commit 8516ca500eb45ecf997a471f003df02a9eb767ce
author Miss Islington (bot) <31488909+miss-islington@users.noreply.github.com> Mon Aug 16 02:54:58 2021 -0700
committer GitHub <noreply@github.com> Mon Aug 16 02:54:58 2021 -0700
tree 25c97a453f062a430139ac47ba5eecb474e7b89c
parent 1960409a6dcbd1e3527f02b523bd27df9086dd77

bpo-44911: Fixed IsolatedAsyncioTestCase from throwing an exception on leaked tasks (GH-27765)

(cherry picked from commit 2cb1a6806c0cefab0c3a40fdd428a89a4392570e)

Co-authored-by: Bar Harel <bar.harel@biocatch.com>

Lib/unittest/async_case.py

diff --git a/Lib/unittest/async_case.py b/Lib/unittest/async_case.py
index 520213c..86ed704 100644
--- a/Lib/unittest/async_case.py
+++ b/Lib/unittest/async_case.py
@@ -135,7 +135,7 @@ def _tearDownAsyncioLoop(self):
                 task.cancel()
 
             loop.run_until_complete(
-                asyncio.gather(*to_cancel, loop=loop, return_exceptions=True))
+                asyncio.gather(*to_cancel, return_exceptions=True))
 
             for task in to_cancel:
                 if task.cancelled():