lint-and-test.yml

name: lint-and-test

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

jobs:
  lint-docs:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - name: Set up Python 3.12
        uses: actions/setup-python@v5
        with:
          python-version: "3.12"
      - name: Install hatch
        uses: pypa/hatch@install
      - name: Lint documentation
        run: hatch run docs:check

  lint-code:
    runs-on: ubuntu-latest
    name: Lint code
    steps:
      - uses: actions/checkout@v4
      - name: Set up Python 3.12
        uses: actions/setup-python@v5
        with:
          python-version: "3.12"
      - name: Install hatch
        uses: pypa/hatch@install
      - name: Lint code
        run: hatch fmt --check

  lint-typing:
    runs-on: ubuntu-latest
    name: Lint type annotations
    steps:
      - uses: actions/checkout@v4
      - name: Set up Python 3.12
        uses: actions/setup-python@v5
        with:
          python-version: "3.12"
      - name: Install hatch
        uses: pypa/hatch@install
      - name: Lint typing
        run: hatch run types:check

  test:
    runs-on: ubuntu-latest
    name: Run tests
    strategy:
      matrix:
        python-version: ["3.9", "3.10", "3.11", "3.12"]
    steps:
      - uses: actions/checkout@v4
      - name: Set up Python ${{ matrix.python-version }}
        uses: actions/setup-python@v5
        with:
          python-version: ${{ matrix.python-version }}

      - name: Install hatch
        uses: pypa/hatch@install

      - name: Test
        run: hatch test --cover --python ${{ matrix.python-version }}

      - name: Disambiguate coverage filename
        run: mv .coverage ".coverage.${{ matrix.os }}.${{ matrix.python-version }}"

      - name: Upload coverage data
        uses: actions/upload-artifact@v4
        with:
          include-hidden-files: true
          name: coverage-${{ matrix.os }}-${{ matrix.python-version }}
          path: .coverage*


  coverage:
    runs-on: ubuntu-latest
    name: Report coverage
    needs:
      - run
    steps:
      - uses: actions/checkout@v4
      - name: Install Hatch
        uses: pypa/hatch@install

      - name: Download coverage data
        uses: actions/download-artifact@v4
        with:
          pattern: coverage-*
          merge-multiple: true

      - name: Combine coverage data
        run: hatch run coverage:combine

      - name: Export coverage reports
        run: hatch run coverage:xml

      - uses: codecov/codecov-action@v4
        with:
          token: ${{ secrets.CODECOV_TOKEN }}


  package:
    name: Build & verify package
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: hynek/build-and-inspect-python-package@v2