def testAddObserverAnySenderAndPostithObject(self):
nc = NotificationCenter()
nc.addObserver(observer=self,
method=self.handle,
notificationName=TestNotificationName.test)
nc.postNotification(notificationName=TestNotificationName.test,
notifyingObject=self)
self.assertTrue(self.notificationReceived)
nc.removeObserver(self)
def testAddObserverWrongNotification(self):
nc = NotificationCenter()
nc.addObserver(observer=self,
method=self.handle,
notificationName=TestNotificationName.wrong)
nc.postNotification(notificationName=TestNotificationName.test,
notifyingObject=self,
userInfo="1234")
self.assertFalse(self.notificationReceived)
self.assertNotEqual(self.postedUserInfo, "1234")
nc.removeObserver(self)
def testAddObserverAnySenderAndPostWithUserInfo(self):
nc = NotificationCenter()
nc.addObserver(observer=self,
method=self.handle,
notificationName=TestNotificationName.test)
nc.postNotification(notificationName=TestNotificationName.test,
notifyingObject=self,
userInfo="1234")
self.assertTrue(self.notificationReceived)
self.assertEqual(self.postedUserInfo, "1234")
nc.removeObserver(self)
def testAddObserverWrongSender(self):
someObject = NotificationCenter()
nc = NotificationCenter()
nc.addObserver(self,
method=self.handle,
notificationName=TestNotificationName.test,
observedObject=someObject)
nc.postNotification(notificationName=TestNotificationName.test,
notifyingObject=self,
userInfo="1234")
self.assertFalse(self.notificationReceived)
self.assertNotEqual(self.postedUserInfo, "1234")
nc.removeObserver(self)
self.assertEqual(nc.observersCount(), 0)
def testSingletonCanPost(self):
nc = NotificationCenter()
nc.postNotification(TestNotificationName.test, self)