/**
  * @expectedException InvalidArgumentException
  * @expectedExceptionMessage "unrecognized_type" is an unrecognized Doctrine cache driver.
  */
 public function testUnrecognizedCacheDriverException()
 {
     $cacheName = 'metadata_cache';
     $container = $this->createServiceContainer();
     $objectManager = array('name' => 'default', 'metadata_cache_driver' => array('type' => 'unrecognized_type'));
     $this->adapter->loadObjectManagerCacheDriver($objectManager, $container, $cacheName);
 }