1 files changed, 36 insertions, 0 deletions
diff --git a/jni/ruby/test/psych/test_class.rb b/jni/ruby/test/psych/test_class.rb
new file mode 100644
index 0000000..c7f964c
--- /dev/null
+++ b/jni/ruby/test/psych/test_class.rb
@@ -0,0 +1,36 @@
+require_relative 'helper'
+
+module Psych
+  class TestClass < TestCase
+    module Foo
+    end
+
+    def test_cycle_anonymous_class
+      assert_raises(::TypeError) do
+        assert_cycle(Class.new)
+      end
+    end
+
+    def test_cycle_anonymous_module
+      assert_raises(::TypeError) do
+        assert_cycle(Module.new)
+      end
+    end
+
+    def test_cycle
+      assert_cycle(TestClass)
+    end
+
+    def test_dump
+      Psych.dump TestClass
+    end
+
+    def test_cycle_module
+      assert_cycle(Foo)
+    end
+
+    def test_dump_module
+      Psych.dump Foo
+    end
+  end
+end