[Python-checkins] bpo-37421: multiprocessing tests call _run_finalizers() (GH-14527)
Miss Islington (bot)
webhook-mailer at python.org
Tue Jul 2 07:58:18 EDT 2019
https://github.com/python/cpython/commit/632cb36084dc9d13f1cdb31a0e7e3ba80745a51a
commit: 632cb36084dc9d13f1cdb31a0e7e3ba80745a51a
branch: 3.8
author: Miss Islington (bot) <31488909+miss-islington at users.noreply.github.com>
committer: GitHub <noreply at github.com>
date: 2019-07-02T04:58:05-07:00
summary:
bpo-37421: multiprocessing tests call _run_finalizers() (GH-14527)
multiprocessing tests now call explicitly _run_finalizers() to remove
immediately temporary directories created by
multiprocessing.util.get_temp_dir().
(cherry picked from commit 039fb49c185570ab7b02f13fbdc51c859cfd831e)
Co-authored-by: Victor Stinner <vstinner at redhat.com>
files:
A Misc/NEWS.d/next/Tests/2019-07-01-19-57-26.bpo-37421.NFH1f0.rst
M Lib/test/_test_multiprocessing.py
diff --git a/Lib/test/_test_multiprocessing.py b/Lib/test/_test_multiprocessing.py
index eef262d723da..af5b91d17e75 100644
--- a/Lib/test/_test_multiprocessing.py
+++ b/Lib/test/_test_multiprocessing.py
@@ -5651,6 +5651,9 @@ def tearDownModule():
if need_sleep:
time.sleep(0.5)
multiprocessing.process._cleanup()
+ # bpo-37421: Explicitly call _run_finalizers() to remove immediately
+ # temporary directories created by multiprocessing.util.get_temp_dir().
+ multiprocessing.util._run_finalizers()
test.support.gc_collect()
remote_globs['setUpModule'] = setUpModule
diff --git a/Misc/NEWS.d/next/Tests/2019-07-01-19-57-26.bpo-37421.NFH1f0.rst b/Misc/NEWS.d/next/Tests/2019-07-01-19-57-26.bpo-37421.NFH1f0.rst
new file mode 100644
index 000000000000..c379b504ba8a
--- /dev/null
+++ b/Misc/NEWS.d/next/Tests/2019-07-01-19-57-26.bpo-37421.NFH1f0.rst
@@ -0,0 +1,2 @@
+multiprocessing tests now explicitly call ``_run_finalizers()`` to
+immediately remove temporary directories created by tests.
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