From 48e2010d92076b472922fa632fffc98ee150004f Mon Sep 17 00:00:00 2001 From: Christian Heimes Date: Wed, 23 Mar 2022 22:30:05 +0200 Subject: bpo-47101: list only activated algorithms in hashlib.algorithms_available (GH-32076) --- Lib/test/test_hashlib.py | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'Lib/test') diff --git a/Lib/test/test_hashlib.py b/Lib/test/test_hashlib.py index 369bbde6e7..d2a92147d5 100644 --- a/Lib/test/test_hashlib.py +++ b/Lib/test/test_hashlib.py @@ -223,6 +223,10 @@ class HashLibTestCase(unittest.TestCase): def test_algorithms_available(self): self.assertTrue(set(hashlib.algorithms_guaranteed). issubset(hashlib.algorithms_available)) + # all available algorithms must be loadable, bpo-47101 + self.assertNotIn("undefined", hashlib.algorithms_available) + for name in hashlib.algorithms_available: + digest = hashlib.new(name, usedforsecurity=False) def test_usedforsecurity_true(self): hashlib.new("sha256", usedforsecurity=True) -- cgit v1.2.1