def testSendMessageQueued(self):
        self.rdm.addMessage(self.theMessage)
        self.rdm.addOutput(mappend(self.transport))
        self.assertEquals(self.transport, [[(0, self.theMessage)]])
a directory is considered cached if it's the project root or a subdirectory of that project root.
dataset/ETHPy150Open twisted/nevow/nevow/test/test_athena.py/Transport.testSendMessageQueued--crossover with--dataset/ETHPy150Open pindexis/qfc/qfc/dirhandler.py/CVSHandler._get_root_from_cache