ end
+ end
+ end
+
+ describe "with --strict option" do
+ it "only reports gems that have a newer version that matches the specified dependency version requirements" do
+ update_repo2 do
+ build_gem "activesupport", "3.0"
+ build_gem "weakling", "0.0.5"
+ end
+
+ bundle "outdated --strict"
+
+ expect(out).to_not include("activesupport (newest")
+ expect(out).to include("(newest 0.0.5, installed 0.0.3, requested ~> 0.0.1)")
+ end
+
+ it "only reports gem dependencies when they can actually be updated" do
+ install_gemfile <<-G
+ source "file://#{gem_repo2}"
+ gem "rack_middleware", "1.0"
+ G
+
+ bundle "outdated --strict"
+
+ expect(out).to_not include("rack (1.2")
+ end
+
+ describe "and filter options" do
+ it "only reports gems that match requirement and patch filter level" do
+ install_gemfile <<-G
+ source "file://#{gem_repo2}"
+ gem "activesupport", "~> 2.3"
+ gem "weakling", ">= 0.0.1"
+ G
+
+ update_repo2 do
+ build_gem "activesupport", %w(2.4.0 3.0.0)
+ build_gem "weakling", "0.0.5"
+ end
+
+ bundle "outdated --strict --filter-patch"
+
+ expect(out).to_not include("activesupport (newest")
+ expect(out).to include("(newest 0.0.5, installed 0.0.3")
+ end
+
+ it "only reports gems that match requirement and minor filter level" do
+ install_gemfile <<-G
+ source "file://#{gem_repo2}"
+ gem "activesupport", "~> 2.3"
+ gem "weakling", ">= 0.0.1"
+ G
+
+ update_repo2 do
+ build_gem "activesupport", %w(2.3.9)
+ build_gem "weakling", "0.1.5"
+ end
+
+ bundle "outdated --strict --filter-minor"
+
+ expect(out).to_not include("activesupport (newest")
+ expect(out).to include("(newest 0.1.5, installed 0.0.3")
+ end
+
+ it "only reports gems that match requirement and major filter level" do
+ install_gemfile <<-G
+ source "file://#{gem_repo2}"
+ gem "activesupport", "~> 2.3"
+ gem "weakling", ">= 0.0.1"
+ G
+
+ update_repo2 do
+ build_gem "activesupport", %w(2.4.0 2.5.0)
+ build_gem "weakling", "1.1.5"
+ end
+
+ bundle "outdated --strict --filter-major"
+
+ expect(out).to_not include("activesupport (newest")
+ expect(out).to include("(newest 1.1.5, installed 0.0.3")
+ end
+ end
+ end
+
+ describe "with invalid gem name" do
+ it "returns could not find gem name" do
+ bundle "outdated invalid_gem_name"
+ expect(out).to include("Could not find gem 'invalid_gem_name'.")
+ end
+
+ it "returns non-zero exit code" do
+ bundle "outdated invalid_gem_name"
+ expect(exitstatus).to_not be_zero if exitstatus
+ end
+ end
+
+ it "performs an automatic bundle install" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack", "0.9.1"
+ gem "foo"
+ G
+
+ bundle "config auto_install 1"
+ bundle :outdated
+ expect(out).to include("Installing foo 1.0")
+ end
+
+ context "after bundle install --deployment" do
+ before do
+ install_gemfile <<-G, :deployment => true
+ source "file://#{gem_repo2}"
+
+ gem "rack"
+ gem "foo"
+ G
+ end
+
+ it "outputs a helpful message about being in deployment mode" do
+ update_repo2 { build_gem "activesupport", "3.0" }
+
+ bundle "outdated"
+ expect(exitstatus).to_not be_zero if exitstatus
+ expect(out).to include("You are trying to check outdated gems in deployment mode.")
+ expect(out).to include("Run `bundle outdated` elsewhere.")
+ expect(out).to include("If this is a development machine, remove the ")
+ expect(out).to include("Gemfile freeze\nby running `bundle install --no-deployment`.")
+ end
+ end
+
+ context "update available for a gem on a different platform" do
+ before do
+ install_gemfile <<-G
+ source "file://#{gem_repo2}"
+ gem "laduradura", '= 5.15.2'
+ G
+ end
+
+ it "reports that no updates are available" do
+ bundle "outdated"
+ expect(out).to include("Bundle up to date!")
+ end
+ end
+
+ context "update available for a gem on the same platform while multiple platforms used for gem" do
+ it "reports that updates are available if the Ruby platform is used" do
+ install_gemfile <<-G
+ source "file://#{gem_repo2}"
+ gem "laduradura", '= 5.15.2', :platforms => [:ruby, :jruby]
+ G
+
+ bundle "outdated"
+ expect(out).to include("Bundle up to date!")
+ end
+
+ it "reports that updates are available if the JRuby platform is used" do
+ simulate_ruby_engine "jruby", "1.6.7" do
+ simulate_platform "jruby" do
+ install_gemfile <<-G
+ source "file://#{gem_repo2}"
+ gem "laduradura", '= 5.15.2', :platforms => [:ruby, :jruby]
+ G
+
+ bundle "outdated"
+ expect(out).to include("Outdated gems included in the bundle:")
+ expect(out).to include("laduradura (newest 5.15.3, installed 5.15.2, requested = 5.15.2)")
+ end
+ end
+ end
+ end
+
+ shared_examples_for "version update is detected" do
+ it "reports that a gem has a newer version" do
+ subject
+ expect(out).to include("Outdated gems included in the bundle:")
+ expect(out).to include("activesupport (newest")
+ expect(out).to_not include("ERROR REPORT TEMPLATE")
+ end
+ end
+
+ shared_examples_for "major version updates are detected" do
+ before do
+ update_repo2 do
+ build_gem "activesupport", "3.3.5"
+ build_gem "weakling", "0.8.0"
+ end
+ end
+
+ it_behaves_like "version update is detected"
+ end
+
+ context "when on a new machine" do
+ before do
+ simulate_new_machine
+
+ update_git "foo", :path => lib_path("foo")
+ update_repo2 do
+ build_gem "activesupport", "3.3.5"
+ build_gem "weakling", "0.8.0"
+ end
+ end
+
+ subject { bundle "outdated" }
+ it_behaves_like "version update is detected"
+ end
+
+ shared_examples_for "minor version updates are detected" do
+ before do
+ update_repo2 do
+ build_gem "activesupport", "2.7.5"
+ build_gem "weakling", "2.0.1"
+ end
+ end
+
+ it_behaves_like "version update is detected"
+ end
+
+ shared_examples_for "patch version updates are detected" do
+ before do
+ update_repo2 do
+ build_gem "activesupport", "2.3.7"
+ build_gem "weakling", "0.3.1"
+ end
+ end
+
+ it_behaves_like "version update is detected"
+ end
+
+ shared_examples_for "no version updates are detected" do
+ it "does not detect any version updates" do
+ subject
+ expect(out).to include("updates to display.")
+ expect(out).to_not include("ERROR REPORT TEMPLATE")
+ expect(out).to_not include("activesupport (newest")
+ expect(out).to_not include("weakling (newest")
+ end
+ end
+
+ shared_examples_for "major version is ignored" do
+ before do
+ update_repo2 do
+ build_gem "activesupport", "3.3.5"
+ build_gem "weakling", "1.0.1"
+ end
+ end
+
+ it_behaves_like "no version updates are detected"
+ end
+
+ shared_examples_for "minor version is ignored" do
+ before do
+ update_repo2 do
+ build_gem "activesupport", "2.4.5"
+ build_gem "weakling", "0.3.1"
+ end
+ end
+
+ it_behaves_like "no version updates are detected"
+ end
+
+ shared_examples_for "patch version is ignored" do
+ before do
+ update_repo2 do
+ build_gem "activesupport", "2.3.6"
+ build_gem "weakling", "0.0.4"
+ end
+ end
+
+ it_behaves_like "no version updates are detected"
+ end
+
+ describe "with --filter-major option" do
+ subject { bundle "outdated --filter-major" }
+
+ it_behaves_like "major version updates are detected"
+ it_behaves_like "minor version is ignored"
+ it_behaves_like "patch version is ignored"
+ end
+
+ describe "with --filter-minor option" do
+ subject { bundle "outdated --filter-minor" }
+
+ it_behaves_like "minor version updates are detected"
+ it_behaves_like "major version is ignored"
+ it_behaves_like "patch version is ignored"
+ end
+
+ describe "with --filter-patch option" do
+ subject { bundle "outdated --filter-patch" }
+
+ it_behaves_like "patch version updates are detected"
+ it_behaves_like "major version is ignored"
+ it_behaves_like "minor version is ignored"
+ end
+
+ describe "with --filter-minor --filter-patch options" do
+ subject { bundle "outdated --filter-minor --filter-patch" }
+
+ it_behaves_like "minor version updates are detected"
+ it_behaves_like "patch version updates are detected"
+ it_behaves_like "major version is ignored"
+ end
+
+ describe "with --filter-major --filter-minor options" do
+ subject { bundle "outdated --filter-major --filter-minor" }
+
+ it_behaves_like "major version updates are detected"
+ it_behaves_like "minor version updates are detected"
+ it_behaves_like "patch version is ignored"
+ end
+
+ describe "with --filter-major --filter-patch options" do
+ subject { bundle "outdated --filter-major --filter-patch" }
+
+ it_behaves_like "major version updates are detected"
+ it_behaves_like "patch version updates are detected"
+ it_behaves_like "minor version is ignored"
+ end
+
+ describe "with --filter-major --filter-minor --filter-patch options" do
+ subject { bundle "outdated --filter-major --filter-minor --filter-patch" }
+
+ it_behaves_like "major version updates are detected"
+ it_behaves_like "minor version updates are detected"
+ it_behaves_like "patch version updates are detected"
+ end
+
+ context "conservative updates" do
+ context "without update-strict" do
+ before do
+ build_repo4 do
+ build_gem "patch", %w(1.0.0 1.0.1)
+ build_gem "minor", %w(1.0.0 1.0.1 1.1.0)
+ build_gem "major", %w(1.0.0 1.0.1 1.1.0 2.0.0)
+ end
+
+ # establish a lockfile set to 1.0.0
+ install_gemfile <<-G
+ source "file://#{gem_repo4}"
+ gem 'patch', '1.0.0'
+ gem 'minor', '1.0.0'
+ gem 'major', '1.0.0'
+ G
+
+ # remove 1.4.3 requirement and bar altogether
+ # to setup update specs below
+ gemfile <<-G
+ source "file://#{gem_repo4}"
+ gem 'patch'
+ gem 'minor'
+ gem 'major'
+ G
+ end
+
+ it "shows nothing when patching and filtering to minor" do
+ bundle "outdated --patch --filter-minor"
+
+ expect(out).to include("No minor updates to display.")
+ expect(out).not_to include("patch (newest")
+ expect(out).not_to include("minor (newest")
+ expect(out).not_to include("major (newest")
+ end
+
+ it "shows all gems when patching and filtering to patch" do
+ bundle "outdated --patch --filter-patch"
+
+ expect(out).to include("patch (newest 1.0.1")
+ expect(out).to include("minor (newest 1.0.1")
+ expect(out).to include("major (newest 1.0.1")
+ end
+
+ it "shows minor and major when updating to minor and filtering to patch and minor" do
+ bundle "outdated --minor --filter-minor"
+
+ expect(out).not_to include("patch (newest")
+ expect(out).to include("minor (newest 1.1.0")
+ expect(out).to include("major (newest 1.1.0")
+ end
+
+ it "shows minor when updating to major and filtering to minor with parseable" do
+ bundle "outdated --major --filter-minor --parseable"
+
+ expect(out).not_to include("patch (newest")
+ expect(out).to include("minor (newest")
+ expect(out).not_to include("major (newest")
+ end
+ end
+
+ context "with update-strict" do
+ before do
+ build_repo4 do
+ build_gem "foo", %w(1.4.3 1.4.4) do |s|
+ s.add_dependency "bar", "~> 2.0"
+ end
+ build_gem "foo", %w(1.4.5 1.5.0) do |s|
+ s.add_dependency "bar", "~> 2.1"
+ end
+ build_gem "foo", %w(1.5.1) do |s|
+ s.add_dependency "bar", "~> 3.0"
+ end
+ build_gem "bar", %w(2.0.3 2.0.4 2.0.5 2.1.0 2.1.1 3.0.0)
+ build_gem "qux", %w(1.0.0 1.1.0 2.0.0)
+ end
+
+ # establish a lockfile set to 1.4.3
+ install_gemfile <<-G
+ source "file://#{gem_repo4}"
+ gem 'foo', '1.4.3'
+ gem 'bar', '2.0.3'
+ gem 'qux', '1.0.0'
+ G
+
+ # remove 1.4.3 requirement and bar altogether
+ # to setup update specs below
+ gemfile <<-G
+ source "file://#{gem_repo4}"
+ gem 'foo'
+ gem 'qux'
+ G
+ end
+
+ it "shows gems with update-strict updating to patch and filtering to patch" do
+ bundle "outdated --patch --update-strict --filter-patch"
+
+ expect(out).to include("foo (newest 1.4.4")
+ expect(out).to include("bar (newest 2.0.5")
+ expect(out).not_to include("qux (newest")
+ end
+ end
+ end
+end
diff --git a/spec/bundler/commands/package_spec.rb b/spec/bundler/commands/package_spec.rb
new file mode 100644
index 0000000000..86c09db3ca
--- /dev/null
+++ b/spec/bundler/commands/package_spec.rb
@@ -0,0 +1,306 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe "bundle package" do
+ context "with --gemfile" do
+ it "finds the gemfile" do
+ gemfile bundled_app("NotGemfile"), <<-G
+ source "file://#{gem_repo1}"
+ gem 'rack'
+ G
+
+ bundle "package --gemfile=NotGemfile"
+
+ ENV["BUNDLE_GEMFILE"] = "NotGemfile"
+ expect(the_bundle).to include_gems "rack 1.0.0"
+ end
+ end
+
+ context "with --all" do
+ context "without a gemspec" do
+ it "caches all dependencies except bundler itself" do
+ gemfile <<-D
+ source "file://#{gem_repo1}"
+ gem 'rack'
+ gem 'bundler'
+ D
+
+ bundle "package --all"
+
+ expect(bundled_app("vendor/cache/rack-1.0.0.gem")).to exist
+ expect(bundled_app("vendor/cache/bundler-0.9.gem")).to_not exist
+ end
+ end
+
+ context "with a gemspec" do
+ context "that has the same name as the gem" do
+ before do
+ File.open(bundled_app("mygem.gemspec"), "w") do |f|
+ f.write <<-G
+ Gem::Specification.new do |s|
+ s.name = "mygem"
+ s.version = "0.1.1"
+ s.summary = ""
+ s.authors = ["gem author"]
+ s.add_development_dependency "nokogiri", "=1.4.2"
+ end
+ G
+ end
+ end
+
+ it "caches all dependencies except bundler and the gemspec specified gem" do
+ gemfile <<-D
+ source "file://#{gem_repo1}"
+ gem 'rack'
+ gemspec
+ D
+
+ bundle! "package --all"
+
+ expect(bundled_app("vendor/cache/rack-1.0.0.gem")).to exist
+ expect(bundled_app("vendor/cache/nokogiri-1.4.2.gem")).to exist
+ expect(bundled_app("vendor/cache/mygem-0.1.1.gem")).to_not exist
+ expect(bundled_app("vendor/cache/bundler-0.9.gem")).to_not exist
+ end
+ end
+
+ context "that has a different name as the gem" do
+ before do
+ File.open(bundled_app("mygem_diffname.gemspec"), "w") do |f|
+ f.write <<-G
+ Gem::Specification.new do |s|
+ s.name = "mygem"
+ s.version = "0.1.1"
+ s.summary = ""
+ s.authors = ["gem author"]
+ s.add_development_dependency "nokogiri", "=1.4.2"
+ end
+ G
+ end
+ end
+
+ it "caches all dependencies except bundler and the gemspec specified gem" do
+ gemfile <<-D
+ source "file://#{gem_repo1}"
+ gem 'rack'
+ gemspec
+ D
+
+ bundle! "package --all"
+
+ expect(bundled_app("vendor/cache/rack-1.0.0.gem")).to exist
+ expect(bundled_app("vendor/cache/nokogiri-1.4.2.gem")).to exist
+ expect(bundled_app("vendor/cache/mygem-0.1.1.gem")).to_not exist
+ expect(bundled_app("vendor/cache/bundler-0.9.gem")).to_not exist
+ end
+ end
+ end
+
+ context "with multiple gemspecs" do
+ before do
+ File.open(bundled_app("mygem.gemspec"), "w") do |f|
+ f.write <<-G
+ Gem::Specification.new do |s|
+ s.name = "mygem"
+ s.version = "0.1.1"
+ s.summary = ""
+ s.authors = ["gem author"]
+ s.add_development_dependency "nokogiri", "=1.4.2"
+ end
+ G
+ end
+ File.open(bundled_app("mygem_client.gemspec"), "w") do |f|
+ f.write <<-G
+ Gem::Specification.new do |s|
+ s.name = "mygem_test"
+ s.version = "0.1.1"
+ s.summary = ""
+ s.authors = ["gem author"]
+ s.add_development_dependency "weakling", "=0.0.3"
+ end
+ G
+ end
+ end
+
+ it "caches all dependencies except bundler and the gemspec specified gems" do
+ gemfile <<-D
+ source "file://#{gem_repo1}"
+ gem 'rack'
+ gemspec :name => 'mygem'
+ gemspec :name => 'mygem_test'
+ D
+
+ bundle! "package --all"
+
+ expect(bundled_app("vendor/cache/rack-1.0.0.gem")).to exist
+ expect(bundled_app("vendor/cache/nokogiri-1.4.2.gem")).to exist
+ expect(bundled_app("vendor/cache/weakling-0.0.3.gem")).to exist
+ expect(bundled_app("vendor/cache/mygem-0.1.1.gem")).to_not exist
+ expect(bundled_app("vendor/cache/mygem_test-0.1.1.gem")).to_not exist
+ expect(bundled_app("vendor/cache/bundler-0.9.gem")).to_not exist
+ end
+ end
+ end
+
+ context "with --path" do
+ it "sets root directory for gems" do
+ gemfile <<-D
+ source "file://#{gem_repo1}"
+ gem 'rack'
+ D
+
+ bundle "package --path=#{bundled_app("test")}"
+
+ expect(the_bundle).to include_gems "rack 1.0.0"
+ expect(bundled_app("test/vendor/cache/")).to exist
+ end
+ end
+
+ context "with --no-install" do
+ it "puts the gems in vendor/cache but does not install them" do
+ gemfile <<-D
+ source "file://#{gem_repo1}"
+ gem 'rack'
+ D
+
+ bundle "package --no-install"
+
+ expect(the_bundle).not_to include_gems "rack 1.0.0"
+ expect(bundled_app("vendor/cache/rack-1.0.0.gem")).to exist
+ end
+
+ it "does not prevent installing gems with bundle install" do
+ gemfile <<-D
+ source "file://#{gem_repo1}"
+ gem 'rack'
+ D
+
+ bundle "package --no-install"
+ bundle "install"
+
+ expect(the_bundle).to include_gems "rack 1.0.0"
+ end
+ end
+
+ context "with --all-platforms" do
+ it "puts the gems in vendor/cache even for other rubies", :ruby => "2.1" do
+ gemfile <<-D
+ source "file://#{gem_repo1}"
+ gem 'rack', :platforms => :ruby_19
+ D
+
+ bundle "package --all-platforms"
+ expect(bundled_app("vendor/cache/rack-1.0.0.gem")).to exist
+ end
+ end
+
+ context "with --frozen" do
+ before do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ G
+ bundle "install"
+ end
+
+ subject { bundle "package --frozen" }
+
+ it "tries to install with frozen" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ gem "rack-obama"
+ G
+ subject
+ expect(exitstatus).to eq(16) if exitstatus
+ expect(out).to include("deployment mode")
+ expect(out).to include("You have added to the Gemfile")
+ expect(out).to include("* rack-obama")
+ bundle "env"
+ expect(out).to include("frozen")
+ end
+ end
+end
+
+RSpec.describe "bundle install with gem sources" do
+ describe "when cached and locked" do
+ it "does not hit the remote at all" do
+ build_repo2
+ install_gemfile <<-G
+ source "file://#{gem_repo2}"
+ gem "rack"
+ G
+
+ bundle :pack
+ simulate_new_machine
+ FileUtils.rm_rf gem_repo2
+
+ bundle "install --local"
+ expect(the_bundle).to include_gems "rack 1.0.0"
+ end
+
+ it "does not hit the remote at all" do
+ build_repo2
+ install_gemfile <<-G
+ source "file://#{gem_repo2}"
+ gem "rack"
+ G
+
+ bundle :pack
+ simulate_new_machine
+ FileUtils.rm_rf gem_repo2
+
+ bundle "install --deployment"
+ expect(the_bundle).to include_gems "rack 1.0.0"
+ end
+
+ it "does not reinstall already-installed gems" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ G
+ bundle :pack
+
+ build_gem "rack", "1.0.0", :path => bundled_app("vendor/cache") do |s|
+ s.write "lib/rack.rb", "raise 'omg'"
+ end
+
+ bundle :install
+ expect(err).to lack_errors
+ expect(the_bundle).to include_gems "rack 1.0"
+ end
+
+ it "ignores cached gems for the wrong platform" do
+ simulate_platform "java" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "platform_specific"
+ G
+ bundle :pack
+ end
+
+ simulate_new_machine
+
+ simulate_platform "ruby" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "platform_specific"
+ G
+ run "require 'platform_specific' ; puts PLATFORM_SPECIFIC"
+ expect(out).to eq("1.0.0 RUBY")
+ end
+ end
+
+ it "does not update the cache if --no-cache is passed" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ G
+ bundled_app("vendor/cache").mkpath
+ expect(bundled_app("vendor/cache").children).to be_empty
+
+ bundle "install --no-cache"
+ expect(bundled_app("vendor/cache").children).to be_empty
+ end
+ end
+end
diff --git a/spec/bundler/commands/pristine_spec.rb b/spec/bundler/commands/pristine_spec.rb
new file mode 100644
index 0000000000..3aca313e0f
--- /dev/null
+++ b/spec/bundler/commands/pristine_spec.rb
@@ -0,0 +1,121 @@
+# frozen_string_literal: true
+require "spec_helper"
+require "fileutils"
+
+RSpec.describe "bundle pristine", :ruby_repo do
+ before :each do
+ build_lib "baz", :path => bundled_app do |s|
+ s.version = "1.0.0"
+ s.add_development_dependency "baz-dev", "=1.0.0"
+ end
+
+ build_repo2 do
+ build_gem "weakling"
+ build_gem "baz-dev", "1.0.0"
+ build_gem "very_simple_binary", &:add_c_extension
+ build_git "foo", :path => lib_path("foo")
+ build_lib "bar", :path => lib_path("bar")
+ end
+
+ install_gemfile! <<-G
+ source "file://#{gem_repo2}"
+ gem "weakling"
+ gem "very_simple_binary"
+ gem "foo", :git => "#{lib_path("foo")}"
+ gem "bar", :path => "#{lib_path("bar")}"
+
+ gemspec
+ G
+ end
+
+ context "when sourced from Rubygems" do
+ it "reverts using cached .gem file" do
+ spec = Bundler.definition.specs["weakling"].first
+ changes_txt = Pathname.new(spec.full_gem_path).join("lib/changes.txt")
+
+ FileUtils.touch(changes_txt)
+ expect(changes_txt).to be_file
+
+ bundle "pristine"
+ expect(changes_txt).to_not be_file
+ end
+
+ it "does not delete the bundler gem", :ruby_repo do
+ system_gems :bundler
+ bundle! "install"
+ bundle! "pristine", :system_bundler => true
+ bundle! "-v", :system_bundler => true
+ expect(out).to end_with(Bundler::VERSION)
+ end
+ end
+
+ context "when sourced from git repo" do
+ it "reverts by resetting to current revision`" do
+ spec = Bundler.definition.specs["foo"].first
+ changed_file = Pathname.new(spec.full_gem_path).join("lib/foo.rb")
+ diff = "#Pristine spec changes"
+
+ File.open(changed_file, "a") {|f| f.puts "#Pristine spec changes" }
+ expect(File.read(changed_file)).to include(diff)
+
+ bundle "pristine"
+ expect(File.read(changed_file)).to_not include(diff)
+ end
+ end
+
+ context "when sourced from gemspec" do
+ it "displays warning and ignores changes when sourced from gemspec" do
+ spec = Bundler.definition.specs["baz"].first
+ changed_file = Pathname.new(spec.full_gem_path).join("lib/baz.rb")
+ diff = "#Pristine spec changes"
+
+ File.open(changed_file, "a") {|f| f.puts "#Pristine spec changes" }
+ expect(File.read(changed_file)).to include(diff)
+
+ bundle "pristine"
+ expect(File.read(changed_file)).to include(diff)
+ expect(out).to include("Cannot pristine #{spec.name} (#{spec.version}#{spec.git_version}). Gem is sourced from local path.")
+ end
+
+ it "reinstall gemspec dependency" do
+ spec = Bundler.definition.specs["baz-dev"].first
+ changed_file = Pathname.new(spec.full_gem_path).join("lib/baz-dev.rb")
+ diff = "#Pristine spec changes"
+
+ File.open(changed_file, "a") {|f| f.puts "#Pristine spec changes" }
+ expect(File.read(changed_file)).to include(diff)
+
+ bundle "pristine"
+ expect(File.read(changed_file)).to_not include(diff)
+ end
+ end
+
+ context "when sourced from path" do
+ it "displays warning and ignores changes when sourced from local path" do
+ spec = Bundler.definition.specs["bar"].first
+ changes_txt = Pathname.new(spec.full_gem_path).join("lib/changes.txt")
+ FileUtils.touch(changes_txt)
+ expect(changes_txt).to be_file
+ bundle "pristine"
+ expect(out).to include("Cannot pristine #{spec.name} (#{spec.version}#{spec.git_version}). Gem is sourced from local path.")
+ expect(changes_txt).to be_file
+ end
+ end
+
+ context "when a build config exists for one of the gems" do
+ let(:very_simple_binary) { Bundler.definition.specs["very_simple_binary"].first }
+ let(:c_ext_dir) { Pathname.new(very_simple_binary.full_gem_path).join("ext") }
+ let(:build_opt) { "--with-ext-lib=#{c_ext_dir}" }
+ before { bundle "config build.very_simple_binary -- #{build_opt}" }
+
+ # This just verifies that the generated Makefile from the c_ext gem makes
+ # use of the build_args from the bundle config
+ it "applies the config when installing the gem" do
+ bundle! "pristine"
+
+ makefile_contents = File.read(c_ext_dir.join("Makefile").to_s)
+ expect(makefile_contents).to match(/libpath =.*#{c_ext_dir}/)
+ expect(makefile_contents).to match(/LIBPATH =.*-L#{c_ext_dir}/)
+ end
+ end
+end
diff --git a/spec/bundler/commands/show_spec.rb b/spec/bundler/commands/show_spec.rb
new file mode 100644
index 0000000000..0391ddec52
--- /dev/null
+++ b/spec/bundler/commands/show_spec.rb
@@ -0,0 +1,191 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe "bundle show" do
+ context "with a standard Gemfile" do
+ before :each do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rails"
+ G
+ end
+
+ it "creates a Gemfile.lock if one did not exist" do
+ FileUtils.rm("Gemfile.lock")
+
+ bundle "show"
+
+ expect(bundled_app("Gemfile.lock")).to exist
+ end
+
+ it "creates a Gemfile.lock when invoked with a gem name" do
+ FileUtils.rm("Gemfile.lock")
+
+ bundle "show rails"
+
+ expect(bundled_app("Gemfile.lock")).to exist
+ end
+
+ it "prints path if gem exists in bundle" do
+ bundle "show rails"
+ expect(out).to eq(default_bundle_path("gems", "rails-2.3.2").to_s)
+ end
+
+ it "warns if path no longer exists on disk" do
+ FileUtils.rm_rf("#{system_gem_path}/gems/rails-2.3.2")
+
+ bundle "show rails"
+
+ expect(out).to match(/has been deleted/i)
+ expect(out).to include(default_bundle_path("gems", "rails-2.3.2").to_s)
+ end
+
+ it "prints the path to the running bundler", :ruby_repo do
+ bundle "show bundler"
+ expect(out).to eq(root.to_s)
+ end
+
+ it "complains if gem not in bundle" do
+ bundle "show missing"
+ expect(out).to match(/could not find gem 'missing'/i)
+ end
+
+ it "prints path of all gems in bundle sorted by name" do
+ bundle "show --paths"
+
+ expect(out).to include(default_bundle_path("gems", "rake-10.0.2").to_s)
+ expect(out).to include(default_bundle_path("gems", "rails-2.3.2").to_s)
+
+ # Gem names are the last component of their path.
+ gem_list = out.split.map {|p| p.split("/").last }
+ expect(gem_list).to eq(gem_list.sort)
+ end
+
+ it "prints summary of gems" do
+ bundle "show --verbose"
+
+ expect(out).to include("* actionmailer (2.3.2)")
+ expect(out).to include("\tSummary: This is just a fake gem for testing")
+ expect(out).to include("\tHomepage: No website available.")
+ expect(out).to include("\tStatus: Up to date")
+ end
+ end
+
+ context "with a git repo in the Gemfile" do
+ before :each do
+ @git = build_git "foo", "1.0"
+ end
+
+ it "prints out git info" do
+ install_gemfile <<-G
+ gem "foo", :git => "#{lib_path("foo-1.0")}"
+ G
+ expect(the_bundle).to include_gems "foo 1.0"
+
+ bundle :show
+ expect(out).to include("foo (1.0 #{@git.ref_for("master", 6)}")
+ end
+
+ it "prints out branch names other than master" do
+ update_git "foo", :branch => "omg" do |s|
+ s.write "lib/foo.rb", "FOO = '1.0.omg'"
+ end
+ @revision = revision_for(lib_path("foo-1.0"))[0...6]
+
+ install_gemfile <<-G
+ gem "foo", :git => "#{lib_path("foo-1.0")}", :branch => "omg"
+ G
+ expect(the_bundle).to include_gems "foo 1.0.omg"
+
+ bundle :show
+ expect(out).to include("foo (1.0 #{@git.ref_for("omg", 6)}")
+ end
+
+ it "doesn't print the branch when tied to a ref" do
+ sha = revision_for(lib_path("foo-1.0"))
+ install_gemfile <<-G
+ gem "foo", :git => "#{lib_path("foo-1.0")}", :ref => "#{sha}"
+ G
+
+ bundle :show
+ expect(out).to include("foo (1.0 #{sha[0..6]})")
+ end
+
+ it "handles when a version is a '-' prerelease", :rubygems => "2.1" do
+ @git = build_git("foo", "1.0.0-beta.1", :path => lib_path("foo"))
+ install_gemfile <<-G
+ gem "foo", "1.0.0-beta.1", :git => "#{lib_path("foo")}"
+ G
+ expect(the_bundle).to include_gems "foo 1.0.0.pre.beta.1"
+
+ bundle! :show
+ expect(out).to include("foo (1.0.0.pre.beta.1")
+ end
+ end
+
+ context "in a fresh gem in a blank git repo" do
+ before :each do
+ build_git "foo", :path => lib_path("foo")
+ in_app_root_custom lib_path("foo")
+ File.open("Gemfile", "w") {|f| f.puts "gemspec" }
+ sys_exec "rm -rf .git && git init"
+ end
+
+ it "does not output git errors" do
+ bundle :show
+ expect(err).to lack_errors
+ end
+ end
+
+ it "performs an automatic bundle install" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "foo"
+ G
+
+ bundle "config auto_install 1"
+ bundle :show
+ expect(out).to include("Installing foo 1.0")
+ end
+
+ context "with an invalid regexp for gem name" do
+ it "does not find the gem" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rails"
+ G
+
+ invalid_regexp = "[]"
+
+ bundle "show #{invalid_regexp}"
+ expect(out).to include("Could not find gem '#{invalid_regexp}'.")
+ end
+ end
+
+ context "--outdated option" do
+ # Regression test for https://github.com/bundler/bundler/issues/5375
+ before do
+ build_repo2
+ end
+
+ it "doesn't update gems to newer versions" do
+ install_gemfile! <<-G
+ source "file://#{gem_repo2}"
+ gem "rails"
+ G
+
+ expect(the_bundle).to include_gem("rails 2.3.2")
+
+ update_repo2 do
+ build_gem "rails", "3.0.0" do |s|
+ s.executables = "rails"
+ end
+ end
+
+ bundle! "show --outdated"
+
+ bundle! "install"
+ expect(the_bundle).to include_gem("rails 2.3.2")
+ end
+ end
+end
diff --git a/spec/bundler/commands/update_spec.rb b/spec/bundler/commands/update_spec.rb
new file mode 100644
index 0000000000..4992e428da
--- /dev/null
+++ b/spec/bundler/commands/update_spec.rb
@@ -0,0 +1,657 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe "bundle update" do
+ before :each do
+ build_repo2
+
+ install_gemfile <<-G
+ source "file://#{gem_repo2}"
+ gem "activesupport"
+ gem "rack-obama"
+ G
+ end
+
+ describe "with no arguments" do
+ it "updates the entire bundle" do
+ update_repo2 do
+ build_gem "activesupport", "3.0"
+ end
+
+ bundle "update"
+ expect(out).to include("Bundle updated!")
+ expect(the_bundle).to include_gems "rack 1.2", "rack-obama 1.0", "activesupport 3.0"
+ end
+
+ it "doesn't delete the Gemfile.lock file if something goes wrong" do
+ gemfile <<-G
+ source "file://#{gem_repo2}"
+ gem "activesupport"
+ gem "rack-obama"
+ exit!
+ G
+ bundle "update"
+ expect(bundled_app("Gemfile.lock")).to exist
+ end
+ end
+
+ describe "--quiet argument" do
+ it "hides UI messages" do
+ bundle "update --quiet"
+ expect(out).not_to include("Bundle updated!")
+ end
+ end
+
+ describe "with a top level dependency" do
+ it "unlocks all child dependencies that are unrelated to other locked dependencies" do
+ update_repo2 do
+ build_gem "activesupport", "3.0"
+ end
+
+ bundle "update rack-obama"
+ expect(the_bundle).to include_gems "rack 1.2", "rack-obama 1.0", "activesupport 2.3.5"
+ end
+ end
+
+ describe "with an unknown dependency" do
+ it "should inform the user" do
+ bundle "update halting-problem-solver"
+ expect(out).to include "Could not find gem 'halting-problem-solver'"
+ end
+ it "should suggest alternatives" do
+ bundle "update active-support"
+ expect(out).to include "Did you mean activesupport?"
+ end
+ end
+
+ describe "with a child dependency" do
+ it "should update the child dependency" do
+ update_repo2
+ bundle "update rack"
+ expect(the_bundle).to include_gems "rack 1.2"
+ end
+ end
+
+ describe "when a possible resolve requires an older version of a locked gem" do
+ context "and only_update_to_newer_versions is set" do
+ before do
+ bundle! "config only_update_to_newer_versions true"
+ end
+ it "does not go to an older version" do
+ build_repo4 do
+ build_gem "a" do |s|
+ s.add_dependency "b"
+ s.add_dependency "c"
+ end
+ build_gem "b"
+ build_gem "c"
+ build_gem "c", "2.0"
+ end
+
+ install_gemfile! <<-G
+ source "file:#{gem_repo4}"
+ gem "a"
+ G
+
+ expect(the_bundle).to include_gems("a 1.0", "b 1.0", "c 2.0")
+
+ update_repo4 do
+ build_gem "b", "2.0" do |s|
+ s.add_dependency "c", "< 2"
+ end
+ end
+
+ bundle! "update"
+
+ expect(the_bundle).to include_gems("a 1.0", "b 1.0", "c 2.0")
+ end
+ end
+ end
+
+ describe "with --local option" do
+ it "doesn't hit repo2" do
+ FileUtils.rm_rf(gem_repo2)
+
+ bundle "update --local"
+ expect(out).not_to match(/Fetching source index/)
+ end
+ end
+
+ describe "with --group option" do
+ it "should update only specifed group gems" do
+ install_gemfile <<-G
+ source "file://#{gem_repo2}"
+ gem "activesupport", :group => :development
+ gem "rack"
+ G
+ update_repo2 do
+ build_gem "activesupport", "3.0"
+ end
+ bundle "update --group development"
+ expect(the_bundle).to include_gems "activesupport 3.0"
+ expect(the_bundle).not_to include_gems "rack 1.2"
+ end
+
+ context "when there is a source with the same name as a gem in a group" do
+ before :each do
+ build_git "foo", :path => lib_path("activesupport")
+ install_gemfile <<-G
+ source "file://#{gem_repo2}"
+ gem "activesupport", :group => :development
+ gem "foo", :git => "#{lib_path("activesupport")}"
+ G
+ end
+
+ it "should not update the gems from that source" do
+ update_repo2 { build_gem "activesupport", "3.0" }
+ update_git "foo", "2.0", :path => lib_path("activesupport")
+
+ bundle "update --group development"
+ expect(the_bundle).to include_gems "activesupport 3.0"
+ expect(the_bundle).not_to include_gems "foo 2.0"
+ end
+ end
+ end
+
+ describe "in a frozen bundle" do
+ it "should fail loudly" do
+ bundle "install --deployment"
+ bundle "update"
+
+ expect(out).to match(/You are trying to install in deployment mode after changing.your Gemfile/m)
+ expect(out).to match(/freeze \nby running `bundle install --no-deployment`./m)
+ expect(exitstatus).not_to eq(0) if exitstatus
+ end
+
+ it "should suggest different command when frozen is set globally" do
+ bundler "config --global frozen 1"
+ bundle "update"
+ expect(out).to match(/You are trying to install in deployment mode after changing.your Gemfile/m)
+ expect(out).to match(/freeze \nby running `bundle config --delete frozen`./m)
+ end
+ end
+
+ describe "with --source option" do
+ it "should not update gems not included in the source that happen to have the same name" do
+ pending("Allowed to fail to preserve backwards-compatibility")
+
+ install_gemfile <<-G
+ source "file://#{gem_repo2}"
+ gem "activesupport"
+ G
+ update_repo2 { build_gem "activesupport", "3.0" }
+
+ bundle "update --source activesupport"
+ expect(the_bundle).not_to include_gems "activesupport 3.0"
+ end
+
+ it "should update gems not included in the source that happen to have the same name" do
+ install_gemfile <<-G
+ source "file://#{gem_repo2}"
+ gem "activesupport"
+ G
+ update_repo2 { build_gem "activesupport", "3.0" }
+
+ bundle "update --source activesupport"
+ expect(the_bundle).to include_gems "activesupport 3.0"
+ end
+ end
+
+ context "when there is a child dependency that is also in the gemfile" do
+ before do
+ build_repo2 do
+ build_gem "fred", "1.0"
+ build_gem "harry", "1.0" do |s|
+ s.add_dependency "fred"
+ end
+ end
+
+ install_gemfile <<-G
+ source "file://#{gem_repo2}"
+ gem "harry"
+ gem "fred"
+ G
+ end
+
+ it "should not update the child dependencies of a gem that has the same name as the source" do
+ update_repo2 do
+ build_gem "fred", "2.0"
+ build_gem "harry", "2.0" do |s|
+ s.add_dependency "fred"
+ end
+ end
+
+ bundle "update --source harry"
+ expect(the_bundle).to include_gems "harry 2.0"
+ expect(the_bundle).to include_gems "fred 1.0"
+ end
+ end
+
+ context "when there is a child dependency that appears elsewhere in the dependency graph" do
+ before do
+ build_repo2 do
+ build_gem "fred", "1.0" do |s|
+ s.add_dependency "george"
+ end
+ build_gem "george", "1.0"
+ build_gem "harry", "1.0" do |s|
+ s.add_dependency "george"
+ end
+ end
+
+ install_gemfile <<-G
+ source "file://#{gem_repo2}"
+ gem "harry"
+ gem "fred"
+ G
+ end
+
+ it "should not update the child dependencies of a gem that has the same name as the source" do
+ update_repo2 do
+ build_gem "george", "2.0"
+ build_gem "harry", "2.0" do |s|
+ s.add_dependency "george"
+ end
+ end
+
+ bundle "update --source harry"
+ expect(the_bundle).to include_gems "harry 2.0"
+ expect(the_bundle).to include_gems "fred 1.0"
+ expect(the_bundle).to include_gems "george 1.0"
+ end
+ end
+end
+
+RSpec.describe "bundle update in more complicated situations" do
+ before :each do
+ build_repo2
+ end
+
+ it "will eagerly unlock dependencies of a specified gem" do
+ install_gemfile <<-G
+ source "file://#{gem_repo2}"
+
+ gem "thin"
+ gem "rack-obama"
+ G
+
+ update_repo2 do
+ build_gem "thin", "2.0" do |s|
+ s.add_dependency "rack"
+ end
+ end
+
+ bundle "update thin"
+ expect(the_bundle).to include_gems "thin 2.0", "rack 1.2", "rack-obama 1.0"
+ end
+
+ it "will update only from pinned source" do
+ install_gemfile <<-G
+ source "file://#{gem_repo2}"
+
+ source "file://#{gem_repo1}" do
+ gem "thin"
+ end
+ G
+
+ update_repo2 do
+ build_gem "thin", "2.0"
+ end
+
+ bundle "update"
+ expect(the_bundle).to include_gems "thin 1.0"
+ end
+end
+
+RSpec.describe "bundle update without a Gemfile.lock" do
+ it "should not explode" do
+ build_repo2
+
+ gemfile <<-G
+ source "file://#{gem_repo2}"
+
+ gem "rack", "1.0"
+ G
+
+ bundle "update"
+
+ expect(the_bundle).to include_gems "rack 1.0.0"
+ end
+end
+
+RSpec.describe "bundle update when a gem depends on a newer version of bundler" do
+ before(:each) do
+ build_repo2 do
+ build_gem "rails", "3.0.1" do |s|
+ s.add_dependency "bundler", Bundler::VERSION.succ
+ end
+ end
+
+ gemfile <<-G
+ source "file://#{gem_repo2}"
+ gem "rails", "3.0.1"
+ G
+ end
+
+ it "should not explode" do
+ bundle "update"
+ expect(err).to lack_errors
+ end
+
+ it "should explain that bundler conflicted" do
+ bundle "update"
+ expect(out).not_to match(/in snapshot/i)
+ expect(out).to match(/current Bundler version/i)
+ expect(out).to match(/perhaps you need to update bundler/i)
+ end
+end
+
+RSpec.describe "bundle update" do
+ it "shows the previous version of the gem when updated from rubygems source" do
+ build_repo2
+
+ install_gemfile <<-G
+ source "file://#{gem_repo2}"
+ gem "activesupport"
+ G
+
+ bundle "update"
+ expect(out).to include("Using activesupport 2.3.5")
+
+ update_repo2 do
+ build_gem "activesupport", "3.0"
+ end
+
+ bundle "update"
+ expect(out).to include("Installing activesupport 3.0 (was 2.3.5)")
+ end
+
+ it "shows error message when Gemfile.lock is not preset and gem is specified" do
+ install_gemfile <<-G
+ source "file://#{gem_repo2}"
+ gem "activesupport"
+ G
+
+ bundle "update nonexisting"
+ expect(out).to include("This Bundle hasn't been installed yet. Run `bundle install` to update and install the bundled gems.")
+ expect(exitstatus).to eq(22) if exitstatus
+ end
+end
+
+RSpec.describe "bundle update --ruby" do
+ before do
+ install_gemfile <<-G
+ ::RUBY_VERSION = '2.1.3'
+ ::RUBY_PATCHLEVEL = 100
+ ruby '~> 2.1.0'
+ G
+ bundle "update --ruby"
+ end
+
+ context "when the Gemfile removes the ruby" do
+ before do
+ install_gemfile <<-G
+ ::RUBY_VERSION = '2.1.4'
+ ::RUBY_PATCHLEVEL = 222
+ G
+ end
+ it "removes the Ruby from the Gemfile.lock" do
+ bundle "update --ruby"
+
+ lockfile_should_be <<-L
+ GEM
+ specs:
+
+ PLATFORMS
+ ruby
+
+ DEPENDENCIES
+
+ BUNDLED WITH
+ #{Bundler::VERSION}
+ L
+ end
+ end
+
+ context "when the Gemfile specified an updated Ruby version" do
+ before do
+ install_gemfile <<-G
+ ::RUBY_VERSION = '2.1.4'
+ ::RUBY_PATCHLEVEL = 222
+ ruby '~> 2.1.0'
+ G
+ end
+ it "updates the Gemfile.lock with the latest version" do
+ bundle "update --ruby"
+
+ lockfile_should_be <<-L
+ GEM
+ specs:
+
+ PLATFORMS
+ ruby
+
+ DEPENDENCIES
+
+ RUBY VERSION
+ ruby 2.1.4p222
+
+ BUNDLED WITH
+ #{Bundler::VERSION}
+ L
+ end
+ end
+
+ context "when a different Ruby is being used than has been versioned" do
+ before do
+ install_gemfile <<-G
+ ::RUBY_VERSION = '2.2.2'
+ ::RUBY_PATCHLEVEL = 505
+ ruby '~> 2.1.0'
+ G
+ end
+ it "shows a helpful error message" do
+ bundle "update --ruby"
+
+ expect(out).to include("Your Ruby version is 2.2.2, but your Gemfile specified ~> 2.1.0")
+ end
+ end
+
+ context "when updating Ruby version and Gemfile `ruby`" do
+ before do
+ install_gemfile <<-G
+ ::RUBY_VERSION = '1.8.3'
+ ::RUBY_PATCHLEVEL = 55
+ ruby '~> 1.8.0'
+ G
+ end
+ it "updates the Gemfile.lock with the latest version" do
+ bundle "update --ruby"
+
+ lockfile_should_be <<-L
+ GEM
+ specs:
+
+ PLATFORMS
+ ruby
+
+ DEPENDENCIES
+
+ RUBY VERSION
+ ruby 1.8.3p55
+
+ BUNDLED WITH
+ #{Bundler::VERSION}
+ L
+ end
+ end
+end
+
+# these specs are slow and focus on integration and therefore are not exhaustive. unit specs elsewhere handle that.
+RSpec.describe "bundle update conservative" do
+ context "patch and minor options" do
+ before do
+ build_repo4 do
+ build_gem "foo", %w(1.4.3 1.4.4) do |s|
+ s.add_dependency "bar", "~> 2.0"
+ end
+ build_gem "foo", %w(1.4.5 1.5.0) do |s|
+ s.add_dependency "bar", "~> 2.1"
+ end
+ build_gem "foo", %w(1.5.1) do |s|
+ s.add_dependency "bar", "~> 3.0"
+ end
+ build_gem "bar", %w(2.0.3 2.0.4 2.0.5 2.1.0 2.1.1 3.0.0)
+ build_gem "qux", %w(1.0.0 1.0.1 1.1.0 2.0.0)
+ end
+
+ # establish a lockfile set to 1.4.3
+ install_gemfile <<-G
+ source "file://#{gem_repo4}"
+ gem 'foo', '1.4.3'
+ gem 'bar', '2.0.3'
+ gem 'qux', '1.0.0'
+ G
+
+ # remove 1.4.3 requirement and bar altogether
+ # to setup update specs below
+ gemfile <<-G
+ source "file://#{gem_repo4}"
+ gem 'foo'
+ gem 'qux'
+ G
+ end
+
+ context "patch preferred" do
+ it "single gem updates dependent gem to minor" do
+ bundle "update --patch foo"
+
+ expect(the_bundle).to include_gems "foo 1.4.5", "bar 2.1.1", "qux 1.0.0"
+ end
+
+ it "update all" do
+ bundle "update --patch"
+
+ expect(the_bundle).to include_gems "foo 1.4.5", "bar 2.1.1", "qux 1.0.1"
+ end
+ end
+
+ context "minor preferred" do
+ it "single gem updates dependent gem to major" do
+ bundle "update --minor foo"
+
+ expect(the_bundle).to include_gems "foo 1.5.1", "bar 3.0.0", "qux 1.0.0"
+ end
+ end
+
+ context "strict" do
+ it "patch preferred" do
+ bundle "update --patch foo bar --strict"
+
+ expect(the_bundle).to include_gems "foo 1.4.4", "bar 2.0.5", "qux 1.0.0"
+ end
+
+ it "minor preferred" do
+ bundle "update --minor --strict"
+
+ expect(the_bundle).to include_gems "foo 1.5.0", "bar 2.1.1", "qux 1.1.0"
+ end
+ end
+ end
+
+ context "eager unlocking" do
+ before do
+ build_repo4 do
+ build_gem "isolated_owner", %w(1.0.1 1.0.2) do |s|
+ s.add_dependency "isolated_dep", "~> 2.0"
+ end
+ build_gem "isolated_dep", %w(2.0.1 2.0.2)
+
+ build_gem "shared_owner_a", %w(3.0.1 3.0.2) do |s|
+ s.add_dependency "shared_dep", "~> 5.0"
+ end
+ build_gem "shared_owner_b", %w(4.0.1 4.0.2) do |s|
+ s.add_dependency "shared_dep", "~> 5.0"
+ end
+ build_gem "shared_dep", %w(5.0.1 5.0.2)
+ end
+
+ gemfile <<-G
+ source "file://#{gem_repo4}"
+ gem 'isolated_owner'
+
+ gem 'shared_owner_a'
+ gem 'shared_owner_b'
+ G
+
+ lockfile <<-L
+ GEM
+ remote: file://#{gem_repo4}
+ specs:
+ isolated_dep (2.0.1)
+ isolated_owner (1.0.1)
+ isolated_dep (~> 2.0)
+ shared_dep (5.0.1)
+ shared_owner_a (3.0.1)
+ shared_dep (~> 5.0)
+ shared_owner_b (4.0.1)
+ shared_dep (~> 5.0)
+
+ PLATFORMS
+ ruby
+
+ DEPENDENCIES
+ shared_owner_a
+ shared_owner_b
+ isolated_owner
+
+ BUNDLED WITH
+ 1.13.0
+ L
+ end
+
+ it "should eagerly unlock isolated dependency" do
+ bundle "update isolated_owner"
+
+ expect(the_bundle).to include_gems "isolated_owner 1.0.2", "isolated_dep 2.0.2", "shared_dep 5.0.1", "shared_owner_a 3.0.1", "shared_owner_b 4.0.1"
+ end
+
+ it "should eagerly unlock shared dependency" do
+ bundle "update shared_owner_a"
+
+ expect(the_bundle).to include_gems "isolated_owner 1.0.1", "isolated_dep 2.0.1", "shared_dep 5.0.2", "shared_owner_a 3.0.2", "shared_owner_b 4.0.1"
+ end
+
+ it "should not eagerly unlock with --conservative" do
+ bundle "update --conservative shared_owner_a isolated_owner"
+
+ expect(the_bundle).to include_gems "isolated_owner 1.0.2", "isolated_dep 2.0.2", "shared_dep 5.0.1", "shared_owner_a 3.0.2", "shared_owner_b 4.0.1"
+ end
+
+ it "should match bundle install conservative update behavior when not eagerly unlocking" do
+ gemfile <<-G
+ source "file://#{gem_repo4}"
+ gem 'isolated_owner', '1.0.2'
+
+ gem 'shared_owner_a', '3.0.2'
+ gem 'shared_owner_b'
+ G
+
+ bundle "install"
+
+ expect(the_bundle).to include_gems "isolated_owner 1.0.2", "isolated_dep 2.0.2", "shared_dep 5.0.1", "shared_owner_a 3.0.2", "shared_owner_b 4.0.1"
+ end
+ end
+
+ context "error handling" do
+ before do
+ gemfile ""
+ end
+
+ it "raises if too many flags are provided" do
+ bundle "update --patch --minor"
+
+ expect(out).to eq "Provide only one of the following options: minor, patch"
+ end
+ end
+end
diff --git a/spec/bundler/commands/viz_spec.rb b/spec/bundler/commands/viz_spec.rb
new file mode 100644
index 0000000000..77112aace4
--- /dev/null
+++ b/spec/bundler/commands/viz_spec.rb
@@ -0,0 +1,150 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe "bundle viz", :ruby => "1.9.3", :if => Bundler.which("dot") do
+ let(:ruby_graphviz) do
+ graphviz_glob = base_system_gems.join("cache/ruby-graphviz*")
+ Pathname.glob(graphviz_glob).first
+ end
+
+ before do
+ system_gems ruby_graphviz
+ end
+
+ it "graphs gems from the Gemfile" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ gem "rack-obama"
+ G
+
+ bundle! "viz"
+ expect(out).to include("gem_graph.png")
+
+ bundle! "viz", :format => "debug"
+ expect(out).to eq(strip_whitespace(<<-DOT).strip)
+ digraph Gemfile {
+ concentrate = "true";
+ normalize = "true";
+ nodesep = "0.55";
+ edge[ weight = "2"];
+ node[ fontname = "Arial, Helvetica, SansSerif"];
+ edge[ fontname = "Arial, Helvetica, SansSerif" , fontsize = "12"];
+ default [style = "filled", fillcolor = "#B9B9D5", shape = "box3d", fontsize = "16", label = "default"];
+ rack [style = "filled", fillcolor = "#B9B9D5", label = "rack"];
+ default -> rack [constraint = "false"];
+ "rack-obama" [style = "filled", fillcolor = "#B9B9D5", label = "rack-obama"];
+ default -> "rack-obama" [constraint = "false"];
+ "rack-obama" -> rack;
+ }
+ debugging bundle viz...
+ DOT
+ end
+
+ it "graphs gems that are prereleases" do
+ build_repo2 do
+ build_gem "rack", "1.3.pre"
+ end
+
+ install_gemfile <<-G
+ source "file://#{gem_repo2}"
+ gem "rack", "= 1.3.pre"
+ gem "rack-obama"
+ G
+
+ bundle! "viz"
+ expect(out).to include("gem_graph.png")
+
+ bundle! "viz", :format => :debug, :version => true
+ expect(out).to eq(strip_whitespace(<<-EOS).strip)
+ digraph Gemfile {
+ concentrate = "true";
+ normalize = "true";
+ nodesep = "0.55";
+ edge[ weight = "2"];
+ node[ fontname = "Arial, Helvetica, SansSerif"];
+ edge[ fontname = "Arial, Helvetica, SansSerif" , fontsize = "12"];
+ default [style = "filled", fillcolor = "#B9B9D5", shape = "box3d", fontsize = "16", label = "default"];
+ rack [style = "filled", fillcolor = "#B9B9D5", label = "rack\\n1.3.pre"];
+ default -> rack [constraint = "false"];
+ "rack-obama" [style = "filled", fillcolor = "#B9B9D5", label = "rack-obama\\n1.0"];
+ default -> "rack-obama" [constraint = "false"];
+ "rack-obama" -> rack;
+ }
+ debugging bundle viz...
+ EOS
+ end
+
+ context "with another gem that has a graphviz file" do
+ before do
+ build_repo4 do
+ build_gem "graphviz", "999" do |s|
+ s.write("lib/graphviz.rb", "abort 'wrong graphviz gem loaded'")
+ end
+ end
+
+ system_gems ruby_graphviz, "graphviz-999", :gem_repo => gem_repo4
+ end
+
+ it "loads the correct ruby-graphviz gem" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ gem "rack-obama"
+ G
+
+ bundle! "viz", :format => "debug"
+ expect(out).to eq(strip_whitespace(<<-DOT).strip)
+ digraph Gemfile {
+ concentrate = "true";
+ normalize = "true";
+ nodesep = "0.55";
+ edge[ weight = "2"];
+ node[ fontname = "Arial, Helvetica, SansSerif"];
+ edge[ fontname = "Arial, Helvetica, SansSerif" , fontsize = "12"];
+ default [style = "filled", fillcolor = "#B9B9D5", shape = "box3d", fontsize = "16", label = "default"];
+ rack [style = "filled", fillcolor = "#B9B9D5", label = "rack"];
+ default -> rack [constraint = "false"];
+ "rack-obama" [style = "filled", fillcolor = "#B9B9D5", label = "rack-obama"];
+ default -> "rack-obama" [constraint = "false"];
+ "rack-obama" -> rack;
+ }
+ debugging bundle viz...
+ DOT
+ end
+ end
+
+ context "--without option" do
+ it "one group" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "activesupport"
+
+ group :rails do
+ gem "rails"
+ end
+ G
+
+ bundle! "viz --without=rails"
+ expect(out).to include("gem_graph.png")
+ end
+
+ it "two groups" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "activesupport"
+
+ group :rack do
+ gem "rack"
+ end
+
+ group :rails do
+ gem "rails"
+ end
+ G
+
+ bundle! "viz --without=rails:rack"
+ expect(out).to include("gem_graph.png")
+ end
+ end
+end
diff --git a/spec/bundler/install/allow_offline_install_spec.rb b/spec/bundler/install/allow_offline_install_spec.rb
new file mode 100644
index 0000000000..1bca055c9f
--- /dev/null
+++ b/spec/bundler/install/allow_offline_install_spec.rb
@@ -0,0 +1,92 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe "bundle install with :allow_offline_install" do
+ before do
+ bundle "config allow_offline_install true"
+ end
+
+ context "with no cached data locally" do
+ it "still installs" do
+ install_gemfile! <<-G, :artifice => "compact_index"
+ source "http://testgemserver.local"
+ gem "rack-obama"
+ G
+ expect(the_bundle).to include_gem("rack 1.0")
+ end
+
+ it "still fails when the network is down" do
+ install_gemfile <<-G, :artifice => "fail"
+ source "http://testgemserver.local"
+ gem "rack-obama"
+ G
+ expect(out).to include("Could not reach host testgemserver.local.")
+ expect(the_bundle).to_not be_locked
+ end
+ end
+
+ context "with cached data locally" do
+ it "will install from the compact index" do
+ system_gems ["rack-1.0.0"]
+
+ install_gemfile! <<-G, :artifice => "compact_index"
+ source "http://testgemserver.local"
+ gem "rack-obama"
+ gem "rack", "< 1.0"
+ G
+
+ expect(the_bundle).to include_gems("rack-obama 1.0", "rack 0.9.1")
+
+ gemfile <<-G
+ source "http://testgemserver.local"
+ gem "rack-obama"
+ G
+
+ bundle! :update, :artifice => "fail"
+ expect(out).to include("Using the cached data for the new index because of a network error")
+
+ expect(the_bundle).to include_gems("rack-obama 1.0", "rack 1.0.0")
+ end
+
+ def break_git_remote_ops!
+ FileUtils.mkdir_p(tmp("broken_path"))
+ File.open(tmp("broken_path/git"), "w", 0o755) do |f|
+ f.puts strip_whitespace(<<-RUBY)
+ #!/usr/bin/env ruby
+ if %w(fetch --force --quiet --tags refs/heads/*:refs/heads/*).-(ARGV).empty? || %w(clone --bare --no-hardlinks --quiet).-(ARGV).empty?
+ warn "git remote ops have been disabled"
+ exit 1
+ end
+ ENV["PATH"] = ENV["PATH"].sub(/^.*?:/, "")
+ exec("git", *ARGV)
+ RUBY
+ end
+
+ old_path = ENV["PATH"]
+ ENV["PATH"] = "#{tmp("broken_path")}:#{ENV["PATH"]}"
+ yield if block_given?
+ ensure
+ ENV["PATH"] = old_path if block_given?
+ end
+
+ it "will install from a cached git repo" do
+ git = build_git "a", "1.0.0", :path => lib_path("a")
+ update_git("a", :path => git.path, :branch => "new_branch")
+ install_gemfile! <<-G
+ gem "a", :git => #{git.path.to_s.dump}
+ G
+
+ break_git_remote_ops! { bundle! :update }
+ expect(out).to include("Using cached git data because of network errors")
+ expect(the_bundle).to be_locked
+
+ break_git_remote_ops! do
+ install_gemfile! <<-G
+ gem "a", :git => #{git.path.to_s.dump}, :branch => "new_branch"
+ G
+ end
+ expect(out).to include("Using cached git data because of network errors")
+ expect(the_bundle).to be_locked
+ end
+ end
+end
diff --git a/spec/bundler/install/binstubs_spec.rb b/spec/bundler/install/binstubs_spec.rb
new file mode 100644
index 0000000000..a1a9ab167d
--- /dev/null
+++ b/spec/bundler/install/binstubs_spec.rb
@@ -0,0 +1,50 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe "bundle install" do
+ describe "when system_bindir is set" do
+ # On OS X, Gem.bindir defaults to /usr/bin, so system_bindir is useful if
+ # you want to avoid sudo installs for system gems with OS X's default ruby
+ it "overrides Gem.bindir" do
+ expect(Pathname.new("/usr/bin")).not_to be_writable unless Process.euid == 0
+ gemfile <<-G
+ require 'rubygems'
+ def Gem.bindir; "/usr/bin"; end
+ source "file://#{gem_repo1}"
+ gem "rack"
+ G
+
+ config "BUNDLE_SYSTEM_BINDIR" => system_gem_path("altbin").to_s
+ bundle :install
+ expect(the_bundle).to include_gems "rack 1.0.0"
+ expect(system_gem_path("altbin/rackup")).to exist
+ end
+ end
+
+ describe "when multiple gems contain the same exe" do
+ before do
+ build_repo2 do
+ build_gem "fake", "14" do |s|
+ s.executables = "rackup"
+ end
+ end
+
+ install_gemfile <<-G, :binstubs => true
+ source "file://#{gem_repo2}"
+ gem "fake"
+ gem "rack"
+ G
+ end
+
+ it "prints a deprecation notice" do
+ bundle "config major_deprecations true"
+ gembin("rackup")
+ expect(out).to include("Bundler is using a binstub that was created for a different gem.")
+ end
+
+ it "loads the correct spec's executable" do
+ gembin("rackup")
+ expect(out).to eq("1.2")
+ end
+ end
+end
diff --git a/spec/bundler/install/bundler_spec.rb b/spec/bundler/install/bundler_spec.rb
new file mode 100644
index 0000000000..c1ce57e60e
--- /dev/null
+++ b/spec/bundler/install/bundler_spec.rb
@@ -0,0 +1,147 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe "bundle install" do
+ describe "with bundler dependencies" do
+ before(:each) do
+ build_repo2 do
+ build_gem "rails", "3.0" do |s|
+ s.add_dependency "bundler", ">= 0.9.0.pre"
+ end
+ build_gem "bundler", "0.9.1"
+ build_gem "bundler", Bundler::VERSION
+ end
+ end
+
+ it "are forced to the current bundler version" do
+ install_gemfile <<-G
+ source "file://#{gem_repo2}"
+ gem "rails", "3.0"
+ G
+
+ expect(the_bundle).to include_gems "bundler #{Bundler::VERSION}"
+ end
+
+ it "are not added if not already present" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ G
+ expect(the_bundle).not_to include_gems "bundler #{Bundler::VERSION}"
+ end
+
+ it "causes a conflict if explicitly requesting a different version" do
+ install_gemfile <<-G
+ source "file://#{gem_repo2}"
+ gem "rails", "3.0"
+ gem "bundler", "0.9.2"
+ G
+
+ nice_error = <<-E.strip.gsub(/^ {8}/, "")
+ Fetching source index from file:#{gem_repo2}/
+ Resolving dependencies...
+ Bundler could not find compatible versions for gem "bundler":
+ In Gemfile:
+ bundler (= 0.9.2)
+
+ Current Bundler version:
+ bundler (#{Bundler::VERSION})
+ This Gemfile requires a different version of Bundler.
+ Perhaps you need to update Bundler by running `gem install bundler`?
+
+ Could not find gem 'bundler (= 0.9.2)' in any of the sources
+ E
+ expect(out).to eq(nice_error)
+ end
+
+ it "works for gems with multiple versions in its dependencies" do
+ install_gemfile <<-G
+ source "file://#{gem_repo2}"
+
+ gem "multiple_versioned_deps"
+ G
+
+ install_gemfile <<-G
+ source "file://#{gem_repo2}"
+
+ gem "multiple_versioned_deps"
+ gem "rack"
+ G
+
+ expect(the_bundle).to include_gems "multiple_versioned_deps 1.0.0"
+ end
+
+ it "includes bundler in the bundle when it's a child dependency" do
+ install_gemfile <<-G
+ source "file://#{gem_repo2}"
+ gem "rails", "3.0"
+ G
+
+ run "begin; gem 'bundler'; puts 'WIN'; rescue Gem::LoadError; puts 'FAIL'; end"
+ expect(out).to eq("WIN")
+ end
+
+ it "allows gem 'bundler' when Bundler is not in the Gemfile or its dependencies" do
+ install_gemfile <<-G
+ source "file://#{gem_repo2}"
+ gem "rack"
+ G
+
+ run "begin; gem 'bundler'; puts 'WIN'; rescue Gem::LoadError => e; puts e.backtrace; end"
+ expect(out).to eq("WIN")
+ end
+
+ it "causes a conflict if child dependencies conflict" do
+ install_gemfile <<-G
+ source "file://#{gem_repo2}"
+ gem "activemerchant"
+ gem "rails_fail"
+ G
+
+ nice_error = <<-E.strip.gsub(/^ {8}/, "")
+ Fetching source index from file:#{gem_repo2}/
+ Resolving dependencies...
+ Bundler could not find compatible versions for gem "activesupport":
+ In Gemfile:
+ activemerchant was resolved to 1.0, which depends on
+ activesupport (>= 2.0.0)
+
+ rails_fail was resolved to 1.0, which depends on
+ activesupport (= 1.2.3)
+ E
+ expect(out).to include(nice_error)
+ end
+
+ it "causes a conflict if a child dependency conflicts with the Gemfile" do
+ install_gemfile <<-G
+ source "file://#{gem_repo2}"
+ gem "rails_fail"
+ gem "activesupport", "2.3.5"
+ G
+
+ nice_error = <<-E.strip.gsub(/^ {8}/, "")
+ Fetching source index from file:#{gem_repo2}/
+ Resolving dependencies...
+ Bundler could not find compatible versions for gem "activesupport":
+ In Gemfile:
+ activesupport (= 2.3.5)
+
+ rails_fail was resolved to 1.0, which depends on
+ activesupport (= 1.2.3)
+ E
+ expect(out).to include(nice_error)
+ end
+
+ it "can install dependencies with newer bundler version" do
+ install_gemfile <<-G
+ source "file://#{gem_repo2}"
+ gem "rails", "3.0"
+ G
+
+ simulate_bundler_version "10.0.0"
+
+ bundle "check"
+ expect(out).to include("The Gemfile's dependencies are satisfied")
+ end
+ end
+end
diff --git a/spec/bundler/install/deploy_spec.rb b/spec/bundler/install/deploy_spec.rb
new file mode 100644
index 0000000000..b66135c6b0
--- /dev/null
+++ b/spec/bundler/install/deploy_spec.rb
@@ -0,0 +1,301 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe "install with --deployment or --frozen" do
+ before do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ G
+ end
+
+ it "fails without a lockfile and says that --deployment requires a lock" do
+ bundle "install --deployment"
+ expect(out).to include("The --deployment flag requires a Gemfile.lock")
+ end
+
+ it "fails without a lockfile and says that --frozen requires a lock" do
+ bundle "install --frozen"
+ expect(out).to include("The --frozen flag requires a Gemfile.lock")
+ end
+
+ it "disallows --deployment --system" do
+ bundle "install --deployment --system"
+ expect(out).to include("You have specified both --deployment")
+ expect(out).to include("Please choose only one option")
+ expect(exitstatus).to eq(15) if exitstatus
+ end
+
+ it "disallows --deployment --path --system" do
+ bundle "install --deployment --path . --system"
+ expect(out).to include("You have specified both --path")
+ expect(out).to include("as well as --system")
+ expect(out).to include("Please choose only one option")
+ expect(exitstatus).to eq(15) if exitstatus
+ end
+
+ it "works after you try to deploy without a lock" do
+ bundle "install --deployment"
+ bundle :install
+ expect(exitstatus).to eq(0) if exitstatus
+ expect(the_bundle).to include_gems "rack 1.0"
+ end
+
+ it "still works if you are not in the app directory and specify --gemfile" do
+ bundle "install"
+ Dir.chdir tmp
+ simulate_new_machine
+ bundle "install --gemfile #{tmp}/bundled_app/Gemfile --deployment"
+ Dir.chdir bundled_app
+ expect(the_bundle).to include_gems "rack 1.0"
+ end
+
+ it "works if you exclude a group with a git gem" do
+ build_git "foo"
+ gemfile <<-G
+ group :test do
+ gem "foo", :git => "#{lib_path("foo-1.0")}"
+ end
+ G
+ bundle :install
+ bundle "install --deployment --without test"
+ expect(exitstatus).to eq(0) if exitstatus
+ end
+
+ it "works when you bundle exec bundle", :ruby_repo do
+ bundle :install
+ bundle "install --deployment"
+ bundle "exec bundle check"
+ expect(exitstatus).to eq(0) if exitstatus
+ end
+
+ it "works when using path gems from the same path and the version is specified" do
+ build_lib "foo", :path => lib_path("nested/foo")
+ build_lib "bar", :path => lib_path("nested/bar")
+ gemfile <<-G
+ gem "foo", "1.0", :path => "#{lib_path("nested")}"
+ gem "bar", :path => "#{lib_path("nested")}"
+ G
+
+ bundle! :install
+ bundle! "install --deployment"
+ end
+
+ it "works when there are credentials in the source URL" do
+ install_gemfile(<<-G, :artifice => "endpoint_strict_basic_authentication", :quiet => true)
+ source "http://user:pass@localgemserver.test/"
+
+ gem "rack-obama", ">= 1.0"
+ G
+
+ bundle "install --deployment", :artifice => "endpoint_strict_basic_authentication"
+
+ expect(exitstatus).to eq(0) if exitstatus
+ end
+
+ it "works with sources given by a block" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}" do
+ gem "rack"
+ end
+ G
+
+ bundle "install --deployment"
+
+ expect(exitstatus).to eq(0) if exitstatus
+ expect(the_bundle).to include_gems "rack 1.0"
+ end
+
+ describe "with an existing lockfile" do
+ before do
+ bundle "install"
+ end
+
+ it "works with the --deployment flag if you didn't change anything" do
+ bundle "install --deployment"
+ expect(exitstatus).to eq(0) if exitstatus
+ end
+
+ it "works with the --frozen flag if you didn't change anything" do
+ bundle "install --frozen"
+ expect(exitstatus).to eq(0) if exitstatus
+ end
+
+ it "explodes with the --deployment flag if you make a change and don't check in the lockfile" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ gem "rack-obama"
+ G
+
+ bundle "install --deployment"
+ expect(out).to include("deployment mode")
+ expect(out).to include("You have added to the Gemfile")
+ expect(out).to include("* rack-obama")
+ expect(out).not_to include("You have deleted from the Gemfile")
+ expect(out).not_to include("You have changed in the Gemfile")
+ end
+
+ it "can have --frozen set via an environment variable" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ gem "rack-obama"
+ G
+
+ ENV["BUNDLE_FROZEN"] = "1"
+ bundle "install"
+ expect(out).to include("deployment mode")
+ expect(out).to include("You have added to the Gemfile")
+ expect(out).to include("* rack-obama")
+ expect(out).not_to include("You have deleted from the Gemfile")
+ expect(out).not_to include("You have changed in the Gemfile")
+ end
+
+ it "can have --frozen set to false via an environment variable" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ gem "rack-obama"
+ G
+
+ ENV["BUNDLE_FROZEN"] = "false"
+ bundle "install"
+ expect(out).not_to include("deployment mode")
+ expect(out).not_to include("You have added to the Gemfile")
+ expect(out).not_to include("* rack-obama")
+ end
+
+ it "explodes with the --frozen flag if you make a change and don't check in the lockfile" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ gem "rack-obama", "1.1"
+ G
+
+ bundle "install --frozen"
+ expect(out).to include("deployment mode")
+ expect(out).to include("You have added to the Gemfile")
+ expect(out).to include("* rack-obama (= 1.1)")
+ expect(out).not_to include("You have deleted from the Gemfile")
+ expect(out).not_to include("You have changed in the Gemfile")
+ end
+
+ it "explodes if you remove a gem and don't check in the lockfile" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "activesupport"
+ G
+
+ bundle "install --deployment"
+ expect(out).to include("deployment mode")
+ expect(out).to include("You have added to the Gemfile:\n* activesupport\n\n")
+ expect(out).to include("You have deleted from the Gemfile:\n* rack")
+ expect(out).not_to include("You have changed in the Gemfile")
+ end
+
+ it "explodes if you add a source" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack", :git => "git://hubz.com"
+ G
+
+ bundle "install --deployment"
+ expect(out).to include("deployment mode")
+ expect(out).to include("You have added to the Gemfile:\n* source: git://hubz.com (at master)")
+ expect(out).not_to include("You have changed in the Gemfile")
+ end
+
+ it "explodes if you unpin a source" do
+ build_git "rack"
+
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack", :git => "#{lib_path("rack-1.0")}"
+ G
+
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ G
+
+ bundle "install --deployment"
+ expect(out).to include("deployment mode")
+ expect(out).to include("You have deleted from the Gemfile:\n* source: #{lib_path("rack-1.0")} (at master@#{revision_for(lib_path("rack-1.0"))[0..6]}")
+ expect(out).not_to include("You have added to the Gemfile")
+ expect(out).not_to include("You have changed in the Gemfile")
+ end
+
+ it "explodes if you unpin a source, leaving it pinned somewhere else" do
+ build_lib "foo", :path => lib_path("rack/foo")
+ build_git "rack", :path => lib_path("rack")
+
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack", :git => "#{lib_path("rack")}"
+ gem "foo", :git => "#{lib_path("rack")}"
+ G
+
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ gem "foo", :git => "#{lib_path("rack")}"
+ G
+
+ bundle "install --deployment"
+ expect(out).to include("deployment mode")
+ expect(out).to include("You have changed in the Gemfile:\n* rack from `no specified source` to `#{lib_path("rack")} (at master@#{revision_for(lib_path("rack"))[0..6]})`")
+ expect(out).not_to include("You have added to the Gemfile")
+ expect(out).not_to include("You have deleted from the Gemfile")
+ end
+
+ it "remembers that the bundle is frozen at runtime" do
+ bundle "install --deployment"
+
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack", "1.0.0"
+ gem "rack-obama"
+ G
+
+ expect(the_bundle).not_to include_gems "rack 1.0.0"
+ expect(err).to include strip_whitespace(<<-E).strip
+The dependencies in your gemfile changed
+
+You have added to the Gemfile:
+* rack (= 1.0.0)
+* rack-obama
+
+You have deleted from the Gemfile:
+* rack
+ E
+ end
+ end
+
+ context "with path in Gemfile and packed" do
+ it "works fine after bundle package and bundle install --local" do
+ build_lib "foo", :path => lib_path("foo")
+ install_gemfile! <<-G
+ gem "foo", :path => "#{lib_path("foo")}"
+ G
+
+ bundle! :install
+ expect(the_bundle).to include_gems "foo 1.0"
+ bundle! "package --all"
+ expect(bundled_app("vendor/cache/foo")).to be_directory
+
+ bundle! "install --local"
+ expect(out).to include("Using foo 1.0 from source at")
+ expect(out).to include("vendor/cache/foo")
+
+ simulate_new_machine
+ bundle! "install --deployment --verbose"
+ expect(out).not_to include("You are trying to install in deployment mode after changing your Gemfile")
+ expect(out).not_to include("You have added to the Gemfile")
+ expect(out).not_to include("You have deleted from the Gemfile")
+ expect(out).to include("Using foo 1.0 from source at")
+ expect(out).to include("vendor/cache/foo")
+ expect(the_bundle).to include_gems "foo 1.0"
+ end
+ end
+end
diff --git a/spec/bundler/install/failure_spec.rb b/spec/bundler/install/failure_spec.rb
new file mode 100644
index 0000000000..738b2cf1bd
--- /dev/null
+++ b/spec/bundler/install/failure_spec.rb
@@ -0,0 +1,33 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe "bundle install" do
+ context "installing a gem fails" do
+ it "prints out why that gem was being installed" do
+ build_repo2 do
+ build_gem "activesupport", "2.3.2" do |s|
+ s.extensions << "Rakefile"
+ s.write "Rakefile", <<-RUBY
+ task :default do
+ abort "make installing activesupport-2.3.2 fail"
+ end
+ RUBY
+ end
+ end
+
+ install_gemfile <<-G
+ source "file:#{gem_repo2}"
+ gem "rails"
+ G
+ expect(out).to end_with(<<-M.strip)
+An error occurred while installing activesupport (2.3.2), and Bundler cannot continue.
+Make sure that `gem install activesupport -v '2.3.2'` succeeds before bundling.
+
+In Gemfile:
+ rails was resolved to 2.3.2, which depends on
+ actionmailer was resolved to 2.3.2, which depends on
+ activesupport
+ M
+ end
+ end
+end
diff --git a/spec/bundler/install/force_spec.rb b/spec/bundler/install/force_spec.rb
new file mode 100644
index 0000000000..dc4956a7ae
--- /dev/null
+++ b/spec/bundler/install/force_spec.rb
@@ -0,0 +1,67 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe "bundle install" do
+ describe "with --force" do
+ before :each do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ G
+ end
+
+ it "re-installs installed gems" do
+ rack_lib = default_bundle_path("gems/rack-1.0.0/lib/rack.rb")
+
+ bundle "install"
+ rack_lib.open("w") {|f| f.write("blah blah blah") }
+ bundle "install --force"
+
+ expect(exitstatus).to eq(0) if exitstatus
+ expect(out).to include "Using bundler"
+ expect(out).to include "Installing rack 1.0.0"
+ expect(rack_lib.open(&:read)).to eq("RACK = '1.0.0'\n")
+ expect(the_bundle).to include_gems "rack 1.0.0"
+ end
+
+ it "works on first bundle install" do
+ bundle "install --force"
+
+ expect(exitstatus).to eq(0) if exitstatus
+ expect(out).to include "Using bundler"
+ expect(out).to include "Installing rack 1.0.0"
+ expect(the_bundle).to include_gems "rack 1.0.0"
+ end
+
+ context "with a git gem" do
+ let!(:ref) { build_git("foo", "1.0").ref_for("HEAD", 11) }
+
+ before do
+ gemfile <<-G
+ gem "foo", :git => "#{lib_path("foo-1.0")}"
+ G
+ end
+
+ it "re-installs installed gems" do
+ foo_lib = default_bundle_path("bundler/gems/foo-1.0-#{ref}/lib/foo.rb")
+
+ bundle! "install"
+ foo_lib.open("w") {|f| f.write("blah blah blah") }
+ bundle! "install --force"
+
+ expect(out).to include "Using bundler"
+ expect(out).to include "Using foo 1.0 from #{lib_path("foo-1.0")} (at master@#{ref[0, 7]})"
+ expect(foo_lib.open(&:read)).to eq("FOO = '1.0'\n")
+ expect(the_bundle).to include_gems "foo 1.0"
+ end
+
+ it "works on first bundle install" do
+ bundle! "install --force"
+
+ expect(out).to include "Using bundler"
+ expect(out).to include "Using foo 1.0 from #{lib_path("foo-1.0")} (at master@#{ref[0, 7]})"
+ expect(the_bundle).to include_gems "foo 1.0"
+ end
+ end
+ end
+end
diff --git a/spec/bundler/install/gemfile/eval_gemfile_spec.rb b/spec/bundler/install/gemfile/eval_gemfile_spec.rb
new file mode 100644
index 0000000000..f02223d34d
--- /dev/null
+++ b/spec/bundler/install/gemfile/eval_gemfile_spec.rb
@@ -0,0 +1,67 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe "bundle install with gemfile that uses eval_gemfile" do
+ before do
+ build_lib("gunks", :path => bundled_app.join("gems/gunks")) do |s|
+ s.name = "gunks"
+ s.version = "0.0.1"
+ end
+ end
+
+ context "eval-ed Gemfile points to an internal gemspec" do
+ before do
+ create_file "Gemfile-other", <<-G
+ gemspec :path => 'gems/gunks'
+ G
+ end
+
+ it "installs the gemspec specified gem" do
+ install_gemfile <<-G
+ eval_gemfile 'Gemfile-other'
+ G
+ expect(out).to include("Resolving dependencies")
+ expect(out).to include("Using gunks 0.0.1 from source at `gems/gunks`")
+ expect(out).to include("Bundle complete")
+ end
+ end
+
+ context "eval-ed Gemfile has relative-path gems" do
+ before do
+ build_lib("a", :path => "gems/a")
+ create_file "nested/Gemfile-nested", <<-G
+ gem "a", :path => "../gems/a"
+ G
+
+ gemfile <<-G
+ eval_gemfile "nested/Gemfile-nested"
+ G
+ end
+
+ it "installs the path gem" do
+ bundle! :install
+ expect(the_bundle).to include_gem("a 1.0")
+ end
+
+ # Make sure that we are properly comparing path based gems between the
+ # parsed lockfile and the evaluated gemfile.
+ it "bundles with --deployment" do
+ bundle! :install
+ bundle! "install --deployment"
+ end
+ end
+
+ context "Gemfile uses gemspec paths after eval-ing a Gemfile" do
+ before { create_file "other/Gemfile-other" }
+
+ it "installs the gemspec specified gem" do
+ install_gemfile <<-G
+ eval_gemfile 'other/Gemfile-other'
+ gemspec :path => 'gems/gunks'
+ G
+ expect(out).to include("Resolving dependencies")
+ expect(out).to include("Using gunks 0.0.1 from source at `gems/gunks`")
+ expect(out).to include("Bundle complete")
+ end
+ end
+end
diff --git a/spec/bundler/install/gemfile/gemspec_spec.rb b/spec/bundler/install/gemfile/gemspec_spec.rb
new file mode 100644
index 0000000000..1ea613c9d2
--- /dev/null
+++ b/spec/bundler/install/gemfile/gemspec_spec.rb
@@ -0,0 +1,563 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe "bundle install from an existing gemspec" do
+ before(:each) do
+ build_gem "bar", :to_system => true
+ build_gem "bar-dev", :to_system => true
+ end
+
+ it "should install runtime and development dependencies" do
+ build_lib("foo", :path => tmp.join("foo")) do |s|
+ s.write("Gemfile", "source :rubygems\ngemspec")
+ s.add_dependency "bar", "=1.0.0"
+ s.add_development_dependency "bar-dev", "=1.0.0"
+ end
+ install_gemfile <<-G
+ source "file://#{gem_repo2}"
+ gemspec :path => '#{tmp.join("foo")}'
+ G
+
+ expect(the_bundle).to include_gems "bar 1.0.0"
+ expect(the_bundle).to include_gems "bar-dev 1.0.0", :groups => :development
+ end
+
+ it "that is hidden should install runtime and development dependencies" do
+ build_lib("foo", :path => tmp.join("foo")) do |s|
+ s.write("Gemfile", "source :rubygems\ngemspec")
+ s.add_dependency "bar", "=1.0.0"
+ s.add_development_dependency "bar-dev", "=1.0.0"
+ end
+ FileUtils.mv tmp.join("foo", "foo.gemspec"), tmp.join("foo", ".gemspec")
+
+ install_gemfile <<-G
+ source "file://#{gem_repo2}"
+ gemspec :path => '#{tmp.join("foo")}'
+ G
+
+ expect(the_bundle).to include_gems "bar 1.0.0"
+ expect(the_bundle).to include_gems "bar-dev 1.0.0", :groups => :development
+ end
+
+ it "should handle a list of requirements" do
+ build_gem "baz", "1.0", :to_system => true
+ build_gem "baz", "1.1", :to_system => true
+
+ build_lib("foo", :path => tmp.join("foo")) do |s|
+ s.write("Gemfile", "source :rubygems\ngemspec")
+ s.add_dependency "baz", ">= 1.0", "< 1.1"
+ end
+ install_gemfile <<-G
+ source "file://#{gem_repo2}"
+ gemspec :path => '#{tmp.join("foo")}'
+ G
+
+ expect(the_bundle).to include_gems "baz 1.0"
+ end
+
+ it "should raise if there are no gemspecs available" do
+ build_lib("foo", :path => tmp.join("foo"), :gemspec => false)
+
+ error = install_gemfile(<<-G)
+ source "file://#{gem_repo2}"
+ gemspec :path => '#{tmp.join("foo")}'
+ G
+ expect(error).to match(/There are no gemspecs at #{tmp.join('foo')}/)
+ end
+
+ it "should raise if there are too many gemspecs available" do
+ build_lib("foo", :path => tmp.join("foo")) do |s|
+ s.write("foo2.gemspec", build_spec("foo", "4.0").first.to_ruby)
+ end
+
+ error = install_gemfile(<<-G)
+ source "file://#{gem_repo2}"
+ gemspec :path => '#{tmp.join("foo")}'
+ G
+ expect(error).to match(/There are multiple gemspecs at #{tmp.join('foo')}/)
+ end
+
+ it "should pick a specific gemspec" do
+ build_lib("foo", :path => tmp.join("foo")) do |s|
+ s.write("foo2.gemspec", "")
+ s.add_dependency "bar", "=1.0.0"
+ s.add_development_dependency "bar-dev", "=1.0.0"
+ end
+
+ install_gemfile(<<-G)
+ source "file://#{gem_repo2}"
+ gemspec :path => '#{tmp.join("foo")}', :name => 'foo'
+ G
+
+ expect(the_bundle).to include_gems "bar 1.0.0"
+ expect(the_bundle).to include_gems "bar-dev 1.0.0", :groups => :development
+ end
+
+ it "should use a specific group for development dependencies" do
+ build_lib("foo", :path => tmp.join("foo")) do |s|
+ s.write("foo2.gemspec", "")
+ s.add_dependency "bar", "=1.0.0"
+ s.add_development_dependency "bar-dev", "=1.0.0"
+ end
+
+ install_gemfile(<<-G)
+ source "file://#{gem_repo2}"
+ gemspec :path => '#{tmp.join("foo")}', :name => 'foo', :development_group => :dev
+ G
+
+ expect(the_bundle).to include_gems "bar 1.0.0"
+ expect(the_bundle).not_to include_gems "bar-dev 1.0.0", :groups => :development
+ expect(the_bundle).to include_gems "bar-dev 1.0.0", :groups => :dev
+ end
+
+ it "should match a lockfile even if the gemspec defines development dependencies" do
+ build_lib("foo", :path => tmp.join("foo")) do |s|
+ s.write("Gemfile", "source 'file://#{gem_repo1}'\ngemspec")
+ s.add_dependency "actionpack", "=2.3.2"
+ s.add_development_dependency "rake", "=10.0.2"
+ end
+
+ Dir.chdir(tmp.join("foo")) do
+ bundle "install"
+ # This should really be able to rely on $stderr, but, it's not written
+ # right, so we can't. In fact, this is a bug negation test, and so it'll
+ # ghost pass in future, and will only catch a regression if the message
+ # doesn't change. Exit codes should be used correctly (they can be more
+ # than just 0 and 1).
+ output = bundle("install --deployment")
+ expect(output).not_to match(/You have added to the Gemfile/)
+ expect(output).not_to match(/You have deleted from the Gemfile/)
+ expect(output).not_to match(/install in deployment mode after changing/)
+ end
+ end
+
+ it "should match a lockfile without needing to re-resolve" do
+ build_lib("foo", :path => tmp.join("foo")) do |s|
+ s.add_dependency "rack"
+ end
+
+ install_gemfile! <<-G
+ source "file://#{gem_repo1}"
+ gemspec :path => '#{tmp.join("foo")}'
+ G
+
+ bundle! "install", :verbose => true
+ expect(out).to include("Found no changes, using resolution from the lockfile")
+ end
+
+ it "should match a lockfile without needing to re-resolve with development dependencies" do
+ simulate_platform java
+
+ build_lib("foo", :path => tmp.join("foo")) do |s|
+ s.add_dependency "rack"
+ s.add_development_dependency "thin"
+ end
+
+ install_gemfile! <<-G
+ source "file://#{gem_repo1}"
+ gemspec :path => '#{tmp.join("foo")}'
+ G
+
+ bundle! "install", :verbose => true
+ expect(out).to include("Found no changes, using resolution from the lockfile")
+ end
+
+ it "should match a lockfile on non-ruby platforms with a transitive platform dependency" do
+ simulate_platform java
+ simulate_ruby_engine "jruby"
+
+ build_lib("foo", :path => tmp.join("foo")) do |s|
+ s.add_dependency "platform_specific"
+ end
+
+ install_gem "platform_specific-1.0-java"
+
+ install_gemfile! <<-G
+ gemspec :path => '#{tmp.join("foo")}'
+ G
+
+ bundle! "update --bundler", :verbose => true
+ expect(the_bundle).to include_gems "foo 1.0", "platform_specific 1.0 JAVA"
+ end
+
+ it "should evaluate the gemspec in its directory" do
+ build_lib("foo", :path => tmp.join("foo"))
+ File.open(tmp.join("foo/foo.gemspec"), "w") do |s|
+ s.write "raise 'ahh' unless Dir.pwd == '#{tmp.join("foo")}'"
+ end
+
+ install_gemfile <<-G
+ gemspec :path => '#{tmp.join("foo")}'
+ G
+ expect(@err).not_to match(/ahh/)
+ end
+
+ it "allows the gemspec to activate other gems" do
+ # see https://github.com/bundler/bundler/issues/5409
+ #
+ # issue was caused by rubygems having an unresolved gem during a require,
+ # so emulate that
+ system_gems %w(rack-1.0.0 rack-0.9.1 rack-obama-1.0)
+
+ build_lib("foo", :path => bundled_app)
+ gemspec = bundled_app("foo.gemspec").read
+ bundled_app("foo.gemspec").open("w") do |f|
+ f.write "#{gemspec.strip}.tap { gem 'rack-obama'; require 'rack-obama' }"
+ end
+
+ install_gemfile! <<-G
+ gemspec
+ G
+
+ expect(the_bundle).to include_gem "foo 1.0"
+ end
+
+ it "allows conflicts" do
+ build_lib("foo", :path => tmp.join("foo")) do |s|
+ s.version = "1.0.0"
+ s.add_dependency "bar", "= 1.0.0"
+ end
+ build_gem "deps", :to_system => true do |s|
+ s.add_dependency "foo", "= 0.0.1"
+ end
+ build_gem "foo", "0.0.1", :to_system => true
+
+ install_gemfile <<-G
+ source "file://#{gem_repo2}"
+ gem "deps"
+ gemspec :path => '#{tmp.join("foo")}', :name => 'foo'
+ G
+
+ expect(the_bundle).to include_gems "foo 1.0.0"
+ end
+
+ it "does not break Gem.finish_resolve with conflicts", :rubygems => ">= 2" do
+ build_lib("foo", :path => tmp.join("foo")) do |s|
+ s.version = "1.0.0"
+ s.add_dependency "bar", "= 1.0.0"
+ end
+ build_repo2 do
+ build_gem "deps" do |s|
+ s.add_dependency "foo", "= 0.0.1"
+ end
+ build_gem "foo", "0.0.1"
+ end
+
+ install_gemfile! <<-G
+ source "file://#{gem_repo2}"
+ gem "deps"
+ gemspec :path => '#{tmp.join("foo")}', :name => 'foo'
+ G
+
+ expect(the_bundle).to include_gems "foo 1.0.0"
+
+ run! "Gem.finish_resolve; puts 'WIN'"
+ expect(out).to eq("WIN")
+ end
+
+ context "in deployment mode" do
+ context "when the lockfile was not updated after a change to the gemspec's dependencies" do
+ it "reports that installation failed" do
+ build_lib "cocoapods", :path => bundled_app do |s|
+ s.add_dependency "activesupport", ">= 1"
+ end
+
+ install_gemfile! <<-G
+ source "file://#{gem_repo1}"
+ gemspec
+ G
+
+ expect(the_bundle).to include_gems("cocoapods 1.0", "activesupport 2.3.5")
+
+ build_lib "cocoapods", :path => bundled_app do |s|
+ s.add_dependency "activesupport", ">= 1.0.1"
+ end
+
+ bundle "install --deployment"
+
+ expect(out).to include("changed")
+ end
+ end
+ end
+
+ context "when child gemspecs conflict with a released gemspec" do
+ before do
+ # build the "parent" gem that depends on another gem in the same repo
+ build_lib "source_conflict", :path => bundled_app do |s|
+ s.add_dependency "rack_middleware"
+ end
+
+ # build the "child" gem that is the same version as a released gem, but
+ # has completely different and conflicting dependency requirements
+ build_lib "rack_middleware", "1.0", :path => bundled_app("rack_middleware") do |s|
+ s.add_dependency "rack", "1.0" # anything other than 0.9.1
+ end
+ end
+
+ it "should install the child gemspec's deps" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gemspec
+ G
+
+ expect(the_bundle).to include_gems "rack 1.0"
+ end
+ end
+
+ context "with a lockfile and some missing dependencies" do
+ let(:source_uri) { "http://localgemserver.test" }
+
+ context "previously bundled for Ruby" do
+ let(:platform) { "ruby" }
+ let(:explicit_platform) { false }
+
+ before do
+ build_lib("foo", :path => tmp.join("foo")) do |s|
+ s.add_dependency "rack", "=1.0.0"
+ end
+
+ if explicit_platform
+ create_file(
+ tmp.join("foo", "foo-#{platform}.gemspec"),
+ build_spec("foo", "1.0", platform) do
+ dep "rack", "=1.0.0"
+ @spec.authors = "authors"
+ @spec.summary = "summary"
+ end.first.to_ruby
+ )
+ end
+
+ gemfile <<-G
+ source "#{source_uri}"
+ gemspec :path => "../foo"
+ G
+
+ lockfile <<-L
+ PATH
+ remote: ../foo
+ specs:
+ foo (1.0)
+ rack (= 1.0.0)
+
+ GEM
+ remote: #{source_uri}
+ specs:
+ rack (1.0.0)
+
+ PLATFORMS
+ #{generic_local_platform}
+
+ DEPENDENCIES
+ foo!
+
+ BUNDLED WITH
+ #{Bundler::VERSION}
+ L
+ end
+
+ context "using JRuby with explicit platform" do
+ let(:platform) { "java" }
+ let(:explicit_platform) { true }
+
+ it "should install" do
+ simulate_ruby_engine "jruby" do
+ simulate_platform "java" do
+ results = bundle "install", :artifice => "endpoint"
+ expect(results).to include("Installing rack 1.0.0")
+ expect(the_bundle).to include_gems "rack 1.0.0"
+ end
+ end
+ end
+ end
+
+ context "using JRuby" do
+ let(:platform) { "java" }
+
+ it "should install" do
+ simulate_ruby_engine "jruby" do
+ simulate_platform "java" do
+ results = bundle "install", :artifice => "endpoint"
+ expect(results).to include("Installing rack 1.0.0")
+ expect(the_bundle).to include_gems "rack 1.0.0"
+ end
+ end
+ end
+ end
+
+ context "using Windows" do
+ it "should install" do
+ simulate_windows do
+ results = bundle "install", :artifice => "endpoint"
+ expect(results).to include("Installing rack 1.0.0")
+ expect(the_bundle).to include_gems "rack 1.0.0"
+ end
+ end
+ end
+ end
+
+ context "bundled for ruby and jruby" do
+ let(:platform_specific_type) { :runtime }
+ let(:dependency) { "platform_specific" }
+ before do
+ build_repo2 do
+ build_gem "indirect_platform_specific" do |s|
+ s.add_runtime_dependency "platform_specific"
+ end
+ end
+
+ build_lib "foo", :path => "." do |s|
+ if platform_specific_type == :runtime
+ s.add_runtime_dependency dependency
+ elsif platform_specific_type == :development
+ s.add_development_dependency dependency
+ else
+ raise "wrong dependency type #{platform_specific_type}, can only be :development or :runtime"
+ end
+ end
+
+ %w(ruby jruby).each do |platform|
+ simulate_platform(platform) do
+ install_gemfile <<-G
+ source "file://#{gem_repo2}"
+ gemspec
+ G
+ end
+ end
+ end
+
+ context "on ruby" do
+ before do
+ simulate_platform("ruby")
+ bundle :install
+ end
+
+ context "as a runtime dependency" do
+ it "keeps java dependencies in the lockfile" do
+ expect(the_bundle).to include_gems "foo 1.0", "platform_specific 1.0 RUBY"
+ expect(lockfile).to eq strip_whitespace(<<-L)
+ PATH
+ remote: .
+ specs:
+ foo (1.0)
+ platform_specific
+
+ GEM
+ remote: file:#{gem_repo2}/
+ specs:
+ platform_specific (1.0)
+ platform_specific (1.0-java)
+
+ PLATFORMS
+ java
+ ruby
+
+ DEPENDENCIES
+ foo!
+
+ BUNDLED WITH
+ #{Bundler::VERSION}
+ L
+ end
+ end
+
+ context "as a development dependency" do
+ let(:platform_specific_type) { :development }
+
+ it "keeps java dependencies in the lockfile" do
+ expect(the_bundle).to include_gems "foo 1.0", "platform_specific 1.0 RUBY"
+ expect(lockfile).to eq strip_whitespace(<<-L)
+ PATH
+ remote: .
+ specs:
+ foo (1.0)
+
+ GEM
+ remote: file:#{gem_repo2}/
+ specs:
+ platform_specific (1.0)
+ platform_specific (1.0-java)
+
+ PLATFORMS
+ java
+ ruby
+
+ DEPENDENCIES
+ foo!
+ platform_specific
+
+ BUNDLED WITH
+ #{Bundler::VERSION}
+ L
+ end
+ end
+
+ context "with an indirect platform-specific development dependency" do
+ let(:platform_specific_type) { :development }
+ let(:dependency) { "indirect_platform_specific" }
+
+ it "keeps java dependencies in the lockfile" do
+ expect(the_bundle).to include_gems "foo 1.0", "indirect_platform_specific 1.0", "platform_specific 1.0 RUBY"
+ expect(lockfile).to eq strip_whitespace(<<-L)
+ PATH
+ remote: .
+ specs:
+ foo (1.0)
+
+ GEM
+ remote: file:#{gem_repo2}/
+ specs:
+ indirect_platform_specific (1.0)
+ platform_specific
+ platform_specific (1.0)
+ platform_specific (1.0-java)
+
+ PLATFORMS
+ java
+ ruby
+
+ DEPENDENCIES
+ foo!
+ indirect_platform_specific
+
+ BUNDLED WITH
+ #{Bundler::VERSION}
+ L
+ end
+ end
+ end
+ end
+ end
+
+ context "with multiple platforms" do
+ before do
+ build_lib("foo", :path => tmp.join("foo")) do |s|
+ s.version = "1.0.0"
+ s.add_development_dependency "rack"
+ s.write "foo-universal-java.gemspec", build_spec("foo", "1.0.0", "universal-java") {|sj| sj.runtime "rack", "1.0.0" }.first.to_ruby
+ end
+ end
+
+ it "installs the ruby platform gemspec" do
+ simulate_platform "ruby"
+
+ install_gemfile! <<-G
+ source "file://#{gem_repo1}"
+ gemspec :path => '#{tmp.join("foo")}', :name => 'foo'
+ G
+
+ expect(the_bundle).to include_gems "foo 1.0.0", "rack 1.0.0"
+ end
+
+ it "installs the ruby platform gemspec and skips dev deps with --without development" do
+ simulate_platform "ruby"
+
+ install_gemfile! <<-G, :without => "development"
+ source "file://#{gem_repo1}"
+ gemspec :path => '#{tmp.join("foo")}', :name => 'foo'
+ G
+
+ expect(the_bundle).to include_gem "foo 1.0.0"
+ expect(the_bundle).not_to include_gem "rack"
+ end
+ end
+end
diff --git a/spec/bundler/install/gemfile/git_spec.rb b/spec/bundler/install/gemfile/git_spec.rb
new file mode 100644
index 0000000000..5868c76570
--- /dev/null
+++ b/spec/bundler/install/gemfile/git_spec.rb
@@ -0,0 +1,1259 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe "bundle install with git sources" do
+ describe "when floating on master" do
+ before :each do
+ build_git "foo" do |s|
+ s.executables = "foobar"
+ end
+
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ git "#{lib_path("foo-1.0")}" do
+ gem 'foo'
+ end
+ G
+ end
+
+ it "fetches gems" do
+ expect(the_bundle).to include_gems("foo 1.0")
+
+ run <<-RUBY
+ require 'foo'
+ puts "WIN" unless defined?(FOO_PREV_REF)
+ RUBY
+
+ expect(out).to eq("WIN")
+ end
+
+ it "caches the git repo" do
+ expect(Dir["#{default_bundle_path}/cache/bundler/git/foo-1.0-*"].size).to eq(1)
+ end
+
+ it "caches the evaluated gemspec" do
+ git = update_git "foo" do |s|
+ s.executables = ["foobar"] # we added this the first time, so keep it now
+ s.files = ["bin/foobar"] # updating git nukes the files list
+ foospec = s.to_ruby.gsub(/s\.files.*/, 's.files = `git ls-files -z`.split("\x0")')
+ s.write "foo.gemspec", foospec
+ end
+
+ bundle "update foo"
+
+ sha = git.ref_for("master", 11)
+ spec_file = default_bundle_path.join("bundler/gems/foo-1.0-#{sha}/foo.gemspec").to_s
+ ruby_code = Gem::Specification.load(spec_file).to_ruby
+ file_code = File.read(spec_file)
+ expect(file_code).to eq(ruby_code)
+ end
+
+ it "does not update the git source implicitly" do
+ update_git "foo"
+
+ in_app_root2 do
+ install_gemfile bundled_app2("Gemfile"), <<-G
+ git "#{lib_path("foo-1.0")}" do
+ gem 'foo'
+ end
+ G
+ end
+
+ in_app_root do
+ run <<-RUBY
+ require 'foo'
+ puts "fail" if defined?(FOO_PREV_REF)
+ RUBY
+
+ expect(out).to be_empty
+ end
+ end
+
+ it "sets up git gem executables on the path" do
+ bundle "exec foobar"
+ expect(out).to eq("1.0")
+ end
+
+ it "complains if pinned specs don't exist in the git repo" do
+ build_git "foo"
+
+ install_gemfile <<-G
+ gem "foo", "1.1", :git => "#{lib_path("foo-1.0")}"
+ G
+
+ expect(out).to include("Source contains 'foo' at: 1.0 ruby")
+ end
+
+ it "complains with version and platform if pinned specs don't exist in the git repo" do
+ simulate_platform "java"
+
+ build_git "only_java" do |s|
+ s.platform = "java"
+ end
+
+ install_gemfile <<-G
+ platforms :jruby do
+ gem "only_java", "1.2", :git => "#{lib_path("only_java-1.0-java")}"
+ end
+ G
+
+ expect(out).to include("Source contains 'only_java' at: 1.0 java")
+ end
+
+ it "complains with multiple versions and platforms if pinned specs don't exist in the git repo" do
+ simulate_platform "java"
+
+ build_git "only_java", "1.0" do |s|
+ s.platform = "java"
+ end
+
+ build_git "only_java", "1.1" do |s|
+ s.platform = "java"
+ s.write "only_java1-0.gemspec", File.read("#{lib_path("only_java-1.0-java")}/only_java.gemspec")
+ end
+
+ install_gemfile <<-G
+ platforms :jruby do
+ gem "only_java", "1.2", :git => "#{lib_path("only_java-1.1-java")}"
+ end
+ G
+
+ expect(out).to include("Source contains 'only_java' at: 1.0 java, 1.1 java")
+ end
+
+ it "still works after moving the application directory" do
+ bundle "install --path vendor/bundle"
+ FileUtils.mv bundled_app, tmp("bundled_app.bck")
+
+ Dir.chdir tmp("bundled_app.bck")
+ expect(the_bundle).to include_gems "foo 1.0"
+ end
+
+ it "can still install after moving the application directory" do
+ bundle "install --path vendor/bundle"
+ FileUtils.mv bundled_app, tmp("bundled_app.bck")
+
+ update_git "foo", "1.1", :path => lib_path("foo-1.0")
+
+ Dir.chdir tmp("bundled_app.bck")
+ gemfile tmp("bundled_app.bck/Gemfile"), <<-G
+ source "file://#{gem_repo1}"
+ git "#{lib_path("foo-1.0")}" do
+ gem 'foo'
+ end
+
+ gem "rack", "1.0"
+ G
+
+ bundle "update foo"
+
+ expect(the_bundle).to include_gems "foo 1.1", "rack 1.0"
+ end
+ end
+
+ describe "with an empty git block" do
+ before do
+ build_git "foo"
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+
+ git "#{lib_path("foo-1.0")}" do
+ # this page left intentionally blank
+ end
+ G
+ end
+
+ it "does not explode" do
+ bundle "install"
+ expect(the_bundle).to include_gems "rack 1.0"
+ end
+ end
+
+ describe "when specifying a revision" do
+ before(:each) do
+ build_git "foo"
+ @revision = revision_for(lib_path("foo-1.0"))
+ update_git "foo"
+ end
+
+ it "works" do
+ install_gemfile <<-G
+ git "#{lib_path("foo-1.0")}", :ref => "#{@revision}" do
+ gem "foo"
+ end
+ G
+
+ run <<-RUBY
+ require 'foo'
+ puts "WIN" unless defined?(FOO_PREV_REF)
+ RUBY
+
+ expect(out).to eq("WIN")
+ end
+
+ it "works when the revision is a symbol" do
+ install_gemfile <<-G
+ git "#{lib_path("foo-1.0")}", :ref => #{@revision.to_sym.inspect} do
+ gem "foo"
+ end
+ G
+ expect(err).to lack_errors
+
+ run <<-RUBY
+ require 'foo'
+ puts "WIN" unless defined?(FOO_PREV_REF)
+ RUBY
+
+ expect(out).to eq("WIN")
+ end
+ end
+
+ describe "when specifying a branch" do
+ let(:branch) { "branch" }
+ let(:repo) { build_git("foo").path }
+ before(:each) do
+ update_git("foo", :path => repo, :branch => branch)
+ end
+
+ it "works" do
+ install_gemfile <<-G
+ git "#{repo}", :branch => #{branch.dump} do
+ gem "foo"
+ end
+ G
+
+ expect(the_bundle).to include_gems("foo 1.0")
+ end
+
+ context "when the branch starts with a `#`" do
+ let(:branch) { "#149/redirect-url-fragment" }
+ it "works" do
+ install_gemfile <<-G
+ git "#{repo}", :branch => #{branch.dump} do
+ gem "foo"
+ end
+ G
+
+ expect(the_bundle).to include_gems("foo 1.0")
+ end
+ end
+
+ context "when the branch includes quotes" do
+ let(:branch) { %('") }
+ it "works" do
+ install_gemfile <<-G
+ git "#{repo}", :branch => #{branch.dump} do
+ gem "foo"
+ end
+ G
+
+ expect(the_bundle).to include_gems("foo 1.0")
+ end
+ end
+ end
+
+ describe "when specifying a tag" do
+ let(:tag) { "tag" }
+ let(:repo) { build_git("foo").path }
+ before(:each) do
+ update_git("foo", :path => repo, :tag => tag)
+ end
+
+ it "works" do
+ install_gemfile <<-G
+ git "#{repo}", :tag => #{tag.dump} do
+ gem "foo"
+ end
+ G
+
+ expect(the_bundle).to include_gems("foo 1.0")
+ end
+
+ context "when the tag starts with a `#`" do
+ let(:tag) { "#149/redirect-url-fragment" }
+ it "works" do
+ install_gemfile <<-G
+ git "#{repo}", :tag => #{tag.dump} do
+ gem "foo"
+ end
+ G
+
+ expect(the_bundle).to include_gems("foo 1.0")
+ end
+ end
+
+ context "when the tag includes quotes" do
+ let(:tag) { %('") }
+ it "works" do
+ install_gemfile <<-G
+ git "#{repo}", :tag => #{tag.dump} do
+ gem "foo"
+ end
+ G
+
+ expect(the_bundle).to include_gems("foo 1.0")
+ end
+ end
+ end
+
+ describe "when specifying local override" do
+ it "uses the local repository instead of checking a new one out" do
+ # We don't generate it because we actually don't need it
+ # build_git "rack", "0.8"
+
+ build_git "rack", "0.8", :path => lib_path("local-rack") do |s|
+ s.write "lib/rack.rb", "puts :LOCAL"
+ end
+
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack", :git => "#{lib_path("rack-0.8")}", :branch => "master"
+ G
+
+ bundle %(config local.rack #{lib_path("local-rack")})
+ bundle :install
+ expect(out).to match(/at #{lib_path('local-rack')}/)
+
+ run "require 'rack'"
+ expect(out).to eq("LOCAL")
+ end
+
+ it "chooses the local repository on runtime" do
+ build_git "rack", "0.8"
+
+ FileUtils.cp_r("#{lib_path("rack-0.8")}/.", lib_path("local-rack"))
+
+ update_git "rack", "0.8", :path => lib_path("local-rack") do |s|
+ s.write "lib/rack.rb", "puts :LOCAL"
+ end
+
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack", :git => "#{lib_path("rack-0.8")}", :branch => "master"
+ G
+
+ bundle %(config local.rack #{lib_path("local-rack")})
+ run "require 'rack'"
+ expect(out).to eq("LOCAL")
+ end
+
+ it "unlocks the source when the dependencies have changed while switching to the local" do
+ build_git "rack", "0.8"
+
+ FileUtils.cp_r("#{lib_path("rack-0.8")}/.", lib_path("local-rack"))
+
+ update_git "rack", "0.8", :path => lib_path("local-rack") do |s|
+ s.write "rack.gemspec", build_spec("rack", "0.8") { runtime "rspec", "> 0" }.first.to_ruby
+ s.write "lib/rack.rb", "puts :LOCAL"
+ end
+
+ install_gemfile! <<-G
+ source "file://#{gem_repo1}"
+ gem "rack", :git => "#{lib_path("rack-0.8")}", :branch => "master"
+ G
+
+ bundle! %(config local.rack #{lib_path("local-rack")})
+ bundle! :install
+ run! "require 'rack'"
+ expect(out).to eq("LOCAL")
+ end
+
+ it "updates specs on runtime" do
+ system_gems "nokogiri-1.4.2"
+
+ build_git "rack", "0.8"
+
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack", :git => "#{lib_path("rack-0.8")}", :branch => "master"
+ G
+
+ lockfile0 = File.read(bundled_app("Gemfile.lock"))
+
+ FileUtils.cp_r("#{lib_path("rack-0.8")}/.", lib_path("local-rack"))
+ update_git "rack", "0.8", :path => lib_path("local-rack") do |s|
+ s.add_dependency "nokogiri", "1.4.2"
+ end
+
+ bundle %(config local.rack #{lib_path("local-rack")})
+ run "require 'rack'"
+
+ lockfile1 = File.read(bundled_app("Gemfile.lock"))
+ expect(lockfile1).not_to eq(lockfile0)
+ end
+
+ it "updates ref on install" do
+ build_git "rack", "0.8"
+
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack", :git => "#{lib_path("rack-0.8")}", :branch => "master"
+ G
+
+ lockfile0 = File.read(bundled_app("Gemfile.lock"))
+
+ FileUtils.cp_r("#{lib_path("rack-0.8")}/.", lib_path("local-rack"))
+ update_git "rack", "0.8", :path => lib_path("local-rack")
+
+ bundle %(config local.rack #{lib_path("local-rack")})
+ bundle :install
+
+ lockfile1 = File.read(bundled_app("Gemfile.lock"))
+ expect(lockfile1).not_to eq(lockfile0)
+ end
+
+ it "explodes if given path does not exist on install" do
+ build_git "rack", "0.8"
+
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack", :git => "#{lib_path("rack-0.8")}", :branch => "master"
+ G
+
+ bundle %(config local.rack #{lib_path("local-rack")})
+ bundle :install
+ expect(out).to match(/Cannot use local override for rack-0.8 because #{Regexp.escape(lib_path('local-rack').to_s)} does not exist/)
+ end
+
+ it "explodes if branch is not given on install" do
+ build_git "rack", "0.8"
+ FileUtils.cp_r("#{lib_path("rack-0.8")}/.", lib_path("local-rack"))
+
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack", :git => "#{lib_path("rack-0.8")}"
+ G
+
+ bundle %(config local.rack #{lib_path("local-rack")})
+ bundle :install
+ expect(out).to match(/cannot use local override/i)
+ end
+
+ it "does not explode if disable_local_branch_check is given" do
+ build_git "rack", "0.8"
+ FileUtils.cp_r("#{lib_path("rack-0.8")}/.", lib_path("local-rack"))
+
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack", :git => "#{lib_path("rack-0.8")}"
+ G
+
+ bundle %(config local.rack #{lib_path("local-rack")})
+ bundle %(config disable_local_branch_check true)
+ bundle :install
+ expect(out).to match(/Bundle complete!/)
+ end
+
+ it "explodes on different branches on install" do
+ build_git "rack", "0.8"
+
+ FileUtils.cp_r("#{lib_path("rack-0.8")}/.", lib_path("local-rack"))
+
+ update_git "rack", "0.8", :path => lib_path("local-rack"), :branch => "another" do |s|
+ s.write "lib/rack.rb", "puts :LOCAL"
+ end
+
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack", :git => "#{lib_path("rack-0.8")}", :branch => "master"
+ G
+
+ bundle %(config local.rack #{lib_path("local-rack")})
+ bundle :install
+ expect(out).to match(/is using branch another but Gemfile specifies master/)
+ end
+
+ it "explodes on invalid revision on install" do
+ build_git "rack", "0.8"
+
+ build_git "rack", "0.8", :path => lib_path("local-rack") do |s|
+ s.write "lib/rack.rb", "puts :LOCAL"
+ end
+
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack", :git => "#{lib_path("rack-0.8")}", :branch => "master"
+ G
+
+ bundle %(config local.rack #{lib_path("local-rack")})
+ bundle :install
+ expect(out).to match(/The Gemfile lock is pointing to revision \w+/)
+ end
+ end
+
+ describe "specified inline" do
+ # TODO: Figure out how to write this test so that it is not flaky depending
+ # on the current network situation.
+ # it "supports private git URLs" do
+ # gemfile <<-G
+ # gem "thingy", :git => "git@notthere.fallingsnow.net:somebody/thingy.git"
+ # G
+ #
+ # bundle :install
+ #
+ # # p out
+ # # p err
+ # puts err unless err.empty? # This spec fails randomly every so often
+ # err.should include("notthere.fallingsnow.net")
+ # err.should include("ssh")
+ # end
+
+ it "installs from git even if a newer gem is available elsewhere" do
+ build_git "rack", "0.8"
+
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack", :git => "#{lib_path("rack-0.8")}"
+ G
+
+ expect(the_bundle).to include_gems "rack 0.8"
+ end
+
+ it "installs dependencies from git even if a newer gem is available elsewhere" do
+ system_gems "rack-1.0.0"
+
+ build_lib "rack", "1.0", :path => lib_path("nested/bar") do |s|
+ s.write "lib/rack.rb", "puts 'WIN OVERRIDE'"
+ end
+
+ build_git "foo", :path => lib_path("nested") do |s|
+ s.add_dependency "rack", "= 1.0"
+ end
+
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "foo", :git => "#{lib_path("nested")}"
+ G
+
+ run "require 'rack'"
+ expect(out).to eq("WIN OVERRIDE")
+ end
+
+ it "correctly unlocks when changing to a git source" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack", "0.9.1"
+ G
+
+ build_git "rack", :path => lib_path("rack")
+
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack", "1.0.0", :git => "#{lib_path("rack")}"
+ G
+
+ expect(the_bundle).to include_gems "rack 1.0.0"
+ end
+
+ it "correctly unlocks when changing to a git source without versions" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ G
+
+ build_git "rack", "1.2", :path => lib_path("rack")
+
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack", :git => "#{lib_path("rack")}"
+ G
+
+ expect(the_bundle).to include_gems "rack 1.2"
+ end
+ end
+
+ describe "block syntax" do
+ it "pulls all gems from a git block" do
+ build_lib "omg", :path => lib_path("hi2u/omg")
+ build_lib "hi2u", :path => lib_path("hi2u")
+
+ install_gemfile <<-G
+ path "#{lib_path("hi2u")}" do
+ gem "omg"
+ gem "hi2u"
+ end
+ G
+
+ expect(the_bundle).to include_gems "omg 1.0", "hi2u 1.0"
+ end
+ end
+
+ it "uses a ref if specified" do
+ build_git "foo"
+ @revision = revision_for(lib_path("foo-1.0"))
+ update_git "foo"
+
+ install_gemfile <<-G
+ gem "foo", :git => "#{lib_path("foo-1.0")}", :ref => "#{@revision}"
+ G
+
+ run <<-RUBY
+ require 'foo'
+ puts "WIN" unless defined?(FOO_PREV_REF)
+ RUBY
+
+ expect(out).to eq("WIN")
+ end
+
+ it "correctly handles cases with invalid gemspecs" do
+ build_git "foo" do |s|
+ s.summary = nil
+ end
+
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "foo", :git => "#{lib_path("foo-1.0")}"
+ gem "rails", "2.3.2"
+ G
+
+ expect(the_bundle).to include_gems "foo 1.0"
+ expect(the_bundle).to include_gems "rails 2.3.2"
+ end
+
+ it "runs the gemspec in the context of its parent directory" do
+ build_lib "bar", :path => lib_path("foo/bar"), :gemspec => false do |s|
+ s.write lib_path("foo/bar/lib/version.rb"), %(BAR_VERSION = '1.0')
+ s.write "bar.gemspec", <<-G
+ $:.unshift Dir.pwd # For 1.9
+ require 'lib/version'
+ Gem::Specification.new do |s|
+ s.name = 'bar'
+ s.author = 'no one'
+ s.version = BAR_VERSION
+ s.summary = 'Bar'
+ s.files = Dir["lib/**/*.rb"]
+ end
+ G
+ end
+
+ build_git "foo", :path => lib_path("foo") do |s|
+ s.write "bin/foo", ""
+ end
+
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "bar", :git => "#{lib_path("foo")}"
+ gem "rails", "2.3.2"
+ G
+
+ expect(the_bundle).to include_gems "bar 1.0"
+ expect(the_bundle).to include_gems "rails 2.3.2"
+ end
+
+ it "installs from git even if a rubygems gem is present" do
+ build_gem "foo", "1.0", :path => lib_path("fake_foo"), :to_system => true do |s|
+ s.write "lib/foo.rb", "raise 'FAIL'"
+ end
+
+ build_git "foo", "1.0"
+
+ install_gemfile <<-G
+ gem "foo", "1.0", :git => "#{lib_path("foo-1.0")}"
+ G
+
+ expect(the_bundle).to include_gems "foo 1.0"
+ end
+
+ it "fakes the gem out if there is no gemspec" do
+ build_git "foo", :gemspec => false
+
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "foo", "1.0", :git => "#{lib_path("foo-1.0")}"
+ gem "rails", "2.3.2"
+ G
+
+ expect(the_bundle).to include_gems("foo 1.0")
+ expect(the_bundle).to include_gems("rails 2.3.2")
+ end
+
+ it "catches git errors and spits out useful output" do
+ gemfile <<-G
+ gem "foo", "1.0", :git => "omgomg"
+ G
+
+ bundle :install
+
+ expect(out).to include("Git error:")
+ expect(err).to include("fatal")
+ expect(err).to include("omgomg")
+ end
+
+ it "works when the gem path has spaces in it" do
+ build_git "foo", :path => lib_path("foo space-1.0")
+
+ install_gemfile <<-G
+ gem "foo", :git => "#{lib_path("foo space-1.0")}"
+ G
+
+ expect(the_bundle).to include_gems "foo 1.0"
+ end
+
+ it "handles repos that have been force-pushed" do
+ build_git "forced", "1.0"
+
+ install_gemfile <<-G
+ git "#{lib_path("forced-1.0")}" do
+ gem 'forced'
+ end
+ G
+ expect(the_bundle).to include_gems "forced 1.0"
+
+ update_git "forced" do |s|
+ s.write "lib/forced.rb", "FORCED = '1.1'"
+ end
+
+ bundle "update"
+ expect(the_bundle).to include_gems "forced 1.1"
+
+ Dir.chdir(lib_path("forced-1.0")) do
+ `git reset --hard HEAD^`
+ end
+
+ bundle "update"
+ expect(the_bundle).to include_gems "forced 1.0"
+ end
+
+ it "ignores submodules if :submodule is not passed" do
+ build_git "submodule", "1.0"
+ build_git "has_submodule", "1.0" do |s|
+ s.add_dependency "submodule"
+ end
+ Dir.chdir(lib_path("has_submodule-1.0")) do
+ sys_exec "git submodule add #{lib_path("submodule-1.0")} submodule-1.0"
+ `git commit -m "submodulator"`
+ end
+
+ install_gemfile <<-G
+ git "#{lib_path("has_submodule-1.0")}" do
+ gem "has_submodule"
+ end
+ G
+ expect(out).to match(/could not find gem 'submodule/i)
+
+ expect(the_bundle).not_to include_gems "has_submodule 1.0"
+ end
+
+ it "handles repos with submodules" do
+ build_git "submodule", "1.0"
+ build_git "has_submodule", "1.0" do |s|
+ s.add_dependency "submodule"
+ end
+ Dir.chdir(lib_path("has_submodule-1.0")) do
+ sys_exec "git submodule add #{lib_path("submodule-1.0")} submodule-1.0"
+ `git commit -m "submodulator"`
+ end
+
+ install_gemfile <<-G
+ git "#{lib_path("has_submodule-1.0")}", :submodules => true do
+ gem "has_submodule"
+ end
+ G
+
+ expect(the_bundle).to include_gems "has_submodule 1.0"
+ end
+
+ it "handles implicit updates when modifying the source info" do
+ git = build_git "foo"
+
+ install_gemfile <<-G
+ git "#{lib_path("foo-1.0")}" do
+ gem "foo"
+ end
+ G
+
+ update_git "foo"
+ update_git "foo"
+
+ install_gemfile <<-G
+ git "#{lib_path("foo-1.0")}", :ref => "#{git.ref_for("HEAD^")}" do
+ gem "foo"
+ end
+ G
+
+ run <<-RUBY
+ require 'foo'
+ puts "WIN" if FOO_PREV_REF == '#{git.ref_for("HEAD^^")}'
+ RUBY
+
+ expect(out).to eq("WIN")
+ end
+
+ it "does not to a remote fetch if the revision is cached locally" do
+ build_git "foo"
+
+ install_gemfile <<-G
+ gem "foo", :git => "#{lib_path("foo-1.0")}"
+ G
+
+ FileUtils.rm_rf(lib_path("foo-1.0"))
+
+ bundle "install"
+ expect(out).not_to match(/updating/i)
+ end
+
+ it "doesn't blow up if bundle install is run twice in a row" do
+ build_git "foo"
+
+ gemfile <<-G
+ gem "foo", :git => "#{lib_path("foo-1.0")}"
+ G
+
+ bundle "install"
+ bundle "install"
+ expect(exitstatus).to eq(0) if exitstatus
+ end
+
+ it "prints a friendly error if a file blocks the git repo" do
+ build_git "foo"
+
+ FileUtils.touch(default_bundle_path("bundler"))
+
+ install_gemfile <<-G
+ gem "foo", :git => "#{lib_path("foo-1.0")}"
+ G
+
+ expect(exitstatus).to_not eq(0) if exitstatus
+ expect(out).to include("Bundler could not install a gem because it " \
+ "needs to create a directory, but a file exists " \
+ "- #{default_bundle_path("bundler")}")
+ end
+
+ it "does not duplicate git gem sources" do
+ build_lib "foo", :path => lib_path("nested/foo")
+ build_lib "bar", :path => lib_path("nested/bar")
+
+ build_git "foo", :path => lib_path("nested")
+ build_git "bar", :path => lib_path("nested")
+
+ gemfile <<-G
+ gem "foo", :git => "#{lib_path("nested")}"
+ gem "bar", :git => "#{lib_path("nested")}"
+ G
+
+ bundle "install"
+ expect(File.read(bundled_app("Gemfile.lock")).scan("GIT").size).to eq(1)
+ end
+
+ describe "switching sources" do
+ it "doesn't explode when switching Path to Git sources" do
+ build_gem "foo", "1.0", :to_system => true do |s|
+ s.write "lib/foo.rb", "raise 'fail'"
+ end
+ build_lib "foo", "1.0", :path => lib_path("bar/foo")
+ build_git "bar", "1.0", :path => lib_path("bar") do |s|
+ s.add_dependency "foo"
+ end
+
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "bar", :path => "#{lib_path("bar")}"
+ G
+
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "bar", :git => "#{lib_path("bar")}"
+ G
+
+ expect(the_bundle).to include_gems "foo 1.0", "bar 1.0"
+ end
+
+ it "doesn't explode when switching Gem to Git source" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack-obama"
+ gem "rack", "1.0.0"
+ G
+
+ build_git "rack", "1.0" do |s|
+ s.write "lib/new_file.rb", "puts 'USING GIT'"
+ end
+
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack-obama"
+ gem "rack", "1.0.0", :git => "#{lib_path("rack-1.0")}"
+ G
+
+ run "require 'new_file'"
+ expect(out).to eq("USING GIT")
+ end
+ end
+
+ describe "bundle install after the remote has been updated" do
+ it "installs" do
+ build_git "valim"
+
+ install_gemfile <<-G
+ gem "valim", :git => "file://#{lib_path("valim-1.0")}"
+ G
+
+ old_revision = revision_for(lib_path("valim-1.0"))
+ update_git "valim"
+ new_revision = revision_for(lib_path("valim-1.0"))
+
+ lockfile = File.read(bundled_app("Gemfile.lock"))
+ File.open(bundled_app("Gemfile.lock"), "w") do |file|
+ file.puts lockfile.gsub(/revision: #{old_revision}/, "revision: #{new_revision}")
+ end
+
+ bundle "install"
+
+ run <<-R
+ require "valim"
+ puts VALIM_PREV_REF
+ R
+
+ expect(out).to eq(old_revision)
+ end
+
+ it "gives a helpful error message when the remote ref no longer exists" do
+ build_git "foo"
+ revision = revision_for(lib_path("foo-1.0"))
+
+ install_gemfile <<-G
+ gem "foo", :git => "file://#{lib_path("foo-1.0")}", :ref => "#{revision}"
+ G
+ bundle "install"
+ expect(out).to_not match(/Revision.*does not exist/)
+
+ install_gemfile <<-G
+ gem "foo", :git => "file://#{lib_path("foo-1.0")}", :ref => "deadbeef"
+ G
+ bundle "install"
+ expect(out).to include("Revision deadbeef does not exist in the repository")
+ end
+ end
+
+ describe "bundle install --deployment with git sources" do
+ it "works" do
+ build_git "valim", :path => lib_path("valim")
+
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "valim", "= 1.0", :git => "#{lib_path("valim")}"
+ G
+
+ simulate_new_machine
+
+ bundle "install --deployment"
+ expect(exitstatus).to eq(0) if exitstatus
+ end
+ end
+
+ describe "gem install hooks" do
+ it "runs pre-install hooks" do
+ build_git "foo"
+ gemfile <<-G
+ gem "foo", :git => "#{lib_path("foo-1.0")}"
+ G
+
+ File.open(lib_path("install_hooks.rb"), "w") do |h|
+ h.write <<-H
+ require 'rubygems'
+ Gem.pre_install_hooks << lambda do |inst|
+ STDERR.puts "Ran pre-install hook: \#{inst.spec.full_name}"
+ end
+ H
+ end
+
+ bundle :install,
+ :requires => [lib_path("install_hooks.rb")]
+ expect(err).to eq_err("Ran pre-install hook: foo-1.0")
+ end
+
+ it "runs post-install hooks" do
+ build_git "foo"
+ gemfile <<-G
+ gem "foo", :git => "#{lib_path("foo-1.0")}"
+ G
+
+ File.open(lib_path("install_hooks.rb"), "w") do |h|
+ h.write <<-H
+ require 'rubygems'
+ Gem.post_install_hooks << lambda do |inst|
+ STDERR.puts "Ran post-install hook: \#{inst.spec.full_name}"
+ end
+ H
+ end
+
+ bundle :install,
+ :requires => [lib_path("install_hooks.rb")]
+ expect(err).to eq_err("Ran post-install hook: foo-1.0")
+ end
+
+ it "complains if the install hook fails" do
+ build_git "foo"
+ gemfile <<-G
+ gem "foo", :git => "#{lib_path("foo-1.0")}"
+ G
+
+ File.open(lib_path("install_hooks.rb"), "w") do |h|
+ h.write <<-H
+ require 'rubygems'
+ Gem.pre_install_hooks << lambda do |inst|
+ false
+ end
+ H
+ end
+
+ bundle :install,
+ :requires => [lib_path("install_hooks.rb")]
+ expect(out).to include("failed for foo-1.0")
+ end
+ end
+
+ context "with an extension" do
+ it "installs the extension", :ruby_repo do
+ build_git "foo" do |s|
+ s.add_dependency "rake"
+ s.extensions << "Rakefile"
+ s.write "Rakefile", <<-RUBY
+ task :default do
+ path = File.expand_path("../lib", __FILE__)
+ FileUtils.mkdir_p(path)
+ File.open("\#{path}/foo.rb", "w") do |f|
+ f.puts "FOO = 'YES'"
+ end
+ end
+ RUBY
+ end
+
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "foo", :git => "#{lib_path("foo-1.0")}"
+ G
+
+ run <<-R
+ require 'foo'
+ puts FOO
+ R
+ expect(out).to eq("YES")
+
+ run! <<-R
+ puts $:.grep(/ext/)
+ R
+ expect(out).to eq(Pathname.glob(system_gem_path("bundler/gems/extensions/**/foo-1.0-*")).first.to_s)
+ end
+
+ it "does not use old extension after ref changes", :ruby_repo do
+ git_reader = build_git "foo", :no_default => true do |s|
+ s.extensions = ["ext/extconf.rb"]
+ s.write "ext/extconf.rb", <<-RUBY
+ require "mkmf"
+ create_makefile("foo")
+ RUBY
+ s.write "ext/foo.c", "void Init_foo() {}"
+ end
+
+ 2.times do |i|
+ Dir.chdir(git_reader.path) do
+ File.open("ext/foo.c", "w") do |file|
+ file.write <<-C
+ #include "ruby.h"
+ VALUE foo() { return INT2FIX(#{i}); }
+ void Init_foo() { rb_define_global_function("foo", &foo, 0); }
+ C
+ end
+ `git commit -m 'commit for iteration #{i}' ext/foo.c`
+ end
+ git_sha = git_reader.ref_for("HEAD")
+
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "foo", :git => "#{lib_path("foo-1.0")}", :ref => "#{git_sha}"
+ G
+
+ run <<-R
+ require 'foo'
+ puts foo
+ R
+
+ expect(out).to eq(i.to_s)
+ end
+ end
+
+ it "does not prompt to gem install if extension fails" do
+ build_git "foo" do |s|
+ s.add_dependency "rake"
+ s.extensions << "Rakefile"
+ s.write "Rakefile", <<-RUBY
+ task :default do
+ raise
+ end
+ RUBY
+ end
+
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "foo", :git => "#{lib_path("foo-1.0")}"
+ G
+
+ expect(out).to end_with(<<-M.strip)
+An error occurred while installing foo (1.0), and Bundler cannot continue.
+
+In Gemfile:
+ foo
+ M
+ expect(out).not_to include("gem install foo")
+ end
+
+ it "does not reinstall the extension", :ruby_repo, :rubygems => ">= 2.3.0" do
+ build_git "foo" do |s|
+ s.add_dependency "rake"
+ s.extensions << "Rakefile"
+ s.write "Rakefile", <<-RUBY
+ task :default do
+ path = File.expand_path("../lib", __FILE__)
+ FileUtils.mkdir_p(path)
+ cur_time = Time.now.to_f.to_s
+ File.open("\#{path}/foo.rb", "w") do |f|
+ f.puts "FOO = \#{cur_time}"
+ end
+ end
+ RUBY
+ end
+
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "foo", :git => "#{lib_path("foo-1.0")}"
+ G
+
+ run! <<-R
+ require 'foo'
+ puts FOO
+ R
+
+ installed_time = out
+ expect(installed_time).to match(/\A\d+\.\d+\z/)
+
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "foo", :git => "#{lib_path("foo-1.0")}"
+ G
+
+ run! <<-R
+ require 'foo'
+ puts FOO
+ R
+ expect(out).to eq(installed_time)
+ end
+ end
+
+ it "ignores git environment variables" do
+ build_git "xxxxxx" do |s|
+ s.executables = "xxxxxxbar"
+ end
+
+ Bundler::SharedHelpers.with_clean_git_env do
+ ENV["GIT_DIR"] = "bar"
+ ENV["GIT_WORK_TREE"] = "bar"
+
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ git "#{lib_path("xxxxxx-1.0")}" do
+ gem 'xxxxxx'
+ end
+ G
+
+ expect(exitstatus).to eq(0) if exitstatus
+ expect(ENV["GIT_DIR"]).to eq("bar")
+ expect(ENV["GIT_WORK_TREE"]).to eq("bar")
+ end
+ end
+
+ describe "without git installed" do
+ it "prints a better error message" do
+ build_git "foo"
+
+ install_gemfile <<-G
+ git "#{lib_path("foo-1.0")}" do
+ gem 'foo'
+ end
+ G
+
+ with_path_as("") do
+ bundle "update"
+ end
+ expect(out).to include("You need to install git to be able to use gems from git repositories. For help installing git, please refer to GitHub's tutorial at https://help.github.com/articles/set-up-git")
+ end
+
+ it "installs a packaged git gem successfully" do
+ build_git "foo"
+
+ install_gemfile <<-G
+ git "#{lib_path("foo-1.0")}" do
+ gem 'foo'
+ end
+ G
+ bundle "package --all"
+ simulate_new_machine
+
+ bundle "install", :env => { "PATH" => "" }
+ expect(out).to_not include("You need to install git to be able to use gems from git repositories.")
+ expect(exitstatus).to be_zero if exitstatus
+ end
+ end
+
+ describe "when the git source is overriden with a local git repo" do
+ before do
+ bundle "config --global local.foo #{lib_path("foo")}"
+ end
+
+ describe "and git output is colorized" do
+ before do
+ File.open("#{ENV["HOME"]}/.gitconfig", "w") do |f|
+ f.write("[color]\n\tui = always\n")
+ end
+ end
+
+ it "installs successfully" do
+ build_git "foo", "1.0", :path => lib_path("foo")
+
+ gemfile <<-G
+ gem "foo", :git => "#{lib_path("foo")}", :branch => "master"
+ G
+
+ bundle :install
+ expect(the_bundle).to include_gems "foo 1.0"
+ end
+ end
+ end
+
+ context "git sources that include credentials" do
+ context "that are username and password" do
+ let(:credentials) { "user1:password1" }
+
+ it "does not display the password" do
+ install_gemfile <<-G
+ git "https://#{credentials}@github.com/company/private-repo" do
+ gem "foo"
+ end
+ G
+
+ bundle :install
+ expect(out).to_not include("password1")
+ expect(err).to_not include("password1")
+ expect(out).to include("Fetching https://user1@github.com/company/private-repo")
+ end
+ end
+
+ context "that is an oauth token" do
+ let(:credentials) { "oauth_token" }
+
+ it "displays the oauth scheme but not the oauth token" do
+ install_gemfile <<-G
+ git "https://#{credentials}:x-oauth-basic@github.com/company/private-repo" do
+ gem "foo"
+ end
+ G
+
+ bundle :install
+ expect(out).to_not include("oauth_token")
+ expect(err).to_not include("oauth_token")
+ expect(out).to include("Fetching https://x-oauth-basic@github.com/company/private-repo")
+ end
+ end
+ end
+end
diff --git a/spec/bundler/install/gemfile/groups_spec.rb b/spec/bundler/install/gemfile/groups_spec.rb
new file mode 100644
index 0000000000..a3a5eeefdf
--- /dev/null
+++ b/spec/bundler/install/gemfile/groups_spec.rb
@@ -0,0 +1,371 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe "bundle install with groups" do
+ describe "installing with no options" do
+ before :each do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ group :emo do
+ gem "activesupport", "2.3.5"
+ end
+ gem "thin", :groups => [:emo]
+ G
+ end
+
+ it "installs gems in the default group" do
+ expect(the_bundle).to include_gems "rack 1.0.0"
+ end
+
+ it "installs gems in a group block into that group" do
+ expect(the_bundle).to include_gems "activesupport 2.3.5"
+
+ load_error_run <<-R, "activesupport", :default
+ require 'activesupport'
+ puts ACTIVESUPPORT
+ R
+
+ expect(err).to eq_err("ZOMG LOAD ERROR")
+ end
+
+ it "installs gems with inline :groups into those groups" do
+ expect(the_bundle).to include_gems "thin 1.0"
+
+ load_error_run <<-R, "thin", :default
+ require 'thin'
+ puts THIN
+ R
+
+ expect(err).to eq_err("ZOMG LOAD ERROR")
+ end
+
+ it "sets up everything if Bundler.setup is used with no groups" do
+ output = run("require 'rack'; puts RACK")
+ expect(output).to eq("1.0.0")
+
+ output = run("require 'activesupport'; puts ACTIVESUPPORT")
+ expect(output).to eq("2.3.5")
+
+ output = run("require 'thin'; puts THIN")
+ expect(output).to eq("1.0")
+ end
+
+ it "removes old groups when new groups are set up" do
+ load_error_run <<-RUBY, "thin", :emo
+ Bundler.setup(:default)
+ require 'thin'
+ puts THIN
+ RUBY
+
+ expect(err).to eq_err("ZOMG LOAD ERROR")
+ end
+
+ it "sets up old groups when they have previously been removed" do
+ output = run <<-RUBY, :emo
+ Bundler.setup(:default)
+ Bundler.setup(:default, :emo)
+ require 'thin'; puts THIN
+ RUBY
+ expect(output).to eq("1.0")
+ end
+ end
+
+ describe "installing --without" do
+ describe "with gems assigned to a single group" do
+ before :each do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ group :emo do
+ gem "activesupport", "2.3.5"
+ end
+ group :debugging, :optional => true do
+ gem "thin"
+ end
+ G
+ end
+
+ it "installs gems in the default group" do
+ bundle :install, :without => "emo"
+ expect(the_bundle).to include_gems "rack 1.0.0", :groups => [:default]
+ end
+
+ it "does not install gems from the excluded group" do
+ bundle :install, :without => "emo"
+ expect(the_bundle).not_to include_gems "activesupport 2.3.5", :groups => [:default]
+ end
+
+ it "does not install gems from the previously excluded group" do
+ bundle :install, :without => "emo"
+ expect(the_bundle).not_to include_gems "activesupport 2.3.5"
+ bundle :install
+ expect(the_bundle).not_to include_gems "activesupport 2.3.5"
+ end
+
+ it "does not say it installed gems from the excluded group" do
+ bundle :install, :without => "emo"
+ expect(out).not_to include("activesupport")
+ end
+
+ it "allows Bundler.setup for specific groups" do
+ bundle :install, :without => "emo"
+ run("require 'rack'; puts RACK", :default)
+ expect(out).to eq("1.0.0")
+ end
+
+ it "does not effect the resolve" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "activesupport"
+ group :emo do
+ gem "rails", "2.3.2"
+ end
+ G
+
+ bundle :install, :without => "emo"
+ expect(the_bundle).to include_gems "activesupport 2.3.2", :groups => [:default]
+ end
+
+ it "still works on a different machine and excludes gems" do
+ bundle :install, :without => "emo"
+
+ simulate_new_machine
+ bundle :install, :without => "emo"
+
+ expect(the_bundle).to include_gems "rack 1.0.0", :groups => [:default]
+ expect(the_bundle).not_to include_gems "activesupport 2.3.5", :groups => [:default]
+ end
+
+ it "still works when BUNDLE_WITHOUT is set" do
+ ENV["BUNDLE_WITHOUT"] = "emo"
+
+ bundle :install
+ expect(out).not_to include("activesupport")
+
+ expect(the_bundle).to include_gems "rack 1.0.0", :groups => [:default]
+ expect(the_bundle).not_to include_gems "activesupport 2.3.5", :groups => [:default]
+
+ ENV["BUNDLE_WITHOUT"] = nil
+ end
+
+ it "clears without when passed an empty list" do
+ bundle :install, :without => "emo"
+
+ bundle 'install --without ""'
+ expect(the_bundle).to include_gems "activesupport 2.3.5"
+ end
+
+ it "doesn't clear without when nothing is passed" do
+ bundle :install, :without => "emo"
+
+ bundle :install
+ expect(the_bundle).not_to include_gems "activesupport 2.3.5"
+ end
+
+ it "does not install gems from the optional group" do
+ bundle :install
+ expect(the_bundle).not_to include_gems "thin 1.0"
+ end
+
+ it "does install gems from the optional group when requested" do
+ bundle :install, :with => "debugging"
+ expect(the_bundle).to include_gems "thin 1.0"
+ end
+
+ it "does install gems from the previously requested group" do
+ bundle :install, :with => "debugging"
+ expect(the_bundle).to include_gems "thin 1.0"
+ bundle :install
+ expect(the_bundle).to include_gems "thin 1.0"
+ end
+
+ it "does install gems from the optional groups requested with BUNDLE_WITH" do
+ ENV["BUNDLE_WITH"] = "debugging"
+ bundle :install
+ expect(the_bundle).to include_gems "thin 1.0"
+ ENV["BUNDLE_WITH"] = nil
+ end
+
+ it "clears with when passed an empty list" do
+ bundle :install, :with => "debugging"
+ bundle 'install --with ""'
+ expect(the_bundle).not_to include_gems "thin 1.0"
+ end
+
+ it "does remove groups from without when passed at with" do
+ bundle :install, :without => "emo"
+ bundle :install, :with => "emo"
+ expect(the_bundle).to include_gems "activesupport 2.3.5"
+ end
+
+ it "does remove groups from with when passed at without" do
+ bundle :install, :with => "debugging"
+ bundle :install, :without => "debugging"
+ expect(the_bundle).not_to include_gems "thin 1.0"
+ end
+
+ it "errors out when passing a group to with and without" do
+ bundle :install, :with => "emo debugging", :without => "emo"
+ expect(out).to include("The offending groups are: emo")
+ end
+
+ it "can add and remove a group at the same time" do
+ bundle :install, :with => "debugging", :without => "emo"
+ expect(the_bundle).to include_gems "thin 1.0"
+ expect(the_bundle).not_to include_gems "activesupport 2.3.5"
+ end
+
+ it "does have no effect when listing a not optional group in with" do
+ bundle :install, :with => "emo"
+ expect(the_bundle).to include_gems "activesupport 2.3.5"
+ end
+
+ it "does have no effect when listing an optional group in without" do
+ bundle :install, :without => "debugging"
+ expect(the_bundle).not_to include_gems "thin 1.0"
+ end
+ end
+
+ describe "with gems assigned to multiple groups" do
+ before :each do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ group :emo, :lolercoaster do
+ gem "activesupport", "2.3.5"
+ end
+ G
+ end
+
+ it "installs gems in the default group" do
+ bundle :install, :without => "emo lolercoaster"
+ expect(the_bundle).to include_gems "rack 1.0.0"
+ end
+
+ it "installs the gem if any of its groups are installed" do
+ bundle "install --without emo"
+ expect(the_bundle).to include_gems "rack 1.0.0", "activesupport 2.3.5"
+ end
+
+ describe "with a gem defined multiple times in different groups" do
+ before :each do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+
+ group :emo do
+ gem "activesupport", "2.3.5"
+ end
+
+ group :lolercoaster do
+ gem "activesupport", "2.3.5"
+ end
+ G
+ end
+
+ it "installs the gem w/ option --without emo" do
+ bundle "install --without emo"
+ expect(the_bundle).to include_gems "activesupport 2.3.5"
+ end
+
+ it "installs the gem w/ option --without lolercoaster" do
+ bundle "install --without lolercoaster"
+ expect(the_bundle).to include_gems "activesupport 2.3.5"
+ end
+
+ it "does not install the gem w/ option --without emo lolercoaster" do
+ bundle "install --without emo lolercoaster"
+ expect(the_bundle).not_to include_gems "activesupport 2.3.5"
+ end
+
+ it "does not install the gem w/ option --without 'emo lolercoaster'" do
+ bundle "install --without 'emo lolercoaster'"
+ expect(the_bundle).not_to include_gems "activesupport 2.3.5"
+ end
+ end
+ end
+
+ describe "nesting groups" do
+ before :each do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ group :emo do
+ group :lolercoaster do
+ gem "activesupport", "2.3.5"
+ end
+ end
+ G
+ end
+
+ it "installs gems in the default group" do
+ bundle :install, :without => "emo lolercoaster"
+ expect(the_bundle).to include_gems "rack 1.0.0"
+ end
+
+ it "installs the gem if any of its groups are installed" do
+ bundle "install --without emo"
+ expect(the_bundle).to include_gems "rack 1.0.0", "activesupport 2.3.5"
+ end
+ end
+ end
+
+ describe "when loading only the default group" do
+ it "should not load all groups" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ gem "activesupport", :groups => :development
+ G
+
+ ruby <<-R
+ require "bundler"
+ Bundler.setup :default
+ Bundler.require :default
+ puts RACK
+ begin
+ require "activesupport"
+ rescue LoadError
+ puts "no activesupport"
+ end
+ R
+
+ expect(out).to include("1.0")
+ expect(out).to include("no activesupport")
+ end
+ end
+
+ describe "when locked and installed with --without" do
+ before(:each) do
+ build_repo2
+ system_gems "rack-0.9.1" do
+ install_gemfile <<-G, :without => :rack
+ source "file://#{gem_repo2}"
+ gem "rack"
+
+ group :rack do
+ gem "rack_middleware"
+ end
+ G
+ end
+ end
+
+ it "uses the correct versions even if --without was used on the original" do
+ expect(the_bundle).to include_gems "rack 0.9.1"
+ expect(the_bundle).not_to include_gems "rack_middleware 1.0"
+ simulate_new_machine
+
+ bundle :install
+
+ expect(the_bundle).to include_gems "rack 0.9.1"
+ expect(the_bundle).to include_gems "rack_middleware 1.0"
+ end
+
+ it "does not hit the remote a second time" do
+ FileUtils.rm_rf gem_repo2
+ bundle "install --without rack"
+ expect(err).to lack_errors
+ end
+ end
+end
diff --git a/spec/bundler/install/gemfile/install_if.rb b/spec/bundler/install/gemfile/install_if.rb
new file mode 100644
index 0000000000..b1717ad583
--- /dev/null
+++ b/spec/bundler/install/gemfile/install_if.rb
@@ -0,0 +1,45 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+describe "bundle install with install_if conditionals" do
+ it "follows the install_if DSL" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ install_if(lambda { true }) do
+ gem "activesupport", "2.3.5"
+ end
+ gem "thin", :install_if => false
+ install_if(lambda { false }) do
+ gem "foo"
+ end
+ gem "rack"
+ G
+
+ expect(the_bundle).to include_gems("rack 1.0", "activesupport 2.3.5")
+ expect(the_bundle).not_to include_gems("thin")
+ expect(the_bundle).not_to include_gems("foo")
+
+ lockfile_should_be <<-L
+ GEM
+ remote: file:#{gem_repo1}/
+ specs:
+ activesupport (2.3.5)
+ foo (1.0)
+ rack (1.0.0)
+ thin (1.0)
+ rack
+
+ PLATFORMS
+ ruby
+
+ DEPENDENCIES
+ activesupport (= 2.3.5)
+ foo
+ rack
+ thin
+
+ BUNDLED WITH
+ #{Bundler::VERSION}
+ L
+ end
+end
diff --git a/spec/bundler/install/gemfile/path_spec.rb b/spec/bundler/install/gemfile/path_spec.rb
new file mode 100644
index 0000000000..a1c41aebbb
--- /dev/null
+++ b/spec/bundler/install/gemfile/path_spec.rb
@@ -0,0 +1,595 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe "bundle install with explicit source paths" do
+ it "fetches gems" do
+ build_lib "foo"
+
+ install_gemfile <<-G
+ path "#{lib_path("foo-1.0")}"
+ gem 'foo'
+ G
+
+ expect(the_bundle).to include_gems("foo 1.0")
+ end
+
+ it "supports pinned paths" do
+ build_lib "foo"
+
+ install_gemfile <<-G
+ gem 'foo', :path => "#{lib_path("foo-1.0")}"
+ G
+
+ expect(the_bundle).to include_gems("foo 1.0")
+ end
+
+ it "supports relative paths" do
+ build_lib "foo"
+
+ relative_path = lib_path("foo-1.0").relative_path_from(Pathname.new(Dir.pwd))
+
+ install_gemfile <<-G
+ gem 'foo', :path => "#{relative_path}"
+ G
+
+ expect(the_bundle).to include_gems("foo 1.0")
+ end
+
+ it "expands paths" do
+ build_lib "foo"
+
+ relative_path = lib_path("foo-1.0").relative_path_from(Pathname.new("~").expand_path)
+
+ install_gemfile <<-G
+ gem 'foo', :path => "~/#{relative_path}"
+ G
+
+ expect(the_bundle).to include_gems("foo 1.0")
+ end
+
+ it "expands paths raise error with not existing user's home dir" do
+ build_lib "foo"
+ username = "some_unexisting_user"
+ relative_path = lib_path("foo-1.0").relative_path_from(Pathname.new("/home/#{username}").expand_path)
+
+ install_gemfile <<-G
+ gem 'foo', :path => "~#{username}/#{relative_path}"
+ G
+ expect(out).to match("There was an error while trying to use the path `~#{username}/#{relative_path}`.")
+ expect(out).to match("user #{username} doesn't exist")
+ end
+
+ it "expands paths relative to Bundler.root" do
+ build_lib "foo", :path => bundled_app("foo-1.0")
+
+ install_gemfile <<-G
+ gem 'foo', :path => "./foo-1.0"
+ G
+
+ bundled_app("subdir").mkpath
+ Dir.chdir(bundled_app("subdir")) do
+ expect(the_bundle).to include_gems("foo 1.0")
+ end
+ end
+
+ it "expands paths when comparing locked paths to Gemfile paths" do
+ build_lib "foo", :path => bundled_app("foo-1.0")
+
+ install_gemfile <<-G
+ gem 'foo', :path => File.expand_path("../foo-1.0", __FILE__)
+ G
+
+ bundle "install --frozen"
+ expect(exitstatus).to eq(0) if exitstatus
+ end
+
+ it "installs dependencies from the path even if a newer gem is available elsewhere" do
+ system_gems "rack-1.0.0"
+
+ build_lib "rack", "1.0", :path => lib_path("nested/bar") do |s|
+ s.write "lib/rack.rb", "puts 'WIN OVERRIDE'"
+ end
+
+ build_lib "foo", :path => lib_path("nested") do |s|
+ s.add_dependency "rack", "= 1.0"
+ end
+
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "foo", :path => "#{lib_path("nested")}"
+ G
+
+ run "require 'rack'"
+ expect(out).to eq("WIN OVERRIDE")
+ end
+
+ it "works" do
+ build_gem "foo", "1.0.0", :to_system => true do |s|
+ s.write "lib/foo.rb", "puts 'FAIL'"
+ end
+
+ build_lib "omg", "1.0", :path => lib_path("omg") do |s|
+ s.add_dependency "foo"
+ end
+
+ build_lib "foo", "1.0.0", :path => lib_path("omg/foo")
+
+ install_gemfile <<-G
+ gem "omg", :path => "#{lib_path("omg")}"
+ G
+
+ expect(the_bundle).to include_gems "foo 1.0"
+ end
+
+ it "prefers gemspecs closer to the path root" do
+ build_lib "premailer", "1.0.0", :path => lib_path("premailer") do |s|
+ s.write "gemfiles/ruby187.gemspec", <<-G
+ Gem::Specification.new do |s|
+ s.name = 'premailer'
+ s.version = '1.0.0'
+ s.summary = 'Hi'
+ s.authors = 'Me'
+ end
+ G
+ end
+
+ install_gemfile <<-G
+ gem "premailer", :path => "#{lib_path("premailer")}"
+ G
+
+ # Installation of the 'gemfiles' gemspec would fail since it will be unable
+ # to require 'premailer.rb'
+ expect(the_bundle).to include_gems "premailer 1.0.0"
+ end
+
+ it "warns on invalid specs", :rubygems => "1.7" do
+ build_lib "foo"
+
+ gemspec = lib_path("foo-1.0").join("foo.gemspec").to_s
+ File.open(gemspec, "w") do |f|
+ f.write <<-G
+ Gem::Specification.new do |s|
+ s.name = "foo"
+ end
+ G
+ end
+
+ install_gemfile <<-G
+ gem "foo", :path => "#{lib_path("foo-1.0")}"
+ G
+
+ expect(out).to_not include("ERROR REPORT")
+ expect(out).to_not include("Your Gemfile has no gem server sources.")
+ expect(out).to match(/is not valid. Please fix this gemspec./)
+ expect(out).to match(/The validation error was 'missing value for attribute version'/)
+ expect(out).to match(/You have one or more invalid gemspecs that need to be fixed/)
+ end
+
+ it "supports gemspec syntax" do
+ build_lib "foo", "1.0", :path => lib_path("foo") do |s|
+ s.add_dependency "rack", "1.0"
+ end
+
+ gemfile = <<-G
+ source "file://#{gem_repo1}"
+ gemspec
+ G
+
+ File.open(lib_path("foo/Gemfile"), "w") {|f| f.puts gemfile }
+
+ Dir.chdir(lib_path("foo")) do
+ bundle "install"
+ expect(the_bundle).to include_gems "foo 1.0"
+ expect(the_bundle).to include_gems "rack 1.0"
+ end
+ end
+
+ it "supports gemspec syntax with an alternative path" do
+ build_lib "foo", "1.0", :path => lib_path("foo") do |s|
+ s.add_dependency "rack", "1.0"
+ end
+
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gemspec :path => "#{lib_path("foo")}"
+ G
+
+ expect(the_bundle).to include_gems "foo 1.0"
+ expect(the_bundle).to include_gems "rack 1.0"
+ end
+
+ it "doesn't automatically unlock dependencies when using the gemspec syntax" do
+ build_lib "foo", "1.0", :path => lib_path("foo") do |s|
+ s.add_dependency "rack", ">= 1.0"
+ end
+
+ Dir.chdir lib_path("foo")
+
+ install_gemfile lib_path("foo/Gemfile"), <<-G
+ source "file://#{gem_repo1}"
+ gemspec
+ G
+
+ build_gem "rack", "1.0.1", :to_system => true
+
+ bundle "install"
+
+ expect(the_bundle).to include_gems "foo 1.0"
+ expect(the_bundle).to include_gems "rack 1.0"
+ end
+
+ it "doesn't automatically unlock dependencies when using the gemspec syntax and the gem has development dependencies" do
+ build_lib "foo", "1.0", :path => lib_path("foo") do |s|
+ s.add_dependency "rack", ">= 1.0"
+ s.add_development_dependency "activesupport"
+ end
+
+ Dir.chdir lib_path("foo")
+
+ install_gemfile lib_path("foo/Gemfile"), <<-G
+ source "file://#{gem_repo1}"
+ gemspec
+ G
+
+ build_gem "rack", "1.0.1", :to_system => true
+
+ bundle "install"
+
+ expect(the_bundle).to include_gems "foo 1.0"
+ expect(the_bundle).to include_gems "rack 1.0"
+ end
+
+ it "raises if there are multiple gemspecs" do
+ build_lib "foo", "1.0", :path => lib_path("foo") do |s|
+ s.write "bar.gemspec", build_spec("bar", "1.0").first.to_ruby
+ end
+
+ install_gemfile <<-G
+ gemspec :path => "#{lib_path("foo")}"
+ G
+
+ expect(exitstatus).to eq(15) if exitstatus
+ expect(out).to match(/There are multiple gemspecs/)
+ end
+
+ it "allows :name to be specified to resolve ambiguity" do
+ build_lib "foo", "1.0", :path => lib_path("foo") do |s|
+ s.write "bar.gemspec"
+ end
+
+ install_gemfile <<-G
+ gemspec :path => "#{lib_path("foo")}", :name => "foo"
+ G
+
+ expect(the_bundle).to include_gems "foo 1.0"
+ end
+
+ it "sets up executables" do
+ build_lib "foo" do |s|
+ s.executables = "foobar"
+ end
+
+ install_gemfile <<-G
+ path "#{lib_path("foo-1.0")}"
+ gem 'foo'
+ G
+ expect(the_bundle).to include_gems "foo 1.0"
+
+ bundle "exec foobar"
+ expect(out).to eq("1.0")
+ end
+
+ it "handles directories in bin/" do
+ build_lib "foo"
+ lib_path("foo-1.0").join("foo.gemspec").rmtree
+ lib_path("foo-1.0").join("bin/performance").mkpath
+
+ install_gemfile <<-G
+ gem 'foo', '1.0', :path => "#{lib_path("foo-1.0")}"
+ G
+ expect(err).to lack_errors
+ end
+
+ it "removes the .gem file after installing" do
+ build_lib "foo"
+
+ install_gemfile <<-G
+ gem 'foo', :path => "#{lib_path("foo-1.0")}"
+ G
+
+ expect(lib_path("foo-1.0").join("foo-1.0.gem")).not_to exist
+ end
+
+ describe "block syntax" do
+ it "pulls all gems from a path block" do
+ build_lib "omg"
+ build_lib "hi2u"
+
+ install_gemfile <<-G
+ path "#{lib_path}" do
+ gem "omg"
+ gem "hi2u"
+ end
+ G
+
+ expect(the_bundle).to include_gems "omg 1.0", "hi2u 1.0"
+ end
+ end
+
+ it "keeps source pinning" do
+ build_lib "foo", "1.0", :path => lib_path("foo")
+ build_lib "omg", "1.0", :path => lib_path("omg")
+ build_lib "foo", "1.0", :path => lib_path("omg/foo") do |s|
+ s.write "lib/foo.rb", "puts 'FAIL'"
+ end
+
+ install_gemfile <<-G
+ gem "foo", :path => "#{lib_path("foo")}"
+ gem "omg", :path => "#{lib_path("omg")}"
+ G
+
+ expect(the_bundle).to include_gems "foo 1.0"
+ end
+
+ it "works when the path does not have a gemspec" do
+ build_lib "foo", :gemspec => false
+
+ gemfile <<-G
+ gem "foo", "1.0", :path => "#{lib_path("foo-1.0")}"
+ G
+
+ expect(the_bundle).to include_gems "foo 1.0"
+
+ expect(the_bundle).to include_gems "foo 1.0"
+ end
+
+ it "works when the path does not have a gemspec but there is a lockfile" do
+ lockfile <<-L
+ PATH
+ remote: vendor/bar
+ specs:
+
+ GEM
+ remote: http://rubygems.org
+ L
+
+ in_app_root { FileUtils.mkdir_p("vendor/bar") }
+
+ install_gemfile <<-G
+ gem "bar", "1.0.0", path: "vendor/bar", require: "bar/nyard"
+ G
+ expect(exitstatus).to eq(0) if exitstatus
+ end
+
+ context "existing lockfile" do
+ it "rubygems gems don't re-resolve without changes" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem 'rack-obama', '1.0'
+ gem 'net-ssh', '1.0'
+ G
+
+ bundle :check, :env => { "DEBUG" => 1 }
+ expect(out).to match(/using resolution from the lockfile/)
+ expect(the_bundle).to include_gems "rack-obama 1.0", "net-ssh 1.0"
+ end
+
+ it "source path gems w/deps don't re-resolve without changes" do
+ build_lib "rack-obama", "1.0", :path => lib_path("omg") do |s|
+ s.add_dependency "yard"
+ end
+
+ build_lib "net-ssh", "1.0", :path => lib_path("omg") do |s|
+ s.add_dependency "yard"
+ end
+
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem 'rack-obama', :path => "#{lib_path("omg")}"
+ gem 'net-ssh', :path => "#{lib_path("omg")}"
+ G
+
+ bundle :check, :env => { "DEBUG" => 1 }
+ expect(out).to match(/using resolution from the lockfile/)
+ expect(the_bundle).to include_gems "rack-obama 1.0", "net-ssh 1.0"
+ end
+ end
+
+ it "installs executable stubs" do
+ build_lib "foo" do |s|
+ s.executables = ["foo"]
+ end
+
+ install_gemfile <<-G
+ gem "foo", :path => "#{lib_path("foo-1.0")}"
+ G
+
+ bundle "exec foo"
+ expect(out).to eq("1.0")
+ end
+
+ describe "when the gem version in the path is updated" do
+ before :each do
+ build_lib "foo", "1.0", :path => lib_path("foo") do |s|
+ s.add_dependency "bar"
+ end
+ build_lib "bar", "1.0", :path => lib_path("foo/bar")
+
+ install_gemfile <<-G
+ gem "foo", :path => "#{lib_path("foo")}"
+ G
+ end
+
+ it "unlocks all gems when the top level gem is updated" do
+ build_lib "foo", "2.0", :path => lib_path("foo") do |s|
+ s.add_dependency "bar"
+ end
+
+ bundle "install"
+
+ expect(the_bundle).to include_gems "foo 2.0", "bar 1.0"
+ end
+
+ it "unlocks all gems when a child dependency gem is updated" do
+ build_lib "bar", "2.0", :path => lib_path("foo/bar")
+
+ bundle "install"
+
+ expect(the_bundle).to include_gems "foo 1.0", "bar 2.0"
+ end
+ end
+
+ describe "when dependencies in the path are updated" do
+ before :each do
+ build_lib "foo", "1.0", :path => lib_path("foo")
+
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "foo", :path => "#{lib_path("foo")}"
+ G
+ end
+
+ it "gets dependencies that are updated in the path" do
+ build_lib "foo", "1.0", :path => lib_path("foo") do |s|
+ s.add_dependency "rack"
+ end
+
+ bundle "install"
+
+ expect(the_bundle).to include_gems "rack 1.0.0"
+ end
+ end
+
+ describe "switching sources" do
+ it "doesn't switch pinned git sources to rubygems when pinning the parent gem to a path source" do
+ build_gem "foo", "1.0", :to_system => true do |s|
+ s.write "lib/foo.rb", "raise 'fail'"
+ end
+ build_lib "foo", "1.0", :path => lib_path("bar/foo")
+ build_git "bar", "1.0", :path => lib_path("bar") do |s|
+ s.add_dependency "foo"
+ end
+
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "bar", :git => "#{lib_path("bar")}"
+ G
+
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "bar", :path => "#{lib_path("bar")}"
+ G
+
+ expect(the_bundle).to include_gems "foo 1.0", "bar 1.0"
+ end
+
+ it "switches the source when the gem existed in rubygems and the path was already being used for another gem" do
+ build_lib "foo", "1.0", :path => lib_path("foo")
+ build_gem "bar", "1.0", :to_system => true do |s|
+ s.write "lib/bar.rb", "raise 'fail'"
+ end
+
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "bar"
+ path "#{lib_path("foo")}" do
+ gem "foo"
+ end
+ G
+
+ build_lib "bar", "1.0", :path => lib_path("foo/bar")
+
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ path "#{lib_path("foo")}" do
+ gem "foo"
+ gem "bar"
+ end
+ G
+
+ expect(the_bundle).to include_gems "bar 1.0"
+ end
+ end
+
+ describe "when there are both a gemspec and remote gems" do
+ it "doesn't query rubygems for local gemspec name" do
+ build_lib "private_lib", "2.2", :path => lib_path("private_lib")
+ gemfile = <<-G
+ source "http://localgemserver.test"
+ gemspec
+ gem 'rack'
+ G
+ File.open(lib_path("private_lib/Gemfile"), "w") {|f| f.puts gemfile }
+
+ Dir.chdir(lib_path("private_lib")) do
+ bundle :install, :env => { "DEBUG" => 1 }, :artifice => "endpoint"
+ expect(out).to match(%r{^HTTP GET http://localgemserver\.test/api/v1/dependencies\?gems=rack$})
+ expect(out).not_to match(/^HTTP GET.*private_lib/)
+ expect(the_bundle).to include_gems "private_lib 2.2"
+ expect(the_bundle).to include_gems "rack 1.0"
+ end
+ end
+ end
+
+ describe "gem install hooks" do
+ it "runs pre-install hooks" do
+ build_git "foo"
+ gemfile <<-G
+ gem "foo", :git => "#{lib_path("foo-1.0")}"
+ G
+
+ File.open(lib_path("install_hooks.rb"), "w") do |h|
+ h.write <<-H
+ require 'rubygems'
+ Gem.pre_install_hooks << lambda do |inst|
+ STDERR.puts "Ran pre-install hook: \#{inst.spec.full_name}"
+ end
+ H
+ end
+
+ bundle :install,
+ :requires => [lib_path("install_hooks.rb")]
+ expect(err).to eq_err("Ran pre-install hook: foo-1.0")
+ end
+
+ it "runs post-install hooks" do
+ build_git "foo"
+ gemfile <<-G
+ gem "foo", :git => "#{lib_path("foo-1.0")}"
+ G
+
+ File.open(lib_path("install_hooks.rb"), "w") do |h|
+ h.write <<-H
+ require 'rubygems'
+ Gem.post_install_hooks << lambda do |inst|
+ STDERR.puts "Ran post-install hook: \#{inst.spec.full_name}"
+ end
+ H
+ end
+
+ bundle :install,
+ :requires => [lib_path("install_hooks.rb")]
+ expect(err).to eq_err("Ran post-install hook: foo-1.0")
+ end
+
+ it "complains if the install hook fails" do
+ build_git "foo"
+ gemfile <<-G
+ gem "foo", :git => "#{lib_path("foo-1.0")}"
+ G
+
+ File.open(lib_path("install_hooks.rb"), "w") do |h|
+ h.write <<-H
+ require 'rubygems'
+ Gem.pre_install_hooks << lambda do |inst|
+ false
+ end
+ H
+ end
+
+ bundle :install,
+ :requires => [lib_path("install_hooks.rb")]
+ expect(out).to include("failed for foo-1.0")
+ end
+ end
+end
diff --git a/spec/bundler/install/gemfile/platform_spec.rb b/spec/bundler/install/gemfile/platform_spec.rb
new file mode 100644
index 0000000000..c6eaec7ca6
--- /dev/null
+++ b/spec/bundler/install/gemfile/platform_spec.rb
@@ -0,0 +1,265 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe "bundle install across platforms" do
+ it "maintains the same lockfile if all gems are compatible across platforms" do
+ lockfile <<-G
+ GEM
+ remote: file:#{gem_repo1}/
+ specs:
+ rack (0.9.1)
+
+ PLATFORMS
+ #{not_local}
+
+ DEPENDENCIES
+ rack
+ G
+
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+
+ gem "rack"
+ G
+
+ expect(the_bundle).to include_gems "rack 0.9.1"
+ end
+
+ it "pulls in the correct platform specific gem" do
+ lockfile <<-G
+ GEM
+ remote: file:#{gem_repo1}
+ specs:
+ platform_specific (1.0)
+ platform_specific (1.0-java)
+ platform_specific (1.0-x86-mswin32)
+
+ PLATFORMS
+ ruby
+
+ DEPENDENCIES
+ platform_specific
+ G
+
+ simulate_platform "java"
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+
+ gem "platform_specific"
+ G
+
+ expect(the_bundle).to include_gems "platform_specific 1.0 JAVA"
+ end
+
+ it "works with gems that have different dependencies" do
+ simulate_platform "java"
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+
+ gem "nokogiri"
+ G
+
+ expect(the_bundle).to include_gems "nokogiri 1.4.2 JAVA", "weakling 0.0.3"
+
+ simulate_new_machine
+
+ simulate_platform "ruby"
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+
+ gem "nokogiri"
+ G
+
+ expect(the_bundle).to include_gems "nokogiri 1.4.2"
+ expect(the_bundle).not_to include_gems "weakling"
+ end
+
+ it "works the other way with gems that have different dependencies" do
+ simulate_platform "ruby"
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+
+ gem "nokogiri"
+ G
+
+ simulate_platform "java"
+ bundle "install"
+
+ expect(the_bundle).to include_gems "nokogiri 1.4.2 JAVA", "weakling 0.0.3"
+ end
+
+ it "works with gems that have extra platform-specific runtime dependencies" do
+ simulate_platform x64_mac
+
+ update_repo2 do
+ build_gem "facter", "2.4.6"
+ build_gem "facter", "2.4.6" do |s|
+ s.platform = "universal-darwin"
+ s.add_runtime_dependency "CFPropertyList"
+ end
+ build_gem "CFPropertyList"
+ end
+
+ install_gemfile! <<-G
+ source "file://#{gem_repo2}"
+
+ gem "facter"
+ G
+
+ expect(out).to include "Unable to use the platform-specific (universal-darwin) version of facter (2.4.6) " \
+ "because it has different dependencies from the ruby version. " \
+ "To use the platform-specific version of the gem, run `bundle config specific_platform true` and install again."
+
+ expect(the_bundle).to include_gem "facter 2.4.6"
+ expect(the_bundle).not_to include_gem "CFPropertyList"
+ end
+
+ it "fetches gems again after changing the version of Ruby" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+
+ gem "rack", "1.0.0"
+ G
+
+ bundle "install --path vendor/bundle"
+
+ new_version = Gem::ConfigMap[:ruby_version] == "1.8" ? "1.9.1" : "1.8"
+ FileUtils.mv(vendored_gems, bundled_app("vendor/bundle", Gem.ruby_engine, new_version))
+
+ bundle "install --path vendor/bundle"
+ expect(vendored_gems("gems/rack-1.0.0")).to exist
+ end
+end
+
+RSpec.describe "bundle install with platform conditionals" do
+ it "installs gems tagged w/ the current platforms" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+
+ platforms :#{local_tag} do
+ gem "nokogiri"
+ end
+ G
+
+ expect(the_bundle).to include_gems "nokogiri 1.4.2"
+ end
+
+ it "does not install gems tagged w/ another platforms" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ platforms :#{not_local_tag} do
+ gem "nokogiri"
+ end
+ G
+
+ expect(the_bundle).to include_gems "rack 1.0"
+ expect(the_bundle).not_to include_gems "nokogiri 1.4.2"
+ end
+
+ it "installs gems tagged w/ the current platforms inline" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "nokogiri", :platforms => :#{local_tag}
+ G
+ expect(the_bundle).to include_gems "nokogiri 1.4.2"
+ end
+
+ it "does not install gems tagged w/ another platforms inline" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ gem "nokogiri", :platforms => :#{not_local_tag}
+ G
+ expect(the_bundle).to include_gems "rack 1.0"
+ expect(the_bundle).not_to include_gems "nokogiri 1.4.2"
+ end
+
+ it "installs gems tagged w/ the current platform inline" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "nokogiri", :platform => :#{local_tag}
+ G
+ expect(the_bundle).to include_gems "nokogiri 1.4.2"
+ end
+
+ it "doesn't install gems tagged w/ another platform inline" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "nokogiri", :platform => :#{not_local_tag}
+ G
+ expect(the_bundle).not_to include_gems "nokogiri 1.4.2"
+ end
+
+ it "does not blow up on sources with all platform-excluded specs" do
+ build_git "foo"
+
+ install_gemfile <<-G
+ platform :#{not_local_tag} do
+ gem "foo", :git => "#{lib_path("foo-1.0")}"
+ end
+ G
+
+ bundle :show
+ expect(exitstatus).to eq(0) if exitstatus
+ end
+
+ it "does not attempt to install gems from :rbx when using --local" do
+ simulate_platform "ruby"
+ simulate_ruby_engine "ruby"
+
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "some_gem", :platform => :rbx
+ G
+
+ bundle "install --local"
+ expect(out).not_to match(/Could not find gem 'some_gem/)
+ end
+
+ it "does not attempt to install gems from other rubies when using --local" do
+ simulate_platform "ruby"
+ simulate_ruby_engine "ruby"
+ other_ruby_version_tag = RUBY_VERSION =~ /^1\.8/ ? :ruby_19 : :ruby_18
+
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "some_gem", platform: :#{other_ruby_version_tag}
+ G
+
+ bundle "install --local"
+ expect(out).not_to match(/Could not find gem 'some_gem/)
+ end
+
+ it "prints a helpful warning when a dependency is unused on any platform" do
+ simulate_platform "ruby"
+ simulate_ruby_engine "ruby"
+
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+
+ gem "rack", :platform => [:mingw, :mswin, :x64_mingw, :jruby]
+ G
+
+ bundle! "install"
+
+ expect(out).to include <<-O.strip
+The dependency #{Gem::Dependency.new("rack", ">= 0")} will be unused by any of the platforms Bundler is installing for. Bundler is installing for ruby but the dependency is only for x86-mingw32, x86-mswin32, x64-mingw32, java. To add those platforms to the bundle, run `bundle lock --add-platform x86-mingw32 x86-mswin32 x64-mingw32 java`.
+ O
+ end
+end
+
+RSpec.describe "when a gem has no architecture" do
+ it "still installs correctly" do
+ simulate_platform mswin
+
+ gemfile <<-G
+ # Try to install gem with nil arch
+ source "http://localgemserver.test/"
+ gem "rcov"
+ G
+
+ bundle :install, :artifice => "windows"
+ expect(the_bundle).to include_gems "rcov 1.0.0"
+ end
+end
diff --git a/spec/bundler/install/gemfile/ruby_spec.rb b/spec/bundler/install/gemfile/ruby_spec.rb
new file mode 100644
index 0000000000..b9d9683758
--- /dev/null
+++ b/spec/bundler/install/gemfile/ruby_spec.rb
@@ -0,0 +1,109 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe "ruby requirement" do
+ def locked_ruby_version
+ Bundler::RubyVersion.from_string(Bundler::LockfileParser.new(lockfile).ruby_version)
+ end
+
+ # As discovered by https://github.com/bundler/bundler/issues/4147, there is
+ # no test coverage to ensure that adding a gem is possible with a ruby
+ # requirement. This test verifies the fix, committed in bfbad5c5.
+ it "allows adding gems" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ ruby "#{RUBY_VERSION}"
+ gem "rack"
+ G
+
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ ruby "#{RUBY_VERSION}"
+ gem "rack"
+ gem "rack-obama"
+ G
+
+ expect(exitstatus).to eq(0) if exitstatus
+ expect(the_bundle).to include_gems "rack-obama 1.0"
+ end
+
+ it "allows removing the ruby version requirement" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ ruby "~> #{RUBY_VERSION}"
+ gem "rack"
+ G
+
+ expect(lockfile).to include("RUBY VERSION")
+
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ G
+
+ expect(the_bundle).to include_gems "rack 1.0.0"
+ expect(lockfile).not_to include("RUBY VERSION")
+ end
+
+ it "allows changing the ruby version requirement to something compatible" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ ruby ">= 1.0.0"
+ gem "rack"
+ G
+
+ expect(locked_ruby_version).to eq(Bundler::RubyVersion.system)
+
+ simulate_ruby_version "5100"
+
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ ruby ">= 1.0.1"
+ gem "rack"
+ G
+
+ expect(the_bundle).to include_gems "rack 1.0.0"
+ expect(locked_ruby_version).to eq(Bundler::RubyVersion.system)
+ end
+
+ it "allows changing the ruby version requirement to something incompatible" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ ruby ">= 1.0.0"
+ gem "rack"
+ G
+
+ expect(locked_ruby_version).to eq(Bundler::RubyVersion.system)
+
+ simulate_ruby_version "5100"
+
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ ruby ">= 5000.0"
+ gem "rack"
+ G
+
+ expect(the_bundle).to include_gems "rack 1.0.0"
+ expect(locked_ruby_version.versions).to eq(["5100"])
+ end
+
+ it "allows requirements with trailing whitespace" do
+ install_gemfile! <<-G
+ source "file://#{gem_repo1}"
+ ruby "#{RUBY_VERSION}\\n \t\\n"
+ gem "rack"
+ G
+
+ expect(the_bundle).to include_gems "rack 1.0.0"
+ end
+
+ it "fails gracefully with malformed requirements" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ ruby ">= 0", "-.\\0"
+ gem "rack"
+ G
+
+ expect(out).to include("There was an error parsing") # i.e. DSL error, not error template
+ end
+end
diff --git a/spec/bundler/install/gemfile/sources_spec.rb b/spec/bundler/install/gemfile/sources_spec.rb
new file mode 100644
index 0000000000..c5375b4abf
--- /dev/null
+++ b/spec/bundler/install/gemfile/sources_spec.rb
@@ -0,0 +1,518 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe "bundle install with gems on multiple sources" do
+ # repo1 is built automatically before all of the specs run
+ # it contains rack-obama 1.0.0 and rack 0.9.1 & 1.0.0 amongst other gems
+
+ context "without source affinity" do
+ before do
+ # Oh no! Someone evil is trying to hijack rack :(
+ # need this to be broken to check for correct source ordering
+ build_repo gem_repo3 do
+ build_gem "rack", repo3_rack_version do |s|
+ s.write "lib/rack.rb", "RACK = 'FAIL'"
+ end
+ end
+ end
+
+ context "with multiple toplevel sources" do
+ let(:repo3_rack_version) { "1.0.0" }
+
+ before do
+ gemfile <<-G
+ source "file://#{gem_repo3}"
+ source "file://#{gem_repo1}"
+ gem "rack-obama"
+ gem "rack"
+ G
+ bundle "config major_deprecations true"
+ end
+
+ it "warns about ambiguous gems, but installs anyway, prioritizing sources last to first" do
+ bundle :install
+
+ expect(out).to have_major_deprecation a_string_including("Your Gemfile contains multiple primary sources.")
+ expect(out).to include("Warning: the gem 'rack' was found in multiple sources.")
+ expect(out).to include("Installed from: file:#{gem_repo1}")
+ expect(the_bundle).to include_gems("rack-obama 1.0.0", "rack 1.0.0", :source => "remote1")
+ end
+
+ it "errors when disable_multisource is set" do
+ bundle "config disable_multisource true"
+ bundle :install
+ expect(out).to include("Each source after the first must include a block")
+ expect(exitstatus).to eq(4) if exitstatus
+ end
+ end
+
+ context "when different versions of the same gem are in multiple sources" do
+ let(:repo3_rack_version) { "1.2" }
+
+ before do
+ gemfile <<-G
+ source "file://#{gem_repo3}"
+ source "file://#{gem_repo1}"
+ gem "rack-obama"
+ gem "rack", "1.0.0" # force it to install the working version in repo1
+ G
+ bundle "config major_deprecations true"
+ end
+
+ it "warns about ambiguous gems, but installs anyway" do
+ bundle :install
+
+ expect(out).to have_major_deprecation a_string_including("Your Gemfile contains multiple primary sources.")
+ expect(out).to include("Warning: the gem 'rack' was found in multiple sources.")
+ expect(out).to include("Installed from: file:#{gem_repo1}")
+ expect(the_bundle).to include_gems("rack-obama 1.0.0", "rack 1.0.0", :source => "remote1")
+ end
+ end
+ end
+
+ context "with source affinity" do
+ context "with sources given by a block" do
+ before do
+ # Oh no! Someone evil is trying to hijack rack :(
+ # need this to be broken to check for correct source ordering
+ build_repo gem_repo3 do
+ build_gem "rack", "1.0.0" do |s|
+ s.write "lib/rack.rb", "RACK = 'FAIL'"
+ end
+ end
+
+ gemfile <<-G
+ source "file://#{gem_repo3}"
+ source "file://#{gem_repo1}" do
+ gem "thin" # comes first to test name sorting
+ gem "rack"
+ end
+ gem "rack-obama" # shoud come from repo3!
+ G
+ end
+
+ it "installs the gems without any warning" do
+ bundle :install
+ expect(out).not_to include("Warning")
+ expect(the_bundle).to include_gems("rack-obama 1.0.0")
+ expect(the_bundle).to include_gems("rack 1.0.0", :source => "remote1")
+ end
+
+ it "can cache and deploy" do
+ bundle :package
+
+ expect(bundled_app("vendor/cache/rack-1.0.0.gem")).to exist
+ expect(bundled_app("vendor/cache/rack-obama-1.0.gem")).to exist
+
+ bundle "install --deployment"
+
+ expect(exitstatus).to eq(0) if exitstatus
+ expect(the_bundle).to include_gems("rack-obama 1.0.0", "rack 1.0.0")
+ end
+ end
+
+ context "with sources set by an option" do
+ before do
+ # Oh no! Someone evil is trying to hijack rack :(
+ # need this to be broken to check for correct source ordering
+ build_repo gem_repo3 do
+ build_gem "rack", "1.0.0" do |s|
+ s.write "lib/rack.rb", "RACK = 'FAIL'"
+ end
+ end
+
+ gemfile <<-G
+ source "file://#{gem_repo3}"
+ gem "rack-obama" # should come from repo3!
+ gem "rack", :source => "file://#{gem_repo1}"
+ G
+ end
+
+ it "installs the gems without any warning" do
+ bundle :install
+ expect(out).not_to include("Warning")
+ expect(the_bundle).to include_gems("rack-obama 1.0.0", "rack 1.0.0")
+ end
+ end
+
+ context "with an indirect dependency" do
+ before do
+ build_repo gem_repo3 do
+ build_gem "depends_on_rack", "1.0.1" do |s|
+ s.add_dependency "rack"
+ end
+ end
+ end
+
+ context "when the indirect dependency is in the pinned source" do
+ before do
+ # we need a working rack gem in repo3
+ update_repo gem_repo3 do
+ build_gem "rack", "1.0.0"
+ end
+
+ gemfile <<-G
+ source "file://#{gem_repo2}"
+ source "file://#{gem_repo3}" do
+ gem "depends_on_rack"
+ end
+ G
+ end
+
+ context "and not in any other sources" do
+ before do
+ build_repo(gem_repo2) {}
+ end
+
+ it "installs from the same source without any warning" do
+ bundle :install
+ expect(out).not_to include("Warning")
+ expect(the_bundle).to include_gems("depends_on_rack 1.0.1", "rack 1.0.0")
+ end
+ end
+
+ context "and in another source" do
+ before do
+ # need this to be broken to check for correct source ordering
+ build_repo gem_repo2 do
+ build_gem "rack", "1.0.0" do |s|
+ s.write "lib/rack.rb", "RACK = 'FAIL'"
+ end
+ end
+ end
+
+ it "installs from the same source without any warning" do
+ bundle :install
+ expect(out).not_to include("Warning")
+ expect(the_bundle).to include_gems("depends_on_rack 1.0.1", "rack 1.0.0")
+ end
+ end
+ end
+
+ context "when the indirect dependency is in a different source" do
+ before do
+ # In these tests, we need a working rack gem in repo2 and not repo3
+ build_repo gem_repo2 do
+ build_gem "rack", "1.0.0"
+ end
+ end
+
+ context "and not in any other sources" do
+ before do
+ gemfile <<-G
+ source "file://#{gem_repo2}"
+ source "file://#{gem_repo3}" do
+ gem "depends_on_rack"
+ end
+ G
+ end
+
+ it "installs from the other source without any warning" do
+ bundle :install
+ expect(out).not_to include("Warning")
+ expect(the_bundle).to include_gems("depends_on_rack 1.0.1", "rack 1.0.0")
+ end
+ end
+
+ context "and in yet another source" do
+ before do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ source "file://#{gem_repo2}"
+ source "file://#{gem_repo3}" do
+ gem "depends_on_rack"
+ end
+ G
+ end
+
+ it "installs from the other source and warns about ambiguous gems" do
+ bundle "config major_deprecations true"
+ bundle :install
+ expect(out).to have_major_deprecation a_string_including("Your Gemfile contains multiple primary sources.")
+ expect(out).to include("Warning: the gem 'rack' was found in multiple sources.")
+ expect(out).to include("Installed from: file:#{gem_repo2}")
+ expect(the_bundle).to include_gems("depends_on_rack 1.0.1", "rack 1.0.0")
+ end
+ end
+
+ context "and only the dependency is pinned" do
+ before do
+ # need this to be broken to check for correct source ordering
+ build_repo gem_repo2 do
+ build_gem "rack", "1.0.0" do |s|
+ s.write "lib/rack.rb", "RACK = 'FAIL'"
+ end
+ end
+
+ gemfile <<-G
+ source "file://#{gem_repo3}" # contains depends_on_rack
+ source "file://#{gem_repo2}" # contains broken rack
+
+ gem "depends_on_rack" # installed from gem_repo3
+ gem "rack", :source => "file://#{gem_repo1}"
+ G
+ end
+
+ it "installs the dependency from the pinned source without warning" do
+ bundle :install
+
+ expect(out).not_to include("Warning: the gem 'rack' was found in multiple sources.")
+ expect(the_bundle).to include_gems("depends_on_rack 1.0.1", "rack 1.0.0")
+
+ # In https://github.com/bundler/bundler/issues/3585 this failed
+ # when there is already a lock file, and the gems are missing, so try again
+ system_gems []
+ bundle :install
+
+ expect(out).not_to include("Warning: the gem 'rack' was found in multiple sources.")
+ expect(the_bundle).to include_gems("depends_on_rack 1.0.1", "rack 1.0.0")
+ end
+ end
+ end
+ end
+
+ context "with a gem that is only found in the wrong source" do
+ before do
+ build_repo gem_repo3 do
+ build_gem "not_in_repo1", "1.0.0"
+ end
+
+ gemfile <<-G
+ source "file://#{gem_repo3}"
+ gem "not_in_repo1", :source => "file://#{gem_repo1}"
+ G
+ end
+
+ it "does not install the gem" do
+ bundle :install
+ expect(out).to include("Could not find gem 'not_in_repo1'")
+ end
+ end
+
+ context "with an existing lockfile" do
+ before do
+ system_gems "rack-0.9.1", "rack-1.0.0"
+
+ lockfile <<-L
+ GEM
+ remote: file:#{gem_repo1}
+ remote: file:#{gem_repo3}
+ specs:
+ rack (0.9.1)
+
+ PLATFORMS
+ ruby
+
+ DEPENDENCIES
+ rack!
+ L
+
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ source "file://#{gem_repo3}" do
+ gem 'rack'
+ end
+ G
+ end
+
+ # Reproduction of https://github.com/bundler/bundler/issues/3298
+ it "does not unlock the installed gem on exec" do
+ expect(the_bundle).to include_gems("rack 0.9.1")
+ end
+ end
+
+ context "with a path gem in the same Gemfile" do
+ before do
+ build_lib "foo"
+
+ gemfile <<-G
+ gem "rack", :source => "file://#{gem_repo1}"
+ gem "foo", :path => "#{lib_path("foo-1.0")}"
+ G
+ end
+
+ it "does not unlock the non-path gem after install" do
+ bundle :install
+
+ bundle %(exec ruby -e 'puts "OK"')
+
+ expect(out).to include("OK")
+ expect(exitstatus).to eq(0) if exitstatus
+ end
+ end
+ end
+
+ context "when an older version of the same gem also ships with Ruby" do
+ before do
+ system_gems "rack-0.9.1"
+
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack" # shoud come from repo1!
+ G
+ end
+
+ it "installs the gems without any warning" do
+ bundle :install
+ expect(out).not_to include("Warning")
+ expect(the_bundle).to include_gems("rack 1.0.0")
+ end
+ end
+
+ context "when a single source contains multiple locked gems" do
+ before do
+ # 1. With these gems,
+ build_repo4 do
+ build_gem "foo", "0.1"
+ build_gem "bar", "0.1"
+ end
+
+ # 2. Installing this gemfile will produce...
+ gemfile <<-G
+ source 'file://#{gem_repo1}'
+ gem 'rack'
+ gem 'foo', '~> 0.1', :source => 'file://#{gem_repo4}'
+ gem 'bar', '~> 0.1', :source => 'file://#{gem_repo4}'
+ G
+
+ # 3. this lockfile.
+ lockfile <<-L
+ GEM
+ remote: file:/Users/andre/src/bundler/bundler/tmp/gems/remote1/
+ remote: file:/Users/andre/src/bundler/bundler/tmp/gems/remote4/
+ specs:
+ bar (0.1)
+ foo (0.1)
+ rack (1.0.0)
+
+ PLATFORMS
+ ruby
+
+ DEPENDENCIES
+ bar (~> 0.1)!
+ foo (~> 0.1)!
+ rack
+ L
+
+ bundle "install --path ../gems/system"
+
+ # 4. Then we add some new versions...
+ update_repo4 do
+ build_gem "foo", "0.2"
+ build_gem "bar", "0.3"
+ end
+ end
+
+ it "allows them to be unlocked separately" do
+ # 5. and install this gemfile, updating only foo.
+ install_gemfile <<-G
+ source 'file://#{gem_repo1}'
+ gem 'rack'
+ gem 'foo', '~> 0.2', :source => 'file://#{gem_repo4}'
+ gem 'bar', '~> 0.1', :source => 'file://#{gem_repo4}'
+ G
+
+ # 6. Which should update foo to 0.2, but not the (locked) bar 0.1
+ expect(the_bundle).to include_gems("foo 0.2")
+ expect(the_bundle).to include_gems("bar 0.1")
+ end
+ end
+
+ context "re-resolving" do
+ context "when there is a mix of sources in the gemfile" do
+ before do
+ build_repo3
+ build_lib "path1"
+ build_lib "path2"
+ build_git "git1"
+ build_git "git2"
+
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rails"
+
+ source "file://#{gem_repo3}" do
+ gem "rack"
+ end
+
+ gem "path1", :path => "#{lib_path("path1-1.0")}"
+ gem "path2", :path => "#{lib_path("path2-1.0")}"
+ gem "git1", :git => "#{lib_path("git1-1.0")}"
+ gem "git2", :git => "#{lib_path("git2-1.0")}"
+ G
+ end
+
+ it "does not re-resolve" do
+ bundle :install, :verbose => true
+ expect(out).to include("using resolution from the lockfile")
+ expect(out).not_to include("re-resolving dependencies")
+ end
+ end
+ end
+
+ context "when a gem is installed to system gems" do
+ before do
+ install_gemfile! <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ G
+ end
+
+ context "and the gemfile changes" do
+ it "is still able to find that gem from remote sources" do
+ source_uri = "file://#{gem_repo1}"
+ second_uri = "file://#{gem_repo4}"
+
+ build_repo4 do
+ build_gem "rack", "2.0.1.1.forked"
+ build_gem "thor", "0.19.1.1.forked"
+ end
+
+ # When this gemfile is installed...
+ gemfile <<-G
+ source "#{source_uri}"
+
+ source "#{second_uri}" do
+ gem "rack", "2.0.1.1.forked"
+ gem "thor"
+ end
+ gem "rack-obama"
+ G
+
+ # It creates this lockfile.
+ lockfile <<-L
+ GEM
+ remote: #{source_uri}/
+ remote: #{second_uri}/
+ specs:
+ rack (2.0.1.1.forked)
+ rack-obama (1.0)
+ rack
+ thor (0.19.1.1.forked)
+
+ PLATFORMS
+ ruby
+
+ DEPENDENCIES
+ rack (= 2.0.1.1.forked)!
+ rack-obama
+ thor!
+ L
+
+ # Then we change the Gemfile by adding a version to thor
+ gemfile <<-G
+ source "#{source_uri}"
+
+ source "#{second_uri}" do
+ gem "rack", "2.0.1.1.forked"
+ gem "thor", "0.19.1.1.forked"
+ end
+ gem "rack-obama"
+ G
+
+ # But we should still be able to find rack 2.0.1.1.forked and install it
+ bundle! :install
+ end
+ end
+ end
+end
diff --git a/spec/bundler/install/gemfile/specific_platform_spec.rb b/spec/bundler/install/gemfile/specific_platform_spec.rb
new file mode 100644
index 0000000000..cc6c82c0ff
--- /dev/null
+++ b/spec/bundler/install/gemfile/specific_platform_spec.rb
@@ -0,0 +1,115 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe "bundle install with specific_platform enabled" do
+ before do
+ bundle "config specific_platform true"
+
+ build_repo2 do
+ build_gem("google-protobuf", "3.0.0.alpha.5.0.5.1")
+ build_gem("google-protobuf", "3.0.0.alpha.5.0.5.1") {|s| s.platform = "x86_64-linux" }
+ build_gem("google-protobuf", "3.0.0.alpha.5.0.5.1") {|s| s.platform = "x86-mingw32" }
+ build_gem("google-protobuf", "3.0.0.alpha.5.0.5.1") {|s| s.platform = "x86-linux" }
+ build_gem("google-protobuf", "3.0.0.alpha.5.0.5.1") {|s| s.platform = "x64-mingw32" }
+ build_gem("google-protobuf", "3.0.0.alpha.5.0.5.1") {|s| s.platform = "universal-darwin" }
+
+ build_gem("google-protobuf", "3.0.0.alpha.5.0.5") {|s| s.platform = "x86_64-linux" }
+ build_gem("google-protobuf", "3.0.0.alpha.5.0.5") {|s| s.platform = "x86-linux" }
+ build_gem("google-protobuf", "3.0.0.alpha.5.0.5") {|s| s.platform = "x64-mingw32" }
+ build_gem("google-protobuf", "3.0.0.alpha.5.0.5") {|s| s.platform = "x86-mingw32" }
+ build_gem("google-protobuf", "3.0.0.alpha.5.0.5")
+
+ build_gem("google-protobuf", "3.0.0.alpha.5.0.4") {|s| s.platform = "universal-darwin" }
+ build_gem("google-protobuf", "3.0.0.alpha.5.0.4") {|s| s.platform = "x86_64-linux" }
+ build_gem("google-protobuf", "3.0.0.alpha.5.0.4") {|s| s.platform = "x86-mingw32" }
+ build_gem("google-protobuf", "3.0.0.alpha.5.0.4") {|s| s.platform = "x86-linux" }
+ build_gem("google-protobuf", "3.0.0.alpha.5.0.4") {|s| s.platform = "x64-mingw32" }
+ build_gem("google-protobuf", "3.0.0.alpha.5.0.4")
+
+ build_gem("google-protobuf", "3.0.0.alpha.5.0.3")
+ build_gem("google-protobuf", "3.0.0.alpha.5.0.3") {|s| s.platform = "x86_64-linux" }
+ build_gem("google-protobuf", "3.0.0.alpha.5.0.3") {|s| s.platform = "x86-mingw32" }
+ build_gem("google-protobuf", "3.0.0.alpha.5.0.3") {|s| s.platform = "x86-linux" }
+ build_gem("google-protobuf", "3.0.0.alpha.5.0.3") {|s| s.platform = "x64-mingw32" }
+ build_gem("google-protobuf", "3.0.0.alpha.5.0.3") {|s| s.platform = "universal-darwin" }
+
+ build_gem("google-protobuf", "3.0.0.alpha.4.0")
+ build_gem("google-protobuf", "3.0.0.alpha.3.1.pre")
+ build_gem("google-protobuf", "3.0.0.alpha.3")
+ build_gem("google-protobuf", "3.0.0.alpha.2.0")
+ build_gem("google-protobuf", "3.0.0.alpha.1.1")
+ build_gem("google-protobuf", "3.0.0.alpha.1.0")
+
+ build_gem("facter", "2.4.6")
+ build_gem("facter", "2.4.6") do |s|
+ s.platform = "universal-darwin"
+ s.add_runtime_dependency "CFPropertyList"
+ end
+ build_gem("CFPropertyList")
+ end
+ end
+
+ let(:google_protobuf) { <<-G }
+ source "file:#{gem_repo2}"
+ gem "google-protobuf"
+ G
+
+ context "when on a darwin machine" do
+ before { simulate_platform "x86_64-darwin-15" }
+
+ it "locks to both the specific darwin platform and ruby" do
+ install_gemfile!(google_protobuf)
+ expect(the_bundle.locked_gems.platforms).to eq([pl("ruby"), pl("x86_64-darwin-15")])
+ expect(the_bundle).to include_gem("google-protobuf 3.0.0.alpha.5.0.5.1 universal-darwin")
+ expect(the_bundle.locked_gems.specs.map(&:full_name)).to eq(%w(
+ google-protobuf-3.0.0.alpha.5.0.5.1
+ google-protobuf-3.0.0.alpha.5.0.5.1-universal-darwin
+ ))
+ end
+
+ it "caches both the universal-darwin and ruby gems when --all-platforms is passed" do
+ gemfile(google_protobuf)
+ bundle! "package --all-platforms"
+ expect([cached_gem("google-protobuf-3.0.0.alpha.5.0.5.1"), cached_gem("google-protobuf-3.0.0.alpha.5.0.5.1-universal-darwin")]).
+ to all(exist)
+ end
+
+ it "uses the platform-specific gem with extra dependencies" do
+ install_gemfile! <<-G
+ source "file:#{gem_repo2}"
+ gem "facter"
+ G
+
+ expect(the_bundle.locked_gems.platforms).to eq([pl("ruby"), pl("x86_64-darwin-15")])
+ expect(the_bundle).to include_gems("facter 2.4.6 universal-darwin", "CFPropertyList 1.0")
+ expect(the_bundle.locked_gems.specs.map(&:full_name)).to eq(["CFPropertyList-1.0",
+ "facter-2.4.6",
+ "facter-2.4.6-universal-darwin"])
+ end
+
+ context "when adding a platform via lock --add_platform" do
+ it "adds the foreign platform" do
+ install_gemfile!(google_protobuf)
+ bundle! "lock --add-platform=#{x64_mingw}"
+
+ expect(the_bundle.locked_gems.platforms).to eq([rb, x64_mingw, pl("x86_64-darwin-15")])
+ expect(the_bundle.locked_gems.specs.map(&:full_name)).to eq(%w(
+ google-protobuf-3.0.0.alpha.5.0.5.1
+ google-protobuf-3.0.0.alpha.5.0.5.1-universal-darwin
+ google-protobuf-3.0.0.alpha.5.0.5.1-x64-mingw32
+ ))
+ end
+
+ it "falls back on plain ruby when that version doesnt have a platform-specific gem" do
+ install_gemfile!(google_protobuf)
+ bundle! "lock --add-platform=#{java}"
+
+ expect(the_bundle.locked_gems.platforms).to eq([java, rb, pl("x86_64-darwin-15")])
+ expect(the_bundle.locked_gems.specs.map(&:full_name)).to eq(%w(
+ google-protobuf-3.0.0.alpha.5.0.5.1
+ google-protobuf-3.0.0.alpha.5.0.5.1-universal-darwin
+ ))
+ end
+ end
+ end
+end
diff --git a/spec/bundler/install/gemfile_spec.rb b/spec/bundler/install/gemfile_spec.rb
new file mode 100644
index 0000000000..bc49053081
--- /dev/null
+++ b/spec/bundler/install/gemfile_spec.rb
@@ -0,0 +1,98 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe "bundle install" do
+ context "with duplicated gems" do
+ it "will display a warning" do
+ install_gemfile <<-G
+ gem 'rails', '~> 4.0.0'
+ gem 'rails', '~> 4.0.0'
+ G
+ expect(out).to include("more than once")
+ end
+ end
+
+ context "with --gemfile" do
+ it "finds the gemfile" do
+ gemfile bundled_app("NotGemfile"), <<-G
+ source "file://#{gem_repo1}"
+ gem 'rack'
+ G
+
+ bundle :install, :gemfile => bundled_app("NotGemfile")
+
+ ENV["BUNDLE_GEMFILE"] = "NotGemfile"
+ expect(the_bundle).to include_gems "rack 1.0.0"
+ end
+ end
+
+ context "with gemfile set via config" do
+ before do
+ gemfile bundled_app("NotGemfile"), <<-G
+ source "file://#{gem_repo1}"
+ gem 'rack'
+ G
+
+ bundle "config --local gemfile #{bundled_app("NotGemfile")}"
+ end
+ it "uses the gemfile to install" do
+ bundle "install"
+ bundle "show"
+
+ expect(out).to include("rack (1.0.0)")
+ end
+ it "uses the gemfile while in a subdirectory" do
+ bundled_app("subdir").mkpath
+ Dir.chdir(bundled_app("subdir")) do
+ bundle "install"
+ bundle "show"
+
+ expect(out).to include("rack (1.0.0)")
+ end
+ end
+ end
+
+ context "with deprecated features" do
+ before :each do
+ in_app_root
+ end
+
+ it "reports that lib is an invalid option" do
+ gemfile <<-G
+ gem "rack", :lib => "rack"
+ G
+
+ bundle :install
+ expect(out).to match(/You passed :lib as an option for gem 'rack', but it is invalid/)
+ end
+ end
+
+ context "with engine specified in symbol" do
+ it "does not raise any error parsing Gemfile" do
+ simulate_ruby_version "2.3.0" do
+ simulate_ruby_engine "jruby", "9.1.2.0" do
+ install_gemfile! <<-G
+ source "file://#{gem_repo1}"
+ ruby "2.3.0", :engine => :jruby, :engine_version => "9.1.2.0"
+ G
+
+ expect(out).to match(/Bundle complete!/)
+ end
+ end
+ end
+
+ it "installation succeeds" do
+ simulate_ruby_version "2.3.0" do
+ simulate_ruby_engine "jruby", "9.1.2.0" do
+ install_gemfile! <<-G
+ source "file://#{gem_repo1}"
+ ruby "2.3.0", :engine => :jruby, :engine_version => "9.1.2.0"
+ gem "rack"
+ G
+
+ expect(the_bundle).to include_gems "rack 1.0.0"
+ end
+ end
+ end
+ end
+end
diff --git a/spec/bundler/install/gems/compact_index_spec.rb b/spec/bundler/install/gems/compact_index_spec.rb
new file mode 100644
index 0000000000..e9e671105a
--- /dev/null
+++ b/spec/bundler/install/gems/compact_index_spec.rb
@@ -0,0 +1,805 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe "compact index api" do
+ let(:source_hostname) { "localgemserver.test" }
+ let(:source_uri) { "http://#{source_hostname}" }
+
+ it "should use the API" do
+ gemfile <<-G
+ source "#{source_uri}"
+ gem "rack"
+ G
+
+ bundle! :install, :artifice => "compact_index"
+ expect(out).to include("Fetching gem metadata from #{source_uri}")
+ expect(the_bundle).to include_gems "rack 1.0.0"
+ end
+
+ it "should URI encode gem names" do
+ gemfile <<-G
+ source "#{source_uri}"
+ gem " sinatra"
+ G
+
+ bundle :install, :artifice => "compact_index"
+ expect(out).to include("' sinatra' is not a valid gem name because it contains whitespace.")
+ end
+
+ it "should handle nested dependencies" do
+ gemfile <<-G
+ source "#{source_uri}"
+ gem "rails"
+ G
+
+ bundle! :install, :artifice => "compact_index"
+ expect(out).to include("Fetching gem metadata from #{source_uri}")
+ expect(the_bundle).to include_gems(
+ "rails 2.3.2",
+ "actionpack 2.3.2",
+ "activerecord 2.3.2",
+ "actionmailer 2.3.2",
+ "activeresource 2.3.2",
+ "activesupport 2.3.2"
+ )
+ end
+
+ it "should handle case sensitivity conflicts" do
+ build_repo4 do
+ build_gem "rack", "1.0" do |s|
+ s.add_runtime_dependency("Rack", "0.1")
+ end
+ build_gem "Rack", "0.1"
+ end
+
+ install_gemfile! <<-G, :artifice => "compact_index", :env => { "BUNDLER_SPEC_GEM_REPO" => gem_repo4 }
+ source "#{source_uri}"
+ gem "rack", "1.0"
+ gem "Rack", "0.1"
+ G
+
+ # can't use `include_gems` here since the `require` will conflict on a
+ # case-insensitive FS
+ run! "Bundler.require; puts Gem.loaded_specs.values_at('rack', 'Rack').map(&:full_name)"
+ expect(out).to eq("rack-1.0\nRack-0.1")
+ end
+
+ it "should handle multiple gem dependencies on the same gem" do
+ gemfile <<-G
+ source "#{source_uri}"
+ gem "net-sftp"
+ G
+
+ bundle! :install, :artifice => "compact_index"
+ expect(the_bundle).to include_gems "net-sftp 1.1.1"
+ end
+
+ it "should use the endpoint when using --deployment" do
+ gemfile <<-G
+ source "#{source_uri}"
+ gem "rack"
+ G
+ bundle! :install, :artifice => "compact_index"
+
+ bundle "install --deployment", :artifice => "compact_index"
+ expect(out).to include("Fetching gem metadata from #{source_uri}")
+ expect(the_bundle).to include_gems "rack 1.0.0"
+ end
+
+ it "handles git dependencies that are in rubygems" do
+ build_git "foo" do |s|
+ s.executables = "foobar"
+ s.add_dependency "rails", "2.3.2"
+ end
+
+ gemfile <<-G
+ source "#{source_uri}"
+ git "file:///#{lib_path("foo-1.0")}" do
+ gem 'foo'
+ end
+ G
+
+ bundle! :install, :artifice => "compact_index"
+
+ expect(the_bundle).to include_gems("rails 2.3.2")
+ end
+
+ it "handles git dependencies that are in rubygems using --deployment" do
+ build_git "foo" do |s|
+ s.executables = "foobar"
+ s.add_dependency "rails", "2.3.2"
+ end
+
+ gemfile <<-G
+ source "#{source_uri}"
+ gem 'foo', :git => "file:///#{lib_path("foo-1.0")}"
+ G
+
+ bundle! :install, :artifice => "compact_index"
+
+ bundle "install --deployment", :artifice => "compact_index"
+
+ expect(the_bundle).to include_gems("rails 2.3.2")
+ end
+
+ it "doesn't fail if you only have a git gem with no deps when using --deployment" do
+ build_git "foo"
+ gemfile <<-G
+ source "#{source_uri}"
+ gem 'foo', :git => "file:///#{lib_path("foo-1.0")}"
+ G
+
+ bundle "install", :artifice => "compact_index"
+ bundle "install --deployment", :artifice => "compact_index"
+
+ expect(exitstatus).to eq(0) if exitstatus
+ expect(the_bundle).to include_gems("foo 1.0")
+ end
+
+ it "falls back when the API errors out" do
+ simulate_platform mswin
+
+ gemfile <<-G
+ source "#{source_uri}"
+ gem "rcov"
+ G
+
+ bundle! :install, :artifice => "windows"
+ expect(out).to include("Fetching source index from #{source_uri}")
+ expect(the_bundle).to include_gems "rcov 1.0.0"
+ end
+
+ it "falls back when the API URL returns 403 Forbidden" do
+ gemfile <<-G
+ source "#{source_uri}"
+ gem "rack"
+ G
+
+ bundle! :install, :verbose => true, :artifice => "compact_index_forbidden"
+ expect(out).to include("Fetching gem metadata from #{source_uri}")
+ expect(the_bundle).to include_gems "rack 1.0.0"
+ end
+
+ it "falls back when the versions endpoint has a checksum mismatch" do
+ gemfile <<-G
+ source "#{source_uri}"
+ gem "rack"
+ G
+
+ bundle! :install, :verbose => true, :artifice => "compact_index_checksum_mismatch"
+ expect(out).to include("Fetching gem metadata from #{source_uri}")
+ expect(out).to include <<-'WARN'
+The checksum of /versions does not match the checksum provided by the server! Something is wrong (local checksum is "\"d41d8cd98f00b204e9800998ecf8427e\"", was expecting "\"123\"").
+ WARN
+ expect(the_bundle).to include_gems "rack 1.0.0"
+ end
+
+ it "falls back when the user's home directory does not exist or is not writable" do
+ ENV["HOME"] = nil
+
+ gemfile <<-G
+ source "#{source_uri}"
+ gem "rack"
+ G
+
+ bundle! :install, :artifice => "compact_index"
+ expect(out).to include("Fetching gem metadata from #{source_uri}")
+ expect(the_bundle).to include_gems "rack 1.0.0"
+ end
+
+ it "handles host redirects" do
+ gemfile <<-G
+ source "#{source_uri}"
+ gem "rack"
+ G
+
+ bundle! :install, :artifice => "compact_index_host_redirect"
+ expect(the_bundle).to include_gems "rack 1.0.0"
+ end
+
+ it "handles host redirects without Net::HTTP::Persistent" do
+ gemfile <<-G
+ source "#{source_uri}"
+ gem "rack"
+ G
+
+ FileUtils.mkdir_p lib_path
+ File.open(lib_path("disable_net_http_persistent.rb"), "w") do |h|
+ h.write <<-H
+ module Kernel
+ alias require_without_disabled_net_http require
+ def require(*args)
+ raise LoadError, 'simulated' if args.first == 'openssl' && !caller.grep(/vendored_persistent/).empty?
+ require_without_disabled_net_http(*args)
+ end
+ end
+ H
+ end
+
+ bundle! :install, :artifice => "compact_index_host_redirect", :requires => [lib_path("disable_net_http_persistent.rb")]
+ expect(out).to_not match(/Too many redirects/)
+ expect(the_bundle).to include_gems "rack 1.0.0"
+ end
+
+ it "times out when Bundler::Fetcher redirects too much" do
+ gemfile <<-G
+ source "#{source_uri}"
+ gem "rack"
+ G
+
+ bundle :install, :artifice => "compact_index_redirects"
+ expect(out).to match(/Too many redirects/)
+ end
+
+ context "when --full-index is specified" do
+ it "should use the modern index for install" do
+ gemfile <<-G
+ source "#{source_uri}"
+ gem "rack"
+ G
+
+ bundle "install --full-index", :artifice => "compact_index"
+ expect(out).to include("Fetching source index from #{source_uri}")
+ expect(the_bundle).to include_gems "rack 1.0.0"
+ end
+
+ it "should use the modern index for update" do
+ gemfile <<-G
+ source "#{source_uri}"
+ gem "rack"
+ G
+
+ bundle "update --full-index", :artifice => "compact_index"
+ expect(out).to include("Fetching source index from #{source_uri}")
+ expect(the_bundle).to include_gems "rack 1.0.0"
+ end
+ end
+
+ it "fetches again when more dependencies are found in subsequent sources" do
+ build_repo2 do
+ build_gem "back_deps" do |s|
+ s.add_dependency "foo"
+ end
+ FileUtils.rm_rf Dir[gem_repo2("gems/foo-*.gem")]
+ end
+
+ gemfile <<-G
+ source "#{source_uri}"
+ source "#{source_uri}/extra"
+ gem "back_deps"
+ G
+
+ bundle! :install, :artifice => "compact_index_extra"
+ expect(the_bundle).to include_gems "back_deps 1.0"
+ end
+
+ it "fetches gem versions even when those gems are already installed" do
+ gemfile <<-G
+ source "#{source_uri}"
+ gem "rack", "1.0.0"
+ G
+ bundle! :install, :artifice => "compact_index_extra_api"
+ expect(the_bundle).to include_gems "rack 1.0.0"
+
+ build_repo4 do
+ build_gem "rack", "1.2" do |s|
+ s.executables = "rackup"
+ end
+ end
+
+ gemfile <<-G
+ source "#{source_uri}" do; end
+ source "#{source_uri}/extra"
+ gem "rack", "1.2"
+ G
+ bundle! :install, :artifice => "compact_index_extra_api"
+ expect(the_bundle).to include_gems "rack 1.2"
+ end
+
+ it "considers all possible versions of dependencies from all api gem sources" do
+ # In this scenario, the gem "somegem" only exists in repo4. It depends on specific version of activesupport that
+ # exists only in repo1. There happens also be a version of activesupport in repo4, but not the one that version 1.0.0
+ # of somegem wants. This test makes sure that bundler actually finds version 1.2.3 of active support in the other
+ # repo and installs it.
+ build_repo4 do
+ build_gem "activesupport", "1.2.0"
+ build_gem "somegem", "1.0.0" do |s|
+ s.add_dependency "activesupport", "1.2.3" # This version exists only in repo1
+ end
+ end
+
+ gemfile <<-G
+ source "#{source_uri}"
+ source "#{source_uri}/extra"
+ gem 'somegem', '1.0.0'
+ G
+
+ bundle! :install, :artifice => "compact_index_extra_api"
+
+ expect(the_bundle).to include_gems "somegem 1.0.0"
+ expect(the_bundle).to include_gems "activesupport 1.2.3"
+ end
+
+ it "prints API output properly with back deps" do
+ build_repo2 do
+ build_gem "back_deps" do |s|
+ s.add_dependency "foo"
+ end
+ FileUtils.rm_rf Dir[gem_repo2("gems/foo-*.gem")]
+ end
+
+ gemfile <<-G
+ source "#{source_uri}"
+ source "#{source_uri}/extra"
+ gem "back_deps"
+ G
+
+ bundle! :install, :artifice => "compact_index_extra"
+
+ expect(out).to include("Fetching gem metadata from http://localgemserver.test/")
+ expect(out).to include("Fetching source index from http://localgemserver.test/extra")
+ end
+
+ it "does not fetch every spec if the index of gems is large when doing back deps" do
+ build_repo2 do
+ build_gem "back_deps" do |s|
+ s.add_dependency "foo"
+ end
+ build_gem "missing"
+ # need to hit the limit
+ 1.upto(Bundler::Source::Rubygems::API_REQUEST_LIMIT) do |i|
+ build_gem "gem#{i}"
+ end
+
+ FileUtils.rm_rf Dir[gem_repo2("gems/foo-*.gem")]
+ end
+
+ gemfile <<-G
+ source "#{source_uri}"
+ source "#{source_uri}/extra"
+ gem "back_deps"
+ G
+
+ bundle! :install, :artifice => "compact_index_extra_missing"
+ expect(the_bundle).to include_gems "back_deps 1.0"
+ end
+
+ it "uses the endpoint if all sources support it" do
+ gemfile <<-G
+ source "#{source_uri}"
+
+ gem 'foo'
+ G
+
+ bundle! :install, :artifice => "compact_index_api_missing"
+ expect(the_bundle).to include_gems "foo 1.0"
+ end
+
+ it "fetches again when more dependencies are found in subsequent sources using --deployment" do
+ build_repo2 do
+ build_gem "back_deps" do |s|
+ s.add_dependency "foo"
+ end
+ FileUtils.rm_rf Dir[gem_repo2("gems/foo-*.gem")]
+ end
+
+ gemfile <<-G
+ source "#{source_uri}"
+ source "#{source_uri}/extra"
+ gem "back_deps"
+ G
+
+ bundle! :install, :artifice => "compact_index_extra"
+
+ bundle "install --deployment", :artifice => "compact_index_extra"
+ expect(the_bundle).to include_gems "back_deps 1.0"
+ end
+
+ it "does not refetch if the only unmet dependency is bundler" do
+ gemfile <<-G
+ source "#{source_uri}"
+
+ gem "bundler_dep"
+ G
+
+ bundle! :install, :artifice => "compact_index"
+ expect(out).to include("Fetching gem metadata from #{source_uri}")
+ end
+
+ it "should install when EndpointSpecification has a bin dir owned by root", :sudo => true do
+ sudo "mkdir -p #{system_gem_path("bin")}"
+ sudo "chown -R root #{system_gem_path("bin")}"
+
+ gemfile <<-G
+ source "#{source_uri}"
+ gem "rails"
+ G
+ bundle! :install, :artifice => "compact_index"
+ expect(the_bundle).to include_gems "rails 2.3.2"
+ end
+
+ it "installs the binstubs" do
+ gemfile <<-G
+ source "#{source_uri}"
+ gem "rack"
+ G
+
+ bundle "install --binstubs", :artifice => "compact_index"
+
+ gembin "rackup"
+ expect(out).to eq("1.0.0")
+ end
+
+ it "installs the bins when using --path and uses autoclean" do
+ gemfile <<-G
+ source "#{source_uri}"
+ gem "rack"
+ G
+
+ bundle "install --path vendor/bundle", :artifice => "compact_index"
+
+ expect(vendored_gems("bin/rackup")).to exist
+ end
+
+ it "installs the bins when using --path and uses bundle clean" do
+ gemfile <<-G
+ source "#{source_uri}"
+ gem "rack"
+ G
+
+ bundle "install --path vendor/bundle --no-clean", :artifice => "compact_index"
+
+ expect(vendored_gems("bin/rackup")).to exist
+ end
+
+ it "prints post_install_messages" do
+ gemfile <<-G
+ source "#{source_uri}"
+ gem 'rack-obama'
+ G
+
+ bundle! :install, :artifice => "compact_index"
+ expect(out).to include("Post-install message from rack:")
+ end
+
+ it "should display the post install message for a dependency" do
+ gemfile <<-G
+ source "#{source_uri}"
+ gem 'rack_middleware'
+ G
+
+ bundle! :install, :artifice => "compact_index"
+ expect(out).to include("Post-install message from rack:")
+ expect(out).to include("Rack's post install message")
+ end
+
+ context "when using basic authentication" do
+ let(:user) { "user" }
+ let(:password) { "pass" }
+ let(:basic_auth_source_uri) do
+ uri = URI.parse(source_uri)
+ uri.user = user
+ uri.password = password
+
+ uri
+ end
+
+ it "passes basic authentication details and strips out creds" do
+ gemfile <<-G
+ source "#{basic_auth_source_uri}"
+ gem "rack"
+ G
+
+ bundle! :install, :artifice => "compact_index_basic_authentication"
+ expect(out).not_to include("#{user}:#{password}")
+ expect(the_bundle).to include_gems "rack 1.0.0"
+ end
+
+ it "strips http basic authentication creds for modern index" do
+ gemfile <<-G
+ source "#{basic_auth_source_uri}"
+ gem "rack"
+ G
+
+ bundle! :install, :artifice => "endopint_marshal_fail_basic_authentication"
+ expect(out).not_to include("#{user}:#{password}")
+ expect(the_bundle).to include_gems "rack 1.0.0"
+ end
+
+ it "strips http basic auth creds when it can't reach the server" do
+ gemfile <<-G
+ source "#{basic_auth_source_uri}"
+ gem "rack"
+ G
+
+ bundle :install, :artifice => "endpoint_500"
+ expect(out).not_to include("#{user}:#{password}")
+ end
+
+ it "strips http basic auth creds when warning about ambiguous sources" do
+ gemfile <<-G
+ source "#{basic_auth_source_uri}"
+ source "file://#{gem_repo1}"
+ gem "rack"
+ G
+
+ bundle! :install, :artifice => "compact_index_basic_authentication"
+ expect(out).to include("Warning: the gem 'rack' was found in multiple sources.")
+ expect(out).not_to include("#{user}:#{password}")
+ expect(the_bundle).to include_gems "rack 1.0.0"
+ end
+
+ it "does not pass the user / password to different hosts on redirect" do
+ gemfile <<-G
+ source "#{basic_auth_source_uri}"
+ gem "rack"
+ G
+
+ bundle! :install, :artifice => "compact_index_creds_diff_host"
+ expect(the_bundle).to include_gems "rack 1.0.0"
+ end
+
+ describe "with authentication details in bundle config" do
+ before do
+ gemfile <<-G
+ source "#{source_uri}"
+ gem "rack"
+ G
+ end
+
+ it "reads authentication details by host name from bundle config" do
+ bundle "config #{source_hostname} #{user}:#{password}"
+
+ bundle! :install, :artifice => "compact_index_strict_basic_authentication"
+
+ expect(out).to include("Fetching gem metadata from #{source_uri}")
+ expect(the_bundle).to include_gems "rack 1.0.0"
+ end
+
+ it "reads authentication details by full url from bundle config" do
+ # The trailing slash is necessary here; Fetcher canonicalizes the URI.
+ bundle "config #{source_uri}/ #{user}:#{password}"
+
+ bundle! :install, :artifice => "compact_index_strict_basic_authentication"
+
+ expect(out).to include("Fetching gem metadata from #{source_uri}")
+ expect(the_bundle).to include_gems "rack 1.0.0"
+ end
+
+ it "should use the API" do
+ bundle "config #{source_hostname} #{user}:#{password}"
+ bundle! :install, :artifice => "compact_index_strict_basic_authentication"
+ expect(out).to include("Fetching gem metadata from #{source_uri}")
+ expect(the_bundle).to include_gems "rack 1.0.0"
+ end
+
+ it "prefers auth supplied in the source uri" do
+ gemfile <<-G
+ source "#{basic_auth_source_uri}"
+ gem "rack"
+ G
+
+ bundle "config #{source_hostname} otheruser:wrong"
+
+ bundle! :install, :artifice => "compact_index_strict_basic_authentication"
+ expect(the_bundle).to include_gems "rack 1.0.0"
+ end
+
+ it "shows instructions if auth is not provided for the source" do
+ bundle :install, :artifice => "compact_index_strict_basic_authentication"
+ expect(out).to include("bundle config #{source_hostname} username:password")
+ end
+
+ it "fails if authentication has already been provided, but failed" do
+ bundle "config #{source_hostname} #{user}:wrong"
+
+ bundle :install, :artifice => "compact_index_strict_basic_authentication"
+ expect(out).to include("Bad username or password")
+ end
+ end
+
+ describe "with no password" do
+ let(:password) { nil }
+
+ it "passes basic authentication details" do
+ gemfile <<-G
+ source "#{basic_auth_source_uri}"
+ gem "rack"
+ G
+
+ bundle! :install, :artifice => "compact_index_basic_authentication"
+ expect(the_bundle).to include_gems "rack 1.0.0"
+ end
+ end
+ end
+
+ context "when ruby is compiled without openssl", :ruby_repo do
+ before do
+ # Install a monkeypatch that reproduces the effects of openssl being
+ # missing when the fetcher runs, as happens in real life. The reason
+ # we can't just overwrite openssl.rb is that Artifice uses it.
+ bundled_app("broken_ssl").mkpath
+ bundled_app("broken_ssl/openssl.rb").open("w") do |f|
+ f.write <<-RUBY
+ raise LoadError, "cannot load such file -- openssl"
+ RUBY
+ end
+ end
+
+ it "explains what to do to get it" do
+ gemfile <<-G
+ source "#{source_uri.gsub(/http/, "https")}"
+ gem "rack"
+ G
+
+ bundle :install, :env => { "RUBYOPT" => "-I#{bundled_app("broken_ssl")}" }
+ expect(out).to include("OpenSSL")
+ end
+ end
+
+ context "when SSL certificate verification fails" do
+ it "explains what happened" do
+ # Install a monkeypatch that reproduces the effects of openssl raising
+ # a certificate validation error when Rubygems tries to connect.
+ gemfile <<-G
+ class Net::HTTP
+ def start
+ raise OpenSSL::SSL::SSLError, "certificate verify failed"
+ end
+ end
+
+ source "#{source_uri.gsub(/http/, "https")}"
+ gem "rack"
+ G
+
+ bundle :install
+ expect(out).to match(/could not verify the SSL certificate/i)
+ end
+ end
+
+ context ".gemrc with sources is present" do
+ before do
+ File.open(home(".gemrc"), "w") do |file|
+ file.puts({ :sources => ["https://rubygems.org"] }.to_yaml)
+ end
+ end
+
+ after do
+ home(".gemrc").rmtree
+ end
+
+ it "uses other sources declared in the Gemfile" do
+ gemfile <<-G
+ source "#{source_uri}"
+ gem 'rack'
+ G
+
+ bundle! :install, :artifice => "compact_index_forbidden"
+ end
+ end
+
+ it "performs partial update with a non-empty range" do
+ gemfile <<-G
+ source "#{source_uri}"
+ gem 'rack', '0.9.1'
+ G
+
+ # Initial install creates the cached versions file
+ bundle! :install, :artifice => "compact_index"
+
+ # Update the Gemfile so we can check subsequent install was successful
+ gemfile <<-G
+ source "#{source_uri}"
+ gem 'rack', '1.0.0'
+ G
+
+ # Second install should make only a partial request to /versions
+ bundle! :install, :artifice => "compact_index_partial_update"
+
+ expect(the_bundle).to include_gems "rack 1.0.0"
+ end
+
+ it "performs partial update while local cache is updated by another process" do
+ gemfile <<-G
+ source "#{source_uri}"
+ gem 'rack'
+ G
+
+ # Create an empty file to trigger a partial download
+ versions = File.join(Bundler.rubygems.user_home, ".bundle", "cache", "compact_index",
+ "localgemserver.test.80.dd34752a738ee965a2a4298dc16db6c5", "versions")
+ FileUtils.mkdir_p(File.dirname(versions))
+ FileUtils.touch(versions)
+
+ bundle! :install, :artifice => "compact_index_concurrent_download"
+
+ expect(File.read(versions)).to start_with("created_at")
+ expect(the_bundle).to include_gems "rack 1.0.0"
+ end
+
+ it "fails gracefully when the source URI has an invalid scheme" do
+ install_gemfile <<-G
+ source "htps://rubygems.org"
+ gem "rack"
+ G
+ expect(exitstatus).to eq(15) if exitstatus
+ expect(out).to end_with(<<-E.strip)
+ The request uri `htps://index.rubygems.org/versions` has an invalid scheme (`htps`). Did you mean `http` or `https`?
+ E
+ end
+
+ describe "checksum validation", :rubygems => ">= 2.3.0" do
+ it "raises when the checksum does not match" do
+ install_gemfile <<-G, :artifice => "compact_index_wrong_gem_checksum"
+ source "#{source_uri}"
+ gem "rack"
+ G
+
+ expect(exitstatus).to eq(19) if exitstatus
+ expect(out).
+ to include("Bundler cannot continue installing rack (1.0.0).").
+ and include("The checksum for the downloaded `rack-1.0.0.gem` does not match the checksum given by the server.").
+ and include("This means the contents of the downloaded gem is different from what was uploaded to the server, and could be a potential security issue.").
+ and include("To resolve this issue:").
+ and include("1. delete the downloaded gem located at: `#{system_gem_path}/gems/rack-1.0.0/rack-1.0.0.gem`").
+ and include("2. run `bundle install`").
+ and include("If you wish to continue installing the downloaded gem, and are certain it does not pose a security issue despite the mismatching checksum, do the following:").
+ and include("1. run `bundle config disable_checksum_validation true` to turn off checksum verification").
+ and include("2. run `bundle install`").
+ and match(/\(More info: The expected SHA256 checksum was "#{"ab" * 22}", but the checksum for the downloaded gem was ".+?"\.\)/)
+ end
+
+ it "raises when the checksum is the wrong length" do
+ install_gemfile <<-G, :artifice => "compact_index_wrong_gem_checksum", :env => { "BUNDLER_SPEC_RACK_CHECKSUM" => "checksum!" }
+ source "#{source_uri}"
+ gem "rack"
+ G
+ expect(exitstatus).to eq(5) if exitstatus
+ expect(out).to include("The given checksum for rack-1.0.0 (\"checksum!\") is not a valid SHA256 hexdigest nor base64digest")
+ end
+
+ it "does not raise when disable_checksum_validation is set" do
+ bundle! "config disable_checksum_validation true"
+ install_gemfile! <<-G, :artifice => "compact_index_wrong_gem_checksum"
+ source "#{source_uri}"
+ gem "rack"
+ G
+ end
+ end
+
+ it "works when cache dir is world-writable" do
+ install_gemfile! <<-G, :artifice => "compact_index"
+ File.umask(0000)
+ source "#{source_uri}"
+ gem "rack"
+ G
+ end
+
+ it "doesn't explode when the API dependencies are wrong" do
+ install_gemfile <<-G, :artifice => "compact_index_wrong_dependencies", :env => { "DEBUG" => "true" }
+ source "#{source_uri}"
+ gem "rails"
+ G
+ deps = [Gem::Dependency.new("rake", "= 10.0.2"),
+ Gem::Dependency.new("actionpack", "= 2.3.2"),
+ Gem::Dependency.new("activerecord", "= 2.3.2"),
+ Gem::Dependency.new("actionmailer", "= 2.3.2"),
+ Gem::Dependency.new("activeresource", "= 2.3.2")]
+ expect(out).to include(<<-E.strip).and include("rails-2.3.2 from rubygems remote at #{source_uri}/ has either corrupted API or lockfile dependencies")
+Bundler::APIResponseMismatchError: Downloading rails-2.3.2 revealed dependencies not in the API or the lockfile (#{deps.map(&:to_s).join(", ")}).
+Either installing with `--full-index` or running `bundle update rails` should fix the problem.
+ E
+ end
+
+ it "does not duplicate specs in the lockfile when updating and a dependency is not installed" do
+ install_gemfile! <<-G, :artifice => "compact_index"
+ source "#{source_uri}" do
+ gem "rails"
+ gem "activemerchant"
+ end
+ G
+ gem_command! :uninstall, "activemerchant"
+ bundle! "update rails", :artifice => "compact_index"
+ expect(lockfile.scan(/activemerchant \(/).size).to eq(1)
+ end
+end
diff --git a/spec/bundler/install/gems/dependency_api_spec.rb b/spec/bundler/install/gems/dependency_api_spec.rb
new file mode 100644
index 0000000000..d495490745
--- /dev/null
+++ b/spec/bundler/install/gems/dependency_api_spec.rb
@@ -0,0 +1,671 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe "gemcutter's dependency API" do
+ let(:source_hostname) { "localgemserver.test" }
+ let(:source_uri) { "http://#{source_hostname}" }
+
+ it "should use the API" do
+ gemfile <<-G
+ source "#{source_uri}"
+ gem "rack"
+ G
+
+ bundle :install, :artifice => "endpoint"
+ expect(out).to include("Fetching gem metadata from #{source_uri}")
+ expect(the_bundle).to include_gems "rack 1.0.0"
+ end
+
+ it "should URI encode gem names" do
+ gemfile <<-G
+ source "#{source_uri}"
+ gem " sinatra"
+ G
+
+ bundle :install, :artifice => "endpoint"
+ expect(out).to include("' sinatra' is not a valid gem name because it contains whitespace.")
+ end
+
+ it "should handle nested dependencies" do
+ gemfile <<-G
+ source "#{source_uri}"
+ gem "rails"
+ G
+
+ bundle :install, :artifice => "endpoint"
+ expect(out).to include("Fetching gem metadata from #{source_uri}/...")
+ expect(the_bundle).to include_gems(
+ "rails 2.3.2",
+ "actionpack 2.3.2",
+ "activerecord 2.3.2",
+ "actionmailer 2.3.2",
+ "activeresource 2.3.2",
+ "activesupport 2.3.2"
+ )
+ end
+
+ it "should handle multiple gem dependencies on the same gem" do
+ gemfile <<-G
+ source "#{source_uri}"
+ gem "net-sftp"
+ G
+
+ bundle :install, :artifice => "endpoint"
+ expect(the_bundle).to include_gems "net-sftp 1.1.1"
+ end
+
+ it "should use the endpoint when using --deployment" do
+ gemfile <<-G
+ source "#{source_uri}"
+ gem "rack"
+ G
+ bundle :install, :artifice => "endpoint"
+
+ bundle "install --deployment", :artifice => "endpoint"
+ expect(out).to include("Fetching gem metadata from #{source_uri}")
+ expect(the_bundle).to include_gems "rack 1.0.0"
+ end
+
+ it "handles git dependencies that are in rubygems" do
+ build_git "foo" do |s|
+ s.executables = "foobar"
+ s.add_dependency "rails", "2.3.2"
+ end
+
+ gemfile <<-G
+ source "#{source_uri}"
+ git "file:///#{lib_path("foo-1.0")}" do
+ gem 'foo'
+ end
+ G
+
+ bundle :install, :artifice => "endpoint"
+
+ expect(the_bundle).to include_gems("rails 2.3.2")
+ end
+
+ it "handles git dependencies that are in rubygems using --deployment" do
+ build_git "foo" do |s|
+ s.executables = "foobar"
+ s.add_dependency "rails", "2.3.2"
+ end
+
+ gemfile <<-G
+ source "#{source_uri}"
+ gem 'foo', :git => "file:///#{lib_path("foo-1.0")}"
+ G
+
+ bundle :install, :artifice => "endpoint"
+
+ bundle "install --deployment", :artifice => "endpoint"
+
+ expect(the_bundle).to include_gems("rails 2.3.2")
+ end
+
+ it "doesn't fail if you only have a git gem with no deps when using --deployment" do
+ build_git "foo"
+ gemfile <<-G
+ source "#{source_uri}"
+ gem 'foo', :git => "file:///#{lib_path("foo-1.0")}"
+ G
+
+ bundle "install", :artifice => "endpoint"
+ bundle "install --deployment", :artifice => "endpoint"
+
+ expect(exitstatus).to eq(0) if exitstatus
+ expect(the_bundle).to include_gems("foo 1.0")
+ end
+
+ it "falls back when the API errors out" do
+ simulate_platform mswin
+
+ gemfile <<-G
+ source "#{source_uri}"
+ gem "rcov"
+ G
+
+ bundle :install, :artifice => "windows"
+ expect(out).to include("Fetching source index from #{source_uri}")
+ expect(the_bundle).to include_gems "rcov 1.0.0"
+ end
+
+ it "falls back when hitting the Gemcutter Dependency Limit" do
+ gemfile <<-G
+ source "#{source_uri}"
+ gem "activesupport"
+ gem "actionpack"
+ gem "actionmailer"
+ gem "activeresource"
+ gem "thin"
+ gem "rack"
+ gem "rails"
+ G
+ bundle :install, :artifice => "endpoint_fallback"
+ expect(out).to include("Fetching source index from #{source_uri}")
+
+ expect(the_bundle).to include_gems(
+ "activesupport 2.3.2",
+ "actionpack 2.3.2",
+ "actionmailer 2.3.2",
+ "activeresource 2.3.2",
+ "activesupport 2.3.2",
+ "thin 1.0.0",
+ "rack 1.0.0",
+ "rails 2.3.2"
+ )
+ end
+
+ it "falls back when Gemcutter API doesn't return proper Marshal format" do
+ gemfile <<-G
+ source "#{source_uri}"
+ gem "rack"
+ G
+
+ bundle :install, :verbose => true, :artifice => "endpoint_marshal_fail"
+ expect(out).to include("could not fetch from the dependency API, trying the full index")
+ expect(the_bundle).to include_gems "rack 1.0.0"
+ end
+
+ it "falls back when the API URL returns 403 Forbidden" do
+ gemfile <<-G
+ source "#{source_uri}"
+ gem "rack"
+ G
+
+ bundle :install, :verbose => true, :artifice => "endpoint_api_forbidden"
+ expect(out).to include("Fetching source index from #{source_uri}")
+ expect(the_bundle).to include_gems "rack 1.0.0"
+ end
+
+ it "handles host redirects" do
+ gemfile <<-G
+ source "#{source_uri}"
+ gem "rack"
+ G
+
+ bundle :install, :artifice => "endpoint_host_redirect"
+ expect(the_bundle).to include_gems "rack 1.0.0"
+ end
+
+ it "handles host redirects without Net::HTTP::Persistent" do
+ gemfile <<-G
+ source "#{source_uri}"
+ gem "rack"
+ G
+
+ FileUtils.mkdir_p lib_path
+ File.open(lib_path("disable_net_http_persistent.rb"), "w") do |h|
+ h.write <<-H
+ module Kernel
+ alias require_without_disabled_net_http require
+ def require(*args)
+ raise LoadError, 'simulated' if args.first == 'openssl' && !caller.grep(/vendored_persistent/).empty?
+ require_without_disabled_net_http(*args)
+ end
+ end
+ H
+ end
+
+ bundle :install, :artifice => "endpoint_host_redirect", :requires => [lib_path("disable_net_http_persistent.rb")]
+ expect(out).to_not match(/Too many redirects/)
+ expect(the_bundle).to include_gems "rack 1.0.0"
+ end
+
+ it "timeouts when Bundler::Fetcher redirects too much" do
+ gemfile <<-G
+ source "#{source_uri}"
+ gem "rack"
+ G
+
+ bundle :install, :artifice => "endpoint_redirect"
+ expect(out).to match(/Too many redirects/)
+ end
+
+ context "when --full-index is specified" do
+ it "should use the modern index for install" do
+ gemfile <<-G
+ source "#{source_uri}"
+ gem "rack"
+ G
+
+ bundle "install --full-index", :artifice => "endpoint"
+ expect(out).to include("Fetching source index from #{source_uri}")
+ expect(the_bundle).to include_gems "rack 1.0.0"
+ end
+
+ it "should use the modern index for update" do
+ gemfile <<-G
+ source "#{source_uri}"
+ gem "rack"
+ G
+
+ bundle "update --full-index", :artifice => "endpoint"
+ expect(out).to include("Fetching source index from #{source_uri}")
+ expect(the_bundle).to include_gems "rack 1.0.0"
+ end
+ end
+
+ it "fetches again when more dependencies are found in subsequent sources" do
+ build_repo2 do
+ build_gem "back_deps" do |s|
+ s.add_dependency "foo"
+ end
+ FileUtils.rm_rf Dir[gem_repo2("gems/foo-*.gem")]
+ end
+
+ gemfile <<-G
+ source "#{source_uri}"
+ source "#{source_uri}/extra"
+ gem "back_deps"
+ G
+
+ bundle :install, :artifice => "endpoint_extra"
+ expect(the_bundle).to include_gems "back_deps 1.0"
+ end
+
+ it "fetches gem versions even when those gems are already installed" do
+ gemfile <<-G
+ source "#{source_uri}"
+ gem "rack", "1.0.0"
+ G
+ bundle :install, :artifice => "endpoint_extra_api"
+
+ build_repo4 do
+ build_gem "rack", "1.2" do |s|
+ s.executables = "rackup"
+ end
+ end
+
+ gemfile <<-G
+ source "#{source_uri}" do; end
+ source "#{source_uri}/extra"
+ gem "rack", "1.2"
+ G
+ bundle :install, :artifice => "endpoint_extra_api"
+ expect(the_bundle).to include_gems "rack 1.2"
+ end
+
+ it "considers all possible versions of dependencies from all api gem sources" do
+ # In this scenario, the gem "somegem" only exists in repo4. It depends on specific version of activesupport that
+ # exists only in repo1. There happens also be a version of activesupport in repo4, but not the one that version 1.0.0
+ # of somegem wants. This test makes sure that bundler actually finds version 1.2.3 of active support in the other
+ # repo and installs it.
+ build_repo4 do
+ build_gem "activesupport", "1.2.0"
+ build_gem "somegem", "1.0.0" do |s|
+ s.add_dependency "activesupport", "1.2.3" # This version exists only in repo1
+ end
+ end
+
+ gemfile <<-G
+ source "#{source_uri}"
+ source "#{source_uri}/extra"
+ gem 'somegem', '1.0.0'
+ G
+
+ bundle :install, :artifice => "endpoint_extra_api"
+
+ expect(the_bundle).to include_gems "somegem 1.0.0"
+ expect(the_bundle).to include_gems "activesupport 1.2.3"
+ end
+
+ it "prints API output properly with back deps" do
+ build_repo2 do
+ build_gem "back_deps" do |s|
+ s.add_dependency "foo"
+ end
+ FileUtils.rm_rf Dir[gem_repo2("gems/foo-*.gem")]
+ end
+
+ gemfile <<-G
+ source "#{source_uri}"
+ source "#{source_uri}/extra"
+ gem "back_deps"
+ G
+
+ bundle :install, :artifice => "endpoint_extra"
+
+ expect(out).to include("Fetching gem metadata from http://localgemserver.test/..")
+ expect(out).to include("Fetching source index from http://localgemserver.test/extra")
+ end
+
+ it "does not fetch every spec if the index of gems is large when doing back deps" do
+ build_repo2 do
+ build_gem "back_deps" do |s|
+ s.add_dependency "foo"
+ end
+ build_gem "missing"
+ # need to hit the limit
+ 1.upto(Bundler::Source::Rubygems::API_REQUEST_LIMIT) do |i|
+ build_gem "gem#{i}"
+ end
+
+ FileUtils.rm_rf Dir[gem_repo2("gems/foo-*.gem")]
+ end
+
+ gemfile <<-G
+ source "#{source_uri}"
+ source "#{source_uri}/extra"
+ gem "back_deps"
+ G
+
+ bundle :install, :artifice => "endpoint_extra_missing"
+ expect(the_bundle).to include_gems "back_deps 1.0"
+ end
+
+ it "uses the endpoint if all sources support it" do
+ gemfile <<-G
+ source "#{source_uri}"
+
+ gem 'foo'
+ G
+
+ bundle :install, :artifice => "endpoint_api_missing"
+ expect(the_bundle).to include_gems "foo 1.0"
+ end
+
+ it "fetches again when more dependencies are found in subsequent sources using --deployment" do
+ build_repo2 do
+ build_gem "back_deps" do |s|
+ s.add_dependency "foo"
+ end
+ FileUtils.rm_rf Dir[gem_repo2("gems/foo-*.gem")]
+ end
+
+ gemfile <<-G
+ source "#{source_uri}"
+ source "#{source_uri}/extra"
+ gem "back_deps"
+ G
+
+ bundle :install, :artifice => "endpoint_extra"
+
+ bundle "install --deployment", :artifice => "endpoint_extra"
+ expect(the_bundle).to include_gems "back_deps 1.0"
+ end
+
+ it "does not refetch if the only unmet dependency is bundler" do
+ gemfile <<-G
+ source "#{source_uri}"
+
+ gem "bundler_dep"
+ G
+
+ bundle :install, :artifice => "endpoint"
+ expect(out).to include("Fetching gem metadata from #{source_uri}")
+ end
+
+ it "should install when EndpointSpecification has a bin dir owned by root", :sudo => true do
+ sudo "mkdir -p #{system_gem_path("bin")}"
+ sudo "chown -R root #{system_gem_path("bin")}"
+
+ gemfile <<-G
+ source "#{source_uri}"
+ gem "rails"
+ G
+ bundle :install, :artifice => "endpoint"
+ expect(the_bundle).to include_gems "rails 2.3.2"
+ end
+
+ it "installs the binstubs" do
+ gemfile <<-G
+ source "#{source_uri}"
+ gem "rack"
+ G
+
+ bundle "install --binstubs", :artifice => "endpoint"
+
+ gembin "rackup"
+ expect(out).to eq("1.0.0")
+ end
+
+ it "installs the bins when using --path and uses autoclean" do
+ gemfile <<-G
+ source "#{source_uri}"
+ gem "rack"
+ G
+
+ bundle "install --path vendor/bundle", :artifice => "endpoint"
+
+ expect(vendored_gems("bin/rackup")).to exist
+ end
+
+ it "installs the bins when using --path and uses bundle clean" do
+ gemfile <<-G
+ source "#{source_uri}"
+ gem "rack"
+ G
+
+ bundle "install --path vendor/bundle --no-clean", :artifice => "endpoint"
+
+ expect(vendored_gems("bin/rackup")).to exist
+ end
+
+ it "prints post_install_messages" do
+ gemfile <<-G
+ source "#{source_uri}"
+ gem 'rack-obama'
+ G
+
+ bundle :install, :artifice => "endpoint"
+ expect(out).to include("Post-install message from rack:")
+ end
+
+ it "should display the post install message for a dependency" do
+ gemfile <<-G
+ source "#{source_uri}"
+ gem 'rack_middleware'
+ G
+
+ bundle :install, :artifice => "endpoint"
+ expect(out).to include("Post-install message from rack:")
+ expect(out).to include("Rack's post install message")
+ end
+
+ context "when using basic authentication" do
+ let(:user) { "user" }
+ let(:password) { "pass" }
+ let(:basic_auth_source_uri) do
+ uri = URI.parse(source_uri)
+ uri.user = user
+ uri.password = password
+
+ uri
+ end
+
+ it "passes basic authentication details and strips out creds" do
+ gemfile <<-G
+ source "#{basic_auth_source_uri}"
+ gem "rack"
+ G
+
+ bundle :install, :artifice => "endpoint_basic_authentication"
+ expect(out).not_to include("#{user}:#{password}")
+ expect(the_bundle).to include_gems "rack 1.0.0"
+ end
+
+ it "strips http basic authentication creds for modern index" do
+ gemfile <<-G
+ source "#{basic_auth_source_uri}"
+ gem "rack"
+ G
+
+ bundle :install, :artifice => "endopint_marshal_fail_basic_authentication"
+ expect(out).not_to include("#{user}:#{password}")
+ expect(the_bundle).to include_gems "rack 1.0.0"
+ end
+
+ it "strips http basic auth creds when it can't reach the server" do
+ gemfile <<-G
+ source "#{basic_auth_source_uri}"
+ gem "rack"
+ G
+
+ bundle :install, :artifice => "endpoint_500"
+ expect(out).not_to include("#{user}:#{password}")
+ end
+
+ it "strips http basic auth creds when warning about ambiguous sources" do
+ gemfile <<-G
+ source "#{basic_auth_source_uri}"
+ source "file://#{gem_repo1}"
+ gem "rack"
+ G
+
+ bundle :install, :artifice => "endpoint_basic_authentication"
+ expect(out).to include("Warning: the gem 'rack' was found in multiple sources.")
+ expect(out).not_to include("#{user}:#{password}")
+ expect(the_bundle).to include_gems "rack 1.0.0"
+ end
+
+ it "does not pass the user / password to different hosts on redirect" do
+ gemfile <<-G
+ source "#{basic_auth_source_uri}"
+ gem "rack"
+ G
+
+ bundle :install, :artifice => "endpoint_creds_diff_host"
+ expect(the_bundle).to include_gems "rack 1.0.0"
+ end
+
+ describe "with authentication details in bundle config" do
+ before do
+ gemfile <<-G
+ source "#{source_uri}"
+ gem "rack"
+ G
+ end
+
+ it "reads authentication details by host name from bundle config" do
+ bundle "config #{source_hostname} #{user}:#{password}"
+
+ bundle :install, :artifice => "endpoint_strict_basic_authentication"
+
+ expect(out).to include("Fetching gem metadata from #{source_uri}")
+ expect(the_bundle).to include_gems "rack 1.0.0"
+ end
+
+ it "reads authentication details by full url from bundle config" do
+ # The trailing slash is necessary here; Fetcher canonicalizes the URI.
+ bundle "config #{source_uri}/ #{user}:#{password}"
+
+ bundle :install, :artifice => "endpoint_strict_basic_authentication"
+
+ expect(out).to include("Fetching gem metadata from #{source_uri}")
+ expect(the_bundle).to include_gems "rack 1.0.0"
+ end
+
+ it "should use the API" do
+ bundle "config #{source_hostname} #{user}:#{password}"
+ bundle :install, :artifice => "endpoint_strict_basic_authentication"
+ expect(out).to include("Fetching gem metadata from #{source_uri}")
+ expect(the_bundle).to include_gems "rack 1.0.0"
+ end
+
+ it "prefers auth supplied in the source uri" do
+ gemfile <<-G
+ source "#{basic_auth_source_uri}"
+ gem "rack"
+ G
+
+ bundle "config #{source_hostname} otheruser:wrong"
+
+ bundle :install, :artifice => "endpoint_strict_basic_authentication"
+ expect(the_bundle).to include_gems "rack 1.0.0"
+ end
+
+ it "shows instructions if auth is not provided for the source" do
+ bundle :install, :artifice => "endpoint_strict_basic_authentication"
+ expect(out).to include("bundle config #{source_hostname} username:password")
+ end
+
+ it "fails if authentication has already been provided, but failed" do
+ bundle "config #{source_hostname} #{user}:wrong"
+
+ bundle :install, :artifice => "endpoint_strict_basic_authentication"
+ expect(out).to include("Bad username or password")
+ end
+ end
+
+ describe "with no password" do
+ let(:password) { nil }
+
+ it "passes basic authentication details" do
+ gemfile <<-G
+ source "#{basic_auth_source_uri}"
+ gem "rack"
+ G
+
+ bundle :install, :artifice => "endpoint_basic_authentication"
+ expect(the_bundle).to include_gems "rack 1.0.0"
+ end
+ end
+ end
+
+ context "when ruby is compiled without openssl", :ruby_repo do
+ before do
+ # Install a monkeypatch that reproduces the effects of openssl being
+ # missing when the fetcher runs, as happens in real life. The reason
+ # we can't just overwrite openssl.rb is that Artifice uses it.
+ bundled_app("broken_ssl").mkpath
+ bundled_app("broken_ssl/openssl.rb").open("w") do |f|
+ f.write <<-RUBY
+ raise LoadError, "cannot load such file -- openssl"
+ RUBY
+ end
+ end
+
+ it "explains what to do to get it" do
+ gemfile <<-G
+ source "#{source_uri.gsub(/http/, "https")}"
+ gem "rack"
+ G
+
+ bundle :install, :env => { "RUBYOPT" => "-I#{bundled_app("broken_ssl")}" }
+ expect(out).to include("OpenSSL")
+ end
+ end
+
+ context "when SSL certificate verification fails" do
+ it "explains what happened" do
+ # Install a monkeypatch that reproduces the effects of openssl raising
+ # a certificate validation error when Rubygems tries to connect.
+ gemfile <<-G
+ class Net::HTTP
+ def start
+ raise OpenSSL::SSL::SSLError, "certificate verify failed"
+ end
+ end
+
+ source "#{source_uri.gsub(/http/, "https")}"
+ gem "rack"
+ G
+
+ bundle :install
+ expect(out).to match(/could not verify the SSL certificate/i)
+ end
+ end
+
+ context ".gemrc with sources is present" do
+ before do
+ File.open(home(".gemrc"), "w") do |file|
+ file.puts({ :sources => ["https://rubygems.org"] }.to_yaml)
+ end
+ end
+
+ after do
+ home(".gemrc").rmtree
+ end
+
+ it "uses other sources declared in the Gemfile" do
+ gemfile <<-G
+ source "#{source_uri}"
+ gem 'rack'
+ G
+
+ bundle "install", :artifice => "endpoint_marshal_fail"
+
+ expect(exitstatus).to eq(0) if exitstatus
+ end
+ end
+end
diff --git a/spec/bundler/install/gems/env_spec.rb b/spec/bundler/install/gems/env_spec.rb
new file mode 100644
index 0000000000..9b1d8e5424
--- /dev/null
+++ b/spec/bundler/install/gems/env_spec.rb
@@ -0,0 +1,108 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe "bundle install with ENV conditionals" do
+ describe "when just setting an ENV key as a string" do
+ before :each do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+
+ env "BUNDLER_TEST" do
+ gem "rack"
+ end
+ G
+ end
+
+ it "excludes the gems when the ENV variable is not set" do
+ bundle :install
+ expect(the_bundle).not_to include_gems "rack"
+ end
+
+ it "includes the gems when the ENV variable is set" do
+ ENV["BUNDLER_TEST"] = "1"
+ bundle :install
+ expect(the_bundle).to include_gems "rack 1.0"
+ end
+ end
+
+ describe "when just setting an ENV key as a symbol" do
+ before :each do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+
+ env :BUNDLER_TEST do
+ gem "rack"
+ end
+ G
+ end
+
+ it "excludes the gems when the ENV variable is not set" do
+ bundle :install
+ expect(the_bundle).not_to include_gems "rack"
+ end
+
+ it "includes the gems when the ENV variable is set" do
+ ENV["BUNDLER_TEST"] = "1"
+ bundle :install
+ expect(the_bundle).to include_gems "rack 1.0"
+ end
+ end
+
+ describe "when setting a string to match the env" do
+ before :each do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+
+ env "BUNDLER_TEST" => "foo" do
+ gem "rack"
+ end
+ G
+ end
+
+ it "excludes the gems when the ENV variable is not set" do
+ bundle :install
+ expect(the_bundle).not_to include_gems "rack"
+ end
+
+ it "excludes the gems when the ENV variable is set but does not match the condition" do
+ ENV["BUNDLER_TEST"] = "1"
+ bundle :install
+ expect(the_bundle).not_to include_gems "rack"
+ end
+
+ it "includes the gems when the ENV variable is set and matches the condition" do
+ ENV["BUNDLER_TEST"] = "foo"
+ bundle :install
+ expect(the_bundle).to include_gems "rack 1.0"
+ end
+ end
+
+ describe "when setting a regex to match the env" do
+ before :each do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+
+ env "BUNDLER_TEST" => /foo/ do
+ gem "rack"
+ end
+ G
+ end
+
+ it "excludes the gems when the ENV variable is not set" do
+ bundle :install
+ expect(the_bundle).not_to include_gems "rack"
+ end
+
+ it "excludes the gems when the ENV variable is set but does not match the condition" do
+ ENV["BUNDLER_TEST"] = "fo"
+ bundle :install
+ expect(the_bundle).not_to include_gems "rack"
+ end
+
+ it "includes the gems when the ENV variable is set and matches the condition" do
+ ENV["BUNDLER_TEST"] = "foobar"
+ bundle :install
+ expect(the_bundle).to include_gems "rack 1.0"
+ end
+ end
+end
diff --git a/spec/bundler/install/gems/flex_spec.rb b/spec/bundler/install/gems/flex_spec.rb
new file mode 100644
index 0000000000..2c2d3c16a1
--- /dev/null
+++ b/spec/bundler/install/gems/flex_spec.rb
@@ -0,0 +1,319 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe "bundle flex_install" do
+ it "installs the gems as expected" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem 'rack'
+ G
+
+ expect(the_bundle).to include_gems "rack 1.0.0"
+ expect(the_bundle).to be_locked
+ end
+
+ it "installs even when the lockfile is invalid" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem 'rack'
+ G
+
+ expect(the_bundle).to include_gems "rack 1.0.0"
+ expect(the_bundle).to be_locked
+
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem 'rack', '1.0'
+ G
+
+ bundle :install
+ expect(the_bundle).to include_gems "rack 1.0.0"
+ expect(the_bundle).to be_locked
+ end
+
+ it "keeps child dependencies at the same version" do
+ build_repo2
+
+ install_gemfile <<-G
+ source "file://#{gem_repo2}"
+ gem "rack-obama"
+ G
+
+ expect(the_bundle).to include_gems "rack 1.0.0", "rack-obama 1.0.0"
+
+ update_repo2
+ install_gemfile <<-G
+ source "file://#{gem_repo2}"
+ gem "rack-obama", "1.0"
+ G
+
+ expect(the_bundle).to include_gems "rack 1.0.0", "rack-obama 1.0.0"
+ end
+
+ describe "adding new gems" do
+ it "installs added gems without updating previously installed gems" do
+ build_repo2
+
+ install_gemfile <<-G
+ source "file://#{gem_repo2}"
+ gem 'rack'
+ G
+
+ update_repo2
+
+ install_gemfile <<-G
+ source "file://#{gem_repo2}"
+ gem 'rack'
+ gem 'activesupport', '2.3.5'
+ G
+
+ expect(the_bundle).to include_gems "rack 1.0.0", "activesupport 2.3.5"
+ end
+
+ it "keeps child dependencies pinned" do
+ build_repo2
+
+ install_gemfile <<-G
+ source "file://#{gem_repo2}"
+ gem "rack-obama"
+ G
+
+ update_repo2
+
+ install_gemfile <<-G
+ source "file://#{gem_repo2}"
+ gem "rack-obama"
+ gem "thin"
+ G
+
+ expect(the_bundle).to include_gems "rack 1.0.0", "rack-obama 1.0", "thin 1.0"
+ end
+ end
+
+ describe "removing gems" do
+ it "removes gems without changing the versions of remaining gems" do
+ build_repo2
+ install_gemfile <<-G
+ source "file://#{gem_repo2}"
+ gem 'rack'
+ gem 'activesupport', '2.3.5'
+ G
+
+ update_repo2
+
+ install_gemfile <<-G
+ source "file://#{gem_repo2}"
+ gem 'rack'
+ G
+
+ expect(the_bundle).to include_gems "rack 1.0.0"
+ expect(the_bundle).not_to include_gems "activesupport 2.3.5"
+
+ install_gemfile <<-G
+ source "file://#{gem_repo2}"
+ gem 'rack'
+ gem 'activesupport', '2.3.2'
+ G
+
+ expect(the_bundle).to include_gems "rack 1.0.0", "activesupport 2.3.2"
+ end
+
+ it "removes top level dependencies when removed from the Gemfile while leaving other dependencies intact" do
+ build_repo2
+ install_gemfile <<-G
+ source "file://#{gem_repo2}"
+ gem 'rack'
+ gem 'activesupport', '2.3.5'
+ G
+
+ update_repo2
+
+ install_gemfile <<-G
+ source "file://#{gem_repo2}"
+ gem 'rack'
+ G
+
+ expect(the_bundle).not_to include_gems "activesupport 2.3.5"
+ end
+
+ it "removes child dependencies" do
+ build_repo2
+ install_gemfile <<-G
+ source "file://#{gem_repo2}"
+ gem 'rack-obama'
+ gem 'activesupport'
+ G
+
+ expect(the_bundle).to include_gems "rack 1.0.0", "rack-obama 1.0.0", "activesupport 2.3.5"
+
+ update_repo2
+ install_gemfile <<-G
+ source "file://#{gem_repo2}"
+ gem 'activesupport'
+ G
+
+ expect(the_bundle).to include_gems "activesupport 2.3.5"
+ expect(the_bundle).not_to include_gems "rack-obama", "rack"
+ end
+ end
+
+ describe "when Gemfile conflicts with lockfile" do
+ before(:each) do
+ build_repo2
+ install_gemfile <<-G
+ source "file://#{gem_repo2}"
+ gem "rack_middleware"
+ G
+
+ expect(the_bundle).to include_gems "rack_middleware 1.0", "rack 0.9.1"
+
+ build_repo2
+ update_repo2 do
+ build_gem "rack-obama", "2.0" do |s|
+ s.add_dependency "rack", "=1.2"
+ end
+ build_gem "rack_middleware", "2.0" do |s|
+ s.add_dependency "rack", ">=1.0"
+ end
+ end
+
+ gemfile <<-G
+ source "file://#{gem_repo2}"
+ gem "rack-obama", "2.0"
+ gem "rack_middleware"
+ G
+ end
+
+ it "does not install gems whose dependencies are not met" do
+ bundle :install
+ ruby <<-RUBY
+ require 'bundler/setup'
+ RUBY
+ expect(err).to match(/could not find gem 'rack-obama/i)
+ end
+
+ it "suggests bundle update when the Gemfile requires different versions than the lock" do
+ nice_error = <<-E.strip.gsub(/^ {8}/, "")
+ Fetching source index from file:#{gem_repo2}/
+ Resolving dependencies...
+ Bundler could not find compatible versions for gem "rack":
+ In snapshot (Gemfile.lock):
+ rack (= 0.9.1)
+
+ In Gemfile:
+ rack-obama (= 2.0) was resolved to 2.0, which depends on
+ rack (= 1.2)
+
+ rack_middleware was resolved to 1.0, which depends on
+ rack (= 0.9.1)
+
+ Running `bundle update` will rebuild your snapshot from scratch, using only
+ the gems in your Gemfile, which may resolve the conflict.
+ E
+
+ bundle :install, :retry => 0
+ expect(out).to eq(nice_error)
+ end
+ end
+
+ describe "subtler cases" do
+ before :each do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ gem "rack-obama"
+ G
+
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack", "0.9.1"
+ gem "rack-obama"
+ G
+ end
+
+ it "does something" do
+ expect do
+ bundle "install"
+ end.not_to change { File.read(bundled_app("Gemfile.lock")) }
+
+ expect(out).to include("rack = 0.9.1")
+ expect(out).to include("locked at 1.0.0")
+ expect(out).to include("bundle update rack")
+ end
+
+ it "should work when you update" do
+ bundle "update rack"
+ end
+ end
+
+ describe "when adding a new source" do
+ it "updates the lockfile" do
+ build_repo2
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ G
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ source "file://#{gem_repo2}"
+ gem "rack"
+ G
+
+ lockfile_should_be <<-L
+ GEM
+ remote: file:#{gem_repo1}/
+ remote: file:#{gem_repo2}/
+ specs:
+ rack (1.0.0)
+
+ PLATFORMS
+ ruby
+
+ DEPENDENCIES
+ rack
+
+ BUNDLED WITH
+ #{Bundler::VERSION}
+ L
+ end
+ end
+
+ # This was written to test github issue #636
+ describe "when a locked child dependency conflicts" do
+ before(:each) do
+ build_repo2 do
+ build_gem "capybara", "0.3.9" do |s|
+ s.add_dependency "rack", ">= 1.0.0"
+ end
+
+ build_gem "rack", "1.1.0"
+ build_gem "rails", "3.0.0.rc4" do |s|
+ s.add_dependency "rack", "~> 1.1.0"
+ end
+
+ build_gem "rack", "1.2.1"
+ build_gem "rails", "3.0.0" do |s|
+ s.add_dependency "rack", "~> 1.2.1"
+ end
+ end
+ end
+
+ it "prints the correct error message" do
+ # install Rails 3.0.0.rc
+ install_gemfile <<-G
+ source "file://#{gem_repo2}"
+ gem "rails", "3.0.0.rc4"
+ gem "capybara", "0.3.9"
+ G
+
+ # upgrade Rails to 3.0.0 and then install again
+ install_gemfile <<-G
+ source "file://#{gem_repo2}"
+ gem "rails", "3.0.0"
+ gem "capybara", "0.3.9"
+ G
+
+ expect(out).to include("Gemfile.lock")
+ end
+ end
+end
diff --git a/spec/bundler/install/gems/mirror_spec.rb b/spec/bundler/install/gems/mirror_spec.rb
new file mode 100644
index 0000000000..798156fb12
--- /dev/null
+++ b/spec/bundler/install/gems/mirror_spec.rb
@@ -0,0 +1,40 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe "bundle install with a mirror configured" do
+ describe "when the mirror does not match the gem source" do
+ before :each do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+
+ gem "rack"
+ G
+ bundle "config --local mirror.http://gems.example.org http://gem-mirror.example.org"
+ end
+
+ it "installs from the normal location" do
+ bundle :install
+ expect(out).to include("Fetching source index from file:#{gem_repo1}")
+ expect(the_bundle).to include_gems "rack 1.0"
+ end
+ end
+
+ describe "when the gem source matches a configured mirror" do
+ before :each do
+ gemfile <<-G
+ # This source is bogus and doesn't have the gem we're looking for
+ source "file://#{gem_repo2}"
+
+ gem "rack"
+ G
+ bundle "config --local mirror.file://#{gem_repo2} file://#{gem_repo1}"
+ end
+
+ it "installs the gem from the mirror" do
+ bundle :install
+ expect(out).to include("Fetching source index from file:#{gem_repo1}")
+ expect(out).not_to include("Fetching source index from file:#{gem_repo2}")
+ expect(the_bundle).to include_gems "rack 1.0"
+ end
+ end
+end
diff --git a/spec/bundler/install/gems/native_extensions_spec.rb b/spec/bundler/install/gems/native_extensions_spec.rb
new file mode 100644
index 0000000000..dcf67e976e
--- /dev/null
+++ b/spec/bundler/install/gems/native_extensions_spec.rb
@@ -0,0 +1,92 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe "installing a gem with native extensions", :ruby_repo do
+ it "installs" do
+ build_repo2 do
+ build_gem "c_extension" do |s|
+ s.extensions = ["ext/extconf.rb"]
+ s.write "ext/extconf.rb", <<-E
+ require "mkmf"
+ name = "c_extension_bundle"
+ dir_config(name)
+ raise "OMG" unless with_config("c_extension") == "hello"
+ create_makefile(name)
+ E
+
+ s.write "ext/c_extension.c", <<-C
+ #include "ruby.h"
+
+ VALUE c_extension_true(VALUE self) {
+ return Qtrue;
+ }
+
+ void Init_c_extension_bundle() {
+ VALUE c_Extension = rb_define_class("CExtension", rb_cObject);
+ rb_define_method(c_Extension, "its_true", c_extension_true, 0);
+ }
+ C
+
+ s.write "lib/c_extension.rb", <<-C
+ require "c_extension_bundle"
+ C
+ end
+ end
+
+ gemfile <<-G
+ source "file://#{gem_repo2}"
+ gem "c_extension"
+ G
+
+ bundle "config build.c_extension --with-c_extension=hello"
+ bundle "install"
+
+ expect(out).not_to include("extconf.rb failed")
+ expect(out).to include("Installing c_extension 1.0 with native extensions")
+
+ run "Bundler.require; puts CExtension.new.its_true"
+ expect(out).to eq("true")
+ end
+
+ it "installs from git" do
+ build_git "c_extension" do |s|
+ s.extensions = ["ext/extconf.rb"]
+ s.write "ext/extconf.rb", <<-E
+ require "mkmf"
+ name = "c_extension_bundle"
+ dir_config(name)
+ raise "OMG" unless with_config("c_extension") == "hello"
+ create_makefile(name)
+ E
+
+ s.write "ext/c_extension.c", <<-C
+ #include "ruby.h"
+
+ VALUE c_extension_true(VALUE self) {
+ return Qtrue;
+ }
+
+ void Init_c_extension_bundle() {
+ VALUE c_Extension = rb_define_class("CExtension", rb_cObject);
+ rb_define_method(c_Extension, "its_true", c_extension_true, 0);
+ }
+ C
+
+ s.write "lib/c_extension.rb", <<-C
+ require "c_extension_bundle"
+ C
+ end
+
+ bundle! "config build.c_extension --with-c_extension=hello"
+
+ install_gemfile! <<-G
+ gem "c_extension", :git => #{lib_path("c_extension-1.0").to_s.dump}
+ G
+
+ expect(out).not_to include("extconf.rb failed")
+ expect(out).to include("Using c_extension 1.0")
+
+ run! "Bundler.require; puts CExtension.new.its_true"
+ expect(out).to eq("true")
+ end
+end
diff --git a/spec/bundler/install/gems/post_install_spec.rb b/spec/bundler/install/gems/post_install_spec.rb
new file mode 100644
index 0000000000..c3ea3e7c51
--- /dev/null
+++ b/spec/bundler/install/gems/post_install_spec.rb
@@ -0,0 +1,151 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe "bundle install" do
+ context "with gem sources" do
+ context "when gems include post install messages" do
+ it "should display the post-install messages after installing" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem 'rack'
+ gem 'thin'
+ gem 'rack-obama'
+ G
+
+ bundle :install
+ expect(out).to include("Post-install message from rack:")
+ expect(out).to include("Rack's post install message")
+ expect(out).to include("Post-install message from thin:")
+ expect(out).to include("Thin's post install message")
+ expect(out).to include("Post-install message from rack-obama:")
+ expect(out).to include("Rack-obama's post install message")
+ end
+ end
+
+ context "when gems do not include post install messages" do
+ it "should not display any post-install messages" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "activesupport"
+ G
+
+ bundle :install
+ expect(out).not_to include("Post-install message")
+ end
+ end
+
+ context "when a dependecy includes a post install message" do
+ it "should display the post install message" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem 'rack_middleware'
+ G
+
+ bundle :install
+ expect(out).to include("Post-install message from rack:")
+ expect(out).to include("Rack's post install message")
+ end
+ end
+ end
+
+ context "with git sources" do
+ context "when gems include post install messages" do
+ it "should display the post-install messages after installing" do
+ build_git "foo" do |s|
+ s.post_install_message = "Foo's post install message"
+ end
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem 'foo', :git => '#{lib_path("foo-1.0")}'
+ G
+
+ bundle :install
+ expect(out).to include("Post-install message from foo:")
+ expect(out).to include("Foo's post install message")
+ end
+
+ it "should display the post-install messages if repo is updated" do
+ build_git "foo" do |s|
+ s.post_install_message = "Foo's post install message"
+ end
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem 'foo', :git => '#{lib_path("foo-1.0")}'
+ G
+ bundle :install
+
+ build_git "foo", "1.1" do |s|
+ s.post_install_message = "Foo's 1.1 post install message"
+ end
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem 'foo', :git => '#{lib_path("foo-1.1")}'
+ G
+ bundle :install
+
+ expect(out).to include("Post-install message from foo:")
+ expect(out).to include("Foo's 1.1 post install message")
+ end
+
+ it "should not display the post-install messages if repo is not updated" do
+ build_git "foo" do |s|
+ s.post_install_message = "Foo's post install message"
+ end
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem 'foo', :git => '#{lib_path("foo-1.0")}'
+ G
+
+ bundle :install
+ expect(out).to include("Post-install message from foo:")
+ expect(out).to include("Foo's post install message")
+
+ bundle :install
+ expect(out).not_to include("Post-install message")
+ end
+ end
+
+ context "when gems do not include post install messages" do
+ it "should not display any post-install messages" do
+ build_git "foo" do |s|
+ s.post_install_message = nil
+ end
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem 'foo', :git => '#{lib_path("foo-1.0")}'
+ G
+
+ bundle :install
+ expect(out).not_to include("Post-install message")
+ end
+ end
+ end
+
+ context "when ignore post-install messages for gem is set" do
+ it "doesn't display any post-install messages" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ G
+
+ bundle "config ignore_messages.rack true"
+
+ bundle :install
+ expect(out).not_to include("Post-install message")
+ end
+ end
+
+ context "when ignore post-install messages for all gems" do
+ it "doesn't display any post-install messages" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ G
+
+ bundle "config ignore_messages true"
+
+ bundle :install
+ expect(out).not_to include("Post-install message")
+ end
+ end
+end
diff --git a/spec/bundler/install/gems/resolving_spec.rb b/spec/bundler/install/gems/resolving_spec.rb
new file mode 100644
index 0000000000..7a341fd14f
--- /dev/null
+++ b/spec/bundler/install/gems/resolving_spec.rb
@@ -0,0 +1,195 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe "bundle install with install-time dependencies" do
+ it "installs gems with implicit rake dependencies", :ruby_repo do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "with_implicit_rake_dep"
+ gem "another_implicit_rake_dep"
+ gem "rake"
+ G
+
+ run <<-R
+ require 'implicit_rake_dep'
+ require 'another_implicit_rake_dep'
+ puts IMPLICIT_RAKE_DEP
+ puts ANOTHER_IMPLICIT_RAKE_DEP
+ R
+ expect(out).to eq("YES\nYES")
+ end
+
+ it "installs gems with a dependency with no type" do
+ build_repo2
+
+ path = "#{gem_repo2}/#{Gem::MARSHAL_SPEC_DIR}/actionpack-2.3.2.gemspec.rz"
+ spec = Marshal.load(Gem.inflate(File.read(path)))
+ spec.dependencies.each do |d|
+ d.instance_variable_set(:@type, :fail)
+ end
+ File.open(path, "w") do |f|
+ f.write Gem.deflate(Marshal.dump(spec))
+ end
+
+ install_gemfile <<-G
+ source "file://#{gem_repo2}"
+ gem "actionpack", "2.3.2"
+ G
+
+ expect(the_bundle).to include_gems "actionpack 2.3.2", "activesupport 2.3.2"
+ end
+
+ describe "with crazy rubygem plugin stuff" do
+ it "installs plugins" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "net_b"
+ G
+
+ expect(the_bundle).to include_gems "net_b 1.0"
+ end
+
+ it "installs plugins depended on by other plugins", :ruby_repo do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "net_a"
+ G
+
+ expect(the_bundle).to include_gems "net_a 1.0", "net_b 1.0"
+ end
+
+ it "installs multiple levels of dependencies", :ruby_repo do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "net_c"
+ gem "net_e"
+ G
+
+ expect(the_bundle).to include_gems "net_a 1.0", "net_b 1.0", "net_c 1.0", "net_d 1.0", "net_e 1.0"
+ end
+
+ context "with ENV['DEBUG_RESOLVER'] set" do
+ it "produces debug output" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "net_c"
+ gem "net_e"
+ G
+
+ bundle :install, :env => { "DEBUG_RESOLVER" => "1" }
+
+ expect(err).to include("Creating possibility state for net_c")
+ end
+ end
+
+ context "with ENV['DEBUG_RESOLVER_TREE'] set" do
+ it "produces debug output" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "net_c"
+ gem "net_e"
+ G
+
+ bundle :install, :env => { "DEBUG_RESOLVER_TREE" => "1" }
+
+ expect(err).to include(" net_b")
+ expect(err).to include(" net_build_extensions (1.0)")
+ end
+ end
+ end
+
+ describe "when a required ruby version" do
+ context "allows only an older version" do
+ it "installs the older version" do
+ build_repo2 do
+ build_gem "rack", "9001.0.0" do |s|
+ s.required_ruby_version = "> 9000"
+ end
+ end
+
+ install_gemfile <<-G, :artifice => "compact_index", :env => { "BUNDLER_SPEC_GEM_REPO" => gem_repo2 }
+ ruby "#{RUBY_VERSION}"
+ source "http://localgemserver.test/"
+ gem 'rack'
+ G
+
+ expect(out).to_not include("rack-9001.0.0 requires ruby version > 9000")
+ expect(the_bundle).to include_gems("rack 1.2")
+ end
+ end
+
+ context "allows no gems" do
+ before do
+ build_repo2 do
+ build_gem "require_ruby" do |s|
+ s.required_ruby_version = "> 9000"
+ end
+ end
+ end
+
+ let(:ruby_requirement) { %("#{RUBY_VERSION}") }
+ let(:error_message_requirement) { "~> #{RUBY_VERSION}.0" }
+
+ shared_examples_for "ruby version conflicts" do
+ it "raises an error during resolution" do
+ install_gemfile <<-G, :artifice => "compact_index", :env => { "BUNDLER_SPEC_GEM_REPO" => gem_repo2 }
+ source "http://localgemserver.test/"
+ ruby #{ruby_requirement}
+ gem 'require_ruby'
+ G
+
+ expect(out).to_not include("Gem::InstallError: require_ruby requires Ruby version > 9000")
+
+ nice_error = strip_whitespace(<<-E).strip
+ Fetching gem metadata from http://localgemserver.test/.
+ Fetching version metadata from http://localgemserver.test/
+ Resolving dependencies...
+ Bundler could not find compatible versions for gem "ruby\0":
+ In Gemfile:
+ ruby\0 (#{error_message_requirement})
+
+ require_ruby was resolved to 1.0, which depends on
+ ruby\0 (> 9000)
+
+ Could not find gem 'ruby\0 (> 9000)', which is required by gem 'require_ruby', in any of the sources.
+ E
+ expect(out).to eq(nice_error)
+ end
+ end
+
+ it_behaves_like "ruby version conflicts"
+
+ describe "with a < requirement" do
+ let(:ruby_requirement) { %("< 5000") }
+ let(:error_message_requirement) { "< 5000" }
+
+ it_behaves_like "ruby version conflicts"
+ end
+
+ describe "with a compound requirement" do
+ let(:ruby_requirement) { %("< 5000", "> 0.1") }
+ let(:error_message_requirement) { "< 5000, > 0.1" }
+
+ it_behaves_like "ruby version conflicts"
+ end
+ end
+ end
+
+ describe "when a required rubygems version disallows a gem" do
+ it "does not try to install those gems" do
+ build_repo2 do
+ build_gem "require_rubygems" do |s|
+ s.required_rubygems_version = "> 9000"
+ end
+ end
+
+ install_gemfile <<-G
+ source "file://#{gem_repo2}"
+ gem 'require_rubygems'
+ G
+
+ expect(out).to_not include("Gem::InstallError: require_rubygems requires RubyGems version > 9000")
+ expect(out).to include("require_rubygems-1.0 requires rubygems version > 9000, which is incompatible with the current version, #{Gem::VERSION}")
+ end
+ end
+end
diff --git a/spec/bundler/install/gems/standalone_spec.rb b/spec/bundler/install/gems/standalone_spec.rb
new file mode 100644
index 0000000000..9a79a05b32
--- /dev/null
+++ b/spec/bundler/install/gems/standalone_spec.rb
@@ -0,0 +1,318 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.shared_examples "bundle install --standalone" do
+ shared_examples "common functionality" do
+ it "still makes the gems available to normal bundler" do
+ args = expected_gems.map {|k, v| "#{k} #{v}" }
+ expect(the_bundle).to include_gems(*args)
+ end
+
+ it "generates a bundle/bundler/setup.rb" do
+ expect(bundled_app("bundle/bundler/setup.rb")).to exist
+ end
+
+ it "makes the gems available without bundler" do
+ testrb = String.new <<-RUBY
+ $:.unshift File.expand_path("bundle")
+ require "bundler/setup"
+
+ RUBY
+ expected_gems.each do |k, _|
+ testrb << "\nrequire \"#{k}\""
+ testrb << "\nputs #{k.upcase}"
+ end
+ Dir.chdir(bundled_app) do
+ ruby testrb, :no_lib => true
+ end
+
+ expect(out).to eq(expected_gems.values.join("\n"))
+ end
+
+ it "works on a different system" do
+ FileUtils.mv(bundled_app, "#{bundled_app}2")
+
+ testrb = String.new <<-RUBY
+ $:.unshift File.expand_path("bundle")
+ require "bundler/setup"
+
+ RUBY
+ expected_gems.each do |k, _|
+ testrb << "\nrequire \"#{k}\""
+ testrb << "\nputs #{k.upcase}"
+ end
+ Dir.chdir("#{bundled_app}2") do
+ ruby testrb, :no_lib => true
+ end
+
+ expect(out).to eq(expected_gems.values.join("\n"))
+ end
+ end
+
+ describe "with simple gems" do
+ before do
+ install_gemfile <<-G, :standalone => true
+ source "file://#{gem_repo1}"
+ gem "rails"
+ G
+ end
+
+ let(:expected_gems) do
+ {
+ "actionpack" => "2.3.2",
+ "rails" => "2.3.2",
+ }
+ end
+
+ include_examples "common functionality"
+ end
+
+ describe "with gems with native extension", :ruby_repo do
+ before do
+ install_gemfile <<-G, :standalone => true
+ source "file://#{gem_repo1}"
+ gem "very_simple_binary"
+ G
+ end
+
+ it "generates a bundle/bundler/setup.rb with the proper paths", :rubygems => "2.4" do
+ extension_line = File.read(bundled_app("bundle/bundler/setup.rb")).each_line.find {|line| line.include? "/extensions/" }.strip
+ expect(extension_line).to start_with '$:.unshift "#{path}/../#{ruby_engine}/#{ruby_version}/extensions/'
+ expect(extension_line).to end_with '/very_simple_binary-1.0"'
+ end
+ end
+
+ describe "with gem that has an invalid gemspec" do
+ before do
+ build_git "bar", :gemspec => false do |s|
+ s.write "lib/bar/version.rb", %(BAR_VERSION = '1.0')
+ s.write "bar.gemspec", <<-G
+ lib = File.expand_path('../lib/', __FILE__)
+ $:.unshift lib unless $:.include?(lib)
+ require 'bar/version'
+
+ Gem::Specification.new do |s|
+ s.name = 'bar'
+ s.version = BAR_VERSION
+ s.summary = 'Bar'
+ s.files = Dir["lib/**/*.rb"]
+ s.author = 'Anonymous'
+ s.require_path = [1,2]
+ end
+ G
+ end
+ install_gemfile <<-G, :standalone => true
+ gem "bar", :git => "#{lib_path("bar-1.0")}"
+ G
+ end
+
+ it "outputs a helpful error message" do
+ expect(out).to include("You have one or more invalid gemspecs that need to be fixed.")
+ expect(out).to include("bar 1.0 has an invalid gemspec")
+ end
+ end
+
+ describe "with a combination of gems and git repos" do
+ before do
+ build_git "devise", "1.0"
+
+ install_gemfile <<-G, :standalone => true
+ source "file://#{gem_repo1}"
+ gem "rails"
+ gem "devise", :git => "#{lib_path("devise-1.0")}"
+ G
+ end
+
+ let(:expected_gems) do
+ {
+ "actionpack" => "2.3.2",
+ "devise" => "1.0",
+ "rails" => "2.3.2",
+ }
+ end
+
+ include_examples "common functionality"
+ end
+
+ describe "with groups" do
+ before do
+ build_git "devise", "1.0"
+
+ install_gemfile <<-G, :standalone => true
+ source "file://#{gem_repo1}"
+ gem "rails"
+
+ group :test do
+ gem "rspec"
+ gem "rack-test"
+ end
+ G
+ end
+
+ let(:expected_gems) do
+ {
+ "actionpack" => "2.3.2",
+ "rails" => "2.3.2",
+ }
+ end
+
+ include_examples "common functionality"
+
+ it "allows creating a standalone file with limited groups" do
+ bundle "install --standalone default"
+
+ Dir.chdir(bundled_app) do
+ load_error_ruby <<-RUBY, "spec", :no_lib => true
+ $:.unshift File.expand_path("bundle")
+ require "bundler/setup"
+
+ require "actionpack"
+ puts ACTIONPACK
+ require "spec"
+ RUBY
+ end
+
+ expect(out).to eq("2.3.2")
+ expect(err).to eq("ZOMG LOAD ERROR")
+ end
+
+ it "allows --without to limit the groups used in a standalone" do
+ bundle "install --standalone --without test"
+
+ Dir.chdir(bundled_app) do
+ load_error_ruby <<-RUBY, "spec", :no_lib => true
+ $:.unshift File.expand_path("bundle")
+ require "bundler/setup"
+
+ require "actionpack"
+ puts ACTIONPACK
+ require "spec"
+ RUBY
+ end
+
+ expect(out).to eq("2.3.2")
+ expect(err).to eq("ZOMG LOAD ERROR")
+ end
+
+ it "allows --path to change the location of the standalone bundle" do
+ bundle "install --standalone --path path/to/bundle"
+
+ Dir.chdir(bundled_app) do
+ ruby <<-RUBY, :no_lib => true
+ $:.unshift File.expand_path("path/to/bundle")
+ require "bundler/setup"
+
+ require "actionpack"
+ puts ACTIONPACK
+ RUBY
+ end
+
+ expect(out).to eq("2.3.2")
+ end
+
+ it "allows remembered --without to limit the groups used in a standalone" do
+ bundle "install --without test"
+ bundle "install --standalone"
+
+ Dir.chdir(bundled_app) do
+ load_error_ruby <<-RUBY, "spec", :no_lib => true
+ $:.unshift File.expand_path("bundle")
+ require "bundler/setup"
+
+ require "actionpack"
+ puts ACTIONPACK
+ require "spec"
+ RUBY
+ end
+
+ expect(out).to eq("2.3.2")
+ expect(err).to eq("ZOMG LOAD ERROR")
+ end
+ end
+
+ describe "with gemcutter's dependency API" do
+ let(:source_uri) { "http://localgemserver.test" }
+
+ describe "simple gems" do
+ before do
+ gemfile <<-G
+ source "#{source_uri}"
+ gem "rails"
+ G
+ bundle "install --standalone", :artifice => "endpoint"
+ end
+
+ let(:expected_gems) do
+ {
+ "actionpack" => "2.3.2",
+ "rails" => "2.3.2",
+ }
+ end
+
+ include_examples "common functionality"
+ end
+ end
+
+ describe "with --binstubs" do
+ before do
+ install_gemfile <<-G, :standalone => true, :binstubs => true
+ source "file://#{gem_repo1}"
+ gem "rails"
+ G
+ end
+
+ let(:expected_gems) do
+ {
+ "actionpack" => "2.3.2",
+ "rails" => "2.3.2",
+ }
+ end
+
+ include_examples "common functionality"
+
+ it "creates stubs that use the standalone load path" do
+ Dir.chdir(bundled_app) do
+ expect(`bin/rails -v`.chomp).to eql "2.3.2"
+ end
+ end
+
+ it "creates stubs that can be executed from anywhere" do
+ require "tmpdir"
+ Dir.chdir(Dir.tmpdir) do
+ sys_exec!(%(#{bundled_app("bin/rails")} -v))
+ expect(out).to eq("2.3.2")
+ end
+ end
+
+ it "creates stubs that can be symlinked" do
+ pending "File.symlink is unsupported on Windows" if Bundler::WINDOWS
+
+ symlink_dir = tmp("symlink")
+ FileUtils.mkdir_p(symlink_dir)
+ symlink = File.join(symlink_dir, "rails")
+
+ File.symlink(bundled_app("bin/rails"), symlink)
+ sys_exec!("#{symlink} -v")
+ expect(out).to eq("2.3.2")
+ end
+
+ it "creates stubs with the correct load path" do
+ extension_line = File.read(bundled_app("bin/rails")).each_line.find {|line| line.include? "$:.unshift" }.strip
+ expect(extension_line).to eq %($:.unshift File.expand_path "../../bundle", path.realpath)
+ end
+ end
+end
+
+RSpec.describe "bundle install --standalone" do
+ include_examples("bundle install --standalone")
+end
+
+RSpec.describe "bundle install --standalone run in a subdirectory" do
+ before do
+ subdir = bundled_app("bob")
+ FileUtils.mkdir_p(subdir)
+ Dir.chdir(subdir)
+ end
+
+ include_examples("bundle install --standalone")
+end
diff --git a/spec/bundler/install/gems/sudo_spec.rb b/spec/bundler/install/gems/sudo_spec.rb
new file mode 100644
index 0000000000..13abffc14e
--- /dev/null
+++ b/spec/bundler/install/gems/sudo_spec.rb
@@ -0,0 +1,179 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe "when using sudo", :sudo => true do
+ describe "and BUNDLE_PATH is writable" do
+ context "but BUNDLE_PATH/build_info is not writable" do
+ before do
+ subdir = system_gem_path("cache")
+ subdir.mkpath
+ sudo "chmod u-w #{subdir}"
+ end
+
+ it "installs" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ G
+
+ expect(out).to_not match(/an error occurred/i)
+ expect(system_gem_path("cache/rack-1.0.0.gem")).to exist
+ expect(the_bundle).to include_gems "rack 1.0"
+ end
+ end
+ end
+
+ describe "and GEM_HOME is owned by root" do
+ before :each do
+ chown_system_gems_to_root
+ end
+
+ it "installs" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack", '1.0'
+ gem "thin"
+ G
+
+ expect(system_gem_path("gems/rack-1.0.0")).to exist
+ expect(system_gem_path("gems/rack-1.0.0").stat.uid).to eq(0)
+ expect(the_bundle).to include_gems "rack 1.0"
+ end
+
+ it "installs rake and a gem dependent on rake in the same session" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rake"
+ gem "another_implicit_rake_dep"
+ G
+ bundle "install"
+ expect(system_gem_path("gems/another_implicit_rake_dep-1.0")).to exist
+ end
+
+ it "installs when BUNDLE_PATH is owned by root" do
+ bundle_path = tmp("owned_by_root")
+ FileUtils.mkdir_p bundle_path
+ sudo "chown -R root #{bundle_path}"
+
+ ENV["BUNDLE_PATH"] = bundle_path.to_s
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack", '1.0'
+ G
+
+ expect(bundle_path.join("gems/rack-1.0.0")).to exist
+ expect(bundle_path.join("gems/rack-1.0.0").stat.uid).to eq(0)
+ expect(the_bundle).to include_gems "rack 1.0"
+ end
+
+ it "installs when BUNDLE_PATH does not exist" do
+ root_path = tmp("owned_by_root")
+ FileUtils.mkdir_p root_path
+ sudo "chown -R root #{root_path}"
+ bundle_path = root_path.join("does_not_exist")
+
+ ENV["BUNDLE_PATH"] = bundle_path.to_s
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack", '1.0'
+ G
+
+ expect(bundle_path.join("gems/rack-1.0.0")).to exist
+ expect(bundle_path.join("gems/rack-1.0.0").stat.uid).to eq(0)
+ expect(the_bundle).to include_gems "rack 1.0"
+ end
+
+ it "installs extensions/ compiled by Rubygems 2.2", :rubygems => "2.2" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "very_simple_binary"
+ G
+
+ expect(system_gem_path("gems/very_simple_binary-1.0")).to exist
+ binary_glob = system_gem_path("extensions/*/*/very_simple_binary-1.0")
+ expect(Dir.glob(binary_glob).first).to be
+ end
+ end
+
+ describe "and BUNDLE_PATH is not writable" do
+ before do
+ sudo "chmod ugo-w #{default_bundle_path}"
+ end
+
+ it "installs" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack", '1.0'
+ G
+
+ expect(default_bundle_path("gems/rack-1.0.0")).to exist
+ expect(the_bundle).to include_gems "rack 1.0"
+ end
+
+ it "cleans up the tmpdirs generated" do
+ require "tmpdir"
+ Dir.glob("#{Dir.tmpdir}/bundler*").each do |tmpdir|
+ FileUtils.remove_entry_secure(tmpdir)
+ end
+
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ G
+ tmpdirs = Dir.glob("#{Dir.tmpdir}/bundler*")
+
+ expect(tmpdirs).to be_empty
+ end
+ end
+
+ describe "and GEM_HOME is not writable" do
+ it "installs" do
+ gem_home = tmp("sudo_gem_home")
+ sudo "mkdir -p #{gem_home}"
+ sudo "chmod ugo-w #{gem_home}"
+
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack", '1.0'
+ G
+
+ bundle :install, :env => { "GEM_HOME" => gem_home.to_s, "GEM_PATH" => nil }
+ expect(gem_home.join("bin/rackup")).to exist
+ expect(the_bundle).to include_gems "rack 1.0", :env => { "GEM_HOME" => gem_home.to_s, "GEM_PATH" => nil }
+ end
+ end
+
+ describe "and root runs install" do
+ let(:warning) { "Don't run Bundler as root." }
+
+ before do
+ gemfile %(source "file://#{gem_repo1}")
+ end
+
+ it "warns against that" do
+ bundle :install, :sudo => true
+ expect(out).to include(warning)
+ end
+
+ context "when ENV['BUNDLE_SILENCE_ROOT_WARNING'] is set" do
+ it "skips the warning" do
+ bundle :install, :sudo => :preserve_env, :env => { "BUNDLE_SILENCE_ROOT_WARNING" => true }
+ expect(out).to_not include(warning)
+ end
+ end
+
+ context "when silence_root_warning is passed as an option" do
+ it "skips the warning" do
+ bundle :install, :sudo => true, :silence_root_warning => true
+ expect(out).to_not include(warning)
+ end
+ end
+
+ context "when silence_root_warning = false" do
+ it "warns against that" do
+ bundle :install, :sudo => true, :silence_root_warning => false
+ expect(out).to include(warning)
+ end
+ end
+ end
+end
diff --git a/spec/bundler/install/gems/win32_spec.rb b/spec/bundler/install/gems/win32_spec.rb
new file mode 100644
index 0000000000..cdad9a8821
--- /dev/null
+++ b/spec/bundler/install/gems/win32_spec.rb
@@ -0,0 +1,27 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe "bundle install with win32-generated lockfile" do
+ it "should read lockfile" do
+ File.open(bundled_app("Gemfile.lock"), "wb") do |f|
+ f << "GEM\r\n"
+ f << " remote: file:#{gem_repo1}/\r\n"
+ f << " specs:\r\n"
+ f << "\r\n"
+ f << " rack (1.0.0)\r\n"
+ f << "\r\n"
+ f << "PLATFORMS\r\n"
+ f << " ruby\r\n"
+ f << "\r\n"
+ f << "DEPENDENCIES\r\n"
+ f << " rack\r\n"
+ end
+
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+
+ gem "rack"
+ G
+ expect(exitstatus).to eq(0) if exitstatus
+ end
+end
diff --git a/spec/bundler/install/gemspecs_spec.rb b/spec/bundler/install/gemspecs_spec.rb
new file mode 100644
index 0000000000..97eaf149c1
--- /dev/null
+++ b/spec/bundler/install/gemspecs_spec.rb
@@ -0,0 +1,110 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe "bundle install" do
+ describe "when a gem has a YAML gemspec" do
+ before :each do
+ build_repo2 do
+ build_gem "yaml_spec", :gemspec => :yaml
+ end
+ end
+
+ it "still installs correctly" do
+ gemfile <<-G
+ source "file://#{gem_repo2}"
+ gem "yaml_spec"
+ G
+ bundle :install
+ expect(err).to lack_errors
+ end
+
+ it "still installs correctly when using path" do
+ build_lib "yaml_spec", :gemspec => :yaml
+
+ install_gemfile <<-G
+ gem 'yaml_spec', :path => "#{lib_path("yaml_spec-1.0")}"
+ G
+ expect(err).to lack_errors
+ end
+ end
+
+ it "should use gemspecs in the system cache when available" do
+ gemfile <<-G
+ source "http://localtestserver.gem"
+ gem 'rack'
+ G
+
+ FileUtils.mkdir_p "#{tmp}/gems/system/specifications"
+ File.open("#{tmp}/gems/system/specifications/rack-1.0.0.gemspec", "w+") do |f|
+ spec = Gem::Specification.new do |s|
+ s.name = "rack"
+ s.version = "1.0.0"
+ s.add_runtime_dependency "activesupport", "2.3.2"
+ end
+ f.write spec.to_ruby
+ end
+ bundle :install, :artifice => "endpoint_marshal_fail" # force gemspec load
+ expect(the_bundle).to include_gems "activesupport 2.3.2"
+ end
+
+ context "when ruby version is specified in gemspec and gemfile" do
+ it "installs when patch level is not specified and the version matches" do
+ build_lib("foo", :path => bundled_app) do |s|
+ s.required_ruby_version = "~> #{RUBY_VERSION}.0"
+ end
+
+ install_gemfile <<-G
+ ruby '#{RUBY_VERSION}', :engine_version => '#{RUBY_VERSION}', :engine => 'ruby'
+ gemspec
+ G
+ expect(the_bundle).to include_gems "foo 1.0"
+ end
+
+ it "installs when patch level is specified and the version still matches the current version",
+ :if => RUBY_PATCHLEVEL >= 0 do
+ build_lib("foo", :path => bundled_app) do |s|
+ s.required_ruby_version = "#{RUBY_VERSION}.#{RUBY_PATCHLEVEL}"
+ end
+
+ install_gemfile <<-G
+ ruby '#{RUBY_VERSION}', :engine_version => '#{RUBY_VERSION}', :engine => 'ruby', :patchlevel => '#{RUBY_PATCHLEVEL}'
+ gemspec
+ G
+ expect(the_bundle).to include_gems "foo 1.0"
+ end
+
+ it "fails and complains about patchlevel on patchlevel mismatch",
+ :if => RUBY_PATCHLEVEL >= 0 do
+ patchlevel = RUBY_PATCHLEVEL.to_i + 1
+ build_lib("foo", :path => bundled_app) do |s|
+ s.required_ruby_version = "#{RUBY_VERSION}.#{patchlevel}"
+ end
+
+ install_gemfile <<-G
+ ruby '#{RUBY_VERSION}', :engine_version => '#{RUBY_VERSION}', :engine => 'ruby', :patchlevel => '#{patchlevel}'
+ gemspec
+ G
+
+ expect(out).to include("Ruby patchlevel")
+ expect(out).to include("but your Gemfile specified")
+ expect(exitstatus).to eq(18) if exitstatus
+ end
+
+ it "fails and complains about version on version mismatch" do
+ version = Gem::Requirement.create(RUBY_VERSION).requirements.first.last.bump.version
+
+ build_lib("foo", :path => bundled_app) do |s|
+ s.required_ruby_version = version
+ end
+
+ install_gemfile <<-G
+ ruby '#{version}', :engine_version => '#{version}', :engine => 'ruby'
+ gemspec
+ G
+
+ expect(out).to include("Ruby version")
+ expect(out).to include("but your Gemfile specified")
+ expect(exitstatus).to eq(18) if exitstatus
+ end
+ end
+end
diff --git a/spec/bundler/install/git_spec.rb b/spec/bundler/install/git_spec.rb
new file mode 100644
index 0000000000..04f2380b45
--- /dev/null
+++ b/spec/bundler/install/git_spec.rb
@@ -0,0 +1,66 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe "bundle install" do
+ context "git sources" do
+ it "displays the revision hash of the gem repository" do
+ build_git "foo", "1.0", :path => lib_path("foo")
+
+ install_gemfile <<-G
+ gem "foo", :git => "#{lib_path("foo")}"
+ G
+
+ bundle :install
+ expect(out).to include("Using foo 1.0 from #{lib_path("foo")} (at master@#{revision_for(lib_path("foo"))[0..6]})")
+ expect(the_bundle).to include_gems "foo 1.0", :source => "git@#{lib_path("foo")}"
+ end
+
+ it "displays the ref of the gem repository when using branch~num as a ref" do
+ build_git "foo", "1.0", :path => lib_path("foo")
+ rev = revision_for(lib_path("foo"))[0..6]
+ update_git "foo", "2.0", :path => lib_path("foo"), :gemspec => true
+ rev2 = revision_for(lib_path("foo"))[0..6]
+ update_git "foo", "3.0", :path => lib_path("foo"), :gemspec => true
+
+ install_gemfile! <<-G
+ gem "foo", :git => "#{lib_path("foo")}", :ref => "master~2"
+ G
+
+ bundle! :install
+ expect(out).to include("Using foo 1.0 from #{lib_path("foo")} (at master~2@#{rev})")
+ expect(the_bundle).to include_gems "foo 1.0", :source => "git@#{lib_path("foo")}"
+
+ update_git "foo", "4.0", :path => lib_path("foo"), :gemspec => true
+
+ bundle! :update
+ expect(out).to include("Using foo 2.0 (was 1.0) from #{lib_path("foo")} (at master~2@#{rev2})")
+ expect(the_bundle).to include_gems "foo 2.0", :source => "git@#{lib_path("foo")}"
+ end
+
+ it "should check out git repos that are missing but not being installed" do
+ build_git "foo"
+
+ gemfile <<-G
+ gem "foo", :git => "file://#{lib_path("foo-1.0")}", :group => :development
+ G
+
+ lockfile <<-L
+ GIT
+ remote: file://#{lib_path("foo-1.0")}
+ specs:
+ foo (1.0)
+
+ PLATFORMS
+ ruby
+
+ DEPENDENCIES
+ foo!
+ L
+
+ bundle "install --path=vendor/bundle --without development"
+
+ expect(out).to include("Bundle complete!")
+ expect(vendored_gems("bundler/gems/foo-1.0-#{revision_for(lib_path("foo-1.0"))[0..11]}")).to be_directory
+ end
+ end
+end
diff --git a/spec/bundler/install/path_spec.rb b/spec/bundler/install/path_spec.rb
new file mode 100644
index 0000000000..7a501d42b3
--- /dev/null
+++ b/spec/bundler/install/path_spec.rb
@@ -0,0 +1,178 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe "bundle install" do
+ describe "with --path" do
+ before :each do
+ build_gem "rack", "1.0.0", :to_system => true do |s|
+ s.write "lib/rack.rb", "puts 'FAIL'"
+ end
+
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ G
+ end
+
+ it "does not use available system gems with bundle --path vendor/bundle" do
+ bundle "install --path vendor/bundle"
+ expect(the_bundle).to include_gems "rack 1.0.0"
+ end
+
+ it "handles paths with regex characters in them" do
+ dir = bundled_app("bun++dle")
+ dir.mkpath
+
+ Dir.chdir(dir) do
+ bundle "install --path vendor/bundle"
+ expect(out).to include("installed into ./vendor/bundle")
+ end
+
+ dir.rmtree
+ end
+
+ it "prints a warning to let the user know what has happened with bundle --path vendor/bundle" do
+ bundle "install --path vendor/bundle"
+ expect(out).to include("gems are installed into ./vendor")
+ end
+
+ it "disallows --path vendor/bundle --system" do
+ bundle "install --path vendor/bundle --system"
+ expect(out).to include("Please choose only one option.")
+ expect(exitstatus).to eq(15) if exitstatus
+ end
+
+ it "remembers to disable system gems after the first time with bundle --path vendor/bundle" do
+ bundle "install --path vendor/bundle"
+ FileUtils.rm_rf bundled_app("vendor")
+ bundle "install"
+
+ expect(vendored_gems("gems/rack-1.0.0")).to be_directory
+ expect(the_bundle).to include_gems "rack 1.0.0"
+ end
+ end
+
+ describe "when BUNDLE_PATH or the global path config is set" do
+ before :each do
+ build_lib "rack", "1.0.0", :to_system => true do |s|
+ s.write "lib/rack.rb", "raise 'FAIL'"
+ end
+
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ G
+ end
+
+ def set_bundle_path(type, location)
+ if type == :env
+ ENV["BUNDLE_PATH"] = location
+ elsif type == :global
+ bundle "config path #{location}", "no-color" => nil
+ end
+ end
+
+ [:env, :global].each do |type|
+ it "installs gems to a path if one is specified" do
+ set_bundle_path(type, bundled_app("vendor2").to_s)
+ bundle "install --path vendor/bundle"
+
+ expect(vendored_gems("gems/rack-1.0.0")).to be_directory
+ expect(bundled_app("vendor2")).not_to be_directory
+ expect(the_bundle).to include_gems "rack 1.0.0"
+ end
+
+ it "installs gems to BUNDLE_PATH with #{type}" do
+ set_bundle_path(type, bundled_app("vendor").to_s)
+
+ bundle :install
+
+ expect(bundled_app("vendor/gems/rack-1.0.0")).to be_directory
+ expect(the_bundle).to include_gems "rack 1.0.0"
+ end
+
+ it "installs gems to BUNDLE_PATH relative to root when relative" do
+ set_bundle_path(type, "vendor")
+
+ FileUtils.mkdir_p bundled_app("lol")
+ Dir.chdir(bundled_app("lol")) do
+ bundle :install
+ end
+
+ expect(bundled_app("vendor/gems/rack-1.0.0")).to be_directory
+ expect(the_bundle).to include_gems "rack 1.0.0"
+ end
+ end
+
+ it "installs gems to BUNDLE_PATH from .bundle/config" do
+ config "BUNDLE_PATH" => bundled_app("vendor/bundle").to_s
+
+ bundle :install
+
+ expect(vendored_gems("gems/rack-1.0.0")).to be_directory
+ expect(the_bundle).to include_gems "rack 1.0.0"
+ end
+
+ it "sets BUNDLE_PATH as the first argument to bundle install" do
+ bundle "install --path ./vendor/bundle"
+
+ expect(vendored_gems("gems/rack-1.0.0")).to be_directory
+ expect(the_bundle).to include_gems "rack 1.0.0"
+ end
+
+ it "disables system gems when passing a path to install" do
+ # This is so that vendored gems can be distributed to others
+ build_gem "rack", "1.1.0", :to_system => true
+ bundle "install --path ./vendor/bundle"
+
+ expect(vendored_gems("gems/rack-1.0.0")).to be_directory
+ expect(the_bundle).to include_gems "rack 1.0.0"
+ end
+
+ it "re-installs gems whose extensions have been deleted", :ruby_repo, :rubygems => ">= 2.3" do
+ build_lib "very_simple_binary", "1.0.0", :to_system => true do |s|
+ s.write "lib/very_simple_binary.rb", "raise 'FAIL'"
+ end
+
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "very_simple_binary"
+ G
+
+ bundle "install --path ./vendor/bundle"
+
+ expect(vendored_gems("gems/very_simple_binary-1.0")).to be_directory
+ expect(vendored_gems("extensions")).to be_directory
+ expect(the_bundle).to include_gems "very_simple_binary 1.0", :source => "remote1"
+
+ vendored_gems("extensions").rmtree
+
+ run "require 'very_simple_binary_c'"
+ expect(err).to include("Bundler::GemNotFound")
+
+ bundle "install --path ./vendor/bundle"
+
+ expect(vendored_gems("gems/very_simple_binary-1.0")).to be_directory
+ expect(vendored_gems("extensions")).to be_directory
+ expect(the_bundle).to include_gems "very_simple_binary 1.0", :source => "remote1"
+ end
+ end
+
+ describe "to a file" do
+ before do
+ in_app_root do
+ `touch /tmp/idontexist bundle`
+ end
+ end
+
+ it "reports the file exists" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ G
+
+ bundle "install --path bundle"
+ expect(out).to match(/file already exists/)
+ end
+ end
+end
diff --git a/spec/bundler/install/post_bundle_message_spec.rb b/spec/bundler/install/post_bundle_message_spec.rb
new file mode 100644
index 0000000000..4453e4190f
--- /dev/null
+++ b/spec/bundler/install/post_bundle_message_spec.rb
@@ -0,0 +1,190 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe "post bundle message" do
+ before :each do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ gem "activesupport", "2.3.5", :group => [:emo, :test]
+ group :test do
+ gem "rspec"
+ end
+ gem "rack-obama", :group => :obama
+ G
+ end
+
+ let(:bundle_show_message) { "Use `bundle info [gemname]` to see where a bundled gem is installed." }
+ let(:bundle_deployment_message) { "Bundled gems are installed into ./vendor" }
+ let(:bundle_complete_message) { "Bundle complete!" }
+ let(:bundle_updated_message) { "Bundle updated!" }
+ let(:installed_gems_stats) { "4 Gemfile dependencies, 5 gems now installed." }
+
+ describe "for fresh bundle install" do
+ it "without any options" do
+ bundle :install
+ expect(out).to include(bundle_show_message)
+ expect(out).not_to include("Gems in the group")
+ expect(out).to include(bundle_complete_message)
+ expect(out).to include(installed_gems_stats)
+ end
+
+ it "with --without one group" do
+ bundle "install --without emo"
+ expect(out).to include(bundle_show_message)
+ expect(out).to include("Gems in the group emo were not installed")
+ expect(out).to include(bundle_complete_message)
+ expect(out).to include(installed_gems_stats)
+ end
+
+ it "with --without two groups" do
+ bundle "install --without emo test"
+ expect(out).to include(bundle_show_message)
+ expect(out).to include("Gems in the groups emo and test were not installed")
+ expect(out).to include(bundle_complete_message)
+ expect(out).to include("4 Gemfile dependencies, 3 gems now installed.")
+ end
+
+ it "with --without more groups" do
+ bundle "install --without emo obama test"
+ expect(out).to include(bundle_show_message)
+ expect(out).to include("Gems in the groups emo, obama and test were not installed")
+ expect(out).to include(bundle_complete_message)
+ expect(out).to include("4 Gemfile dependencies, 2 gems now installed.")
+ end
+
+ describe "with --path and" do
+ it "without any options" do
+ bundle "install --path vendor"
+ expect(out).to include(bundle_deployment_message)
+ expect(out).to_not include("Gems in the group")
+ expect(out).to include(bundle_complete_message)
+ end
+
+ it "with --without one group" do
+ bundle "install --without emo --path vendor"
+ expect(out).to include(bundle_deployment_message)
+ expect(out).to include("Gems in the group emo were not installed")
+ expect(out).to include(bundle_complete_message)
+ end
+
+ it "with --without two groups" do
+ bundle "install --without emo test --path vendor"
+ expect(out).to include(bundle_deployment_message)
+ expect(out).to include("Gems in the groups emo and test were not installed")
+ expect(out).to include(bundle_complete_message)
+ end
+
+ it "with --without more groups" do
+ bundle "install --without emo obama test --path vendor"
+ expect(out).to include(bundle_deployment_message)
+ expect(out).to include("Gems in the groups emo, obama and test were not installed")
+ expect(out).to include(bundle_complete_message)
+ end
+
+ it "with an absolute --path inside the cwd" do
+ bundle "install --path #{bundled_app}/cache"
+ expect(out).to include("Bundled gems are installed into ./cache")
+ expect(out).to_not include("Gems in the group")
+ expect(out).to include(bundle_complete_message)
+ end
+
+ it "with an absolute --path outside the cwd" do
+ bundle "install --path #{bundled_app}_cache"
+ expect(out).to include("Bundled gems are installed into #{bundled_app}_cache")
+ expect(out).to_not include("Gems in the group")
+ expect(out).to include(bundle_complete_message)
+ end
+ end
+
+ describe "with misspelled or non-existent gem name" do
+ it "should report a helpful error message" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ gem "not-a-gem", :group => :development
+ G
+ expect(out).to include("Could not find gem 'not-a-gem' in any of the gem sources listed in your Gemfile.")
+ end
+
+ it "should report a helpful error message with reference to cache if available" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ G
+ bundle :cache
+ expect(bundled_app("vendor/cache/rack-1.0.0.gem")).to exist
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ gem "not-a-gem", :group => :development
+ G
+ expect(out).to include("Could not find gem 'not-a-gem' in any of the gem sources listed in your Gemfile or in gems cached in vendor/cache.")
+ end
+ end
+ end
+
+ describe "for second bundle install run" do
+ it "without any options" do
+ 2.times { bundle :install }
+ expect(out).to include(bundle_show_message)
+ expect(out).to_not include("Gems in the groups")
+ expect(out).to include(bundle_complete_message)
+ expect(out).to include(installed_gems_stats)
+ end
+
+ it "with --without one group" do
+ bundle "install --without emo"
+ bundle :install
+ expect(out).to include(bundle_show_message)
+ expect(out).to include("Gems in the group emo were not installed")
+ expect(out).to include(bundle_complete_message)
+ expect(out).to include(installed_gems_stats)
+ end
+
+ it "with --without two groups" do
+ bundle "install --without emo test"
+ bundle :install
+ expect(out).to include(bundle_show_message)
+ expect(out).to include("Gems in the groups emo and test were not installed")
+ expect(out).to include(bundle_complete_message)
+ end
+
+ it "with --without more groups" do
+ bundle "install --without emo obama test"
+ bundle :install
+ expect(out).to include(bundle_show_message)
+ expect(out).to include("Gems in the groups emo, obama and test were not installed")
+ expect(out).to include(bundle_complete_message)
+ end
+ end
+
+ describe "for bundle update" do
+ it "without any options" do
+ bundle :update
+ expect(out).not_to include("Gems in the groups")
+ expect(out).to include(bundle_updated_message)
+ end
+
+ it "with --without one group" do
+ bundle :install, :without => :emo
+ bundle :update
+ expect(out).to include("Gems in the group emo were not installed")
+ expect(out).to include(bundle_updated_message)
+ end
+
+ it "with --without two groups" do
+ bundle "install --without emo test"
+ bundle :update
+ expect(out).to include("Gems in the groups emo and test were not installed")
+ expect(out).to include(bundle_updated_message)
+ end
+
+ it "with --without more groups" do
+ bundle "install --without emo obama test"
+ bundle :update
+ expect(out).to include("Gems in the groups emo, obama and test were not installed")
+ expect(out).to include(bundle_updated_message)
+ end
+ end
+end
diff --git a/spec/bundler/install/prereleases_spec.rb b/spec/bundler/install/prereleases_spec.rb
new file mode 100644
index 0000000000..6c32094d90
--- /dev/null
+++ b/spec/bundler/install/prereleases_spec.rb
@@ -0,0 +1,42 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe "bundle install" do
+ describe "when prerelease gems are available" do
+ it "finds prereleases" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "not_released"
+ G
+ expect(the_bundle).to include_gems "not_released 1.0.pre"
+ end
+
+ it "uses regular releases if available" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "has_prerelease"
+ G
+ expect(the_bundle).to include_gems "has_prerelease 1.0"
+ end
+
+ it "uses prereleases if requested" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "has_prerelease", "1.1.pre"
+ G
+ expect(the_bundle).to include_gems "has_prerelease 1.1.pre"
+ end
+ end
+
+ describe "when prerelease gems are not available" do
+ it "still works" do
+ build_repo3
+ install_gemfile <<-G
+ source "file://#{gem_repo3}"
+ gem "rack"
+ G
+
+ expect(the_bundle).to include_gems "rack 1.0"
+ end
+ end
+end
diff --git a/spec/bundler/install/security_policy_spec.rb b/spec/bundler/install/security_policy_spec.rb
new file mode 100644
index 0000000000..ab531bdad6
--- /dev/null
+++ b/spec/bundler/install/security_policy_spec.rb
@@ -0,0 +1,77 @@
+# frozen_string_literal: true
+require "spec_helper"
+require "rubygems/security"
+
+# unfortunately, testing signed gems with a provided CA is extremely difficult
+# as 'gem cert' is currently the only way to add CAs to the system.
+
+RSpec.describe "policies with unsigned gems" do
+ before do
+ build_security_repo
+ gemfile <<-G
+ source "file://#{security_repo}"
+ gem "rack"
+ gem "signed_gem"
+ G
+ end
+
+ it "will work after you try to deploy without a lock" do
+ bundle "install --deployment"
+ bundle :install
+ expect(exitstatus).to eq(0) if exitstatus
+ expect(the_bundle).to include_gems "rack 1.0", "signed_gem 1.0"
+ end
+
+ it "will fail when given invalid security policy" do
+ bundle "install --trust-policy=InvalidPolicyName"
+ expect(out).to include("Rubygems doesn't know about trust policy")
+ end
+
+ it "will fail with High Security setting due to presence of unsigned gem" do
+ bundle "install --trust-policy=HighSecurity"
+ expect(out).to include("security policy didn't allow")
+ end
+
+ # This spec will fail on Rubygems 2 rc1 due to a bug in policy.rb. the bug is fixed in rc3.
+ it "will fail with Medium Security setting due to presence of unsigned gem", :unless => ENV["RGV"] == "v2.0.0.rc.1" do
+ bundle "install --trust-policy=MediumSecurity"
+ expect(out).to include("security policy didn't allow")
+ end
+
+ it "will succeed with no policy" do
+ bundle "install"
+ expect(exitstatus).to eq(0) if exitstatus
+ end
+end
+
+RSpec.describe "policies with signed gems and no CA" do
+ before do
+ build_security_repo
+ gemfile <<-G
+ source "file://#{security_repo}"
+ gem "signed_gem"
+ G
+ end
+
+ it "will fail with High Security setting, gem is self-signed" do
+ bundle "install --trust-policy=HighSecurity"
+ expect(out).to include("security policy didn't allow")
+ end
+
+ it "will fail with Medium Security setting, gem is self-signed" do
+ bundle "install --trust-policy=MediumSecurity"
+ expect(out).to include("security policy didn't allow")
+ end
+
+ it "will succeed with Low Security setting, low security accepts self signed gem" do
+ bundle "install --trust-policy=LowSecurity"
+ expect(exitstatus).to eq(0) if exitstatus
+ expect(the_bundle).to include_gems "signed_gem 1.0"
+ end
+
+ it "will succeed with no policy" do
+ bundle "install"
+ expect(exitstatus).to eq(0) if exitstatus
+ expect(the_bundle).to include_gems "signed_gem 1.0"
+ end
+end
diff --git a/spec/bundler/install/yanked_spec.rb b/spec/bundler/install/yanked_spec.rb
new file mode 100644
index 0000000000..d42978ce4c
--- /dev/null
+++ b/spec/bundler/install/yanked_spec.rb
@@ -0,0 +1,72 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.context "when installing a bundle that includes yanked gems" do
+ before(:each) do
+ build_repo4 do
+ build_gem "foo", "9.0.0"
+ end
+ end
+
+ it "throws an error when the original gem version is yanked" do
+ lockfile <<-L
+ GEM
+ remote: file://#{gem_repo4}
+ specs:
+ foo (10.0.0)
+
+ PLATFORMS
+ ruby
+
+ DEPENDENCIES
+ foo (= 10.0.0)
+
+ L
+
+ install_gemfile <<-G
+ source "file://#{gem_repo4}"
+ gem "foo", "10.0.0"
+ G
+
+ expect(out).to include("Your bundle is locked to foo (10.0.0)")
+ end
+
+ it "throws the original error when only the Gemfile specifies a gem version that doesn't exist" do
+ install_gemfile <<-G
+ source "file://#{gem_repo4}"
+ gem "foo", "10.0.0"
+ G
+
+ expect(out).not_to include("Your bundle is locked to foo (10.0.0)")
+ expect(out).to include("Could not find gem 'foo (= 10.0.0)' in any of the gem sources")
+ end
+end
+
+RSpec.context "when using gem before installing" do
+ it "does not suggest the author has yanked the gem" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack", "0.9.1"
+ G
+
+ lockfile <<-L
+ GEM
+ remote: file://#{gem_repo1}
+ specs:
+ rack (0.9.1)
+
+ PLATFORMS
+ ruby
+
+ DEPENDENCIES
+ rack (= 0.9.1)
+ L
+
+ bundle :list
+
+ expect(out).to include("Could not find rack-0.9.1 in any of the sources")
+ expect(out).to_not include("Your bundle is locked to rack (0.9.1), but that version could not be found in any of the sources listed in your Gemfile.")
+ expect(out).to_not include("If you haven't changed sources, that means the author of rack (0.9.1) has removed it.")
+ expect(out).to_not include("You'll need to update your bundle to a different version of rack (0.9.1) that hasn't been removed in order to install.")
+ end
+end
diff --git a/spec/bundler/lock/git_spec.rb b/spec/bundler/lock/git_spec.rb
new file mode 100644
index 0000000000..b36f61338d
--- /dev/null
+++ b/spec/bundler/lock/git_spec.rb
@@ -0,0 +1,35 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe "bundle lock with git gems" do
+ before :each do
+ build_git "foo"
+
+ install_gemfile <<-G
+ gem 'foo', :git => "#{lib_path("foo-1.0")}"
+ G
+ end
+
+ it "doesn't break right after running lock" do
+ expect(the_bundle).to include_gems "foo 1.0.0"
+ end
+
+ it "locks a git source to the current ref" do
+ update_git "foo"
+ bundle :install
+
+ run <<-RUBY
+ require 'foo'
+ puts "WIN" unless defined?(FOO_PREV_REF)
+ RUBY
+
+ expect(out).to eq("WIN")
+ end
+
+ it "provides correct #full_gem_path" do
+ run <<-RUBY
+ puts Bundler.rubygems.find_name('foo').first.full_gem_path
+ RUBY
+ expect(out).to eq(bundle("show foo"))
+ end
+end
diff --git a/spec/bundler/lock/lockfile_spec.rb b/spec/bundler/lock/lockfile_spec.rb
new file mode 100644
index 0000000000..968c969a55
--- /dev/null
+++ b/spec/bundler/lock/lockfile_spec.rb
@@ -0,0 +1,1381 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe "the lockfile format" do
+ include Bundler::GemHelpers
+
+ it "generates a simple lockfile for a single source, gem" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+
+ gem "rack"
+ G
+
+ lockfile_should_be <<-G
+ GEM
+ remote: file:#{gem_repo1}/
+ specs:
+ rack (1.0.0)
+
+ PLATFORMS
+ #{generic_local_platform}
+
+ DEPENDENCIES
+ rack
+
+ BUNDLED WITH
+ #{Bundler::VERSION}
+ G
+ end
+
+ it "updates the lockfile's bundler version if current ver. is newer" do
+ lockfile <<-L
+ GIT
+ remote: git://github.com/nex3/haml.git
+ revision: 8a2271f
+ specs:
+
+ GEM
+ remote: file://#{gem_repo1}/
+ specs:
+ rack (1.0.0)
+
+ PLATFORMS
+ #{generic_local_platform}
+
+ DEPENDENCIES
+ omg!
+ rack
+
+ BUNDLED WITH
+ 1.8.2
+ L
+
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+
+ gem "rack"
+ G
+
+ lockfile_should_be <<-G
+ GEM
+ remote: file:#{gem_repo1}/
+ specs:
+ rack (1.0.0)
+
+ PLATFORMS
+ #{generic_local_platform}
+
+ DEPENDENCIES
+ rack
+
+ BUNDLED WITH
+ #{Bundler::VERSION}
+ G
+ end
+
+ it "does not update the lockfile's bundler version if nothing changed during bundle install" do
+ lockfile <<-L
+ GEM
+ remote: file:#{gem_repo1}/
+ specs:
+ rack (1.0.0)
+
+ PLATFORMS
+ #{generic_local_platform}
+
+ DEPENDENCIES
+ rack
+
+ BUNDLED WITH
+ 1.10.0
+ L
+
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+
+ gem "rack"
+ G
+
+ lockfile_should_be <<-G
+ GEM
+ remote: file:#{gem_repo1}/
+ specs:
+ rack (1.0.0)
+
+ PLATFORMS
+ #{generic_local_platform}
+
+ DEPENDENCIES
+ rack
+
+ BUNDLED WITH
+ 1.10.0
+ G
+ end
+
+ it "updates the lockfile's bundler version if not present" do
+ lockfile <<-L
+ GEM
+ remote: file:#{gem_repo1}/
+ specs:
+ rack (1.0.0)
+
+ PLATFORMS
+ #{generic_local_platform}
+
+ DEPENDENCIES
+ rack
+ L
+
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+
+ gem "rack", "> 0"
+ G
+
+ lockfile_should_be <<-G
+ GEM
+ remote: file:#{gem_repo1}/
+ specs:
+ rack (1.0.0)
+
+ PLATFORMS
+ #{generic_local_platform}
+
+ DEPENDENCIES
+ rack (> 0)
+
+ BUNDLED WITH
+ #{Bundler::VERSION}
+ G
+ end
+
+ it "outputs a warning if the current is older than lockfile's bundler version" do
+ lockfile <<-L
+ GEM
+ remote: file:#{gem_repo1}/
+ specs:
+ rack (1.0.0)
+
+ PLATFORMS
+ #{generic_local_platform}
+
+ DEPENDENCIES
+ rack
+
+ BUNDLED WITH
+ 9999999.1.0
+ L
+
+ simulate_bundler_version "9999999.0.0" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+
+ gem "rack"
+ G
+ end
+
+ warning_message = "the running version of Bundler (9999999.0.0) is older " \
+ "than the version that created the lockfile (9999999.1.0)"
+ expect(out.scan(warning_message).size).to eq(1)
+
+ lockfile_should_be <<-G
+ GEM
+ remote: file:#{gem_repo1}/
+ specs:
+ rack (1.0.0)
+
+ PLATFORMS
+ #{generic_local_platform}
+
+ DEPENDENCIES
+ rack
+
+ BUNDLED WITH
+ 9999999.1.0
+ G
+ end
+
+ it "errors if the current is a major version older than lockfile's bundler version" do
+ lockfile <<-L
+ GEM
+ remote: file:#{gem_repo1}/
+ specs:
+ rack (1.0.0)
+
+ PLATFORMS
+ #{generic_local_platform}
+
+ DEPENDENCIES
+ rack
+
+ BUNDLED WITH
+ 9999999.0.0
+ L
+
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+
+ gem "rack"
+ G
+
+ expect(exitstatus > 0) if exitstatus
+ expect(out).to include("You must use Bundler 9999999 or greater with this lockfile.")
+ end
+
+ it "shows a friendly error when running with a new bundler 2 lockfile" do
+ lockfile <<-L
+ GEM
+ remote: https://rails-assets.org/
+ specs:
+ rails-assets-bootstrap (3.3.4)
+ rails-assets-jquery (>= 1.9.1)
+ rails-assets-jquery (2.1.4)
+
+ GEM
+ remote: https://rubygems.org/
+ specs:
+ rake (10.4.2)
+
+ PLATFORMS
+ ruby
+
+ DEPENDENCIES
+ rails-assets-bootstrap!
+ rake
+
+ BUNDLED WITH
+ 9999999.0.0
+ L
+
+ install_gemfile <<-G
+ source 'https://rubygems.org'
+ gem 'rake'
+
+ source 'https://rails-assets.org' do
+ gem 'rails-assets-bootstrap'
+ end
+ G
+
+ expect(exitstatus > 0) if exitstatus
+ expect(out).to include("You must use Bundler 9999999 or greater with this lockfile.")
+ end
+
+ it "warns when updating bundler major version" do
+ lockfile <<-L
+ GEM
+ remote: file:#{gem_repo1}/
+ specs:
+ rack (1.0.0)
+
+ PLATFORMS
+ #{generic_local_platform}
+
+ DEPENDENCIES
+ rack
+
+ BUNDLED WITH
+ 1.10.0
+ L
+
+ simulate_bundler_version "9999999.0.0" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+
+ gem "rack"
+ G
+ end
+
+ expect(out).to include("Warning: the lockfile is being updated to Bundler " \
+ "9999999, after which you will be unable to return to Bundler 1.")
+
+ lockfile_should_be <<-G
+ GEM
+ remote: file:#{gem_repo1}/
+ specs:
+ rack (1.0.0)
+
+ PLATFORMS
+ #{generic_local_platform}
+
+ DEPENDENCIES
+ rack
+
+ BUNDLED WITH
+ 9999999.0.0
+ G
+ end
+
+ it "generates a simple lockfile for a single source, gem with dependencies" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+
+ gem "rack-obama"
+ G
+
+ lockfile_should_be <<-G
+ GEM
+ remote: file:#{gem_repo1}/
+ specs:
+ rack (1.0.0)
+ rack-obama (1.0)
+ rack
+
+ PLATFORMS
+ #{generic_local_platform}
+
+ DEPENDENCIES
+ rack-obama
+
+ BUNDLED WITH
+ #{Bundler::VERSION}
+ G
+ end
+
+ it "generates a simple lockfile for a single source, gem with a version requirement" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+
+ gem "rack-obama", ">= 1.0"
+ G
+
+ lockfile_should_be <<-G
+ GEM
+ remote: file:#{gem_repo1}/
+ specs:
+ rack (1.0.0)
+ rack-obama (1.0)
+ rack
+
+ PLATFORMS
+ #{generic_local_platform}
+
+ DEPENDENCIES
+ rack-obama (>= 1.0)
+
+ BUNDLED WITH
+ #{Bundler::VERSION}
+ G
+ end
+
+ it "generates a lockfile wihout credentials for a configured source" do
+ bundle "config http://localgemserver.test/ user:pass"
+
+ install_gemfile(<<-G, :artifice => "endpoint_strict_basic_authentication", :quiet => true)
+ source "http://localgemserver.test/"
+ source "http://user:pass@othergemserver.test/"
+
+ gem "rack-obama", ">= 1.0"
+ G
+
+ lockfile_should_be <<-G
+ GEM
+ remote: http://localgemserver.test/
+ remote: http://user:pass@othergemserver.test/
+ specs:
+ rack (1.0.0)
+ rack-obama (1.0)
+ rack
+
+ PLATFORMS
+ #{generic_local_platform}
+
+ DEPENDENCIES
+ rack-obama (>= 1.0)
+
+ BUNDLED WITH
+ #{Bundler::VERSION}
+ G
+ end
+
+ it "generates lockfiles with multiple requirements" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "net-sftp"
+ G
+
+ lockfile_should_be <<-G
+ GEM
+ remote: file:#{gem_repo1}/
+ specs:
+ net-sftp (1.1.1)
+ net-ssh (>= 1.0.0, < 1.99.0)
+ net-ssh (1.0)
+
+ PLATFORMS
+ ruby
+
+ DEPENDENCIES
+ net-sftp
+
+ BUNDLED WITH
+ #{Bundler::VERSION}
+ G
+
+ expect(the_bundle).to include_gems "net-sftp 1.1.1", "net-ssh 1.0.0"
+ end
+
+ it "generates a simple lockfile for a single pinned source, gem with a version requirement" do
+ git = build_git "foo"
+
+ install_gemfile <<-G
+ gem "foo", :git => "#{lib_path("foo-1.0")}"
+ G
+
+ lockfile_should_be <<-G
+ GIT
+ remote: #{lib_path("foo-1.0")}
+ revision: #{git.ref_for("master")}
+ specs:
+ foo (1.0)
+
+ GEM
+ specs:
+
+ PLATFORMS
+ #{generic_local_platform}
+
+ DEPENDENCIES
+ foo!
+
+ BUNDLED WITH
+ #{Bundler::VERSION}
+ G
+ end
+
+ it "does not asplode when a platform specific dependency is present and the Gemfile has not been resolved on that platform" do
+ build_lib "omg", :path => lib_path("omg")
+
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+
+ platforms :#{not_local_tag} do
+ gem "omg", :path => "#{lib_path("omg")}"
+ end
+
+ gem "rack"
+ G
+
+ lockfile <<-L
+ GIT
+ remote: git://github.com/nex3/haml.git
+ revision: 8a2271f
+ specs:
+
+ GEM
+ remote: file://#{gem_repo1}/
+ specs:
+ rack (1.0.0)
+
+ PLATFORMS
+ #{not_local}
+
+ DEPENDENCIES
+ omg!
+ rack
+
+ BUNDLED WITH
+ #{Bundler::VERSION}
+ L
+
+ bundle "install"
+ expect(the_bundle).to include_gems "rack 1.0.0"
+ end
+
+ it "serializes global git sources" do
+ git = build_git "foo"
+
+ install_gemfile <<-G
+ git "#{lib_path("foo-1.0")}" do
+ gem "foo"
+ end
+ G
+
+ lockfile_should_be <<-G
+ GIT
+ remote: #{lib_path("foo-1.0")}
+ revision: #{git.ref_for("master")}
+ specs:
+ foo (1.0)
+
+ GEM
+ specs:
+
+ PLATFORMS
+ #{generic_local_platform}
+
+ DEPENDENCIES
+ foo!
+
+ BUNDLED WITH
+ #{Bundler::VERSION}
+ G
+ end
+
+ it "generates a lockfile with a ref for a single pinned source, git gem with a branch requirement" do
+ git = build_git "foo"
+ update_git "foo", :branch => "omg"
+
+ install_gemfile <<-G
+ gem "foo", :git => "#{lib_path("foo-1.0")}", :branch => "omg"
+ G
+
+ lockfile_should_be <<-G
+ GIT
+ remote: #{lib_path("foo-1.0")}
+ revision: #{git.ref_for("omg")}
+ branch: omg
+ specs:
+ foo (1.0)
+
+ GEM
+ specs:
+
+ PLATFORMS
+ #{generic_local_platform}
+
+ DEPENDENCIES
+ foo!
+
+ BUNDLED WITH
+ #{Bundler::VERSION}
+ G
+ end
+
+ it "generates a lockfile with a ref for a single pinned source, git gem with a tag requirement" do
+ git = build_git "foo"
+ update_git "foo", :tag => "omg"
+
+ install_gemfile <<-G
+ gem "foo", :git => "#{lib_path("foo-1.0")}", :tag => "omg"
+ G
+
+ lockfile_should_be <<-G
+ GIT
+ remote: #{lib_path("foo-1.0")}
+ revision: #{git.ref_for("omg")}
+ tag: omg
+ specs:
+ foo (1.0)
+
+ GEM
+ specs:
+
+ PLATFORMS
+ #{generic_local_platform}
+
+ DEPENDENCIES
+ foo!
+
+ BUNDLED WITH
+ #{Bundler::VERSION}
+ G
+ end
+
+ it "serializes pinned path sources to the lockfile" do
+ build_lib "foo"
+
+ install_gemfile <<-G
+ gem "foo", :path => "#{lib_path("foo-1.0")}"
+ G
+
+ lockfile_should_be <<-G
+ PATH
+ remote: #{lib_path("foo-1.0")}
+ specs:
+ foo (1.0)
+
+ GEM
+ specs:
+
+ PLATFORMS
+ #{generic_local_platform}
+
+ DEPENDENCIES
+ foo!
+
+ BUNDLED WITH
+ #{Bundler::VERSION}
+ G
+ end
+
+ it "serializes pinned path sources to the lockfile even when packaging" do
+ build_lib "foo"
+
+ install_gemfile! <<-G
+ gem "foo", :path => "#{lib_path("foo-1.0")}"
+ G
+
+ bundle! "package --all"
+ bundle! "install --local"
+
+ lockfile_should_be <<-G
+ PATH
+ remote: #{lib_path("foo-1.0")}
+ specs:
+ foo (1.0)
+
+ GEM
+ specs:
+
+ PLATFORMS
+ #{generic_local_platform}
+
+ DEPENDENCIES
+ foo!
+
+ BUNDLED WITH
+ #{Bundler::VERSION}
+ G
+ end
+
+ it "sorts serialized sources by type" do
+ build_lib "foo"
+ bar = build_git "bar"
+
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+
+ gem "rack"
+ gem "foo", :path => "#{lib_path("foo-1.0")}"
+ gem "bar", :git => "#{lib_path("bar-1.0")}"
+ G
+
+ lockfile_should_be <<-G
+ GIT
+ remote: #{lib_path("bar-1.0")}
+ revision: #{bar.ref_for("master")}
+ specs:
+ bar (1.0)
+
+ PATH
+ remote: #{lib_path("foo-1.0")}
+ specs:
+ foo (1.0)
+
+ GEM
+ remote: file:#{gem_repo1}/
+ specs:
+ rack (1.0.0)
+
+ PLATFORMS
+ #{generic_local_platform}
+
+ DEPENDENCIES
+ bar!
+ foo!
+ rack
+
+ BUNDLED WITH
+ #{Bundler::VERSION}
+ G
+ end
+
+ it "lists gems alphabetically" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+
+ gem "thin"
+ gem "actionpack"
+ gem "rack-obama"
+ G
+
+ lockfile_should_be <<-G
+ GEM
+ remote: file:#{gem_repo1}/
+ specs:
+ actionpack (2.3.2)
+ activesupport (= 2.3.2)
+ activesupport (2.3.2)
+ rack (1.0.0)
+ rack-obama (1.0)
+ rack
+ thin (1.0)
+ rack
+
+ PLATFORMS
+ #{generic_local_platform}
+
+ DEPENDENCIES
+ actionpack
+ rack-obama
+ thin
+
+ BUNDLED WITH
+ #{Bundler::VERSION}
+ G
+ end
+
+ it "orders dependencies' dependencies in alphabetical order" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+
+ gem "rails"
+ G
+
+ lockfile_should_be <<-G
+ GEM
+ remote: file:#{gem_repo1}/
+ specs:
+ actionmailer (2.3.2)
+ activesupport (= 2.3.2)
+ actionpack (2.3.2)
+ activesupport (= 2.3.2)
+ activerecord (2.3.2)
+ activesupport (= 2.3.2)
+ activeresource (2.3.2)
+ activesupport (= 2.3.2)
+ activesupport (2.3.2)
+ rails (2.3.2)
+ actionmailer (= 2.3.2)
+ actionpack (= 2.3.2)
+ activerecord (= 2.3.2)
+ activeresource (= 2.3.2)
+ rake (= 10.0.2)
+ rake (10.0.2)
+
+ PLATFORMS
+ #{generic_local_platform}
+
+ DEPENDENCIES
+ rails
+
+ BUNDLED WITH
+ #{Bundler::VERSION}
+ G
+ end
+
+ it "orders dependencies by version" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem 'double_deps'
+ G
+
+ lockfile_should_be <<-G
+ GEM
+ remote: file:#{gem_repo1}/
+ specs:
+ double_deps (1.0)
+ net-ssh
+ net-ssh (>= 1.0.0)
+ net-ssh (1.0)
+
+ PLATFORMS
+ #{generic_local_platform}
+
+ DEPENDENCIES
+ double_deps
+
+ BUNDLED WITH
+ #{Bundler::VERSION}
+ G
+ end
+
+ it "does not add the :require option to the lockfile" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+
+ gem "rack-obama", ">= 1.0", :require => "rack/obama"
+ G
+
+ lockfile_should_be <<-G
+ GEM
+ remote: file:#{gem_repo1}/
+ specs:
+ rack (1.0.0)
+ rack-obama (1.0)
+ rack
+
+ PLATFORMS
+ #{generic_local_platform}
+
+ DEPENDENCIES
+ rack-obama (>= 1.0)
+
+ BUNDLED WITH
+ #{Bundler::VERSION}
+ G
+ end
+
+ it "does not add the :group option to the lockfile" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+
+ gem "rack-obama", ">= 1.0", :group => :test
+ G
+
+ lockfile_should_be <<-G
+ GEM
+ remote: file:#{gem_repo1}/
+ specs:
+ rack (1.0.0)
+ rack-obama (1.0)
+ rack
+
+ PLATFORMS
+ #{generic_local_platform}
+
+ DEPENDENCIES
+ rack-obama (>= 1.0)
+
+ BUNDLED WITH
+ #{Bundler::VERSION}
+ G
+ end
+
+ it "stores relative paths when the path is provided in a relative fashion and in Gemfile dir" do
+ build_lib "foo", :path => bundled_app("foo")
+
+ install_gemfile <<-G
+ path "foo"
+ gem "foo"
+ G
+
+ lockfile_should_be <<-G
+ PATH
+ remote: foo
+ specs:
+ foo (1.0)
+
+ GEM
+ specs:
+
+ PLATFORMS
+ #{generic_local_platform}
+
+ DEPENDENCIES
+ foo
+
+ BUNDLED WITH
+ #{Bundler::VERSION}
+ G
+ end
+
+ it "stores relative paths when the path is provided in a relative fashion and is above Gemfile dir" do
+ build_lib "foo", :path => bundled_app(File.join("..", "foo"))
+
+ install_gemfile <<-G
+ path "../foo"
+ gem "foo"
+ G
+
+ lockfile_should_be <<-G
+ PATH
+ remote: ../foo
+ specs:
+ foo (1.0)
+
+ GEM
+ specs:
+
+ PLATFORMS
+ #{generic_local_platform}
+
+ DEPENDENCIES
+ foo
+
+ BUNDLED WITH
+ #{Bundler::VERSION}
+ G
+ end
+
+ it "stores relative paths when the path is provided in an absolute fashion but is relative" do
+ build_lib "foo", :path => bundled_app("foo")
+
+ install_gemfile <<-G
+ path File.expand_path("../foo", __FILE__)
+ gem "foo"
+ G
+
+ lockfile_should_be <<-G
+ PATH
+ remote: foo
+ specs:
+ foo (1.0)
+
+ GEM
+ specs:
+
+ PLATFORMS
+ #{generic_local_platform}
+
+ DEPENDENCIES
+ foo
+
+ BUNDLED WITH
+ #{Bundler::VERSION}
+ G
+ end
+
+ it "stores relative paths when the path is provided for gemspec" do
+ build_lib("foo", :path => tmp.join("foo"))
+
+ install_gemfile <<-G
+ gemspec :path => "../foo"
+ G
+
+ lockfile_should_be <<-G
+ PATH
+ remote: ../foo
+ specs:
+ foo (1.0)
+
+ GEM
+ specs:
+
+ PLATFORMS
+ #{generic_local_platform}
+
+ DEPENDENCIES
+ foo!
+
+ BUNDLED WITH
+ #{Bundler::VERSION}
+ G
+ end
+
+ it "keeps existing platforms in the lockfile" do
+ lockfile <<-G
+ GEM
+ remote: file:#{gem_repo1}/
+ specs:
+ rack (1.0.0)
+
+ PLATFORMS
+ java
+
+ DEPENDENCIES
+ rack
+
+ BUNDLED WITH
+ #{Bundler::VERSION}
+ G
+
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+
+ gem "rack"
+ G
+
+ platforms = ["java", generic_local_platform.to_s].sort
+
+ lockfile_should_be <<-G
+ GEM
+ remote: file:#{gem_repo1}/
+ specs:
+ rack (1.0.0)
+
+ PLATFORMS
+ #{platforms[0]}
+ #{platforms[1]}
+
+ DEPENDENCIES
+ rack
+
+ BUNDLED WITH
+ #{Bundler::VERSION}
+ G
+ end
+
+ it "persists the spec's platform to the lockfile" do
+ build_gem "platform_specific", "1.0.0", :to_system => true do |s|
+ s.platform = Gem::Platform.new("universal-java-16")
+ end
+
+ simulate_platform "universal-java-16"
+
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "platform_specific"
+ G
+
+ lockfile_should_be <<-G
+ GEM
+ remote: file:#{gem_repo1}/
+ specs:
+ platform_specific (1.0-java)
+
+ PLATFORMS
+ java
+
+ DEPENDENCIES
+ platform_specific
+
+ BUNDLED WITH
+ #{Bundler::VERSION}
+ G
+ end
+
+ it "does not add duplicate gems" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ G
+
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ gem "activesupport"
+ G
+
+ lockfile_should_be <<-G
+ GEM
+ remote: file:#{gem_repo1}/
+ specs:
+ activesupport (2.3.5)
+ rack (1.0.0)
+
+ PLATFORMS
+ ruby
+
+ DEPENDENCIES
+ activesupport
+ rack
+
+ BUNDLED WITH
+ #{Bundler::VERSION}
+ G
+ end
+
+ it "does not add duplicate dependencies" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ gem "rack"
+ G
+
+ lockfile_should_be <<-G
+ GEM
+ remote: file:#{gem_repo1}/
+ specs:
+ rack (1.0.0)
+
+ PLATFORMS
+ ruby
+
+ DEPENDENCIES
+ rack
+
+ BUNDLED WITH
+ #{Bundler::VERSION}
+ G
+ end
+
+ it "does not add duplicate dependencies with versions" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack", "1.0"
+ gem "rack", "1.0"
+ G
+
+ lockfile_should_be <<-G
+ GEM
+ remote: file:#{gem_repo1}/
+ specs:
+ rack (1.0.0)
+
+ PLATFORMS
+ ruby
+
+ DEPENDENCIES
+ rack (= 1.0)
+
+ BUNDLED WITH
+ #{Bundler::VERSION}
+ G
+ end
+
+ it "does not add duplicate dependencies in different groups" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack", "1.0", :group => :one
+ gem "rack", "1.0", :group => :two
+ G
+
+ lockfile_should_be <<-G
+ GEM
+ remote: file:#{gem_repo1}/
+ specs:
+ rack (1.0.0)
+
+ PLATFORMS
+ ruby
+
+ DEPENDENCIES
+ rack (= 1.0)
+
+ BUNDLED WITH
+ #{Bundler::VERSION}
+ G
+ end
+
+ it "raises if two different versions are used" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack", "1.0"
+ gem "rack", "1.1"
+ G
+
+ expect(bundled_app("Gemfile.lock")).not_to exist
+ expect(out).to include "rack (= 1.0) and rack (= 1.1)"
+ end
+
+ it "raises if two different sources are used" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ gem "rack", :git => "git://hubz.com"
+ G
+
+ expect(bundled_app("Gemfile.lock")).not_to exist
+ expect(out).to include "rack (>= 0) should come from an unspecified source and git://hubz.com (at master)"
+ end
+
+ it "works correctly with multiple version dependencies" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack", "> 0.9", "< 1.0"
+ G
+
+ lockfile_should_be <<-G
+ GEM
+ remote: file:#{gem_repo1}/
+ specs:
+ rack (0.9.1)
+
+ PLATFORMS
+ ruby
+
+ DEPENDENCIES
+ rack (> 0.9, < 1.0)
+
+ BUNDLED WITH
+ #{Bundler::VERSION}
+ G
+ end
+
+ it "captures the Ruby version in the lockfile" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ ruby '#{RUBY_VERSION}'
+ gem "rack", "> 0.9", "< 1.0"
+ G
+
+ lockfile_should_be <<-G
+ GEM
+ remote: file:#{gem_repo1}/
+ specs:
+ rack (0.9.1)
+
+ PLATFORMS
+ ruby
+
+ DEPENDENCIES
+ rack (> 0.9, < 1.0)
+
+ RUBY VERSION
+ ruby #{RUBY_VERSION}p#{RUBY_PATCHLEVEL}
+
+ BUNDLED WITH
+ #{Bundler::VERSION}
+ G
+ end
+
+ # Some versions of the Bundler 1.1 RC series introduced corrupted
+ # lockfiles. There were two major problems:
+ #
+ # * multiple copies of the same GIT section appeared in the lockfile
+ # * when this happened, those sections got multiple copies of gems
+ # in those sections.
+ it "fixes corrupted lockfiles" do
+ build_git "omg", :path => lib_path("omg")
+ revision = revision_for(lib_path("omg"))
+
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "omg", :git => "#{lib_path("omg")}", :branch => 'master'
+ G
+
+ bundle "install --path vendor"
+ expect(the_bundle).to include_gems "omg 1.0"
+
+ # Create a Gemfile.lock that has duplicate GIT sections
+ lockfile <<-L
+ GIT
+ remote: #{lib_path("omg")}
+ revision: #{revision}
+ branch: master
+ specs:
+ omg (1.0)
+
+ GIT
+ remote: #{lib_path("omg")}
+ revision: #{revision}
+ branch: master
+ specs:
+ omg (1.0)
+
+ GEM
+ remote: file:#{gem_repo1}/
+ specs:
+
+ PLATFORMS
+ #{local}
+
+ DEPENDENCIES
+ omg!
+
+ BUNDLED WITH
+ #{Bundler::VERSION}
+ L
+
+ FileUtils.rm_rf(bundled_app("vendor"))
+ bundle "install"
+ expect(the_bundle).to include_gems "omg 1.0"
+
+ # Confirm that duplicate specs do not appear
+ expect(File.read(bundled_app("Gemfile.lock"))).to eq(strip_whitespace(<<-L))
+ GIT
+ remote: #{lib_path("omg")}
+ revision: #{revision}
+ branch: master
+ specs:
+ omg (1.0)
+
+ GEM
+ remote: file:#{gem_repo1}/
+ specs:
+
+ PLATFORMS
+ #{local}
+
+ DEPENDENCIES
+ omg!
+
+ BUNDLED WITH
+ #{Bundler::VERSION}
+ L
+ end
+
+ it "raises a helpful error message when the lockfile is missing deps" do
+ lockfile <<-L
+ GEM
+ remote: file:#{gem_repo1}/
+ specs:
+ rack_middleware (1.0)
+
+ PLATFORMS
+ #{local}
+
+ DEPENDENCIES
+ rack_middleware
+ L
+
+ install_gemfile <<-G
+ source "file:#{gem_repo1}"
+ gem "rack_middleware"
+ G
+
+ expect(out).to include("Downloading rack_middleware-1.0 revealed dependencies not in the API or the lockfile (#{Gem::Dependency.new("rack", "= 0.9.1")}).").
+ and include("Either installing with `--full-index` or running `bundle update rack_middleware` should fix the problem.")
+ end
+
+ describe "a line ending" do
+ def set_lockfile_mtime_to_known_value
+ time = Time.local(2000, 1, 1, 0, 0, 0)
+ File.utime(time, time, bundled_app("Gemfile.lock"))
+ end
+ before(:each) do
+ build_repo2
+
+ install_gemfile <<-G
+ source "file://#{gem_repo2}"
+ gem "rack"
+ G
+ set_lockfile_mtime_to_known_value
+ end
+
+ it "generates Gemfile.lock with \\n line endings" do
+ expect(File.read(bundled_app("Gemfile.lock"))).not_to match("\r\n")
+ expect(the_bundle).to include_gems "rack 1.0"
+ end
+
+ context "during updates" do
+ it "preserves Gemfile.lock \\n line endings" do
+ update_repo2
+
+ expect { bundle "update" }.to change { File.mtime(bundled_app("Gemfile.lock")) }
+ expect(File.read(bundled_app("Gemfile.lock"))).not_to match("\r\n")
+ expect(the_bundle).to include_gems "rack 1.2"
+ end
+
+ it "preserves Gemfile.lock \\n\\r line endings" do
+ update_repo2
+ win_lock = File.read(bundled_app("Gemfile.lock")).gsub(/\n/, "\r\n")
+ File.open(bundled_app("Gemfile.lock"), "wb") {|f| f.puts(win_lock) }
+ set_lockfile_mtime_to_known_value
+
+ expect { bundle "update" }.to change { File.mtime(bundled_app("Gemfile.lock")) }
+ expect(File.read(bundled_app("Gemfile.lock"))).to match("\r\n")
+ expect(the_bundle).to include_gems "rack 1.2"
+ end
+ end
+
+ context "when nothing changes" do
+ it "preserves Gemfile.lock \\n line endings" do
+ expect do
+ ruby <<-RUBY
+ require 'rubygems'
+ require 'bundler'
+ Bundler.setup
+ RUBY
+ end.not_to change { File.mtime(bundled_app("Gemfile.lock")) }
+ end
+
+ it "preserves Gemfile.lock \\n\\r line endings" do
+ win_lock = File.read(bundled_app("Gemfile.lock")).gsub(/\n/, "\r\n")
+ File.open(bundled_app("Gemfile.lock"), "wb") {|f| f.puts(win_lock) }
+ set_lockfile_mtime_to_known_value
+
+ expect do
+ ruby <<-RUBY
+ require 'rubygems'
+ require 'bundler'
+ Bundler.setup
+ RUBY
+ end.not_to change { File.mtime(bundled_app("Gemfile.lock")) }
+ end
+ end
+ end
+
+ it "refuses to install if Gemfile.lock contains conflict markers" do
+ lockfile <<-L
+ GEM
+ remote: file://#{gem_repo1}/
+ specs:
+ <<<<<<<
+ rack (1.0.0)
+ =======
+ rack (1.0.1)
+ >>>>>>>
+
+ PLATFORMS
+ ruby
+
+ DEPENDENCIES
+ rack
+
+ BUNDLED WITH
+ #{Bundler::VERSION}
+ L
+
+ error = install_gemfile(<<-G)
+ source "file://#{gem_repo1}"
+ gem "rack"
+ G
+
+ expect(error).to match(/your Gemfile.lock contains merge conflicts/i)
+ expect(error).to match(/git checkout HEAD -- Gemfile.lock/i)
+ end
+end
diff --git a/spec/bundler/other/bundle_ruby_spec.rb b/spec/bundler/other/bundle_ruby_spec.rb
new file mode 100644
index 0000000000..09fa2c223b
--- /dev/null
+++ b/spec/bundler/other/bundle_ruby_spec.rb
@@ -0,0 +1,143 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe "bundle_ruby" do
+ context "without patchlevel" do
+ it "returns the ruby version" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ ruby "1.9.3", :engine => 'ruby', :engine_version => '1.9.3'
+
+ gem "foo"
+ G
+
+ bundle_ruby
+
+ expect(out).to include("ruby 1.9.3")
+ end
+
+ it "engine defaults to MRI" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ ruby "1.9.3"
+
+ gem "foo"
+ G
+
+ bundle_ruby
+
+ expect(out).to include("ruby 1.9.3")
+ end
+
+ it "handles jruby" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ ruby "1.8.7", :engine => 'jruby', :engine_version => '1.6.5'
+
+ gem "foo"
+ G
+
+ bundle_ruby
+
+ expect(out).to include("ruby 1.8.7 (jruby 1.6.5)")
+ end
+
+ it "handles rbx" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ ruby "1.8.7", :engine => 'rbx', :engine_version => '1.2.4'
+
+ gem "foo"
+ G
+
+ bundle_ruby
+
+ expect(out).to include("ruby 1.8.7 (rbx 1.2.4)")
+ end
+
+ it "raises an error if engine is used but engine version is not" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ ruby "1.8.7", :engine => 'rbx'
+
+ gem "foo"
+ G
+
+ bundle_ruby
+ expect(exitstatus).not_to eq(0) if exitstatus
+
+ bundle_ruby
+ expect(out).to include("Please define :engine_version")
+ end
+
+ it "raises an error if engine_version is used but engine is not" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ ruby "1.8.7", :engine_version => '1.2.4'
+
+ gem "foo"
+ G
+
+ bundle_ruby
+ expect(exitstatus).not_to eq(0) if exitstatus
+
+ bundle_ruby
+ expect(out).to include("Please define :engine")
+ end
+
+ it "raises an error if engine version doesn't match ruby version for MRI" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ ruby "1.8.7", :engine => 'ruby', :engine_version => '1.2.4'
+
+ gem "foo"
+ G
+
+ bundle_ruby
+ expect(exitstatus).not_to eq(0) if exitstatus
+
+ bundle_ruby
+ expect(out).to include("ruby_version must match the :engine_version for MRI")
+ end
+
+ it "should print if no ruby version is specified" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+
+ gem "foo"
+ G
+
+ bundle_ruby
+
+ expect(out).to include("No ruby version specified")
+ end
+ end
+
+ context "when using patchlevel" do
+ it "returns the ruby version" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ ruby "1.9.3", :patchlevel => '429', :engine => 'ruby', :engine_version => '1.9.3'
+
+ gem "foo"
+ G
+
+ bundle_ruby
+
+ expect(out).to include("ruby 1.9.3p429")
+ end
+
+ it "handles an engine" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ ruby "1.9.3", :patchlevel => '392', :engine => 'jruby', :engine_version => '1.7.4'
+
+ gem "foo"
+ G
+
+ bundle_ruby
+
+ expect(out).to include("ruby 1.9.3p392 (jruby 1.7.4)")
+ end
+ end
+end
diff --git a/spec/bundler/other/cli_dispatch_spec.rb b/spec/bundler/other/cli_dispatch_spec.rb
new file mode 100644
index 0000000000..8b34a457ef
--- /dev/null
+++ b/spec/bundler/other/cli_dispatch_spec.rb
@@ -0,0 +1,22 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe "bundle command names" do
+ it "work when given fully" do
+ bundle "install"
+ expect(err).to lack_errors
+ expect(out).not_to match(/Ambiguous command/)
+ end
+
+ it "work when not ambiguous" do
+ bundle "ins"
+ expect(err).to lack_errors
+ expect(out).not_to match(/Ambiguous command/)
+ end
+
+ it "print a friendly error when ambiguous" do
+ bundle "in"
+ expect(err).to lack_errors
+ expect(out).to match(/Ambiguous command/)
+ end
+end
diff --git a/spec/bundler/other/ext_spec.rb b/spec/bundler/other/ext_spec.rb
new file mode 100644
index 0000000000..2d6ab941b8
--- /dev/null
+++ b/spec/bundler/other/ext_spec.rb
@@ -0,0 +1,67 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe "Gem::Specification#match_platform" do
+ it "does not match platforms other than the gem platform" do
+ darwin = gem "lol", "1.0", "platform_specific-1.0-x86-darwin-10"
+ expect(darwin.match_platform(pl("java"))).to eq(false)
+ end
+
+ context "when platform is a string" do
+ it "matches when platform is a string" do
+ lazy_spec = Bundler::LazySpecification.new("lol", "1.0", "universal-mingw32")
+ expect(lazy_spec.match_platform(pl("x86-mingw32"))).to eq(true)
+ expect(lazy_spec.match_platform(pl("x64-mingw32"))).to eq(true)
+ end
+ end
+end
+
+RSpec.describe "Bundler::GemHelpers#generic" do
+ include Bundler::GemHelpers
+
+ it "converts non-windows platforms into ruby" do
+ expect(generic(pl("x86-darwin-10"))).to eq(pl("ruby"))
+ expect(generic(pl("ruby"))).to eq(pl("ruby"))
+ end
+
+ it "converts java platform variants into java" do
+ expect(generic(pl("universal-java-17"))).to eq(pl("java"))
+ expect(generic(pl("java"))).to eq(pl("java"))
+ end
+
+ it "converts mswin platform variants into x86-mswin32" do
+ expect(generic(pl("mswin32"))).to eq(pl("x86-mswin32"))
+ expect(generic(pl("i386-mswin32"))).to eq(pl("x86-mswin32"))
+ expect(generic(pl("x86-mswin32"))).to eq(pl("x86-mswin32"))
+ end
+
+ it "converts 32-bit mingw platform variants into x86-mingw32" do
+ expect(generic(pl("mingw32"))).to eq(pl("x86-mingw32"))
+ expect(generic(pl("i386-mingw32"))).to eq(pl("x86-mingw32"))
+ expect(generic(pl("x86-mingw32"))).to eq(pl("x86-mingw32"))
+ end
+
+ it "converts 64-bit mingw platform variants into x64-mingw32" do
+ expect(generic(pl("x64-mingw32"))).to eq(pl("x64-mingw32"))
+ expect(generic(pl("x86_64-mingw32"))).to eq(pl("x64-mingw32"))
+ end
+end
+
+RSpec.describe "Gem::SourceIndex#refresh!" do
+ before do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ G
+ end
+
+ it "does not explode when called", :rubygems => "1.7" do
+ run "Gem.source_index.refresh!"
+ run "Gem::SourceIndex.new([]).refresh!"
+ end
+
+ it "does not explode when called", :rubygems => "< 1.7" do
+ run "Gem.source_index.refresh!"
+ run "Gem::SourceIndex.from_gems_in([]).refresh!"
+ end
+end
diff --git a/spec/bundler/other/major_deprecation_spec.rb b/spec/bundler/other/major_deprecation_spec.rb
new file mode 100644
index 0000000000..465d769538
--- /dev/null
+++ b/spec/bundler/other/major_deprecation_spec.rb
@@ -0,0 +1,248 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe "major deprecations" do
+ let(:warnings) { out } # change to err in 2.0
+
+ context "in a .99 version" do
+ before do
+ simulate_bundler_version "1.99.1"
+ bundle "config --delete major_deprecations"
+ end
+
+ it "prints major deprecations without being configured" do
+ ruby <<-R
+ require "bundler"
+ Bundler::SharedHelpers.major_deprecation(Bundler::VERSION)
+ R
+
+ expect(warnings).to have_major_deprecation("1.99.1")
+ end
+ end
+
+ before do
+ bundle "config major_deprecations true"
+
+ install_gemfile <<-G
+ source "file:#{gem_repo1}"
+ ruby #{RUBY_VERSION.dump}
+ gem "rack"
+ G
+ end
+
+ describe "bundle_ruby" do
+ it "prints a deprecation" do
+ bundle_ruby
+ out.gsub! "\nruby #{RUBY_VERSION}", ""
+ expect(warnings).to have_major_deprecation "the bundle_ruby executable has been removed in favor of `bundle platform --ruby`"
+ end
+ end
+
+ describe "Bundler" do
+ describe ".clean_env" do
+ it "is deprecated in favor of .original_env" do
+ source = "Bundler.clean_env"
+ bundle "exec ruby -e #{source.dump}"
+ expect(warnings).to have_major_deprecation "`Bundler.clean_env` has weird edge cases, use `.original_env` instead"
+ end
+ end
+
+ describe ".environment" do
+ it "is deprecated in favor of .load" do
+ source = "Bundler.environment"
+ bundle "exec ruby -e #{source.dump}"
+ expect(warnings).to have_major_deprecation "Bundler.environment has been removed in favor of Bundler.load"
+ end
+ end
+
+ shared_examples_for "environmental deprecations" do |trigger|
+ describe "ruby version", :ruby => "< 2.0" do
+ it "requires a newer ruby version" do
+ instance_eval(&trigger)
+ expect(warnings).to have_major_deprecation "Bundler will only support ruby >= 2.0, you are running #{RUBY_VERSION}"
+ end
+ end
+
+ describe "rubygems version", :rubygems => "< 2.0" do
+ it "requires a newer rubygems version" do
+ instance_eval(&trigger)
+ expect(warnings).to have_major_deprecation "Bundler will only support rubygems >= 2.0, you are running #{Gem::VERSION}"
+ end
+ end
+ end
+
+ describe "-rbundler/setup" do
+ it_behaves_like "environmental deprecations", proc { ruby "require 'bundler/setup'" }
+ end
+
+ describe "Bundler.setup" do
+ it_behaves_like "environmental deprecations", proc { ruby "require 'bundler'; Bundler.setup" }
+ end
+
+ describe "bundle check" do
+ it_behaves_like "environmental deprecations", proc { bundle :check }
+ end
+
+ describe "bundle update --quiet" do
+ it "does not print any deprecations" do
+ bundle :update, :quiet => true
+ expect(warnings).not_to have_major_deprecation
+ end
+ end
+
+ describe "bundle install --binstubs" do
+ it "should output a deprecation warning" do
+ gemfile <<-G
+ gem 'rack'
+ G
+
+ bundle :install, :binstubs => true
+ expect(warnings).to have_major_deprecation a_string_including("The --binstubs option will be removed")
+ end
+ end
+ end
+
+ context "when bundle is run" do
+ it "should not warn about gems.rb" do
+ create_file "gems.rb", <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ G
+
+ bundle :install
+ expect(err).not_to have_major_deprecation
+ expect(out).not_to have_major_deprecation
+ end
+
+ it "should print a Gemfile deprecation warning" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ G
+
+ expect(warnings).to have_major_deprecation("gems.rb and gems.locked will be preferred to Gemfile and Gemfile.lock.")
+ end
+
+ context "with flags" do
+ it "should print a deprecation warning about autoremembering flags" do
+ install_gemfile <<-G, :path => "vendor/bundle"
+ source "file://#{gem_repo1}"
+ gem "rack"
+ G
+
+ expect(warnings).to have_major_deprecation a_string_including(
+ "flags passed to commands will no longer be automatically remembered."
+ )
+ end
+ end
+ end
+
+ context "when Bundler.setup is run in a ruby script" do
+ it "should print a single deprecation warning" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack", :group => :test
+ G
+
+ ruby <<-RUBY
+ require 'rubygems'
+ require 'bundler'
+ require 'bundler/vendored_thor'
+
+ Bundler.ui = Bundler::UI::Shell.new
+ Bundler.setup
+ Bundler.setup
+ RUBY
+
+ expect(warnings).to have_major_deprecation("gems.rb and gems.locked will be preferred to Gemfile and Gemfile.lock.")
+ end
+ end
+
+ context "when `bundler/deployment` is required in a ruby script" do
+ it "should print a capistrano deprecation warning" do
+ ruby(<<-RUBY)
+ require 'bundler/deployment'
+ RUBY
+
+ expect(warnings).to have_major_deprecation("Bundler no longer integrates " \
+ "with Capistrano, but Capistrano provides " \
+ "its own integration with Bundler via the " \
+ "capistrano-bundler gem. Use it instead.")
+ end
+ end
+
+ describe Bundler::Dsl do
+ before do
+ @rubygems = double("rubygems")
+ allow(Bundler::Source::Rubygems).to receive(:new) { @rubygems }
+ end
+
+ context "with github gems" do
+ it "warns about the https change" do
+ msg = "The :github option uses the git: protocol, which is not secure. " \
+ "Bundler 2.0 will use the https: protocol, which is secure. Enable this change now by " \
+ "running `bundle config github.https true`."
+ expect(Bundler::SharedHelpers).to receive(:major_deprecation).with(msg)
+ subject.gem("sparks", :github => "indirect/sparks")
+ end
+
+ it "upgrades to https on request" do
+ Bundler.settings["github.https"] = true
+ subject.gem("sparks", :github => "indirect/sparks")
+ expect(Bundler::SharedHelpers).to receive(:major_deprecation).never
+ github_uri = "https://github.com/indirect/sparks.git"
+ expect(subject.dependencies.first.source.uri).to eq(github_uri)
+ end
+ end
+
+ context "with bitbucket gems" do
+ it "warns about removal" do
+ allow(Bundler.ui).to receive(:deprecate)
+ msg = "The :bitbucket git source is deprecated, and will be removed " \
+ "in Bundler 2.0. Add this code to your Gemfile to ensure it " \
+ "continues to work:\n git_source(:bitbucket) do |repo_name|\n " \
+ " \"https://\#{user_name}@bitbucket.org/\#{user_name}/\#{repo_name}" \
+ ".git\"\n end\n"
+ expect(Bundler::SharedHelpers).to receive(:major_deprecation).with(msg)
+ subject.gem("not-really-a-gem", :bitbucket => "mcorp/flatlab-rails")
+ end
+ end
+
+ context "with gist gems" do
+ it "warns about removal" do
+ allow(Bundler.ui).to receive(:deprecate)
+ msg = "The :gist git source is deprecated, and will be removed " \
+ "in Bundler 2.0. Add this code to your Gemfile to ensure it " \
+ "continues to work:\n git_source(:gist) do |repo_name|\n " \
+ " \"https://gist.github.com/\#{repo_name}.git\"\n" \
+ " end\n"
+ expect(Bundler::SharedHelpers).to receive(:major_deprecation).with(msg)
+ subject.gem("not-really-a-gem", :gist => "1234")
+ end
+ end
+ end
+
+ context "bundle list" do
+ it "prints a deprecation warning" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ G
+
+ bundle :list
+
+ out.gsub!(/gems included.*?\[DEPRECATED/im, "[DEPRECATED")
+
+ expect(warnings).to have_major_deprecation("use `bundle show` instead of `bundle list`")
+ end
+ end
+
+ context "bundle console" do
+ it "prints a deprecation warning" do
+ bundle "console"
+
+ expect(warnings).to have_major_deprecation \
+ "bundle console will be replaced by `bin/console` generated by `bundle gem <name>`"
+ end
+ end
+end
diff --git a/spec/bundler/other/platform_spec.rb b/spec/bundler/other/platform_spec.rb
new file mode 100644
index 0000000000..6adbcef111
--- /dev/null
+++ b/spec/bundler/other/platform_spec.rb
@@ -0,0 +1,1292 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe "bundle platform" do
+ context "without flags" do
+ it "returns all the output" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+
+ #{ruby_version_correct}
+
+ gem "foo"
+ G
+
+ bundle "platform"
+ expect(out).to eq(<<-G.chomp)
+Your platform is: #{RUBY_PLATFORM}
+
+Your app has gems that work on these platforms:
+* ruby
+
+Your Gemfile specifies a Ruby version requirement:
+* ruby #{RUBY_VERSION}
+
+Your current platform satisfies the Ruby version requirement.
+G
+ end
+
+ it "returns all the output including the patchlevel" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+
+ #{ruby_version_correct_patchlevel}
+
+ gem "foo"
+ G
+
+ bundle "platform"
+ expect(out).to eq(<<-G.chomp)
+Your platform is: #{RUBY_PLATFORM}
+
+Your app has gems that work on these platforms:
+* ruby
+
+Your Gemfile specifies a Ruby version requirement:
+* ruby #{RUBY_VERSION}p#{RUBY_PATCHLEVEL}
+
+Your current platform satisfies the Ruby version requirement.
+G
+ end
+
+ it "doesn't print ruby version requirement if it isn't specified" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+
+ gem "foo"
+ G
+
+ bundle "platform"
+ expect(out).to eq(<<-G.chomp)
+Your platform is: #{RUBY_PLATFORM}
+
+Your app has gems that work on these platforms:
+* ruby
+
+Your Gemfile does not specify a Ruby version requirement.
+G
+ end
+
+ it "doesn't match the ruby version requirement" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+
+ #{ruby_version_incorrect}
+
+ gem "foo"
+ G
+
+ bundle "platform"
+ expect(out).to eq(<<-G.chomp)
+Your platform is: #{RUBY_PLATFORM}
+
+Your app has gems that work on these platforms:
+* ruby
+
+Your Gemfile specifies a Ruby version requirement:
+* ruby #{not_local_ruby_version}
+
+Your Ruby version is #{RUBY_VERSION}, but your Gemfile specified #{not_local_ruby_version}
+G
+ end
+ end
+
+ context "--ruby" do
+ it "returns ruby version when explicit" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ ruby "1.9.3", :engine => 'ruby', :engine_version => '1.9.3'
+
+ gem "foo"
+ G
+
+ bundle "platform --ruby"
+
+ expect(out).to eq("ruby 1.9.3")
+ end
+
+ it "defaults to MRI" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ ruby "1.9.3"
+
+ gem "foo"
+ G
+
+ bundle "platform --ruby"
+
+ expect(out).to eq("ruby 1.9.3")
+ end
+
+ it "handles jruby" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ ruby "1.8.7", :engine => 'jruby', :engine_version => '1.6.5'
+
+ gem "foo"
+ G
+
+ bundle "platform --ruby"
+
+ expect(out).to eq("ruby 1.8.7 (jruby 1.6.5)")
+ end
+
+ it "handles rbx" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ ruby "1.8.7", :engine => 'rbx', :engine_version => '1.2.4'
+
+ gem "foo"
+ G
+
+ bundle "platform --ruby"
+
+ expect(out).to eq("ruby 1.8.7 (rbx 1.2.4)")
+ end
+
+ it "raises an error if engine is used but engine version is not" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ ruby "1.8.7", :engine => 'rbx'
+
+ gem "foo"
+ G
+
+ bundle "platform"
+
+ expect(exitstatus).not_to eq(0) if exitstatus
+ end
+
+ it "raises an error if engine_version is used but engine is not" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ ruby "1.8.7", :engine_version => '1.2.4'
+
+ gem "foo"
+ G
+
+ bundle "platform"
+
+ expect(exitstatus).not_to eq(0) if exitstatus
+ end
+
+ it "raises an error if engine version doesn't match ruby version for MRI" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ ruby "1.8.7", :engine => 'ruby', :engine_version => '1.2.4'
+
+ gem "foo"
+ G
+
+ bundle "platform"
+
+ expect(exitstatus).not_to eq(0) if exitstatus
+ end
+
+ it "should print if no ruby version is specified" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+
+ gem "foo"
+ G
+
+ bundle "platform --ruby"
+
+ expect(out).to eq("No ruby version specified")
+ end
+
+ it "handles when there is a locked requirement" do
+ gemfile <<-G
+ ruby "< 1.8.7"
+ G
+
+ lockfile <<-L
+ GEM
+ specs:
+
+ PLATFORMS
+ ruby
+
+ DEPENDENCIES
+
+ RUBY VERSION
+ ruby 1.0.0p127
+
+ BUNDLED WITH
+ #{Bundler::VERSION}
+ L
+
+ bundle! "platform --ruby"
+ expect(out).to eq("ruby 1.0.0p127")
+ end
+
+ it "handles when there is a requirement in the gemfile" do
+ gemfile <<-G
+ ruby ">= 1.8.7"
+ G
+
+ bundle! "platform --ruby"
+ expect(out).to eq("ruby 1.8.7")
+ end
+
+ it "handles when there are multiple requirements in the gemfile" do
+ gemfile <<-G
+ ruby ">= 1.8.7", "< 2.0.0"
+ G
+
+ bundle! "platform --ruby"
+ expect(out).to eq("ruby 1.8.7")
+ end
+ end
+
+ let(:ruby_version_correct) { "ruby \"#{RUBY_VERSION}\", :engine => \"#{local_ruby_engine}\", :engine_version => \"#{local_engine_version}\"" }
+ let(:ruby_version_correct_engineless) { "ruby \"#{RUBY_VERSION}\"" }
+ let(:ruby_version_correct_patchlevel) { "#{ruby_version_correct}, :patchlevel => '#{RUBY_PATCHLEVEL}'" }
+ let(:ruby_version_incorrect) { "ruby \"#{not_local_ruby_version}\", :engine => \"#{local_ruby_engine}\", :engine_version => \"#{not_local_ruby_version}\"" }
+ let(:engine_incorrect) { "ruby \"#{RUBY_VERSION}\", :engine => \"#{not_local_tag}\", :engine_version => \"#{RUBY_VERSION}\"" }
+ let(:engine_version_incorrect) { "ruby \"#{RUBY_VERSION}\", :engine => \"#{local_ruby_engine}\", :engine_version => \"#{not_local_engine_version}\"" }
+ let(:patchlevel_incorrect) { "#{ruby_version_correct}, :patchlevel => '#{not_local_patchlevel}'" }
+ let(:patchlevel_fixnum) { "#{ruby_version_correct}, :patchlevel => #{RUBY_PATCHLEVEL}1" }
+
+ def should_be_ruby_version_incorrect
+ expect(exitstatus).to eq(18) if exitstatus
+ expect(out).to be_include("Your Ruby version is #{RUBY_VERSION}, but your Gemfile specified #{not_local_ruby_version}")
+ end
+
+ def should_be_engine_incorrect
+ expect(exitstatus).to eq(18) if exitstatus
+ expect(out).to be_include("Your Ruby engine is #{local_ruby_engine}, but your Gemfile specified #{not_local_tag}")
+ end
+
+ def should_be_engine_version_incorrect
+ expect(exitstatus).to eq(18) if exitstatus
+ expect(out).to be_include("Your #{local_ruby_engine} version is #{local_engine_version}, but your Gemfile specified #{local_ruby_engine} #{not_local_engine_version}")
+ end
+
+ def should_be_patchlevel_incorrect
+ expect(exitstatus).to eq(18) if exitstatus
+ expect(out).to be_include("Your Ruby patchlevel is #{RUBY_PATCHLEVEL}, but your Gemfile specified #{not_local_patchlevel}")
+ end
+
+ def should_be_patchlevel_fixnum
+ expect(exitstatus).to eq(18) if exitstatus
+ expect(out).to be_include("The Ruby patchlevel in your Gemfile must be a string")
+ end
+
+ context "bundle install" do
+ it "installs fine when the ruby version matches" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+
+ #{ruby_version_correct}
+ G
+
+ expect(bundled_app("Gemfile.lock")).to exist
+ end
+
+ it "installs fine with any engine" do
+ simulate_ruby_engine "jruby" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+
+ #{ruby_version_correct_engineless}
+ G
+
+ expect(bundled_app("Gemfile.lock")).to exist
+ end
+ end
+
+ it "installs fine when the patchlevel matches" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+
+ #{ruby_version_correct_patchlevel}
+ G
+
+ expect(bundled_app("Gemfile.lock")).to exist
+ end
+
+ it "doesn't install when the ruby version doesn't match" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+
+ #{ruby_version_incorrect}
+ G
+
+ expect(bundled_app("Gemfile.lock")).not_to exist
+ should_be_ruby_version_incorrect
+ end
+
+ it "doesn't install when engine doesn't match" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+
+ #{engine_incorrect}
+ G
+
+ expect(bundled_app("Gemfile.lock")).not_to exist
+ should_be_engine_incorrect
+ end
+
+ it "doesn't install when engine version doesn't match" do
+ simulate_ruby_engine "jruby" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+
+ #{engine_version_incorrect}
+ G
+
+ expect(bundled_app("Gemfile.lock")).not_to exist
+ should_be_engine_version_incorrect
+ end
+ end
+
+ it "doesn't install when patchlevel doesn't match" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+
+ #{patchlevel_incorrect}
+ G
+
+ expect(bundled_app("Gemfile.lock")).not_to exist
+ should_be_patchlevel_incorrect
+ end
+ end
+
+ context "bundle check" do
+ it "checks fine when the ruby version matches" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ G
+
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+
+ #{ruby_version_correct}
+ G
+
+ bundle :check
+ expect(exitstatus).to eq(0) if exitstatus
+ expect(out).to eq("Resolving dependencies...\nThe Gemfile's dependencies are satisfied")
+ end
+
+ it "checks fine with any engine" do
+ simulate_ruby_engine "jruby" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ G
+
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+
+ #{ruby_version_correct_engineless}
+ G
+
+ bundle :check
+ expect(exitstatus).to eq(0) if exitstatus
+ expect(out).to eq("Resolving dependencies...\nThe Gemfile's dependencies are satisfied")
+ end
+ end
+
+ it "fails when ruby version doesn't match" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ G
+
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+
+ #{ruby_version_incorrect}
+ G
+
+ bundle :check
+ should_be_ruby_version_incorrect
+ end
+
+ it "fails when engine doesn't match" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ G
+
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+
+ #{engine_incorrect}
+ G
+
+ bundle :check
+ should_be_engine_incorrect
+ end
+
+ it "fails when engine version doesn't match" do
+ simulate_ruby_engine "ruby" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ G
+
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+
+ #{engine_version_incorrect}
+ G
+
+ bundle :check
+ should_be_engine_version_incorrect
+ end
+ end
+
+ it "fails when patchlevel doesn't match" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ G
+
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+
+ #{patchlevel_incorrect}
+ G
+
+ bundle :check
+ should_be_patchlevel_incorrect
+ end
+ end
+
+ context "bundle update" do
+ before do
+ build_repo2
+
+ install_gemfile <<-G
+ source "file://#{gem_repo2}"
+ gem "activesupport"
+ gem "rack-obama"
+ G
+ end
+
+ it "updates successfully when the ruby version matches" do
+ gemfile <<-G
+ source "file://#{gem_repo2}"
+ gem "activesupport"
+ gem "rack-obama"
+
+ #{ruby_version_correct}
+ G
+ update_repo2 do
+ build_gem "activesupport", "3.0"
+ end
+
+ bundle "update"
+ expect(the_bundle).to include_gems "rack 1.2", "rack-obama 1.0", "activesupport 3.0"
+ end
+
+ it "updates fine with any engine" do
+ simulate_ruby_engine "jruby" do
+ gemfile <<-G
+ source "file://#{gem_repo2}"
+ gem "activesupport"
+ gem "rack-obama"
+
+ #{ruby_version_correct_engineless}
+ G
+ update_repo2 do
+ build_gem "activesupport", "3.0"
+ end
+
+ bundle "update"
+ expect(the_bundle).to include_gems "rack 1.2", "rack-obama 1.0", "activesupport 3.0"
+ end
+ end
+
+ it "fails when ruby version doesn't match" do
+ gemfile <<-G
+ source "file://#{gem_repo2}"
+ gem "activesupport"
+ gem "rack-obama"
+
+ #{ruby_version_incorrect}
+ G
+ update_repo2 do
+ build_gem "activesupport", "3.0"
+ end
+
+ bundle :update
+ should_be_ruby_version_incorrect
+ end
+
+ it "fails when ruby engine doesn't match" do
+ gemfile <<-G
+ source "file://#{gem_repo2}"
+ gem "activesupport"
+ gem "rack-obama"
+
+ #{engine_incorrect}
+ G
+ update_repo2 do
+ build_gem "activesupport", "3.0"
+ end
+
+ bundle :update
+ should_be_engine_incorrect
+ end
+
+ it "fails when ruby engine version doesn't match" do
+ simulate_ruby_engine "jruby" do
+ gemfile <<-G
+ source "file://#{gem_repo2}"
+ gem "activesupport"
+ gem "rack-obama"
+
+ #{engine_version_incorrect}
+ G
+ update_repo2 do
+ build_gem "activesupport", "3.0"
+ end
+
+ bundle :update
+ should_be_engine_version_incorrect
+ end
+ end
+
+ it "fails when patchlevel doesn't match" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+
+ #{patchlevel_incorrect}
+ G
+ update_repo2 do
+ build_gem "activesupport", "3.0"
+ end
+
+ bundle :update
+ should_be_patchlevel_incorrect
+ end
+ end
+
+ context "bundle show" do
+ before do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rails"
+ G
+ end
+
+ it "prints path if ruby version is correct" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rails"
+
+ #{ruby_version_correct}
+ G
+
+ bundle "show rails"
+ expect(out).to eq(default_bundle_path("gems", "rails-2.3.2").to_s)
+ end
+
+ it "prints path if ruby version is correct for any engine" do
+ simulate_ruby_engine "jruby" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rails"
+
+ #{ruby_version_correct_engineless}
+ G
+
+ bundle "show rails"
+ expect(out).to eq(default_bundle_path("gems", "rails-2.3.2").to_s)
+ end
+ end
+
+ it "fails if ruby version doesn't match" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rails"
+
+ #{ruby_version_incorrect}
+ G
+
+ bundle "show rails"
+ should_be_ruby_version_incorrect
+ end
+
+ it "fails if engine doesn't match" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rails"
+
+ #{engine_incorrect}
+ G
+
+ bundle "show rails"
+ should_be_engine_incorrect
+ end
+
+ it "fails if engine version doesn't match" do
+ simulate_ruby_engine "jruby" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rails"
+
+ #{engine_version_incorrect}
+ G
+
+ bundle "show rails"
+ should_be_engine_version_incorrect
+ end
+ end
+
+ it "fails when patchlevel doesn't match" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+
+ #{patchlevel_incorrect}
+ G
+ update_repo2 do
+ build_gem "activesupport", "3.0"
+ end
+
+ bundle "show rails"
+ should_be_patchlevel_incorrect
+ end
+ end
+
+ context "bundle cache" do
+ before do
+ gemfile <<-G
+ gem 'rack'
+ G
+
+ system_gems "rack-1.0.0"
+ end
+
+ it "copies the .gem file to vendor/cache when ruby version matches" do
+ gemfile <<-G
+ gem 'rack'
+
+ #{ruby_version_correct}
+ G
+
+ bundle :cache
+ expect(bundled_app("vendor/cache/rack-1.0.0.gem")).to exist
+ end
+
+ it "copies the .gem file to vendor/cache when ruby version matches for any engine" do
+ simulate_ruby_engine "jruby" do
+ gemfile <<-G
+ gem 'rack'
+
+ #{ruby_version_correct_engineless}
+ G
+
+ bundle :cache
+ expect(bundled_app("vendor/cache/rack-1.0.0.gem")).to exist
+ end
+ end
+
+ it "fails if the ruby version doesn't match" do
+ gemfile <<-G
+ gem 'rack'
+
+ #{ruby_version_incorrect}
+ G
+
+ bundle :cache
+ should_be_ruby_version_incorrect
+ end
+
+ it "fails if the engine doesn't match" do
+ gemfile <<-G
+ gem 'rack'
+
+ #{engine_incorrect}
+ G
+
+ bundle :cache
+ should_be_engine_incorrect
+ end
+
+ it "fails if the engine version doesn't match" do
+ simulate_ruby_engine "jruby" do
+ gemfile <<-G
+ gem 'rack'
+
+ #{engine_version_incorrect}
+ G
+
+ bundle :cache
+ should_be_engine_version_incorrect
+ end
+ end
+
+ it "fails when patchlevel doesn't match" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+
+ #{patchlevel_incorrect}
+ G
+
+ bundle :cache
+ should_be_patchlevel_incorrect
+ end
+ end
+
+ context "bundle pack" do
+ before do
+ gemfile <<-G
+ gem 'rack'
+ G
+
+ system_gems "rack-1.0.0"
+ end
+
+ it "copies the .gem file to vendor/cache when ruby version matches" do
+ gemfile <<-G
+ gem 'rack'
+
+ #{ruby_version_correct}
+ G
+
+ bundle :pack
+ expect(bundled_app("vendor/cache/rack-1.0.0.gem")).to exist
+ end
+
+ it "copies the .gem file to vendor/cache when ruby version matches any engine" do
+ simulate_ruby_engine "jruby" do
+ gemfile <<-G
+ gem 'rack'
+
+ #{ruby_version_correct_engineless}
+ G
+
+ bundle :pack
+ expect(bundled_app("vendor/cache/rack-1.0.0.gem")).to exist
+ end
+ end
+
+ it "fails if the ruby version doesn't match" do
+ gemfile <<-G
+ gem 'rack'
+
+ #{ruby_version_incorrect}
+ G
+
+ bundle :pack
+ should_be_ruby_version_incorrect
+ end
+
+ it "fails if the engine doesn't match" do
+ gemfile <<-G
+ gem 'rack'
+
+ #{engine_incorrect}
+ G
+
+ bundle :pack
+ should_be_engine_incorrect
+ end
+
+ it "fails if the engine version doesn't match" do
+ simulate_ruby_engine "jruby" do
+ gemfile <<-G
+ gem 'rack'
+
+ #{engine_version_incorrect}
+ G
+
+ bundle :pack
+ should_be_engine_version_incorrect
+ end
+ end
+
+ it "fails when patchlevel doesn't match" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+
+ #{patchlevel_incorrect}
+ G
+
+ bundle :pack
+ should_be_patchlevel_incorrect
+ end
+ end
+
+ context "bundle exec" do
+ before do
+ ENV["BUNDLER_FORCE_TTY"] = "true"
+ system_gems "rack-1.0.0", "rack-0.9.1"
+ end
+
+ it "activates the correct gem when ruby version matches" do
+ gemfile <<-G
+ gem "rack", "0.9.1"
+
+ #{ruby_version_correct}
+ G
+
+ bundle "exec rackup"
+ expect(out).to eq("0.9.1")
+ end
+
+ it "activates the correct gem when ruby version matches any engine" do
+ simulate_ruby_engine "jruby" do
+ gemfile <<-G
+ gem "rack", "0.9.1"
+
+ #{ruby_version_correct_engineless}
+ G
+
+ bundle "exec rackup"
+ expect(out).to eq("0.9.1")
+ end
+ end
+
+ it "fails when the ruby version doesn't match" do
+ gemfile <<-G
+ gem "rack", "0.9.1"
+
+ #{ruby_version_incorrect}
+ G
+
+ bundle "exec rackup"
+ should_be_ruby_version_incorrect
+ end
+
+ it "fails when the engine doesn't match" do
+ gemfile <<-G
+ gem "rack", "0.9.1"
+
+ #{engine_incorrect}
+ G
+
+ bundle "exec rackup"
+ should_be_engine_incorrect
+ end
+
+ # it "fails when the engine version doesn't match" do
+ # simulate_ruby_engine "jruby" do
+ # gemfile <<-G
+ # gem "rack", "0.9.1"
+ #
+ # #{engine_version_incorrect}
+ # G
+ #
+ # bundle "exec rackup"
+ # should_be_engine_version_incorrect
+ # end
+ # end
+
+ it "fails when patchlevel doesn't match" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+
+ #{patchlevel_incorrect}
+ G
+
+ bundle "exec rackup"
+ should_be_patchlevel_incorrect
+ end
+ end
+
+ context "bundle console" do
+ before do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ gem "activesupport", :group => :test
+ gem "rack_middleware", :group => :development
+ G
+ end
+
+ it "starts IRB with the default group loaded when ruby version matches" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ gem "activesupport", :group => :test
+ gem "rack_middleware", :group => :development
+
+ #{ruby_version_correct}
+ G
+
+ bundle "console" do |input, _, _|
+ input.puts("puts RACK")
+ input.puts("exit")
+ end
+ expect(out).to include("0.9.1")
+ end
+
+ it "starts IRB with the default group loaded when ruby version matches any engine" do
+ simulate_ruby_engine "jruby" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ gem "activesupport", :group => :test
+ gem "rack_middleware", :group => :development
+
+ #{ruby_version_correct_engineless}
+ G
+
+ bundle "console" do |input, _, _|
+ input.puts("puts RACK")
+ input.puts("exit")
+ end
+ expect(out).to include("0.9.1")
+ end
+ end
+
+ it "fails when ruby version doesn't match" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ gem "activesupport", :group => :test
+ gem "rack_middleware", :group => :development
+
+ #{ruby_version_incorrect}
+ G
+
+ bundle "console"
+ should_be_ruby_version_incorrect
+ end
+
+ it "fails when engine doesn't match" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ gem "activesupport", :group => :test
+ gem "rack_middleware", :group => :development
+
+ #{engine_incorrect}
+ G
+
+ bundle "console"
+ should_be_engine_incorrect
+ end
+
+ it "fails when engine version doesn't match" do
+ simulate_ruby_engine "jruby" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ gem "activesupport", :group => :test
+ gem "rack_middleware", :group => :development
+
+ #{engine_version_incorrect}
+ G
+
+ bundle "console"
+ should_be_engine_version_incorrect
+ end
+ end
+
+ it "fails when patchlevel doesn't match" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ gem "activesupport", :group => :test
+ gem "rack_middleware", :group => :development
+
+ #{patchlevel_incorrect}
+ G
+
+ bundle "console"
+ should_be_patchlevel_incorrect
+ end
+ end
+
+ context "Bundler.setup" do
+ before do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "yard"
+ gem "rack", :group => :test
+ G
+
+ ENV["BUNDLER_FORCE_TTY"] = "true"
+ end
+
+ it "makes a Gemfile.lock if setup succeeds" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "yard"
+ gem "rack"
+
+ #{ruby_version_correct}
+ G
+
+ FileUtils.rm(bundled_app("Gemfile.lock"))
+
+ run "1"
+ expect(bundled_app("Gemfile.lock")).to exist
+ end
+
+ it "makes a Gemfile.lock if setup succeeds for any engine" do
+ simulate_ruby_engine "jruby" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "yard"
+ gem "rack"
+
+ #{ruby_version_correct_engineless}
+ G
+
+ FileUtils.rm(bundled_app("Gemfile.lock"))
+
+ run "1"
+ expect(bundled_app("Gemfile.lock")).to exist
+ end
+ end
+
+ it "fails when ruby version doesn't match" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "yard"
+ gem "rack"
+
+ #{ruby_version_incorrect}
+ G
+
+ FileUtils.rm(bundled_app("Gemfile.lock"))
+
+ ruby <<-R
+ require 'rubygems'
+ require 'bundler/setup'
+ R
+
+ expect(bundled_app("Gemfile.lock")).not_to exist
+ should_be_ruby_version_incorrect
+ end
+
+ it "fails when engine doesn't match" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "yard"
+ gem "rack"
+
+ #{engine_incorrect}
+ G
+
+ FileUtils.rm(bundled_app("Gemfile.lock"))
+
+ ruby <<-R
+ require 'rubygems'
+ require 'bundler/setup'
+ R
+
+ expect(bundled_app("Gemfile.lock")).not_to exist
+ should_be_engine_incorrect
+ end
+
+ it "fails when engine version doesn't match" do
+ simulate_ruby_engine "jruby" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "yard"
+ gem "rack"
+
+ #{engine_version_incorrect}
+ G
+
+ FileUtils.rm(bundled_app("Gemfile.lock"))
+
+ ruby <<-R
+ require 'rubygems'
+ require 'bundler/setup'
+ R
+
+ expect(bundled_app("Gemfile.lock")).not_to exist
+ should_be_engine_version_incorrect
+ end
+ end
+
+ it "fails when patchlevel doesn't match" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "yard"
+ gem "rack"
+
+ #{patchlevel_incorrect}
+ G
+
+ FileUtils.rm(bundled_app("Gemfile.lock"))
+
+ ruby <<-R
+ require 'rubygems'
+ require 'bundler/setup'
+ R
+
+ expect(bundled_app("Gemfile.lock")).not_to exist
+ should_be_patchlevel_incorrect
+ end
+ end
+
+ context "bundle outdated" do
+ before do
+ build_repo2 do
+ build_git "foo", :path => lib_path("foo")
+ end
+
+ install_gemfile <<-G
+ source "file://#{gem_repo2}"
+ gem "activesupport", "2.3.5"
+ gem "foo", :git => "#{lib_path("foo")}"
+ G
+ end
+
+ it "returns list of outdated gems when the ruby version matches" do
+ update_repo2 do
+ build_gem "activesupport", "3.0"
+ update_git "foo", :path => lib_path("foo")
+ end
+
+ gemfile <<-G
+ source "file://#{gem_repo2}"
+ gem "activesupport", "2.3.5"
+ gem "foo", :git => "#{lib_path("foo")}"
+
+ #{ruby_version_correct}
+ G
+
+ bundle "outdated"
+ expect(out).to include("activesupport (newest 3.0, installed 2.3.5, requested = 2.3.5")
+ expect(out).to include("foo (newest 1.0")
+ end
+
+ it "returns list of outdated gems when the ruby version matches for any engine" do
+ simulate_ruby_engine "jruby" do
+ update_repo2 do
+ build_gem "activesupport", "3.0"
+ update_git "foo", :path => lib_path("foo")
+ end
+
+ gemfile <<-G
+ source "file://#{gem_repo2}"
+ gem "activesupport", "2.3.5"
+ gem "foo", :git => "#{lib_path("foo")}"
+
+ #{ruby_version_correct_engineless}
+ G
+
+ bundle "outdated"
+ expect(out).to include("activesupport (newest 3.0, installed 2.3.5, requested = 2.3.5)")
+ expect(out).to include("foo (newest 1.0")
+ end
+ end
+
+ it "fails when the ruby version doesn't match" do
+ update_repo2 do
+ build_gem "activesupport", "3.0"
+ update_git "foo", :path => lib_path("foo")
+ end
+
+ gemfile <<-G
+ source "file://#{gem_repo2}"
+ gem "activesupport", "2.3.5"
+ gem "foo", :git => "#{lib_path("foo")}"
+
+ #{ruby_version_incorrect}
+ G
+
+ bundle "outdated"
+ should_be_ruby_version_incorrect
+ end
+
+ it "fails when the engine doesn't match" do
+ update_repo2 do
+ build_gem "activesupport", "3.0"
+ update_git "foo", :path => lib_path("foo")
+ end
+
+ gemfile <<-G
+ source "file://#{gem_repo2}"
+ gem "activesupport", "2.3.5"
+ gem "foo", :git => "#{lib_path("foo")}"
+
+ #{engine_incorrect}
+ G
+
+ bundle "outdated"
+ should_be_engine_incorrect
+ end
+
+ it "fails when the engine version doesn't match" do
+ simulate_ruby_engine "jruby" do
+ update_repo2 do
+ build_gem "activesupport", "3.0"
+ update_git "foo", :path => lib_path("foo")
+ end
+
+ gemfile <<-G
+ source "file://#{gem_repo2}"
+ gem "activesupport", "2.3.5"
+ gem "foo", :git => "#{lib_path("foo")}"
+
+ #{engine_version_incorrect}
+ G
+
+ bundle "outdated"
+ should_be_engine_version_incorrect
+ end
+ end
+
+ it "fails when the patchlevel doesn't match" do
+ simulate_ruby_engine "jruby" do
+ update_repo2 do
+ build_gem "activesupport", "3.0"
+ update_git "foo", :path => lib_path("foo")
+ end
+
+ gemfile <<-G
+ source "file://#{gem_repo2}"
+ gem "activesupport", "2.3.5"
+ gem "foo", :git => "#{lib_path("foo")}"
+
+ #{patchlevel_incorrect}
+ G
+
+ bundle "outdated"
+ should_be_patchlevel_incorrect
+ end
+ end
+
+ it "fails when the patchlevel is a fixnum" do
+ simulate_ruby_engine "jruby" do
+ update_repo2 do
+ build_gem "activesupport", "3.0"
+ update_git "foo", :path => lib_path("foo")
+ end
+
+ gemfile <<-G
+ source "file://#{gem_repo2}"
+ gem "activesupport", "2.3.5"
+ gem "foo", :git => "#{lib_path("foo")}"
+
+ #{patchlevel_fixnum}
+ G
+
+ bundle "outdated"
+ should_be_patchlevel_fixnum
+ end
+ end
+ end
+end
diff --git a/spec/bundler/other/ssl_cert_spec.rb b/spec/bundler/other/ssl_cert_spec.rb
new file mode 100644
index 0000000000..2de4dfdd0c
--- /dev/null
+++ b/spec/bundler/other/ssl_cert_spec.rb
@@ -0,0 +1,18 @@
+# frozen_string_literal: true
+require "spec_helper"
+require "bundler/ssl_certs/certificate_manager"
+
+RSpec.describe "SSL Certificates", :rubygems_master do
+ hosts = %w(
+ rubygems.org
+ index.rubygems.org
+ rubygems.global.ssl.fastly.net
+ staging.rubygems.org
+ )
+
+ hosts.each do |host|
+ it "can securely connect to #{host}", :realworld do
+ Bundler::SSLCerts::CertificateManager.new.connect_to(host)
+ end
+ end
+end
diff --git a/spec/bundler/plugins/command_spec.rb b/spec/bundler/plugins/command_spec.rb
new file mode 100644
index 0000000000..6ad782b758
--- /dev/null
+++ b/spec/bundler/plugins/command_spec.rb
@@ -0,0 +1,81 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe "command plugins" do
+ before do
+ build_repo2 do
+ build_plugin "command-mah" do |s|
+ s.write "plugins.rb", <<-RUBY
+ module Mah
+ class Plugin < Bundler::Plugin::API
+ command "mahcommand" # declares the command
+
+ def exec(command, args)
+ puts "MahHello"
+ end
+ end
+ end
+ RUBY
+ end
+ end
+
+ bundle "plugin install command-mah --source file://#{gem_repo2}"
+ end
+
+ it "executes without arguments" do
+ expect(out).to include("Installed plugin command-mah")
+
+ bundle "mahcommand"
+ expect(out).to eq("MahHello")
+ end
+
+ it "accepts the arguments" do
+ build_repo2 do
+ build_plugin "the-echoer" do |s|
+ s.write "plugins.rb", <<-RUBY
+ module Resonance
+ class Echoer
+ # Another method to declare the command
+ Bundler::Plugin::API.command "echo", self
+
+ def exec(command, args)
+ puts "You gave me \#{args.join(", ")}"
+ end
+ end
+ end
+ RUBY
+ end
+ end
+
+ bundle "plugin install the-echoer --source file://#{gem_repo2}"
+ expect(out).to include("Installed plugin the-echoer")
+
+ bundle "echo tacos tofu lasange", "no-color" => false
+ expect(out).to eq("You gave me tacos, tofu, lasange")
+ end
+
+ it "raises error on redeclaration of command" do
+ build_repo2 do
+ build_plugin "copycat" do |s|
+ s.write "plugins.rb", <<-RUBY
+ module CopyCat
+ class Cheater < Bundler::Plugin::API
+ command "mahcommand", self
+
+ def exec(command, args)
+ end
+ end
+ end
+ RUBY
+ end
+ end
+
+ bundle "plugin install copycat --source file://#{gem_repo2}"
+
+ expect(out).not_to include("Installed plugin copycat")
+
+ expect(out).to include("Failed to install plugin")
+
+ expect(out).to include("Command(s) `mahcommand` declared by copycat are already registered.")
+ end
+end
diff --git a/spec/bundler/plugins/hook_spec.rb b/spec/bundler/plugins/hook_spec.rb
new file mode 100644
index 0000000000..9850d850ac
--- /dev/null
+++ b/spec/bundler/plugins/hook_spec.rb
@@ -0,0 +1,28 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe "hook plugins" do
+ before do
+ build_repo2 do
+ build_plugin "before-install-plugin" do |s|
+ s.write "plugins.rb", <<-RUBY
+ Bundler::Plugin::API.hook "before-install-all" do |deps|
+ puts "gems to be installed \#{deps.map(&:name).join(", ")}"
+ end
+ RUBY
+ end
+ end
+
+ bundle "plugin install before-install-plugin --source file://#{gem_repo2}"
+ end
+
+ it "runs after a rubygem is installed" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rake"
+ gem "rack"
+ G
+
+ expect(out).to include "gems to be installed rake, rack"
+ end
+end
diff --git a/spec/bundler/plugins/install_spec.rb b/spec/bundler/plugins/install_spec.rb
new file mode 100644
index 0000000000..e2d351181c
--- /dev/null
+++ b/spec/bundler/plugins/install_spec.rb
@@ -0,0 +1,258 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe "bundler plugin install" do
+ before do
+ build_repo2 do
+ build_plugin "foo"
+ build_plugin "kung-foo"
+ end
+ end
+
+ it "shows proper message when gem in not found in the source" do
+ bundle "plugin install no-foo --source file://#{gem_repo1}"
+
+ expect(out).to include("Could not find")
+ plugin_should_not_be_installed("no-foo")
+ end
+
+ it "installs from rubygems source" do
+ bundle "plugin install foo --source file://#{gem_repo2}"
+
+ expect(out).to include("Installed plugin foo")
+ plugin_should_be_installed("foo")
+ end
+
+ it "installs multiple plugins" do
+ bundle "plugin install foo kung-foo --source file://#{gem_repo2}"
+
+ expect(out).to include("Installed plugin foo")
+ expect(out).to include("Installed plugin kung-foo")
+
+ plugin_should_be_installed("foo", "kung-foo")
+ end
+
+ it "uses the same version for multiple plugins" do
+ update_repo2 do
+ build_plugin "foo", "1.1"
+ build_plugin "kung-foo", "1.1"
+ end
+
+ bundle "plugin install foo kung-foo --version '1.0' --source file://#{gem_repo2}"
+
+ expect(out).to include("Installing foo 1.0")
+ expect(out).to include("Installing kung-foo 1.0")
+ plugin_should_be_installed("foo", "kung-foo")
+ end
+
+ it "works with different load paths" do
+ build_repo2 do
+ build_plugin "testing" do |s|
+ s.write "plugins.rb", <<-RUBY
+ require "fubar"
+ class Test < Bundler::Plugin::API
+ command "check2"
+
+ def exec(command, args)
+ puts "mate"
+ end
+ end
+ RUBY
+ s.require_paths = %w(lib src)
+ s.write("src/fubar.rb")
+ end
+ end
+ bundle "plugin install testing --source file://#{gem_repo2}"
+
+ bundle "check2", "no-color" => false
+ expect(out).to eq("mate")
+ end
+
+ context "malformatted plugin" do
+ it "fails when plugins.rb is missing" do
+ update_repo2 do
+ build_plugin "foo", "1.1"
+ build_plugin "kung-foo", "1.1"
+ end
+
+ bundle "plugin install foo kung-foo --version '1.0' --source file://#{gem_repo2}"
+
+ expect(out).to include("Installing foo 1.0")
+ expect(out).to include("Installing kung-foo 1.0")
+ plugin_should_be_installed("foo", "kung-foo")
+
+ build_repo2 do
+ build_gem "charlie"
+ end
+
+ bundle "plugin install charlie --source file://#{gem_repo2}"
+
+ expect(out).to include("plugins.rb was not found")
+
+ expect(global_plugin_gem("charlie-1.0")).not_to be_directory
+
+ plugin_should_be_installed("foo", "kung-foo")
+ plugin_should_not_be_installed("charlie")
+ end
+
+ it "fails when plugins.rb throws exception on load" do
+ build_repo2 do
+ build_plugin "chaplin" do |s|
+ s.write "plugins.rb", <<-RUBY
+ raise "I got you man"
+ RUBY
+ end
+ end
+
+ bundle "plugin install chaplin --source file://#{gem_repo2}"
+
+ expect(global_plugin_gem("chaplin-1.0")).not_to be_directory
+
+ plugin_should_not_be_installed("chaplin")
+ end
+ end
+
+ context "git plugins" do
+ it "installs form a git source" do
+ build_git "foo" do |s|
+ s.write "plugins.rb"
+ end
+
+ bundle "plugin install foo --git file://#{lib_path("foo-1.0")}"
+
+ expect(out).to include("Installed plugin foo")
+ plugin_should_be_installed("foo")
+ end
+ end
+
+ context "Gemfile eval" do
+ it "installs plugins listed in gemfile" do
+ gemfile <<-G
+ source 'file://#{gem_repo2}'
+ plugin 'foo'
+ gem 'rack', "1.0.0"
+ G
+
+ bundle "install"
+
+ expect(out).to include("Installed plugin foo")
+
+ expect(out).to include("Bundle complete!")
+
+ expect(the_bundle).to include_gems("rack 1.0.0")
+ plugin_should_be_installed("foo")
+ end
+
+ it "accepts plugin version" do
+ update_repo2 do
+ build_plugin "foo", "1.1.0"
+ end
+
+ install_gemfile <<-G
+ source 'file://#{gem_repo2}'
+ plugin 'foo', "1.0"
+ G
+
+ bundle "install"
+
+ expect(out).to include("Installing foo 1.0")
+
+ plugin_should_be_installed("foo")
+
+ expect(out).to include("Bundle complete!")
+ end
+
+ it "accepts git sources" do
+ build_git "ga-plugin" do |s|
+ s.write "plugins.rb"
+ end
+
+ install_gemfile <<-G
+ plugin 'ga-plugin', :git => "#{lib_path("ga-plugin-1.0")}"
+ G
+
+ expect(out).to include("Installed plugin ga-plugin")
+ plugin_should_be_installed("ga-plugin")
+ end
+ end
+
+ context "inline gemfiles" do
+ it "installs the listed plugins" do
+ code = <<-RUBY
+ require "bundler/inline"
+
+ gemfile do
+ source 'file://#{gem_repo2}'
+ plugin 'foo'
+ end
+ RUBY
+
+ ruby code
+ expect(local_plugin_gem("foo-1.0", "plugins.rb")).to exist
+ end
+ end
+
+ describe "local plugin" do
+ it "is installed when inside an app" do
+ gemfile ""
+ bundle "plugin install foo --source file://#{gem_repo2}"
+
+ plugin_should_be_installed("foo")
+ expect(local_plugin_gem("foo-1.0")).to be_directory
+ end
+
+ context "conflict with global plugin" do
+ before do
+ update_repo2 do
+ build_plugin "fubar" do |s|
+ s.write "plugins.rb", <<-RUBY
+ class Fubar < Bundler::Plugin::API
+ command "shout"
+
+ def exec(command, args)
+ puts "local_one"
+ end
+ end
+ RUBY
+ end
+ end
+
+ # inside the app
+ gemfile "source 'file://#{gem_repo2}'\nplugin 'fubar'"
+ bundle "install"
+
+ update_repo2 do
+ build_plugin "fubar", "1.1" do |s|
+ s.write "plugins.rb", <<-RUBY
+ class Fubar < Bundler::Plugin::API
+ command "shout"
+
+ def exec(command, args)
+ puts "global_one"
+ end
+ end
+ RUBY
+ end
+ end
+
+ # outside the app
+ Dir.chdir tmp
+ bundle "plugin install fubar --source file://#{gem_repo2}"
+ end
+
+ it "inside the app takes precedence over global plugin" do
+ Dir.chdir bundled_app
+
+ bundle "shout"
+ expect(out).to eq("local_one")
+ end
+
+ it "outside the app global plugin is used" do
+ Dir.chdir tmp
+
+ bundle "shout"
+ expect(out).to eq("global_one")
+ end
+ end
+ end
+end
diff --git a/spec/bundler/plugins/source/example_spec.rb b/spec/bundler/plugins/source/example_spec.rb
new file mode 100644
index 0000000000..2ae34caf73
--- /dev/null
+++ b/spec/bundler/plugins/source/example_spec.rb
@@ -0,0 +1,446 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe "real source plugins" do
+ context "with a minimal source plugin" do
+ before do
+ build_repo2 do
+ build_plugin "bundler-source-mpath" do |s|
+ s.write "plugins.rb", <<-RUBY
+ require "fileutils"
+ require "bundler-source-mpath"
+
+ class MPath < Bundler::Plugin::API
+ source "mpath"
+
+ attr_reader :path
+
+ def initialize(opts)
+ super
+
+ @path = Pathname.new options["uri"]
+ end
+
+ def fetch_gemspec_files
+ @spec_files ||= begin
+ glob = "{,*,*/*}.gemspec"
+ if installed?
+ search_path = install_path
+ else
+ search_path = path
+ end
+ Dir["\#{search_path.to_s}/\#{glob}"]
+ end
+ end
+
+ def install(spec, opts)
+ mkdir_p(install_path.parent)
+ FileUtils.cp_r(path, install_path)
+
+ post_install(spec)
+
+ nil
+ end
+ end
+ RUBY
+ end # build_plugin
+ end
+
+ build_lib "a-path-gem"
+
+ gemfile <<-G
+ source "file://#{gem_repo2}" # plugin source
+ source "#{lib_path("a-path-gem-1.0")}", :type => :mpath do
+ gem "a-path-gem"
+ end
+ G
+ end
+
+ it "installs" do
+ bundle "install"
+
+ expect(out).to include("Bundle complete!")
+
+ expect(the_bundle).to include_gems("a-path-gem 1.0")
+ end
+
+ it "writes to lock file" do
+ bundle "install"
+
+ lockfile_should_be <<-G
+ PLUGIN SOURCE
+ remote: #{lib_path("a-path-gem-1.0")}
+ type: mpath
+ specs:
+ a-path-gem (1.0)
+
+ GEM
+ remote: file:#{gem_repo2}/
+ specs:
+
+ PLATFORMS
+ #{generic_local_platform}
+
+ DEPENDENCIES
+ a-path-gem!
+
+ BUNDLED WITH
+ #{Bundler::VERSION}
+ G
+ end
+
+ it "provides correct #full_gem_path" do
+ bundle "install"
+ run <<-RUBY
+ puts Bundler.rubygems.find_name('a-path-gem').first.full_gem_path
+ RUBY
+ expect(out).to eq(bundle("show a-path-gem"))
+ end
+
+ it "installs the gem executables" do
+ build_lib "gem-with-bin" do |s|
+ s.executables = ["foo"]
+ end
+
+ install_gemfile <<-G
+ source "file://#{gem_repo2}" # plugin source
+ source "#{lib_path("gem-with-bin-1.0")}", :type => :mpath do
+ gem "gem-with-bin"
+ end
+ G
+
+ bundle "exec foo"
+ expect(out).to eq("1.0")
+ end
+
+ describe "bundle cache/package" do
+ let(:uri_hash) { Digest::SHA1.hexdigest(lib_path("a-path-gem-1.0").to_s) }
+ it "copies repository to vendor cache and uses it" do
+ bundle "install"
+ bundle "cache --all"
+
+ expect(bundled_app("vendor/cache/a-path-gem-1.0-#{uri_hash}")).to exist
+ expect(bundled_app("vendor/cache/a-path-gem-1.0-#{uri_hash}/.git")).not_to exist
+ expect(bundled_app("vendor/cache/a-path-gem-1.0-#{uri_hash}/.bundlecache")).to be_file
+
+ FileUtils.rm_rf lib_path("a-path-gem-1.0")
+ expect(the_bundle).to include_gems("a-path-gem 1.0")
+ end
+
+ it "copies repository to vendor cache and uses it even when installed with bundle --path" do
+ bundle "install --path vendor/bundle"
+ bundle "cache --all"
+
+ expect(bundled_app("vendor/cache/a-path-gem-1.0-#{uri_hash}")).to exist
+
+ FileUtils.rm_rf lib_path("a-path-gem-1.0")
+ expect(the_bundle).to include_gems("a-path-gem 1.0")
+ end
+
+ it "bundler package copies repository to vendor cache" do
+ bundle "install --path vendor/bundle"
+ bundle "package --all"
+
+ expect(bundled_app("vendor/cache/a-path-gem-1.0-#{uri_hash}")).to exist
+
+ FileUtils.rm_rf lib_path("a-path-gem-1.0")
+ expect(the_bundle).to include_gems("a-path-gem 1.0")
+ end
+ end
+
+ context "with lockfile" do
+ before do
+ lockfile <<-G
+ PLUGIN SOURCE
+ remote: #{lib_path("a-path-gem-1.0")}
+ type: mpath
+ specs:
+ a-path-gem (1.0)
+
+ GEM
+ remote: file:#{gem_repo2}/
+ specs:
+
+ PLATFORMS
+ #{generic_local_platform}
+
+ DEPENDENCIES
+ a-path-gem!
+
+ BUNDLED WITH
+ #{Bundler::VERSION}
+ G
+ end
+
+ it "installs" do
+ bundle "install"
+
+ expect(the_bundle).to include_gems("a-path-gem 1.0")
+ end
+ end
+ end
+
+ context "with a more elaborate source plugin" do
+ before do
+ build_repo2 do
+ build_plugin "bundler-source-gitp" do |s|
+ s.write "plugins.rb", <<-RUBY
+ class SPlugin < Bundler::Plugin::API
+ source "gitp"
+
+ attr_reader :ref
+
+ def initialize(opts)
+ super
+
+ @ref = options["ref"] || options["branch"] || options["tag"] || "master"
+ @unlocked = false
+ end
+
+ def eql?(other)
+ other.is_a?(self.class) && uri == other.uri && ref == other.ref
+ end
+
+ alias_method :==, :eql?
+
+ def fetch_gemspec_files
+ @spec_files ||= begin
+ glob = "{,*,*/*}.gemspec"
+ if !cached?
+ cache_repo
+ end
+
+ if installed? && !@unlocked
+ path = install_path
+ else
+ path = cache_path
+ end
+
+ Dir["\#{path}/\#{glob}"]
+ end
+ end
+
+ def install(spec, opts)
+ mkdir_p(install_path.dirname)
+ rm_rf(install_path)
+ `git clone --no-checkout --quiet "\#{cache_path}" "\#{install_path}"`
+ Dir.chdir install_path do
+ `git reset --hard \#{revision}`
+ end
+
+ post_install(spec)
+
+ nil
+ end
+
+ def options_to_lock
+ opts = {"revision" => revision}
+ opts["ref"] = ref if ref != "master"
+ opts
+ end
+
+ def unlock!
+ @unlocked = true
+ @revision = latest_revision
+ end
+
+ def app_cache_dirname
+ "\#{base_name}-\#{shortref_for_path(revision)}"
+ end
+
+ private
+
+ def cache_path
+ @cache_path ||= cache_dir.join("gitp", base_name)
+ end
+
+ def cache_repo
+ `git clone --quiet \#{@options["uri"]} \#{cache_path}`
+ end
+
+ def cached?
+ File.directory?(cache_path)
+ end
+
+ def locked_revision
+ options["revision"]
+ end
+
+ def revision
+ @revision ||= locked_revision || latest_revision
+ end
+
+ def latest_revision
+ if !cached? || @unlocked
+ rm_rf(cache_path)
+ cache_repo
+ end
+
+ Dir.chdir cache_path do
+ `git rev-parse --verify \#{@ref}`.strip
+ end
+ end
+
+ def base_name
+ File.basename(uri.sub(%r{^(\w+://)?([^/:]+:)?(//\w*/)?(\w*/)*}, ""), ".git")
+ end
+
+ def shortref_for_path(ref)
+ ref[0..11]
+ end
+
+ def install_path
+ @install_path ||= begin
+ git_scope = "\#{base_name}-\#{shortref_for_path(revision)}"
+
+ path = gem_install_dir.join(git_scope)
+
+ if !path.exist? && requires_sudo?
+ user_bundle_path.join(ruby_scope).join(git_scope)
+ else
+ path
+ end
+ end
+ end
+
+ def installed?
+ File.directory?(install_path)
+ end
+ end
+ RUBY
+ end
+ end
+
+ build_git "ma-gitp-gem"
+
+ gemfile <<-G
+ source "file://#{gem_repo2}" # plugin source
+ source "file://#{lib_path("ma-gitp-gem-1.0")}", :type => :gitp do
+ gem "ma-gitp-gem"
+ end
+ G
+ end
+
+ it "handles the source option" do
+ bundle "install"
+ expect(out).to include("Bundle complete!")
+ expect(the_bundle).to include_gems("ma-gitp-gem 1.0")
+ end
+
+ it "writes to lock file" do
+ revision = revision_for(lib_path("ma-gitp-gem-1.0"))
+ bundle "install"
+
+ lockfile_should_be <<-G
+ PLUGIN SOURCE
+ remote: file://#{lib_path("ma-gitp-gem-1.0")}
+ type: gitp
+ revision: #{revision}
+ specs:
+ ma-gitp-gem (1.0)
+
+ GEM
+ remote: file:#{gem_repo2}/
+ specs:
+
+ PLATFORMS
+ #{generic_local_platform}
+
+ DEPENDENCIES
+ ma-gitp-gem!
+
+ BUNDLED WITH
+ #{Bundler::VERSION}
+ G
+ end
+
+ context "with lockfile" do
+ before do
+ revision = revision_for(lib_path("ma-gitp-gem-1.0"))
+ lockfile <<-G
+ PLUGIN SOURCE
+ remote: file://#{lib_path("ma-gitp-gem-1.0")}
+ type: gitp
+ revision: #{revision}
+ specs:
+ ma-gitp-gem (1.0)
+
+ GEM
+ remote: file:#{gem_repo2}/
+ specs:
+
+ PLATFORMS
+ #{generic_local_platform}
+
+ DEPENDENCIES
+ ma-gitp-gem!
+
+ BUNDLED WITH
+ #{Bundler::VERSION}
+ G
+ end
+
+ it "installs" do
+ bundle "install"
+ expect(the_bundle).to include_gems("ma-gitp-gem 1.0")
+ end
+
+ it "uses the locked ref" do
+ update_git "ma-gitp-gem"
+ bundle "install"
+
+ run <<-RUBY
+ require 'ma-gitp-gem'
+ puts "WIN" unless defined?(MAGITPGEM_PREV_REF)
+ RUBY
+ expect(out).to eq("WIN")
+ end
+
+ it "updates the deps on bundler update" do
+ update_git "ma-gitp-gem"
+ bundle "update ma-gitp-gem"
+
+ run <<-RUBY
+ require 'ma-gitp-gem'
+ puts "WIN" if defined?(MAGITPGEM_PREV_REF)
+ RUBY
+ expect(out).to eq("WIN")
+ end
+
+ it "updates the deps on change in gemfile" do
+ update_git "ma-gitp-gem", "1.1", :path => lib_path("ma-gitp-gem-1.0"), :gemspec => true
+ gemfile <<-G
+ source "file://#{gem_repo2}" # plugin source
+ source "file://#{lib_path("ma-gitp-gem-1.0")}", :type => :gitp do
+ gem "ma-gitp-gem", "1.1"
+ end
+ G
+ bundle "install"
+
+ expect(the_bundle).to include_gems("ma-gitp-gem 1.1")
+ end
+ end
+
+ describe "bundle cache with gitp" do
+ it "copies repository to vendor cache and uses it" do
+ git = build_git "foo"
+ ref = git.ref_for("master", 11)
+
+ install_gemfile <<-G
+ source "file://#{gem_repo2}" # plugin source
+ source '#{lib_path("foo-1.0")}', :type => :gitp do
+ gem "foo"
+ end
+ G
+
+ bundle "cache --all"
+ expect(bundled_app("vendor/cache/foo-1.0-#{ref}")).to exist
+ expect(bundled_app("vendor/cache/foo-1.0-#{ref}/.git")).not_to exist
+ expect(bundled_app("vendor/cache/foo-1.0-#{ref}/.bundlecache")).to be_file
+
+ FileUtils.rm_rf lib_path("foo-1.0")
+ expect(the_bundle).to include_gems "foo 1.0"
+ end
+ end
+ end
+end
diff --git a/spec/bundler/plugins/source_spec.rb b/spec/bundler/plugins/source_spec.rb
new file mode 100644
index 0000000000..0448bc409a
--- /dev/null
+++ b/spec/bundler/plugins/source_spec.rb
@@ -0,0 +1,109 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe "bundler source plugin" do
+ describe "plugins dsl eval for #source with :type option" do
+ before do
+ update_repo2 do
+ build_plugin "bundler-source-psource" do |s|
+ s.write "plugins.rb", <<-RUBY
+ class OPSource < Bundler::Plugin::API
+ source "psource"
+ end
+ RUBY
+ end
+ end
+ end
+
+ it "installs bundler-source-* gem when no handler for source is present" do
+ install_gemfile <<-G
+ source "file://#{gem_repo2}"
+ source "file://#{lib_path("gitp")}", :type => :psource do
+ end
+ G
+
+ plugin_should_be_installed("bundler-source-psource")
+ end
+
+ it "enables the plugin to require a lib path" do
+ update_repo2 do
+ build_plugin "bundler-source-psource" do |s|
+ s.write "plugins.rb", <<-RUBY
+ require "bundler-source-psource"
+ class PSource < Bundler::Plugin::API
+ source "psource"
+ end
+ RUBY
+ end
+ end
+
+ install_gemfile <<-G
+ source "file://#{gem_repo2}"
+ source "file://#{lib_path("gitp")}", :type => :psource do
+ end
+ G
+
+ expect(out).to include("Bundle complete!")
+ end
+
+ context "with an explicit handler" do
+ before do
+ update_repo2 do
+ build_plugin "another-psource" do |s|
+ s.write "plugins.rb", <<-RUBY
+ class Cheater < Bundler::Plugin::API
+ source "psource"
+ end
+ RUBY
+ end
+ end
+ end
+
+ context "explicit presence in gemfile" do
+ before do
+ install_gemfile <<-G
+ source "file://#{gem_repo2}"
+
+ plugin "another-psource"
+
+ source "file://#{lib_path("gitp")}", :type => :psource do
+ end
+ G
+ end
+
+ it "completes successfully" do
+ expect(out).to include("Bundle complete!")
+ end
+
+ it "installs the explicit one" do
+ plugin_should_be_installed("another-psource")
+ end
+
+ it "doesn't install the default one" do
+ plugin_should_not_be_installed("bundler-source-psource")
+ end
+ end
+
+ context "explicit default source" do
+ before do
+ install_gemfile <<-G
+ source "file://#{gem_repo2}"
+
+ plugin "bundler-source-psource"
+
+ source "file://#{lib_path("gitp")}", :type => :psource do
+ end
+ G
+ end
+
+ it "completes successfully" do
+ expect(out).to include("Bundle complete!")
+ end
+
+ it "installs the default one" do
+ plugin_should_be_installed("bundler-source-psource")
+ end
+ end
+ end
+ end
+end
diff --git a/spec/bundler/quality_spec.rb b/spec/bundler/quality_spec.rb
new file mode 100644
index 0000000000..b87b4a0731
--- /dev/null
+++ b/spec/bundler/quality_spec.rb
@@ -0,0 +1,263 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+if defined?(Encoding) && Encoding.default_external.name != "UTF-8"
+ # Poor man's ruby -E UTF-8, since it works on 1.8.7
+ Encoding.default_external = Encoding.find("UTF-8")
+end
+
+RSpec.describe "The library itself" do
+ def check_for_spec_defs_with_single_quotes(filename)
+ failing_lines = []
+
+ File.readlines(filename).each_with_index do |line, number|
+ failing_lines << number + 1 if line =~ /^ *(describe|it|context) {1}'{1}/
+ end
+
+ return if failing_lines.empty?
+ "#{filename} uses inconsistent single quotes on lines #{failing_lines.join(", ")}"
+ end
+
+ def check_for_debugging_mechanisms(filename)
+ debugging_mechanisms_regex = /
+ (binding\.pry)|
+ (debugger)|
+ (sleep\s*\(?\d+)|
+ (fit\s*\(?("|\w))
+ /x
+
+ failing_lines = []
+ File.readlines(filename).each_with_index do |line, number|
+ if line =~ debugging_mechanisms_regex && !line.end_with?("# ignore quality_spec\n")
+ failing_lines << number + 1
+ end
+ end
+
+ return if failing_lines.empty?
+ "#{filename} has debugging mechanisms (like binding.pry, sleep, debugger, rspec focusing, etc.) on lines #{failing_lines.join(", ")}"
+ end
+
+ def check_for_git_merge_conflicts(filename)
+ merge_conflicts_regex = /
+ <<<<<<<|
+ =======|
+ >>>>>>>
+ /x
+
+ failing_lines = []
+ File.readlines(filename).each_with_index do |line, number|
+ failing_lines << number + 1 if line =~ merge_conflicts_regex
+ end
+
+ return if failing_lines.empty?
+ "#{filename} has unresolved git merge conflicts on lines #{failing_lines.join(", ")}"
+ end
+
+ def check_for_tab_characters(filename)
+ failing_lines = []
+ File.readlines(filename).each_with_index do |line, number|
+ failing_lines << number + 1 if line =~ /\t/
+ end
+
+ return if failing_lines.empty?
+ "#{filename} has tab characters on lines #{failing_lines.join(", ")}"
+ end
+
+ def check_for_extra_spaces(filename)
+ failing_lines = []
+ File.readlines(filename).each_with_index do |line, number|
+ next if line =~ /^\s+#.*\s+\n$/
+ next if %w(LICENCE.md).include?(line)
+ failing_lines << number + 1 if line =~ /\s+\n$/
+ end
+
+ return if failing_lines.empty?
+ "#{filename} has spaces on the EOL on lines #{failing_lines.join(", ")}"
+ end
+
+ def check_for_expendable_words(filename)
+ failing_line_message = []
+ useless_words = %w(
+ actually
+ basically
+ clearly
+ just
+ obviously
+ really
+ simply
+ )
+ pattern = /\b#{Regexp.union(useless_words)}\b/i
+
+ File.readlines(filename).each_with_index do |line, number|
+ next unless word_found = pattern.match(line)
+ failing_line_message << "#{filename} has '#{word_found}' on line #{number + 1}. Avoid using these kinds of weak modifiers."
+ end
+
+ failing_line_message unless failing_line_message.empty?
+ end
+
+ def check_for_specific_pronouns(filename)
+ failing_line_message = []
+ specific_pronouns = /\b(he|she|his|hers|him|her|himself|herself)\b/i
+
+ File.readlines(filename).each_with_index do |line, number|
+ next unless word_found = specific_pronouns.match(line)
+ failing_line_message << "#{filename} has '#{word_found}' on line #{number + 1}. Use more generic pronouns in documentation."
+ end
+
+ failing_line_message unless failing_line_message.empty?
+ end
+
+ RSpec::Matchers.define :be_well_formed do
+ match(&:empty?)
+
+ failure_message do |actual|
+ actual.join("\n")
+ end
+ end
+
+ it "has no malformed whitespace", :ruby_repo do
+ exempt = /\.gitmodules|\.marshal|fixtures|vendor|ssl_certs|LICENSE/
+ error_messages = []
+ Dir.chdir(File.expand_path("../..", __FILE__)) do
+ `git ls-files -z`.split("\x0").each do |filename|
+ next if filename =~ exempt
+ error_messages << check_for_tab_characters(filename)
+ error_messages << check_for_extra_spaces(filename)
+ end
+ end
+ expect(error_messages.compact).to be_well_formed
+ end
+
+ it "uses double-quotes consistently in specs", :ruby_repo do
+ included = /spec/
+ error_messages = []
+ Dir.chdir(File.expand_path("../", __FILE__)) do
+ `git ls-files -z`.split("\x0").each do |filename|
+ next unless filename =~ included
+ error_messages << check_for_spec_defs_with_single_quotes(filename)
+ end
+ end
+ expect(error_messages.compact).to be_well_formed
+ end
+
+ it "does not include any leftover debugging or development mechanisms", :ruby_repo do
+ exempt = %r{quality_spec.rb|support/helpers}
+ error_messages = []
+ Dir.chdir(File.expand_path("../", __FILE__)) do
+ `git ls-files -z`.split("\x0").each do |filename|
+ next if filename =~ exempt
+ error_messages << check_for_debugging_mechanisms(filename)
+ end
+ end
+ expect(error_messages.compact).to be_well_formed
+ end
+
+ it "does not include any unresolved merge conflicts", :ruby_repo do
+ error_messages = []
+ exempt = %r{lock/lockfile_spec|quality_spec}
+ Dir.chdir(File.expand_path("../", __FILE__)) do
+ `git ls-files -z`.split("\x0").each do |filename|
+ next if filename =~ exempt
+ error_messages << check_for_git_merge_conflicts(filename)
+ end
+ end
+ expect(error_messages.compact).to be_well_formed
+ end
+
+ it "maintains language quality of the documentation", :ruby_repo do
+ included = /ronn/
+ error_messages = []
+ Dir.chdir(File.expand_path("../../man", __FILE__)) do
+ `git ls-files -z`.split("\x0").each do |filename|
+ next unless filename =~ included
+ error_messages << check_for_expendable_words(filename)
+ error_messages << check_for_specific_pronouns(filename)
+ end
+ end
+ expect(error_messages.compact).to be_well_formed
+ end
+
+ it "maintains language quality of sentences used in source code", :ruby_repo do
+ error_messages = []
+ exempt = /vendor/
+ Dir.chdir(File.expand_path("../../lib", __FILE__)) do
+ `git ls-files -z`.split("\x0").each do |filename|
+ next if filename =~ exempt
+ error_messages << check_for_expendable_words(filename)
+ error_messages << check_for_specific_pronouns(filename)
+ end
+ end
+ expect(error_messages.compact).to be_well_formed
+ end
+
+ it "documents all used settings", :ruby_repo do
+ exemptions = %w(
+ gem.coc
+ gem.mit
+ inline
+ warned_version
+ )
+
+ all_settings = Hash.new {|h, k| h[k] = [] }
+ documented_settings = exemptions
+
+ Bundler::Settings::BOOL_KEYS.each {|k| all_settings[k] << "in Bundler::Settings::BOOL_KEYS" }
+ Bundler::Settings::NUMBER_KEYS.each {|k| all_settings[k] << "in Bundler::Settings::NUMBER_KEYS" }
+
+ Dir.chdir(File.expand_path("../../lib", __FILE__)) do
+ key_pattern = /([a-z\._-]+)/i
+ `git ls-files -z`.split("\x0").each do |filename|
+ File.readlines(filename).each_with_index do |line, number|
+ line.scan(/Bundler\.settings\[:#{key_pattern}\]/).flatten.each {|s| all_settings[s] << "referenced at `lib/#{filename}:#{number.succ}`" }
+ end
+ end
+ documented_settings = File.read("../man/bundle-config.ronn").scan(/^\* `#{key_pattern}`/).flatten
+ end
+
+ documented_settings.each {|s| all_settings.delete(s) }
+ exemptions.each {|s| all_settings.delete(s) }
+ error_messages = all_settings.map do |setting, refs|
+ "The `#{setting}` setting is undocumented\n\t- #{refs.join("\n\t- ")}\n"
+ end
+
+ expect(error_messages.sort).to be_well_formed
+ end
+
+ it "can still be built", :ruby_repo do
+ Dir.chdir(root) do
+ begin
+ gem_command! :build, "bundler.gemspec"
+ if Bundler.rubygems.provides?(">= 2.4")
+ # older rubygems have weird warnings, and we won't actually be using them
+ # to build the gem for releases anyways
+ expect(err).to be_empty, "bundler should build as a gem without warnings, but\n#{err}"
+ end
+ ensure
+ # clean up the .gem generated
+ FileUtils.rm("bundler-#{Bundler::VERSION}.gem")
+ end
+ end
+ end
+
+ it "does not contain any warnings", :ruby_repo do
+ Dir.chdir(root.join("lib")) do
+ exclusions = %w(
+ bundler/capistrano.rb
+ bundler/gem_tasks.rb
+ bundler/vlad.rb
+ )
+ lib_files = `git ls-files -z`.split("\x0").grep(/\.rb$/) - exclusions
+ lib_files.reject! {|f| f.start_with?("bundler/vendor") }
+ lib_files.map! {|f| f.chomp(".rb") }
+ sys_exec!("ruby -w -I.") do |input, _, _|
+ lib_files.each do |f|
+ input.puts "require '#{f}'"
+ end
+ end
+
+ expect(@err.split("\n")).to be_well_formed
+ expect(@out.split("\n")).to be_well_formed
+ end
+ end
+end
diff --git a/spec/bundler/realworld/dependency_api_spec.rb b/spec/bundler/realworld/dependency_api_spec.rb
new file mode 100644
index 0000000000..468fa3644c
--- /dev/null
+++ b/spec/bundler/realworld/dependency_api_spec.rb
@@ -0,0 +1,49 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe "gemcutter's dependency API", :realworld => true do
+ context "when Gemcutter API takes too long to respond" do
+ before do
+ require_rack
+
+ port = find_unused_port
+ @server_uri = "http://127.0.0.1:#{port}"
+
+ require File.expand_path("../../support/artifice/endpoint_timeout", __FILE__)
+ require "thread"
+ @t = Thread.new do
+ server = Rack::Server.start(:app => EndpointTimeout,
+ :Host => "0.0.0.0",
+ :Port => port,
+ :server => "webrick",
+ :AccessLog => [],
+ :Logger => Spec::SilentLogger.new)
+ server.start
+ end
+ @t.run
+
+ wait_for_server("127.0.0.1", port)
+ end
+
+ after do
+ Artifice.deactivate
+ @t.kill
+ @t.join
+ end
+
+ it "times out and falls back on the modern index" do
+ gemfile <<-G
+ source "#{@server_uri}"
+ gem "rack"
+
+ old_v, $VERBOSE = $VERBOSE, nil
+ Bundler::Fetcher.api_timeout = 1
+ $VERBOSE = old_v
+ G
+
+ bundle :install
+ expect(out).to include("Fetching source index from #{@server_uri}/")
+ expect(the_bundle).to include_gems "rack 1.0.0"
+ end
+ end
+end
diff --git a/spec/bundler/realworld/edgecases_spec.rb b/spec/bundler/realworld/edgecases_spec.rb
new file mode 100644
index 0000000000..302fd57cf0
--- /dev/null
+++ b/spec/bundler/realworld/edgecases_spec.rb
@@ -0,0 +1,382 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe "real world edgecases", :realworld => true, :sometimes => true do
+ def rubygems_version(name, requirement)
+ require "bundler/source/rubygems/remote"
+ require "bundler/fetcher"
+ source = Bundler::Source::Rubygems::Remote.new(URI("https://rubygems.org"))
+ fetcher = Bundler::Fetcher.new(source)
+ index = fetcher.specs([name], nil)
+ rubygem = index.search(Gem::Dependency.new(name, requirement)).last
+ if rubygem.nil?
+ raise "Could not find #{name} (#{requirement}) on rubygems.org!\n" \
+ "Found specs:\n#{index.send(:specs).inspect}"
+ end
+ "#{name} (#{rubygem.version})"
+ end
+
+ # there is no rbx-relative-require gem that will install on 1.9
+ it "ignores extra gems with bad platforms", :ruby => "~> 1.8.7" do
+ gemfile <<-G
+ source "https://rubygems.org"
+ gem "linecache", "0.46"
+ G
+ bundle :lock
+ expect(err).to lack_errors
+ expect(exitstatus).to eq(0) if exitstatus
+ end
+
+ # https://github.com/bundler/bundler/issues/1202
+ it "bundle cache works with rubygems 1.3.7 and pre gems",
+ :ruby => "~> 1.8.7", :rubygems => "~> 1.3.7" do
+ install_gemfile <<-G
+ source "https://rubygems.org"
+ gem "rack", "1.3.0.beta2"
+ gem "will_paginate", "3.0.pre2"
+ G
+ bundle :cache
+ expect(out).not_to include("Removing outdated .gem files from vendor/cache")
+ end
+
+ # https://github.com/bundler/bundler/issues/1486
+ # this is a hash collision that only manifests on 1.8.7
+ it "finds the correct child versions", :ruby => "~> 1.8.7" do
+ gemfile <<-G
+ source "https://rubygems.org"
+
+ gem 'i18n', '~> 0.6.0'
+ gem 'activesupport', '~> 3.0.5'
+ gem 'activerecord', '~> 3.0.5'
+ gem 'builder', '~> 2.1.2'
+ G
+ bundle :lock
+ expect(lockfile).to include("activemodel (3.0.5)")
+ end
+
+ it "resolves dependencies correctly", :ruby => "1.9.3" do
+ gemfile <<-G
+ source "https://rubygems.org"
+
+ gem 'rails', '~> 3.0'
+ gem 'capybara', '~> 2.2.0'
+ gem 'rack-cache', '1.2.0' # last version that works on Ruby 1.9
+ G
+ bundle! :lock
+ expect(lockfile).to include(rubygems_version("rails", "~> 3.0"))
+ expect(lockfile).to include("capybara (2.2.1)")
+ end
+
+ it "installs the latest version of gxapi_rails", :ruby => "1.9.3" do
+ gemfile <<-G
+ source "https://rubygems.org"
+
+ gem "sass-rails"
+ gem "rails", "~> 3"
+ gem "gxapi_rails", "< 0.1.0" # 0.1.0 was released way after the test was written
+ gem 'rack-cache', '1.2.0' # last version that works on Ruby 1.9
+ G
+ bundle :lock
+ expect(lockfile).to include("gxapi_rails (0.0.6)")
+ end
+
+ it "installs the latest version of i18n" do
+ gemfile <<-G
+ source "https://rubygems.org"
+
+ gem "i18n", "~> 0.6.0"
+ gem "activesupport", "~> 3.0"
+ gem "activerecord", "~> 3.0"
+ gem "builder", "~> 2.1.2"
+ G
+ bundle :lock
+ expect(lockfile).to include(rubygems_version("i18n", "~> 0.6.0"))
+ expect(lockfile).to include(rubygems_version("activesupport", "~> 3.0"))
+ end
+
+ it "is able to update a top-level dependency when there is a conflict on a shared transitive child", :ruby => "2.1" do
+ # from https://github.com/bundler/bundler/issues/5031
+
+ gemfile <<-G
+ source "https://rubygems.org"
+ gem 'rails', '~> 4.2.7.1'
+ gem 'paperclip', '~> 5.1.0'
+ G
+
+ lockfile <<-L
+ GEM
+ remote: https://rubygems.org/
+ specs:
+ actionmailer (4.2.7.1)
+ actionpack (= 4.2.7.1)
+ actionview (= 4.2.7.1)
+ activejob (= 4.2.7.1)
+ mail (~> 2.5, >= 2.5.4)
+ rails-dom-testing (~> 1.0, >= 1.0.5)
+ actionpack (4.2.7.1)
+ actionview (= 4.2.7.1)
+ activesupport (= 4.2.7.1)
+ rack (~> 1.6)
+ rack-test (~> 0.6.2)
+ rails-dom-testing (~> 1.0, >= 1.0.5)
+ rails-html-sanitizer (~> 1.0, >= 1.0.2)
+ actionview (4.2.7.1)
+ activesupport (= 4.2.7.1)
+ builder (~> 3.1)
+ erubis (~> 2.7.0)
+ rails-dom-testing (~> 1.0, >= 1.0.5)
+ rails-html-sanitizer (~> 1.0, >= 1.0.2)
+ activejob (4.2.7.1)
+ activesupport (= 4.2.7.1)
+ globalid (>= 0.3.0)
+ activemodel (4.2.7.1)
+ activesupport (= 4.2.7.1)
+ builder (~> 3.1)
+ activerecord (4.2.7.1)
+ activemodel (= 4.2.7.1)
+ activesupport (= 4.2.7.1)
+ arel (~> 6.0)
+ activesupport (4.2.7.1)
+ i18n (~> 0.7)
+ json (~> 1.7, >= 1.7.7)
+ minitest (~> 5.1)
+ thread_safe (~> 0.3, >= 0.3.4)
+ tzinfo (~> 1.1)
+ arel (6.0.3)
+ builder (3.2.2)
+ climate_control (0.0.3)
+ activesupport (>= 3.0)
+ cocaine (0.5.8)
+ climate_control (>= 0.0.3, < 1.0)
+ concurrent-ruby (1.0.2)
+ erubis (2.7.0)
+ globalid (0.3.7)
+ activesupport (>= 4.1.0)
+ i18n (0.7.0)
+ json (1.8.3)
+ loofah (2.0.3)
+ nokogiri (>= 1.5.9)
+ mail (2.6.4)
+ mime-types (>= 1.16, < 4)
+ mime-types (3.1)
+ mime-types-data (~> 3.2015)
+ mime-types-data (3.2016.0521)
+ mimemagic (0.3.2)
+ mini_portile2 (2.1.0)
+ minitest (5.9.1)
+ nokogiri (1.6.8)
+ mini_portile2 (~> 2.1.0)
+ pkg-config (~> 1.1.7)
+ paperclip (5.1.0)
+ activemodel (>= 4.2.0)
+ activesupport (>= 4.2.0)
+ cocaine (~> 0.5.5)
+ mime-types
+ mimemagic (~> 0.3.0)
+ pkg-config (1.1.7)
+ rack (1.6.4)
+ rack-test (0.6.3)
+ rack (>= 1.0)
+ rails (4.2.7.1)
+ actionmailer (= 4.2.7.1)
+ actionpack (= 4.2.7.1)
+ actionview (= 4.2.7.1)
+ activejob (= 4.2.7.1)
+ activemodel (= 4.2.7.1)
+ activerecord (= 4.2.7.1)
+ activesupport (= 4.2.7.1)
+ bundler (>= 1.3.0, < 2.0)
+ railties (= 4.2.7.1)
+ sprockets-rails
+ rails-deprecated_sanitizer (1.0.3)
+ activesupport (>= 4.2.0.alpha)
+ rails-dom-testing (1.0.7)
+ activesupport (>= 4.2.0.beta, < 5.0)
+ nokogiri (~> 1.6.0)
+ rails-deprecated_sanitizer (>= 1.0.1)
+ rails-html-sanitizer (1.0.3)
+ loofah (~> 2.0)
+ railties (4.2.7.1)
+ actionpack (= 4.2.7.1)
+ activesupport (= 4.2.7.1)
+ rake (>= 0.8.7)
+ thor (>= 0.18.1, < 2.0)
+ rake (11.3.0)
+ sprockets (3.7.0)
+ concurrent-ruby (~> 1.0)
+ rack (> 1, < 3)
+ sprockets-rails (3.2.0)
+ actionpack (>= 4.0)
+ activesupport (>= 4.0)
+ sprockets (>= 3.0.0)
+ thor (0.19.1)
+ thread_safe (0.3.5)
+ tzinfo (1.2.2)
+ thread_safe (~> 0.1)
+
+ PLATFORMS
+ ruby
+
+ DEPENDENCIES
+ paperclip (~> 5.1.0)
+ rails (~> 4.2.7.1)
+
+ BUNDLED WITH
+ 1.13.1
+ L
+
+ bundle! "lock --update paperclip"
+
+ expect(lockfile).to include(rubygems_version("paperclip", "~> 5.1.0"))
+ end
+
+ # https://github.com/bundler/bundler/issues/1500
+ it "does not fail install because of gem plugins" do
+ realworld_system_gems("open_gem --version 1.4.2", "rake --version 0.9.2")
+ gemfile <<-G
+ source "https://rubygems.org"
+
+ gem 'rack', '1.0.1'
+ G
+
+ bundle "install --path vendor/bundle"
+ expect(err).not_to include("Could not find rake")
+ expect(err).to lack_errors
+ end
+
+ it "checks out git repos when the lockfile is corrupted" do
+ gemfile <<-G
+ source "https://rubygems.org"
+
+ gem 'activerecord', :github => 'carlhuda/rails-bundler-test', :branch => 'master'
+ gem 'activesupport', :github => 'carlhuda/rails-bundler-test', :branch => 'master'
+ gem 'actionpack', :github => 'carlhuda/rails-bundler-test', :branch => 'master'
+ G
+
+ lockfile <<-L
+ GIT
+ remote: git://github.com/carlhuda/rails-bundler-test.git
+ revision: 369e28a87419565f1940815219ea9200474589d4
+ branch: master
+ specs:
+ actionpack (3.2.2)
+ activemodel (= 3.2.2)
+ activesupport (= 3.2.2)
+ builder (~> 3.0.0)
+ erubis (~> 2.7.0)
+ journey (~> 1.0.1)
+ rack (~> 1.4.0)
+ rack-cache (~> 1.2)
+ rack-test (~> 0.6.1)
+ sprockets (~> 2.1.2)
+ activemodel (3.2.2)
+ activesupport (= 3.2.2)
+ builder (~> 3.0.0)
+ activerecord (3.2.2)
+ activemodel (= 3.2.2)
+ activesupport (= 3.2.2)
+ arel (~> 3.0.2)
+ tzinfo (~> 0.3.29)
+ activesupport (3.2.2)
+ i18n (~> 0.6)
+ multi_json (~> 1.0)
+
+ GIT
+ remote: git://github.com/carlhuda/rails-bundler-test.git
+ revision: 369e28a87419565f1940815219ea9200474589d4
+ branch: master
+ specs:
+ actionpack (3.2.2)
+ activemodel (= 3.2.2)
+ activesupport (= 3.2.2)
+ builder (~> 3.0.0)
+ erubis (~> 2.7.0)
+ journey (~> 1.0.1)
+ rack (~> 1.4.0)
+ rack-cache (~> 1.2)
+ rack-test (~> 0.6.1)
+ sprockets (~> 2.1.2)
+ activemodel (3.2.2)
+ activesupport (= 3.2.2)
+ builder (~> 3.0.0)
+ activerecord (3.2.2)
+ activemodel (= 3.2.2)
+ activesupport (= 3.2.2)
+ arel (~> 3.0.2)
+ tzinfo (~> 0.3.29)
+ activesupport (3.2.2)
+ i18n (~> 0.6)
+ multi_json (~> 1.0)
+
+ GIT
+ remote: git://github.com/carlhuda/rails-bundler-test.git
+ revision: 369e28a87419565f1940815219ea9200474589d4
+ branch: master
+ specs:
+ actionpack (3.2.2)
+ activemodel (= 3.2.2)
+ activesupport (= 3.2.2)
+ builder (~> 3.0.0)
+ erubis (~> 2.7.0)
+ journey (~> 1.0.1)
+ rack (~> 1.4.0)
+ rack-cache (~> 1.2)
+ rack-test (~> 0.6.1)
+ sprockets (~> 2.1.2)
+ activemodel (3.2.2)
+ activesupport (= 3.2.2)
+ builder (~> 3.0.0)
+ activerecord (3.2.2)
+ activemodel (= 3.2.2)
+ activesupport (= 3.2.2)
+ arel (~> 3.0.2)
+ tzinfo (~> 0.3.29)
+ activesupport (3.2.2)
+ i18n (~> 0.6)
+ multi_json (~> 1.0)
+
+ GEM
+ remote: https://rubygems.org/
+ specs:
+ arel (3.0.2)
+ builder (3.0.0)
+ erubis (2.7.0)
+ hike (1.2.1)
+ i18n (0.6.0)
+ journey (1.0.3)
+ multi_json (1.1.0)
+ rack (1.4.1)
+ rack-cache (1.2)
+ rack (>= 0.4)
+ rack-test (0.6.1)
+ rack (>= 1.0)
+ sprockets (2.1.2)
+ hike (~> 1.2)
+ rack (~> 1.0)
+ tilt (~> 1.1, != 1.3.0)
+ tilt (1.3.3)
+ tzinfo (0.3.32)
+
+ PLATFORMS
+ ruby
+
+ DEPENDENCIES
+ actionpack!
+ activerecord!
+ activesupport!
+ L
+
+ bundle :lock
+ expect(err).to eq("")
+ expect(exitstatus).to eq(0) if exitstatus
+ end
+
+ it "outputs a helpful error message when gems have invalid gemspecs" do
+ install_gemfile <<-G, :standalone => true
+ source 'https://rubygems.org'
+ gem "resque-scheduler", "2.2.0"
+ G
+ expect(out).to include("You have one or more invalid gemspecs that need to be fixed.")
+ expect(out).to include("resque-scheduler 2.2.0 has an invalid gemspec")
+ end
+end
diff --git a/spec/bundler/realworld/gemfile_source_header_spec.rb b/spec/bundler/realworld/gemfile_source_header_spec.rb
new file mode 100644
index 0000000000..ba888d43bd
--- /dev/null
+++ b/spec/bundler/realworld/gemfile_source_header_spec.rb
@@ -0,0 +1,53 @@
+# frozen_string_literal: true
+require "spec_helper"
+require "thread"
+
+RSpec.describe "fetching dependencies with a mirrored source", :realworld => true, :rubygems => ">= 2.0" do
+ let(:mirror) { "https://server.example.org" }
+ let(:original) { "http://127.0.0.1:#{@port}" }
+
+ before do
+ setup_server
+ bundle "config --local mirror.#{mirror} #{original}"
+ end
+
+ after do
+ Artifice.deactivate
+ @t.kill
+ @t.join
+ end
+
+ it "sets the 'X-Gemfile-Source' header and bundles successfully" do
+ gemfile <<-G
+ source "#{mirror}"
+ gem 'weakling'
+ G
+
+ bundle :install
+
+ expect(out).to include("Installing weakling")
+ expect(out).to include("Bundle complete")
+ expect(the_bundle).to include_gems "weakling 0.0.3"
+ end
+
+ private
+
+ def setup_server
+ require_rack
+ @port = find_unused_port
+ @server_uri = "http://127.0.0.1:#{@port}"
+
+ require File.expand_path("../../support/artifice/endpoint_mirror_source", __FILE__)
+
+ @t = Thread.new do
+ Rack::Server.start(:app => EndpointMirrorSource,
+ :Host => "0.0.0.0",
+ :Port => @port,
+ :server => "webrick",
+ :AccessLog => [],
+ :Logger => Spec::SilentLogger.new)
+ end.run
+
+ wait_for_server("127.0.0.1", @port)
+ end
+end
diff --git a/spec/bundler/realworld/mirror_probe_spec.rb b/spec/bundler/realworld/mirror_probe_spec.rb
new file mode 100644
index 0000000000..93dca0c173
--- /dev/null
+++ b/spec/bundler/realworld/mirror_probe_spec.rb
@@ -0,0 +1,143 @@
+# frozen_string_literal: true
+require "spec_helper"
+require "thread"
+
+RSpec.describe "fetching dependencies with a not available mirror", :realworld => true do
+ let(:mirror) { @mirror_uri }
+ let(:original) { @server_uri }
+ let(:server_port) { @server_port }
+ let(:host) { "127.0.0.1" }
+
+ before do
+ require_rack
+ setup_server
+ setup_mirror
+ end
+
+ after do
+ Artifice.deactivate
+ @server_thread.kill
+ @server_thread.join
+ end
+
+ context "with a specific fallback timeout" do
+ before do
+ global_config("BUNDLE_MIRROR__HTTP://127__0__0__1:#{server_port}/__FALLBACK_TIMEOUT/" => "true",
+ "BUNDLE_MIRROR__HTTP://127__0__0__1:#{server_port}/" => mirror)
+ end
+
+ it "install a gem using the original uri when the mirror is not responding" do
+ gemfile <<-G
+ source "#{original}"
+ gem 'weakling'
+ G
+
+ bundle :install
+
+ expect(out).to include("Installing weakling")
+ expect(out).to include("Bundle complete")
+ expect(the_bundle).to include_gems "weakling 0.0.3"
+ end
+ end
+
+ context "with a global fallback timeout" do
+ before do
+ global_config("BUNDLE_MIRROR__ALL__FALLBACK_TIMEOUT/" => "1",
+ "BUNDLE_MIRROR__ALL" => mirror)
+ end
+
+ it "install a gem using the original uri when the mirror is not responding" do
+ gemfile <<-G
+ source "#{original}"
+ gem 'weakling'
+ G
+
+ bundle :install
+
+ expect(out).to include("Installing weakling")
+ expect(out).to include("Bundle complete")
+ expect(the_bundle).to include_gems "weakling 0.0.3"
+ end
+ end
+
+ context "with a specific mirror without a fallback timeout" do
+ before do
+ global_config("BUNDLE_MIRROR__HTTP://127__0__0__1:#{server_port}/" => mirror)
+ end
+
+ it "fails to install the gem with a timeout error" do
+ gemfile <<-G
+ source "#{original}"
+ gem 'weakling'
+ G
+
+ bundle :install
+
+ expect(out).to include("Fetching source index from #{mirror}")
+ expect(out).to include("Retrying fetcher due to error (2/4): Bundler::HTTPError Could not fetch specs from #{mirror}")
+ expect(out).to include("Retrying fetcher due to error (3/4): Bundler::HTTPError Could not fetch specs from #{mirror}")
+ expect(out).to include("Retrying fetcher due to error (4/4): Bundler::HTTPError Could not fetch specs from #{mirror}")
+ expect(out).to include("Could not fetch specs from #{mirror}")
+ end
+
+ it "prints each error and warning on a new line" do
+ gemfile <<-G
+ source "#{original}"
+ gem 'weakling'
+ G
+
+ bundle :install
+
+ expect(out).to eq "Fetching source index from #{mirror}/
+
+Retrying fetcher due to error (2/4): Bundler::HTTPError Could not fetch specs from #{mirror}/
+Retrying fetcher due to error (3/4): Bundler::HTTPError Could not fetch specs from #{mirror}/
+Retrying fetcher due to error (4/4): Bundler::HTTPError Could not fetch specs from #{mirror}/
+Could not fetch specs from #{mirror}/"
+ end
+ end
+
+ context "with a global mirror without a fallback timeout" do
+ before do
+ global_config("BUNDLE_MIRROR__ALL" => mirror)
+ end
+
+ it "fails to install the gem with a timeout error" do
+ gemfile <<-G
+ source "#{original}"
+ gem 'weakling'
+ G
+
+ bundle :install
+
+ expect(out).to include("Fetching source index from #{mirror}")
+ expect(out).to include("Retrying fetcher due to error (2/4): Bundler::HTTPError Could not fetch specs from #{mirror}")
+ expect(out).to include("Retrying fetcher due to error (3/4): Bundler::HTTPError Could not fetch specs from #{mirror}")
+ expect(out).to include("Retrying fetcher due to error (4/4): Bundler::HTTPError Could not fetch specs from #{mirror}")
+ expect(out).to include("Could not fetch specs from #{mirror}")
+ end
+ end
+
+ def setup_server
+ @server_port = find_unused_port
+ @server_uri = "http://#{host}:#{@server_port}"
+
+ require File.expand_path("../../support/artifice/endpoint", __FILE__)
+
+ @server_thread = Thread.new do
+ Rack::Server.start(:app => Endpoint,
+ :Host => host,
+ :Port => @server_port,
+ :server => "webrick",
+ :AccessLog => [],
+ :Logger => Spec::SilentLogger.new)
+ end.run
+
+ wait_for_server(host, @server_port)
+ end
+
+ def setup_mirror
+ mirror_port = find_unused_port
+ @mirror_uri = "http://#{host}:#{mirror_port}"
+ end
+end
diff --git a/spec/bundler/realworld/parallel_spec.rb b/spec/bundler/realworld/parallel_spec.rb
new file mode 100644
index 0000000000..6950bead19
--- /dev/null
+++ b/spec/bundler/realworld/parallel_spec.rb
@@ -0,0 +1,81 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe "parallel", :realworld => true, :sometimes => true do
+ it "installs" do
+ gemfile <<-G
+ source "https://rubygems.org"
+ gem 'activesupport', '~> 3.2.13'
+ gem 'faker', '~> 1.1.2'
+ gem 'i18n', '~> 0.6.0' # Because 0.7+ requires Ruby 1.9.3+
+ G
+
+ bundle :install, :jobs => 4, :env => { "DEBUG" => "1" }
+
+ if Bundler.rubygems.provides?(">= 2.1.0")
+ expect(out).to match(/[1-3]: /)
+ else
+ expect(out).to include("is not threadsafe")
+ end
+
+ bundle "show activesupport"
+ expect(out).to match(/activesupport/)
+
+ bundle "show faker"
+ expect(out).to match(/faker/)
+
+ bundle "config jobs"
+ expect(out).to match(/: "4"/)
+ end
+
+ it "updates" do
+ install_gemfile <<-G
+ source "https://rubygems.org"
+ gem 'activesupport', '3.2.12'
+ gem 'faker', '~> 1.1.2'
+ G
+
+ gemfile <<-G
+ source "https://rubygems.org"
+ gem 'activesupport', '~> 3.2.12'
+ gem 'faker', '~> 1.1.2'
+ gem 'i18n', '~> 0.6.0' # Because 0.7+ requires Ruby 1.9.3+
+ G
+
+ bundle :update, :jobs => 4, :env => { "DEBUG" => "1" }
+
+ if Bundler.rubygems.provides?(">= 2.1.0")
+ expect(out).to match(/[1-3]: /)
+ else
+ expect(out).to include("is not threadsafe")
+ end
+
+ bundle "show activesupport"
+ expect(out).to match(/activesupport-3\.2\.\d+/)
+
+ bundle "show faker"
+ expect(out).to match(/faker/)
+
+ bundle "config jobs"
+ expect(out).to match(/: "4"/)
+ end
+
+ it "works with --standalone" do
+ gemfile <<-G, :standalone => true
+ source "https://rubygems.org"
+ gem "diff-lcs"
+ G
+
+ bundle :install, :standalone => true, :jobs => 4
+
+ ruby <<-RUBY, :no_lib => true
+ $:.unshift File.expand_path("bundle")
+ require "bundler/setup"
+
+ require "diff/lcs"
+ puts Diff::LCS
+ RUBY
+
+ expect(out).to eq("Diff::LCS")
+ end
+end
diff --git a/spec/bundler/resolver/basic_spec.rb b/spec/bundler/resolver/basic_spec.rb
new file mode 100644
index 0000000000..9e93847ab5
--- /dev/null
+++ b/spec/bundler/resolver/basic_spec.rb
@@ -0,0 +1,258 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe "Resolving" do
+ before :each do
+ @index = an_awesome_index
+ end
+
+ it "resolves a single gem" do
+ dep "rack"
+
+ should_resolve_as %w(rack-1.1)
+ end
+
+ it "resolves a gem with dependencies" do
+ dep "actionpack"
+
+ should_resolve_as %w(actionpack-2.3.5 activesupport-2.3.5 rack-1.0)
+ end
+
+ it "resolves a conflicting index" do
+ @index = a_conflict_index
+ dep "my_app"
+ should_resolve_as %w(activemodel-3.2.11 builder-3.0.4 grape-0.2.6 my_app-1.0.0)
+ end
+
+ it "resolves a complex conflicting index" do
+ @index = a_complex_conflict_index
+ dep "my_app"
+ should_resolve_as %w(a-1.4.0 b-0.3.5 c-3.2 d-0.9.8 my_app-1.1.0)
+ end
+
+ it "resolves a index with conflict on child" do
+ @index = index_with_conflict_on_child
+ dep "chef_app"
+ should_resolve_as %w(berkshelf-2.0.7 chef-10.26 chef_app-1.0.0 json-1.7.7)
+ end
+
+ it "resolves a index with root level conflict on child" do
+ @index = a_index_with_root_conflict_on_child
+ dep "i18n", "~> 0.4"
+ dep "activesupport", "~> 3.0"
+ dep "activerecord", "~> 3.0"
+ dep "builder", "~> 2.1.2"
+ should_resolve_as %w(activesupport-3.0.5 i18n-0.4.2 builder-2.1.2 activerecord-3.0.5 activemodel-3.0.5)
+ end
+
+ it "raises an exception if a child dependency is not resolved" do
+ @index = a_unresovable_child_index
+ dep "chef_app_error"
+ expect do
+ resolve
+ end.to raise_error(Bundler::VersionConflict)
+ end
+
+ it "raises an exception with the minimal set of conflicting dependencies" do
+ @index = build_index do
+ %w(0.9 1.0 2.0).each {|v| gem("a", v) }
+ gem("b", "1.0") { dep "a", ">= 2" }
+ gem("c", "1.0") { dep "a", "< 1" }
+ end
+ dep "a"
+ dep "b"
+ dep "c"
+ expect do
+ resolve
+ end.to raise_error(Bundler::VersionConflict, <<-E.strip)
+Bundler could not find compatible versions for gem "a":
+ In Gemfile:
+ b was resolved to 1.0, which depends on
+ a (>= 2)
+
+ c was resolved to 1.0, which depends on
+ a (< 1)
+ E
+ end
+
+ it "should throw error in case of circular dependencies" do
+ @index = a_circular_index
+ dep "circular_app"
+
+ expect do
+ resolve
+ end.to raise_error(Bundler::CyclicDependencyError, /please remove either gem 'bar' or gem 'foo'/i)
+ end
+
+ # Issue #3459
+ it "should install the latest possible version of a direct requirement with no constraints given" do
+ @index = a_complicated_index
+ dep "foo"
+ should_resolve_and_include %w(foo-3.0.5)
+ end
+
+ # Issue #3459
+ it "should install the latest possible version of a direct requirement with constraints given" do
+ @index = a_complicated_index
+ dep "foo", ">= 3.0.0"
+ should_resolve_and_include %w(foo-3.0.5)
+ end
+
+ it "takes into account required_ruby_version" do
+ @index = build_index do
+ gem "foo", "1.0.0" do
+ dep "bar", ">= 0"
+ end
+
+ gem "foo", "2.0.0" do |s|
+ dep "bar", ">= 0"
+ s.required_ruby_version = "~> 2.0.0"
+ end
+
+ gem "bar", "1.0.0"
+
+ gem "bar", "2.0.0" do |s|
+ s.required_ruby_version = "~> 2.0.0"
+ end
+
+ gem "ruby\0", "1.8.7"
+ end
+ dep "foo"
+ dep "ruby\0", "1.8.7"
+
+ deps = []
+ @deps.each do |d|
+ deps << Bundler::DepProxy.new(d, "ruby")
+ end
+
+ should_resolve_and_include %w(foo-1.0.0 bar-1.0.0), [{}, []]
+ end
+
+ context "conservative" do
+ before :each do
+ @index = build_index do
+ gem("foo", "1.3.7") { dep "bar", "~> 2.0" }
+ gem("foo", "1.3.8") { dep "bar", "~> 2.0" }
+ gem("foo", "1.4.3") { dep "bar", "~> 2.0" }
+ gem("foo", "1.4.4") { dep "bar", "~> 2.0" }
+ gem("foo", "1.4.5") { dep "bar", "~> 2.1" }
+ gem("foo", "1.5.0") { dep "bar", "~> 2.1" }
+ gem("foo", "1.5.1") { dep "bar", "~> 3.0" }
+ gem("foo", "2.0.0") { dep "bar", "~> 3.0" }
+ gem "bar", %w(2.0.3 2.0.4 2.0.5 2.1.0 2.1.1 3.0.0)
+ end
+ dep "foo"
+
+ # base represents declared dependencies in the Gemfile that are still satisfied by the lockfile
+ @base = Bundler::SpecSet.new([])
+
+ # locked represents versions in lockfile
+ @locked = locked(%w(foo 1.4.3), %w(bar 2.0.3))
+ end
+
+ it "resolves all gems to latest patch" do
+ # strict is not set, so bar goes up a minor version due to dependency from foo 1.4.5
+ should_conservative_resolve_and_include :patch, [], %w(foo-1.4.5 bar-2.1.1)
+ end
+
+ it "resolves all gems to latest patch strict" do
+ # strict is set, so foo can only go up to 1.4.4 to avoid bar going up a minor version, and bar can go up to 2.0.5
+ should_conservative_resolve_and_include [:patch, :strict], [], %w(foo-1.4.4 bar-2.0.5)
+ end
+
+ it "resolves foo only to latest patch - same dependency case" do
+ @locked = locked(%w(foo 1.3.7), %w(bar 2.0.3))
+ # bar is locked, and the lock holds here because the dependency on bar doesn't change on the matching foo version.
+ should_conservative_resolve_and_include :patch, ["foo"], %w(foo-1.3.8 bar-2.0.3)
+ end
+
+ it "resolves foo only to latest patch - changing dependency not declared case" do
+ # foo is the only gem being requested for update, therefore bar is locked, but bar is NOT
+ # declared as a dependency in the Gemfile. In this case, locks don't apply to _changing_
+ # dependencies and since the dependency of the selected foo gem changes, the latest matching
+ # dependency of "bar", "~> 2.1" -- bar-2.1.1 -- is selected. This is not a bug and follows
+ # the long-standing documented Conservative Updating behavior of bundle install.
+ # http://bundler.io/v1.12/man/bundle-install.1.html#CONSERVATIVE-UPDATING
+ should_conservative_resolve_and_include :patch, ["foo"], %w(foo-1.4.5 bar-2.1.1)
+ end
+
+ it "resolves foo only to latest patch - changing dependency declared case" do
+ # bar is locked AND a declared dependency in the Gemfile, so it will not move, and therefore
+ # foo can only move up to 1.4.4.
+ @base << build_spec("bar", "2.0.3").first
+ should_conservative_resolve_and_include :patch, ["foo"], %w(foo-1.4.4 bar-2.0.3)
+ end
+
+ it "resolves foo only to latest patch strict" do
+ # adding strict helps solve the possibly unexpected behavior of bar changing in the prior test case,
+ # because no versions will be returned for bar ~> 2.1, so the engine falls back to ~> 2.0 (turn on
+ # debugging to see this happen).
+ should_conservative_resolve_and_include [:patch, :strict], ["foo"], %w(foo-1.4.4 bar-2.0.3)
+ end
+
+ it "resolves bar only to latest patch" do
+ # bar is locked, so foo can only go up to 1.4.4
+ should_conservative_resolve_and_include :patch, ["bar"], %w(foo-1.4.3 bar-2.0.5)
+ end
+
+ it "resolves all gems to latest minor" do
+ # strict is not set, so bar goes up a major version due to dependency from foo 1.4.5
+ should_conservative_resolve_and_include :minor, [], %w(foo-1.5.1 bar-3.0.0)
+ end
+
+ it "resolves all gems to latest minor strict" do
+ # strict is set, so foo can only go up to 1.5.0 to avoid bar going up a major version
+ should_conservative_resolve_and_include [:minor, :strict], [], %w(foo-1.5.0 bar-2.1.1)
+ end
+
+ it "resolves all gems to latest major" do
+ should_conservative_resolve_and_include :major, [], %w(foo-2.0.0 bar-3.0.0)
+ end
+
+ it "resolves all gems to latest major strict" do
+ should_conservative_resolve_and_include [:major, :strict], [], %w(foo-2.0.0 bar-3.0.0)
+ end
+
+ # Why would this happen in real life? If bar 2.2 has a bug that the author of foo wants to bypass
+ # by reverting the dependency, the author of foo could release a new gem with an older requirement.
+ context "revert to previous" do
+ before :each do
+ @index = build_index do
+ gem("foo", "1.4.3") { dep "bar", "~> 2.2" }
+ gem("foo", "1.4.4") { dep "bar", "~> 2.1.0" }
+ gem("foo", "1.5.0") { dep "bar", "~> 2.0.0" }
+ gem "bar", %w(2.0.5 2.1.1 2.2.3)
+ end
+ dep "foo"
+
+ # base represents declared dependencies in the Gemfile that are still satisfied by the lockfile
+ @base = Bundler::SpecSet.new([])
+
+ # locked represents versions in lockfile
+ @locked = locked(%w(foo 1.4.3), %w(bar 2.2.3))
+ end
+
+ it "could revert to a previous version level patch" do
+ should_conservative_resolve_and_include :patch, [], %w(foo-1.4.4 bar-2.1.1)
+ end
+
+ it "cannot revert to a previous version in strict mode level patch" do
+ # the strict option removes the version required to match, so a version conflict results
+ expect do
+ should_conservative_resolve_and_include [:patch, :strict], [], %w(foo-1.4.3 bar-2.1.1)
+ end.to raise_error Bundler::VersionConflict, /#{Regexp.escape("Could not find gem 'bar (~> 2.1.0)'")}/
+ end
+
+ it "could revert to a previous version level minor" do
+ should_conservative_resolve_and_include :minor, [], %w(foo-1.5.0 bar-2.0.5)
+ end
+
+ it "cannot revert to a previous version in strict mode level minor" do
+ # the strict option removes the version required to match, so a version conflict results
+ expect do
+ should_conservative_resolve_and_include [:minor, :strict], [], %w(foo-1.4.3 bar-2.1.1)
+ end.to raise_error Bundler::VersionConflict, /#{Regexp.escape("Could not find gem 'bar (~> 2.0.0)'")}/
+ end
+ end
+ end
+end
diff --git a/spec/bundler/resolver/platform_spec.rb b/spec/bundler/resolver/platform_spec.rb
new file mode 100644
index 0000000000..90d6f637ce
--- /dev/null
+++ b/spec/bundler/resolver/platform_spec.rb
@@ -0,0 +1,101 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe "Resolving platform craziness" do
+ describe "with cross-platform gems" do
+ before :each do
+ @index = an_awesome_index
+ end
+
+ it "resolves a simple multi platform gem" do
+ dep "nokogiri"
+ platforms "ruby", "java"
+
+ should_resolve_as %w(nokogiri-1.4.2 nokogiri-1.4.2-java weakling-0.0.3)
+ end
+
+ it "doesn't pull gems that don't exist for the current platform" do
+ dep "nokogiri"
+ platforms "ruby"
+
+ should_resolve_as %w(nokogiri-1.4.2)
+ end
+
+ it "doesn't pull gems when the version is available for all requested platforms" do
+ dep "nokogiri"
+ platforms "mswin32"
+
+ should_resolve_as %w(nokogiri-1.4.2.1-x86-mswin32)
+ end
+ end
+
+ describe "with mingw32" do
+ before :each do
+ @index = build_index do
+ platforms "mingw32 mswin32 x64-mingw32" do |platform|
+ gem "thin", "1.2.7", platform
+ end
+ gem "win32-api", "1.5.1", "universal-mingw32"
+ end
+ end
+
+ it "finds mswin gems" do
+ # win32 is hardcoded to get CPU x86 in rubygems
+ platforms "mswin32"
+ dep "thin"
+ should_resolve_as %w(thin-1.2.7-x86-mswin32)
+ end
+
+ it "finds mingw gems" do
+ # mingw is _not_ hardcoded to add CPU x86 in rubygems
+ platforms "x86-mingw32"
+ dep "thin"
+ should_resolve_as %w(thin-1.2.7-mingw32)
+ end
+
+ it "finds x64-mingw gems" do
+ platforms "x64-mingw32"
+ dep "thin"
+ should_resolve_as %w(thin-1.2.7-x64-mingw32)
+ end
+
+ it "finds universal-mingw gems on x86-mingw" do
+ platform "x86-mingw32"
+ dep "win32-api"
+ should_resolve_as %w(win32-api-1.5.1-universal-mingw32)
+ end
+
+ it "finds universal-mingw gems on x64-mingw" do
+ platform "x64-mingw32"
+ dep "win32-api"
+ should_resolve_as %w(win32-api-1.5.1-universal-mingw32)
+ end
+ end
+
+ describe "with conflicting cases" do
+ before :each do
+ @index = build_index do
+ gem "foo", "1.0.0" do
+ dep "bar", ">= 0"
+ end
+
+ gem "bar", "1.0.0" do
+ dep "baz", "~> 1.0.0"
+ end
+
+ gem "bar", "1.0.0", "java" do
+ dep "baz", " ~> 1.1.0"
+ end
+
+ gem "baz", %w(1.0.0 1.1.0 1.2.0)
+ end
+ end
+
+ it "reports on the conflict" do
+ platforms "ruby", "java"
+ dep "foo"
+
+ should_conflict_on "baz"
+ end
+ end
+end
diff --git a/spec/bundler/runtime/executable_spec.rb b/spec/bundler/runtime/executable_spec.rb
new file mode 100644
index 0000000000..ff27d0b415
--- /dev/null
+++ b/spec/bundler/runtime/executable_spec.rb
@@ -0,0 +1,149 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe "Running bin/* commands" do
+ before :each do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ G
+ end
+
+ it "runs the bundled command when in the bundle" do
+ bundle "install --binstubs"
+
+ build_gem "rack", "2.0", :to_system => true do |s|
+ s.executables = "rackup"
+ end
+
+ gembin "rackup"
+ expect(out).to eq("1.0.0")
+ end
+
+ it "allows the location of the gem stubs to be specified" do
+ bundle "install --binstubs gbin"
+
+ expect(bundled_app("bin")).not_to exist
+ expect(bundled_app("gbin/rackup")).to exist
+
+ gembin bundled_app("gbin/rackup")
+ expect(out).to eq("1.0.0")
+ end
+
+ it "allows absolute paths as a specification of where to install bin stubs" do
+ bundle "install --binstubs #{tmp}/bin"
+
+ gembin tmp("bin/rackup")
+ expect(out).to eq("1.0.0")
+ end
+
+ it "uses the default ruby install name when shebang is not specified" do
+ bundle "install --binstubs"
+ expect(File.open("bin/rackup").gets).to eq("#!/usr/bin/env #{RbConfig::CONFIG["ruby_install_name"]}\n")
+ end
+
+ it "allows the name of the shebang executable to be specified" do
+ bundle "install --binstubs --shebang ruby-foo"
+ expect(File.open("bin/rackup").gets).to eq("#!/usr/bin/env ruby-foo\n")
+ end
+
+ it "runs the bundled command when out of the bundle" do
+ bundle "install --binstubs"
+
+ build_gem "rack", "2.0", :to_system => true do |s|
+ s.executables = "rackup"
+ end
+
+ Dir.chdir(tmp) do
+ gembin "rackup"
+ expect(out).to eq("1.0.0")
+ end
+ end
+
+ it "works with gems in path" do
+ build_lib "rack", :path => lib_path("rack") do |s|
+ s.executables = "rackup"
+ end
+
+ gemfile <<-G
+ gem "rack", :path => "#{lib_path("rack")}"
+ G
+
+ bundle "install --binstubs"
+
+ build_gem "rack", "2.0", :to_system => true do |s|
+ s.executables = "rackup"
+ end
+
+ gembin "rackup"
+ expect(out).to eq("1.0")
+ end
+
+ it "don't bundle da bundla" do
+ build_gem "bundler", Bundler::VERSION, :to_system => true do |s|
+ s.executables = "bundle"
+ end
+
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "bundler"
+ G
+
+ bundle "install --binstubs"
+
+ expect(bundled_app("bin/bundle")).not_to exist
+ end
+
+ it "does not generate bin stubs if the option was not specified" do
+ bundle "install"
+
+ expect(bundled_app("bin/rackup")).not_to exist
+ end
+
+ it "allows you to stop installing binstubs" do
+ bundle "install --binstubs bin/"
+ bundled_app("bin/rackup").rmtree
+ bundle "install --binstubs \"\""
+
+ expect(bundled_app("bin/rackup")).not_to exist
+
+ bundle "config bin"
+ expect(out).to include("You have not configured a value for `bin`")
+ end
+
+ it "remembers that the option was specified" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "activesupport"
+ G
+
+ bundle "install --binstubs"
+
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "activesupport"
+ gem "rack"
+ G
+
+ bundle "install"
+
+ expect(bundled_app("bin/rackup")).to exist
+ end
+
+ it "rewrites bins on --binstubs (to maintain backwards compatibility)" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ G
+
+ bundle "install --binstubs bin/"
+
+ File.open(bundled_app("bin/rackup"), "wb") do |file|
+ file.print "OMG"
+ end
+
+ bundle "install"
+
+ expect(bundled_app("bin/rackup").read).to_not eq("OMG")
+ end
+end
diff --git a/spec/bundler/runtime/gem_tasks_spec.rb b/spec/bundler/runtime/gem_tasks_spec.rb
new file mode 100644
index 0000000000..7cb0f32c0c
--- /dev/null
+++ b/spec/bundler/runtime/gem_tasks_spec.rb
@@ -0,0 +1,43 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe "require 'bundler/gem_tasks'" do
+ before :each do
+ bundled_app("foo.gemspec").open("w") do |f|
+ f.write <<-GEMSPEC
+ Gem::Specification.new do |s|
+ s.name = "foo"
+ end
+ GEMSPEC
+ end
+ bundled_app("Rakefile").open("w") do |f|
+ f.write <<-RAKEFILE
+ $:.unshift("#{bundler_path}")
+ require "bundler/gem_tasks"
+ RAKEFILE
+ end
+ end
+
+ it "includes the relevant tasks" do
+ with_gem_path_as(Spec::Path.base_system_gems.to_s) do
+ sys_exec "#{rake} -T"
+ end
+
+ expect(err).to eq("")
+ expected_tasks = [
+ "rake build",
+ "rake clean",
+ "rake clobber",
+ "rake install",
+ "rake release[remote]",
+ ]
+ tasks = out.lines.to_a.map {|s| s.split("#").first.strip }
+ expect(tasks & expected_tasks).to eq(expected_tasks)
+ expect(exitstatus).to eq(0) if exitstatus
+ end
+
+ it "adds 'pkg' to rake/clean's CLOBBER" do
+ require "bundler/gem_tasks"
+ expect(CLOBBER).to include("pkg")
+ end
+end
diff --git a/spec/bundler/runtime/inline_spec.rb b/spec/bundler/runtime/inline_spec.rb
new file mode 100644
index 0000000000..e816799d08
--- /dev/null
+++ b/spec/bundler/runtime/inline_spec.rb
@@ -0,0 +1,268 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe "bundler/inline#gemfile" do
+ def script(code, options = {})
+ requires = ["bundler/inline"]
+ requires.unshift File.expand_path("../../support/artifice/" + options.delete(:artifice) + ".rb", __FILE__) if options.key?(:artifice)
+ requires = requires.map {|r| "require '#{r}'" }.join("\n")
+ @out = ruby("#{requires}\n\n" + code, options)
+ end
+
+ before :each do
+ build_lib "one", "1.0.0" do |s|
+ s.write "lib/baz.rb", "puts 'baz'"
+ s.write "lib/qux.rb", "puts 'qux'"
+ end
+
+ build_lib "two", "1.0.0" do |s|
+ s.write "lib/two.rb", "puts 'two'"
+ s.add_dependency "three", "= 1.0.0"
+ end
+
+ build_lib "three", "1.0.0" do |s|
+ s.write "lib/three.rb", "puts 'three'"
+ s.add_dependency "seven", "= 1.0.0"
+ end
+
+ build_lib "four", "1.0.0" do |s|
+ s.write "lib/four.rb", "puts 'four'"
+ end
+
+ build_lib "five", "1.0.0", :no_default => true do |s|
+ s.write "lib/mofive.rb", "puts 'five'"
+ end
+
+ build_lib "six", "1.0.0" do |s|
+ s.write "lib/six.rb", "puts 'six'"
+ end
+
+ build_lib "seven", "1.0.0" do |s|
+ s.write "lib/seven.rb", "puts 'seven'"
+ end
+
+ build_lib "eight", "1.0.0" do |s|
+ s.write "lib/eight.rb", "puts 'eight'"
+ end
+
+ build_lib "four", "1.0.0" do |s|
+ s.write "lib/four.rb", "puts 'four'"
+ end
+ end
+
+ it "requires the gems" do
+ script <<-RUBY
+ gemfile do
+ path "#{lib_path}"
+ gem "two"
+ end
+ RUBY
+
+ expect(out).to eq("two")
+ expect(exitstatus).to be_zero if exitstatus
+
+ script <<-RUBY
+ gemfile do
+ path "#{lib_path}"
+ gem "eleven"
+ end
+
+ puts "success"
+ RUBY
+
+ expect(err).to include "Could not find gem 'eleven'"
+ expect(out).not_to include "success"
+
+ script <<-RUBY
+ gemfile(true) do
+ source "file://#{gem_repo1}"
+ gem "rack"
+ end
+ RUBY
+
+ expect(out).to include("Rack's post install message")
+ expect(exitstatus).to be_zero if exitstatus
+
+ script <<-RUBY, :artifice => "endpoint"
+ gemfile(true) do
+ source "https://notaserver.com"
+ gem "activesupport", :require => true
+ end
+ RUBY
+
+ expect(out).to include("Installing activesupport")
+ err.gsub! %r{.*lib/sinatra/base\.rb:\d+: warning: constant ::Fixnum is deprecated$}, ""
+ err.strip!
+ expect(err).to lack_errors
+ expect(exitstatus).to be_zero if exitstatus
+ end
+
+ it "lets me use my own ui object" do
+ script <<-RUBY, :artifice => "endpoint"
+ require 'bundler'
+ class MyBundlerUI < Bundler::UI::Silent
+ def confirm(msg, newline = nil)
+ puts "CONFIRMED!"
+ end
+ end
+ gemfile(true, :ui => MyBundlerUI.new) do
+ source "https://notaserver.com"
+ gem "activesupport", :require => true
+ end
+ RUBY
+
+ expect(out).to eq("CONFIRMED!\nCONFIRMED!")
+ expect(exitstatus).to be_zero if exitstatus
+ end
+
+ it "raises an exception if passed unknown arguments" do
+ script <<-RUBY
+ gemfile(true, :arglebargle => true) do
+ path "#{lib_path}"
+ gem "two"
+ end
+
+ puts "success"
+ RUBY
+ expect(err).to include "Unknown options: arglebargle"
+ expect(out).not_to include "success"
+ end
+
+ it "does not mutate the option argument" do
+ script <<-RUBY
+ require 'bundler'
+ options = { :ui => Bundler::UI::Shell.new }
+ gemfile(false, options) do
+ path "#{lib_path}"
+ gem "two"
+ end
+ puts "OKAY" if options.key?(:ui)
+ RUBY
+
+ expect(out).to match("OKAY")
+ expect(exitstatus).to be_zero if exitstatus
+ end
+
+ it "installs quietly if necessary when the install option is not set" do
+ script <<-RUBY
+ gemfile do
+ source "file://#{gem_repo1}"
+ gem "rack"
+ end
+
+ puts RACK
+ RUBY
+
+ expect(out).to eq("1.0.0")
+ expect(err).to be_empty
+ expect(exitstatus).to be_zero if exitstatus
+ end
+
+ it "installs quietly from git if necessary when the install option is not set" do
+ build_git "foo", "1.0.0"
+ baz_ref = build_git("baz", "2.0.0").ref_for("HEAD")
+ script <<-RUBY
+ gemfile do
+ gem "foo", :git => #{lib_path("foo-1.0.0").to_s.dump}
+ gem "baz", :git => #{lib_path("baz-2.0.0").to_s.dump}, :ref => #{baz_ref.dump}
+ end
+
+ puts FOO
+ puts BAZ
+ RUBY
+
+ expect(out).to eq("1.0.0\n2.0.0")
+ expect(err).to be_empty
+ expect(exitstatus).to be_zero if exitstatus
+ end
+
+ it "allows calling gemfile twice" do
+ script <<-RUBY
+ gemfile do
+ path "#{lib_path}" do
+ gem "two"
+ end
+ end
+
+ gemfile do
+ path "#{lib_path}" do
+ gem "four"
+ end
+ end
+ RUBY
+
+ expect(out).to eq("two\nfour")
+ expect(err).to be_empty
+ expect(exitstatus).to be_zero if exitstatus
+ end
+
+ it "installs inline gems when a Gemfile.lock is present" do
+ gemfile <<-G
+ source "https://notaserver.com"
+ gem "rake"
+ G
+
+ lockfile <<-G
+ GEM
+ remote: https://rubygems.org/
+ specs:
+ rake (11.3.0)
+
+ PLATFORMS
+ ruby
+
+ DEPENDENCIES
+ rake
+
+ BUNDLED WITH
+ 1.13.6
+ G
+
+ in_app_root do
+ script <<-RUBY
+ gemfile do
+ source "file://#{gem_repo1}"
+ gem "rack"
+ end
+
+ puts RACK
+ RUBY
+ end
+
+ expect(err).to be_empty
+ expect(exitstatus).to be_zero if exitstatus
+ end
+
+ it "installs inline gems when BUNDLE_GEMFILE is set to an empty string" do
+ ENV["BUNDLE_GEMFILE"] = ""
+
+ in_app_root do
+ script <<-RUBY
+ gemfile do
+ source "file://#{gem_repo1}"
+ gem "rack"
+ end
+
+ puts RACK
+ RUBY
+ end
+
+ expect(err).to be_empty
+ expect(exitstatus).to be_zero if exitstatus
+ end
+
+ it "installs inline gems when BUNDLE_BIN is set" do
+ ENV["BUNDLE_BIN"] = "/usr/local/bundle/bin"
+
+ script <<-RUBY
+ gemfile do
+ source "file://#{gem_repo1}"
+ gem "rack" # has the rackup executable
+ end
+
+ puts RACK
+ RUBY
+ expect(exitstatus).to eq(0) if exitstatus
+ expect(out).to eq "1.0.0"
+ end
+end
diff --git a/spec/bundler/runtime/load_spec.rb b/spec/bundler/runtime/load_spec.rb
new file mode 100644
index 0000000000..d0e308ed3e
--- /dev/null
+++ b/spec/bundler/runtime/load_spec.rb
@@ -0,0 +1,115 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe "Bundler.load" do
+ before :each do
+ system_gems "rack-1.0.0"
+ end
+
+ describe "with a gemfile" do
+ before(:each) do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ G
+ end
+
+ it "provides a list of the env dependencies" do
+ expect(Bundler.load.dependencies).to have_dep("rack", ">= 0")
+ end
+
+ it "provides a list of the resolved gems" do
+ expect(Bundler.load.gems).to have_gem("rack-1.0.0", "bundler-#{Bundler::VERSION}")
+ end
+
+ it "ignores blank BUNDLE_GEMFILEs" do
+ expect do
+ ENV["BUNDLE_GEMFILE"] = ""
+ Bundler.load
+ end.not_to raise_error
+ end
+ end
+
+ describe "with a gems.rb file" do
+ before(:each) do
+ create_file "gems.rb", <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ G
+ end
+
+ it "provides a list of the env dependencies" do
+ expect(Bundler.load.dependencies).to have_dep("rack", ">= 0")
+ end
+
+ it "provides a list of the resolved gems" do
+ expect(Bundler.load.gems).to have_gem("rack-1.0.0", "bundler-#{Bundler::VERSION}")
+ end
+ end
+
+ describe "without a gemfile" do
+ it "raises an exception if the default gemfile is not found" do
+ expect do
+ Bundler.load
+ end.to raise_error(Bundler::GemfileNotFound, /could not locate gemfile/i)
+ end
+
+ it "raises an exception if a specified gemfile is not found" do
+ expect do
+ ENV["BUNDLE_GEMFILE"] = "omg.rb"
+ Bundler.load
+ end.to raise_error(Bundler::GemfileNotFound, /omg\.rb/)
+ end
+
+ it "does not find a Gemfile above the testing directory" do
+ bundler_gemfile = tmp.join("../Gemfile")
+ unless File.exist?(bundler_gemfile)
+ FileUtils.touch(bundler_gemfile)
+ @remove_bundler_gemfile = true
+ end
+ begin
+ expect { Bundler.load }.to raise_error(Bundler::GemfileNotFound)
+ ensure
+ bundler_gemfile.rmtree if @remove_bundler_gemfile
+ end
+ end
+ end
+
+ describe "when called twice" do
+ it "doesn't try to load the runtime twice" do
+ system_gems "rack-1.0.0", "activesupport-2.3.5"
+ gemfile <<-G
+ gem "rack"
+ gem "activesupport", :group => :test
+ G
+
+ ruby <<-RUBY
+ require "bundler"
+ Bundler.setup :default
+ Bundler.require :default
+ puts RACK
+ begin
+ require "activesupport"
+ rescue LoadError
+ puts "no activesupport"
+ end
+ RUBY
+
+ expect(out.split("\n")).to eq(["1.0.0", "no activesupport"])
+ end
+ end
+
+ describe "not hurting brittle rubygems" do
+ it "does not inject #source into the generated YAML of the gem specs" do
+ system_gems "activerecord-2.3.2", "activesupport-2.3.2"
+ gemfile <<-G
+ gem "activerecord"
+ G
+
+ Bundler.load.specs.each do |spec|
+ expect(spec.to_yaml).not_to match(/^\s+source:/)
+ expect(spec.to_yaml).not_to match(/^\s+groups:/)
+ end
+ end
+ end
+end
diff --git a/spec/bundler/runtime/platform_spec.rb b/spec/bundler/runtime/platform_spec.rb
new file mode 100644
index 0000000000..4df934e71f
--- /dev/null
+++ b/spec/bundler/runtime/platform_spec.rb
@@ -0,0 +1,123 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe "Bundler.setup with multi platform stuff" do
+ it "raises a friendly error when gems are missing locally" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ G
+
+ lockfile <<-G
+ GEM
+ remote: file:#{gem_repo1}/
+ specs:
+ rack (1.0)
+
+ PLATFORMS
+ #{local_tag}
+
+ DEPENDENCIES
+ rack
+ G
+
+ ruby <<-R
+ begin
+ require 'bundler'
+ Bundler.setup
+ rescue Bundler::GemNotFound => e
+ puts "WIN"
+ end
+ R
+
+ expect(out).to eq("WIN")
+ end
+
+ it "will resolve correctly on the current platform when the lockfile was targetted for a different one" do
+ lockfile <<-G
+ GEM
+ remote: file:#{gem_repo1}/
+ specs:
+ nokogiri (1.4.2-java)
+ weakling (= 0.0.3)
+ weakling (0.0.3)
+
+ PLATFORMS
+ java
+
+ DEPENDENCIES
+ nokogiri
+ G
+
+ system_gems "nokogiri-1.4.2"
+
+ simulate_platform "x86-darwin-10"
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "nokogiri"
+ G
+
+ expect(the_bundle).to include_gems "nokogiri 1.4.2"
+ end
+
+ it "will add the resolve for the current platform" do
+ lockfile <<-G
+ GEM
+ remote: file:#{gem_repo1}/
+ specs:
+ nokogiri (1.4.2-java)
+ weakling (= 0.0.3)
+ weakling (0.0.3)
+
+ PLATFORMS
+ java
+
+ DEPENDENCIES
+ nokogiri
+ G
+
+ simulate_platform "x86-darwin-100"
+
+ system_gems "nokogiri-1.4.2", "platform_specific-1.0-x86-darwin-100"
+
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "nokogiri"
+ gem "platform_specific"
+ G
+
+ expect(the_bundle).to include_gems "nokogiri 1.4.2", "platform_specific 1.0 x86-darwin-100"
+ end
+
+ it "allows specifying only-ruby-platform" do
+ simulate_platform "java"
+
+ install_gemfile! <<-G
+ source "file://#{gem_repo1}"
+ gem "nokogiri"
+ gem "platform_specific"
+ G
+
+ bundle! "config force_ruby_platform true"
+
+ bundle! "install"
+
+ expect(the_bundle).to include_gems "nokogiri 1.4.2", "platform_specific 1.0 RUBY"
+ end
+
+ it "allows specifying only-ruby-platform on windows with dependency platforms" do
+ simulate_windows do
+ install_gemfile! <<-G
+ source "file://#{gem_repo1}"
+ gem "nokogiri", :platforms => [:mingw, :mswin, :x64_mingw, :jruby]
+ gem "platform_specific"
+ G
+
+ bundle! "config force_ruby_platform true"
+
+ bundle! "install"
+
+ expect(the_bundle).to include_gems "platform_specific 1.0 RUBY"
+ end
+ end
+end
diff --git a/spec/bundler/runtime/require_spec.rb b/spec/bundler/runtime/require_spec.rb
new file mode 100644
index 0000000000..b68313726b
--- /dev/null
+++ b/spec/bundler/runtime/require_spec.rb
@@ -0,0 +1,442 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe "Bundler.require" do
+ before :each do
+ build_lib "one", "1.0.0" do |s|
+ s.write "lib/baz.rb", "puts 'baz'"
+ s.write "lib/qux.rb", "puts 'qux'"
+ end
+
+ build_lib "two", "1.0.0" do |s|
+ s.write "lib/two.rb", "puts 'two'"
+ s.add_dependency "three", "= 1.0.0"
+ end
+
+ build_lib "three", "1.0.0" do |s|
+ s.write "lib/three.rb", "puts 'three'"
+ s.add_dependency "seven", "= 1.0.0"
+ end
+
+ build_lib "four", "1.0.0" do |s|
+ s.write "lib/four.rb", "puts 'four'"
+ end
+
+ build_lib "five", "1.0.0", :no_default => true do |s|
+ s.write "lib/mofive.rb", "puts 'five'"
+ end
+
+ build_lib "six", "1.0.0" do |s|
+ s.write "lib/six.rb", "puts 'six'"
+ end
+
+ build_lib "seven", "1.0.0" do |s|
+ s.write "lib/seven.rb", "puts 'seven'"
+ end
+
+ build_lib "eight", "1.0.0" do |s|
+ s.write "lib/eight.rb", "puts 'eight'"
+ end
+
+ build_lib "nine", "1.0.0" do |s|
+ s.write "lib/nine.rb", "puts 'nine'"
+ end
+
+ build_lib "ten", "1.0.0" do |s|
+ s.write "lib/ten.rb", "puts 'ten'"
+ end
+
+ gemfile <<-G
+ path "#{lib_path}"
+ gem "one", :group => :bar, :require => %w[baz qux]
+ gem "two"
+ gem "three", :group => :not
+ gem "four", :require => false
+ gem "five"
+ gem "six", :group => "string"
+ gem "seven", :group => :not
+ gem "eight", :require => true, :group => :require_true
+ env "BUNDLER_TEST" => "nine" do
+ gem "nine", :require => true
+ end
+ gem "ten", :install_if => lambda { ENV["BUNDLER_TEST"] == "ten" }
+ G
+ end
+
+ it "requires the gems" do
+ # default group
+ run "Bundler.require"
+ expect(out).to eq("two")
+
+ # specific group
+ run "Bundler.require(:bar)"
+ expect(out).to eq("baz\nqux")
+
+ # default and specific group
+ run "Bundler.require(:default, :bar)"
+ expect(out).to eq("baz\nqux\ntwo")
+
+ # specific group given as a string
+ run "Bundler.require('bar')"
+ expect(out).to eq("baz\nqux")
+
+ # specific group declared as a string
+ run "Bundler.require(:string)"
+ expect(out).to eq("six")
+
+ # required in resolver order instead of gemfile order
+ run("Bundler.require(:not)")
+ expect(out.split("\n").sort).to eq(%w(seven three))
+
+ # test require: true
+ run "Bundler.require(:require_true)"
+ expect(out).to eq("eight")
+ end
+
+ it "allows requiring gems with non standard names explicitly" do
+ run "Bundler.require ; require 'mofive'"
+ expect(out).to eq("two\nfive")
+ end
+
+ it "allows requiring gems which are scoped by env" do
+ ENV["BUNDLER_TEST"] = "nine"
+ run "Bundler.require"
+ expect(out).to eq("two\nnine")
+ end
+
+ it "allows requiring gems which are scoped by install_if" do
+ ENV["BUNDLER_TEST"] = "ten"
+ run "Bundler.require"
+ expect(out).to eq("two\nten")
+ end
+
+ it "raises an exception if a require is specified but the file does not exist" do
+ gemfile <<-G
+ path "#{lib_path}"
+ gem "two", :require => 'fail'
+ G
+
+ load_error_run <<-R, "fail"
+ Bundler.require
+ R
+
+ expect(err).to eq_err("ZOMG LOAD ERROR")
+ end
+
+ it "displays a helpful message if the required gem throws an error" do
+ build_lib "faulty", "1.0.0" do |s|
+ s.write "lib/faulty.rb", "raise RuntimeError.new(\"Gem Internal Error Message\")"
+ end
+
+ gemfile <<-G
+ path "#{lib_path}"
+ gem "faulty"
+ G
+
+ run "Bundler.require"
+ expect(err).to match("error while trying to load the gem 'faulty'")
+ expect(err).to match("Gem Internal Error Message")
+ end
+
+ it "doesn't swallow the error when the library has an unrelated error" do
+ build_lib "loadfuuu", "1.0.0" do |s|
+ s.write "lib/loadfuuu.rb", "raise LoadError.new(\"cannot load such file -- load-bar\")"
+ end
+
+ gemfile <<-G
+ path "#{lib_path}"
+ gem "loadfuuu"
+ G
+
+ cmd = <<-RUBY
+ begin
+ Bundler.require
+ rescue LoadError => e
+ $stderr.puts "ZOMG LOAD ERROR: \#{e.message}"
+ end
+ RUBY
+ run(cmd)
+
+ expect(err).to eq_err("ZOMG LOAD ERROR: cannot load such file -- load-bar")
+ end
+
+ describe "with namespaced gems" do
+ before :each do
+ build_lib "jquery-rails", "1.0.0" do |s|
+ s.write "lib/jquery/rails.rb", "puts 'jquery/rails'"
+ end
+ lib_path("jquery-rails-1.0.0/lib/jquery-rails.rb").rmtree
+ end
+
+ it "requires gem names that are namespaced" do
+ gemfile <<-G
+ path '#{lib_path}'
+ gem 'jquery-rails'
+ G
+
+ run "Bundler.require"
+ expect(out).to eq("jquery/rails")
+ end
+
+ it "silently passes if the require fails" do
+ build_lib "bcrypt-ruby", "1.0.0", :no_default => true do |s|
+ s.write "lib/brcrypt.rb", "BCrypt = '1.0.0'"
+ end
+ gemfile <<-G
+ path "#{lib_path}"
+ gem "bcrypt-ruby"
+ G
+
+ cmd = <<-RUBY
+ require 'bundler'
+ Bundler.require
+ RUBY
+ ruby(cmd)
+
+ expect(err).to lack_errors
+ end
+
+ it "does not mangle explicitly given requires" do
+ gemfile <<-G
+ path "#{lib_path}"
+ gem 'jquery-rails', :require => 'jquery-rails'
+ G
+
+ load_error_run <<-R, "jquery-rails"
+ Bundler.require
+ R
+ expect(err).to eq_err("ZOMG LOAD ERROR")
+ end
+
+ it "handles the case where regex fails" do
+ build_lib "load-fuuu", "1.0.0" do |s|
+ s.write "lib/load-fuuu.rb", "raise LoadError.new(\"Could not open library 'libfuuu-1.0': libfuuu-1.0: cannot open shared object file: No such file or directory.\")"
+ end
+
+ gemfile <<-G
+ path "#{lib_path}"
+ gem "load-fuuu"
+ G
+
+ cmd = <<-RUBY
+ begin
+ Bundler.require
+ rescue LoadError => e
+ $stderr.puts "ZOMG LOAD ERROR" if e.message.include?("Could not open library 'libfuuu-1.0'")
+ end
+ RUBY
+ run(cmd)
+
+ expect(err).to eq_err("ZOMG LOAD ERROR")
+ end
+
+ it "doesn't swallow the error when the library has an unrelated error" do
+ build_lib "load-fuuu", "1.0.0" do |s|
+ s.write "lib/load/fuuu.rb", "raise LoadError.new(\"cannot load such file -- load-bar\")"
+ end
+ lib_path("load-fuuu-1.0.0/lib/load-fuuu.rb").rmtree
+
+ gemfile <<-G
+ path "#{lib_path}"
+ gem "load-fuuu"
+ G
+
+ cmd = <<-RUBY
+ begin
+ Bundler.require
+ rescue LoadError => e
+ $stderr.puts "ZOMG LOAD ERROR: \#{e.message}"
+ end
+ RUBY
+ run(cmd)
+
+ expect(err).to eq_err("ZOMG LOAD ERROR: cannot load such file -- load-bar")
+ end
+ end
+
+ describe "using bundle exec" do
+ it "requires the locked gems" do
+ bundle "exec ruby -e 'Bundler.require'"
+ expect(out).to eq("two")
+
+ bundle "exec ruby -e 'Bundler.require(:bar)'"
+ expect(out).to eq("baz\nqux")
+
+ bundle "exec ruby -e 'Bundler.require(:default, :bar)'"
+ expect(out).to eq("baz\nqux\ntwo")
+ end
+ end
+
+ describe "order" do
+ before(:each) do
+ build_lib "one", "1.0.0" do |s|
+ s.write "lib/one.rb", <<-ONE
+ if defined?(Two)
+ Two.two
+ else
+ puts "two_not_loaded"
+ end
+ puts 'one'
+ ONE
+ end
+
+ build_lib "two", "1.0.0" do |s|
+ s.write "lib/two.rb", <<-TWO
+ module Two
+ def self.two
+ puts 'module_two'
+ end
+ end
+ puts 'two'
+ TWO
+ end
+ end
+
+ it "works when the gems are in the Gemfile in the correct order" do
+ gemfile <<-G
+ path "#{lib_path}"
+ gem "two"
+ gem "one"
+ G
+
+ run "Bundler.require"
+ expect(out).to eq("two\nmodule_two\none")
+ end
+
+ describe "a gem with different requires for different envs" do
+ before(:each) do
+ build_gem "multi_gem", :to_system => true do |s|
+ s.write "lib/one.rb", "puts 'ONE'"
+ s.write "lib/two.rb", "puts 'TWO'"
+ end
+
+ install_gemfile <<-G
+ gem "multi_gem", :require => "one", :group => :one
+ gem "multi_gem", :require => "two", :group => :two
+ G
+ end
+
+ it "requires both with Bundler.require(both)" do
+ run "Bundler.require(:one, :two)"
+ expect(out).to eq("ONE\nTWO")
+ end
+
+ it "requires one with Bundler.require(:one)" do
+ run "Bundler.require(:one)"
+ expect(out).to eq("ONE")
+ end
+
+ it "requires :two with Bundler.require(:two)" do
+ run "Bundler.require(:two)"
+ expect(out).to eq("TWO")
+ end
+ end
+
+ it "fails when the gems are in the Gemfile in the wrong order" do
+ gemfile <<-G
+ path "#{lib_path}"
+ gem "one"
+ gem "two"
+ G
+
+ run "Bundler.require"
+ expect(out).to eq("two_not_loaded\none\ntwo")
+ end
+
+ describe "with busted gems" do
+ it "should be busted" do
+ build_gem "busted_require", :to_system => true do |s|
+ s.write "lib/busted_require.rb", "require 'no_such_file_omg'"
+ end
+
+ install_gemfile <<-G
+ gem "busted_require"
+ G
+
+ load_error_run <<-R, "no_such_file_omg"
+ Bundler.require
+ R
+ expect(err).to eq_err("ZOMG LOAD ERROR")
+ end
+ end
+ end
+
+ it "does not load rubygems gemspecs that are used", :rubygems => ">= 2.5.2" do
+ install_gemfile! <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ G
+
+ run! <<-R
+ path = File.join(Gem.dir, "specifications", "rack-1.0.0.gemspec")
+ contents = File.read(path)
+ contents = contents.lines.to_a.insert(-2, "\n raise 'broken gemspec'\n").join
+ File.open(path, "w") do |f|
+ f.write contents
+ end
+ R
+
+ run! <<-R
+ Bundler.require
+ puts "WIN"
+ R
+
+ expect(out).to eq("WIN")
+ end
+
+ it "does not load git gemspecs that are used", :rubygems => ">= 2.5.2" do
+ build_git "foo"
+
+ install_gemfile! <<-G
+ gem "foo", :git => "#{lib_path("foo-1.0")}"
+ G
+
+ run! <<-R
+ path = Gem.loaded_specs["foo"].loaded_from
+ contents = File.read(path)
+ contents = contents.lines.to_a.insert(-2, "\n raise 'broken gemspec'\n").join
+ File.open(path, "w") do |f|
+ f.write contents
+ end
+ R
+
+ run! <<-R
+ Bundler.require
+ puts "WIN"
+ R
+
+ expect(out).to eq("WIN")
+ end
+end
+
+RSpec.describe "Bundler.require with platform specific dependencies" do
+ it "does not require the gems that are pinned to other platforms" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+
+ platforms :#{not_local_tag} do
+ gem "fail", :require => "omgomg"
+ end
+
+ gem "rack", "1.0.0"
+ G
+
+ run "Bundler.require"
+ expect(err).to lack_errors
+ end
+
+ it "requires gems pinned to multiple platforms, including the current one" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+
+ platforms :#{not_local_tag}, :#{local_tag} do
+ gem "rack", :require => "rack"
+ end
+ G
+
+ run "Bundler.require; puts RACK"
+
+ expect(out).to eq("1.0.0")
+ expect(err).to lack_errors
+ end
+end
diff --git a/spec/bundler/runtime/setup_spec.rb b/spec/bundler/runtime/setup_spec.rb
new file mode 100644
index 0000000000..dc7af07188
--- /dev/null
+++ b/spec/bundler/runtime/setup_spec.rb
@@ -0,0 +1,1289 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe "Bundler.setup" do
+ describe "with no arguments" do
+ it "makes all groups available" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack", :group => :test
+ G
+
+ ruby <<-RUBY
+ require 'rubygems'
+ require 'bundler'
+ Bundler.setup
+
+ require 'rack'
+ puts RACK
+ RUBY
+ expect(err).to lack_errors
+ expect(out).to eq("1.0.0")
+ end
+ end
+
+ describe "when called with groups" do
+ before(:each) do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "yard"
+ gem "rack", :group => :test
+ G
+ end
+
+ it "doesn't make all groups available" do
+ ruby <<-RUBY
+ require 'rubygems'
+ require 'bundler'
+ Bundler.setup(:default)
+
+ begin
+ require 'rack'
+ rescue LoadError
+ puts "WIN"
+ end
+ RUBY
+ expect(err).to lack_errors
+ expect(out).to eq("WIN")
+ end
+
+ it "accepts string for group name" do
+ ruby <<-RUBY
+ require 'rubygems'
+ require 'bundler'
+ Bundler.setup(:default, 'test')
+
+ require 'rack'
+ puts RACK
+ RUBY
+ expect(err).to lack_errors
+ expect(out).to eq("1.0.0")
+ end
+
+ it "leaves all groups available if they were already" do
+ ruby <<-RUBY
+ require 'rubygems'
+ require 'bundler'
+ Bundler.setup
+ Bundler.setup(:default)
+
+ require 'rack'
+ puts RACK
+ RUBY
+ expect(err).to lack_errors
+ expect(out).to eq("1.0.0")
+ end
+
+ it "leaves :default available if setup is called twice" do
+ ruby <<-RUBY
+ require 'rubygems'
+ require 'bundler'
+ Bundler.setup(:default)
+ Bundler.setup(:default, :test)
+
+ begin
+ require 'yard'
+ puts "WIN"
+ rescue LoadError
+ puts "FAIL"
+ end
+ RUBY
+ expect(err).to lack_errors
+ expect(out).to match("WIN")
+ end
+
+ it "handles multiple non-additive invocations" do
+ ruby <<-RUBY
+ require 'bundler'
+ Bundler.setup(:default, :test)
+ Bundler.setup(:default)
+ require 'rack'
+
+ puts "FAIL"
+ RUBY
+
+ expect(err).to match("rack")
+ expect(err).to match("LoadError")
+ expect(out).not_to match("FAIL")
+ end
+ end
+
+ context "load order" do
+ def clean_load_path(lp)
+ without_bundler_load_path = ruby!("puts $LOAD_PATH").split("\n")
+ lp = lp - [
+ bundler_path.to_s,
+ bundler_path.join("gems/bundler-#{Bundler::VERSION}/lib").to_s,
+ tmp("rubygems/lib").to_s,
+ root.join("../lib").expand_path.to_s,
+ ] - without_bundler_load_path
+ lp.map! {|p| p.sub(/^#{system_gem_path}/, "") }
+ end
+
+ it "puts loaded gems after -I and RUBYLIB", :ruby_repo do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ G
+
+ ENV["RUBYOPT"] = "-Idash_i_dir"
+ ENV["RUBYLIB"] = "rubylib_dir"
+
+ ruby <<-RUBY
+ require 'rubygems'
+ require 'bundler'
+ Bundler.setup
+ puts $LOAD_PATH
+ RUBY
+
+ load_path = out.split("\n")
+ rack_load_order = load_path.index {|path| path.include?("rack") }
+
+ expect(err).to eq("")
+ expect(load_path[1]).to include "dash_i_dir"
+ expect(load_path[2]).to include "rubylib_dir"
+ expect(rack_load_order).to be > 0
+ end
+
+ it "orders the load path correctly when there are dependencies", :ruby_repo do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rails"
+ G
+
+ ruby! <<-RUBY
+ require 'rubygems'
+ require 'bundler'
+ Bundler.setup
+ puts $LOAD_PATH
+ RUBY
+
+ load_path = clean_load_path(out.split("\n"))
+
+ expect(load_path).to start_with(
+ "/gems/rails-2.3.2/lib",
+ "/gems/activeresource-2.3.2/lib",
+ "/gems/activerecord-2.3.2/lib",
+ "/gems/actionpack-2.3.2/lib",
+ "/gems/actionmailer-2.3.2/lib",
+ "/gems/activesupport-2.3.2/lib",
+ "/gems/rake-10.0.2/lib"
+ )
+ end
+
+ it "falls back to order the load path alphabetically for backwards compatibility" do
+ install_gemfile! <<-G
+ source "file://#{gem_repo1}"
+ gem "weakling"
+ gem "duradura"
+ gem "terranova"
+ G
+
+ ruby! <<-RUBY
+ require 'rubygems'
+ require 'bundler/setup'
+ puts $LOAD_PATH
+ RUBY
+
+ load_path = clean_load_path(out.split("\n"))
+
+ expect(load_path).to start_with(
+ "/gems/weakling-0.0.3/lib",
+ "/gems/terranova-8/lib",
+ "/gems/duradura-7.0/lib"
+ )
+ end
+ end
+
+ it "raises if the Gemfile was not yet installed" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ G
+
+ ruby <<-R
+ require 'rubygems'
+ require 'bundler'
+
+ begin
+ Bundler.setup
+ puts "FAIL"
+ rescue Bundler::GemNotFound
+ puts "WIN"
+ end
+ R
+
+ expect(out).to eq("WIN")
+ end
+
+ it "doesn't create a Gemfile.lock if the setup fails" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ G
+
+ ruby <<-R
+ require 'rubygems'
+ require 'bundler'
+
+ Bundler.setup
+ R
+
+ expect(bundled_app("Gemfile.lock")).not_to exist
+ end
+
+ it "doesn't change the Gemfile.lock if the setup fails" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ G
+
+ lockfile = File.read(bundled_app("Gemfile.lock"))
+
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ gem "nosuchgem", "10.0"
+ G
+
+ ruby <<-R
+ require 'rubygems'
+ require 'bundler'
+
+ Bundler.setup
+ R
+
+ expect(File.read(bundled_app("Gemfile.lock"))).to eq(lockfile)
+ end
+
+ it "makes a Gemfile.lock if setup succeeds" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ G
+
+ File.read(bundled_app("Gemfile.lock"))
+
+ FileUtils.rm(bundled_app("Gemfile.lock"))
+
+ run "1"
+ expect(bundled_app("Gemfile.lock")).to exist
+ end
+
+ it "uses BUNDLE_GEMFILE to locate the gemfile if present" do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ G
+
+ gemfile bundled_app("4realz"), <<-G
+ source "file://#{gem_repo1}"
+ gem "activesupport", "2.3.5"
+ G
+
+ ENV["BUNDLE_GEMFILE"] = bundled_app("4realz").to_s
+ bundle :install
+
+ expect(the_bundle).to include_gems "activesupport 2.3.5"
+ end
+
+ it "prioritizes gems in BUNDLE_PATH over gems in GEM_HOME" do
+ ENV["BUNDLE_PATH"] = bundled_app(".bundle").to_s
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack", "1.0.0"
+ G
+
+ build_gem "rack", "1.0", :to_system => true do |s|
+ s.write "lib/rack.rb", "RACK = 'FAIL'"
+ end
+
+ expect(the_bundle).to include_gems "rack 1.0.0"
+ end
+
+ describe "integrate with rubygems" do
+ describe "by replacing #gem" do
+ before :each do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack", "0.9.1"
+ G
+ end
+
+ it "replaces #gem but raises when the gem is missing" do
+ run <<-R
+ begin
+ gem "activesupport"
+ puts "FAIL"
+ rescue LoadError
+ puts "WIN"
+ end
+ R
+
+ expect(out).to eq("WIN")
+ end
+
+ it "version_requirement is now deprecated in rubygems 1.4.0+ when gem is missing" do
+ run <<-R
+ begin
+ gem "activesupport"
+ puts "FAIL"
+ rescue LoadError
+ puts "WIN"
+ end
+ R
+
+ expect(err).to lack_errors
+ end
+
+ it "replaces #gem but raises when the version is wrong" do
+ run <<-R
+ begin
+ gem "rack", "1.0.0"
+ puts "FAIL"
+ rescue LoadError
+ puts "WIN"
+ end
+ R
+
+ expect(out).to eq("WIN")
+ end
+
+ it "version_requirement is now deprecated in rubygems 1.4.0+ when the version is wrong" do
+ run <<-R
+ begin
+ gem "rack", "1.0.0"
+ puts "FAIL"
+ rescue LoadError
+ puts "WIN"
+ end
+ R
+
+ expect(err).to lack_errors
+ end
+ end
+
+ describe "by hiding system gems" do
+ before :each do
+ system_gems "activesupport-2.3.5"
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "yard"
+ G
+ end
+
+ it "removes system gems from Gem.source_index" do
+ run "require 'yard'"
+ expect(out).to eq("bundler-#{Bundler::VERSION}\nyard-1.0")
+ end
+
+ context "when the ruby stdlib is a substring of Gem.path" do
+ it "does not reject the stdlib from $LOAD_PATH" do
+ substring = "/" + $LOAD_PATH.find {|p| p =~ /vendor_ruby/ }.split("/")[2]
+ run "puts 'worked!'", :env => { "GEM_PATH" => substring }
+ expect(out).to eq("worked!")
+ end
+ end
+ end
+ end
+
+ describe "with paths" do
+ it "activates the gems in the path source" do
+ system_gems "rack-1.0.0"
+
+ build_lib "rack", "1.0.0" do |s|
+ s.write "lib/rack.rb", "puts 'WIN'"
+ end
+
+ gemfile <<-G
+ path "#{lib_path("rack-1.0.0")}"
+ source "file://#{gem_repo1}"
+ gem "rack"
+ G
+
+ run "require 'rack'"
+ expect(out).to eq("WIN")
+ end
+ end
+
+ describe "with git" do
+ before do
+ build_git "rack", "1.0.0"
+
+ gemfile <<-G
+ gem "rack", :git => "#{lib_path("rack-1.0.0")}"
+ G
+ end
+
+ it "provides a useful exception when the git repo is not checked out yet" do
+ run "1"
+ expect(err).to match(/the git source #{lib_path('rack-1.0.0')} is not yet checked out. Please run `bundle install`/i)
+ end
+
+ it "does not hit the git binary if the lockfile is available and up to date" do
+ bundle "install"
+
+ break_git!
+
+ ruby <<-R
+ require 'rubygems'
+ require 'bundler'
+
+ begin
+ Bundler.setup
+ puts "WIN"
+ rescue Exception => e
+ puts "FAIL"
+ end
+ R
+
+ expect(out).to eq("WIN")
+ end
+
+ it "provides a good exception if the lockfile is unavailable" do
+ bundle "install"
+
+ FileUtils.rm(bundled_app("Gemfile.lock"))
+
+ break_git!
+
+ ruby <<-R
+ require "rubygems"
+ require "bundler"
+
+ begin
+ Bundler.setup
+ puts "FAIL"
+ rescue Bundler::GitError => e
+ puts e.message
+ end
+ R
+
+ run "puts 'FAIL'"
+
+ expect(err).not_to include "This is not the git you are looking for"
+ end
+
+ it "works even when the cache directory has been deleted" do
+ bundle "install --path vendor/bundle"
+ FileUtils.rm_rf vendored_gems("cache")
+ expect(the_bundle).to include_gems "rack 1.0.0"
+ end
+
+ it "does not randomly change the path when specifying --path and the bundle directory becomes read only" do
+ bundle "install --path vendor/bundle"
+
+ with_read_only("**/*") do
+ expect(the_bundle).to include_gems "rack 1.0.0"
+ end
+ end
+
+ it "finds git gem when default bundle path becomes read only" do
+ bundle "install"
+
+ with_read_only("#{Bundler.bundle_path}/**/*") do
+ expect(the_bundle).to include_gems "rack 1.0.0"
+ end
+ end
+ end
+
+ describe "when specifying local override" do
+ it "explodes if given path does not exist on runtime" do
+ build_git "rack", "0.8"
+
+ FileUtils.cp_r("#{lib_path("rack-0.8")}/.", lib_path("local-rack"))
+
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack", :git => "#{lib_path("rack-0.8")}", :branch => "master"
+ G
+
+ bundle %(config local.rack #{lib_path("local-rack")})
+ bundle :install
+ expect(out).to match(/at #{lib_path('local-rack')}/)
+
+ FileUtils.rm_rf(lib_path("local-rack"))
+ run "require 'rack'"
+ expect(err).to match(/Cannot use local override for rack-0.8 because #{Regexp.escape(lib_path('local-rack').to_s)} does not exist/)
+ end
+
+ it "explodes if branch is not given on runtime" do
+ build_git "rack", "0.8"
+
+ FileUtils.cp_r("#{lib_path("rack-0.8")}/.", lib_path("local-rack"))
+
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack", :git => "#{lib_path("rack-0.8")}", :branch => "master"
+ G
+
+ bundle %(config local.rack #{lib_path("local-rack")})
+ bundle :install
+ expect(out).to match(/at #{lib_path('local-rack')}/)
+
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack", :git => "#{lib_path("rack-0.8")}"
+ G
+
+ run "require 'rack'"
+ expect(err).to match(/because :branch is not specified in Gemfile/)
+ end
+
+ it "explodes on different branches on runtime" do
+ build_git "rack", "0.8"
+
+ FileUtils.cp_r("#{lib_path("rack-0.8")}/.", lib_path("local-rack"))
+
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack", :git => "#{lib_path("rack-0.8")}", :branch => "master"
+ G
+
+ bundle %(config local.rack #{lib_path("local-rack")})
+ bundle :install
+ expect(out).to match(/at #{lib_path('local-rack')}/)
+
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack", :git => "#{lib_path("rack-0.8")}", :branch => "changed"
+ G
+
+ run "require 'rack'"
+ expect(err).to match(/is using branch master but Gemfile specifies changed/)
+ end
+
+ it "explodes on refs with different branches on runtime" do
+ build_git "rack", "0.8"
+
+ FileUtils.cp_r("#{lib_path("rack-0.8")}/.", lib_path("local-rack"))
+
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack", :git => "#{lib_path("rack-0.8")}", :ref => "master", :branch => "master"
+ G
+
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack", :git => "#{lib_path("rack-0.8")}", :ref => "master", :branch => "nonexistant"
+ G
+
+ bundle %(config local.rack #{lib_path("local-rack")})
+ run "require 'rack'"
+ expect(err).to match(/is using branch master but Gemfile specifies nonexistant/)
+ end
+ end
+
+ describe "when excluding groups" do
+ it "doesn't change the resolve if --without is used" do
+ install_gemfile <<-G, :without => :rails
+ source "file://#{gem_repo1}"
+ gem "activesupport"
+
+ group :rails do
+ gem "rails", "2.3.2"
+ end
+ G
+
+ install_gems "activesupport-2.3.5"
+
+ expect(the_bundle).to include_gems "activesupport 2.3.2", :groups => :default
+ end
+
+ it "remembers --without and does not bail on bare Bundler.setup" do
+ install_gemfile <<-G, :without => :rails
+ source "file://#{gem_repo1}"
+ gem "activesupport"
+
+ group :rails do
+ gem "rails", "2.3.2"
+ end
+ G
+
+ install_gems "activesupport-2.3.5"
+
+ expect(the_bundle).to include_gems "activesupport 2.3.2"
+ end
+
+ it "remembers --without and does not include groups passed to Bundler.setup" do
+ install_gemfile <<-G, :without => :rails
+ source "file://#{gem_repo1}"
+ gem "activesupport"
+
+ group :rack do
+ gem "rack"
+ end
+
+ group :rails do
+ gem "rails", "2.3.2"
+ end
+ G
+
+ expect(the_bundle).not_to include_gems "activesupport 2.3.2", :groups => :rack
+ expect(the_bundle).to include_gems "rack 1.0.0", :groups => :rack
+ end
+ end
+
+ # Unfortunately, gem_prelude does not record the information about
+ # activated gems, so this test cannot work on 1.9 :(
+ if RUBY_VERSION < "1.9"
+ describe "preactivated gems" do
+ it "raises an exception if a pre activated gem conflicts with the bundle" do
+ system_gems "thin-1.0", "rack-1.0.0"
+ build_gem "thin", "1.1", :to_system => true do |s|
+ s.add_dependency "rack"
+ end
+
+ gemfile <<-G
+ gem "thin", "1.0"
+ G
+
+ ruby <<-R
+ require 'rubygems'
+ gem "thin"
+ require 'bundler'
+ begin
+ Bundler.setup
+ puts "FAIL"
+ rescue Gem::LoadError => e
+ puts e.message
+ end
+ R
+
+ expect(out).to eq("You have already activated thin 1.1, but your Gemfile requires thin 1.0. Prepending `bundle exec` to your command may solve this.")
+ end
+
+ it "version_requirement is now deprecated in rubygems 1.4.0+" do
+ system_gems "thin-1.0", "rack-1.0.0"
+ build_gem "thin", "1.1", :to_system => true do |s|
+ s.add_dependency "rack"
+ end
+
+ gemfile <<-G
+ gem "thin", "1.0"
+ G
+
+ ruby <<-R
+ require 'rubygems'
+ gem "thin"
+ require 'bundler'
+ begin
+ Bundler.setup
+ puts "FAIL"
+ rescue Gem::LoadError => e
+ puts e.message
+ end
+ R
+
+ expect(err).to lack_errors
+ end
+ end
+ end
+
+ # Rubygems returns loaded_from as a string
+ it "has loaded_from as a string on all specs" do
+ build_git "foo"
+ build_git "no-gemspec", :gemspec => false
+
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ gem "foo", :git => "#{lib_path("foo-1.0")}"
+ gem "no-gemspec", "1.0", :git => "#{lib_path("no-gemspec-1.0")}"
+ G
+
+ run <<-R
+ Gem.loaded_specs.each do |n, s|
+ puts "FAIL" unless s.loaded_from.is_a?(String)
+ end
+ R
+
+ expect(out).to be_empty
+ end
+
+ it "does not load all gemspecs", :rubygems => ">= 2.3" do
+ install_gemfile! <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ G
+
+ run! <<-R
+ File.open(File.join(Gem.dir, "specifications", "broken.gemspec"), "w") do |f|
+ f.write <<-RUBY
+# -*- encoding: utf-8 -*-
+# stub: broken 1.0.0 ruby lib
+
+Gem::Specification.new do |s|
+ s.name = "broken"
+ s.version = "1.0.0"
+ raise "BROKEN GEMSPEC"
+end
+ RUBY
+ end
+ R
+
+ run! <<-R
+ puts "WIN"
+ R
+
+ expect(out).to eq("WIN")
+ end
+
+ it "ignores empty gem paths" do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ G
+
+ ENV["GEM_HOME"] = ""
+ bundle %(exec ruby -e "require 'set'")
+
+ expect(err).to lack_errors
+ end
+
+ it "should prepend gemspec require paths to $LOAD_PATH in order" do
+ update_repo2 do
+ build_gem("requirepaths") do |s|
+ s.write("lib/rq.rb", "puts 'yay'")
+ s.write("src/rq.rb", "puts 'nooo'")
+ s.require_paths = %w(lib src)
+ end
+ end
+
+ install_gemfile <<-G
+ source "file://#{gem_repo2}"
+ gem "requirepaths", :require => nil
+ G
+
+ run "require 'rq'"
+ expect(out).to eq("yay")
+ end
+
+ it "should clean $LOAD_PATH properly", :ruby_repo do
+ gem_name = "very_simple_binary"
+ full_gem_name = gem_name + "-1.0"
+ ext_dir = File.join(tmp "extenstions", full_gem_name)
+
+ install_gem full_gem_name
+
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ G
+
+ ruby <<-R
+ if Gem::Specification.method_defined? :extension_dir
+ s = Gem::Specification.find_by_name '#{gem_name}'
+ s.extension_dir = '#{ext_dir}'
+
+ # Don't build extensions.
+ s.class.send(:define_method, :build_extensions) { nil }
+ end
+
+ require 'bundler'
+ gem '#{gem_name}'
+
+ puts $LOAD_PATH.count {|path| path =~ /#{gem_name}/} >= 2
+
+ Bundler.setup
+
+ puts $LOAD_PATH.count {|path| path =~ /#{gem_name}/} == 0
+ R
+
+ expect(out).to eq("true\ntrue")
+ end
+
+ it "stubs out Gem.refresh so it does not reveal system gems" do
+ system_gems "rack-1.0.0"
+
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "activesupport"
+ G
+
+ run <<-R
+ puts Bundler.rubygems.find_name("rack").inspect
+ Gem.refresh
+ puts Bundler.rubygems.find_name("rack").inspect
+ R
+
+ expect(out).to eq("[]\n[]")
+ end
+
+ describe "when a vendored gem specification uses the :path option" do
+ it "should resolve paths relative to the Gemfile" do
+ path = bundled_app(File.join("vendor", "foo"))
+ build_lib "foo", :path => path
+
+ # If the .gemspec exists, then Bundler handles the path differently.
+ # See Source::Path.load_spec_files for details.
+ FileUtils.rm(File.join(path, "foo.gemspec"))
+
+ install_gemfile <<-G
+ gem 'foo', '1.2.3', :path => 'vendor/foo'
+ G
+
+ Dir.chdir(bundled_app.parent) do
+ run <<-R, :env => { "BUNDLE_GEMFILE" => bundled_app("Gemfile") }
+ require 'foo'
+ R
+ end
+ expect(err).to lack_errors
+ end
+
+ it "should make sure the Bundler.root is really included in the path relative to the Gemfile" do
+ relative_path = File.join("vendor", Dir.pwd[1..-1], "foo")
+ absolute_path = bundled_app(relative_path)
+ FileUtils.mkdir_p(absolute_path)
+ build_lib "foo", :path => absolute_path
+
+ # If the .gemspec exists, then Bundler handles the path differently.
+ # See Source::Path.load_spec_files for details.
+ FileUtils.rm(File.join(absolute_path, "foo.gemspec"))
+
+ gemfile <<-G
+ gem 'foo', '1.2.3', :path => '#{relative_path}'
+ G
+
+ bundle :install
+
+ Dir.chdir(bundled_app.parent) do
+ run <<-R, :env => { "BUNDLE_GEMFILE" => bundled_app("Gemfile") }
+ require 'foo'
+ R
+ end
+
+ expect(err).to lack_errors
+ end
+ end
+
+ describe "with git gems that don't have gemspecs" do
+ before :each do
+ build_git "no-gemspec", :gemspec => false
+
+ install_gemfile <<-G
+ gem "no-gemspec", "1.0", :git => "#{lib_path("no-gemspec-1.0")}"
+ G
+ end
+
+ it "loads the library via a virtual spec" do
+ run <<-R
+ require 'no-gemspec'
+ puts NOGEMSPEC
+ R
+
+ expect(out).to eq("1.0")
+ end
+ end
+
+ describe "with bundled and system gems" do
+ before :each do
+ system_gems "rack-1.0.0"
+
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+
+ gem "activesupport", "2.3.5"
+ G
+ end
+
+ it "does not pull in system gems" do
+ run <<-R
+ require 'rubygems'
+
+ begin;
+ require 'rack'
+ rescue LoadError
+ puts 'WIN'
+ end
+ R
+
+ expect(out).to eq("WIN")
+ end
+
+ it "provides a gem method" do
+ run <<-R
+ gem 'activesupport'
+ require 'activesupport'
+ puts ACTIVESUPPORT
+ R
+
+ expect(out).to eq("2.3.5")
+ end
+
+ it "raises an exception if gem is used to invoke a system gem not in the bundle" do
+ run <<-R
+ begin
+ gem 'rack'
+ rescue LoadError => e
+ puts e.message
+ end
+ R
+
+ expect(out).to eq("rack is not part of the bundle. Add it to your Gemfile.")
+ end
+
+ it "sets GEM_HOME appropriately" do
+ run "puts ENV['GEM_HOME']"
+ expect(out).to eq(default_bundle_path.to_s)
+ end
+ end
+
+ describe "with system gems in the bundle" do
+ before :each do
+ system_gems "rack-1.0.0"
+
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack", "1.0.0"
+ gem "activesupport", "2.3.5"
+ G
+ end
+
+ it "sets GEM_PATH appropriately" do
+ run "puts Gem.path"
+ paths = out.split("\n")
+ expect(paths).to include(system_gem_path.to_s)
+ expect(paths).to include(default_bundle_path.to_s)
+ end
+ end
+
+ describe "with a gemspec that requires other files" do
+ before :each do
+ build_git "bar", :gemspec => false do |s|
+ s.write "lib/bar/version.rb", %(BAR_VERSION = '1.0')
+ s.write "bar.gemspec", <<-G
+ lib = File.expand_path('../lib/', __FILE__)
+ $:.unshift lib unless $:.include?(lib)
+ require 'bar/version'
+
+ Gem::Specification.new do |s|
+ s.name = 'bar'
+ s.version = BAR_VERSION
+ s.summary = 'Bar'
+ s.files = Dir["lib/**/*.rb"]
+ s.author = 'no one'
+ end
+ G
+ end
+
+ gemfile <<-G
+ gem "bar", :git => "#{lib_path("bar-1.0")}"
+ G
+ end
+
+ it "evals each gemspec in the context of its parent directory" do
+ bundle :install
+ run "require 'bar'; puts BAR"
+ expect(out).to eq("1.0")
+ end
+
+ it "error intelligently if the gemspec has a LoadError" do
+ ref = update_git "bar", :gemspec => false do |s|
+ s.write "bar.gemspec", "require 'foobarbaz'"
+ end.ref_for("HEAD")
+ bundle :install
+
+ expect(out.lines.map(&:chomp)).to include(
+ a_string_starting_with("[!] There was an error while loading `bar.gemspec`:"),
+ RUBY_VERSION >= "1.9" ? a_string_starting_with("Does it try to require a relative path? That's been removed in Ruby 1.9.") : "",
+ " # from #{default_bundle_path "bundler", "gems", "bar-1.0-#{ref[0, 12]}", "bar.gemspec"}:1",
+ " > require 'foobarbaz'"
+ )
+ end
+
+ it "evals each gemspec with a binding from the top level" do
+ bundle "install"
+
+ ruby <<-RUBY
+ require 'bundler'
+ def Bundler.require(path)
+ raise "LOSE"
+ end
+ Bundler.load
+ RUBY
+
+ expect(err).to lack_errors
+ expect(out).to eq("")
+ end
+ end
+
+ describe "when Bundler is bundled" do
+ it "doesn't blow up" do
+ install_gemfile <<-G
+ gem "bundler", :path => "#{File.expand_path("..", lib)}"
+ G
+
+ bundle %(exec ruby -e "require 'bundler'; Bundler.setup")
+ expect(err).to lack_errors
+ end
+ end
+
+ describe "when BUNDLED WITH" do
+ def lock_with(bundler_version = nil)
+ lock = <<-L
+ GEM
+ remote: file:#{gem_repo1}/
+ specs:
+ rack (1.0.0)
+
+ PLATFORMS
+ #{generic_local_platform}
+
+ DEPENDENCIES
+ rack
+ L
+
+ if bundler_version
+ lock += "\n BUNDLED WITH\n #{bundler_version}\n"
+ end
+
+ lock
+ end
+
+ before do
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack"
+ G
+ end
+
+ context "is not present" do
+ it "does not change the lock" do
+ lockfile lock_with(nil)
+ ruby "require 'bundler/setup'"
+ lockfile_should_be lock_with(nil)
+ end
+ end
+
+ context "is newer" do
+ it "does not change the lock or warn" do
+ lockfile lock_with(Bundler::VERSION.succ)
+ ruby "require 'bundler/setup'"
+ expect(out).to eq("")
+ expect(err).to eq("")
+ lockfile_should_be lock_with(Bundler::VERSION.succ)
+ end
+ end
+
+ context "is older" do
+ it "does not change the lock" do
+ lockfile lock_with("1.10.1")
+ ruby "require 'bundler/setup'"
+ lockfile_should_be lock_with("1.10.1")
+ end
+ end
+ end
+
+ describe "when RUBY VERSION" do
+ let(:ruby_version) { nil }
+
+ def lock_with(ruby_version = nil)
+ lock = <<-L
+ GEM
+ remote: file:#{gem_repo1}/
+ specs:
+ rack (1.0.0)
+
+ PLATFORMS
+ #{generic_local_platform}
+
+ DEPENDENCIES
+ rack
+ L
+
+ if ruby_version
+ lock += "\n RUBY VERSION\n ruby #{ruby_version}\n"
+ end
+
+ lock += <<-L
+
+ BUNDLED WITH
+ #{Bundler::VERSION}
+ L
+
+ lock
+ end
+
+ before do
+ install_gemfile <<-G
+ ruby ">= 0"
+ source "file:#{gem_repo1}"
+ gem "rack"
+ G
+ lockfile lock_with(ruby_version)
+ end
+
+ context "is not present" do
+ it "does not change the lock" do
+ expect { ruby! "require 'bundler/setup'" }.not_to change { lockfile }
+ end
+ end
+
+ context "is newer" do
+ let(:ruby_version) { "5.5.5" }
+ it "does not change the lock or warn" do
+ expect { ruby! "require 'bundler/setup'" }.not_to change { lockfile }
+ expect(out).to eq("")
+ expect(err).to eq("")
+ end
+ end
+
+ context "is older" do
+ let(:ruby_version) { "1.0.0" }
+ it "does not change the lock" do
+ expect { ruby! "require 'bundler/setup'" }.not_to change { lockfile }
+ end
+ end
+ end
+
+ describe "with gemified standard libraries" do
+ it "does not load Psych", :ruby => "~> 2.2" do
+ gemfile ""
+ ruby <<-RUBY
+ require 'bundler/setup'
+ puts defined?(Psych::VERSION) ? Psych::VERSION : "undefined"
+ require 'psych'
+ puts Psych::VERSION
+ RUBY
+ pre_bundler, post_bundler = out.split("\n")
+ expect(pre_bundler).to eq("undefined")
+ expect(post_bundler).to match(/\d+\.\d+\.\d+/)
+ end
+
+ it "does not load openssl" do
+ install_gemfile! ""
+ ruby! <<-RUBY
+ require "bundler/setup"
+ puts defined?(OpenSSL) || "undefined"
+ require "openssl"
+ puts defined?(OpenSSL) || "undefined"
+ RUBY
+ expect(out).to eq("undefined\nconstant")
+ end
+
+ describe "default gem activation", :ruby_repo do
+ let(:exemptions) do
+ if Gem::Version.new(Gem::VERSION) >= Gem::Version.new("2.7") || ENV["RGV"] == "master"
+ []
+ else
+ %w(io-console openssl)
+ end << "bundler"
+ end
+
+ let(:code) { strip_whitespace(<<-RUBY) }
+ require "rubygems"
+
+ if Gem::Specification.instance_methods.map(&:to_sym).include?(:activate)
+ Gem::Specification.send(:alias_method, :bundler_spec_activate, :activate)
+ Gem::Specification.send(:define_method, :activate) do
+ unless #{exemptions.inspect}.include?(name)
+ warn '-' * 80
+ warn "activating \#{full_name}"
+ warn *caller
+ warn '*' * 80
+ end
+ bundler_spec_activate
+ end
+ end
+
+ require "bundler/setup"
+ require "pp"
+ loaded_specs = Gem.loaded_specs.dup
+ #{exemptions.inspect}.each {|s| loaded_specs.delete(s) }
+ pp loaded_specs
+
+ # not a default gem, but harmful to have loaded
+ open_uri = $LOADED_FEATURES.grep(/open.uri/)
+ unless open_uri.empty?
+ warn "open_uri: \#{open_uri}"
+ end
+ RUBY
+
+ it "activates no gems with -rbundler/setup" do
+ install_gemfile! ""
+ ruby!(code)
+ expect(err).to eq("")
+ expect(out).to eq("{}")
+ end
+
+ it "activates no gems with bundle exec" do
+ install_gemfile! ""
+ create_file("script.rb", code)
+ bundle! "exec ruby ./script.rb"
+ expect(err).to eq("")
+ expect(out).to eq("{}")
+ end
+
+ it "activates no gems with bundle exec that is loaded" do
+ # TODO: remove once https://github.com/erikhuda/thor/pull/539 is released
+ exemptions << "io-console"
+
+ install_gemfile! ""
+ create_file("script.rb", "#!/usr/bin/env ruby\n\n#{code}")
+ FileUtils.chmod(0o777, bundled_app("script.rb"))
+ bundle! "exec ./script.rb", :artifice => nil
+ expect(err).to eq("")
+ expect(out).to eq("{}")
+ end
+
+ let(:default_gems) do
+ ruby!(<<-RUBY).split("\n")
+ if Gem::Specification.is_a?(Enumerable)
+ puts Gem::Specification.select(&:default_gem?).map(&:name)
+ end
+ RUBY
+ end
+
+ it "activates newer versions of default gems" do
+ build_repo4 do
+ default_gems.each do |g|
+ build_gem g, "999999"
+ end
+ end
+
+ install_gemfile! <<-G
+ source "file:#{gem_repo4}"
+ #{default_gems}.each do |g|
+ gem g, "999999"
+ end
+ G
+
+ expect(the_bundle).to include_gems(*default_gems.map {|g| "#{g} 999999" })
+ end
+
+ it "activates older versions of default gems" do
+ build_repo4 do
+ default_gems.each do |g|
+ build_gem g, "0.0.0.a"
+ end
+ end
+
+ default_gems.reject! {|g| exemptions.include?(g) }
+
+ install_gemfile! <<-G
+ source "file:#{gem_repo4}"
+ #{default_gems}.each do |g|
+ gem g, "0.0.0.a"
+ end
+ G
+
+ expect(the_bundle).to include_gems(*default_gems.map {|g| "#{g} 0.0.0.a" })
+ end
+ end
+ end
+
+ describe "after setup" do
+ it "allows calling #gem on random objects" do
+ install_gemfile <<-G
+ source "file:#{gem_repo1}"
+ gem "rack"
+ G
+ ruby! <<-RUBY
+ require "bundler/setup"
+ Object.new.gem "rack"
+ puts Gem.loaded_specs["rack"].full_name
+ RUBY
+ expect(out).to eq("rack-1.0.0")
+ end
+ end
+end
diff --git a/spec/bundler/runtime/with_clean_env_spec.rb b/spec/bundler/runtime/with_clean_env_spec.rb
new file mode 100644
index 0000000000..d18a0de485
--- /dev/null
+++ b/spec/bundler/runtime/with_clean_env_spec.rb
@@ -0,0 +1,135 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe "Bundler.with_env helpers" do
+ describe "Bundler.original_env" do
+ before do
+ gemfile ""
+ bundle "install --path vendor/bundle"
+ end
+
+ it "should return the PATH present before bundle was activated", :ruby_repo do
+ code = "print Bundler.original_env['PATH']"
+ path = `getconf PATH`.strip + "#{File::PATH_SEPARATOR}/foo"
+ with_path_as(path) do
+ result = bundle("exec ruby -e #{code.dump}")
+ expect(result).to eq(path)
+ end
+ end
+
+ it "should return the GEM_PATH present before bundle was activated" do
+ code = "print Bundler.original_env['GEM_PATH']"
+ gem_path = ENV["GEM_PATH"] + ":/foo"
+ with_gem_path_as(gem_path) do
+ result = bundle("exec ruby -e #{code.inspect}")
+ expect(result).to eq(gem_path)
+ end
+ end
+
+ it "works with nested bundle exec invocations", :ruby_repo do
+ create_file("exe.rb", <<-'RB')
+ count = ARGV.first.to_i
+ exit if count < 0
+ STDERR.puts "#{count} #{ENV["PATH"].end_with?(":/foo")}"
+ if count == 2
+ ENV["PATH"] = "#{ENV["PATH"]}:/foo"
+ end
+ exec("ruby", __FILE__, (count - 1).to_s)
+ RB
+ path = `getconf PATH`.strip + File::PATH_SEPARATOR + File.dirname(Gem.ruby)
+ with_path_as(path) do
+ bundle!("exec ruby #{bundled_app("exe.rb")} 2")
+ end
+ expect(err).to eq <<-EOS.strip
+2 false
+1 true
+0 true
+ EOS
+ end
+ end
+
+ describe "Bundler.clean_env" do
+ before do
+ gemfile ""
+ bundle "install --path vendor/bundle"
+ end
+
+ it "should delete BUNDLE_PATH" do
+ code = "print Bundler.clean_env.has_key?('BUNDLE_PATH')"
+ ENV["BUNDLE_PATH"] = "./foo"
+ result = bundle("exec ruby -e #{code.inspect}")
+ expect(result).to eq("false")
+ end
+
+ it "should remove '-rbundler/setup' from RUBYOPT" do
+ code = "print Bundler.clean_env['RUBYOPT']"
+ ENV["RUBYOPT"] = "-W2 -rbundler/setup"
+ result = bundle("exec ruby -e #{code.inspect}")
+ expect(result).not_to include("-rbundler/setup")
+ end
+
+ it "should clean up RUBYLIB", :ruby_repo do
+ code = "print Bundler.clean_env['RUBYLIB']"
+ ENV["RUBYLIB"] = root.join("lib").to_s + File::PATH_SEPARATOR + "/foo"
+ result = bundle("exec ruby -e #{code.inspect}")
+ expect(result).to eq("/foo")
+ end
+
+ it "should restore the original MANPATH" do
+ code = "print Bundler.clean_env['MANPATH']"
+ ENV["MANPATH"] = "/foo"
+ ENV["BUNDLER_ORIG_MANPATH"] = "/foo-original"
+ result = bundle("exec ruby -e #{code.inspect}")
+ expect(result).to eq("/foo-original")
+ end
+ end
+
+ describe "Bundler.with_original_env" do
+ it "should set ENV to original_env in the block" do
+ expected = Bundler.original_env
+ actual = Bundler.with_original_env { ENV.to_hash }
+ expect(actual).to eq(expected)
+ end
+
+ it "should restore the environment after execution" do
+ Bundler.with_original_env do
+ ENV["FOO"] = "hello"
+ end
+
+ expect(ENV).not_to have_key("FOO")
+ end
+ end
+
+ describe "Bundler.with_clean_env" do
+ it "should set ENV to clean_env in the block" do
+ expected = Bundler.clean_env
+ actual = Bundler.with_clean_env { ENV.to_hash }
+ expect(actual).to eq(expected)
+ end
+
+ it "should restore the environment after execution" do
+ Bundler.with_clean_env do
+ ENV["FOO"] = "hello"
+ end
+
+ expect(ENV).not_to have_key("FOO")
+ end
+ end
+
+ describe "Bundler.clean_system", :ruby => ">= 1.9" do
+ it "runs system inside with_clean_env" do
+ Bundler.clean_system(%(echo 'if [ "$BUNDLE_PATH" = "" ]; then exit 42; else exit 1; fi' | /bin/sh))
+ expect($?.exitstatus).to eq(42)
+ end
+ end
+
+ describe "Bundler.clean_exec", :ruby => ">= 1.9" do
+ it "runs exec inside with_clean_env" do
+ pid = Kernel.fork do
+ Bundler.clean_exec(%(echo 'if [ "$BUNDLE_PATH" = "" ]; then exit 42; else exit 1; fi' | /bin/sh))
+ end
+ Process.wait(pid)
+ expect($?.exitstatus).to eq(42)
+ end
+ end
+end
diff --git a/spec/bundler/spec_helper.rb b/spec/bundler/spec_helper.rb
new file mode 100644
index 0000000000..7293f0e57b
--- /dev/null
+++ b/spec/bundler/spec_helper.rb
@@ -0,0 +1,156 @@
+# frozen_string_literal: true
+$:.unshift File.expand_path("..", __FILE__)
+$:.unshift File.expand_path("../../lib", __FILE__)
+
+require "bundler/psyched_yaml"
+require "fileutils"
+require "uri"
+require "digest/sha1"
+require File.expand_path("../support/path.rb", __FILE__)
+
+begin
+ require "rubygems"
+ spec = Gem::Specification.load(Spec::Path.gemspec.to_s)
+ rspec = spec.dependencies.find {|d| d.name == "rspec" }
+ gem "rspec", rspec.requirement.to_s
+ require "rspec"
+rescue LoadError
+ abort "Run rake spec:deps to install development dependencies"
+end
+
+if File.expand_path(__FILE__) =~ %r{([^\w/\.])}
+ abort "The bundler specs cannot be run from a path that contains special characters (particularly #{$1.inspect})"
+end
+
+require "bundler"
+
+# Require the correct version of popen for the current platform
+if RbConfig::CONFIG["host_os"] =~ /mingw|mswin/
+ begin
+ require "win32/open3"
+ rescue LoadError
+ abort "Run `gem install win32-open3` to be able to run specs"
+ end
+else
+ require "open3"
+end
+
+Dir["#{File.expand_path("../support", __FILE__)}/*.rb"].each do |file|
+ require file unless file.end_with?("hax.rb")
+end
+
+$debug = false
+
+Spec::Rubygems.setup
+FileUtils.rm_rf(Spec::Path.gem_repo1)
+ENV["RUBYOPT"] = "#{ENV["RUBYOPT"]} -r#{Spec::Path.spec_dir}/support/hax.rb"
+ENV["BUNDLE_SPEC_RUN"] = "true"
+ENV["BUNDLE_PLUGINS"] = "true"
+
+# Don't wrap output in tests
+ENV["THOR_COLUMNS"] = "10000"
+
+Spec::CodeClimate.setup
+
+module Gem
+ def self.ruby= ruby
+ @ruby = ruby
+ end
+end
+
+RSpec.configure do |config|
+ config.include Spec::Builders
+ config.include Spec::Helpers
+ config.include Spec::Indexes
+ config.include Spec::Matchers
+ config.include Spec::Path
+ config.include Spec::Rubygems
+ config.include Spec::Platforms
+ config.include Spec::Sudo
+ config.include Spec::Permissions
+
+ # Enable flags like --only-failures and --next-failure
+ config.example_status_persistence_file_path = ".rspec_status"
+
+ config.disable_monkey_patching!
+
+ # Since failures cause us to keep a bunch of long strings in memory, stop
+ # once we have a large number of failures (indicative of core pieces of
+ # bundler being broken) so that running the full test suite doesn't take
+ # forever due to memory constraints
+ config.fail_fast ||= 25
+
+ if ENV["BUNDLER_SUDO_TESTS"] && Spec::Sudo.present?
+ config.filter_run :sudo => true
+ else
+ config.filter_run_excluding :sudo => true
+ end
+
+ if ENV["BUNDLER_REALWORLD_TESTS"]
+ config.filter_run :realworld => true
+ else
+ config.filter_run_excluding :realworld => true
+ end
+
+ git_version = Bundler::Source::Git::GitProxy.new(nil, nil, nil).version
+
+ config.filter_run_excluding :ruby => LessThanProc.with(RUBY_VERSION)
+ config.filter_run_excluding :rubygems => LessThanProc.with(Gem::VERSION)
+ config.filter_run_excluding :git => LessThanProc.with(git_version)
+ config.filter_run_excluding :rubygems_master => (ENV["RGV"] != "master")
+ config.filter_run_excluding :ruby_repo => !!(ENV["BUNDLE_RUBY"] && ENV["BUNDLE_GEM"])
+
+ config.filter_run_when_matching :focus unless ENV["CI"]
+
+ original_wd = Dir.pwd
+ original_env = ENV.to_hash
+
+ config.expect_with :rspec do |c|
+ c.syntax = :expect
+ end
+
+ config.before :suite do
+ @orig_ruby = if ENV['BUNDLE_RUBY']
+ ruby = Gem.ruby
+ Gem.ruby = ENV['BUNDLE_RUBY']
+ ruby
+ end
+ end
+
+ config.before :all do
+ build_repo1
+ # HACK: necessary until rspec-mocks > 3.5.0 is used
+ # see https://github.com/bundler/bundler/pull/5363#issuecomment-278089256
+ if RUBY_VERSION < "1.9"
+ FileUtils.module_eval do
+ alias_method :mkpath, :mkdir_p
+ module_function :mkpath
+ end
+ end
+ end
+
+ config.before :each do
+ reset!
+ system_gems []
+ in_app_root
+ @all_output = String.new
+ end
+
+ config.after :each do |example|
+ @all_output.strip!
+ if example.exception && !@all_output.empty?
+ warn @all_output unless config.formatters.grep(RSpec::Core::Formatters::DocumentationFormatter).empty?
+ message = example.exception.message + "\n\nCommands:\n#{@all_output}"
+ (class << example.exception; self; end).send(:define_method, :message) do
+ message
+ end
+ end
+
+ Dir.chdir(original_wd)
+ ENV.replace(original_env)
+ end
+
+ config.after :suite do
+ Gem.ruby = @orig_ruby
+ end
+end
diff --git a/spec/bundler/support/artifice/compact_index.rb b/spec/bundler/support/artifice/compact_index.rb
new file mode 100644
index 0000000000..9111ed8211
--- /dev/null
+++ b/spec/bundler/support/artifice/compact_index.rb
@@ -0,0 +1,121 @@
+# frozen_string_literal: true
+require File.expand_path("../endpoint", __FILE__)
+
+$LOAD_PATH.unshift Dir[base_system_gems.join("gems/compact_index*/lib")].first.to_s
+require "compact_index"
+
+class CompactIndexAPI < Endpoint
+ helpers do
+ def load_spec(name, version, platform, gem_repo)
+ full_name = "#{name}-#{version}"
+ full_name += "-#{platform}" if platform != "ruby"
+ Marshal.load(Gem.inflate(File.open(gem_repo.join("quick/Marshal.4.8/#{full_name}.gemspec.rz")).read))
+ end
+
+ def etag_response
+ response_body = yield
+ checksum = Digest::MD5.hexdigest(response_body)
+ return if not_modified?(checksum)
+ headers "ETag" => quote(checksum)
+ headers "Surrogate-Control" => "max-age=2592000, stale-while-revalidate=60"
+ content_type "text/plain"
+ requested_range_for(response_body)
+ rescue => e
+ puts e
+ puts e.backtrace
+ raise
+ end
+
+ def not_modified?(checksum)
+ etags = parse_etags(request.env["HTTP_IF_NONE_MATCH"])
+
+ return unless etags.include?(checksum)
+ headers "ETag" => quote(checksum)
+ status 304
+ body ""
+ end
+
+ def requested_range_for(response_body)
+ ranges = Rack::Utils.byte_ranges(env, response_body.bytesize)
+
+ if ranges
+ status 206
+ body ranges.map! {|range| slice_body(response_body, range) }.join
+ else
+ status 200
+ body response_body
+ end
+ end
+
+ def quote(string)
+ %("#{string}")
+ end
+
+ def parse_etags(value)
+ value ? value.split(/, ?/).select {|s| s.sub!(/"(.*)"/, '\1') } : []
+ end
+
+ def slice_body(body, range)
+ if body.respond_to?(:byteslice)
+ body.byteslice(range)
+ else # pre-1.9.3
+ body.unpack("@#{range.first}a#{range.end + 1}").first
+ end
+ end
+
+ def gems(gem_repo = GEM_REPO)
+ @gems ||= {}
+ @gems[gem_repo] ||= begin
+ specs = Bundler::Deprecate.skip_during do
+ %w(specs.4.8 prerelease_specs.4.8).map do |filename|
+ Marshal.load(File.open(gem_repo.join(filename)).read).map do |name, version, platform|
+ load_spec(name, version, platform, gem_repo)
+ end
+ end.flatten
+ end
+
+ specs.group_by(&:name).map do |name, versions|
+ gem_versions = versions.map do |spec|
+ deps = spec.dependencies.select {|d| d.type == :runtime }.map do |d|
+ reqs = d.requirement.requirements.map {|r| r.join(" ") }.join(", ")
+ CompactIndex::Dependency.new(d.name, reqs)
+ end
+ checksum = begin
+ Digest::SHA256.file("#{GEM_REPO}/gems/#{spec.original_name}.gem").base64digest
+ rescue
+ nil
+ end
+ CompactIndex::GemVersion.new(spec.version.version, spec.platform.to_s, checksum, nil,
+ deps, spec.required_ruby_version, spec.required_rubygems_version)
+ end
+ CompactIndex::Gem.new(name, gem_versions)
+ end
+ end
+ end
+ end
+
+ get "/names" do
+ etag_response do
+ CompactIndex.names(gems.map(&:name))
+ end
+ end
+
+ get "/versions" do
+ etag_response do
+ file = tmp("versions.list")
+ file.delete if file.file?
+ file = CompactIndex::VersionsFile.new(file.to_s)
+ file.create(gems)
+ file.contents
+ end
+ end
+
+ get "/info/:name" do
+ etag_response do
+ gem = gems.find {|g| g.name == params[:name] }
+ CompactIndex.info(gem ? gem.versions : [])
+ end
+ end
+end
+
+Artifice.activate_with(CompactIndexAPI)
diff --git a/spec/bundler/support/artifice/compact_index_api_missing.rb b/spec/bundler/support/artifice/compact_index_api_missing.rb
new file mode 100644
index 0000000000..6d15b54b85
--- /dev/null
+++ b/spec/bundler/support/artifice/compact_index_api_missing.rb
@@ -0,0 +1,17 @@
+# frozen_string_literal: true
+require File.expand_path("../compact_index", __FILE__)
+
+Artifice.deactivate
+
+class CompactIndexApiMissing < CompactIndexAPI
+ get "/fetch/actual/gem/:id" do
+ $stderr.puts params[:id]
+ if params[:id] == "rack-1.0.gemspec.rz"
+ halt 404
+ else
+ File.read("#{gem_repo2}/quick/Marshal.4.8/#{params[:id]}")
+ end
+ end
+end
+
+Artifice.activate_with(CompactIndexApiMissing)
diff --git a/spec/bundler/support/artifice/compact_index_basic_authentication.rb b/spec/bundler/support/artifice/compact_index_basic_authentication.rb
new file mode 100644
index 0000000000..bffb5b9e2b
--- /dev/null
+++ b/spec/bundler/support/artifice/compact_index_basic_authentication.rb
@@ -0,0 +1,14 @@
+# frozen_string_literal: true
+require File.expand_path("../compact_index", __FILE__)
+
+Artifice.deactivate
+
+class CompactIndexBasicAuthentication < CompactIndexAPI
+ before do
+ unless env["HTTP_AUTHORIZATION"]
+ halt 401, "Authentication info not supplied"
+ end
+ end
+end
+
+Artifice.activate_with(CompactIndexBasicAuthentication)
diff --git a/spec/bundler/support/artifice/compact_index_checksum_mismatch.rb b/spec/bundler/support/artifice/compact_index_checksum_mismatch.rb
new file mode 100644
index 0000000000..4ac328736c
--- /dev/null
+++ b/spec/bundler/support/artifice/compact_index_checksum_mismatch.rb
@@ -0,0 +1,15 @@
+# frozen_string_literal: true
+require File.expand_path("../compact_index", __FILE__)
+
+Artifice.deactivate
+
+class CompactIndexChecksumMismatch < CompactIndexAPI
+ get "/versions" do
+ headers "ETag" => quote("123")
+ headers "Surrogate-Control" => "max-age=2592000, stale-while-revalidate=60"
+ content_type "text/plain"
+ body ""
+ end
+end
+
+Artifice.activate_with(CompactIndexChecksumMismatch)
diff --git a/spec/bundler/support/artifice/compact_index_concurrent_download.rb b/spec/bundler/support/artifice/compact_index_concurrent_download.rb
new file mode 100644
index 0000000000..b788a852cf
--- /dev/null
+++ b/spec/bundler/support/artifice/compact_index_concurrent_download.rb
@@ -0,0 +1,31 @@
+# frozen_string_literal: true
+require File.expand_path("../compact_index", __FILE__)
+
+Artifice.deactivate
+
+class CompactIndexConcurrentDownload < CompactIndexAPI
+ get "/versions" do
+ versions = File.join(Bundler.rubygems.user_home, ".bundle", "cache", "compact_index",
+ "localgemserver.test.80.dd34752a738ee965a2a4298dc16db6c5", "versions")
+
+ # Verify the original (empty) content hasn't been deleted, e.g. on a retry
+ File.read(versions) == "" || raise("Original file should be present and empty")
+
+ # Verify this is only requested once for a partial download
+ env["HTTP_RANGE"] || raise("Missing Range header for expected partial download")
+
+ # Overwrite the file in parallel, which should be then overwritten
+ # after a successful download to prevent corruption
+ File.open(versions, "w") {|f| f.puts "another process" }
+
+ etag_response do
+ file = tmp("versions.list")
+ file.delete if file.file?
+ file = CompactIndex::VersionsFile.new(file.to_s)
+ file.create(gems)
+ file.contents
+ end
+ end
+end
+
+Artifice.activate_with(CompactIndexConcurrentDownload)
diff --git a/spec/bundler/support/artifice/compact_index_creds_diff_host.rb b/spec/bundler/support/artifice/compact_index_creds_diff_host.rb
new file mode 100644
index 0000000000..0c417f0580
--- /dev/null
+++ b/spec/bundler/support/artifice/compact_index_creds_diff_host.rb
@@ -0,0 +1,38 @@
+# frozen_string_literal: true
+require File.expand_path("../compact_index", __FILE__)
+
+Artifice.deactivate
+
+class CompactIndexCredsDiffHost < CompactIndexAPI
+ helpers do
+ def auth
+ @auth ||= Rack::Auth::Basic::Request.new(request.env)
+ end
+
+ def authorized?
+ auth.provided? && auth.basic? && auth.credentials && auth.credentials == %w(user pass)
+ end
+
+ def protected!
+ return if authorized?
+ response["WWW-Authenticate"] = %(Basic realm="Testing HTTP Auth")
+ throw(:halt, [401, "Not authorized\n"])
+ end
+ end
+
+ before do
+ protected! unless request.path_info.include?("/no/creds/")
+ end
+
+ get "/gems/:id" do
+ redirect "http://diffhost.com/no/creds/#{params[:id]}"
+ end
+
+ get "/no/creds/:id" do
+ if request.host.include?("diffhost") && !auth.provided?
+ File.read("#{gem_repo1}/gems/#{params[:id]}")
+ end
+ end
+end
+
+Artifice.activate_with(CompactIndexCredsDiffHost)
diff --git a/spec/bundler/support/artifice/compact_index_extra.rb b/spec/bundler/support/artifice/compact_index_extra.rb
new file mode 100644
index 0000000000..8a87fc4343
--- /dev/null
+++ b/spec/bundler/support/artifice/compact_index_extra.rb
@@ -0,0 +1,36 @@
+# frozen_string_literal: true
+require File.expand_path("../compact_index", __FILE__)
+
+Artifice.deactivate
+
+class CompactIndexExtra < CompactIndexAPI
+ get "/extra/versions" do
+ halt 404
+ end
+
+ get "/extra/api/v1/dependencies" do
+ halt 404
+ end
+
+ get "/extra/specs.4.8.gz" do
+ File.read("#{gem_repo2}/specs.4.8.gz")
+ end
+
+ get "/extra/prerelease_specs.4.8.gz" do
+ File.read("#{gem_repo2}/prerelease_specs.4.8.gz")
+ end
+
+ get "/extra/quick/Marshal.4.8/:id" do
+ redirect "/extra/fetch/actual/gem/#{params[:id]}"
+ end
+
+ get "/extra/fetch/actual/gem/:id" do
+ File.read("#{gem_repo2}/quick/Marshal.4.8/#{params[:id]}")
+ end
+
+ get "/extra/gems/:id" do
+ File.read("#{gem_repo2}/gems/#{params[:id]}")
+ end
+end
+
+Artifice.activate_with(CompactIndexExtra)
diff --git a/spec/bundler/support/artifice/compact_index_extra_api.rb b/spec/bundler/support/artifice/compact_index_extra_api.rb
new file mode 100644
index 0000000000..844a9ca9f2
--- /dev/null
+++ b/spec/bundler/support/artifice/compact_index_extra_api.rb
@@ -0,0 +1,51 @@
+# frozen_string_literal: true
+require File.expand_path("../compact_index", __FILE__)
+
+Artifice.deactivate
+
+class CompactIndexExtraApi < CompactIndexAPI
+ get "/extra/names" do
+ etag_response do
+ CompactIndex.names(gems(gem_repo4).map(&:name))
+ end
+ end
+
+ get "/extra/versions" do
+ etag_response do
+ file = tmp("versions.list")
+ file.delete if file.file?
+ file = CompactIndex::VersionsFile.new(file.to_s)
+ file.create(gems(gem_repo4))
+ file.contents
+ end
+ end
+
+ get "/extra/info/:name" do
+ etag_response do
+ gem = gems(gem_repo4).find {|g| g.name == params[:name] }
+ CompactIndex.info(gem ? gem.versions : [])
+ end
+ end
+
+ get "/extra/specs.4.8.gz" do
+ File.read("#{gem_repo4}/specs.4.8.gz")
+ end
+
+ get "/extra/prerelease_specs.4.8.gz" do
+ File.read("#{gem_repo4}/prerelease_specs.4.8.gz")
+ end
+
+ get "/extra/quick/Marshal.4.8/:id" do
+ redirect "/extra/fetch/actual/gem/#{params[:id]}"
+ end
+
+ get "/extra/fetch/actual/gem/:id" do
+ File.read("#{gem_repo4}/quick/Marshal.4.8/#{params[:id]}")
+ end
+
+ get "/extra/gems/:id" do
+ File.read("#{gem_repo4}/gems/#{params[:id]}")
+ end
+end
+
+Artifice.activate_with(CompactIndexExtraApi)
diff --git a/spec/bundler/support/artifice/compact_index_extra_missing.rb b/spec/bundler/support/artifice/compact_index_extra_missing.rb
new file mode 100644
index 0000000000..2af5ce9c27
--- /dev/null
+++ b/spec/bundler/support/artifice/compact_index_extra_missing.rb
@@ -0,0 +1,16 @@
+# frozen_string_literal: true
+require File.expand_path("../compact_index_extra", __FILE__)
+
+Artifice.deactivate
+
+class CompactIndexExtraMissing < CompactIndexExtra
+ get "/extra/fetch/actual/gem/:id" do
+ if params[:id] == "missing-1.0.gemspec.rz"
+ halt 404
+ else
+ File.read("#{gem_repo2}/quick/Marshal.4.8/#{params[:id]}")
+ end
+ end
+end
+
+Artifice.activate_with(CompactIndexExtraMissing)
diff --git a/spec/bundler/support/artifice/compact_index_forbidden.rb b/spec/bundler/support/artifice/compact_index_forbidden.rb
new file mode 100644
index 0000000000..b25eea94e7
--- /dev/null
+++ b/spec/bundler/support/artifice/compact_index_forbidden.rb
@@ -0,0 +1,12 @@
+# frozen_string_literal: true
+require File.expand_path("../compact_index", __FILE__)
+
+Artifice.deactivate
+
+class CompactIndexForbidden < CompactIndexAPI
+ get "/versions" do
+ halt 403
+ end
+end
+
+Artifice.activate_with(CompactIndexForbidden)
diff --git a/spec/bundler/support/artifice/compact_index_host_redirect.rb b/spec/bundler/support/artifice/compact_index_host_redirect.rb
new file mode 100644
index 0000000000..6c1ab2def6
--- /dev/null
+++ b/spec/bundler/support/artifice/compact_index_host_redirect.rb
@@ -0,0 +1,20 @@
+# frozen_string_literal: true
+require File.expand_path("../compact_index", __FILE__)
+
+Artifice.deactivate
+
+class CompactIndexHostRedirect < CompactIndexAPI
+ get "/fetch/actual/gem/:id", :host_name => "localgemserver.test" do
+ redirect "http://bundler.localgemserver.test#{request.path_info}"
+ end
+
+ get "/versions" do
+ status 404
+ end
+
+ get "/api/v1/dependencies" do
+ status 404
+ end
+end
+
+Artifice.activate_with(CompactIndexHostRedirect)
diff --git a/spec/bundler/support/artifice/compact_index_partial_update.rb b/spec/bundler/support/artifice/compact_index_partial_update.rb
new file mode 100644
index 0000000000..bf6feab877
--- /dev/null
+++ b/spec/bundler/support/artifice/compact_index_partial_update.rb
@@ -0,0 +1,37 @@
+# frozen_string_literal: true
+require File.expand_path("../compact_index", __FILE__)
+
+Artifice.deactivate
+
+class CompactIndexPartialUpdate < CompactIndexAPI
+ # Stub the server to never return 304s. This simulates the behaviour of
+ # Fastly / Rubygems ignoring ETag headers.
+ def not_modified?(_checksum)
+ false
+ end
+
+ get "/versions" do
+ cached_versions_path = File.join(
+ Bundler.rubygems.user_home, ".bundle", "cache", "compact_index",
+ "localgemserver.test.80.dd34752a738ee965a2a4298dc16db6c5", "versions"
+ )
+
+ # Verify a cached copy of the versions file exists
+ unless File.read(cached_versions_path).start_with?("created_at: ")
+ raise("Cached versions file should be present and have content")
+ end
+
+ # Verify that a partial request is made, starting from the index of the
+ # final byte of the cached file.
+ unless env["HTTP_RANGE"] == "bytes=#{File.read(cached_versions_path).bytesize - 1}-"
+ raise("Range header should be present, and start from the index of the final byte of the cache.")
+ end
+
+ etag_response do
+ # Return the exact contents of the cache.
+ File.read(cached_versions_path)
+ end
+ end
+end
+
+Artifice.activate_with(CompactIndexPartialUpdate)
diff --git a/spec/bundler/support/artifice/compact_index_redirects.rb b/spec/bundler/support/artifice/compact_index_redirects.rb
new file mode 100644
index 0000000000..ff1d3e43bc
--- /dev/null
+++ b/spec/bundler/support/artifice/compact_index_redirects.rb
@@ -0,0 +1,20 @@
+# frozen_string_literal: true
+require File.expand_path("../compact_index", __FILE__)
+
+Artifice.deactivate
+
+class CompactIndexRedirect < CompactIndexAPI
+ get "/fetch/actual/gem/:id" do
+ redirect "/fetch/actual/gem/#{params[:id]}"
+ end
+
+ get "/versions" do
+ status 404
+ end
+
+ get "/api/v1/dependencies" do
+ status 404
+ end
+end
+
+Artifice.activate_with(CompactIndexRedirect)
diff --git a/spec/bundler/support/artifice/compact_index_strict_basic_authentication.rb b/spec/bundler/support/artifice/compact_index_strict_basic_authentication.rb
new file mode 100644
index 0000000000..49a072d2b9
--- /dev/null
+++ b/spec/bundler/support/artifice/compact_index_strict_basic_authentication.rb
@@ -0,0 +1,19 @@
+# frozen_string_literal: true
+require File.expand_path("../compact_index", __FILE__)
+
+Artifice.deactivate
+
+class CompactIndexStrictBasicAuthentication < CompactIndexAPI
+ before do
+ unless env["HTTP_AUTHORIZATION"]
+ halt 401, "Authentication info not supplied"
+ end
+
+ # Only accepts password == "password"
+ unless env["HTTP_AUTHORIZATION"] == "Basic dXNlcjpwYXNz"
+ halt 403, "Authentication failed"
+ end
+ end
+end
+
+Artifice.activate_with(CompactIndexStrictBasicAuthentication)
diff --git a/spec/bundler/support/artifice/compact_index_wrong_dependencies.rb b/spec/bundler/support/artifice/compact_index_wrong_dependencies.rb
new file mode 100644
index 0000000000..25935f5e5d
--- /dev/null
+++ b/spec/bundler/support/artifice/compact_index_wrong_dependencies.rb
@@ -0,0 +1,16 @@
+# frozen_string_literal: true
+require File.expand_path("../compact_index", __FILE__)
+
+Artifice.deactivate
+
+class CompactIndexWrongDependencies < CompactIndexAPI
+ get "/info/:name" do
+ etag_response do
+ gem = gems.find {|g| g.name == params[:name] }
+ gem.versions.each {|gv| gv.dependencies.clear } if gem
+ CompactIndex.info(gem ? gem.versions : [])
+ end
+ end
+end
+
+Artifice.activate_with(CompactIndexWrongDependencies)
diff --git a/spec/bundler/support/artifice/compact_index_wrong_gem_checksum.rb b/spec/bundler/support/artifice/compact_index_wrong_gem_checksum.rb
new file mode 100644
index 0000000000..3a12a59ae7
--- /dev/null
+++ b/spec/bundler/support/artifice/compact_index_wrong_gem_checksum.rb
@@ -0,0 +1,19 @@
+# frozen_string_literal: true
+require File.expand_path("../compact_index", __FILE__)
+
+Artifice.deactivate
+
+class CompactIndexWrongGemChecksum < CompactIndexAPI
+ get "/info/:name" do
+ etag_response do
+ name = params[:name]
+ gem = gems.find {|g| g.name == name }
+ checksum = ENV.fetch("BUNDLER_SPEC_#{name.upcase}_CHECKSUM") { "ab" * 22 }
+ versions = gem ? gem.versions : []
+ versions.each {|v| v.checksum = checksum }
+ CompactIndex.info(versions)
+ end
+ end
+end
+
+Artifice.activate_with(CompactIndexWrongGemChecksum)
diff --git a/spec/bundler/support/artifice/endopint_marshal_fail_basic_authentication.rb b/spec/bundler/support/artifice/endopint_marshal_fail_basic_authentication.rb
new file mode 100644
index 0000000000..f1f8dc5700
--- /dev/null
+++ b/spec/bundler/support/artifice/endopint_marshal_fail_basic_authentication.rb
@@ -0,0 +1,14 @@
+# frozen_string_literal: true
+require File.expand_path("../endpoint_marshal_fail", __FILE__)
+
+Artifice.deactivate
+
+class EndpointMarshalFailBasicAuthentication < EndpointMarshalFail
+ before do
+ unless env["HTTP_AUTHORIZATION"]
+ halt 401, "Authentication info not supplied"
+ end
+ end
+end
+
+Artifice.activate_with(EndpointMarshalFailBasicAuthentication)
diff --git a/spec/bundler/support/artifice/endpoint.rb b/spec/bundler/support/artifice/endpoint.rb
new file mode 100644
index 0000000000..771d431f22
--- /dev/null
+++ b/spec/bundler/support/artifice/endpoint.rb
@@ -0,0 +1,73 @@
+# frozen_string_literal: true
+require File.expand_path("../../path.rb", __FILE__)
+require Spec::Path.root.join("lib/bundler/deprecate")
+include Spec::Path
+
+$LOAD_PATH.unshift(*Dir[Spec::Path.base_system_gems.join("gems/{artifice,rack,tilt,sinatra}-*/lib")].map(&:to_s))
+require "artifice"
+require "sinatra/base"
+
+class Endpoint < Sinatra::Base
+ GEM_REPO = Pathname.new(ENV["BUNDLER_SPEC_GEM_REPO"] || Spec::Path.gem_repo1)
+ set :raise_errors, true
+ set :show_exceptions, false
+
+ helpers do
+ def dependencies_for(gem_names, gem_repo = GEM_REPO)
+ return [] if gem_names.nil? || gem_names.empty?
+
+ require "rubygems"
+ require "bundler"
+ Bundler::Deprecate.skip_during do
+ all_specs = %w(specs.4.8 prerelease_specs.4.8).map do |filename|
+ Marshal.load(File.open(gem_repo.join(filename)).read)
+ end.inject(:+)
+
+ all_specs.map do |name, version, platform|
+ spec = load_spec(name, version, platform, gem_repo)
+ next unless gem_names.include?(spec.name)
+ {
+ :name => spec.name,
+ :number => spec.version.version,
+ :platform => spec.platform.to_s,
+ :dependencies => spec.dependencies.select {|dep| dep.type == :runtime }.map do |dep|
+ [dep.name, dep.requirement.requirements.map {|a| a.join(" ") }.join(", ")]
+ end
+ }
+ end.compact
+ end
+ end
+
+ def load_spec(name, version, platform, gem_repo)
+ full_name = "#{name}-#{version}"
+ full_name += "-#{platform}" if platform != "ruby"
+ Marshal.load(Gem.inflate(File.open(gem_repo.join("quick/Marshal.4.8/#{full_name}.gemspec.rz")).read))
+ end
+ end
+
+ get "/quick/Marshal.4.8/:id" do
+ redirect "/fetch/actual/gem/#{params[:id]}"
+ end
+
+ get "/fetch/actual/gem/:id" do
+ File.read("#{GEM_REPO}/quick/Marshal.4.8/#{params[:id]}")
+ end
+
+ get "/gems/:id" do
+ File.read("#{GEM_REPO}/gems/#{params[:id]}")
+ end
+
+ get "/api/v1/dependencies" do
+ Marshal.dump(dependencies_for(params[:gems]))
+ end
+
+ get "/specs.4.8.gz" do
+ File.read("#{GEM_REPO}/specs.4.8.gz")
+ end
+
+ get "/prerelease_specs.4.8.gz" do
+ File.read("#{GEM_REPO}/prerelease_specs.4.8.gz")
+ end
+end
+
+Artifice.activate_with(Endpoint)
diff --git a/spec/bundler/support/artifice/endpoint_500.rb b/spec/bundler/support/artifice/endpoint_500.rb
new file mode 100644
index 0000000000..993630b79e
--- /dev/null
+++ b/spec/bundler/support/artifice/endpoint_500.rb
@@ -0,0 +1,18 @@
+# frozen_string_literal: true
+require File.expand_path("../../path.rb", __FILE__)
+include Spec::Path
+
+$LOAD_PATH.unshift(*Dir[Spec::Path.base_system_gems.join("gems/{artifice,rack,tilt,sinatra}-*/lib")].map(&:to_s))
+
+require "artifice"
+require "sinatra/base"
+
+Artifice.deactivate
+
+class Endpoint500 < Sinatra::Base
+ before do
+ halt 500
+ end
+end
+
+Artifice.activate_with(Endpoint500)
diff --git a/spec/bundler/support/artifice/endpoint_api_forbidden.rb b/spec/bundler/support/artifice/endpoint_api_forbidden.rb
new file mode 100644
index 0000000000..21ad9117ed
--- /dev/null
+++ b/spec/bundler/support/artifice/endpoint_api_forbidden.rb
@@ -0,0 +1,12 @@
+# frozen_string_literal: true
+require File.expand_path("../endpoint", __FILE__)
+
+Artifice.deactivate
+
+class EndpointApiForbidden < Endpoint
+ get "/api/v1/dependencies" do
+ halt 403
+ end
+end
+
+Artifice.activate_with(EndpointApiForbidden)
diff --git a/spec/bundler/support/artifice/endpoint_api_missing.rb b/spec/bundler/support/artifice/endpoint_api_missing.rb
new file mode 100644
index 0000000000..6f5b5f1323
--- /dev/null
+++ b/spec/bundler/support/artifice/endpoint_api_missing.rb
@@ -0,0 +1,17 @@
+# frozen_string_literal: true
+require File.expand_path("../endpoint", __FILE__)
+
+Artifice.deactivate
+
+class EndpointApiMissing < Endpoint
+ get "/fetch/actual/gem/:id" do
+ $stderr.puts params[:id]
+ if params[:id] == "rack-1.0.gemspec.rz"
+ halt 404
+ else
+ File.read("#{gem_repo2}/quick/Marshal.4.8/#{params[:id]}")
+ end
+ end
+end
+
+Artifice.activate_with(EndpointApiMissing)
diff --git a/spec/bundler/support/artifice/endpoint_basic_authentication.rb b/spec/bundler/support/artifice/endpoint_basic_authentication.rb
new file mode 100644
index 0000000000..9fafd51a3d
--- /dev/null
+++ b/spec/bundler/support/artifice/endpoint_basic_authentication.rb
@@ -0,0 +1,14 @@
+# frozen_string_literal: true
+require File.expand_path("../endpoint", __FILE__)
+
+Artifice.deactivate
+
+class EndpointBasicAuthentication < Endpoint
+ before do
+ unless env["HTTP_AUTHORIZATION"]
+ halt 401, "Authentication info not supplied"
+ end
+ end
+end
+
+Artifice.activate_with(EndpointBasicAuthentication)
diff --git a/spec/bundler/support/artifice/endpoint_creds_diff_host.rb b/spec/bundler/support/artifice/endpoint_creds_diff_host.rb
new file mode 100644
index 0000000000..cd152848fe
--- /dev/null
+++ b/spec/bundler/support/artifice/endpoint_creds_diff_host.rb
@@ -0,0 +1,38 @@
+# frozen_string_literal: true
+require File.expand_path("../endpoint", __FILE__)
+
+Artifice.deactivate
+
+class EndpointCredsDiffHost < Endpoint
+ helpers do
+ def auth
+ @auth ||= Rack::Auth::Basic::Request.new(request.env)
+ end
+
+ def authorized?
+ auth.provided? && auth.basic? && auth.credentials && auth.credentials == %w(user pass)
+ end
+
+ def protected!
+ return if authorized?
+ response["WWW-Authenticate"] = %(Basic realm="Testing HTTP Auth")
+ throw(:halt, [401, "Not authorized\n"])
+ end
+ end
+
+ before do
+ protected! unless request.path_info.include?("/no/creds/")
+ end
+
+ get "/gems/:id" do
+ redirect "http://diffhost.com/no/creds/#{params[:id]}"
+ end
+
+ get "/no/creds/:id" do
+ if request.host.include?("diffhost") && !auth.provided?
+ File.read("#{gem_repo1}/gems/#{params[:id]}")
+ end
+ end
+end
+
+Artifice.activate_with(EndpointCredsDiffHost)
diff --git a/spec/bundler/support/artifice/endpoint_extra.rb b/spec/bundler/support/artifice/endpoint_extra.rb
new file mode 100644
index 0000000000..ed4e87e65f
--- /dev/null
+++ b/spec/bundler/support/artifice/endpoint_extra.rb
@@ -0,0 +1,32 @@
+# frozen_string_literal: true
+require File.expand_path("../endpoint", __FILE__)
+
+Artifice.deactivate
+
+class EndpointExtra < Endpoint
+ get "/extra/api/v1/dependencies" do
+ halt 404
+ end
+
+ get "/extra/specs.4.8.gz" do
+ File.read("#{gem_repo2}/specs.4.8.gz")
+ end
+
+ get "/extra/prerelease_specs.4.8.gz" do
+ File.read("#{gem_repo2}/prerelease_specs.4.8.gz")
+ end
+
+ get "/extra/quick/Marshal.4.8/:id" do
+ redirect "/extra/fetch/actual/gem/#{params[:id]}"
+ end
+
+ get "/extra/fetch/actual/gem/:id" do
+ File.read("#{gem_repo2}/quick/Marshal.4.8/#{params[:id]}")
+ end
+
+ get "/extra/gems/:id" do
+ File.read("#{gem_repo2}/gems/#{params[:id]}")
+ end
+end
+
+Artifice.activate_with(EndpointExtra)
diff --git a/spec/bundler/support/artifice/endpoint_extra_api.rb b/spec/bundler/support/artifice/endpoint_extra_api.rb
new file mode 100644
index 0000000000..1e9e1dc60d
--- /dev/null
+++ b/spec/bundler/support/artifice/endpoint_extra_api.rb
@@ -0,0 +1,33 @@
+# frozen_string_literal: true
+require File.expand_path("../endpoint", __FILE__)
+
+Artifice.deactivate
+
+class EndpointExtraApi < Endpoint
+ get "/extra/api/v1/dependencies" do
+ deps = dependencies_for(params[:gems], gem_repo4)
+ Marshal.dump(deps)
+ end
+
+ get "/extra/specs.4.8.gz" do
+ File.read("#{gem_repo4}/specs.4.8.gz")
+ end
+
+ get "/extra/prerelease_specs.4.8.gz" do
+ File.read("#{gem_repo4}/prerelease_specs.4.8.gz")
+ end
+
+ get "/extra/quick/Marshal.4.8/:id" do
+ redirect "/extra/fetch/actual/gem/#{params[:id]}"
+ end
+
+ get "/extra/fetch/actual/gem/:id" do
+ File.read("#{gem_repo4}/quick/Marshal.4.8/#{params[:id]}")
+ end
+
+ get "/extra/gems/:id" do
+ File.read("#{gem_repo4}/gems/#{params[:id]}")
+ end
+end
+
+Artifice.activate_with(EndpointExtraApi)
diff --git a/spec/bundler/support/artifice/endpoint_extra_missing.rb b/spec/bundler/support/artifice/endpoint_extra_missing.rb
new file mode 100644
index 0000000000..dc79705a26
--- /dev/null
+++ b/spec/bundler/support/artifice/endpoint_extra_missing.rb
@@ -0,0 +1,16 @@
+# frozen_string_literal: true
+require File.expand_path("../endpoint_extra", __FILE__)
+
+Artifice.deactivate
+
+class EndpointExtraMissing < EndpointExtra
+ get "/extra/fetch/actual/gem/:id" do
+ if params[:id] == "missing-1.0.gemspec.rz"
+ halt 404
+ else
+ File.read("#{gem_repo2}/quick/Marshal.4.8/#{params[:id]}")
+ end
+ end
+end
+
+Artifice.activate_with(EndpointExtraMissing)
diff --git a/spec/bundler/support/artifice/endpoint_fallback.rb b/spec/bundler/support/artifice/endpoint_fallback.rb
new file mode 100644
index 0000000000..8a85a41784
--- /dev/null
+++ b/spec/bundler/support/artifice/endpoint_fallback.rb
@@ -0,0 +1,18 @@
+# frozen_string_literal: true
+require File.expand_path("../endpoint", __FILE__)
+
+Artifice.deactivate
+
+class EndpointFallback < Endpoint
+ DEPENDENCY_LIMIT = 60
+
+ get "/api/v1/dependencies" do
+ if params[:gems] && params[:gems].size <= DEPENDENCY_LIMIT
+ Marshal.dump(dependencies_for(params[:gems]))
+ else
+ halt 413, "Too many gems to resolve, please request less than #{DEPENDENCY_LIMIT} gems"
+ end
+ end
+end
+
+Artifice.activate_with(EndpointFallback)
diff --git a/spec/bundler/support/artifice/endpoint_host_redirect.rb b/spec/bundler/support/artifice/endpoint_host_redirect.rb
new file mode 100644
index 0000000000..250416d8cc
--- /dev/null
+++ b/spec/bundler/support/artifice/endpoint_host_redirect.rb
@@ -0,0 +1,16 @@
+# frozen_string_literal: true
+require File.expand_path("../endpoint", __FILE__)
+
+Artifice.deactivate
+
+class EndpointHostRedirect < Endpoint
+ get "/fetch/actual/gem/:id", :host_name => "localgemserver.test" do
+ redirect "http://bundler.localgemserver.test#{request.path_info}"
+ end
+
+ get "/api/v1/dependencies" do
+ status 404
+ end
+end
+
+Artifice.activate_with(EndpointHostRedirect)
diff --git a/spec/bundler/support/artifice/endpoint_marshal_fail.rb b/spec/bundler/support/artifice/endpoint_marshal_fail.rb
new file mode 100644
index 0000000000..0fb75ebf31
--- /dev/null
+++ b/spec/bundler/support/artifice/endpoint_marshal_fail.rb
@@ -0,0 +1,12 @@
+# frozen_string_literal: true
+require File.expand_path("../endpoint_fallback", __FILE__)
+
+Artifice.deactivate
+
+class EndpointMarshalFail < EndpointFallback
+ get "/api/v1/dependencies" do
+ "f0283y01hasf"
+ end
+end
+
+Artifice.activate_with(EndpointMarshalFail)
diff --git a/spec/bundler/support/artifice/endpoint_mirror_source.rb b/spec/bundler/support/artifice/endpoint_mirror_source.rb
new file mode 100644
index 0000000000..9fb58ecb29
--- /dev/null
+++ b/spec/bundler/support/artifice/endpoint_mirror_source.rb
@@ -0,0 +1,14 @@
+# frozen_string_literal: true
+require File.expand_path("../endpoint", __FILE__)
+
+class EndpointMirrorSource < Endpoint
+ get "/gems/:id" do
+ if request.env["HTTP_X_GEMFILE_SOURCE"] == "https://server.example.org/"
+ File.read("#{gem_repo1}/gems/#{params[:id]}")
+ else
+ halt 500
+ end
+ end
+end
+
+Artifice.activate_with(EndpointMirrorSource)
diff --git a/spec/bundler/support/artifice/endpoint_redirect.rb b/spec/bundler/support/artifice/endpoint_redirect.rb
new file mode 100644
index 0000000000..f80d7600c2
--- /dev/null
+++ b/spec/bundler/support/artifice/endpoint_redirect.rb
@@ -0,0 +1,16 @@
+# frozen_string_literal: true
+require File.expand_path("../endpoint", __FILE__)
+
+Artifice.deactivate
+
+class EndpointRedirect < Endpoint
+ get "/fetch/actual/gem/:id" do
+ redirect "/fetch/actual/gem/#{params[:id]}"
+ end
+
+ get "/api/v1/dependencies" do
+ status 404
+ end
+end
+
+Artifice.activate_with(EndpointRedirect)
diff --git a/spec/bundler/support/artifice/endpoint_strict_basic_authentication.rb b/spec/bundler/support/artifice/endpoint_strict_basic_authentication.rb
new file mode 100644
index 0000000000..4b32cbbf5b
--- /dev/null
+++ b/spec/bundler/support/artifice/endpoint_strict_basic_authentication.rb
@@ -0,0 +1,19 @@
+# frozen_string_literal: true
+require File.expand_path("../endpoint", __FILE__)
+
+Artifice.deactivate
+
+class EndpointStrictBasicAuthentication < Endpoint
+ before do
+ unless env["HTTP_AUTHORIZATION"]
+ halt 401, "Authentication info not supplied"
+ end
+
+ # Only accepts password == "password"
+ unless env["HTTP_AUTHORIZATION"] == "Basic dXNlcjpwYXNz"
+ halt 403, "Authentication failed"
+ end
+ end
+end
+
+Artifice.activate_with(EndpointStrictBasicAuthentication)
diff --git a/spec/bundler/support/artifice/endpoint_timeout.rb b/spec/bundler/support/artifice/endpoint_timeout.rb
new file mode 100644
index 0000000000..b15650f226
--- /dev/null
+++ b/spec/bundler/support/artifice/endpoint_timeout.rb
@@ -0,0 +1,14 @@
+# frozen_string_literal: true
+require File.expand_path("../endpoint_fallback", __FILE__)
+
+Artifice.deactivate
+
+class EndpointTimeout < EndpointFallback
+ SLEEP_TIMEOUT = 15
+
+ get "/api/v1/dependencies" do
+ sleep(SLEEP_TIMEOUT)
+ end
+end
+
+Artifice.activate_with(EndpointTimeout)
diff --git a/spec/bundler/support/artifice/fail.rb b/spec/bundler/support/artifice/fail.rb
new file mode 100644
index 0000000000..1059c6df4e
--- /dev/null
+++ b/spec/bundler/support/artifice/fail.rb
@@ -0,0 +1,39 @@
+# frozen_string_literal: true
+
+require "net/http"
+begin
+ require "net/https"
+rescue LoadError
+ nil # net/https or openssl
+end
+
+# We can't use artifice here because it uses rack
+
+module Artifice; end # for < 2.0, Net::HTTP::Persistent::SSLReuse
+
+class Fail < Net::HTTP
+ # Net::HTTP uses a @newimpl instance variable to decide whether
+ # to use a legacy implementation. Since we are subclassing
+ # Net::HTTP, we must set it
+ @newimpl = true
+
+ def request(req, body = nil, &block)
+ raise(exception(req))
+ end
+
+ # Ensure we don't start a connect here
+ def connect
+ end
+
+ def exception(req)
+ name = ENV.fetch("BUNDLER_SPEC_EXCEPTION") { "Errno::ENETUNREACH" }
+ const = name.split("::").reduce(Object) {|mod, sym| mod.const_get(sym) }
+ const.new("host down: Bundler spec artifice fail! #{req["PATH_INFO"]}")
+ end
+end
+
+# Replace Net::HTTP with our failing subclass
+::Net.class_eval do
+ remove_const(:HTTP)
+ const_set(:HTTP, ::Fail)
+end
diff --git a/spec/bundler/support/artifice/windows.rb b/spec/bundler/support/artifice/windows.rb
new file mode 100644
index 0000000000..c18ca454ec
--- /dev/null
+++ b/spec/bundler/support/artifice/windows.rb
@@ -0,0 +1,48 @@
+# frozen_string_literal: true
+require File.expand_path("../../path.rb", __FILE__)
+include Spec::Path
+
+$LOAD_PATH.unshift Dir[base_system_gems.join("gems/artifice*/lib")].first.to_s
+$LOAD_PATH.unshift(*Dir[base_system_gems.join("gems/rack-*/lib")])
+$LOAD_PATH.unshift Dir[base_system_gems.join("gems/tilt*/lib")].first.to_s
+$LOAD_PATH.unshift Dir[base_system_gems.join("gems/sinatra*/lib")].first.to_s
+require "artifice"
+require "sinatra/base"
+
+Artifice.deactivate
+
+class Windows < Sinatra::Base
+ set :raise_errors, true
+ set :show_exceptions, false
+
+ helpers do
+ def gem_repo
+ Pathname.new(ENV["BUNDLER_SPEC_GEM_REPO"] || Spec::Path.gem_repo1)
+ end
+ end
+
+ files = ["specs.4.8.gz",
+ "prerelease_specs.4.8.gz",
+ "quick/Marshal.4.8/rcov-1.0-mswin32.gemspec.rz",
+ "gems/rcov-1.0-mswin32.gem"]
+
+ files.each do |file|
+ get "/#{file}" do
+ File.read gem_repo.join(file)
+ end
+ end
+
+ get "/gems/rcov-1.0-x86-mswin32.gem" do
+ halt 404
+ end
+
+ get "/api/v1/dependencies" do
+ halt 404
+ end
+
+ get "/versions" do
+ halt 500
+ end
+end
+
+Artifice.activate_with(Windows)
diff --git a/spec/bundler/support/builders.rb b/spec/bundler/support/builders.rb
new file mode 100644
index 0000000000..db128d497b
--- /dev/null
+++ b/spec/bundler/support/builders.rb
@@ -0,0 +1,806 @@
+# frozen_string_literal: true
+require "bundler/shared_helpers"
+require "shellwords"
+
+module Spec
+ module Builders
+ def self.constantize(name)
+ name.delete("-").upcase
+ end
+
+ def v(version)
+ Gem::Version.new(version)
+ end
+
+ def pl(platform)
+ Gem::Platform.new(platform)
+ end
+
+ def build_repo1
+ build_repo gem_repo1 do
+ build_gem "rack", %w(0.9.1 1.0.0) do |s|
+ s.executables = "rackup"
+ s.post_install_message = "Rack's post install message"
+ end
+
+ build_gem "thin" do |s|
+ s.add_dependency "rack"
+ s.post_install_message = "Thin's post install message"
+ end
+
+ build_gem "rack-obama" do |s|
+ s.add_dependency "rack"
+ s.post_install_message = "Rack-obama's post install message"
+ end
+
+ build_gem "rack_middleware", "1.0" do |s|
+ s.add_dependency "rack", "0.9.1"
+ end
+
+ build_gem "rails", "2.3.2" do |s|
+ s.executables = "rails"
+ s.add_dependency "rake", "10.0.2"
+ s.add_dependency "actionpack", "2.3.2"
+ s.add_dependency "activerecord", "2.3.2"
+ s.add_dependency "actionmailer", "2.3.2"
+ s.add_dependency "activeresource", "2.3.2"
+ end
+ build_gem "actionpack", "2.3.2" do |s|
+ s.add_dependency "activesupport", "2.3.2"
+ end
+ build_gem "activerecord", ["2.3.1", "2.3.2"] do |s|
+ s.add_dependency "activesupport", "2.3.2"
+ end
+ build_gem "actionmailer", "2.3.2" do |s|
+ s.add_dependency "activesupport", "2.3.2"
+ end
+ build_gem "activeresource", "2.3.2" do |s|
+ s.add_dependency "activesupport", "2.3.2"
+ end
+ build_gem "activesupport", %w(1.2.3 2.3.2 2.3.5)
+
+ build_gem "activemerchant" do |s|
+ s.add_dependency "activesupport", ">= 2.0.0"
+ end
+
+ build_gem "rails_fail" do |s|
+ s.add_dependency "activesupport", "= 1.2.3"
+ end
+
+ build_gem "missing_dep" do |s|
+ s.add_dependency "not_here"
+ end
+
+ build_gem "rspec", "1.2.7", :no_default => true do |s|
+ s.write "lib/spec.rb", "SPEC = '1.2.7'"
+ end
+
+ build_gem "rack-test", :no_default => true do |s|
+ s.write "lib/rack/test.rb", "RACK_TEST = '1.0'"
+ end
+
+ build_gem "platform_specific" do |s|
+ s.platform = Bundler.local_platform
+ s.write "lib/platform_specific.rb", "PLATFORM_SPECIFIC = '1.0.0 #{Bundler.local_platform}'"
+ end
+
+ build_gem "platform_specific" do |s|
+ s.platform = "java"
+ s.write "lib/platform_specific.rb", "PLATFORM_SPECIFIC = '1.0.0 JAVA'"
+ end
+
+ build_gem "platform_specific" do |s|
+ s.platform = "ruby"
+ s.write "lib/platform_specific.rb", "PLATFORM_SPECIFIC = '1.0.0 RUBY'"
+ end
+
+ build_gem "platform_specific" do |s|
+ s.platform = "x86-mswin32"
+ s.write "lib/platform_specific.rb", "PLATFORM_SPECIFIC = '1.0.0 MSWIN'"
+ end
+
+ build_gem "platform_specific" do |s|
+ s.platform = "x86-darwin-100"
+ s.write "lib/platform_specific.rb", "PLATFORM_SPECIFIC = '1.0.0 x86-darwin-100'"
+ end
+
+ build_gem "only_java", "1.0" do |s|
+ s.platform = "java"
+ s.write "lib/only_java.rb", "ONLY_JAVA = '1.0.0 JAVA'"
+ end
+
+ build_gem "only_java", "1.1" do |s|
+ s.platform = "java"
+ s.write "lib/only_java.rb", "ONLY_JAVA = '1.1.0 JAVA'"
+ end
+
+ build_gem "nokogiri", "1.4.2"
+ build_gem "nokogiri", "1.4.2" do |s|
+ s.platform = "java"
+ s.write "lib/nokogiri.rb", "NOKOGIRI = '1.4.2 JAVA'"
+ s.add_dependency "weakling", ">= 0.0.3"
+ end
+
+ build_gem "laduradura", "5.15.2"
+ build_gem "laduradura", "5.15.2" do |s|
+ s.platform = "java"
+ s.write "lib/laduradura.rb", "LADURADURA = '5.15.2 JAVA'"
+ end
+ build_gem "laduradura", "5.15.3" do |s|
+ s.platform = "java"
+ s.write "lib/laduradura.rb", "LADURADURA = '5.15.2 JAVA'"
+ end
+
+ build_gem "weakling", "0.0.3"
+
+ build_gem "terranova", "8"
+
+ build_gem "duradura", "7.0"
+
+ build_gem "multiple_versioned_deps" do |s|
+ s.add_dependency "weakling", ">= 0.0.1", "< 0.1"
+ end
+
+ build_gem "not_released", "1.0.pre"
+
+ build_gem "has_prerelease", "1.0"
+ build_gem "has_prerelease", "1.1.pre"
+
+ build_gem "with_development_dependency" do |s|
+ s.add_development_dependency "activesupport", "= 2.3.5"
+ end
+
+ build_gem "with_license" do |s|
+ s.license = "MIT"
+ end
+
+ build_gem "with_implicit_rake_dep" do |s|
+ s.extensions << "Rakefile"
+ s.write "Rakefile", <<-RUBY
+ task :default do
+ path = File.expand_path("../lib", __FILE__)
+ FileUtils.mkdir_p(path)
+ File.open("\#{path}/implicit_rake_dep.rb", "w") do |f|
+ f.puts "IMPLICIT_RAKE_DEP = 'YES'"
+ end
+ end
+ RUBY
+ end
+
+ build_gem "another_implicit_rake_dep" do |s|
+ s.extensions << "Rakefile"
+ s.write "Rakefile", <<-RUBY
+ task :default do
+ path = File.expand_path("../lib", __FILE__)
+ FileUtils.mkdir_p(path)
+ File.open("\#{path}/another_implicit_rake_dep.rb", "w") do |f|
+ f.puts "ANOTHER_IMPLICIT_RAKE_DEP = 'YES'"
+ end
+ end
+ RUBY
+ end
+
+ build_gem "very_simple_binary", &:add_c_extension
+
+ build_gem "bundler", "0.9" do |s|
+ s.executables = "bundle"
+ s.write "bin/bundle", "puts 'FAIL'"
+ end
+
+ # The bundler 0.8 gem has a rubygems plugin that always loads :(
+ build_gem "bundler", "0.8.1" do |s|
+ s.write "lib/bundler/omg.rb", ""
+ s.write "lib/rubygems_plugin.rb", "require 'bundler/omg' ; puts 'FAIL'"
+ end
+
+ build_gem "bundler_dep" do |s|
+ s.add_dependency "bundler"
+ end
+
+ # The yard gem iterates over Gem.source_index looking for plugins
+ build_gem "yard" do |s|
+ s.write "lib/yard.rb", <<-Y
+ if Gem::Version.new(Gem::VERSION) >= Gem::Version.new("1.8.10")
+ specs = Gem::Specification
+ else
+ specs = Gem.source_index.find_name('')
+ end
+ specs.sort_by(&:name).each do |gem|
+ puts gem.full_name
+ end
+ Y
+ end
+
+ # The rcov gem is platform mswin32, but has no arch
+ build_gem "rcov" do |s|
+ s.platform = Gem::Platform.new([nil, "mswin32", nil])
+ s.write "lib/rcov.rb", "RCOV = '1.0.0'"
+ end
+
+ build_gem "net-ssh"
+ build_gem "net-sftp", "1.1.1" do |s|
+ s.add_dependency "net-ssh", ">= 1.0.0", "< 1.99.0"
+ end
+
+ # Test complicated gem dependencies for install
+ build_gem "net_a" do |s|
+ s.add_dependency "net_b"
+ s.add_dependency "net_build_extensions"
+ end
+
+ build_gem "net_b"
+
+ build_gem "net_build_extensions" do |s|
+ s.add_dependency "rake"
+ s.extensions << "Rakefile"
+ s.write "Rakefile", <<-RUBY
+ task :default do
+ path = File.expand_path("../lib", __FILE__)
+ FileUtils.mkdir_p(path)
+ File.open("\#{path}/net_build_extensions.rb", "w") do |f|
+ f.puts "NET_BUILD_EXTENSIONS = 'YES'"
+ end
+ end
+ RUBY
+ end
+
+ build_gem "net_c" do |s|
+ s.add_dependency "net_a"
+ s.add_dependency "net_d"
+ end
+
+ build_gem "net_d"
+
+ build_gem "net_e" do |s|
+ s.add_dependency "net_d"
+ end
+
+ # Capistrano did this (at least until version 2.5.10)
+ # Rubygems 2.2 doesn't allow the specifying of a dependency twice
+ # See https://github.com/rubygems/rubygems/commit/03dbac93a3396a80db258d9bc63500333c25bd2f
+ build_gem "double_deps", "1.0", :skip_validation => true do |s|
+ s.add_dependency "net-ssh", ">= 1.0.0"
+ s.add_dependency "net-ssh"
+ end
+
+ build_gem "foo"
+
+ # A minimal fake pry console
+ build_gem "pry" do |s|
+ s.write "lib/pry.rb", <<-RUBY
+ class Pry
+ class << self
+ def toplevel_binding
+ unless defined?(@toplevel_binding) && @toplevel_binding
+ TOPLEVEL_BINDING.eval %{
+ def self.__pry__; binding; end
+ Pry.instance_variable_set(:@toplevel_binding, __pry__)
+ class << self; undef __pry__; end
+ }
+ end
+ @toplevel_binding.eval('private')
+ @toplevel_binding
+ end
+
+ def __pry__
+ while line = gets
+ begin
+ puts eval(line, toplevel_binding).inspect.sub(/^"(.*)"$/, '=> \\1')
+ rescue Exception => e
+ puts "\#{e.class}: \#{e.message}"
+ puts e.backtrace.first
+ end
+ end
+ end
+ alias start __pry__
+ end
+ end
+ RUBY
+ end
+ end
+ end
+
+ def build_repo2(&blk)
+ FileUtils.rm_rf gem_repo2
+ FileUtils.cp_r gem_repo1, gem_repo2
+ update_repo2(&blk) if block_given?
+ end
+
+ def build_repo3
+ build_repo gem_repo3 do
+ build_gem "rack"
+ end
+ FileUtils.rm_rf Dir[gem_repo3("prerelease*")]
+ end
+
+ # A repo that has no pre-installed gems included. (The caller completely
+ # determines the contents with the block.)
+ def build_repo4(&blk)
+ FileUtils.rm_rf gem_repo4
+ build_repo(gem_repo4, &blk)
+ end
+
+ def update_repo4(&blk)
+ update_repo(gem_repo4, &blk)
+ end
+
+ def update_repo2
+ update_repo gem_repo2 do
+ build_gem "rack", "1.2" do |s|
+ s.executables = "rackup"
+ end
+ yield if block_given?
+ end
+ end
+
+ def build_security_repo
+ build_repo security_repo do
+ build_gem "rack"
+
+ build_gem "signed_gem" do |s|
+ cert = "signing-cert.pem"
+ pkey = "signing-pkey.pem"
+ s.write cert, TEST_CERT
+ s.write pkey, TEST_PKEY
+ s.signing_key = pkey
+ s.cert_chain = [cert]
+ end
+ end
+ end
+
+ def build_repo(path, &blk)
+ return if File.directory?(path)
+ rake_path = Dir["#{Path.base_system_gems}/**/rake*.gem"].first
+
+ if rake_path.nil?
+ Spec::Path.base_system_gems.rmtree
+ Spec::Rubygems.setup
+ rake_path = Dir["#{Path.base_system_gems}/**/rake*.gem"].first
+ end
+
+ if rake_path
+ FileUtils.mkdir_p("#{path}/gems")
+ FileUtils.cp rake_path, "#{path}/gems/"
+ else
+ abort "Your test gems are missing! Run `rm -rf #{tmp}` and try again."
+ end
+
+ update_repo(path, &blk)
+ end
+
+ def update_repo(path)
+ if path == gem_repo1 && caller.first.split(" ").last == "`build_repo`"
+ raise "Updating gem_repo1 is unsupported -- use gem_repo2 instead"
+ end
+ return unless block_given?
+ @_build_path = "#{path}/gems"
+ @_build_repo = File.basename(path)
+ yield
+ with_gem_path_as Path.base_system_gems do
+ Dir.chdir(path) { gem_command! :generate_index }
+ end
+ ensure
+ @_build_path = nil
+ @_build_repo = nil
+ end
+
+ def build_index(&block)
+ index = Bundler::Index.new
+ IndexBuilder.run(index, &block) if block_given?
+ index
+ end
+
+ def build_spec(name, version, platform = nil, &block)
+ Array(version).map do |v|
+ Gem::Specification.new do |s|
+ s.name = name
+ s.version = Gem::Version.new(v)
+ s.platform = platform
+ s.authors = ["no one in particular"]
+ s.summary = "a gemspec used only for testing"
+ DepBuilder.run(s, &block) if block_given?
+ end
+ end
+ end
+
+ def build_dep(name, requirements = Gem::Requirement.default, type = :runtime)
+ Bundler::Dependency.new(name, :version => requirements)
+ end
+
+ def build_lib(name, *args, &blk)
+ build_with(LibBuilder, name, args, &blk)
+ end
+
+ def build_gem(name, *args, &blk)
+ build_with(GemBuilder, name, args, &blk)
+ end
+
+ def build_git(name, *args, &block)
+ opts = args.last.is_a?(Hash) ? args.last : {}
+ builder = opts[:bare] ? GitBareBuilder : GitBuilder
+ spec = build_with(builder, name, args, &block)
+ GitReader.new(opts[:path] || lib_path(spec.full_name))
+ end
+
+ def update_git(name, *args, &block)
+ opts = args.last.is_a?(Hash) ? args.last : {}
+ spec = build_with(GitUpdater, name, args, &block)
+ GitReader.new(opts[:path] || lib_path(spec.full_name))
+ end
+
+ def build_plugin(name, *args, &blk)
+ build_with(PluginBuilder, name, args, &blk)
+ end
+
+ private
+
+ def build_with(builder, name, args, &blk)
+ @_build_path ||= nil
+ @_build_repo ||= nil
+ options = args.last.is_a?(Hash) ? args.pop : {}
+ versions = args.last || "1.0"
+ spec = nil
+
+ options[:path] ||= @_build_path
+ options[:source] ||= @_build_repo
+
+ Array(versions).each do |version|
+ spec = builder.new(self, name, version)
+ spec.authors = ["no one"] if !spec.authors || spec.authors.empty?
+ yield spec if block_given?
+ spec._build(options)
+ end
+
+ spec
+ end
+
+ class IndexBuilder
+ include Builders
+
+ def self.run(index, &block)
+ new(index).run(&block)
+ end
+
+ def initialize(index)
+ @index = index
+ end
+
+ def run(&block)
+ instance_eval(&block)
+ end
+
+ def gem(*args, &block)
+ build_spec(*args, &block).each do |s|
+ @index << s
+ end
+ end
+
+ def platforms(platforms)
+ platforms.split(/\s+/).each do |platform|
+ platform.gsub!(/^(mswin32)$/, 'x86-\1')
+ yield Gem::Platform.new(platform)
+ end
+ end
+
+ def versions(versions)
+ versions.split(/\s+/).each {|version| yield v(version) }
+ end
+ end
+
+ class DepBuilder
+ include Builders
+
+ def self.run(spec, &block)
+ new(spec).run(&block)
+ end
+
+ def initialize(spec)
+ @spec = spec
+ end
+
+ def run(&block)
+ instance_eval(&block)
+ end
+
+ def runtime(name, requirements)
+ @spec.add_runtime_dependency(name, requirements)
+ end
+
+ def development(name, requirements)
+ @spec.add_development_dependency(name, requirements)
+ end
+
+ def required_ruby_version=(*reqs)
+ @spec.required_ruby_version = *reqs
+ end
+
+ alias_method :dep, :runtime
+ end
+
+ class LibBuilder
+ def initialize(context, name, version)
+ @context = context
+ @name = name
+ @spec = Gem::Specification.new do |s|
+ s.name = name
+ s.version = version
+ s.summary = "This is just a fake gem for testing"
+ s.description = "This is a completely fake gem, for testing purposes."
+ s.author = "no one"
+ s.email = "foo@bar.baz"
+ s.homepage = "http://example.com"
+ s.license = "MIT"
+ end
+ @files = {}
+ end
+
+ def method_missing(*args, &blk)
+ @spec.send(*args, &blk)
+ end
+
+ def write(file, source = "")
+ @files[file] = source
+ end
+
+ def executables=(val)
+ @spec.executables = Array(val)
+ @spec.executables.each do |file|
+ executable = "#{@spec.bindir}/#{file}"
+ shebang = if Bundler.current_ruby.jruby?
+ "#!/usr/bin/env jruby\n"
+ else
+ "#!/usr/bin/env ruby\n"
+ end
+ @spec.files << executable
+ write executable, "#{shebang}require '#{@name}' ; puts #{Builders.constantize(@name)}"
+ end
+ end
+
+ def add_c_extension
+ require_paths << "ext"
+ extensions << "ext/extconf.rb"
+ write "ext/extconf.rb", <<-RUBY
+ require "mkmf"
+
+
+ # exit 1 unless with_config("simple")
+
+ extension_name = "very_simple_binary_c"
+ if extra_lib_dir = with_config("ext-lib")
+ # add extra libpath if --with-ext-lib is
+ # passed in as a build_arg
+ dir_config extension_name, nil, extra_lib_dir
+ else
+ dir_config extension_name
+ end
+ create_makefile extension_name
+ RUBY
+ write "ext/very_simple_binary.c", <<-C
+ #include "ruby.h"
+
+ void Init_very_simple_binary_c() {
+ rb_define_module("VerySimpleBinaryInC");
+ }
+ C
+ end
+
+ def _build(options)
+ path = options[:path] || _default_path
+
+ if options[:rubygems_version]
+ @spec.rubygems_version = options[:rubygems_version]
+ def @spec.mark_version; end
+
+ def @spec.validate; end
+ end
+
+ case options[:gemspec]
+ when false
+ # do nothing
+ when :yaml
+ @files["#{name}.gemspec"] = @spec.to_yaml
+ else
+ @files["#{name}.gemspec"] = @spec.to_ruby
+ end
+
+ unless options[:no_default]
+ gem_source = options[:source] || "path@#{path}"
+ @files = _default_files.
+ merge("lib/#{name}/source.rb" => "#{Builders.constantize(name)}_SOURCE = #{gem_source.to_s.dump}").
+ merge(@files)
+ end
+
+ @spec.authors = ["no one"]
+
+ @files.each do |file, source|
+ file = Pathname.new(path).join(file)
+ FileUtils.mkdir_p(file.dirname)
+ File.open(file, "w") {|f| f.puts source }
+ end
+ @spec.files = @files.keys
+ path
+ end
+
+ def _default_files
+ @_default_files ||= begin
+ platform_string = " #{@spec.platform}" unless @spec.platform == Gem::Platform::RUBY
+ { "lib/#{name}.rb" => "#{Builders.constantize(name)} = '#{version}#{platform_string}'" }
+ end
+ end
+
+ def _default_path
+ @context.tmp("libs", @spec.full_name)
+ end
+ end
+
+ class GitBuilder < LibBuilder
+ def _build(options)
+ path = options[:path] || _default_path
+ source = options[:source] || "git@#{path}"
+ super(options.merge(:path => path, :source => source))
+ Dir.chdir(path) do
+ `git init`
+ `git add *`
+ `git config user.email "lol@wut.com"`
+ `git config user.name "lolwut"`
+ `git commit -m 'OMG INITIAL COMMIT'`
+ end
+ end
+ end
+
+ class GitBareBuilder < LibBuilder
+ def _build(options)
+ path = options[:path] || _default_path
+ super(options.merge(:path => path))
+ Dir.chdir(path) do
+ `git init --bare`
+ end
+ end
+ end
+
+ class GitUpdater < LibBuilder
+ def silently(str)
+ `#{str} 2>#{Bundler::NULL}`
+ end
+
+ def _build(options)
+ libpath = options[:path] || _default_path
+ update_gemspec = options[:gemspec] || false
+ source = options[:source] || "git@#{libpath}"
+
+ Dir.chdir(libpath) do
+ silently "git checkout master"
+
+ if branch = options[:branch]
+ raise "You can't specify `master` as the branch" if branch == "master"
+ escaped_branch = Shellwords.shellescape(branch)
+
+ if `git branch | grep #{escaped_branch}`.empty?
+ silently("git branch #{escaped_branch}")
+ end
+
+ silently("git checkout #{escaped_branch}")
+ elsif tag = options[:tag]
+ `git tag #{Shellwords.shellescape(tag)}`
+ elsif options[:remote]
+ silently("git remote add origin file://#{options[:remote]}")
+ elsif options[:push]
+ silently("git push origin #{options[:push]}")
+ end
+
+ current_ref = `git rev-parse HEAD`.strip
+ _default_files.keys.each do |path|
+ _default_files[path] += "\n#{Builders.constantize(name)}_PREV_REF = '#{current_ref}'"
+ end
+ super(options.merge(:path => libpath, :gemspec => update_gemspec, :source => source))
+ `git add *`
+ `git commit -m "BUMP"`
+ end
+ end
+ end
+
+ class GitReader
+ attr_reader :path
+
+ def initialize(path)
+ @path = path
+ end
+
+ def ref_for(ref, len = nil)
+ ref = git "rev-parse #{ref}"
+ ref = ref[0..len] if len
+ ref
+ end
+
+ private
+
+ def git(cmd)
+ Bundler::SharedHelpers.with_clean_git_env do
+ Dir.chdir(@path) { `git #{cmd}`.strip }
+ end
+ end
+ end
+
+ class GemBuilder < LibBuilder
+ def _build(opts)
+ lib_path = super(opts.merge(:path => @context.tmp(".tmp/#{@spec.full_name}"), :no_default => opts[:no_default]))
+ Dir.chdir(lib_path) do
+ destination = opts[:path] || _default_path
+ FileUtils.mkdir_p(destination)
+
+ @spec.authors = ["that guy"] if !@spec.authors || @spec.authors.empty?
+
+ Bundler.rubygems.build(@spec, opts[:skip_validation])
+ if opts[:to_system]
+ `gem install --ignore-dependencies --no-ri --no-rdoc #{@spec.full_name}.gem`
+ else
+ FileUtils.mv("#{@spec.full_name}.gem", opts[:path] || _default_path)
+ end
+ end
+ end
+
+ def _default_path
+ @context.gem_repo1("gems")
+ end
+ end
+
+ class PluginBuilder < GemBuilder
+ def _default_files
+ @_default_files ||= super.merge("plugins.rb" => "")
+ end
+ end
+
+ TEST_CERT = <<-CERT.gsub(/^\s*/, "")
+ -----BEGIN CERTIFICATE-----
+ MIIDMjCCAhqgAwIBAgIBATANBgkqhkiG9w0BAQUFADAnMQwwCgYDVQQDDAN5b3Ux
+ FzAVBgoJkiaJk/IsZAEZFgdleGFtcGxlMB4XDTE1MDIwODAwMTIyM1oXDTQyMDYy
+ NTAwMTIyM1owJzEMMAoGA1UEAwwDeW91MRcwFQYKCZImiZPyLGQBGRYHZXhhbXBs
+ ZTCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBANlvFdpN43c4DMS9Jo06
+ m0a7k3bQ3HWQ1yrYhZMi77F1F73NpBknYHIzDktQpGn6hs/4QFJT4m4zNEBF47UL
+ jHU5nTK5rjkS3niGYUjvh3ZEzVeo9zHUlD/UwflDo4ALl3TSo2KY/KdPS/UTdLXL
+ ajkQvaVJtEDgBPE3DPhlj5whp+Ik3mDHej7qpV6F502leAwYaFyOtlEG/ZGNG+nZ
+ L0clH0j77HpP42AylHDi+vakEM3xcjo9BeWQ6Vkboic93c9RTt6CWBWxMQP7Nol1
+ MOebz9XOSQclxpxWteXNfPRtMdAhmRl76SMI8ywzThNPpa4EH/yz34ftebVOgKyM
+ nd0CAwEAAaNpMGcwCQYDVR0TBAIwADALBgNVHQ8EBAMCBLAwHQYDVR0OBBYEFA7D
+ n9qo0np23qi3aOYuAAPn/5IdMBYGA1UdEQQPMA2BC3lvdUBleGFtcGxlMBYGA1Ud
+ EgQPMA2BC3lvdUBleGFtcGxlMA0GCSqGSIb3DQEBBQUAA4IBAQA7Gyk62sWOUX/N
+ vk4tJrgKESph6Ns8+E36A7n3jt8zCep8ldzMvwTWquf9iqhsC68FilEoaDnUlWw7
+ d6oNuaFkv7zfrWGLlvqQJC+cu2X5EpcCksg5oRp8VNbwJysJ6JgwosxzROII8eXc
+ R+j1j6mDvQYqig2QOnzf480pjaqbP+tspfDFZbhKPrgM3Blrb3ZYuFpv4zkqI7aB
+ 6fuk2DUhNO1CuwrJA84TqC+jGo73bDKaT5hrIDiaJRrN5+zcWja2uEWrj5jSbep4
+ oXdEdyH73hOHMBP40uds3PqnUsxEJhzjB2sCCe1geV24kw9J4m7EQXPVkUKDgKrt
+ LlpDmOoo
+ -----END CERTIFICATE-----
+ CERT
+
+ TEST_PKEY = <<-PKEY.gsub(/^\s*/, "")
+ -----BEGIN RSA PRIVATE KEY-----
+ MIIEowIBAAKCAQEA2W8V2k3jdzgMxL0mjTqbRruTdtDcdZDXKtiFkyLvsXUXvc2k
+ GSdgcjMOS1CkafqGz/hAUlPibjM0QEXjtQuMdTmdMrmuORLeeIZhSO+HdkTNV6j3
+ MdSUP9TB+UOjgAuXdNKjYpj8p09L9RN0tctqORC9pUm0QOAE8TcM+GWPnCGn4iTe
+ YMd6PuqlXoXnTaV4DBhoXI62UQb9kY0b6dkvRyUfSPvsek/jYDKUcOL69qQQzfFy
+ Oj0F5ZDpWRuiJz3dz1FO3oJYFbExA/s2iXUw55vP1c5JByXGnFa15c189G0x0CGZ
+ GXvpIwjzLDNOE0+lrgQf/LPfh+15tU6ArIyd3QIDAQABAoIBACbDqz20TS1gDMa2
+ gj0DidNedbflHKjJHdNBru7Ad8NHgOgR1YO2hXdWquG6itVqGMbTF4SV9/R1pIcg
+ 7qvEV1I+50u31tvOBWOvcYCzU48+TO2n7gowQA3xPHPYHzog1uu48fAOHl0lwgD7
+ av9OOK3b0jO5pC08wyTOD73pPWU0NrkTh2+N364leIi1pNuI1z4V+nEuIIm7XpVd
+ 5V4sXidMTiEMJwE6baEDfTjHKaoRndXrrPo3ryIXmcX7Ag1SwAQwF5fBCRToCgIx
+ dszEZB1bJD5gA6r+eGnJLB/F60nK607az5o3EdguoB2LKa6q6krpaRCmZU5svvoF
+ J7xgBPECgYEA8RIzHAQ3zbaibKdnllBLIgsqGdSzebTLKheFuigRotEV3Or/z5Lg
+ k/nVnThWVkTOSRqXTNpJAME6a4KTdcVSxYP+SdZVO1esazHrGb7xPVb7MWSE1cqp
+ WEk3Yy8OUOPoPQMc4dyGzd30Mi8IBB6gnFIYOTrpUo0XtkBv8rGGhfsCgYEA5uYn
+ 6QgL4NqNT84IXylmMb5ia3iBt6lhxI/A28CDtQvfScl4eYK0IjBwdfG6E1vJgyzg
+ nJzv3xEVo9bz+Kq7CcThWpK5JQaPnsV0Q74Wjk0ShHet15txOdJuKImnh5F6lylC
+ GTLR9gnptytfMH/uuw4ws0Q2kcg4l5NHKOWOnAcCgYEAvAwIVkhsB0n59Wu4gCZu
+ FUZENxYWUk/XUyQ6KnZrG2ih90xQ8+iMyqFOIm/52R2fFKNrdoWoALC6E3ct8+ZS
+ pMRLrelFXx8K3it4SwMJR2H8XBEfFW4bH0UtsW7Zafv+AunUs9LETP5gKG1LgXsq
+ qgXX43yy2LQ61O365YPZfdUCgYBVbTvA3MhARbvYldrFEnUL3GtfZbNgdxuD9Mee
+ xig0eJMBIrgfBLuOlqtVB70XYnM4xAbKCso4loKSHnofO1N99siFkRlM2JOUY2tz
+ kMWZmmxKdFjuF0WZ5f/5oYxI/QsFGC+rUQEbbWl56mMKd5qkvEhKWudxoklF0yiV
+ ufC8SwKBgDWb8iWqWN5a/kfvKoxFcDM74UHk/SeKMGAL+ujKLf58F+CbweM5pX9C
+ EUsxeoUEraVWTiyFVNqD81rCdceus9TdBj0ZIK1vUttaRZyrMAwF0uQSfjtxsOpd
+ l69BkyvzjgDPkmOHVGiSZDLi3YDvypbUpo6LOy4v5rVg5U2F/A0v
+ -----END RSA PRIVATE KEY-----
+ PKEY
+ end
+end
diff --git a/spec/bundler/support/code_climate.rb b/spec/bundler/support/code_climate.rb
new file mode 100644
index 0000000000..8f1fb35bcd
--- /dev/null
+++ b/spec/bundler/support/code_climate.rb
@@ -0,0 +1,25 @@
+# frozen_string_literal: true
+module Spec
+ module CodeClimate
+ def self.setup
+ require "codeclimate-test-reporter"
+ ::CodeClimate::TestReporter.start
+ configure_exclusions
+ rescue LoadError
+ # it's fine if CodeClimate isn't set up
+ nil
+ end
+
+ def self.configure_exclusions
+ SimpleCov.start do
+ add_filter "/bin/"
+ add_filter "/lib/bundler/man/"
+ add_filter "/lib/bundler/vendor/"
+ add_filter "/man/"
+ add_filter "/pkg/"
+ add_filter "/spec/"
+ add_filter "/tmp/"
+ end
+ end
+ end
+end
diff --git a/spec/bundler/support/hax.rb b/spec/bundler/support/hax.rb
new file mode 100644
index 0000000000..663d3527c5
--- /dev/null
+++ b/spec/bundler/support/hax.rb
@@ -0,0 +1,47 @@
+# frozen_string_literal: true
+require "rubygems"
+
+module Gem
+ class Platform
+ @local = new(ENV["BUNDLER_SPEC_PLATFORM"]) if ENV["BUNDLER_SPEC_PLATFORM"]
+ end
+ @platforms = [Gem::Platform::RUBY, Gem::Platform.local]
+end
+
+if ENV["BUNDLER_SPEC_VERSION"]
+ module Bundler
+ remove_const(:VERSION) if const_defined?(:VERSION)
+ VERSION = ENV["BUNDLER_SPEC_VERSION"].dup
+ end
+end
+
+if ENV["BUNDLER_SPEC_WINDOWS"] == "true"
+ require "bundler/constants"
+
+ module Bundler
+ remove_const :WINDOWS if defined?(WINDOWS)
+ WINDOWS = true
+ end
+end
+
+class Object
+ if ENV["BUNDLER_SPEC_RUBY_ENGINE"]
+ if defined?(RUBY_ENGINE) && RUBY_ENGINE != "jruby" && ENV["BUNDLER_SPEC_RUBY_ENGINE"] == "jruby"
+ begin
+ # this has to be done up front because psych will try to load a .jar
+ # if it thinks its on jruby
+ require "psych"
+ rescue LoadError
+ nil
+ end
+ end
+
+ remove_const :RUBY_ENGINE if defined?(RUBY_ENGINE)
+ RUBY_ENGINE = ENV["BUNDLER_SPEC_RUBY_ENGINE"]
+
+ if RUBY_ENGINE == "jruby"
+ remove_const :JRUBY_VERSION if defined?(JRUBY_VERSION)
+ JRUBY_VERSION = ENV["BUNDLER_SPEC_RUBY_ENGINE_VERSION"]
+ end
+ end
+end
diff --git a/spec/bundler/support/helpers.rb b/spec/bundler/support/helpers.rb
new file mode 100644
index 0000000000..1a3fec1960
--- /dev/null
+++ b/spec/bundler/support/helpers.rb
@@ -0,0 +1,504 @@
+# frozen_string_literal: true
+
+module Spec
+ module Helpers
+ def reset!
+ Dir.glob("#{tmp}/{gems/*,*}", File::FNM_DOTMATCH).each do |dir|
+ next if %w(base remote1 gems rubygems . ..).include?(File.basename(dir))
+ if ENV["BUNDLER_SUDO_TESTS"]
+ `sudo rm -rf "#{dir}"`
+ else
+ FileUtils.rm_rf(dir)
+ end
+ end
+ FileUtils.mkdir_p(home)
+ FileUtils.mkdir_p(tmpdir)
+ Bundler.reset!
+ Bundler.ui = nil
+ Bundler.ui # force it to initialize
+ end
+
+ def self.bang(method)
+ define_method("#{method}!") do |*args, &blk|
+ send(method, *args, &blk).tap do
+ if exitstatus && exitstatus != 0
+ error = out + "\n" + err
+ error.strip!
+ raise RuntimeError,
+ "Invoking #{method}!(#{args.map(&:inspect).join(", ")}) failed:\n#{error}",
+ caller.drop_while {|bt| bt.start_with?(__FILE__) }
+ end
+ end
+ end
+ end
+
+ attr_reader :out, :err, :exitstatus
+
+ def the_bundle(*args)
+ TheBundle.new(*args)
+ end
+
+ def in_app_root(&blk)
+ Dir.chdir(bundled_app, &blk)
+ end
+
+ def in_app_root2(&blk)
+ Dir.chdir(bundled_app2, &blk)
+ end
+
+ def in_app_root_custom(root, &blk)
+ Dir.chdir(root, &blk)
+ end
+
+ def run(cmd, *args)
+ opts = args.last.is_a?(Hash) ? args.pop : {}
+ groups = args.map(&:inspect).join(", ")
+ setup = "require 'rubygems' ; require 'bundler' ; Bundler.setup(#{groups})\n"
+ @out = ruby(setup + cmd, opts)
+ end
+ bang :run
+
+ def load_error_run(ruby, name, *args)
+ cmd = <<-RUBY
+ begin
+ #{ruby}
+ rescue LoadError => e
+ $stderr.puts "ZOMG LOAD ERROR" if e.message.include?("-- #{name}")
+ end
+ RUBY
+ opts = args.last.is_a?(Hash) ? args.pop : {}
+ args += [opts]
+ run(cmd, *args)
+ end
+
+ def lib
+ root.join("lib")
+ end
+
+ def spec
+ spec_dir.to_s
+ end
+
+ def bundle(cmd, options = {})
+ with_sudo = options.delete(:sudo)
+ sudo = with_sudo == :preserve_env ? "sudo -E" : "sudo" if with_sudo
+
+ options["no-color"] = true unless options.key?("no-color") || cmd.to_s =~ /\A(e|ex|exe|exec|conf|confi|config)(\s|\z)/
+
+ bundle_bin = options.delete("bundle_bin") || bindir.join("bundle")
+
+ if system_bundler = options.delete(:system_bundler)
+ bundle_bin = "-S bundle"
+ end
+
+ requires = options.delete(:requires) || []
+ if artifice = options.delete(:artifice) { "fail" unless RSpec.current_example.metadata[:realworld] }
+ requires << File.expand_path("../artifice/#{artifice}.rb", __FILE__)
+ end
+ requires << "support/hax"
+ requires_str = requires.map {|r| "-r#{r}" }.join(" ")
+
+ load_path = []
+ load_path << lib unless system_bundler
+ load_path << spec
+ load_path_str = "-I#{load_path.join(File::PATH_SEPARATOR)}"
+
+ env = (options.delete(:env) || {}).map {|k, v| "#{k}='#{v}'" }.join(" ")
+ env["PATH"].gsub!("#{Path.root}/exe", "") if env["PATH"] && system_bundler
+ args = options.map do |k, v|
+ v == true ? " --#{k}" : " --#{k} #{v}" if v
+ end.join
+
+ cmd = "#{env} #{sudo} #{Gem.ruby} #{load_path_str} #{requires_str} #{bundle_bin} #{cmd}#{args}"
+ sys_exec(cmd) {|i, o, thr| yield i, o, thr if block_given? }
+ end
+ bang :bundle
+
+ def bundler(cmd, options = {})
+ options["bundle_bin"] = bindir.join("bundler")
+ bundle(cmd, options)
+ end
+
+ def bundle_ruby(options = {})
+ options["bundle_bin"] = bindir.join("bundle_ruby")
+ bundle("", options)
+ end
+
+ def ruby(ruby, options = {})
+ env = (options.delete(:env) || {}).map {|k, v| "#{k}='#{v}' " }.join
+ ruby = ruby.gsub(/["`\$]/) {|m| "\\#{m}" }
+ lib_option = options[:no_lib] ? "" : " -I#{lib}"
+ sys_exec(%(#{env}#{Gem.ruby}#{lib_option} -e "#{ruby}"))
+ end
+ bang :ruby
+
+ def load_error_ruby(ruby, name, opts = {})
+ ruby(<<-R)
+ begin
+ #{ruby}
+ rescue LoadError => e
+ $stderr.puts "ZOMG LOAD ERROR"# if e.message.include?("-- #{name}")
+ end
+ R
+ end
+
+ def gembin(cmd)
+ lib = File.expand_path("../../../lib", __FILE__)
+ old = ENV["RUBYOPT"]
+ ENV["RUBYOPT"] = "#{ENV["RUBYOPT"]} -I#{lib}"
+ cmd = bundled_app("bin/#{cmd}") unless cmd.to_s.include?("/")
+ sys_exec(cmd.to_s)
+ ensure
+ ENV["RUBYOPT"] = old
+ end
+
+ def gem_command(command, args = "", options = {})
+ if command == :exec && !options[:no_quote]
+ args = args.gsub(/(?=")/, "\\")
+ args = %("#{args}")
+ end
+ gem = ENV['BUNDLE_GEM'] || "#{Gem.ruby} -rubygems -S gem --backtrace"
+ sys_exec("#{gem} #{command} #{args}")
+ end
+ bang :gem_command
+
+ def rake
+ if ENV['BUNDLE_RUBY'] && ENV['BUNDLE_GEM']
+ "#{ENV['BUNDLE_RUBY']} #{ENV['GEM_PATH']}/bin/rake"
+ else
+ 'rake'
+ end
+ end
+
+ def sys_exec(cmd)
+ Open3.popen3(cmd.to_s) do |stdin, stdout, stderr, wait_thr|
+ yield stdin, stdout, wait_thr if block_given?
+ stdin.close
+
+ @exitstatus = wait_thr && wait_thr.value.exitstatus
+ @out = Thread.new { stdout.read }.value.strip
+ @err = Thread.new { stderr.read }.value.strip
+ end
+
+ (@all_output ||= String.new) << [
+ "$ #{cmd.to_s.strip}",
+ out,
+ err,
+ @exitstatus ? "# $? => #{@exitstatus}" : "",
+ "\n",
+ ].reject(&:empty?).join("\n")
+
+ @out
+ end
+ bang :sys_exec
+
+ def config(config = nil, path = bundled_app(".bundle/config"))
+ return YAML.load_file(path) unless config
+ FileUtils.mkdir_p(File.dirname(path))
+ File.open(path, "w") do |f|
+ f.puts config.to_yaml
+ end
+ config
+ end
+
+ def global_config(config = nil)
+ config(config, home(".bundle/config"))
+ end
+
+ def create_file(*args)
+ path = bundled_app(args.shift)
+ path = args.shift if args.first.is_a?(Pathname)
+ str = args.shift || ""
+ path.dirname.mkpath
+ File.open(path.to_s, "w") do |f|
+ f.puts strip_whitespace(str)
+ end
+ end
+
+ def gemfile(*args)
+ if args.empty?
+ File.open("Gemfile", "r", &:read)
+ else
+ create_file("Gemfile", *args)
+ end
+ end
+
+ def lockfile(*args)
+ if args.empty?
+ File.open("Gemfile.lock", "r", &:read)
+ else
+ create_file("Gemfile.lock", *args)
+ end
+ end
+
+ def strip_whitespace(str)
+ # Trim the leading spaces
+ spaces = str[/\A\s+/, 0] || ""
+ str.gsub(/^#{spaces}/, "")
+ end
+
+ def install_gemfile(*args)
+ gemfile(*args)
+ opts = args.last.is_a?(Hash) ? args.last : {}
+ opts[:retry] ||= 0
+ bundle :install, opts
+ end
+ bang :install_gemfile
+
+ def lock_gemfile(*args)
+ gemfile(*args)
+ opts = args.last.is_a?(Hash) ? args.last : {}
+ opts[:retry] ||= 0
+ bundle :lock, opts
+ end
+
+ def install_gems(*gems)
+ options = gems.last.is_a?(Hash) ? gems.pop : {}
+ gem_repo = options.fetch(:gem_repo) { gem_repo1 }
+ gems.each do |g|
+ path = if g == :bundler
+ Dir.chdir(root) { gem_command! :build, gemspec.to_s }
+ bundler_path = root + "bundler-#{Bundler::VERSION}.gem"
+ elsif g.to_s =~ %r{\A/.*\.gem\z}
+ g
+ else
+ "#{gem_repo}/gems/#{g}.gem"
+ end
+
+ raise "OMG `#{path}` does not exist!" unless File.exist?(path)
+
+ gem_command! :install, "--no-rdoc --no-ri --ignore-dependencies '#{path}'"
+ bundler_path && bundler_path.rmtree
+ end
+ end
+
+ alias_method :install_gem, :install_gems
+
+ def with_gem_path_as(path)
+ backup = ENV.to_hash
+ ENV["GEM_HOME"] = path.to_s
+ ENV["GEM_PATH"] = path.to_s
+ ENV["BUNDLER_ORIG_GEM_PATH"] = nil
+ yield
+ ensure
+ ENV.replace(backup)
+ end
+
+ def with_path_as(path)
+ backup = ENV.to_hash
+ ENV["PATH"] = path.to_s
+ ENV["BUNDLER_ORIG_PATH"] = nil
+ yield
+ ensure
+ ENV.replace(backup)
+ end
+
+ def with_path_added(path)
+ with_path_as(path.to_s + ":" + ENV["PATH"]) do
+ yield
+ end
+ end
+
+ def break_git!
+ FileUtils.mkdir_p(tmp("broken_path"))
+ File.open(tmp("broken_path/git"), "w", 0o755) do |f|
+ f.puts "#!/usr/bin/env ruby\nSTDERR.puts 'This is not the git you are looking for'\nexit 1"
+ end
+
+ ENV["PATH"] = "#{tmp("broken_path")}:#{ENV["PATH"]}"
+ end
+
+ def with_fake_man
+ FileUtils.mkdir_p(tmp("fake_man"))
+ File.open(tmp("fake_man/man"), "w", 0o755) do |f|
+ f.puts "#!/usr/bin/env ruby\nputs ARGV.inspect\n"
+ end
+ with_path_added(tmp("fake_man")) { yield }
+ end
+
+ def system_gems(*gems)
+ gems = gems.flatten
+
+ FileUtils.rm_rf(system_gem_path)
+ FileUtils.mkdir_p(system_gem_path)
+
+ Gem.clear_paths
+
+ env_backup = ENV.to_hash
+ ENV["GEM_HOME"] = system_gem_path.to_s
+ ENV["GEM_PATH"] = system_gem_path.to_s
+ ENV["BUNDLER_ORIG_GEM_PATH"] = nil
+
+ install_gems(*gems)
+ return unless block_given?
+ begin
+ yield
+ ensure
+ ENV.replace(env_backup)
+ end
+ end
+
+ def realworld_system_gems(*gems)
+ gems = gems.flatten
+
+ FileUtils.rm_rf(system_gem_path)
+ FileUtils.mkdir_p(system_gem_path)
+
+ Gem.clear_paths
+
+ gem_home = ENV["GEM_HOME"]
+ gem_path = ENV["GEM_PATH"]
+ path = ENV["PATH"]
+ ENV["GEM_HOME"] = system_gem_path.to_s
+ ENV["GEM_PATH"] = system_gem_path.to_s
+
+ gems.each do |gem|
+ gem_command :install, "--no-rdoc --no-ri #{gem}"
+ end
+ return unless block_given?
+ begin
+ yield
+ ensure
+ ENV["GEM_HOME"] = gem_home
+ ENV["GEM_PATH"] = gem_path
+ ENV["PATH"] = path
+ end
+ end
+
+ def cache_gems(*gems)
+ gems = gems.flatten
+
+ FileUtils.rm_rf("#{bundled_app}/vendor/cache")
+ FileUtils.mkdir_p("#{bundled_app}/vendor/cache")
+
+ gems.each do |g|
+ path = "#{gem_repo1}/gems/#{g}.gem"
+ raise "OMG `#{path}` does not exist!" unless File.exist?(path)
+ FileUtils.cp(path, "#{bundled_app}/vendor/cache")
+ end
+ end
+
+ def simulate_new_machine
+ system_gems []
+ FileUtils.rm_rf default_bundle_path
+ FileUtils.rm_rf bundled_app(".bundle")
+ end
+
+ def simulate_platform(platform)
+ old = ENV["BUNDLER_SPEC_PLATFORM"]
+ ENV["BUNDLER_SPEC_PLATFORM"] = platform.to_s
+ yield if block_given?
+ ensure
+ ENV["BUNDLER_SPEC_PLATFORM"] = old if block_given?
+ end
+
+ def simulate_ruby_version(version)
+ return if version == RUBY_VERSION
+ old = ENV["BUNDLER_SPEC_RUBY_VERSION"]
+ ENV["BUNDLER_SPEC_RUBY_VERSION"] = version
+ yield if block_given?
+ ensure
+ ENV["BUNDLER_SPEC_RUBY_VERSION"] = old if block_given?
+ end
+
+ def simulate_ruby_engine(engine, version = "1.6.0")
+ return if engine == local_ruby_engine
+
+ old = ENV["BUNDLER_SPEC_RUBY_ENGINE"]
+ ENV["BUNDLER_SPEC_RUBY_ENGINE"] = engine
+ old_version = ENV["BUNDLER_SPEC_RUBY_ENGINE_VERSION"]
+ ENV["BUNDLER_SPEC_RUBY_ENGINE_VERSION"] = version
+ yield if block_given?
+ ensure
+ ENV["BUNDLER_SPEC_RUBY_ENGINE"] = old if block_given?
+ ENV["BUNDLER_SPEC_RUBY_ENGINE_VERSION"] = old_version if block_given?
+ end
+
+ def simulate_bundler_version(version)
+ old = ENV["BUNDLER_SPEC_VERSION"]
+ ENV["BUNDLER_SPEC_VERSION"] = version.to_s
+ yield if block_given?
+ ensure
+ ENV["BUNDLER_SPEC_VERSION"] = old if block_given?
+ end
+
+ def simulate_windows
+ old = ENV["BUNDLER_SPEC_WINDOWS"]
+ ENV["BUNDLER_SPEC_WINDOWS"] = "true"
+ simulate_platform mswin do
+ yield
+ end
+ ensure
+ ENV["BUNDLER_SPEC_WINDOWS"] = old
+ end
+
+ def revision_for(path)
+ Dir.chdir(path) { `git rev-parse HEAD`.strip }
+ end
+
+ def capture_output
+ capture(:stdout)
+ end
+
+ def with_read_only(pattern)
+ chmod = lambda do |dirmode, filemode|
+ lambda do |f|
+ mode = File.directory?(f) ? dirmode : filemode
+ File.chmod(mode, f)
+ end
+ end
+
+ Dir[pattern].each(&chmod[0o555, 0o444])
+ yield
+ ensure
+ Dir[pattern].each(&chmod[0o755, 0o644])
+ end
+
+ def process_file(pathname)
+ changed_lines = pathname.readlines.map do |line|
+ yield line
+ end
+ File.open(pathname, "w") {|file| file.puts(changed_lines.join) }
+ end
+
+ def with_env_vars(env_hash, &block)
+ current_values = {}
+ env_hash.each do |k, v|
+ current_values[k] = ENV[k]
+ ENV[k] = v
+ end
+ block.call if block_given?
+ env_hash.each do |k, _|
+ ENV[k] = current_values[k]
+ end
+ end
+
+ def require_rack
+ # need to hack, so we can require rack
+ old_gem_home = ENV["GEM_HOME"]
+ ENV["GEM_HOME"] = Spec::Path.base_system_gems.to_s
+ require "rack"
+ ENV["GEM_HOME"] = old_gem_home
+ end
+
+ def wait_for_server(host, port, seconds = 15)
+ tries = 0
+ sleep 0.5
+ TCPSocket.new(host, port)
+ rescue => e
+ raise(e) if tries > (seconds * 2)
+ tries += 1
+ retry
+ end
+
+ def find_unused_port
+ port = 21_453
+ begin
+ port += 1 while TCPSocket.new("127.0.0.1", port)
+ rescue
+ false
+ end
+ port
+ end
+ end
+end
diff --git a/spec/bundler/support/indexes.rb b/spec/bundler/support/indexes.rb
new file mode 100644
index 0000000000..29780014fc
--- /dev/null
+++ b/spec/bundler/support/indexes.rb
@@ -0,0 +1,365 @@
+# frozen_string_literal: true
+module Spec
+ module Indexes
+ def dep(name, reqs = nil)
+ @deps ||= []
+ @deps << Bundler::Dependency.new(name, reqs)
+ end
+
+ def platform(*args)
+ @platforms ||= []
+ @platforms.concat args.map {|p| Gem::Platform.new(p) }
+ end
+
+ alias_method :platforms, :platform
+
+ def resolve(args = [])
+ @platforms ||= ["ruby"]
+ deps = []
+ @deps.each do |d|
+ @platforms.each do |p|
+ deps << Bundler::DepProxy.new(d, p)
+ end
+ end
+ Bundler::Resolver.resolve(deps, @index, *args)
+ end
+
+ def should_resolve_as(specs)
+ got = resolve
+ got = got.map(&:full_name).sort
+ expect(got).to eq(specs.sort)
+ end
+
+ def should_resolve_and_include(specs, args = [])
+ got = resolve(args)
+ got = got.map(&:full_name).sort
+ specs.each do |s|
+ expect(got).to include(s)
+ end
+ end
+
+ def should_conflict_on(names)
+ got = resolve
+ flunk "The resolve succeeded with: #{got.map(&:full_name).sort.inspect}"
+ rescue Bundler::VersionConflict => e
+ expect(Array(names).sort).to eq(e.conflicts.sort)
+ end
+
+ def gem(*args, &blk)
+ build_spec(*args, &blk).first
+ end
+
+ def locked(*args)
+ Bundler::SpecSet.new(args.map do |name, version|
+ gem(name, version)
+ end)
+ end
+
+ def should_conservative_resolve_and_include(opts, unlock, specs)
+ # empty unlock means unlock all
+ opts = Array(opts)
+ search = Bundler::GemVersionPromoter.new(@locked, unlock).tap do |s|
+ s.level = opts.first
+ s.strict = opts.include?(:strict)
+ end
+ should_resolve_and_include specs, [{}, @base, search]
+ end
+
+ def an_awesome_index
+ build_index do
+ gem "rack", %w(0.8 0.9 0.9.1 0.9.2 1.0 1.1)
+ gem "rack-mount", %w(0.4 0.5 0.5.1 0.5.2 0.6)
+
+ # --- Rails
+ versions "1.2.3 2.2.3 2.3.5 3.0.0.beta 3.0.0.beta1" do |version|
+ gem "activesupport", version
+ gem "actionpack", version do
+ dep "activesupport", version
+ if version >= v("3.0.0.beta")
+ dep "rack", "~> 1.1"
+ dep "rack-mount", ">= 0.5"
+ elsif version > v("2.3") then dep "rack", "~> 1.0.0"
+ elsif version > v("2.0.0") then dep "rack", "~> 0.9.0"
+ end
+ end
+ gem "activerecord", version do
+ dep "activesupport", version
+ dep "arel", ">= 0.2" if version >= v("3.0.0.beta")
+ end
+ gem "actionmailer", version do
+ dep "activesupport", version
+ dep "actionmailer", version
+ end
+ if version < v("3.0.0.beta")
+ gem "railties", version do
+ dep "activerecord", version
+ dep "actionpack", version
+ dep "actionmailer", version
+ dep "activesupport", version
+ end
+ else
+ gem "railties", version
+ gem "rails", version do
+ dep "activerecord", version
+ dep "actionpack", version
+ dep "actionmailer", version
+ dep "activesupport", version
+ dep "railties", version
+ end
+ end
+ end
+
+ versions "1.0 1.2 1.2.1 1.2.2 1.3 1.3.0.1 1.3.5 1.4.0 1.4.2 1.4.2.1" do |version|
+ platforms "ruby java mswin32 mingw32 x64-mingw32" do |platform|
+ next if version == v("1.4.2.1") && platform != pl("x86-mswin32")
+ next if version == v("1.4.2") && platform == pl("x86-mswin32")
+ gem "nokogiri", version, platform do
+ dep "weakling", ">= 0.0.3" if platform =~ pl("java")
+ end
+ end
+ end
+
+ versions "0.0.1 0.0.2 0.0.3" do |version|
+ gem "weakling", version
+ end
+
+ # --- Rails related
+ versions "1.2.3 2.2.3 2.3.5" do |version|
+ gem "activemerchant", version do
+ dep "activesupport", ">= #{version}"
+ end
+ end
+ end
+ end
+
+ # Builder 3.1.4 will activate first, but if all
+ # goes well, it should resolve to 3.0.4
+ def a_conflict_index
+ build_index do
+ gem "builder", %w(3.0.4 3.1.4)
+ gem("grape", "0.2.6") do
+ dep "builder", ">= 0"
+ end
+
+ versions "3.2.8 3.2.9 3.2.10 3.2.11" do |version|
+ gem("activemodel", version) do
+ dep "builder", "~> 3.0.0"
+ end
+ end
+
+ gem("my_app", "1.0.0") do
+ dep "activemodel", ">= 0"
+ dep "grape", ">= 0"
+ end
+ end
+ end
+
+ def a_complex_conflict_index
+ build_index do
+ gem("a", %w(1.0.2 1.1.4 1.2.0 1.4.0)) do
+ dep "d", ">= 0"
+ end
+
+ gem("d", %w(1.3.0 1.4.1)) do
+ dep "x", ">= 0"
+ end
+
+ gem "d", "0.9.8"
+
+ gem("b", "0.3.4") do
+ dep "a", ">= 1.5.0"
+ end
+
+ gem("b", "0.3.5") do
+ dep "a", ">= 1.2"
+ end
+
+ gem("b", "0.3.3") do
+ dep "a", "> 1.0"
+ end
+
+ versions "3.2 3.3" do |version|
+ gem("c", version) do
+ dep "a", "~> 1.0"
+ end
+ end
+
+ gem("my_app", "1.3.0") do
+ dep "c", ">= 4.0"
+ dep "b", ">= 0"
+ end
+
+ gem("my_app", "1.2.0") do
+ dep "c", "~> 3.3.0"
+ dep "b", "0.3.4"
+ end
+
+ gem("my_app", "1.1.0") do
+ dep "c", "~> 3.2.0"
+ dep "b", "0.3.5"
+ end
+ end
+ end
+
+ def index_with_conflict_on_child
+ build_index do
+ gem "json", %w(1.6.5 1.7.7 1.8.0)
+
+ gem("chef", "10.26") do
+ dep "json", [">= 1.4.4", "<= 1.7.7"]
+ end
+
+ gem("berkshelf", "2.0.7") do
+ dep "json", ">= 1.7.7"
+ end
+
+ gem("chef_app", "1.0.0") do
+ dep "berkshelf", "~> 2.0"
+ dep "chef", "~> 10.26"
+ end
+ end
+ end
+
+ # Issue #3459
+ def a_complicated_index
+ build_index do
+ gem "foo", %w(3.0.0 3.0.5) do
+ dep "qux", ["~> 3.1"]
+ dep "baz", ["< 9.0", ">= 5.0"]
+ dep "bar", ["~> 1.0"]
+ dep "grault", ["~> 3.1"]
+ end
+
+ gem "foo", "1.2.1" do
+ dep "baz", ["~> 4.2"]
+ dep "bar", ["~> 1.0"]
+ dep "qux", ["~> 3.1"]
+ dep "grault", ["~> 2.0"]
+ end
+
+ gem "bar", "1.0.5" do
+ dep "grault", ["~> 3.1"]
+ dep "baz", ["< 9", ">= 4.2"]
+ end
+
+ gem "bar", "1.0.3" do
+ dep "baz", ["< 9", ">= 4.2"]
+ dep "grault", ["~> 2.0"]
+ end
+
+ gem "baz", "8.2.10" do
+ dep "grault", ["~> 3.0"]
+ dep "garply", [">= 0.5.1", "~> 0.5"]
+ end
+
+ gem "baz", "5.0.2" do
+ dep "grault", ["~> 2.0"]
+ dep "garply", [">= 0.3.1"]
+ end
+
+ gem "baz", "4.2.0" do
+ dep "grault", ["~> 2.0"]
+ dep "garply", [">= 0.3.1"]
+ end
+
+ gem "grault", %w(2.6.3 3.1.1)
+
+ gem "garply", "0.5.1" do
+ dep "waldo", ["~> 0.1.3"]
+ end
+
+ gem "waldo", "0.1.5" do
+ dep "plugh", ["~> 0.6.0"]
+ end
+
+ gem "plugh", %w(0.6.3 0.6.11 0.7.0)
+
+ gem "qux", "3.2.21" do
+ dep "plugh", [">= 0.6.4", "~> 0.6"]
+ dep "corge", ["~> 1.0"]
+ end
+
+ gem "corge", "1.10.1"
+ end
+ end
+
+ def a_unresovable_child_index
+ build_index do
+ gem "json", %w(1.8.0)
+
+ gem("chef", "10.26") do
+ dep "json", [">= 1.4.4", "<= 1.7.7"]
+ end
+
+ gem("berkshelf", "2.0.7") do
+ dep "json", ">= 1.7.7"
+ end
+
+ gem("chef_app_error", "1.0.0") do
+ dep "berkshelf", "~> 2.0"
+ dep "chef", "~> 10.26"
+ end
+ end
+ end
+
+ def a_index_with_root_conflict_on_child
+ build_index do
+ gem "builder", %w(2.1.2 3.0.1 3.1.3)
+ gem "i18n", %w(0.4.1 0.4.2)
+
+ gem "activesupport", %w(3.0.0 3.0.1 3.0.5 3.1.7)
+
+ gem("activemodel", "3.0.5") do
+ dep "activesupport", "= 3.0.5"
+ dep "builder", "~> 2.1.2"
+ dep "i18n", "~> 0.4"
+ end
+
+ gem("activemodel", "3.0.0") do
+ dep "activesupport", "= 3.0.0"
+ dep "builder", "~> 2.1.2"
+ dep "i18n", "~> 0.4.1"
+ end
+
+ gem("activemodel", "3.1.3") do
+ dep "activesupport", "= 3.1.3"
+ dep "builder", "~> 2.1.2"
+ dep "i18n", "~> 0.5"
+ end
+
+ gem("activerecord", "3.0.0") do
+ dep "activesupport", "= 3.0.0"
+ dep "activemodel", "= 3.0.0"
+ end
+
+ gem("activerecord", "3.0.5") do
+ dep "activesupport", "= 3.0.5"
+ dep "activemodel", "= 3.0.5"
+ end
+
+ gem("activerecord", "3.0.9") do
+ dep "activesupport", "= 3.1.5"
+ dep "activemodel", "= 3.1.5"
+ end
+ end
+ end
+
+ def a_circular_index
+ build_index do
+ gem "rack", "1.0.1"
+ gem("foo", "0.2.6") do
+ dep "bar", ">= 0"
+ end
+
+ gem("bar", "1.0.0") do
+ dep "foo", ">= 0"
+ end
+
+ gem("circular_app", "1.0.0") do
+ dep "foo", ">= 0"
+ dep "bar", ">= 0"
+ end
+ end
+ end
+ end
+end
diff --git a/spec/bundler/support/less_than_proc.rb b/spec/bundler/support/less_than_proc.rb
new file mode 100644
index 0000000000..27966aa6ed
--- /dev/null
+++ b/spec/bundler/support/less_than_proc.rb
@@ -0,0 +1,19 @@
+# frozen_string_literal: true
+class LessThanProc < Proc
+ attr_accessor :present
+
+ def self.with(present)
+ provided = Gem::Version.new(present.dup)
+ new do |required|
+ if required =~ /[=><~]/
+ !Gem::Requirement.new(required).satisfied_by?(provided)
+ else
+ provided < Gem::Version.new(required)
+ end
+ end.tap {|l| l.present = present }
+ end
+
+ def inspect
+ "\"=< #{present}\""
+ end
+end
diff --git a/spec/bundler/support/matchers.rb b/spec/bundler/support/matchers.rb
new file mode 100644
index 0000000000..9248360639
--- /dev/null
+++ b/spec/bundler/support/matchers.rb
@@ -0,0 +1,222 @@
+# frozen_string_literal: true
+require "forwardable"
+require "support/the_bundle"
+module Spec
+ module Matchers
+ extend RSpec::Matchers
+
+ class Precondition
+ include RSpec::Matchers::Composable
+ extend Forwardable
+ def_delegators :failing_matcher,
+ :failure_message,
+ :actual,
+ :description,
+ :diffable?,
+ :expected,
+ :failure_message_when_negated
+
+ def initialize(matcher, preconditions)
+ @matcher = with_matchers_cloned(matcher)
+ @preconditions = with_matchers_cloned(preconditions)
+ @failure_index = nil
+ end
+
+ def matches?(target, &blk)
+ return false if @failure_index = @preconditions.index {|pc| !pc.matches?(target, &blk) }
+ @matcher.matches?(target, &blk)
+ end
+
+ def does_not_match?(target, &blk)
+ return false if @failure_index = @preconditions.index {|pc| !pc.matches?(target, &blk) }
+ if @matcher.respond_to?(:does_not_match?)
+ @matcher.does_not_match?(target, &blk)
+ else
+ !@matcher.matches?(target, &blk)
+ end
+ end
+
+ def expects_call_stack_jump?
+ @matcher.expects_call_stack_jump? || @preconditions.any?(&:expects_call_stack_jump)
+ end
+
+ def supports_block_expectations?
+ @matcher.supports_block_expectations? || @preconditions.any?(&:supports_block_expectations)
+ end
+
+ def failing_matcher
+ @failure_index ? @preconditions[@failure_index] : @matcher
+ end
+ end
+
+ def self.define_compound_matcher(matcher, preconditions, &declarations)
+ raise "Must have preconditions to define a compound matcher" if preconditions.empty?
+ define_method(matcher) do |*expected, &block_arg|
+ Precondition.new(
+ RSpec::Matchers::DSL::Matcher.new(matcher, declarations, self, *expected, &block_arg),
+ preconditions
+ )
+ end
+ end
+
+ MAJOR_DEPRECATION = /^\[DEPRECATED FOR 2\.0\]\s*/
+
+ RSpec::Matchers.define :lack_errors do
+ diffable
+ match do |actual|
+ actual.gsub(/#{MAJOR_DEPRECATION}.+[\n]?/, "") == ""
+ end
+ end
+
+ RSpec::Matchers.define :eq_err do |expected|
+ diffable
+ match do |actual|
+ actual.gsub(/#{MAJOR_DEPRECATION}.+[\n]?/, "") == expected
+ end
+ end
+
+ RSpec::Matchers.define :have_major_deprecation do |expected|
+ diffable
+ match do |actual|
+ actual.split(MAJOR_DEPRECATION).any? do |d|
+ !d.empty? && values_match?(expected, d.strip)
+ end
+ end
+ end
+
+ RSpec::Matchers.define :have_dep do |*args|
+ dep = Bundler::Dependency.new(*args)
+
+ match do |actual|
+ actual.length == 1 && actual.all? {|d| d == dep }
+ end
+ end
+
+ RSpec::Matchers.define :have_gem do |*args|
+ match do |actual|
+ actual.length == args.length && actual.all? {|a| args.include?(a.full_name) }
+ end
+ end
+
+ RSpec::Matchers.define :have_rubyopts do |*args|
+ args = args.flatten
+ args = args.first.split(/\s+/) if args.size == 1
+
+ match do |actual|
+ actual = actual.split(/\s+/) if actual.is_a?(String)
+ args.all? {|arg| actual.include?(arg) } && actual.uniq.size == actual.size
+ end
+ end
+
+ define_compound_matcher :read_as, [exist] do |file_contents|
+ diffable
+
+ match do |actual|
+ @actual = Bundler.read_file(actual)
+ values_match?(file_contents, @actual)
+ end
+ end
+
+ def indent(string, padding = 4, indent_character = " ")
+ string.to_s.gsub(/^/, indent_character * padding).gsub("\t", " ")
+ end
+
+ define_compound_matcher :include_gems, [be_an_instance_of(Spec::TheBundle)] do |*names|
+ match do
+ opts = names.last.is_a?(Hash) ? names.pop : {}
+ source = opts.delete(:source)
+ groups = Array(opts[:groups])
+ groups << opts
+ @errors = names.map do |name|
+ name, version, platform = name.split(/\s+/)
+ version_const = name == "bundler" ? "Bundler::VERSION" : Spec::Builders.constantize(name)
+ begin
+ run! "require '#{name}.rb'; puts #{version_const}", *groups
+ rescue => e
+ next "#{name} is not installed:\n#{indent(e)}"
+ end
+ out.gsub!(/#{MAJOR_DEPRECATION}.*$/, "")
+ actual_version, actual_platform = out.strip.split(/\s+/, 2)
+ unless Gem::Version.new(actual_version) == Gem::Version.new(version)
+ next "#{name} was expected to be at version #{version} but was #{actual_version}"
+ end
+ unless actual_platform == platform
+ next "#{name} was expected to be of platform #{platform} but was #{actual_platform}"
+ end
+ next unless source
+ begin
+ source_const = "#{Spec::Builders.constantize(name)}_SOURCE"
+ run! "require '#{name}/source'; puts #{source_const}", *groups
+ rescue
+ next "#{name} does not have a source defined:\n#{indent(e)}"
+ end
+ out.gsub!(/#{MAJOR_DEPRECATION}.*$/, "")
+ unless out.strip == source
+ next "Expected #{name} (#{version}) to be installed from `#{source}`, was actually from `#{out}`"
+ end
+ end.compact
+
+ @errors.empty?
+ end
+
+ match_when_negated do
+ opts = names.last.is_a?(Hash) ? names.pop : {}
+ groups = Array(opts[:groups]) || []
+ @errors = names.map do |name|
+ name, version = name.split(/\s+/, 2)
+ begin
+ run <<-R, *(groups + [opts])
+ begin
+ require '#{name}'
+ puts #{Spec::Builders.constantize(name)}
+ rescue LoadError, NameError
+ puts "WIN"
+ end
+ R
+ rescue => e
+ next "checking for #{name} failed:\n#{e}"
+ end
+ next if out == "WIN"
+ next "expected #{name} to not be installed, but it was" if version.nil?
+ if Gem::Version.new(out) == Gem::Version.new(version)
+ next "expected #{name} (#{version}) not to be installed, but it was"
+ end
+ end.compact
+
+ @errors.empty?
+ end
+
+ failure_message do
+ super() + " but:\n" + @errors.map {|e| indent(e) }.join("\n")
+ end
+
+ failure_message_when_negated do
+ super() + " but:\n" + @errors.map {|e| indent(e) }.join("\n")
+ end
+ end
+ RSpec::Matchers.define_negated_matcher :not_include_gems, :include_gems
+ RSpec::Matchers.alias_matcher :include_gem, :include_gems
+
+ def have_lockfile(expected)
+ read_as(strip_whitespace(expected))
+ end
+
+ def plugin_should_be_installed(*names)
+ names.each do |name|
+ expect(Bundler::Plugin).to be_installed(name)
+ path = Pathname.new(Bundler::Plugin.installed?(name))
+ expect(path + "plugins.rb").to exist
+ end
+ end
+
+ def plugin_should_not_be_installed(*names)
+ names.each do |name|
+ expect(Bundler::Plugin).not_to be_installed(name)
+ end
+ end
+
+ def lockfile_should_be(expected)
+ expect(bundled_app("Gemfile.lock")).to read_as(strip_whitespace(expected))
+ end
+ end
+end
diff --git a/spec/bundler/support/path.rb b/spec/bundler/support/path.rb
new file mode 100644
index 0000000000..f28d660e83
--- /dev/null
+++ b/spec/bundler/support/path.rb
@@ -0,0 +1,134 @@
+# frozen_string_literal: true
+require "pathname"
+
+module Spec
+ module Path
+ def root
+ if !!(ENV["BUNDLE_RUBY"] && ENV["BUNDLE_GEM"])
+ # for Ruby Core
+ root_path = File.expand_path("../../../..", __FILE__)
+ else
+ root_path = File.expand_path("../../..", __FILE__)
+ end
+ @root ||= Pathname.new(root_path)
+ end
+
+ def gemspec
+ if !!(ENV["BUNDLE_RUBY"] && ENV["BUNDLE_GEM"])
+ # for Ruby Core
+ gemspec_path = File.expand_path(root.join("lib/bundler.gemspec"), __FILE__)
+ else
+ gemspec_path = File.expand_path(root.join("bundler.gemspec"), __FILE__)
+ end
+ @gemspec ||= Pathname.new(gemspec_path)
+ end
+
+ def bindir
+ if !!(ENV["BUNDLE_RUBY"] && ENV["BUNDLE_GEM"])
+ # for Ruby Core
+ bin_path = File.expand_path(root.join("bin"), __FILE__)
+ else
+ bin_path = File.expand_path(root.join("exe"), __FILE__)
+ end
+ @bindir ||= Pathname.new(bin_path)
+ end
+
+ def spec_dir
+ if !!(ENV["BUNDLE_RUBY"] && ENV["BUNDLE_GEM"])
+ # for Ruby Core
+ spec_path = File.expand_path(root.join("spec/bundler"), __FILE__)
+ else
+ spec_path = File.expand_path(root.join("spec"), __FILE__)
+ end
+ @spec_dir ||= Pathname.new(spec_path)
+ end
+
+ def tmp(*path)
+ root.join("tmp", *path)
+ end
+
+ def home(*path)
+ tmp.join("home", *path)
+ end
+
+ def default_bundle_path(*path)
+ system_gem_path(*path)
+ end
+
+ def bundled_app(*path)
+ root = tmp.join("bundled_app")
+ FileUtils.mkdir_p(root)
+ root.join(*path)
+ end
+
+ alias_method :bundled_app1, :bundled_app
+
+ def bundled_app2(*path)
+ root = tmp.join("bundled_app2")
+ FileUtils.mkdir_p(root)
+ root.join(*path)
+ end
+
+ def vendored_gems(path = nil)
+ bundled_app(*["vendor/bundle", Gem.ruby_engine, Gem::ConfigMap[:ruby_version], path].compact)
+ end
+
+ def cached_gem(path)
+ bundled_app("vendor/cache/#{path}.gem")
+ end
+
+ def base_system_gems
+ tmp.join("gems/base")
+ end
+
+ def gem_repo1(*args)
+ tmp("gems/remote1", *args)
+ end
+
+ def gem_repo_missing(*args)
+ tmp("gems/missing", *args)
+ end
+
+ def gem_repo2(*args)
+ tmp("gems/remote2", *args)
+ end
+
+ def gem_repo3(*args)
+ tmp("gems/remote3", *args)
+ end
+
+ def gem_repo4(*args)
+ tmp("gems/remote4", *args)
+ end
+
+ def security_repo(*args)
+ tmp("gems/security_repo", *args)
+ end
+
+ def system_gem_path(*path)
+ tmp("gems/system", *path)
+ end
+
+ def lib_path(*args)
+ tmp("libs", *args)
+ end
+
+ def bundler_path
+ Pathname.new(File.expand_path(root.join("lib"), __FILE__))
+ end
+
+ def global_plugin_gem(*args)
+ home ".bundle", "plugin", "gems", *args
+ end
+
+ def local_plugin_gem(*args)
+ bundled_app ".bundle", "plugin", "gems", *args
+ end
+
+ def tmpdir(*args)
+ tmp "tmpdir", *args
+ end
+
+ extend self
+ end
+end
diff --git a/spec/bundler/support/permissions.rb b/spec/bundler/support/permissions.rb
new file mode 100644
index 0000000000..f5636dd70a
--- /dev/null
+++ b/spec/bundler/support/permissions.rb
@@ -0,0 +1,11 @@
+# frozen_string_literal: true
+module Spec
+ module Permissions
+ def with_umask(new_umask)
+ old_umask = File.umask(new_umask)
+ yield if block_given?
+ ensure
+ File.umask(old_umask)
+ end
+ end
+end
diff --git a/spec/bundler/support/platforms.rb b/spec/bundler/support/platforms.rb
new file mode 100644
index 0000000000..a2a3afba00
--- /dev/null
+++ b/spec/bundler/support/platforms.rb
@@ -0,0 +1,98 @@
+# frozen_string_literal: true
+module Spec
+ module Platforms
+ include Bundler::GemHelpers
+
+ def rb
+ Gem::Platform::RUBY
+ end
+
+ def mac
+ Gem::Platform.new("x86-darwin-10")
+ end
+
+ def x64_mac
+ Gem::Platform.new("x86_64-darwin-15")
+ end
+
+ def java
+ Gem::Platform.new([nil, "java", nil])
+ end
+
+ def linux
+ Gem::Platform.new(["x86", "linux", nil])
+ end
+
+ def mswin
+ Gem::Platform.new(["x86", "mswin32", nil])
+ end
+
+ def mingw
+ Gem::Platform.new(["x86", "mingw32", nil])
+ end
+
+ def x64_mingw
+ Gem::Platform.new(["x64", "mingw32", nil])
+ end
+
+ def all_platforms
+ [rb, java, linux, mswin, mingw, x64_mingw]
+ end
+
+ def local
+ generic_local_platform
+ end
+
+ def not_local
+ all_platforms.find {|p| p != generic_local_platform }
+ end
+
+ def local_tag
+ if RUBY_PLATFORM == "java"
+ :jruby
+ else
+ :ruby
+ end
+ end
+
+ def not_local_tag
+ [:ruby, :jruby].find {|tag| tag != local_tag }
+ end
+
+ def local_ruby_engine
+ ENV["BUNDLER_SPEC_RUBY_ENGINE"] || (defined?(RUBY_ENGINE) ? RUBY_ENGINE : "ruby")
+ end
+
+ def local_engine_version
+ return ENV["BUNDLER_SPEC_RUBY_ENGINE_VERSION"] if ENV["BUNDLER_SPEC_RUBY_ENGINE_VERSION"]
+
+ case local_ruby_engine
+ when "ruby"
+ RUBY_VERSION
+ when "rbx"
+ Rubinius::VERSION
+ when "jruby"
+ JRUBY_VERSION
+ else
+ raise BundlerError, "That RUBY_ENGINE is not recognized"
+ end
+ end
+
+ def not_local_engine_version
+ case not_local_tag
+ when :ruby
+ not_local_ruby_version
+ when :jruby
+ "1.6.1"
+ end
+ end
+
+ def not_local_ruby_version
+ "1.12"
+ end
+
+ def not_local_patchlevel
+ 9999
+ end
+ end
+end
diff --git a/spec/bundler/support/rubygems_ext.rb b/spec/bundler/support/rubygems_ext.rb
new file mode 100644
index 0000000000..b484d63eab
--- /dev/null
+++ b/spec/bundler/support/rubygems_ext.rb
@@ -0,0 +1,64 @@
+# frozen_string_literal: true
+require "rubygems/user_interaction"
+require "support/path" unless defined?(Spec::Path)
+
+module Spec
+ module Rubygems
+ DEPS = begin
+ deps = {
+ # rack 2.x requires Ruby version >= 2.2.2.
+ # artifice doesn't support rack 2.x now.
+ "rack" => "< 2",
+ # rack-test 0.7.0 dropped 1.8.7 support
+ # https://github.com/rack-test/rack-test/issues/193#issuecomment-314230318
+ "rack-test" => "< 0.7.0",
+ "artifice" => "~> 0.6.0",
+ "compact_index" => "~> 0.11.0",
+ "sinatra" => "~> 1.4.7",
+ # Rake version has to be consistent for tests to pass
+ "rake" => "10.0.2",
+ # 3.0.0 breaks 1.9.2 specs
+ "builder" => "2.1.2",
+ "bundler" => "1.12.0",
+ }
+ # ruby-graphviz is used by the viz tests
+ deps["ruby-graphviz"] = nil if RUBY_VERSION >= "1.9.3"
+ deps
+ end
+
+ def self.setup
+ Gem.clear_paths
+
+ ENV["BUNDLE_PATH"] = nil
+ ENV["GEM_HOME"] = ENV["GEM_PATH"] = Path.base_system_gems.to_s
+ ENV["PATH"] = ["#{Path.root}/exe", "#{Path.system_gem_path}/bin", ENV["PATH"]].join(File::PATH_SEPARATOR)
+
+ manifest = DEPS.to_a.sort_by(&:first).map {|k, v| "#{k} => #{v}\n" }
+ manifest_path = "#{Path.base_system_gems}/manifest.txt"
+ # it's OK if there are extra gems
+ if !File.exist?(manifest_path) || !(manifest - File.readlines(manifest_path)).empty?
+ FileUtils.rm_rf(Path.base_system_gems)
+ FileUtils.mkdir_p(Path.base_system_gems)
+ puts "installing gems for the tests to use..."
+ install_gems(DEPS)
+ File.open(manifest_path, "w") {|f| f << manifest.join }
+ end
+
+ ENV["HOME"] = Path.home.to_s
+ ENV["TMPDIR"] = Path.tmpdir.to_s
+
+ Gem::DefaultUserInteraction.ui = Gem::SilentUI.new
+ end
+
+ def self.install_gems(gems)
+ reqs, no_reqs = gems.partition {|_, req| !req.nil? && !req.split(" ").empty? }
+ reqs = reqs.sort_by {|name, _| name == "rack" ? 0 : 1 } # TODO: remove when we drop ruby 1.8.7 support
+ no_reqs.map!(&:first)
+ reqs.map! {|name, req| "'#{name}:#{req}'" }
+ deps = reqs.concat(no_reqs).join(" ")
+ cmd = "gem install #{deps} --no-rdoc --no-ri --conservative"
+ puts cmd
+ system(cmd) || raise("Installing gems #{deps} for the tests to use failed!")
+ end
+ end
+end
diff --git a/spec/bundler/support/silent_logger.rb b/spec/bundler/support/silent_logger.rb
new file mode 100644
index 0000000000..1a8f91b3ba
--- /dev/null
+++ b/spec/bundler/support/silent_logger.rb
@@ -0,0 +1,9 @@
+# frozen_string_literal: true
+require "logger"
+module Spec
+ class SilentLogger
+ (::Logger.instance_methods - Object.instance_methods).each do |logger_instance_method|
+ define_method(logger_instance_method) {|*args, &blk| }
+ end
+ end
+end
diff --git a/spec/bundler/support/sometimes.rb b/spec/bundler/support/sometimes.rb
new file mode 100644
index 0000000000..6a50f5ff4c
--- /dev/null
+++ b/spec/bundler/support/sometimes.rb
@@ -0,0 +1,56 @@
+# frozen_string_literal: true
+module Sometimes
+ def run_with_retries(example_to_run, retries)
+ example = RSpec.current_example
+ example.metadata[:retries] ||= retries
+
+ retries.times do |t|
+ example.metadata[:retried] = t + 1
+ example.instance_variable_set(:@exception, nil)
+ example_to_run.run
+ break unless example.exception
+ end
+
+ if e = example.exception
+ new_exception = e.exception(e.message + "[Retried #{retries} times]")
+ new_exception.set_backtrace e.backtrace
+ example.instance_variable_set(:@exception, new_exception)
+ end
+ end
+end
+
+RSpec.configure do |config|
+ config.include Sometimes
+ config.alias_example_to :sometimes, :sometimes => true
+ config.add_setting :sometimes_retry_count, :default => 5
+
+ config.around(:each, :sometimes => true) do |example|
+ retries = example.metadata[:retries] || RSpec.configuration.sometimes_retry_count
+ run_with_retries(example, retries)
+ end
+
+ config.after(:suite) do
+ message = proc do |color, text|
+ colored = RSpec::Core::Formatters::ConsoleCodes.wrap(text, color)
+ notification = RSpec::Core::Notifications::MessageNotification.new(colored)
+ formatter = RSpec.configuration.formatters.first
+ formatter.message(notification) if formatter.respond_to?(:message)
+ end
+
+ retried_examples = RSpec.world.example_groups.map do |g|
+ g.descendants.map do |d|
+ d.filtered_examples.select do |e|
+ e.metadata[:sometimes] && e.metadata.fetch(:retried, 1) > 1
+ end
+ end
+ end.flatten
+
+ message.call(retried_examples.empty? ? :green : :yellow, "\n\nRetried examples: #{retried_examples.count}")
+
+ retried_examples.each do |e|
+ message.call(:cyan, " #{e.full_description}")
+ path = RSpec::Core::Metadata.relative_path(e.location)
+ message.call(:cyan, " [#{e.metadata[:retried]}/#{e.metadata[:retries]}] " + path)
+ end
+ end
+end
diff --git a/spec/bundler/support/streams.rb b/spec/bundler/support/streams.rb
new file mode 100644
index 0000000000..561b29092b
--- /dev/null
+++ b/spec/bundler/support/streams.rb
@@ -0,0 +1,14 @@
+# frozen_string_literal: true
+require "stringio"
+
+def capture(*streams)
+ streams.map!(&:to_s)
+ begin
+ result = StringIO.new
+ streams.each {|stream| eval "$#{stream} = result" }
+ yield
+ ensure
+ streams.each {|stream| eval("$#{stream} = #{stream.upcase}") }
+ end
+ result.string
+end
diff --git a/spec/bundler/support/sudo.rb b/spec/bundler/support/sudo.rb
new file mode 100644
index 0000000000..8c82bb8c0f
--- /dev/null
+++ b/spec/bundler/support/sudo.rb
@@ -0,0 +1,17 @@
+# frozen_string_literal: true
+module Spec
+ module Sudo
+ def self.present?
+ @which_sudo ||= Bundler.which("sudo")
+ end
+
+ def sudo(cmd)
+ raise "sudo not present" unless Sudo.present?
+ sys_exec("sudo #{cmd}")
+ end
+
+ def chown_system_gems_to_root
+ sudo "chown -R root #{system_gem_path}"
+ end
+ end
+end
diff --git a/spec/bundler/support/the_bundle.rb b/spec/bundler/support/the_bundle.rb
new file mode 100644
index 0000000000..742d393425
--- /dev/null
+++ b/spec/bundler/support/the_bundle.rb
@@ -0,0 +1,36 @@
+# frozen_string_literal: true
+require "support/helpers"
+require "support/path"
+
+module Spec
+ class TheBundle
+ include Spec::Helpers
+ include Spec::Path
+
+ attr_accessor :bundle_dir
+
+ def initialize(opts = {})
+ opts = opts.dup
+ @bundle_dir = Pathname.new(opts.delete(:bundle_dir) { bundled_app })
+ raise "Too many options! #{opts}" unless opts.empty?
+ end
+
+ def to_s
+ "the bundle"
+ end
+ alias_method :inspect, :to_s
+
+ def locked?
+ lockfile.file?
+ end
+
+ def lockfile
+ bundle_dir.join("Gemfile.lock")
+ end
+
+ def locked_gems
+ raise "Cannot read lockfile if it doesn't exist" unless locked?
+ Bundler::LockfileParser.new(lockfile.read)
+ end
+ end
+end
diff --git a/spec/bundler/update/gems/post_install_spec.rb b/spec/bundler/update/gems/post_install_spec.rb
new file mode 100644
index 0000000000..5a4fe7f321
--- /dev/null
+++ b/spec/bundler/update/gems/post_install_spec.rb
@@ -0,0 +1,77 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe "bundle update" do
+ let(:config) {}
+
+ before do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem 'rack', "< 1.0"
+ gem 'thin'
+ G
+
+ bundle! "config #{config}" if config
+
+ bundle! :install
+ end
+
+ shared_examples "a config observer" do
+ context "when ignore post-install messages for gem is set" do
+ let(:config) { "ignore_messages.rack true" }
+
+ it "doesn't display gem's post-install message" do
+ expect(out).not_to include("Rack's post install message")
+ end
+ end
+
+ context "when ignore post-install messages for all gems" do
+ let(:config) { "ignore_messages true" }
+
+ it "doesn't display any post-install messages" do
+ expect(out).not_to include("Post-install message")
+ end
+ end
+ end
+
+ shared_examples "a post-install message outputter" do
+ it "should display post-install messages for updated gems" do
+ expect(out).to include("Post-install message from rack:")
+ expect(out).to include("Rack's post install message")
+ end
+
+ it "should not display the post-install message for non-updated gems" do
+ expect(out).not_to include("Thin's post install message")
+ end
+ end
+
+ context "when listed gem is updated" do
+ before do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem 'rack'
+ gem 'thin'
+ G
+
+ bundle! :update
+ end
+
+ it_behaves_like "a post-install message outputter"
+ it_behaves_like "a config observer"
+ end
+
+ context "when dependency triggers update" do
+ before do
+ gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem 'rack-obama'
+ gem 'thin'
+ G
+
+ bundle! :update
+ end
+
+ it_behaves_like "a post-install message outputter"
+ it_behaves_like "a config observer"
+ end
+end
diff --git a/spec/bundler/update/git_spec.rb b/spec/bundler/update/git_spec.rb
new file mode 100644
index 0000000000..021c8c942b
--- /dev/null
+++ b/spec/bundler/update/git_spec.rb
@@ -0,0 +1,333 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe "bundle update" do
+ describe "git sources" do
+ it "floats on a branch when :branch is used" do
+ build_git "foo", "1.0"
+ update_git "foo", :branch => "omg"
+
+ install_gemfile <<-G
+ git "#{lib_path("foo-1.0")}", :branch => "omg" do
+ gem 'foo'
+ end
+ G
+
+ update_git "foo", :branch => "omg" do |s|
+ s.write "lib/foo.rb", "FOO = '1.1'"
+ end
+
+ bundle "update"
+
+ expect(the_bundle).to include_gems "foo 1.1"
+ end
+
+ it "updates correctly when you have like craziness" do
+ build_lib "activesupport", "3.0", :path => lib_path("rails/activesupport")
+ build_git "rails", "3.0", :path => lib_path("rails") do |s|
+ s.add_dependency "activesupport", "= 3.0"
+ end
+
+ install_gemfile <<-G
+ gem "rails", :git => "#{lib_path("rails")}"
+ G
+
+ bundle "update rails"
+ expect(out).to include("Using activesupport 3.0 from #{lib_path("rails")} (at master@#{revision_for(lib_path("rails"))[0..6]})")
+ expect(the_bundle).to include_gems "rails 3.0", "activesupport 3.0"
+ end
+
+ it "floats on a branch when :branch is used and the source is specified in the update" do
+ build_git "foo", "1.0", :path => lib_path("foo")
+ update_git "foo", :branch => "omg", :path => lib_path("foo")
+
+ install_gemfile <<-G
+ git "#{lib_path("foo")}", :branch => "omg" do
+ gem 'foo'
+ end
+ G
+
+ update_git "foo", :branch => "omg", :path => lib_path("foo") do |s|
+ s.write "lib/foo.rb", "FOO = '1.1'"
+ end
+
+ bundle "update --source foo"
+
+ expect(the_bundle).to include_gems "foo 1.1"
+ end
+
+ it "floats on master when updating all gems that are pinned to the source even if you have child dependencies" do
+ build_git "foo", :path => lib_path("foo")
+ build_gem "bar", :to_system => true do |s|
+ s.add_dependency "foo"
+ end
+
+ install_gemfile <<-G
+ gem "foo", :git => "#{lib_path("foo")}"
+ gem "bar"
+ G
+
+ update_git "foo", :path => lib_path("foo") do |s|
+ s.write "lib/foo.rb", "FOO = '1.1'"
+ end
+
+ bundle "update foo"
+
+ expect(the_bundle).to include_gems "foo 1.1"
+ end
+
+ it "notices when you change the repo url in the Gemfile" do
+ build_git "foo", :path => lib_path("foo_one")
+ build_git "foo", :path => lib_path("foo_two")
+
+ install_gemfile <<-G
+ gem "foo", "1.0", :git => "#{lib_path("foo_one")}"
+ G
+
+ FileUtils.rm_rf lib_path("foo_one")
+
+ install_gemfile <<-G
+ gem "foo", "1.0", :git => "#{lib_path("foo_two")}"
+ G
+
+ expect(err).to lack_errors
+ expect(out).to include("Fetching #{lib_path}/foo_two")
+ expect(out).to include("Bundle complete!")
+ end
+
+ it "fetches tags from the remote" do
+ build_git "foo"
+ @remote = build_git("bar", :bare => true)
+ update_git "foo", :remote => @remote.path
+ update_git "foo", :push => "master"
+
+ install_gemfile <<-G
+ gem 'foo', :git => "#{@remote.path}"
+ G
+
+ # Create a new tag on the remote that needs fetching
+ update_git "foo", :tag => "fubar"
+ update_git "foo", :push => "fubar"
+
+ gemfile <<-G
+ gem 'foo', :git => "#{@remote.path}", :tag => "fubar"
+ G
+
+ bundle "update"
+ expect(exitstatus).to eq(0) if exitstatus
+ end
+
+ describe "with submodules" do
+ before :each do
+ build_gem "submodule", :to_system => true do |s|
+ s.write "lib/submodule.rb", "puts 'GEM'"
+ end
+
+ build_git "submodule", "1.0" do |s|
+ s.write "lib/submodule.rb", "puts 'GIT'"
+ end
+
+ build_git "has_submodule", "1.0" do |s|
+ s.add_dependency "submodule"
+ end
+
+ Dir.chdir(lib_path("has_submodule-1.0")) do
+ sys_exec "git submodule add #{lib_path("submodule-1.0")} submodule-1.0"
+ `git commit -m "submodulator"`
+ end
+ end
+
+ it "it unlocks the source when submodules are added to a git source" do
+ install_gemfile <<-G
+ git "#{lib_path("has_submodule-1.0")}" do
+ gem "has_submodule"
+ end
+ G
+
+ run "require 'submodule'"
+ expect(out).to eq("GEM")
+
+ install_gemfile <<-G
+ git "#{lib_path("has_submodule-1.0")}", :submodules => true do
+ gem "has_submodule"
+ end
+ G
+
+ run "require 'submodule'"
+ expect(out).to eq("GIT")
+ end
+
+ it "unlocks the source when submodules are removed from git source", :git => ">= 2.9.0" do
+ install_gemfile <<-G
+ git "#{lib_path("has_submodule-1.0")}", :submodules => true do
+ gem "has_submodule"
+ end
+ G
+
+ run "require 'submodule'"
+ expect(out).to eq("GIT")
+
+ install_gemfile <<-G
+ git "#{lib_path("has_submodule-1.0")}" do
+ gem "has_submodule"
+ end
+ G
+
+ run "require 'submodule'"
+ expect(out).to eq("GEM")
+ end
+ end
+
+ it "errors with a message when the .git repo is gone" do
+ build_git "foo", "1.0"
+
+ install_gemfile <<-G
+ gem "foo", :git => "#{lib_path("foo-1.0")}"
+ G
+
+ lib_path("foo-1.0").join(".git").rmtree
+
+ bundle :update
+ expect(out).to include(lib_path("foo-1.0").to_s)
+ end
+
+ it "should not explode on invalid revision on update of gem by name" do
+ build_git "rack", "0.8"
+
+ build_git "rack", "0.8", :path => lib_path("local-rack") do |s|
+ s.write "lib/rack.rb", "puts :LOCAL"
+ end
+
+ install_gemfile <<-G
+ source "file://#{gem_repo1}"
+ gem "rack", :git => "#{lib_path("rack-0.8")}", :branch => "master"
+ G
+
+ bundle %(config local.rack #{lib_path("local-rack")})
+ bundle "update rack"
+ expect(out).to include("Bundle updated!")
+ end
+
+ it "shows the previous version of the gem" do
+ build_git "rails", "3.0", :path => lib_path("rails")
+
+ install_gemfile <<-G
+ gem "rails", :git => "#{lib_path("rails")}"
+ G
+
+ lockfile <<-G
+ GIT
+ remote: #{lib_path("rails")}
+ specs:
+ rails (2.3.2)
+
+ PLATFORMS
+ #{generic_local_platform}
+
+ DEPENDENCIES
+ rails!
+ G
+
+ bundle "update"
+ expect(out).to include("Using rails 3.0 (was 2.3.2) from #{lib_path("rails")} (at master@#{revision_for(lib_path("rails"))[0..6]})")
+ end
+ end
+
+ describe "with --source flag" do
+ before :each do
+ build_repo2
+ @git = build_git "foo", :path => lib_path("foo") do |s|
+ s.executables = "foobar"
+ end
+
+ install_gemfile <<-G
+ source "file://#{gem_repo2}"
+ git "#{lib_path("foo")}" do
+ gem 'foo'
+ end
+ gem 'rack'
+ G
+ end
+
+ it "updates the source" do
+ update_git "foo", :path => @git.path
+
+ bundle "update --source foo"
+
+ in_app_root do
+ run <<-RUBY
+ require 'foo'
+ puts "WIN" if defined?(FOO_PREV_REF)
+ RUBY
+
+ expect(out).to eq("WIN")
+ end
+ end
+
+ it "unlocks gems that were originally pulled in by the source" do
+ update_git "foo", "2.0", :path => @git.path
+
+ bundle "update --source foo"
+ expect(the_bundle).to include_gems "foo 2.0"
+ end
+
+ it "leaves all other gems frozen" do
+ update_repo2
+ update_git "foo", :path => @git.path
+
+ bundle "update --source foo"
+ expect(the_bundle).to include_gems "rack 1.0"
+ end
+ end
+
+ context "when the gem and the repository have different names" do
+ before :each do
+ build_repo2
+ @git = build_git "foo", :path => lib_path("bar")
+
+ install_gemfile <<-G
+ source "file://#{gem_repo2}"
+ git "#{lib_path("bar")}" do
+ gem 'foo'
+ end
+ gem 'rack'
+ G
+ end
+
+ it "the --source flag updates version of gems that were originally pulled in by the source" do
+ spec_lines = lib_path("bar/foo.gemspec").read.split("\n")
+ spec_lines[5] = "s.version = '2.0'"
+
+ update_git "foo", "2.0", :path => @git.path do |s|
+ s.write "foo.gemspec", spec_lines.join("\n")
+ end
+
+ ref = @git.ref_for "master"
+
+ bundle "update --source bar"
+
+ lockfile_should_be <<-G
+ GIT
+ remote: #{@git.path}
+ revision: #{ref}
+ specs:
+ foo (2.0)
+
+ GEM
+ remote: file:#{gem_repo2}/
+ specs:
+ rack (1.0.0)
+
+ PLATFORMS
+ ruby
+
+ DEPENDENCIES
+ foo!
+ rack
+
+ BUNDLED WITH
+ #{Bundler::VERSION}
+ G
+ end
+ end
+end
diff --git a/spec/bundler/update/path_spec.rb b/spec/bundler/update/path_spec.rb
new file mode 100644
index 0000000000..5ac4f7b1fe
--- /dev/null
+++ b/spec/bundler/update/path_spec.rb
@@ -0,0 +1,19 @@
+# frozen_string_literal: true
+require "spec_helper"
+
+RSpec.describe "path sources" do
+ describe "bundle update --source" do
+ it "shows the previous version of the gem when updated from path source" do
+ build_lib "activesupport", "2.3.5", :path => lib_path("rails/activesupport")
+
+ install_gemfile <<-G
+ gem "activesupport", :path => "#{lib_path("rails/activesupport")}"
+ G
+
+ build_lib "activesupport", "3.0", :path => lib_path("rails/activesupport")
+
+ bundle "update --source activesupport"
+ expect(out).to include("Using activesupport 3.0 (was 2.3.5) from source at `#{lib_path("rails/activesupport")}`")
+ end
+ end
+end
diff --git a/tool/sync_default_gems.rb b/tool/sync_default_gems.rb
index f533ad61bb..189048570b 100644
--- a/tool/sync_default_gems.rb
+++ b/tool/sync_default_gems.rb
@@ -1,6 +1,7 @@
# sync following repositories to ruby repository
#
# * https://github.com/rubygems/rubygems
+# * https://github.com/bundler/bundler
# * https://github.com/ruby/rdoc
# * https://github.com/flori/json
# * https://github.com/ruby/psych
@@ -25,6 +26,7 @@
$repositories = {
rubygems: 'rubygems/rubygems',
+ bundler: 'bundler/bundler',
rdoc: 'ruby/rdoc',
json: 'flori/json',
psych: 'ruby/psych',
@@ -63,6 +65,12 @@ def sync_default_gems(gem)
`cp -r ../../rubygems/rubygems/lib/ubygems.rb ./lib`
`cp -r ../../rubygems/rubygems/test/rubygems ./test`
`cp ../../rubygems/rubygems/LICENSE.txt ./lib/rubygems`
+ when "bundler"
+ `rm -rf lib/bundler* bin/bundler bin/bundle bin/bundle_ruby spec/bundler`
+ `cp -r ../../bundler/bundler/lib/bundler* ./lib`
+ `cp -r ../../bundler/bundler/exe/bundle* ./bin`
+ `cp ../../bundler/bundler/bundler.gemspec ./lib`
+ `cp ../../bundler/bundler/spec spec/bundler
when "rdoc"
`rm -rf lib/rdoc* test/rdoc`
`cp -rf ../rdoc/lib/rdoc* ./lib`