관리-도구

편집 파일: 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( private 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(); } }