unit-test.yml

name: Run Unit Tests

on: [push, pull_request]

jobs:
  unit-test:
    runs-on: ubuntu-20.04  # 20.04 to allow for Py 3.6
    strategy:
      fail-fast: false
      matrix:
        # Python versions on Rocky 8, Ubuntu 20.04, Rocky 9
        python-version: ['3.6', '3.8', '3.9']
    name: Python ${{ matrix.python-version }} test
    steps:
    - uses: actions/checkout@v4

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

    - name: Base requirements for SSM
      run: pip install -r requirements.txt

    - name: Additional requirements for the unit and coverage tests
      run: pip install -r requirements-test.txt

    - name: Pre-test set up
      run: |
        export TMPDIR=$PWD/tmp
        mkdir $TMPDIR
        export PYTHONPATH=$PYTHONPATH:`pwd -P`
        cd test

    - name: Run unit tests
      run: coverage run --branch --source=ssm,bin -m unittest discover --buffer

    - name: Upload coverage to Codecov
      uses: codecov/codecov-action@v5