Contao\CoreBundle\Test\EventListener\ToggleViewListenerTest::getCookie PHP Method

    private function getCookie(Response $response)
    {
        /** @var Cookie[] $cookies */
        $cookies = $response->headers->getCookies();
        foreach ($cookies as $cookie) {
            if ('TL_VIEW' === $cookie->getName()) {
                return $cookie;
            }
        }
        return null;
    }