/**
  * @Then /^I should've gotten an email$/
  */
 public function checkEmail()
 {
     /** @var \Symfony\Bundle\SwiftmailerBundle\DataCollector\MessageDataCollector $profile */
     $profile = $this->apiContext->getProfile()->getCollector('swiftmailer');
     Assertion::eq(1, $profile->getMessageCount());
     /** @var \Swift_Message $message */
     $message = $profile->getMessages()[0];
     // user registers as "de", so email should be in german
     Assertion::eq($message->getSubject(), 'Benachrichtigungen von Sententiaregum');
     Assertion::eq(key($message->getTo()), '*****@*****.**');
     $crawler = new Crawler();
     $crawler->addContent($message->getChildren()[1]->getBody());
     Assertion::count($message->getChildren(), 2);
     Assertion::eq(1, $crawler->filter('#n-ac-l-p')->count());
     Assertion::notEq(0, preg_match('/\\/activate\\/(.*)/', $message->getChildren()[0]->getBody()));
 }