tests-karma-dashboard.yml

name: Dashboard Integration Tests

on:
  push:
    # Only run if dashboard-related files changed.
    paths:
      - 'assets/src/dashboard/**.js'
      - 'babel.config.cjs'
      - 'karma-dashboard.config.cjs'
      - 'webpack.config.cjs'
      - 'webpack.config.test.cjs'
      - 'packages/**/*.js'
      - '**/package.json'
      - 'package-lock.json'
      - '__static__/**'
    branches:
      - main
      - release/*
  pull_request:
    # Only run if dashboard-related files changed.
    paths:
      - 'assets/src/dashboard/**.js'
      - 'babel.config.cjs'
      - 'karma-dashboard.config.cjs'
      - 'webpack.config.cjs'
      - 'webpack.config.test.cjs'
      - 'packages/**/*.js'
      - '**/package.json'
      - 'package-lock.json'
      - '__static__/**'

# Cancels all previous workflow runs for pull requests that have not completed.
concurrency:
  # The concurrency group contains the workflow name and the branch name for pull requests
  # or the commit hash for any other events.
  group: ${{ github.workflow }}-${{ github.event_name == 'pull_request' && github.head_ref || github.sha }}
  cancel-in-progress: true

jobs:
  karma:
    name: Karma
    runs-on: ubuntu-latest
    timeout-minutes: 60
    steps:
      - name: Checkout
        uses: actions/checkout@v2

      - name: Read .nvmrc
        run: echo "##[set-output name=NVMRC;]$(cat .nvmrc)"
        id: nvm

      - name: Setup Node
        uses: actions/setup-node@v2.2.0
        with:
          node-version: ${{ steps.nvm.outputs.NVMRC }}
          cache: npm

      # TODO: Remove need for `npm install puppeteer`.
      - name: Install dependencies
        run: |
          npm ci
          npm install puppeteer
        env:
          CI: true
          PUPPETEER_PRODUCT: chrome

      # FIXME: https://github.com/google/web-stories-wp/issues/4364
      - name: Increase max number of file watchers
        run: echo fs.inotify.max_user_watches=524288 | sudo tee -a /etc/sysctl.conf && sudo sysctl -p

      - name: Run integration tests
        run: npm run test:karma:dashboard -- --headless --viewport=1600:1000 --coverage || npm run test:karma:dashboard:retry-failed -- --headless --viewport=1600:1000
        env:
          DISABLE_ERROR_BOUNDARIES: true

      - name: Upload code coverage report
        uses: codecov/codecov-action@v1
        with:
          file: build/logs/karma-coverage/dashboard/lcov.info
          flags: karmatests

      - name: Upload CUJ coverage
        uses: actions/upload-artifact@v2
        with:
          name: cuj-coverage-dashboard
          path: build/cuj-coverage-dashboard.md
        if: github.ref == 'refs/heads/main' && github.event_name == 'push'

  deploy-cuj-coverage:
    name: Deploy CUJ Coverage
    needs: [karma]
    runs-on: ubuntu-latest
    if: github.ref == 'refs/heads/main' && github.event_name == 'push'

    steps:
      - name: Checkout
        uses: actions/checkout@v2
        with:
          ref: gh-pages

      - name: Download coverage file
        uses: actions/download-artifact@v2
        with:
          name: cuj-coverage-dashboard

      - name: Move file
        run: |
          mkdir -p critical-user-journeys
          rm -rf critical-user-journeys/dashboard.md
          mv cuj-coverage-dashboard.md critical-user-journeys/dashboard.md

      - name: Commit updates
        run: |
          git add .
          git status
          git diff --staged --quiet && echo 'No changes to commit; exiting!' && exit 0
          git commit -m "Deploy CUJ coverage for ${{ github.sha }}"
          git pull --no-edit --quiet
          git push origin gh-pages
        env:
          GIT_AUTHOR_EMAIL: ${{ github.actor }}@users.noreply.github.com
          GIT_AUTHOR_NAME: ${{ github.actor }}
          GIT_COMMITTER_EMAIL: ${{ github.actor }}@users.noreply.github.com
          GIT_COMMITTER_NAME: ${{ github.actor }}