#    def tearDown(self):
#        print "Tear down"

    #### How to set up the network communication ??? ###

    # operation = remote server's method name, data_in & expecte are
    # the input and expected outputs
    def _test(self, operation, data_in, expected):
        self.proto.dataReceived('%s %s\r\n' % (operation, data_in))
        result = self.tr.value().rstrip()
        print "_test received: '%s'" % result
        self.assertEqual(result, expected)
        self.tr.clear()

    # nothing after initialization the server state should be in SETUP
    def test_server_current_state(self):
        self._test('current_state', "", "RUNNING")

    # after "FTP" command the server state should be waiting for FTP commands
    def test_server_switch_state(self):
        self._test('switch_state', "", "END")

    # def test_ftp_connect(self):
    #     self.factory
        

if __name__ == '__main__':
    unittest.main()    

def main():
    unittest.main()

        proc = _twisted.AMF3RequestProcessor(gw)

        request = remoting.Request('null', body=[messaging.RemotingMessage(body=[None], destination='spam', operation='eggs')])

        def cb(result):
            try:
                self.assertTrue(result)
            except:
                d.errback()
            else:
                d.callback(None)

        proc(request).addCallback(cb).addErrback(lambda failure: d.errback())

        return d

def suite():
    import unittest

    suite = unittest.TestSuite()

    suite.addTest(unittest.makeSuite(TwistedServerTestCase))
    suite.addTest(unittest.makeSuite(TwistedGatewayTestCase))
    suite.addTest(unittest.makeSuite(AMF0RequestProcessorTestCase))
    suite.addTest(unittest.makeSuite(AMF3RequestProcessorTestCase))

    return suite

if __name__ == '__main__':
    unittest.main(defaultTest='suite')

        def cb(result):
            msg = result.body

            try:
                self.assertTrue(isinstance(msg, messaging.AcknowledgeMessage))
            except:
                d.errback()
            else:
                d.callback(None)

        proc(request).addCallback(cb).addErrback(lambda failure: d.errback())

        return d


def suite():
    import unittest

    suite = unittest.TestSuite()

    suite.addTest(unittest.makeSuite(TwistedServerTestCase))
    suite.addTest(unittest.makeSuite(TwistedGatewayTestCase))
    suite.addTest(unittest.makeSuite(AMF0RequestProcessorTestCase))
    suite.addTest(unittest.makeSuite(AMF3RequestProcessorTestCase))

    return suite


if __name__ == "__main__":
    unittest.main(defaultTest="suite")