def test(): event_name = ["Fund", "Extreme"] listener = [ Listener(event_name[0], start_fund), Listener(event_name[1], start_extreme) ] event_manager = EventManager() event_manager.AddEventListener(listener[0]) event_driver = Event_Source(event_manager) event_driver.start() event_driver.start() event_driver.start() event_manager.Start()