function getFeaturedArticles(Application $app, $ids)
{
$ids = json_decode($ids);
$articles = $this->articleManager->getArticlesFromIds($ids);
return $app['twig']->render('article/featured.twig', array('articles' => $articles));
}
/**
*@note @phpunit nettoyer après un test
*/
function tearDown()
{
$this->articleManager = new ArticleManager(new Mongo("localhost"), "test");
$this->userManager = new UserManager(new Mongo("localhost"), "test", getApp());
$this->userManager->remove(new MongoId($this->user['_id']));
$this->articleManager->remove(new MongoId($this->article['_id']));
}