diff options
Diffstat (limited to 'Lib/test/seq_tests.py')
| -rw-r--r-- | Lib/test/seq_tests.py | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/Lib/test/seq_tests.py b/Lib/test/seq_tests.py index f185a82..9834af1 100644 --- a/Lib/test/seq_tests.py +++ b/Lib/test/seq_tests.py @@ -392,6 +392,7 @@ class CommonTest(unittest.TestCase): def test_pickle(self): lst = self.type2test([4, 5, 6, 7]) - lst2 = pickle.loads(pickle.dumps(lst)) - self.assertEqual(lst2, lst) - self.assertNotEqual(id(lst2), id(lst)) + for proto in range(pickle.HIGHEST_PROTOCOL + 1): + lst2 = pickle.loads(pickle.dumps(lst, proto)) + self.assertEqual(lst2, lst) + self.assertNotEqual(id(lst2), id(lst)) |