[issue42247] unittest hides traceback frames in chained exceptions

[Irit Katriel]

Irit Katriel <iritkatriel at yahoo.com> added the comment:

I made a patch that replaces the limit hack by a filter on the traceback. We could stop here an just fix this, or we could create a more generic filter in the traceback module as suggested in issue31299.

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Python tracker <report at bugs.python.org>
<https://bugs.python.org/issue42247>
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