def test_name(self):
        flag = ~self.FXF.WRITE
        self.assertEqual("{APPEND,EXCLUSIVE,READ,TEXT}", flag.name)
The name of the L{FlagConstant} instance which results from C{~}
dataset/ETHPy150Open nlloyd/SubliminalCollaborator/libs/twisted/python/test/test_constants.py/FlagConstantNegationTests.test_name