| import logging.handlers |
| |
| class TestHandler(logging.handlers.BufferingHandler): |
| def __init__(self, matcher): |
| # BufferingHandler takes a "capacity" argument |
| # so as to know when to flush. As we're overriding |
| # shouldFlush anyway, we can set a capacity of zero. |
| # You can call flush() manually to clear out the |
| # buffer. |
| logging.handlers.BufferingHandler.__init__(self, 0) |
| self.matcher = matcher |
| |
| def shouldFlush(self): |
| return False |
| |
| def emit(self, record): |
| self.format(record) |
| self.buffer.append(record.__dict__) |
| |
| def matches(self, **kwargs): |
| """ |
| Look for a saved dict whose keys/values match the supplied arguments. |
| """ |
| result = False |
| for d in self.buffer: |
| if self.matcher.matches(d, **kwargs): |
| result = True |
| break |
| return result |
