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author | hsbt <hsbt@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2017-11-01 23:29:38 +0000 |
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committer | hsbt <hsbt@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2017-11-01 23:29:38 +0000 |
commit | be7b5929126cb3e696ef222339237faba9b8fe5a (patch) | |
tree | 51eae376f93c09bc82dde5a657a91df2c89062e4 /spec/bundler/commands/init_spec.rb | |
parent | ae49dbd392083f69026f2a0fff4a1d5f42d172a7 (diff) | |
download | ruby-be7b5929126cb3e696ef222339237faba9b8fe5a.tar.gz |
Update bundled bundler to 1.16.0.
* lib/bundler, spec/bundler: Merge bundler-1.16.0.
* common.mk: rspec examples of bundler-1.16.0 needs require option.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60603 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'spec/bundler/commands/init_spec.rb')
-rw-r--r-- | spec/bundler/commands/init_spec.rb | 99 |
1 files changed, 92 insertions, 7 deletions
diff --git a/spec/bundler/commands/init_spec.rb b/spec/bundler/commands/init_spec.rb index 6ab7e25cc3..0441e62e13 100644 --- a/spec/bundler/commands/init_spec.rb +++ b/spec/bundler/commands/init_spec.rb @@ -1,10 +1,16 @@ # 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 + it "generates a Gemfile", :bundler => "< 2" do + bundle! :init + expect(out).to include("Writing new Gemfile") + expect(bundled_app("Gemfile")).to be_file + end + + it "generates a gems.rb", :bundler => "2" do + bundle! :init + expect(out).to include("Writing new gems.rb") + expect(bundled_app("gems.rb")).to be_file end context "when a Gemfile already exists" do @@ -24,7 +30,24 @@ RSpec.describe "bundle init" do end end - context "given --gemspec option" do + context "when a gems.rb already exists" do + before do + create_file "gems.rb", <<-G + gem "rails" + G + end + + it "does not change existing gem.rb files" do + expect { bundle :init }.not_to change { File.read(bundled_app("gems.rb")) } + end + + it "notifies the user that an existing gems.rb already exists" do + bundle :init + expect(out).to include("gems.rb already exists") + end + end + + context "given --gemspec option", :bundler => "< 2" do let(:spec_file) { tmp.join("test.gemspec") } it "should generate from an existing gemspec" do @@ -40,7 +63,11 @@ RSpec.describe "bundle init" do bundle :init, :gemspec => spec_file - gemfile = bundled_app("Gemfile").read + gemfile = if Bundler::VERSION[0, 2] == "1." + bundled_app("Gemfile").read + else + bundled_app("gems.rb").read + end 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) @@ -59,7 +86,65 @@ RSpec.describe "bundle init" do end bundle :init, :gemspec => spec_file - expect(out).to include("There was an error while loading `test.gemspec`") + expect(last_command.bundler_err).to include("There was an error while loading `test.gemspec`") + end + end + end + + context "when init_gems_rb setting is enabled" do + before { bundle "config init_gems_rb true" } + + it "generates a gems.rb file" do + bundle :init + expect(bundled_app("gems.rb")).to exist + end + + context "when gems.rb already exists" do + before do + create_file("gems.rb", <<-G) + gem "rails" + G + end + + it "does not change existing Gemfiles" do + expect { bundle :init }.not_to change { File.read(bundled_app("gems.rb")) } + end + + it "notifies the user that an existing gems.rb already exists" do + bundle :init + expect(out).to include("gems.rb already exists") + end + end + + context "given --gemspec option", :bundler => "< 2" do + let(:spec_file) { tmp.join("test.gemspec") } + + before 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 + end + + it "should generate from an existing gemspec" do + bundle :init, :gemspec => spec_file + + gemfile = bundled_app("gems.rb").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 + + it "prints message to user" do + bundle :init, :gemspec => spec_file + + expect(out).to include("Writing new gems.rb") end end end |