gh-93761: Fix test_logging test_config_queue_handler() race condition (…

…#93952) Fix a race condition in test_config_queue_handler() of test_logging.
python · Jun 19, 2022 · dba3fa5 · dba3fa5
1 parent 59c1b33
commit dba3fa5
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/Lib/test/test_logging.py b/Lib/test/test_logging.py
@@ -3603,6 +3603,9 @@ def do_queuehandler_configuration(self, qspec, lspec):
                 if qh.listener.queue.empty():
                     break
 
+            # wait until the handler completed its last task
+            qh.listener.queue.join()
+
             with open(fn, encoding='utf-8') as f:
                 data = f.read().splitlines()
             self.assertEqual(data, ['foo', 'bar', 'baz'])