diff options
Diffstat (limited to 'Lib/test/test_interpreters/test_api.py')
| -rw-r--r-- | Lib/test/test_interpreters/test_api.py | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/Lib/test/test_interpreters/test_api.py b/Lib/test/test_interpreters/test_api.py index 0ee4582b5d1..a34b20beaca 100644 --- a/Lib/test/test_interpreters/test_api.py +++ b/Lib/test/test_interpreters/test_api.py @@ -412,9 +412,11 @@ class InterpreterObjectTests(TestBase): def test_pickle(self): interp = interpreters.create() - data = pickle.dumps(interp) - unpickled = pickle.loads(data) - self.assertEqual(unpickled, interp) + for protocol in range(pickle.HIGHEST_PROTOCOL + 1): + with self.subTest(protocol=protocol): + data = pickle.dumps(interp, protocol) + unpickled = pickle.loads(data) + self.assertEqual(unpickled, interp) class TestInterpreterIsRunning(TestBase): |