def test_stage_already_exists(self):
        assert self.p.addStage(CmdStage(["somecommand", InputFile(generateFile(15)), OutputFile(generateFile(16))])) == None
Create a protocol to handle an established connection.
dataset/ETHPy150Open Mouse-Imaging-Centre/pydpiper/pydpiper_testing/test_simple_pipeline.py/TestSimplePipeline.test_stage_already_exists--crossover with--dataset/ETHPy150Open rlenglet/openfaucet/src/openfaucet/ofcontroller.py/OpenflowControllerStubFactory.buildProtocol