unit-test.yml

name: Run Unit Tests

on: [push, pull_request]

jobs:
  unit-test:
    name: Python ${{ matrix.python-version }} ${{ matrix.os }} test
    runs-on: ${{ matrix.os }}

    strategy:
      fail-fast: false
      matrix:
        # 3.6 is the version readily available on EL7. Requires ubuntu-20.04.
        # 3.9 would seem to be the highest python version readily available
        # on EL8.
        # Also test against the very latest 3 series available.
        python-version: [3.6, 3.9, 3.x]
        os: [ubuntu-20.04, ubuntu-latest]
        exclude:
        - os: ubuntu-latest
          python-version: 3.6
        - os: ubuntu-20.04
          python-version: 3.9
        - os: ubuntu-20.04
          python-version: 3.x

    steps:
    - name: Checkout
      uses: actions/checkout@v4

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

    - name: Set up dependencies
      run: pip install -r requirements-test.txt

    - name: Run unit tests
      run: coverage run --branch --source=check -m unittest discover --buffer

    - name: Upload coverage to Codecov
      uses: codecov/codecov-action@v3.1.4