'Verify that an adapter can be registered for multiple to-interfaces at a
time.'

def _multipleInterfacesForClassOrInterface(self, original):

    adapter = (lambda o: None)
    components.registerAdapter(adapter, original, ITest, ITest2)
    self.assertIs(components.getAdapterFactory(original, ITest, None), adapter)
    self.assertIs(components.getAdapterFactory(original, ITest2, None), adapter)
