name: Playwright Tests

on:
  push:
    branches: [main, prompts]
  pull_request:
    branches: [main, prompts]
jobs:
  e2e-test:
    timeout-minutes: 60
    runs-on: ${{ matrix.os }}
    defaults:
      run:
        working-directory: ./app
    env:
      # We're skipping WebKit because of recurring issues with caching,
      # despite always installing it on cache-hit.
      CI_PLAYWRIGHT_SKIP_WEBKIT: true
    strategy:
      fail-fast: true
      matrix:
        py: [3.13]
        os: [ubuntu-latest, macos-latest]
    steps:
      - uses: actions/checkout@v4
      - name: Install PNPM
        uses: pnpm/action-setup@v4
        with:
          version: 10.2.0
      - name: Use Node.js
        uses: actions/setup-node@v4
        with:
          cache-dependency-path: ./app/pnpm-lock.yaml
          node-version: lts/*
          cache: pnpm
      - name: Install dependencies
        run: pnpm install --frozen-lockfile
      - name: Get installed Playwright version
        id: playwright-version
        run: echo "PLAYWRIGHT_VERSION=$(pnpm list --json | jq -r '.[0].devDependencies["@playwright/test"].version')" >> $GITHUB_ENV
      - name: Cache Playwright binaries
        uses: actions/cache@v4
        id: playwright-cache
        with:
          path: ~/.cache/ms-playwright
          key: ${{ runner.os }}-playwright-${{ env.PLAYWRIGHT_VERSION }}-${{ hashFiles('app/playwright.config.ts') }}
      - name: Install Playwright Browsers
        if: steps.playwright-cache.outputs.cache-hit != 'true'
        run: pnpm exec playwright install --with-deps
      - name: Install system dependencies for WebKit
        # WebKit dependencies can't be cached and must always be installed.
        if: ${{ env.CI_PLAYWRIGHT_SKIP_WEBKIT != 'true' && steps.playwright-cache.outputs.cache-hit == 'true' }}
        run: pnpm exec playwright install-deps webkit
      - name: Build the app
        run: pnpm run build
      - uses: actions/setup-python@v5
        with:
          python-version: ${{ matrix.py }}
      - uses: astral-sh/setup-uv@v4
        with:
          version: 0.5.15
          enable-cache: true
          cache-dependency-glob: "pyproject.toml"
          github-token: ${{ secrets.GITHUB_TOKEN }}
      - run: uv pip install --system uvloop
        if: runner.os != 'Windows'
      - run: uv pip install --system ../.
      - run: uv pip list
      - name: Run Playwright tests
        run: pnpm exec playwright test
      - uses: actions/upload-artifact@v4
        if: always()
        with:
          name: playwright-report-py${{ matrix.py }}-${{ matrix.os }}
          path: app/playwright-report/
          retention-days: 30