[issue19217] Calling assertEquals for moderately long list takes too long

[Trey Hunner]

Trey Hunner <trey at truthful.technology> added the comment:

This is a bug for string comparisons as well. I just had to manually reimplement assertMultiLineEqual (which doesn't call assertSequenceEqual) on one of my test classes to workaround this issue.

----------
nosy: +trey
versions: +Python 3.7, Python 3.8, Python 3.9

_______________________________________
Python tracker <report at bugs.python.org>
<https://bugs.python.org/issue19217>
_______________________________________