Fix APIKey mock

server/tests/__mocks__/APIKeyMock.php

@@ -2,6 +2,10 @@
 include_once 'tests/__mocks__/NullDataStoreMock.php';
 
 class APIKey extends \Mock {
+    const REGISTRATION = 'REGISTRATION';
+    const TICKET_CREATE = 'TICKET_CREATE';
+    const TYPES = [APIKey::REGISTRATION, APIKey::TICKET_CREATE];
+
     public static $functionList = array();
 
     public static function initStubs() {