From: Petr Viktorin <encukou@gmail.com>
Date: Tue, 21 Jan 2025 10:28:34 +0000 (+0100)
Subject: gh-126349: test_turtle: Add cleanup to avoid reference leaks (GH-129079)
X-Git-Tag: v3.14.0a5~322
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=bf150f61ad85dd609f412f1c87dec6245f484f0d;p=thirdparty%2FPython%2Fcpython.git

gh-126349: test_turtle: Add cleanup to avoid reference leaks (GH-129079)
---

diff --git a/Lib/test/test_turtle.py b/Lib/test/test_turtle.py
index de6508ff8c79..d02cac284a90 100644
--- a/Lib/test/test_turtle.py
+++ b/Lib/test/test_turtle.py
@@ -570,6 +570,9 @@ class TestTurtle(unittest.TestCase):
         with patch_screen():
             self.turtle = turtle.Turtle()
 
+        # Reset the Screen singleton to avoid reference leaks
+        self.addCleanup(setattr, turtle.Turtle, '_screen', None)
+
     def test_begin_end_fill(self):
         self.assertFalse(self.turtle.filling())
         self.turtle.begin_fill()