Added bundler as default gems. Revisit [Feature #12733]

  * bin/*, lib/bundler/*, lib/bundler.rb, spec/bundler, man/*:
    Merge from latest stable branch of bundler/bundler repository and
    added workaround patches. I will backport them into upstream.
  * common.mk, defs/gmake.mk: Added `test-bundler` task for test suite
    of bundler.
  * tool/sync_default_gems.rb: Added sync task for bundler.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@65509 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 206 insertions, 0 deletions

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..eadc8a4d85
--- /dev/null
+++ b/spec/bundler/install/post_bundle_message_spec.rb
@@ -0,0 +1,206 @@
+# frozen_string_literal: true
+
+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_path)                { "./.bundle" }
+  let(:bundle_show_system_message) { "Use `bundle info [gemname]` to see where a bundled gem is installed." }
+  let(:bundle_show_path_message)   { "Bundled gems are installed into `#{bundle_path}`" }
+  let(:bundle_complete_message)    { "Bundle complete!" }
+  let(:bundle_updated_message)     { "Bundle updated!" }
+  let(:installed_gems_stats)       { "4 Gemfile dependencies, 5 gems now installed." }
+  let(:bundle_show_message)        { Bundler::VERSION.split(".").first.to_i < 2 ? bundle_show_system_message : bundle_show_path_message }
+
+  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, forgotten_command_line_options(: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, forgotten_command_line_options(: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, forgotten_command_line_options(: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
+      let(:bundle_path) { "./vendor" }
+
+      it "without any options" do
+        bundle! :install, forgotten_command_line_options(:path => "vendor")
+        expect(out).to include(bundle_show_path_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, forgotten_command_line_options(:without => "emo", :path => "vendor")
+        expect(out).to include(bundle_show_path_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, forgotten_command_line_options(:without => "emo test", :path => "vendor")
+        expect(out).to include(bundle_show_path_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, forgotten_command_line_options(:without => "emo obama test", :path => "vendor")
+        expect(out).to include(bundle_show_path_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, forgotten_command_line_options(: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, forgotten_command_line_options(:path => tmp("not_bundled_app"))
+        expect(out).to include("Bundled gems are installed into `#{tmp("not_bundled_app")}`")
+        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", :bundler => "< 2" do
+        install_gemfile <<-G
+          source "file://localhost#{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", :bundler => "2" do
+        install_gemfile <<-G
+          source "file://localhost#{gem_repo1}"
+          gem "rack"
+          gem "not-a-gem", :group => :development
+        G
+        expect(out).to include normalize_uri_file(<<-EOS.strip)
+Could not find gem 'not-a-gem' in rubygems repository file://localhost#{gem_repo1}/ or installed locally.
+The source does not contain any versions of 'not-a-gem'
+        EOS
+      end
+
+      it "should report a helpful error message with reference to cache if available" do
+        install_gemfile <<-G
+          source "file://localhost#{gem_repo1}"
+          gem "rack"
+        G
+        bundle :cache
+        expect(bundled_app("vendor/cache/rack-1.0.0.gem")).to exist
+        install_gemfile <<-G
+          source "file://localhost#{gem_repo1}"
+          gem "rack"
+          gem "not-a-gem", :group => :development
+        G
+        expect(out).to include("Could not find gem 'not-a-gem' in").
+          and include("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, forgotten_command_line_options(: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, forgotten_command_line_options(: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, forgotten_command_line_options(: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, :all => bundle_update_requires_all?
+      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, forgotten_command_line_options(:without => "emo")
+      bundle! :update, :all => bundle_update_requires_all?
+      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, forgotten_command_line_options(:without => "emo test")
+      bundle! :update, :all => bundle_update_requires_all?
+      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, forgotten_command_line_options(:without => "emo obama test")
+      bundle! :update, :all => bundle_update_requires_all?
+      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