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| name: Continuous Integration - Quality & Unit Tests | |
| on: [push, pull_request] | |
| jobs: | |
| continuous-integration-quality-unit-tests: | |
| name: ${{ matrix.os }} - Python ${{ matrix.python-version }} | |
| strategy: | |
| matrix: | |
| os: [macOS-latest, ubuntu-latest, windows-latest] | |
| python-version: ["3.10", 3.11, 3.12, 3.13] | |
| fail-fast: false | |
| runs-on: ${{ matrix.os }} | |
| steps: | |
| - uses: actions/checkout@v4 | |
| - name: Environment Variables | |
| run: | | |
| echo "CI_PYTHON_VERSION=${{ matrix.python-version }}" >> $GITHUB_ENV | |
| echo "CI_PACKAGE=colour" >> $GITHUB_ENV | |
| echo "CI_SHA=${{ github.sha }}" >> $GITHUB_ENV | |
| echo "COVERALLS_REPO_TOKEN=${{ secrets.COVERALLS_REPO_TOKEN }}" >> $GITHUB_ENV | |
| echo "MPLBACKEND=AGG" >> $GITHUB_ENV | |
| # https://github.com/scipy/scipy/issues/20613 | |
| echo "OMP_NUM_THREADS=1" >> $GITHUB_ENV | |
| shell: bash | |
| - name: Set up Python 3.10 for Pre-Commit | |
| uses: actions/setup-python@v5 | |
| with: | |
| python-version: "3.10" | |
| - name: Set up Python ${{ matrix.python-version }} | |
| uses: actions/setup-python@v5 | |
| with: | |
| python-version: ${{ matrix.python-version }} | |
| - name: Install Dependencies (macOS) | |
| if: matrix.os == 'macOS-latest' | |
| run: | | |
| brew install freeimage | |
| # TODO: Drop when https://github.com/imageio/imageio/issues/628 is addressed | |
| echo "IMAGEIO_FREEIMAGE_LIB=/opt/homebrew/Cellar/freeimage/3.18.0/lib/libfreeimage.3.18.0.dylib" >> $GITHUB_ENV | |
| - name: Install Dependencies (Ubuntu) | |
| if: matrix.os == 'ubuntu-latest' | |
| run: | | |
| sudo apt-get update | |
| sudo apt-get --yes install graphviz graphviz-dev | |
| - name: Install uv | |
| run: | | |
| pip install uv | |
| shell: bash | |
| - name: Install Package Dependencies | |
| run: | | |
| uv sync --all-extras --no-dev | |
| uv run python -c "import imageio;imageio.plugins.freeimage.download()" | |
| shell: bash | |
| - name: Install OpenImageIO (macOs) | |
| if: matrix.os == 'macOS-latest' && matrix.python-version == '3.12' | |
| run: | | |
| brew install openimageio | |
| ln -s /opt/homebrew/Cellar/openimageio/*/lib/python*/site-packages/OpenImageIO/OpenImageIO*.so ./.venv/lib/python3.12/site-packages/OpenImageIO.so | |
| uv run python -c "import OpenImageIO;print(OpenImageIO.__version__)" | |
| shell: bash | |
| - name: Pre-Commit (All Files) | |
| run: | | |
| uv run pre-commit run --all-files | |
| shell: bash | |
| - name: Test Optimised Python Execution | |
| run: | | |
| uv run python -OO -c "import $CI_PACKAGE" | |
| shell: bash | |
| - name: Test with Pytest | |
| run: | | |
| uv run python -W ignore -m pytest --doctest-modules --ignore=$CI_PACKAGE/examples --cov=$CI_PACKAGE $CI_PACKAGE | |
| shell: bash | |
| - name: Upload Coverage to coveralls.io | |
| if: matrix.os == 'macOS-latest' && matrix.python-version == '3.12' | |
| run: | | |
| if [ -z "$COVERALLS_REPO_TOKEN" ]; then echo \"COVERALLS_REPO_TOKEN\" secret is undefined!; else uv run coveralls; fi | |
| shell: bash |