reinitialize an Event's Condition with a regular lock (closes #25319)
diff --git a/Lib/test/lock_tests.py b/Lib/test/lock_tests.py
index 42a7d82..462ecef 100644
--- a/Lib/test/lock_tests.py
+++ b/Lib/test/lock_tests.py
@@ -388,6 +388,14 @@
b.wait_for_finished()
self.assertEqual(results, [True] * N)
+ def test_reset_internal_locks(self):
+ evt = self.eventtype()
+ old_lock = evt._cond._lock
+ evt._reset_internal_locks()
+ new_lock = evt._cond._lock
+ self.assertIsNot(new_lock, old_lock)
+ self.assertIs(type(new_lock), type(old_lock))
+
class ConditionTests(BaseTestCase):
"""