diff options
Diffstat (limited to 'jni/ruby/test/rubygems/test_gem_resolver_vendor_set.rb')
-rw-r--r-- | jni/ruby/test/rubygems/test_gem_resolver_vendor_set.rb | 83 |
1 files changed, 83 insertions, 0 deletions
diff --git a/jni/ruby/test/rubygems/test_gem_resolver_vendor_set.rb b/jni/ruby/test/rubygems/test_gem_resolver_vendor_set.rb new file mode 100644 index 0000000..618e251 --- /dev/null +++ b/jni/ruby/test/rubygems/test_gem_resolver_vendor_set.rb @@ -0,0 +1,83 @@ +require 'rubygems/test_case' + +class TestGemResolverVendorSet < Gem::TestCase + + def setup + super + + @set = Gem::Resolver::VendorSet.new + end + + def test_add_vendor_gem + name, version, directory = vendor_gem + + added = @set.add_vendor_gem name, directory + + spec = @set.load_spec name, version, Gem::Platform::RUBY, nil + + assert_equal spec, added + + assert_equal "#{name}-#{version}", spec.full_name + + assert_equal File.expand_path(directory), spec.full_gem_path + end + + def test_add_vendor_gem_missing + name, _, directory = vendor_gem + + FileUtils.rm_r directory + + e = assert_raises Gem::GemNotFoundException do + @set.add_vendor_gem name, directory + end + + assert_equal "unable to find #{directory}/#{name}.gemspec for gem #{name}", + e.message + end + + def test_find_all + name, version, directory = vendor_gem + + @set.add_vendor_gem name, directory + + dependency = dep 'a', '~> 1' + + req = Gem::Resolver::DependencyRequest.new dependency, nil + + found = @set.find_all req + + spec = @set.load_spec name, version, Gem::Platform::RUBY, nil + + source = Gem::Source::Vendor.new directory + + expected = [ + Gem::Resolver::VendorSpecification.new(@set, spec, source) + ] + + assert_equal expected, found + end + + def test_find_all_prerelease + name, _, directory = vendor_gem 'a', '1.a' + + @set.add_vendor_gem name, directory + + req = Gem::Resolver::DependencyRequest.new dep('a'), nil + + assert_empty @set.find_all req + + req = Gem::Resolver::DependencyRequest.new dep('a', '>= 0.a'), nil + + refute_empty @set.find_all req + end + + def test_load_spec + error = Object.const_defined?(:KeyError) ? KeyError : IndexError + + assert_raises error do + @set.load_spec 'b', v(1), Gem::Platform::RUBY, nil + end + end + +end + |