From aa4240ebea1aacc907b1efa58e7f547d90cff3b1 Mon Sep 17 00:00:00 2001
From: Thomas Kowalski <thom.kowa@gmail.com>
Date: Wed, 11 Mar 2026 14:02:23 +0100
Subject: [PATCH] gh-145492: fix regression test for defaultdict factory repr
 (GH-145788)

---
 Lib/test/test_defaultdict.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Lib/test/test_defaultdict.py b/Lib/test/test_defaultdict.py
index 732e9a876ca8..a193eb10f16d 100644
--- a/Lib/test/test_defaultdict.py
+++ b/Lib/test/test_defaultdict.py
@@ -212,12 +212,12 @@ class TestDefaultDict(unittest.TestCase):
                 return {}
             def __repr__(self):
                 repr(dd)
-                return "ProblematicFactory()"
+                return f"ProblematicFactory for {dd}"
 
         dd = defaultdict(ProblematicFactory())
         # Should not raise RecursionError
         r = repr(dd)
-        self.assertIn('ProblematicFactory()', r)
+        self.assertIn("ProblematicFactory for", r)
 
 if __name__ == "__main__":
     unittest.main()
-- 
2.47.3