Issue 34920: PYTHONWARNINGS entries are escaped - Python tracker

➜

This issue tracker has been migrated to GitHub, and is currently read-only.
For more information, see the GitHub FAQs in the Python's Developer Guide.

classification
process
Status: closed Resolution: duplicate
Dependencies: Superseder: -W option and PYTHONWARNINGS env variable does not accept module regexes
View: 34624
Assigned To: Nosy List: martin.panter, nikratio
Priority: normal Keywords:

Created on 2018-10-07 10:30 by nikratio, last changed 2022-04-11 14:59 by admin. This issue is now closed.

Messages (3)
msg327272 - (view) Author: Nikolaus Rath (nikratio) * Date: 2018-10-07 10:30 
According to https://docs.python.org/3/library/warnings.html#describing-warning-filters:

"The meaning of each of these fields [of PYTHONWARNINGS] is as described in <The Warnings Filter>."

The description of the "The Warnings filter" says

"module is a string containing a regular expression that the module name must match."

However, when parsing PYTHONWARNINGS, the warnings module explicitly escapes the module field.
msg327276 - (view) Author: Martin Panter (martin.panter) * (Python committer) Date: 2018-10-07 12:26 
Déjà vu. Maybe duplicate of Issue 34624?
msg327278 - (view) Author: Nikolaus Rath (nikratio) * Date: 2018-10-07 13:02 
yes, this is a duplicate.