require 'rubygems/test_case' require 'rubygems/source' class TestGemSourceSpecificFile < Gem::TestCase def setup super @a, @a_gem = util_gem "a", '1' @sf = Gem::Source::SpecificFile.new(@a_gem) end def test_spec assert_equal @a, @sf.spec end def test_load_specs assert_equal [@a.name_tuple], @sf.load_specs end def test_fetch_spec assert_equal @a, @sf.fetch_spec(@a.name_tuple) end def test_fetch_spec_fails_on_unknown_name assert_raises Gem::Exception do @sf.fetch_spec(nil) end end def test_download assert_equal @a_gem, @sf.download(@a) end def test_spaceship a1 = quick_gem 'a', '1' util_build_gem a1 remote = Gem::Source.new @gem_repo specific = Gem::Source::SpecificFile.new a1.cache_file installed = Gem::Source::Installed.new local = Gem::Source::Local.new assert_equal( 0, specific. <=>(specific), 'specific <=> specific') assert_equal(-1, remote. <=>(specific), 'remote <=> specific') assert_equal( 1, specific. <=>(remote), 'specific <=> remote') assert_equal(-1, specific. <=>(local), 'specific <=> local') assert_equal( 1, local. <=>(specific), 'local <=> specific') assert_equal(-1, specific. <=>(installed), 'specific <=> installed') assert_equal( 1, installed.<=>(specific), 'installed <=> specific') a2 = quick_gem 'a', '2' util_build_gem a2 b1 = quick_gem 'b', '1' util_build_gem b1 a1_source = specific a2_source = Gem::Source::SpecificFile.new a2.cache_file b1_source = Gem::Source::SpecificFile.new b1.cache_file assert_nil a1_source.<=>(b1_source), 'a1_source <=> b1_source' assert_equal(-1, a1_source.<=>(a2_source), 'a1_source <=> a2_source') assert_equal( 0, a1_source.<=>(a1_source), 'a1_source <=> a1_source') assert_equal( 1, a2_source.<=>(a1_source), 'a2_source <=> a1_source') end end