python-checks.yml

name: Python type checks and tests

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

permissions:
  contents: read

jobs:
  typecheck:
    strategy:
      matrix:
        python-version: ["3.10", "3.13"]  # earliest supported plus most recent release
    runs-on: ubuntu-latest
    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: Install dependencies
      run: |
        pip install --upgrade pip wheel
        pip install -e .[test]
    - name: Type check with mypy
      run: |
        mypy

  test:
    strategy:
      matrix:
        python-version: ["3.10", "3.11", "3.12", "3.13"]
        os: [ubuntu-latest, windows-latest]
    runs-on: ${{ matrix.os }}
    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: Install dependencies
      run: |
        pip install --upgrade pip wheel
        pip install -e .[test]
    - name: Test with pytest
      run: |
        pytest