require 'rubygems/test_case' require 'rubygems/commands/specification_command' class TestGemCommandsSpecificationCommand < Gem::TestCase def setup super @cmd = Gem::Commands::SpecificationCommand.new end def test_execute foo = quick_spec 'foo' install_specs foo @cmd.options[:args] = %w[foo] use_ui @ui do @cmd.execute end assert_match %r|Gem::Specification|, @ui.output assert_match %r|name: foo|, @ui.output assert_equal '', @ui.error end def test_execute_all quick_spec 'foo', '0.0.1' quick_spec 'foo', '0.0.2' @cmd.options[:args] = %w[foo] @cmd.options[:all] = true use_ui @ui do @cmd.execute end assert_match %r|Gem::Specification|, @ui.output assert_match %r|name: foo|, @ui.output assert_match %r|version: 0.0.1|, @ui.output assert_match %r|version: 0.0.2|, @ui.output assert_equal '', @ui.error end def test_execute_all_conflicts_with_version quick_spec 'foo', '0.0.1' quick_spec 'foo', '0.0.2' @cmd.options[:args] = %w[foo] @cmd.options[:all] = true @cmd.options[:version] = "1" assert_raises Gem::MockGemUi::TermError do use_ui @ui do @cmd.execute end end assert_equal '', @ui.output assert_equal "ERROR: Specify --all or -v, not both\n", @ui.error end def test_execute_bad_name @cmd.options[:args] = %w[foo] assert_raises Gem::MockGemUi::TermError do use_ui @ui do @cmd.execute end end assert_equal '', @ui.output assert_equal "ERROR: Unknown gem 'foo'\n", @ui.error end def test_execute_exact_match quick_spec 'foo' quick_spec 'foo_bar' @cmd.options[:args] = %w[foo] use_ui @ui do @cmd.execute end assert_match %r|Gem::Specification|, @ui.output assert_match %r|name: foo|, @ui.output assert_equal '', @ui.error end def test_execute_field foo = new_spec 'foo', '2' install_specs foo @cmd.options[:args] = %w[foo name] use_ui @ui do @cmd.execute end assert_equal "foo", YAML.load(@ui.output) end def test_execute_marshal foo = new_spec 'foo', '2' install_specs foo @cmd.options[:args] = %w[foo] @cmd.options[:format] = :marshal use_ui @ui do @cmd.execute end assert_equal foo, Marshal.load(@ui.output) assert_equal '', @ui.error end def test_execute_remote foo = quick_gem 'foo' @fetcher = Gem::FakeFetcher.new Gem::RemoteFetcher.fetcher = @fetcher util_setup_spec_fetcher foo FileUtils.rm File.join(@gemhome, 'specifications', foo.spec_name) @cmd.options[:args] = %w[foo] @cmd.options[:domain] = :remote use_ui @ui do @cmd.execute end assert_match %r|\A--- !ruby/object:Gem::Specification|, @ui.output assert_match %r|name: foo|, @ui.output end def test_execute_remote_with_version foo1 = quick_gem 'foo', "1" foo2 = quick_gem 'foo', "2" @fetcher = Gem::FakeFetcher.new Gem::RemoteFetcher.fetcher = @fetcher util_setup_spec_fetcher foo1, foo2 FileUtils.rm File.join(@gemhome, 'specifications', foo1.spec_name) FileUtils.rm File.join(@gemhome, 'specifications', foo2.spec_name) @cmd.options[:args] = %w[foo] @cmd.options[:version] = "1" @cmd.options[:domain] = :remote use_ui @ui do @cmd.execute end spec = Gem::Specification.from_yaml @ui.output assert_equal Gem::Version.new("1"), spec.version end def test_execute_remote_without_prerelease foo = new_spec 'foo', '2.0.0' foo_pre = new_spec 'foo', '2.0.1.pre' install_specs foo, foo_pre @fetcher = Gem::FakeFetcher.new Gem::RemoteFetcher.fetcher = @fetcher util_setup_spec_fetcher foo util_setup_spec_fetcher foo_pre @cmd.options[:args] = %w[foo] @cmd.options[:domain] = :remote use_ui @ui do @cmd.execute end assert_match %r|\A--- !ruby/object:Gem::Specification|, @ui.output assert_match %r|name: foo|, @ui.output spec = YAML.load @ui.output assert_equal Gem::Version.new("2.0.0"), spec.version end def test_execute_remote_with_prerelease foo = new_spec 'foo', '2.0.0' foo_pre = new_spec 'foo', '2.0.1.pre' install_specs foo, foo_pre @fetcher = Gem::FakeFetcher.new Gem::RemoteFetcher.fetcher = @fetcher util_setup_spec_fetcher foo util_setup_spec_fetcher foo_pre @cmd.options[:args] = %w[foo] @cmd.options[:domain] = :remote @cmd.options[:prerelease] = true use_ui @ui do @cmd.execute end assert_match %r|\A--- !ruby/object:Gem::Specification|, @ui.output assert_match %r|name: foo|, @ui.output spec = YAML.load @ui.output assert_equal Gem::Version.new("2.0.1.pre"), spec.version end def test_execute_ruby foo = quick_spec 'foo' install_specs foo @cmd.options[:args] = %w[foo] @cmd.options[:format] = :ruby use_ui @ui do @cmd.execute end assert_match %r|Gem::Specification.new|, @ui.output assert_match %r|s.name = "foo"|, @ui.output assert_equal '', @ui.error end end