CrawlerSelectorExists.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\DomCrawler\Test\Constraint;

use PHPUnit\Framework\Constraint\Constraint;
use Symfony\Component\DomCrawler\Crawler;
final class CrawlerSelectorExists extends Constraint {
    public function __construct(string $selector) {
    }
    public function toString() : string {
        return \sprintf('matches selector "%s"', $this->selector);
    }
    
    /**
     * @param Crawler $crawler
     */
    protected function matches($crawler) : bool {
        return 0 < \count($crawler->filter($this->selector));
    }
    
    /**
     * @param Crawler $crawler
     */
    protected function failureDescription($crawler) : string {
        return 'the Crawler ' . $this->toString();
    }

}