public static function suite() { $suite = new PHPUnit_Framework_TestSuite('Zend Framework - Zend_Service_Rackspace'); $suite->addTest(Zend_Service_Rackspace_Files_AllTests::suite()); $suite->addTest(Zend_Service_Rackspace_Servers_AllTests::suite()); $suite->addTestSuite('Zend_Service_Rackspace_OfflineTest'); return $suite; }