2013-10-16 22:08:53 -04:00
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require 'rubygems/test_case'
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require 'rubygems/request_set'
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class TestGemRequestSetGemDependencyAPI < Gem::TestCase
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def setup
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super
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@GDA = Gem::RequestSet::GemDependencyAPI
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@set = Gem::RequestSet.new
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2013-10-17 20:41:36 -04:00
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@vendor_set = Gem::DependencyResolver::VendorSet.new
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2013-10-16 22:08:53 -04:00
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@gda = @GDA.new @set, 'gem.deps.rb'
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2013-10-17 20:41:36 -04:00
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@gda.instance_variable_set :@vendor_set, @vendor_set
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2013-10-16 22:08:53 -04:00
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end
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def test_gem
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@gda.gem 'a'
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assert_equal [dep('a')], @set.dependencies
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end
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def test_gem_group
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@gda.gem 'a', :group => :test
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expected = {
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:test => [['a']],
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}
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assert_equal expected, @gda.dependency_groups
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assert_empty @set.dependencies
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end
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def test_gem_groups
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@gda.gem 'a', :groups => [:test, :development]
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expected = {
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:development => [['a']],
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:test => [['a']],
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}
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assert_equal expected, @gda.dependency_groups
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assert_empty @set.dependencies
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end
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2013-10-17 20:41:36 -04:00
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def test_gem_path
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name, version, directory = vendor_gem
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@gda.gem name, :path => directory
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assert_equal [dep(name)], @set.dependencies
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loaded = @vendor_set.load_spec(name, version, Gem::Platform::RUBY, nil)
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assert_equal "#{name}-#{version}", loaded.full_name
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end
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2013-10-16 22:08:53 -04:00
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def test_gem_requirement
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@gda.gem 'a', '~> 1.0'
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assert_equal [dep('a', '~> 1.0')], @set.dependencies
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end
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def test_gem_requirements
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@gda.gem 'b', '~> 1.0', '>= 1.0.2'
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assert_equal [dep('b', '~> 1.0', '>= 1.0.2')], @set.dependencies
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end
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def test_gem_requirements_options
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@gda.gem 'c', :git => 'https://example/c.git'
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assert_equal [dep('c')], @set.dependencies
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end
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def test_gem_deps_file
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assert_equal 'gem.deps.rb', @gda.gem_deps_file
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gda = @GDA.new @set, 'foo/Gemfile'
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assert_equal 'Gemfile', gda.gem_deps_file
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end
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def test_group
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@gda.group :test do
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@gda.gem 'a'
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end
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assert_equal [['a']], @gda.dependency_groups[:test]
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assert_empty @set.dependencies
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end
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2013-10-17 20:41:36 -04:00
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def test_group_multiple
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@gda.group :a do
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@gda.gem 'a', :group => :b, :groups => [:c, :d]
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end
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assert_equal [['a']], @gda.dependency_groups[:a]
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assert_equal [['a']], @gda.dependency_groups[:b]
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assert_equal [['a']], @gda.dependency_groups[:c]
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assert_equal [['a']], @gda.dependency_groups[:d]
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end
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2013-10-16 22:08:53 -04:00
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def test_load
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Tempfile.open 'gem.deps.rb' do |io|
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io.write <<-GEM_DEPS
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gem 'a'
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group :test do
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gem 'b'
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end
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GEM_DEPS
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io.flush
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gda = @GDA.new @set, io.path
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gda.load
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expected = {
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:test => [['b']],
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}
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assert_equal expected, gda.dependency_groups
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assert_equal [dep('a')], @set.dependencies
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end
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end
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def test_name_typo
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assert_same @GDA, Gem::RequestSet::DepedencyAPI
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end
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def test_platform_mswin
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@gda.platform :mswin do
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@gda.gem 'a'
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end
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assert_empty @set.dependencies
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end
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def test_platform_ruby
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@gda.platform :ruby do
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@gda.gem 'a'
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end
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assert_equal [dep('a')], @set.dependencies
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end
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def test_platforms
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@gda.platforms :ruby do
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@gda.gem 'a'
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end
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assert_equal [dep('a')], @set.dependencies
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end
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def test_ruby
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assert @gda.ruby RUBY_VERSION
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end
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def test_ruby_engine
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assert @gda.ruby RUBY_VERSION,
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:engine => 'jruby', :engine_version => '1.7.4'
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end
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def test_ruby_mismatch
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e = assert_raises Gem::RubyVersionMismatch do
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@gda.ruby '1.8.0'
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end
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assert_equal "Your Ruby version is #{RUBY_VERSION}, but your gem.deps.rb specified 1.8.0", e.message
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end
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end
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