def test_strArgs(self):
        """
        Any arguments passed to L{ConnectionAborted} are included in its
        message.
        """
        self.assertEqual(
            ("Connection was aborted locally using"
             " ITCPTransport.abortConnection:"
             " foo bar."),
            str(error.ConnectionAborted('foo', 'bar')),
        )

        Any arguments passed to L{ConnectionAborted} are included in its
        message.
        
stackoverflow/venv/lib/python3.6/site-packages/twisted/internet/test/test_error.py