bpo-40275: Adding threading_helper submodule in test.support (GH-20263)
diff --git a/Lib/test/test_os.py b/Lib/test/test_os.py
index 0db7d30..7d4376a 100644
--- a/Lib/test/test_os.py
+++ b/Lib/test/test_os.py
@@ -31,6 +31,7 @@
import warnings
from test import support
from test.support import socket_helper
+from test.support import threading_helper
from platform import win32_is_iot
try:
@@ -3163,12 +3164,12 @@
@classmethod
def setUpClass(cls):
- cls.key = support.threading_setup()
+ cls.key = threading_helper.threading_setup()
create_file(support.TESTFN, cls.DATA)
@classmethod
def tearDownClass(cls):
- support.threading_cleanup(*cls.key)
+ threading_helper.threading_cleanup(*cls.key)
support.unlink(support.TESTFN)
def setUp(self):