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8598f8c2dc
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
66 lines
1.8 KiB
Ruby
66 lines
1.8 KiB
Ruby
# frozen_string_literal: true
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require "spec_helper"
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RSpec.describe "bundle init" do
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it "generates a Gemfile" do
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bundle :init
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expect(bundled_app("Gemfile")).to exist
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end
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context "when a Gemfile already exists" do
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before do
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gemfile <<-G
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gem "rails"
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G
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end
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it "does not change existing Gemfiles" do
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expect { bundle :init }.not_to change { File.read(bundled_app("Gemfile")) }
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end
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it "notifies the user that an existing Gemfile already exists" do
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bundle :init
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expect(out).to include("Gemfile already exists")
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end
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end
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context "given --gemspec option" do
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let(:spec_file) { tmp.join("test.gemspec") }
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it "should generate from an existing gemspec" do
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File.open(spec_file, "w") do |file|
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file << <<-S
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Gem::Specification.new do |s|
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s.name = 'test'
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s.add_dependency 'rack', '= 1.0.1'
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s.add_development_dependency 'rspec', '1.2'
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end
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S
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end
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bundle :init, :gemspec => spec_file
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gemfile = bundled_app("Gemfile").read
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expect(gemfile).to match(%r{source 'https://rubygems.org'})
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expect(gemfile.scan(/gem "rack", "= 1.0.1"/).size).to eq(1)
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expect(gemfile.scan(/gem "rspec", "= 1.2"/).size).to eq(1)
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expect(gemfile.scan(/group :development/).size).to eq(1)
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end
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context "when gemspec file is invalid" do
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it "notifies the user that specification is invalid" do
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File.open(spec_file, "w") do |file|
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file << <<-S
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Gem::Specification.new do |s|
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s.name = 'test'
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s.invalid_method_name
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end
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S
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end
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bundle :init, :gemspec => spec_file
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expect(out).to include("There was an error while loading `test.gemspec`")
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end
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end
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end
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end
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