Exemple #1
0
 def testWhenMethod(self):
     class WhenTest(observable.Subscriber):
         def when_foo_baz(self, foo, bazChannel, data):
             data.called = 1
     observable.registerWhenMethods(WhenTest)
     d = DummyEvent()
     d.called = 0
     w = WhenTest()
     w.foo = self.publisher
     self.publisher.publish('baz',d)
     assert d.called, "This method should have been called."
     d.called = 0
     self.publisher.publish('baz',d)
     assert d.called, "This method should have been called again."
     d.called = 0
     w.foo = None
     self.publisher.publish('baz',d)
     assert not d.called, "This method should not have been called"
    def testWhenMethod(self):
        class WhenTest(observable.Subscriber):
            def when_foo_baz(self, foo, bazChannel, data):
                data.called = 1

        observable.registerWhenMethods(WhenTest)
        d = DummyEvent()
        d.called = 0
        w = WhenTest()
        w.foo = self.publisher
        self.publisher.publish('baz', d)
        assert d.called, "This method should have been called."
        d.called = 0
        self.publisher.publish('baz', d)
        assert d.called, "This method should have been called again."
        d.called = 0
        w.foo = None
        self.publisher.publish('baz', d)
        assert not d.called, "This method should not have been called"