python / python/cpython

unittest.defaultTestLoader.discover fails for namespace packages

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3.10 3.9 (EOL) stdlib type-bug
Dominant language
Python
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Forks
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Description

BPO 46635
Nosy @brettcannon, @ncoghlan, @rbtcollins, @ezio-melotti, @voidspace, @ericsnowcurrently, @tpapastylianou

Note: these values reflect the state of the issue at the time it was migrated and might not reflect the current state.

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GitHub fields:

assignee = None
closed_at = None
created_at = <Date 2022-02-04.11:35:56.455>
labels = ['type-bug', 'library', '3.9', '3.10']
title = 'unittest.defaultTestLoader.discover fails for namespace packages'
updated_at = <Date 2022-02-04.18:25:49.066>
user = 'https://github.com/tpapastylianou'

bugs.python.org fields:

activity = <Date 2022-02-04.18:25:49.066>
actor = 'eric.araujo'
assignee = 'none'
closed = False
closed_date = None
closer = None
components = ['Library (Lib)']
creation = <Date 2022-02-04.11:35:56.455>
creator = 'tpapastylianou'
dependencies = []
files = []
hgrepos = []
issue_num = 46635
keywords = []
message_count = 1.0
messages = ['412505']
nosy_count = 7.0
nosy_names = ['brett.cannon', 'ncoghlan', 'rbcollins', 'ezio.melotti', 'michael.foord', 'eric.snow', 'tpapastylianou']
pr_nums = []
priority = 'normal'
resolution = None
stage = None
status = 'open'
superseder = None
type = 'behavior'
url = 'https://bugs.python.org/issue46635'
versions = ['Python 3.9', 'Python 3.10']

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start with unittest.defaultTestLoader.discover and reproduce the reported failure using a namespace package. Read the unittest discovery implementation and existing discovery tests, if present, to identify the expected behavior. Done means namespace-package test discovery is covered by a regression test and behaves as documented.

Written by the indexing model from the issue text.

Assessment

Tech stack
python
Domain
testing-qa
Issue type
Bug
Difficulty
3/5
Estimated time
1-2 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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