public function testDelete()
{
$em = $this->em;
$entity = new AdminPost();
$entity->setCurrentLocale($this->locale);
$entity->setTitle('Post Title Delete - phpunit');
$entity->setContent('content delete phpunit');
$em->persist($entity);
$em->flush();
$id = $entity->getId();
$this->logIn();
$client = $this->client;
$token = $this->generateToken('ojs_admin_post' . $id);
$client->request('DELETE', '/admin/post/' . $id . '/delete', array('_token' => $token));
$this->assertStatusCode(302, $client);
}