def extendedRequest(self, request, data):
        return self._sendRequest(FXP_EXTENDED, NS(request) + data)
test style of scripts
dataset/ETHPy150Open kuri65536/python-for-android/python-modules/twisted/twisted/conch/ssh/filetransfer.py/FileTransferClient.extendedRequest--crossover with--dataset/ETHPy150Open CGATOxford/cgat/tests/test_commandline.py/test_cmdline