private static function buildBulkAddRequestWithTwoTasks($queue_name = 'default')
 {
     $req = self::buildBulkAddRequest($queue_name);
     $task = $req->addAddRequest();
     $task->setQueueName($queue_name);
     $task->setTaskName('');
     $task->setUrl('/someOtherUrl');
     $time = 12345.6;
     MockMicrotime::expect($time);
     $task->setEtaUsec($time * 1000000.0);
     $task->setMethod(RequestMethod::POST);
     return $req;
 }
 private static function buildBulkAddRequest()
 {
     $req = new TaskQueueBulkAddRequest();
     $task = $req->addAddRequest();
     $task->setQueueName('default');
     $task->setTaskName('');
     $task->setUrl('/someUrl');
     $time = 12345.6;
     MockMicrotime::expect($time);
     $task->setEtaUsec($time * 1000000.0);
     $task->setMethod(RequestMethod::POST);
     return $req;
 }