public function setUp()
 {
     parent::setUp();
     $this->storage = $this->container->get('sb_queue.storage');
     while ($this->storage->count('unit-test')) {
         $this->storage->first('unit-test');
     }
 }
 public function setUp()
 {
     parent::setUp();
     $this->queue = $this->container->get('sb_queue');
     $this->queue->setName('unit-test');
     while ($this->queue->count()) {
         $this->queue->pop();
     }
 }