def test_serialize_deserialize_event(self):
event_type = EventType.DOOR_SENSOR_EVENT
timestamp = datetime.utcnow()
event = Event(event_type, timestamp)
event_manager = EventManager([]);
serialized = event_manager.serialize_event(event)
deserialized = event_manager.deserialize_event(serialized)
self.assertIsInstance(deserialized, Event)
self.assertEqual(deserialized.get_event_type(), event_type)
self.assertEqual(deserialized.get_timestamp(), timestamp)
