fix some test_weakref tests to not rely on ref-counting (closes #22267)
diff --git a/Lib/test/test_weakref.py b/Lib/test/test_weakref.py
index cccb515..0a59120 100644
--- a/Lib/test/test_weakref.py
+++ b/Lib/test/test_weakref.py
@@ -1317,6 +1317,7 @@
yield Object(v), v
finally:
it = None # should commit all removals
+ gc.collect()
self.check_weak_destroy_and_mutate_while_iterating(dict, testcontext)
def test_weak_values_destroy_while_iterating(self):
@@ -1339,6 +1340,7 @@
yield k, Object(k)
finally:
it = None # should commit all removals
+ gc.collect()
self.check_weak_destroy_and_mutate_while_iterating(dict, testcontext)
def test_make_weak_keyed_dict_from_dict(self):