bpo-44022: Improve the regression test. (GH-26503) (#26506)

It wasn't actually detecting the regression due to the assertion being too lenient.
(cherry picked from commit e60ab843cbb016fb6ff8b4f418641ac05a9b2fcc)

Co-authored-by: Gregory P. Smith <greg@krypto.org>

Miss Islington (bot) committed 5y ago

0389426fa4af4dfc8b1d7f3f291932d928392d8b

Parent: ae5dcf5

Committed by GitHub <noreply@github.com> on 7/12/2021, 3:09:01 PM