pymc-devs / pymc-devs/pytensor

Run at least some tests under OSX and Windows operating systems

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GitHub CI/CD tests
Dominant language
Python
Stars
644
Forks
208
Avg merge
2d 14h
Merged PRs (30d)
16

Description

Description

The current tests run only on ubuntu-latest and we're cutting releases without ever testing on other operating systems.

Also the tests running in the conda-build in pytensor-suite-feedstock only cover importing the package.

We noticed this because the sunode-feedstock build is currently failing for OSX with C compilation errors.

To become more robust across the three main operating systems, the PyTensor test suite should run a subset of tests on OSX or Windows.

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 .github/workflows/test.yml to understand the current Ubuntu-only test jobs, then compare them with the import-only commands in pytensor-suite-feedstock's recipe/meta.yaml. Define a representative test subset for macOS or Windows and verify that the workflow runs it on the additional operating system rather than only testing package imports.

Written by the indexing model from the issue text.

Assessment

Tech stack
github-actions, python
Domain
ci-cd, operating-systems, testing-qa
Issue type
Feature
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
35/100

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