* HttpUtils' tests
*/
-require_once 'application/HttpUtils.php';
+namespace Shaarli\Http;
+
+require_once 'application/http/HttpUtils.php';
/**
* Unitary tests for client_ip_id()
*/
-class ClientIpIdTest extends PHPUnit_Framework_TestCase
+class ClientIpIdTest extends \PHPUnit\Framework\TestCase
{
/**
* Get a remote client ID based on its IP