From: AN Long <aisk@users.noreply.github.com>
Date: Tue, 26 Mar 2024 16:53:37 +0000 (+0800)
Subject: [3.12] gh-115538: Use isolate mode when running venv test_multiproces… (#117264)
X-Git-Tag: v3.12.3~31
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=ca0793980b90a6a0f9a91f1a5303a1f27b235f83;p=thirdparty%2FPython%2Fcpython.git

[3.12] gh-115538: Use isolate mode when running venv test_multiproces… (#117264)

[3.12] gh-115538: Use isolate mode when running venv test_multiprocessing_recursion() (GH-117116)
(cherry picked from commit 4ec347760f98b156c6a2d42ca397af6b0b6ecc50)

Co-authored-by: Victor Stinner <vstinner@python.org>
---

diff --git a/Lib/test/test_venv.py b/Lib/test/test_venv.py
index fea16568afeb..7540be2c10b8 100644
--- a/Lib/test/test_venv.py
+++ b/Lib/test/test_venv.py
@@ -494,7 +494,7 @@ class BasicTest(BaseTest):
         envpy = os.path.join(os.path.realpath(self.env_dir),
                              self.bindir, self.exe)
         script = os.path.join(TEST_HOME_DIR, '_test_venv_multiprocessing.py')
-        subprocess.check_call([envpy, script])
+        subprocess.check_call([envpy, "-I", script])
 
     @unittest.skipIf(os.name == 'nt', 'not relevant on Windows')
     def test_deactivate_with_strict_bash_opts(self):