name: PHP Test
on: [push]

jobs:
  php-test:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Set up PHP
        uses: shivammathur/setup-php@20169f80b72fbb73ec98664e85c82f0946b89868

      - name: Verify PHP & Composer
        run: |
          php -v
          composer --version

      # If there is a composer.json, install deps; otherwise skip gracefully
      - name: Install dependencies (if composer.json exists)
        run: |
          if [ -f composer.json ]; then
            composer install --prefer-dist --no-interaction --no-progress
          else
            echo "No composer.json found; skipping composer install."
          fi

      # If PHPUnit config exists, run tests; else just print Hello
      - name: Run tests or Hello, PHP!
        run: |
          if [ -f vendor/bin/phpunit ] || [ -f phpunit.xml ] || [ -f phpunit.xml.dist ]; then
            vendor/bin/phpunit --no-coverage || vendor/bin/phpunit --no-coverage
          else
            echo '<?php echo "Hello, PHP!\\n";' > index.php
            php index.php
          fi