require 'rubygems/test_case' require 'rubygems/source' class TestGemSourceInstalled < Gem::TestCase 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 git = Gem::Source::Git.new 'a', 'a', 'master' vendor = Gem::Source::Vendor.new 'a' assert_equal( 0, installed.<=>(installed), 'installed <=> installed') assert_equal(-1, remote. <=>(installed), 'remote <=> installed') assert_equal( 1, installed.<=>(remote), 'installed <=> remote') assert_equal( 1, installed.<=>(local), 'installed <=> local') assert_equal(-1, local. <=>(installed), 'local <=> installed') assert_equal(-1, specific. <=>(installed), 'specific <=> installed') assert_equal( 1, installed.<=>(specific), 'installed <=> specific') assert_equal( 1, git. <=>(installed), 'git <=> installed') assert_equal(-1, installed.<=>(git), 'installed <=> git') assert_equal( 1, vendor. <=>(installed), 'vendor <=> installed') assert_equal(-1, installed.<=>(vendor), 'installed <=> vendor') end end