test_custom_logger.py 文件源码

def test_custom_handler(self, mocker):
        handler = DummyHandler()
        mock = mocker.MagicMock()
        handler.emit = mock

        logger = make_logger()
        logger.handlers = [handler]

        disable(NOTSET)
        logger.debug('test')

        assert mock.call_count == 1
        emit_call = mock.mock_calls[0]
        name, args, kwargs = emit_call
        assert name == ''
        log_record = args[0]
        assert isinstance(log_record, LogRecord)
        assert log_record.msg == 'test'
        assert log_record.levelname == 'DEBUG'

        del logger