pull_request.yml

name: In pull request
on:
  pull_request:
    branches:
      - main

jobs:
  check_python_linting:
    name: Ruff Linting & Formatting
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: chartboost/ruff-action@v1
        with:
          src: "./src ./tests"
          version: 0.8.6
      - uses: chartboost/ruff-action@v1
        with:
          src: "./src ./tests"
          version: 0.8.6
          args: 'format --check'

  test_compatibility:
    name: Test Package Compatibility
    strategy:
      fail-fast: false
      matrix:
        include:
          - os: ubuntu-latest
            python-version: "3.9"
            dependency-set: minimum
          - os: macos-13 # macos-latest doesn't work with python 3.10
          # https://github.com/actions/setup-python/issues/855
            python-version: "3.9"
            dependency-set: minimum
          - os: ubuntu-latest
            python-version: "3.12"
            dependency-set: maximum
          - os: macos-latest
            python-version: "3.12"
            dependency-set: maximum
    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 }}
          architecture: x64

      - name: Install uv
        uses: astral-sh/setup-uv@v5
        with:
          enable-cache: true

      - name: Generate requirements file for minimum dependencies
        if: matrix.dependency-set == 'minimum'
        run: |
          python << EOF
          import re
          
          with open('pyproject.toml', 'r') as f:
              content = f.read()
          
          # Find dependencies section using regex
          deps_match = re.search(r'dependencies\s*=\s*\[(.*?)\]', content, re.DOTALL)
          if deps_match:
              deps = [d.strip(' "\'') for d in deps_match.group(1).strip().split('\n') if d.strip()]
              min_reqs = []
              for dep in deps:
                  match = re.match(r'([^>=<\s]+)\s*>=\s*([^,]+)', dep)
                  if match:
                      package, min_ver = match.groups()
                      min_reqs.append(f"{package}=={min_ver}")
          
              with open('requirements.txt', 'w') as f:
                  f.write('\n'.join(min_reqs))
          EOF

      - name: Generate requirements file for maximum dependencies
        if: matrix.dependency-set == 'maximum'
        run: |
          python << EOF
          import re
          
          with open('pyproject.toml', 'r') as f:
              content = f.read()
          
          # Find dependencies section using regex
          deps_match = re.search(r'dependencies\s*=\s*\[(.*?)\]', content, re.DOTALL)
          if deps_match:
              deps = [d.strip(' "\'') for d in deps_match.group(1).strip().split('\n') if d.strip()]
              max_reqs = []
              for dep in deps:
                  # Extract the upper bound version if it exists
                  match = re.search(r'([^>=<\s]+)\s*.*<=\s*([^,\s]+)', dep)
                  if match:
                      package, max_ver = match.groups()
                      # Remove any remaining quotes from the version
                      max_ver = max_ver.strip('"\'')
                      max_reqs.append(f"{package}=={max_ver}")
                  else:
                      # If no upper bound, just use the package name
                      package = re.match(r'([^>=<\s]+)', dep).group(1)
                      max_reqs.append(package)
          
              with open('requirements.txt', 'w') as f:
                  f.write('\n'.join(max_reqs))
          EOF

      - name: Install dependencies
        run: |
          uv pip install --no-deps .
          uv pip install pytest
          uv pip install -r requirements.txt

      - name: Initialize submodules
        run: git submodule update --init --recursive

      - name: Run Tests
        run: |
          uv run pytest tests/