From: Miss Islington (bot) <31488909+miss-islington@users.noreply.github.com>
Date: Sat, 27 Jun 2026 15:37:40 +0000 (+0200)
Subject: [3.15] gh-152391: Improve `test_interpreters.test_stress` test (GH-152396) (#152427)
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3206fc74fbb4a99e0a7e43ebbad86f68ab32a631;p=thirdparty%2FPython%2Fcpython.git

[3.15] gh-152391: Improve `test_interpreters.test_stress` test (GH-152396) (#152427)

gh-152391: Improve `test_interpreters.test_stress` test (GH-152396)
(cherry picked from commit 219f7a9453a2a89266f6e65d75df1606b4816043)

Co-authored-by: sobolevn <mail@sobolevn.me>
---

diff --git a/Lib/test/test_interpreters/test_stress.py b/Lib/test/test_interpreters/test_stress.py
index 50d87a6ccd3c..50d2444a4c72 100644
--- a/Lib/test/test_interpreters/test_stress.py
+++ b/Lib/test/test_interpreters/test_stress.py
@@ -25,6 +25,7 @@ class StressTests(TestBase):
         del alive
         support.gc_collect()
 
+    @threading_helper.requires_working_threading()
     @support.bigmemtest(size=200, memuse=32*2**20, dry_run=False)
     def test_create_many_threaded(self, size):
         alive = []
@@ -80,9 +81,12 @@ class StressTests(TestBase):
         import _testcapi
 
         assertion = self.assertRaises(InterpreterError)
-        _testcapi.set_nomemory(0, 1)
-        with assertion:
-            _interpreters.create()
+        try:
+            _testcapi.set_nomemory(0, 1)
+            with assertion:
+                _interpreters.create()
+        finally:
+            _testcapi.remove_mem_hooks()
 
 
 if __name__ == '__main__':