def test_printProgressBarNoProgress(self):
        self.setKnownConsoleSize(10, 34)
        clock = self.client.reactor = Clock()
        wrapped = StringIO("x")
        wrapped.name = "sample"
        wrapper = cftp.FileWrapper(wrapped)
        startTime = clock.seconds()

        self.client._printProgressBar(wrapper, startTime)

        self.assertEqual(self.client.transport.value(),
                          "\rsample  0% 0.0B 0.0Bps 00:00 ")
L{StdioClient._printProgressBar} prints a progress description that
dataset/ETHPy150Open twisted/twisted/twisted/conch/test/test_cftp.py/StdioClientTests.test_printProgressBarNoProgress