perf(test): optimize git checkouts in pypi tests#5035
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baszalmstra merged 4 commits intoprefix-dev:mainfrom Dec 3, 2025
Merged
perf(test): optimize git checkouts in pypi tests#5035baszalmstra merged 4 commits intoprefix-dev:mainfrom
baszalmstra merged 4 commits intoprefix-dev:mainfrom
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Replace GitHub-based git dependency tests with a local git fixture that's dynamically created at test time. This eliminates network dependency and significantly improves test performance. Changes: - Add GitRepoFixture helper that creates git repos from versioned fixture directories (001_v0.1.0, 002_v0.2.0, etc.) - Add fixture files in tests/data/git-fixtures/minimal-pypi-package/ - Update tests to use GitRepoFixture with dynamic commit hashes - Remove explicit with_no_install(false) calls since tests only verify lock file contents Performance: ~39s -> ~5s (90% faster)
- Extract GitRepoFixture to git_fixture.rs for better organization - Store all commit hashes in a Vec instead of just first/latest - Add first_commit() and latest_commit() helper methods - Update tests to use method calls and pass fixture name
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Hofer-Julian
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Dec 3, 2025
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Hofer-Julian
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Looks great.
I had two comments, feel free to ignore and merge if you disagree
Co-authored-by: Hofer-Julian <30049909+Hofer-Julian@users.noreply.github.com>
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Description
Optimizes the git PyPI update tests by replacing network-dependent GitHub clones with a local git fixture. The tests previously took 11-15 seconds each due to cloning from GitHub. Now they complete in ~4-5 seconds using a local fixture.
Changes:
GitRepoFixturehelper that creates temporary git repositories from versioned fixture directories (e.g.,001_v0.1.0/,002_v0.2.0/)tests/data/git-fixtures/minimal-pypi-package/without embedded.gitdirectoryno_installmode since these tests only verify lock file contents, not package installationurl::Url::from_directory_path()for Windows compatibilityBefore: ~39 seconds total (3 tests × ~13s each, hitting GitHub)
After: ~14 seconds total (3 tests × ~4.5s each, local only)
How Has This Been Tested?
All 3 tests pass:
test_update_conda_package_doesnt_update_git_pypi: 5.1stest_update_conda_package_doesnt_update_git_pypi_pinned: 4.3stest_update_git_pypi_when_requested: 4.7sAI Disclosure
Tools: Claude Code
Checklist: