Method _capture_output

src/test/pybind/test_ceph_argparse.py:103–115

(self, args, stdout=None, stderr=None)

                                                        'toomany']))

    def _capture_output(self, args, stdout=None, stderr=None):
        if stdout:
            stdout = StringIO()
            sys.stdout = stdout
        if stderr:
            stderr = StringIO()
            sys.stderr = stderr
        ret = validate_command(sigdict, args)
        if stdout:
            stdout = stdout.getvalue().strip()
        if stderr:
            stderr = stderr.getvalue().strip()
        return ret, stdout, stderr


class TestBasic(unittest.TestCase):