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035ef0a347
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32693 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
408 lines
11 KiB
Ruby
408 lines
11 KiB
Ruby
require 'rubygems/test_case'
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require 'rubygems/spec_fetcher'
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class TestGemSpecFetcher < Gem::TestCase
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def setup
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super
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@uri = URI.parse @gem_repo
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util_setup_fake_fetcher
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@a_pre = new_spec 'a', '1.a'
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install_specs @a_pre
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Gem::Specification.remove_spec @b2
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@specs = Gem::Specification.map { |spec|
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[spec.name, spec.version, spec.original_platform]
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}.sort
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# TODO: couldn't all of this come from the fake spec fetcher?
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@latest_specs = Gem::Specification.latest_specs.sort.map { |spec|
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[spec.name, spec.version, spec.original_platform]
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}
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prerelease = Gem::Specification.find_all { |s| s.version.prerelease? }
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@prerelease_specs = prerelease.map { |spec|
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[spec.name, spec.version, spec.original_platform]
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}.sort
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v = Gem.marshal_version
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s_zip = util_gzip(Marshal.dump(@specs))
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l_zip = util_gzip(Marshal.dump(@latest_specs))
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p_zip = util_gzip(Marshal.dump(@prerelease_specs))
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@fetcher.data["#{@gem_repo}specs.#{v}.gz"] = s_zip
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@fetcher.data["#{@gem_repo}latest_specs.#{v}.gz"] = l_zip
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@fetcher.data["#{@gem_repo}prerelease_specs.#{v}.gz"] = p_zip
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@sf = Gem::SpecFetcher.new
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end
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def test_fetch_all
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d = "#{@gem_repo}#{Gem::MARSHAL_SPEC_DIR}"
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@fetcher.data["#{d}#{@a1.spec_name}.rz"] = util_zip(Marshal.dump(@a1))
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@fetcher.data["#{d}#{@a2.spec_name}.rz"] = util_zip(Marshal.dump(@a2))
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@fetcher.data["#{d}#{@a_pre.spec_name}.rz"] = util_zip(Marshal.dump(@a_pre))
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@fetcher.data["#{d}#{@a3a.spec_name}.rz"] = util_zip(Marshal.dump(@a3a))
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dep = Gem::Dependency.new 'a', 1
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specs_and_sources = @sf.fetch dep, true
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spec_names = specs_and_sources.map do |spec, source_uri|
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[spec.full_name, source_uri]
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end
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expected = [[@a1.full_name, @gem_repo], [@a2.full_name, @gem_repo]]
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assert_equal expected, spec_names
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assert_same specs_and_sources.first.last, specs_and_sources.last.last
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end
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def test_fetch_latest
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d = "#{@gem_repo}#{Gem::MARSHAL_SPEC_DIR}"
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@fetcher.data["#{d}#{@a1.spec_name}.rz"] = util_zip(Marshal.dump(@a1))
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@fetcher.data["#{d}#{@a2.spec_name}.rz"] = util_zip(Marshal.dump(@a2))
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@fetcher.data["#{d}#{@a_pre.spec_name}.rz"] = util_zip(Marshal.dump(@a_pre))
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dep = Gem::Dependency.new 'a', 1
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specs_and_sources = @sf.fetch dep
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spec_names = specs_and_sources.map do |spec, source_uri|
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[spec.full_name, source_uri]
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end
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assert_equal [[@a2.full_name, @gem_repo]], spec_names
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end
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def test_fetch_prerelease
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d = "#{@gem_repo}#{Gem::MARSHAL_SPEC_DIR}"
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@fetcher.data["#{d}#{@a1.spec_name}.rz"] = util_zip(Marshal.dump(@a1))
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@fetcher.data["#{d}#{@a2.spec_name}.rz"] = util_zip(Marshal.dump(@a2))
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@fetcher.data["#{d}#{@a_pre.spec_name}.rz"] = util_zip(Marshal.dump(@a_pre))
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specs_and_sources = @sf.fetch dep('a', '1.a'), false, true, true
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spec_names = specs_and_sources.map do |spec, source_uri|
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[spec.full_name, source_uri]
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end
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assert_equal [[@a_pre.full_name, @gem_repo]], spec_names
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end
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def test_fetch_platform
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util_set_arch 'i386-linux'
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@fetcher.data["#{@gem_repo}#{Gem::MARSHAL_SPEC_DIR}#{@pl1.original_name}.gemspec.rz"] =
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util_zip(Marshal.dump(@pl1))
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dep = Gem::Dependency.new 'pl', 1
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specs_and_sources = @sf.fetch dep
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spec_names = specs_and_sources.map do |spec, source_uri|
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[spec.full_name, source_uri]
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end
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assert_equal [[@pl1.full_name, @gem_repo]], spec_names
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end
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def test_fetch_with_errors_mismatched_platform
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util_set_arch 'hrpa-989'
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@fetcher.data["#{@gem_repo}#{Gem::MARSHAL_SPEC_DIR}#{@pl1.original_name}.gemspec.rz"] =
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util_zip(Marshal.dump(@pl1))
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dep = Gem::Dependency.new 'pl', 1
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specs_and_sources, errors = @sf.fetch_with_errors dep
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assert_equal 0, specs_and_sources.size
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assert_equal 1, errors.size
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assert_equal "i386-linux", errors[0].platforms.first
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end
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def test_fetch_spec
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spec_uri = "#{@gem_repo}#{Gem::MARSHAL_SPEC_DIR}#{@a1.spec_name}"
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@fetcher.data["#{spec_uri}.rz"] = util_zip(Marshal.dump(@a1))
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spec = @sf.fetch_spec ['a', Gem::Version.new(1), 'ruby'], @uri
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assert_equal @a1.full_name, spec.full_name
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cache_dir = @sf.cache_dir URI.parse(spec_uri)
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cache_file = File.join cache_dir, @a1.spec_name
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assert File.exist?(cache_file)
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end
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def test_fetch_spec_cached
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spec_uri = "#{@gem_repo}/#{Gem::MARSHAL_SPEC_DIR}#{@a1.spec_name}"
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@fetcher.data["#{spec_uri}.rz"] = nil
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cache_dir = @sf.cache_dir URI.parse(spec_uri)
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FileUtils.mkdir_p cache_dir
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cache_file = File.join cache_dir, @a1.spec_name
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open cache_file, 'wb' do |io|
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Marshal.dump @a1, io
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end
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spec = @sf.fetch_spec ['a', Gem::Version.new(1), 'ruby'], @uri
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assert_equal @a1.full_name, spec.full_name
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end
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def test_fetch_spec_platform
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@fetcher.data["#{@gem_repo}#{Gem::MARSHAL_SPEC_DIR}#{@pl1.original_name}.gemspec.rz"] =
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util_zip(Marshal.dump(@pl1))
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spec = @sf.fetch_spec ['pl', Gem::Version.new(1), 'i386-linux'], @uri
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assert_equal @pl1.full_name, spec.full_name
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end
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def test_fetch_spec_platform_ruby
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@fetcher.data["#{@gem_repo}#{Gem::MARSHAL_SPEC_DIR}#{@a1.spec_name}.rz"] =
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util_zip(Marshal.dump(@a1))
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spec = @sf.fetch_spec ['a', Gem::Version.new(1), nil], @uri
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assert_equal @a1.full_name, spec.full_name
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spec = @sf.fetch_spec ['a', Gem::Version.new(1), ''], @uri
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assert_equal @a1.full_name, spec.full_name
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end
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def test_find_matching_all
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dep = Gem::Dependency.new 'a', 1
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specs = @sf.find_matching dep, true
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expected = [
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[['a', Gem::Version.new(1), Gem::Platform::RUBY], @gem_repo],
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[['a', Gem::Version.new(2), Gem::Platform::RUBY], @gem_repo],
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]
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assert_equal expected, specs
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end
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def test_find_matching_latest
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dep = Gem::Dependency.new 'a', 1
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specs = @sf.find_matching dep
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expected = [
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[['a', Gem::Version.new(2), Gem::Platform::RUBY], @gem_repo],
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]
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assert_equal expected, specs
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end
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def test_find_matching_prerelease
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dep = Gem::Dependency.new 'a', '1.a'
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specs = @sf.find_matching dep, false, true, true
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expected = [
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[['a', Gem::Version.new('1.a'), Gem::Platform::RUBY], @gem_repo],
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]
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assert_equal expected, specs
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end
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def test_find_matching_platform
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util_set_arch 'i386-linux'
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dep = Gem::Dependency.new 'pl', 1
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specs = @sf.find_matching dep
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expected = [
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[['pl', Gem::Version.new(1), 'i386-linux'], @gem_repo],
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]
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assert_equal expected, specs
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util_set_arch 'i386-freebsd6'
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dep = Gem::Dependency.new 'pl', 1
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specs = @sf.find_matching dep
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assert_equal [], specs
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end
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def test_find_matching_with_errors_matched_platform
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util_set_arch 'i386-linux'
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dep = Gem::Dependency.new 'pl', 1
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specs, errors = @sf.find_matching_with_errors dep
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expected = [
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[['pl', Gem::Version.new(1), 'i386-linux'], @gem_repo],
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]
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assert_equal expected, specs
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assert_equal 0, errors.size
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end
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def test_find_matching_with_errors_invalid_platform
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util_set_arch 'hrpa-899'
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dep = Gem::Dependency.new 'pl', 1
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specs, errors = @sf.find_matching_with_errors dep
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assert_equal 0, specs.size
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assert_equal 1, errors.size
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assert_equal "i386-linux", errors[0].platforms.first
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end
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def test_find_all_platforms
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util_set_arch 'i386-freebsd6'
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dep = Gem::Dependency.new 'pl', 1
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specs = @sf.find_matching dep, false, false
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expected = [
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[['pl', Gem::Version.new(1), 'i386-linux'], @gem_repo],
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]
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assert_equal expected, specs
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end
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def test_list
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specs = @sf.list
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assert_equal [@uri], specs.keys
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assert_equal @latest_specs, specs[@uri].sort
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end
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def test_list_all
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specs = @sf.list true
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assert_equal [@uri], specs.keys
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assert_equal([["a", Gem::Version.new("1"), "ruby"],
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["a", Gem::Version.new("2"), "ruby"],
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["a_evil", Gem::Version.new("9"), "ruby"],
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["c", Gem::Version.new("1.2"), "ruby"],
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["pl", Gem::Version.new("1"), "i386-linux"]],
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specs[@uri].sort)
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end
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def test_list_cache
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specs = @sf.list
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refute specs[@uri].empty?
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@fetcher.data["#{@gem_repo}/latest_specs.#{Gem.marshal_version}.gz"] = nil
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cached_specs = @sf.list
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assert_equal specs, cached_specs
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end
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def test_list_cache_all
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specs = @sf.list true
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refute specs[@uri].empty?
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@fetcher.data["#{@gem_repo}/specs.#{Gem.marshal_version}.gz"] = nil
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cached_specs = @sf.list true
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assert_equal specs, cached_specs
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end
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def test_list_latest_all
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specs = @sf.list false
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assert_equal [@latest_specs], specs.values
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specs = @sf.list true
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assert_equal([[["a", Gem::Version.new("1"), "ruby"],
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["a", Gem::Version.new("2"), "ruby"],
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["a_evil", Gem::Version.new("9"), "ruby"],
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["c", Gem::Version.new("1.2"), "ruby"],
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["pl", Gem::Version.new("1"), "i386-linux"]]],
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specs.values, 'specs file not loaded')
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end
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def test_list_prerelease
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specs = @sf.list false, true
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assert_equal @prerelease_specs, specs[@uri].sort
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end
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def test_load_specs
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expected = [
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['a', Gem::Version.new('1.a'), Gem::Platform::RUBY],
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['a', Gem::Version.new(1), Gem::Platform::RUBY],
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['a', Gem::Version.new(2), Gem::Platform::RUBY],
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['a', Gem::Version.new('3.a'), Gem::Platform::RUBY],
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['a_evil', Gem::Version.new(9), Gem::Platform::RUBY],
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['c', Gem::Version.new('1.2'), Gem::Platform::RUBY],
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['pl', Gem::Version.new(1), 'i386-linux'],
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]
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assert_equal expected, @sf.load_specs(@uri, 'specs')
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cache_dir = File.join Gem.user_home, '.gem', 'specs', 'gems.example.com%80'
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assert File.exist?(cache_dir), "#{cache_dir} does not exist"
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cache_file = File.join cache_dir, "specs.#{Gem.marshal_version}"
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assert File.exist?(cache_file)
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end
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def test_load_specs_cached
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@fetcher.data["#{@gem_repo}latest_specs.#{Gem.marshal_version}.gz"] = nil
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@fetcher.data["#{@gem_repo}latest_specs.#{Gem.marshal_version}"] =
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' ' * Marshal.dump(@latest_specs).length
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cache_dir = File.join Gem.user_home, '.gem', 'specs', 'gems.example.com%80'
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FileUtils.mkdir_p cache_dir
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cache_file = File.join cache_dir, "latest_specs.#{Gem.marshal_version}"
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open cache_file, 'wb' do |io|
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Marshal.dump @latest_specs, io
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end
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latest_specs = @sf.load_specs @uri, 'latest_specs'
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assert_equal @latest_specs, latest_specs
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end
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def test_load_specs_cached_empty
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@fetcher.data["#{@gem_repo}latest_specs.#{Gem.marshal_version}.gz"] =
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proc do
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@fetcher.data["#{@gem_repo}latest_specs.#{Gem.marshal_version}.gz"] =
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util_gzip(Marshal.dump(@latest_specs))
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nil
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end
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cache_dir = File.join Gem.user_home, '.gem', 'specs', 'gems.example.com%80'
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FileUtils.mkdir_p cache_dir
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cache_file = File.join cache_dir, "latest_specs.#{Gem.marshal_version}"
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open cache_file, 'wb' do |io|
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io.write Marshal.dump(@latest_specs)[0, 10]
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end
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latest_specs = @sf.load_specs @uri, 'latest_specs'
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assert_equal @latest_specs, latest_specs
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end
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def test_cache_dir_escapes_windows_paths
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uri = URI.parse("file:///C:/WINDOWS/Temp/gem_repo")
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cache_dir = @sf.cache_dir(uri).gsub(@sf.dir, '')
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assert cache_dir !~ /:/, "#{cache_dir} should not contain a :"
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end
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end
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