test.yml

name: Test
on:
  push: { branches: [ "master" ] }
  pull_request: { branches: [ "master" ] }

concurrency:
  group: test-${{ github.ref }}
  cancel-in-progress: true

jobs:
  test:
    runs-on: ubuntu-22.04
    strategy:
      matrix:
        include:
          - optionals: "sage"
            sagelib: "10.0"
            python: "3.10"
          - optionals: "sage,sage_flatsurf,pyeantic,pyintervalxt,pyflatsurf,pynormaliz,surface_dynamics"
            sagelib: "10.3"
            python: "3.10"
          # Test optional dependencies in isolation
          - optionals: "sage"
            sagelib: "10.3"
            python: "3.10"
          # Recent sage-flatsurf depends on surface-dynamics
          - optionals: "sage,surface_dynamics,sage_flatsurf"
            sagelib: "10.3"
            python: "3.10"
          - optionals: "sage,pyeantic"
            sagelib: "10.3"
            python: "3.10"
          - optionals: "sage,pyintervalxt"
            sagelib: "10.3"
            python: "3.10"
          - optionals: "sage,pynormaliz"
            sagelib: "10.3"
            python: "3.10"
          - optionals: "sage,surface_dynamics"
            sagelib: "10.3"
            python: "3.10"
          - optionals: "sage,pyflatsurf"
            sagelib: "10.3"
            python: "3.10"
    steps:
      - uses: actions/checkout@v2
        with: { submodules: recursive }
      - uses: conda-incubator/setup-miniconda@v2
        with: { miniforge-variant: "Mambaforge", miniforge-version: "latest", python-version: "${{ matrix.python }}" }
      - name: Install dependencies
        shell: bash -l {0}
        run: |
          if (echo "${{ matrix.optionals }}" | grep sage); then
            mamba install -n test sagelib=${{ matrix.sagelib }}
            echo "sagelib ==${{ matrix.sagelib }}" >> $CONDA_PREFIX/conda-meta/pinned
          fi

          while read; do
            optional=$(echo "$REPLY" | grep -o '# optional: [^ ]*' | awk '{ print $3; }') || true
            (test "$optional" == '' || (echo "${{ matrix.optionals }}" | grep -E '\b'"$optional"'\b') > /dev/null) && echo "$REPLY" || true
          done < environment.yml > environment.test.yml

          mamba env update --quiet -n test -f environment.test.yml

          conda list
      - name: Install veerer
        shell: bash -l {0}
        run: |
          pip install --verbose --no-index .
          # Show message about cppyy regenerating pre-compiled headers so it does not show during the tests
          python -c 'import cppyy' || true
      - name: Run SageMath doctests
        shell: bash -l {0}
        run: |
          mamba remove -y pytest  # sage -t breaks in some old versions of SageMath if pytest is installed
          sage -tp --force-lib --long --optional=${{ matrix.optionals }} veerer doc
      - name: Run pytest
        shell: bash -l {0}
        working-directory: tests
        run: |
          mamba install -y pytest pytest-xdist
          pytest -n auto
      - uses: flatsurf/actions/show-logs@main
        if: ${{ always() }}

env:
  MAKEFLAGS: -j2
  SAGE_NUM_THREADS: 2