Test dict values iterator pickling with pickle.HIGHEST_PROTOCOL. (GH-9052)

2018-09-10 14:42:09 +05:00 · 2018-09-10 14:42:09 +05:00 · 1f36bf6077
parent 290a60bd8a
commit 1f36bf6077
1 changed files with 1 additions and 1 deletions
--- a/Lib/test/test_dict.py
+++ b/Lib/test/test_dict.py
@ -1056,7 +1056,7 @@ class DictTest(unittest.TestCase):
            self.assertEqual(dict(it), data)

    def test_valuesiterator_pickling(self):
-        for proto in range(pickle.HIGHEST_PROTOCOL):
+        for proto in range(pickle.HIGHEST_PROTOCOL + 1):
            data = {1:"a", 2:"b", 3:"c"}
            # data.values() isn't picklable, only its iterator
            it = iter(data.values())