diff options
Diffstat (limited to 'jni/ruby/test/rubygems/test_gem_resolver_index_set.rb')
-rw-r--r-- | jni/ruby/test/rubygems/test_gem_resolver_index_set.rb | 89 |
1 files changed, 89 insertions, 0 deletions
diff --git a/jni/ruby/test/rubygems/test_gem_resolver_index_set.rb b/jni/ruby/test/rubygems/test_gem_resolver_index_set.rb new file mode 100644 index 0000000..04ef884 --- /dev/null +++ b/jni/ruby/test/rubygems/test_gem_resolver_index_set.rb @@ -0,0 +1,89 @@ +require 'rubygems/test_case' + +class TestGemResolverIndexSet < Gem::TestCase + + def setup + super + + @DR = Gem::Resolver + end + + def test_initialize + set = @DR::IndexSet.new + + fetcher = set.instance_variable_get :@f + + assert_same Gem::SpecFetcher.fetcher, fetcher + end + + def test_initialize_source + set = @DR::IndexSet.new 'http://alternate.example' + + fetcher = set.instance_variable_get :@f + + refute_same Gem::SpecFetcher.fetcher, fetcher + + refute_empty set.errors + end + + def test_find_all + spec_fetcher do |fetcher| + fetcher.spec 'a', 1 + fetcher.spec 'a', 2 + fetcher.spec 'b', 1 + end + + set = @DR::IndexSet.new + + dependency = dep 'a', '~> 1' + + req = @DR::DependencyRequest.new dependency, nil + + found = set.find_all req + + assert_equal %w[a-1], found.map { |s| s.full_name } + end + + def test_find_all_local + spec_fetcher do |fetcher| + fetcher.spec 'a', 1 + fetcher.spec 'a', 2 + fetcher.spec 'b', 1 + end + + set = @DR::IndexSet.new + set.remote = false + + dependency = dep 'a', '~> 1' + + req = @DR::DependencyRequest.new dependency, nil + + assert_empty set.find_all req + end + + def test_find_all_prerelease + spec_fetcher do |fetcher| + fetcher.spec 'a', '1.a' + end + + set = @DR::IndexSet.new + + dependency = dep 'a' + + req = @DR::DependencyRequest.new dependency, nil + + found = set.find_all req + + assert_empty found + + dependency.prerelease = true + + req = @DR::DependencyRequest.new dependency, nil + + found = set.find_all req + + assert_equal %w[a-1.a], found.map { |s| s.full_name } + end + +end + |