a11y.yml

name: A11y Tests
on:
  pull_request:
    branches: [ main ]
jobs:
  playwright-tests:
    timeout-minutes: 60
    runs-on: ubuntu-latest
    env:
      BASE_URL: 'https://va.gov'
      USE_PROXY: false
    strategy:
      fail-fast: false
      matrix:
        shardIndex: [1, 2, 3, 4, 5]
        shardTotal: [5]
    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-node@v4
        with:
          node-version: 18

      - name: Install dependencies
        run: yarn install

      - name: Install Playwright browsers
        run: npx playwright install --with-deps

#      - name: Link local packages
#        run: |
#          yarn link $GITHUB_WORKSPACE/packages/proxy-fetcher
#          yarn link $GITHUB_WORKSPACE/packages/env-loader

      - name: Run Playwright tests
        run: SEGMENT_INDEX=${{ matrix.shardIndex }} yarn playwright test --project=a11y

      - name: Upload blob report to GitHub Actions Artifacts
        if: always()
        uses: actions/upload-artifact@v4
        with:
          name: blob-report-${{ matrix.shardIndex }}
          path: blob-report
          retention-days: 1

  merge-reports:
    # Merge reports after playwright-tests, even if some shards have failed
    if: always()
    needs: [playwright-tests]

    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-node@v4
        with:
          node-version: 18
      - name: Install dependencies
        run: yarn install

      - name: Download blob reports from GitHub Actions Artifacts
        uses: actions/download-artifact@v4
        with:
          path: all-blob-reports
          pattern: blob-report-*
          merge-multiple: true

      - name: Merge into HTML Report
        run: npx playwright merge-reports --reporter html ./all-blob-reports

      - name: Upload HTML report
        uses: actions/upload-artifact@v4
        with:
          name: html-report--attempt-${{ github.run_attempt }}
          path: playwright-report
          retention-days: 14