/**
  * testAdapter
  *
  * @todo more tests
  * @return void
  */
 public function testAdapter()
 {
     $result = StorageManager::adapter('Local');
     $this->assertEqual(get_class($result), 'Gaufrette\\Filesystem');
     $result = StorageManager::activeAdapter();
     $this->assertEqual($result, 'Local');
     $result = StorageManager::activeAdapter('invalid-adapter');
     $this->assertFalse($result);
     $result = StorageManager::config();
 }