doctest fails to compare tracebacks with notes #111159
Description
Bug report
Minimal reproducer:
""" Module doctest >>> raise_with_note() Traceback (most recent call last): ... ValueError: Text Note """ def raise_with_note(): err = ValueError('Text') err.add_note('Note') raise errNow, run it, you will get a very strange error:
» ./python.exe -m doctest ex.py ********************************************************************** File "/Users/sobolev/Desktop/cpython/ex.py", line 4, in ex Failed example: raise_with_note() Expected: Traceback (most recent call last): ... ValueError: Text Note Got: Traceback (most recent call last): File "/Users/sobolev/Desktop/cpython/Lib/doctest.py", line 1374, in __run exec(compile(example.source, filename, "single", File "<doctest ex[0]>", line 1, in <module> raise_with_note() File "/Users/sobolev/Desktop/cpython/ex.py", line 14, in raise_with_note raise err ValueError: Text Note ********************************************************************** 1 items had failures: 1 of 1 in ex ***Test Failed*** 1 failures. Things that do not help:
IGNORE_EXCEPTION_DETAILELLIPSIS- Coping the whole traceback
Related to how exceptions with notes are represented in
Line 1396 in 7237fb5
I am working on this issue right now :)
Refs #111157
Linked PRs
- gh-111159: Fix
doctestoutput comparison for exceptions with notes #111160 - [3.12] gh-111159: Fix
doctestoutput comparison for exceptions with notes (GH-111160) #111169 - [3.11] gh-111159: Fix
doctestoutput comparison for exceptions with notes (GH-111160) #111170 - gh-111159: Fix
SyntaxErrordoctests for non-builtin exception classes #111541 - [3.12] gh-111159: Fix
SyntaxErrordoctests for non-builtin exception classes (GH-111541) #111732 - [3.11] gh-111159: Fix
SyntaxErrordoctests for non-builtin exception classes (GH-111541) #111733