python / python/mypy

Tests don't pass if MYPY_CACHE_DIR is set

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#11,869 0 comments 0 reactions 0 assignees View on GitHub

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bug topic-developer topic-tests
Dominant language
Python
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Forks
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PR merge metrics
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Description

This is something I set fairly often, it would be convenient if tests weren't affected by this.

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 by running the test suite with MYPY_CACHE_DIR set and identify which tests fail or change behavior. Trace the affected test setup or cache handling, then verify that the full tests pass consistently with MYPY_CACHE_DIR configured.

Written by the indexing model from the issue text.

Assessment

Tech stack
python
Domain
tooling
Issue type
Bug
Difficulty
3/5
Estimated time
1-2 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
30/100

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