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"