def test_on_modified(self): event_handler = PollableFileSystemEventHandler(False, False, False, True) event_handler.on_modified(None) self.assertEqual(event_handler.unmark_activity_occurred(), True) event_handler = PollableFileSystemEventHandler(False, False, False, False) event_handler.on_modified(None) self.assertEqual(event_handler.unmark_activity_occurred(), False)