pydata / pydata/xarray

Test resampling with dask arrays

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topic-testing
Dominant language
Python
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Forks
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Avg merge
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Merged PRs (30d)
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Description

I noticed that we don't test resampling with dask arrays (well just one).

This could be a good opportunity to convert test_groupby.py to use test fixtures like in https://github.com/pydata/xarray/pull/5411

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 test_groupby.py and compare its test setup with the fixture approach in pull request 5411. Identify the existing resampling coverage for dask arrays, then extend the tests and fixtures so resampling behavior is covered across the relevant cases. Done means the updated test_groupby.py passes with the new dask-array coverage.

Written by the indexing model from the issue text.

Assessment

Tech stack
python
Domain
testing-qa
Issue type
Feature
Difficulty
3/5
Estimated time
1-2 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
45/100

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