name: Tests

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

jobs:
  test:
    runs-on: ubuntu-latest
    strategy:
      matrix:
        python-version: ["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 dependencies
        run: pip install -r requirements.txt

      - name: Run tests with coverage
        run: python -m pytest -v

  # The pytest suite replaces the whole `tk` module so it can never reach a
  # display, which means the lock-screen widget behaviour it guards cannot be
  # asserted there. This job runs the real-Tk half against a throwaway X
  # server. See scripts/verify_lock_popup_safety.py.
  lock-popup-safety:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4

      - uses: actions/setup-python@v5
        with:
          python-version: "3.12"

      - name: Install dependencies
        run: |
          sudo apt-get update
          sudo apt-get install -y xvfb python3-tk
          pip install -r requirements.txt
          # The script imports screen_locker directly rather than through
          # pytest, which would put the rootdir on sys.path for it.
          pip install -e . --no-deps

      - name: Sport selector survives gatelock's recovery tick
        # Run as a module (like the screen-fits gate) so scripts/ resolves as a
        # package and the check can import the helpers it was split into.
        run: python3 -m scripts.verify_lock_popup_safety