$this->assertInstanceOf('Wallabag\CoreBundle\Entity\Entry', $content);
$this->assertNotEmpty($content->getPreviewPicture(), 'Preview picture for http://www.usinenouvelle.com is ok');
$this->assertNotEmpty($content->getLanguage(), 'Language for http://www.usinenouvelle.com is ok');
$this->assertInstanceOf('Wallabag\CoreBundle\Entity\Entry', $content);
$this->assertNotEmpty($content->getPreviewPicture(), 'Preview picture for http://www.usinenouvelle.com is ok');
$this->assertNotEmpty($content->getLanguage(), 'Language for http://www.usinenouvelle.com is ok');