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feat(python): Support loading data from multiple Excel/ODS workbooks #22750

feat(python): Support loading data from multiple Excel/ODS workbooks

feat(python): Support loading data from multiple Excel/ODS workbooks #22750

Workflow file for this run

name: Test Python
on:
pull_request:
paths:
- Cargo.lock
- py-polars/**
- docs/source/src/python/**
- crates/**
- .github/workflows/test-python.yml
push:
branches:
- main
paths:
- Cargo.lock
- crates/**
- docs/source/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
PYTHONUTF8: 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: ['3.9', '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
# Install typing-extensions separately whilst the `--extra-index-url` in `requirements-ci.txt`
# doesn't have an up-to-date typing-extensions, see
# https://github.com/astral-sh/uv/issues/6028#issuecomment-2287232150
uv pip install -U typing-extensions
uv pip install --compile-bytecode -r requirements-dev.txt -r requirements-ci.txt --verbose
- name: Set up Rust
run: rustup show
- name: Cache Rust
uses: Swatinem/rust-cache@v2
with:
workspaces: py-polars
save-if: ${{ github.ref_name == 'main' }}
- name: Install Polars
run: maturin develop
- name: Run doctests
if: github.ref_name != 'main' && matrix.python-version == '3.12' && matrix.os == 'ubuntu-latest'
run: |
python tests/docs/run_doctest.py
pytest tests/docs/test_user_guide.py -m docs
- name: Run tests
if: github.ref_name != 'main'
run: pytest -n auto --dist loadgroup -m "not release and not benchmark and not docs"
- name: Run tests with new streaming engine
if: github.ref_name != 'main'
env:
POLARS_AUTO_NEW_STREAMING: 1
run: pytest -n auto --dist loadgroup -m "not may_fail_auto_streaming and not slow and not write_disk and not release and not docs and not hypothesis and not benchmark and not ci_only"
- name: Run tests async reader tests
if: github.ref_name != 'main' && matrix.os != 'windows-latest'
env:
POLARS_FORCE_ASYNC: 1
run: pytest -m "not release and not benchmark and not docs" tests/unit/io/
- name: Check import without optional dependencies
if: github.ref_name != 'main' && matrix.python-version == '3.12' && matrix.os == 'ubuntu-latest'
run: |
declare -a deps=("pandas"
"pyarrow"
"fsspec"
"matplotlib"
"backports.zoneinfo"
"connectorx"
"pyiceberg"
"deltalake"
"xlsx2csv"
)
for d in "${deps[@]}"
do
echo "uninstall $i and check imports..."
pip uninstall "$d" -y
python -c 'import polars'
done