def test_orderedValueConstants_gt(self):
        """
        L{twisted.python.constants.ValueConstant} preserves definition
        order in C{>} comparisons.
        """
        self.assertTrue(ValuedLetters.digamma > ValuedLetters.alpha)
        self.assertTrue(ValuedLetters.zeta > ValuedLetters.digamma)

        L{twisted.python.constants.ValueConstant} preserves definition
        order in C{>} comparisons.
        
stackoverflow/venv/lib/python3.6/site-packages/twisted/python/test/test_constants.py