tests-linux.yml

name: tests-linux

on:
  pull_request:
    branches: [main]
  workflow_dispatch:

jobs:
  tests:
    name: '${{ matrix.os }}:python-${{ matrix.python-version }}'
    runs-on: ${{ matrix.os }}
    strategy:
      matrix:
        os: [ubuntu-20.04, ubuntu-22.04]
        python-version: ['3.6', '3.7', '3.8', '3.9', '3.10', '3.11']
        exclude:
          - os: ubuntu-22.04
            python-version: '3.6'
      fail-fast: false

    steps:
      - uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - name: Set up Python
        id: setup_python
        uses: actions/setup-python@v5
        with:
          python-version: ${{ matrix.python-version }}

      - name: Install
        id: install
        if: steps.setup_python.outcome == 'success'
        shell: bash -l {0}
        run: |
          sudo apt-get update
          python -m pip install -U pip
          python -m pip install -e .
          pip install pytest pytest-cov
          sudo apt install lcov

      - name: Run tests 
        id: test
        if: steps.install.outcome == 'success'
        shell: bash -l {0}
        run: |
          make opt
          pytest --tb=short --junitxml=junit/test-results.xml

      - name: Check test output created
        id: check_test_file
        if: ${{ matrix.os == 'ubuntu-22.04' && matrix.python-version == '3.9' }}
        uses: andstor/file-existence-action@v3
        with:
          files: "${{ github.workspace }}/junit/test-results.xml"
          fail: true

      - name: Publish unit test results
        if: ${{ matrix.os == 'ubuntu-22.04' && matrix.python-version == '3.9' }}
        uses: EnricoMi/publish-unit-test-result-action@v2
        with:
          files: junit/test-*.xml

      - name: Generate coverage
        id: coverage
        if: ${{ matrix.os == 'ubuntu-22.04' && matrix.python-version == '3.9' && steps.test.outcome == 'success' && steps.check_test_file.outcome == 'success' }}
        run: make coverage

      - name: Upload to CodeCov
        if: ${{ matrix.os == 'ubuntu-22.04' && matrix.python-version == '3.9' }}
        uses: codecov/codecov-action@v4
        env:
          CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}
        with:
          files: ./.coverage