common.playwright.yml

name: Playwright Tests
on:
  workflow_call:
    inputs:
      working-directory:
        type: string
        description: "The working directory for the job, e.g. apps/dolly-frontend (without leading/trailing slash)."
        required: true
    secrets:
      READER_TOKEN:
        required: true

permissions:
  contents: read
  id-token: write
  packages: write

jobs:
  playwright-tests:
    timeout-minutes: 15
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:
        shardIndex: [ 1, 2, 3 ]
        shardTotal: [ 3 ]
    env:
      NODE_AUTH_TOKEN: ${{ secrets.READER_TOKEN }}
    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-node@v4
        with:
          node-version: lts/*
          registry-url: https://npm.pkg.github.com/
          scope: "@navikt"
      - name: Install dependencies
        working-directory: ${{ inputs.working-directory }}/src/main/js
        run: npm ci
      - name: Install Playwright Browsers
        working-directory: ${{ inputs.working-directory }}/src/main/js
        run: npx playwright install --with-deps
      - name: Run Playwright tests
        working-directory: ${{ inputs.working-directory }}/src/main/js
        run: npx playwright test --shard=${{ matrix.shardIndex }}/${{ matrix.shardTotal }}
      - name: Upload blob report to GitHub Actions Artifacts
        if: ${{ !cancelled() }}
        uses: actions/upload-artifact@v4
        with:
          name: blob-report-${{ matrix.shardIndex }}
          path: ${{ inputs.working-directory }}/src/main/js/blob-report
          retention-days: 1
  
  merge-reports:
    if: ${{ !cancelled() }}
    needs: [ playwright-tests ]
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-node@v4
        with:
          node-version: 22.x

      - name: Download blob reports from GitHub Actions Artifacts
        uses: actions/download-artifact@v4
        with:
          path: ${{ inputs.working-directory }}/src/main/js/all-blob-reports
          pattern: blob-report-*
          merge-multiple: true

      - name: Merge into HTML Report
        working-directory: ${{ inputs.working-directory }}/src/main/js
        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: ${{ inputs.working-directory }}/src/main/js/playwright-report
          retention-days: 14

      - name: Upload HTML report to CDN
        uses: nais/deploy/actions/cdn-upload/v2@master
        with:
          team: dolly
          source: ${{ inputs.working-directory }}/src/main/js/playwright-report
          destination: /${{ github.repository }}/${{ github.run_number }}
          identity_provider: ${{ secrets.NAIS_WORKLOAD_IDENTITY_PROVIDER }}
      #          project_id: ${{ vars.NAIS_MANAGEMENT_PROJECT_ID }}

      - name: Merge to json report
        working-directory: ${{ inputs.working-directory }}/src/main/js
        run: npx playwright merge-reports --reporter json  ./all-blob-reports > playwright-report/report.json

      - name: Make fancy GHA Summary
        working-directory: ${{ inputs.working-directory }}/src/main/js
        run: |
          total_tests=$(jq '.stats.expected + .stats.unexpected' playwright-report/report.json)
          passed_tests=$(jq '.stats.expected' playwright-report/report.json)
          failed_tests=$(jq '.stats.unexpected' playwright-report/report.json)
          failed_test_info=$(jq -r '.suites[].specs[] | select(.ok == false) | "\(.title) (\(.file), \(.tests[].projectName))"' playwright-report/report.json)
          echo "## Playwright Test Report Summary" >> $GITHUB_STEP_SUMMARY
          echo "Total tests: $total_tests ✅" >> $GITHUB_STEP_SUMMARY
          echo "Passed tests: $passed_tests ✅" >> $GITHUB_STEP_SUMMARY
          if [ "$failed_tests" -gt 0 ]; then
            echo "Failed tests: $failed_tests ❌" >> $GITHUB_STEP_SUMMARY
            echo "### Failed Tests:" >> $GITHUB_STEP_SUMMARY
            while IFS= read -r test; do
              echo "- $test ❌" >> $GITHUB_STEP_SUMMARY
            done <<< "$failed_test_info"
          else
            echo "Failed tests: $failed_tests 🔹" >> $GITHUB_STEP_SUMMARY
          fi
          echo "Se hele rapporten [her](https://cdn.nav.no/dolly/${{ github.repository }}/${{ github.run_number }}/playwright-report/index.html)." >> $GITHUB_STEP_SUMMARY