[3.8] bpo-37224: Improve test__xxsubinterpreters.DestroyTests (GH-18058) by miss-islington · Pull Request #18318 · python/cpython

bedevere-bot

Adds an additional assertion check based on a race condition for test__xxsubinterpreters.DestroyTests.test_still_running discovered in the bpo issue.

https://bugs.python.org/issue37224
(cherry picked from commit f03a8f8)

Co-authored-by: Kyle Stanley aeros167@gmail.com

https://bugs.python.org/issue37224

Automerge-Triggered-By: @ericsnowcurrently