From: Nikita Sobolev <mail@sobolevn.me>
Date: Wed, 11 Jan 2023 09:43:45 +0000 (+0300)
Subject: gh-100931: Test all `pickle` protocols in `test_slice` (#100932)
X-Git-Tag: v3.12.0a5~208
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=8795ad1bd0d6ee031543fcaf5a86a60b37950714;p=thirdparty%2FPython%2Fcpython.git

gh-100931: Test all `pickle` protocols in `test_slice` (#100932)
---

diff --git a/Lib/test/test_json/test_attrdict.py b/Lib/test/test_json/test_attrdict.py
index 48d14f4db93c..143ea462d310 100644
--- a/Lib/test/test_json/test_attrdict.py
+++ b/Lib/test/test_json/test_attrdict.py
@@ -133,7 +133,7 @@ class TestAttrDict(PyTest):
         cached_module = sys.modules.get('json')
         sys.modules['json'] = self.json
         try:
-            for protocol in range(6):
+            for protocol in range(pickle.HIGHEST_PROTOCOL + 1):
                 kepler_ad2 = pickle.loads(pickle.dumps(kepler_ad, protocol))
                 self.assertEqual(kepler_ad2, kepler_ad)
                 self.assertEqual(type(kepler_ad2), AttrDict)
diff --git a/Lib/test/test_slice.py b/Lib/test/test_slice.py
index 4ae4142c60c8..c4bc8c82023d 100644
--- a/Lib/test/test_slice.py
+++ b/Lib/test/test_slice.py
@@ -235,8 +235,10 @@ class SliceTest(unittest.TestCase):
         self.assertEqual(tmp, [(slice(1, 2), 42)])
 
     def test_pickle(self):
+        import pickle
+
         s = slice(10, 20, 3)
-        for protocol in (0,1,2):
+        for protocol in range(pickle.HIGHEST_PROTOCOL + 1):
             t = loads(dumps(s, protocol))
             self.assertEqual(s, t)
             self.assertEqual(s.indices(15), t.indices(15))