name: E2E & Unit Tests
on:
  push:
    branches: [ main, master ]
  pull_request:
    branches: [ main, master ]
jobs:
  test:
    timeout-minutes: 60
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v4
    - uses: actions/setup-node@v4
      with:
        node-version: 20
        cache: 'npm'
        # the day we use a monorepo we should do this:
        # cache-dependency-path: subdir/package-lock.json
        # see https://github.com/actions/setup-node#caching-global-packages-data
   
    - name: Get installed Playwright version
      id: playwright-version
      run: echo "PLAYWRIGHT_VERSION=$(node -e "console.log(require('./package-lock.json').dependencies['@playwright/test'].version)")" >> $GITHUB_ENV
    - name: Cache playwright binaries
      uses: actions/cache@v4
      id: playwright-cache
      with:
        path: /home/runner/.cache/ms-playwright
        key: ${{ runner.os }}-playwright-${{ env.PLAYWRIGHT_VERSION }}-${{ inputs.browser }}
    - name: Cache NextJS dependencies
      uses: actions/cache@v4
      with:
        # See here for caching with `yarn` https://github.com/actions/cache/blob/main/examples.md#node---yarn or you can leverage caching with actions/setup-node https://github.com/actions/setup-node
        path: |
          ~/.npm
          ${{ github.workspace }}/.next/cache
        # Generate a new cache whenever packages or source files change.
        key: ${{ runner.os }}-nextjs-${{ hashFiles('**/package-lock.json') }}-${{ hashFiles('**/*.js', '**/*.jsx', '**/*.ts', '**/*.tsx') }}
        # If source files changed but packages didn't, rebuild from a prior cache.
        restore-keys: |
          ${{ runner.os }}-nextjs-${{ hashFiles('**/package-lock.json') }}-   
    - name: Install dependencies
      run: npm ci

    - name: Install Playwright
      run: npm install @playwright/test@${{ env.PLAYWRIGHT_VERSION }}
    - name: Install Playwright Browsers
      run: npx playwright install --with-deps ${{ inputs.browser }}
      # disabled for now as we have caching issues:
      #_if: steps.playwright-cache.outputs.cache-hit != 'true'
    - name: Install system dependencies for WebKit
      # Some WebKit dependencies seem to lay outside the cache and will need to be installed separately
      # disabled for now as we have caching issues:
      #_if: ${{ inputs.browser == 'webkit' && steps.playwright-cache.outputs.cache-hit == 'true' }}
      run: npx playwright install-deps webkit
    - name: Run build
      run: npm run build:ci
    - name: Run unit tests
      run: npm run test:unit:ci
    - name: Run E2E tests
      run: npm run test:e2e
    - uses: actions/upload-artifact@v4
      if: always()
      with:
        name: playwright-report
        path: playwright-report/
        retention-days: 30