test.yml

name: test/lint

on:
  push:
    branches: [main]
  pull_request:
    branches: [main]

jobs:
  lint:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v4
      - name: Set up Python
        uses: actions/setup-python@v5
        id: setup-python
        with:
          python-version: '3.x'
      - name: Install dependencies
        run: pip install -e . -r requirements-dev.txt
      - name: Cache pre-commit venv(s)
        uses: actions/cache@v4
        with:
          path: '~/.cache/pre-commit'
          key: pre-commit_${{ steps.setup-python.outputs.python-version }}_${{ hashfiles('.pre-commit-config.yaml') }}
      - name: Run pre-commit hooks
        run: pre-commit run --all-files
  test:
    runs-on: ubuntu-latest
    strategy:
      matrix:
        python-version: ['3.8', '3.9', '3.10', '3.11', '3.12']
    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-python@v5
        with:
          python-version: ${{ matrix.python-version }}
      - name: Install dependencies
        run: pip install -r tests/requirements.txt
      - name: Run tests and collect coverage
        run: coverage run --parallel-mode -m pytest
      - name: Upload artifact
        uses: actions/upload-artifact@v4
        with:
          path: .coverage*
          name: coverage-data-py${{ matrix.python-version }}
          include-hidden-files: true
  report:
    needs: [test]
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-python@v5
        with:
          python-version: 3.x
      - name: Download artifacts
        uses: actions/download-artifact@v4
        with:
          pattern: coverage-data-py*
          path: ci-artifacts
      - run: mv ci-artifacts/**/.coverage* ./
      - name: Install dependencies
        run: pip install coverage
      - name: Create coverage report
        run: |
          coverage combine
          coverage xml
      - name: Upload coverage to Codecov
        uses: codecov/codecov-action@v5
        with:
          verbose: true
        env:
          CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}