python / python/mypy

Make stubtest handle `__new__` in Enums

Open
#16,806 0 comments 0 reactions 0 assignees View on GitHub

Nobody has claimed this yet.

bug topic-enum topic-stubtest
Dominant language
Python
Stars
20.6k
Forks
3.3k
PR merge metrics
PR metrics pending

Description

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 the stubtest logic referenced at mypy/stubtest.py#L1092 and review the linked typeshed action run, pull request 11299, and typing-council issue 11 for the failing Enum new case. Confirm the expected behavior from those references and verify that stubtest handles Enum new correctly without regressing existing checks.

Written by the indexing model from the issue text.

Assessment

Tech stack
python
Domain
testing
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
30/100

Get new issues in your inbox

A short digest of beginner-friendly GitHub issues.