Message5544

# file: UnimplementedMethodOnInterfaceBug.py

def test_unimplemented_interface():
    from java.lang import Runnable

    class RunMethodNotImplemented(Runnable):
        pass

    test_failure = "failure: should have thrown an un-implemented method exception"

    try:
        run = RunMethodNotImplemented()
        result = run.run()
        # result will be 0, should throw exception
        raise Exception(test_failure)
    except Exception, e:
        if e.message == test_failure:
            raise e
        else:
            pass

if __name__ == "__main__":
    test_unimplemented_interface()