ci.yml

name: CI

on:
  push:
    branches: [master]
  pull_request:
  workflow_dispatch:

jobs:
  test:
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:
        python-version: ["3.9", "3.11", "3.12"]

    steps:
      - uses: actions/checkout@v5

      - uses: actions/setup-python@v6
        with:
          python-version: ${{ matrix.python-version }}
          cache: pip

      # PyQt5 wheels bundle Qt itself but still link against these system
      # libraries, which the GitHub runner image does not ship. They are
      # needed even for the offscreen platform plugin.
      - name: Install Qt system libraries
        run: |
          sudo apt-get update
          sudo apt-get install -y --no-install-recommends \
            libegl1 libgl1 libdbus-1-3 libxkbcommon-x11-0 \
            libxcb-icccm4 libxcb-image0 libxcb-keysyms1 libxcb-randr0 \
            libxcb-render-util0 libxcb-shape0 libxcb-xfixes0 libxcb-xinerama0

      - name: Install dependencies
        run: |
          python -m pip install --upgrade pip
          pip install -r requirements.txt
          pip install pytest

      - name: Run tests
        env:
          QT_QPA_PLATFORM: offscreen
        run: pytest

  lint:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v5
      - uses: actions/setup-python@v6
        with:
          python-version: "3.12"
      - run: pip install ruff
      - run: ruff check .