def test_empty(self):
    (unnamed, named) = parse_args('')
    self.assertIsInstance(unnamed, list)
    self.assertIsInstance(named, dict)
    self.assertEqual(len(unnamed), 0)
    self.assertEqual(len(named), 0)
def test_empty(self):
    (unnamed, named) = parse_args()
    self.assertIsInstance(unnamed, list)
    self.assertIsInstance(named, dict)
    self.assertEqual(len(unnamed), 0)
    self.assertEqual(len(named), 0)