def test_getProcessOutputAndValuePath(self):
        def check(out_err_status, dir):
            out, err, status = out_err_status
            self.assertEqual(out, dir)
            self.assertEqual(status, 0)
        return self._pathTest(utils.getProcessOutputAndValue, check)
L{getProcessOutputAndValue} runs the given command with the working
dataset/ETHPy150Open twisted/twisted/twisted/test/test_iutils.py/ProcessUtilsTests.test_getProcessOutputAndValuePath