def test_isatty(self):
        logger = mock.MagicMock()
        logger.log = mock.MagicMock()

        log = StreamLogWriter(logger, 1)
        self.assertFalse(log.isatty())
    def test_isatty(self):
        logger = mock.MagicMock()
        logger.log = mock.MagicMock()

        log = StreamLogWriter(logger, 1)
        assert not log.isatty()
    def test_isatty(self):
        logger = mock.MagicMock()
        logger.log = mock.MagicMock()

        log = StreamLogWriter(logger, 1)
        self.assertFalse(log.isatty())