test.yml

name: Tests

on:
  pull_request:
  push:
    branches: [ main ]

jobs:
  test:
    runs-on: ${{ matrix.os }}
    defaults:
      run:
        shell: bash -l {0}
    strategy:
      fail-fast: true
      matrix:
        os: ["ubuntu-latest", "macos-latest", "windows-latest"]
        python-version: ["3.9", "3.10", "3.11"]
    steps:
      - name: Checkout
        uses: actions/checkout@v4
        with:
          fetch-depth: 0
      - name: Setup mamba
        uses: conda-incubator/setup-miniconda@v2
        id: setup_mamba
        continue-on-error: true
        with:
          miniforge-variant: Mambaforge
          miniforge-version: latest
          use-mamba: true
          python-version: ${{ matrix.python-version }}
          channels: conda-forge,${{ contains(matrix.python-version, 'pypy') && 'defaults' || 'nodefaults' }}
          channel-priority: ${{ contains(matrix.python-version, 'pypy') && 'flexible' || 'strict' }}
          activate-environment: graphblas
          auto-activate-base: false
      - name: Setup conda
        uses: conda-incubator/setup-miniconda@v2
        id: setup_conda
        if: steps.setup_mamba.outcome == 'failure'
        continue-on-error: false
        with:
          auto-update-conda: true
          python-version: ${{ matrix.python-version }}
          channels: conda-forge,${{ contains(matrix.python-version, 'pypy') && 'defaults' || 'nodefaults' }}
          channel-priority: ${{ contains(matrix.python-version, 'pypy') && 'flexible' || 'strict' }}
          activate-environment: graphblas
          auto-activate-base: false
      - name: Install dependencies
        run: |
          $(command -v mamba || command -v conda) install python-suitesparse-graphblas scipy pandas donfig pyyaml numpy python-graphblas \
            pytest-cov pytest-randomly pytest-mpl
            # matplotlib lxml pygraphviz pydot sympy  # Extra networkx deps we don't need yet
          pip install git+https://github.com/networkx/networkx.git@main --no-deps
          pip install -e . --no-deps
      - name: PyTest
        run: |
          python -c 'import sys, graphblas_algorithms; assert "networkx" not in sys.modules'
          coverage run --branch -m pytest --color=yes -v --check-structure
          coverage report
          # NETWORKX_GRAPH_CONVERT=graphblas pytest --color=yes --pyargs networkx --cov --cov-append
          ./run_nx_tests.sh --color=yes --cov --cov-append
          coverage report
          coverage xml
      - name: Coverage
        uses: codecov/codecov-action@v3