on-commit.yml

# Run tests and style checks on each commit to an open pull request.

name: on-commit

on: [pull_request, workflow_dispatch]

jobs:
  test:
    runs-on: ubuntu-latest

    strategy:
      matrix:
        python-version: ['3.6', '3.8', '3.10', '3.11-dev', 'pypy3.9']

    steps:
    - uses: actions/checkout@v3
    - name: Set up Python ${{ matrix.python-version }}
      uses: actions/setup-python@v4
      with:
        python-version: ${{ matrix.python-version }}
        cache: 'pip'
        cache-dependency-path: 'requirements/test.txt'
    - name: Install dependencies
      run: python -m pip install -r requirements/test.txt
    - name: Test with pytest
      run: python -m pytest

  style:
    runs-on: ubuntu-latest

    steps:
    - uses: actions/checkout@v3
    - name: Set up Python 3.10
      uses: actions/setup-python@v4
      with:
        python-version: '3.10'
        cache: 'pip'
        cache-dependency-path: 'requirements/style.txt'
    - name: Install dependencies
      run: python -m pip install -r requirements/style.txt
    - name: Run style checks
      run: |
        python -m flake8 .
        python -m isort --check --diff .
        python -m black --check --diff .
        python -m mypy --strict .