lint_and_test.yml

name: Lint and Test

on: [pull_request]

jobs:
  test:
    runs-on: ubuntu-latest
    strategy:
      matrix:
        python-version: [ '3.9', '3.10', '3.11', '3.12' ]

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

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

      - name: Cache dependencies
        uses: actions/cache@v4
        with:
          path: ~/.cache/pip
          key: ${{ runner.os }}-pip-${{ matrix.python-version }}-${{ hashFiles('**/requirements.txt') }}
          restore-keys: |
            ${{ runner.os }}-pip-${{ matrix.python-version }}-
            ${{ runner.os }}-pip-

      - name: Install dependencies
        run: |
          pip install tox tox-gh-actions

      - name: Run tests
        run: |
          bash download_fixtures.sh
          tox

      - name: Upload coverage to GitHub Artifacts
        uses: actions/upload-artifact@v4
        with:
          name: coverage-${{ matrix.python-version }}
          path: htmlcov/