tests.py 文件源码

def setUp(self, *args, **kwargs):
        super(LogSetupMiddlewareTest, self).setUp(*args, **kwargs)
        self.factory = RequestFactory()
        # LogSetupMiddleware only looks under this module
        logging_root = __name__
        self.middleware = LogSetupMiddleware(root=logging_root)
        self.filter = RequestFilter(request=None)
        # Create test logger with a placeholder logger
        self.logger = logging.getLogger(__name__)
        self.logger.filters = []
        self.logger.addFilter(self.filter)
        # Stub out original handlers
        self._original_handlers = logging._handlers
        self._original_handlerList = logging._handlerList
        logging._handlers = {}
        logging._handlerList = []
        # Create test handler
        self.handler = logging.NullHandler()
        self.handler.filters = []
        self.handler.addFilter(self.filter)
        self.logger.addHandler(self.handler)