using System;
using System.ComponentModel;
using System.ComponentModel.Design;

namespace Test {
  class MainClass {
    public static Main() :  void {}
  }

  [Test(TestEnum2.TestValue)]
  enum TestEnum {
    | Value
  }

  class TestAttribute : Attribute {
    public this(_ :  TestEnum2 ) {
    }
  }
  
  class Test2Attribute : Attribute {
  }
  
  enum TestEnum2 {
    [Test2]
    | TestValue
  }
}

/*
#600
NO-TEST

BEGIN-OUTPUT
END-OUTPUT
*/