/**
  * tests initialization
  */
 public function setUp()
 {
     TaoTestRunner::initTest();
     $this->service = taoUpdate_models_classes_Service::singleton();
     $this->service->initReleaseService(BASE_URL . '/test/sample/releases10.xml');
 }
 /**
  * initialize the services
  */
 public function __construct()
 {
     parent::__construct();
     $this->userService = tao_models_classes_UserService::singleton();
     $this->service = taoUpdate_models_classes_Service::singleton();
 }