def test_sequence_unpacking_error(self):
    (i, j) = ((1, (- 1)) or ((- 1), 1))
    self.assertEqual(i, 1)
    self.assertEqual(j, (- 1))
def test_sequence_unpacking_error(self):
    (i, j) = ((1, (- 1)) or ((- 1), 1))
    self.assertEqual(i, 1)
    self.assertEqual(j, (- 1))