CustomXmlFileLoader.php

<?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */
namespace Symfony\Component\Routing\Tests\Fixtures;

use Symfony\Component\Routing\Loader\XmlFileLoader;
use Symfony\Component\Config\Util\XmlUtils;

/**
 * XmlFileLoader with schema validation turned off
 */
class CustomXmlFileLoader extends XmlFileLoader {
  protected function loadFile($file) {
    return XmlUtils::loadFile($file, function () {
      return true;
    });
  }

}