test_unix.py 文件源码

def _reprTest(self, serverProto, protocolName):
        """
        Test the C{__str__} and C{__repr__} implementations of a UNIX datagram
        port when used with the given protocol.
        """
        filename = self.mktemp()
        unixPort = reactor.listenUNIXDatagram(filename, serverProto)

        connectedString = "<%s on %r>" % (protocolName, filename)
        self.assertEqual(repr(unixPort), connectedString)
        self.assertEqual(str(unixPort), connectedString)

        stopDeferred = defer.maybeDeferred(unixPort.stopListening)
        def stoppedListening(ign):
            unconnectedString = "<%s (not listening)>" % (protocolName,)
            self.assertEqual(repr(unixPort), unconnectedString)
            self.assertEqual(str(unixPort), unconnectedString)
        stopDeferred.addCallback(stoppedListening)
        return stopDeferred