def emit_exceptions(self, propagate=True, always_log=False, emit=True):
"""
Returns a context manager that will log exceptions that are not handled
when the ``error`` event is emitted.
:param propagate: Propagate all exceptions (i.e. re-raise).
:param always_log: Whether to log the exception even if handled.
:param emit: Whether to emit the `error` event if an exception is
trapped.
"""
return events.emit_exceptions(
self,
self.logger,
propagate=propagate,
always_log=always_log,
emit=emit,
skip_types=(gevent.GreenletExit,),
)
def emit_exceptions(self, emitter=None, logger=None, **kwargs):
return events.emit_exceptions(
emitter or mock.Mock(),
logger or mock.Mock(),
**kwargs
)