Mock out a signal receiver?

gistfile1.py

def _track_event(event_name, identity_user_id, event_id, **kwargs):
    EventTracker.track('api', 'hook.processed', data={
        'event': event_name,
        'identity_user_id': identity_user_id,
        'event_id': event_id,
    })


@receiver(hook_event_received, dispatch_uid='hooks.models.track_event')
def track_event(event_name, identity_user_id, event_id, **kwargs):
    """
    Signal receiver that records the hook received event to our event logging file.

    """
    _track_event(event_name, identity_user_id, event_id, **kwargs)