ci(rust): Pin coverage job to MacOS 13 for now (#15918) #7
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name: Test Python | |
on: | |
pull_request: | |
paths: | |
- Cargo.lock | |
- py-polars/** | |
- docs/src/python/** | |
- crates/** | |
- .github/workflows/test-python.yml | |
push: | |
branches: | |
- main | |
paths: | |
- Cargo.lock | |
- crates/** | |
- docs/src/python/** | |
- py-polars/** | |
- .github/workflows/test-python.yml | |
concurrency: | |
group: ${{ github.workflow }}-${{ github.ref }} | |
cancel-in-progress: true | |
env: | |
RUSTFLAGS: -C debuginfo=0 # Do not produce debug symbols to keep memory usage down | |
RUST_BACKTRACE: 1 | |
defaults: | |
run: | |
working-directory: py-polars | |
shell: bash | |
jobs: | |
test-python: | |
runs-on: ${{ matrix.os }} | |
strategy: | |
fail-fast: false | |
matrix: | |
os: [ubuntu-latest] | |
python-version: ['3.8', '3.11', '3.12'] | |
include: | |
- os: windows-latest | |
python-version: '3.12' | |
steps: | |
- uses: actions/checkout@v4 | |
- name: Set up Python | |
uses: actions/setup-python@v5 | |
with: | |
python-version: ${{ matrix.python-version }} | |
- name: Set up Graphviz | |
uses: ts-graphviz/setup-graphviz@v2 | |
- name: Create virtual environment | |
env: | |
BIN: ${{ matrix.os == 'windows-latest' && 'Scripts' || 'bin' }} | |
run: | | |
python -m venv .venv | |
echo "$GITHUB_WORKSPACE/py-polars/.venv/$BIN" >> $GITHUB_PATH | |
echo "VIRTUAL_ENV=$GITHUB_WORKSPACE/py-polars/.venv" >> $GITHUB_ENV | |
- name: Install Python dependencies | |
run: | | |
pip install uv | |
uv pip install --compile-bytecode -r requirements-dev.txt | |
- name: Set up Rust | |
run: rustup show | |
- name: Cache Rust | |
uses: Swatinem/rust-cache@v2 | |
with: | |
workspaces: py-polars | |
save-if: ${{ github.ref_name == 'main' }} | |
- name: Install Polars | |
run: maturin develop | |
- name: Run doctests | |
if: github.ref_name != 'main' && matrix.python-version == '3.12' && matrix.os == 'ubuntu-latest' | |
run: | | |
python tests/docs/run_doctest.py | |
pytest tests/docs/test_user_guide.py -m docs | |
- name: Run tests and report coverage | |
if: github.ref_name != 'main' | |
env: | |
# TODO: Re-enable coverage for for Ubuntu + Python 3.12 tests | |
# Currently skipped due to performance issues in coverage: | |
# https://github.com/nedbat/coveragepy/issues/1665 | |
COV: ${{ !(matrix.os == 'ubuntu-latest' && matrix.python-version == '3.12') && '--cov' || '--no-cov' }} | |
run: pytest $COV -n auto --dist loadgroup -m "not release and not benchmark and not docs" | |
- name: Run tests async reader tests | |
if: github.ref_name != 'main' && matrix.os != 'windows-latest' | |
env: | |
POLARS_FORCE_ASYNC: 1 | |
run: pytest -m "not release and not benchmark and not docs" tests/unit/io/ | |
- name: Check import without optional dependencies | |
if: github.ref_name != 'main' && matrix.python-version == '3.12' && matrix.os == 'ubuntu-latest' | |
run: | | |
declare -a deps=("pandas" | |
"pyarrow" | |
"fsspec" | |
"matplotlib" | |
"backports.zoneinfo" | |
"connectorx" | |
"pyiceberg" | |
"deltalake" | |
"xlsx2csv" | |
) | |
for d in "${deps[@]}" | |
do | |
echo "uninstall $i and check imports..." | |
pip uninstall "$d" -y | |
python -c 'import polars' | |
done |