[rubygems/rubygems] Fix `gem info` tagging some non default gems as default

https://github.com/rubygems/rubygems/commit/7585825c57

1 files changed, 35 insertions, 0 deletions

diff --git a/test/rubygems/test_gem_commands_info_command.rb b/test/rubygems/test_gem_commands_info_command.rb
index bca563079e..f020d380d2 100644
--- a/test/rubygems/test_gem_commands_info_command.rb
+++ b/test/rubygems/test_gem_commands_info_command.rb
@@ -67,4 +67,39 @@ class TestGemCommandsInfoCommand < Gem::TestCase
 
     assert_equal expected, @ui.output
   end
+
+  def test_execute_with_default_gem
+    @gem = new_default_spec("foo", "1.0.0", nil, "default/gem.rb")
+
+    install_default_gems @gem
+
+    @cmd.handle_options %w[foo]
+
+    use_ui @ui do
+      @cmd.execute
+    end
+
+    assert_include(@ui.output, "#{@gem.name} (#{@gem.version})\n")
+    assert_include(@ui.output, "Installed at (default): #{@gem.base_dir}\n")
+    assert_match "", @ui.error
+  end
+
+  def test_execute_with_default_gem_and_regular_gem
+    @default = new_default_spec("foo", "1.0.1", nil, "default/gem.rb")
+
+    install_default_gems @default
+
+    @regular = gem "foo", "1.0.0"
+
+    @cmd.handle_options %w[foo]
+
+    use_ui @ui do
+      @cmd.execute
+    end
+
+    assert_include(@ui.output, "foo (1.0.1, 1.0.0)\n")
+    assert_include(@ui.output, "Installed at (1.0.1, default): #{@default.base_dir}\n")
+    assert_include(@ui.output, "             (1.0.0): #{@default.base_dir}\n")
+    assert_match "", @ui.error
+  end
 end