Fix

Author: Dreamsorcerer

aiohttp/pytest_plugin.py

@@ -199,8 +199,10 @@ def _passthrough_loop_context(
     else:
         # this shadows loop_context's standard behavior
         loop = setup_test_loop()
-        yield loop
-        teardown_test_loop(loop, fast=fast)
+        try:
+            yield loop
+        finally:
+            teardown_test_loop(loop, fast=fast)
 
 
 def pytest_pycollect_makeitem(collector, name, obj):  # type: ignore[no-untyped-def]

tests/test_connector.py

@@ -303,7 +303,6 @@ async def test_async_context_manager() -> None:
         assert conn is c
 
     assert conn.closed
-    del conn
 
 
 async def test_close(key: ConnectionKey) -> None: