'If C{callLater} is patched onto the L{http._GenericHTTPChannelProtocol}
then we need to propagate it through to the backing channel.'

def test_GenericHTTPChannelPropagatesCallLater(self):

    clock = Clock()
    factory = http.HTTPFactory(reactor=clock)
    protocol = factory.buildProtocol(None)
    self.assertEqual(protocol.callLater, clock.callLater)
    self.assertEqual(protocol._channel.callLater, clock.callLater)
