

def loopbackTCP(server, client, port=0, noisy=True):
    'Run session between server and client protocol instances over TCP.'
    from twisted.internet import reactor
    f = policies.WrappingFactory(protocol.Factory())
    serverWrapper = _FireOnClose(f, server)
    f.noisy = noisy
    f.buildProtocol = (lambda addr: serverWrapper)
    serverPort = reactor.listenTCP(addr, f, interface='127.0.0.1')
    clientF = LoopbackClientFactory(client)
    clientF.noisy = noisy
    reactor.connectTCP('127.0.0.1', serverPort.getHost().port, clientF)
    d = clientF.deferred
    d.addCallback((lambda x: serverWrapper.deferred))
    d.addCallback((lambda x: serverPort.stopListening()))
    return d

dataset/ETHPy150Open kuri65536/python-for-android/python-modules/twisted/twisted/protocols/loopback.py loopbackTCP/VarMisuse@74/111 `port`->`addr`