test_internet.py 文件源码

def test_duringPreceedsAfter(self):
        """
        L{IReactorCore.addSystemEventTrigger} should call triggers added to the
        C{'during'} phase before it calls triggers added to the C{'after'}
        phase.
        """
        eventType = 'test'
        events = []
        def duringTrigger():
            events.append('during')
        def afterTrigger():
            events.append('after')
        self.addTrigger('during', eventType, duringTrigger)
        self.addTrigger('after', eventType, afterTrigger)
        self.assertEqual(events, [])
        reactor.fireSystemEvent(eventType)
        self.assertEqual(events, ['during', 'after'])