public function testCreateService()
{
$assetFilterManager = new AssetFilterManager();
$assetCacheManager = $this->getMockBuilder(AssetCacheManager::class)->disableOriginalConstructor()->getMock();
$serviceManager = new ServiceManager();
$serviceManager->setService(AggregateResolver::class, $this->getMock(ResolverInterface::class));
$serviceManager->setService(AssetFilterManager::class, $assetFilterManager);
$serviceManager->setService(AssetCacheManager::class, $assetCacheManager);
$serviceManager->setService('config', array('asset_manager' => array('Dummy data', 'Bacon')));
$factory = new AssetManagerServiceFactory();
$this->assertInstanceOf(AssetManager::class, $factory->createService($serviceManager));
}