STINNER Victor <vstin...@redhat.com> added the comment:
Using PR 14415, the following test of test_multiprocessing_spawn emits a false alarm because multiprocessing use "Finalizer" objects which are only finalized "later": test.test_multiprocessing_spawn.WithManagerTestMyManager.test_mymanager_context_prestarted Workaround, call explicitly _run_finalizers(): diff --git a/Lib/test/_test_multiprocessing.py b/Lib/test/_test_multiprocessing.py index eef262d723..bfecbab9ee 100644 --- a/Lib/test/_test_multiprocessing.py +++ b/Lib/test/_test_multiprocessing.py @@ -5651,6 +5651,7 @@ def install_tests_in_module_dict(remote_globs, start_method): if need_sleep: time.sleep(0.5) multiprocessing.process._cleanup() + multiprocessing.util._run_finalizers() test.support.gc_collect() remote_globs['setUpModule'] = setUpModule ---------- title: Tests leak temporary files -> Some tests leak temporary files _______________________________________ Python tracker <rep...@bugs.python.org> <https://bugs.python.org/issue37421> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com