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-rw-r--r--spec/bundler/install/gems/standalone_spec.rb318
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diff --git a/spec/bundler/install/gems/standalone_spec.rb b/spec/bundler/install/gems/standalone_spec.rb
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+++ b/spec/bundler/install/gems/standalone_spec.rb
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+# 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
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