use GuzzleHttp\Subscriber\Mock;
use Monolog\Handler\TestHandler;
use Monolog\Logger;
+use PHPUnit\Framework\TestCase;
use Wallabag\CoreBundle\Helper\DownloadImages;
-class DownloadImagesTest extends \PHPUnit_Framework_TestCase
+class DownloadImagesTest extends TestCase
{
public function dataForSuccessImage()
{