public static function suite() { $suite = new PHPUnit_Framework_TestSuite('Zend Framework - Zend_Cloud'); $suite->addTest(Zend_Cloud_DocumentService_AllTests::suite()); $suite->addTest(Zend_Cloud_QueueService_AllTests::suite()); $suite->addTest(Zend_Cloud_StorageService_AllTests::suite()); return $suite; }