end-to-end-testing.yml

name: End-to-End Testing

on:
  push:
    branches: [ "master" ]
  pull_request:
    branches: [ "master" ]
  workflow_dispatch:

jobs:

  dusk-browser-tests:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3

      - name: Cache Composer packages
        id: composer-cache
        uses: actions/cache@v3
        with:
          path: vendor
          key: ${{ runner.os }}-php-${{ hashFiles('**/composer.lock') }}
          restore-keys: |
            ${{ runner.os }}-php-

      - name: Install Composer Dependencies
        run: composer install --no-ansi --no-interaction --no-scripts --no-progress --prefer-dist

      - name: Run smoke tests # if standard tests fail, there is no reason to do visual tests as they are expensive and it's faster to run them in parallel here than to wait for a main test job to run
        run: vendor/bin/pest --stop-on-failure

      - name: Prepare the Environment
        run: echo -e "APP_URL=http://localhost:8080 \nDUSK_ENABLED=true\nSERVER_DASHBOARD=false" > .env

      - name: Downgrade Chrome browser to v114
        uses: browser-actions/setup-chrome@v1
        with:
          chrome-version: 1134343 # Last commit number for Chrome v114
        id: setup-chrome
      - run: sudo ln -fs ${{ steps.setup-chrome.outputs.chrome-path }} /usr/bin/google-chrome
      - name: Downgrade Chrome driver to v114
        run: php hyde dusk:chrome-driver `/usr/bin/google-chrome --version | cut -d " " -f3 | cut -d "." -f1`

      - name: Start Chrome Driver
        run: ./vendor/laravel/dusk/bin/chromedriver-linux &

      - name: Run HydeRC Server
        run: php hyde serve &

      - name: Run Dusk Tests
        env:
          APP_URL: "http://127.0.0.1:8080"
        run: php hyde dusk --pest

      - name: Upload Screenshots
        if: always()
        uses: actions/upload-artifact@v2
        with:
          name: screenshots
          path: tests/Browser/screenshots

      - name: Upload Compiled Source
        if: always()
        uses: actions/upload-artifact@v2
        with:
          name: dusk-source
          path: tests/Browser/source

      - name: Upload Console Logs
        if: failure()
        uses: actions/upload-artifact@v2
        with:
          name: dusk-console
          path: tests/Browser/console

      - name: Upload app.css
        uses: actions/upload-artifact@v2
        with:
          name: 'app.css'
          path: '_media/app.css'


  visual-regression-testing:
    runs-on: ubuntu-latest
    needs: dusk-browser-tests
    # if: (! github.event.pull_request.draft)
    if: contains(github.event.pull_request.labels.*.name, 'run-visual-tests') || github.event_name == 'push'
    steps:
      - name: Download Dusk generated pages
        uses: actions/download-artifact@v2
        with:
          name: dusk-source
          path: _site

      - name: Download app.css
        uses: actions/download-artifact@v2
        with:
          name: app.css
          path: _site/media

      # Since some of the browser tests visually overlap,
      # we don't gain any real value from a visual regression test on them.
      - name: Remove overlapping fixtures
        run: |
          rm _site/blank_homepage.html
          rm _site/posts_homepage.html
          rm _site/docs/index.html

      - name: Install Percy
        run: npm install --save-dev @percy/cli

      - name: Upload build to Percy
        run: npx percy snapshot _site/
        env:
          PERCY_TOKEN: ${{ secrets.PERCY_TOKEN }}