name : EmailIsQueued.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\Mailer\Test\Constraint; use PHPUnit\Framework\Constraint\Constraint; use Symfony\Component\Mailer\Event\MessageEvent; final class EmailIsQueued extends Constraint { public function toString(): string { return 'is queued'; } /** * @param MessageEvent $event */ protected function matches($event): bool { return $event->isQueued(); } /** * @param MessageEvent $event */ protected function failureDescription($event): string { return 'the Email '.$this->toString(); } }