namespace Symfony\Component\Routing\Tests\Loader;
+use Symfony\Component\Config\FileLocator;
+use Symfony\Component\Config\Loader\LoaderResolver;
+use Symfony\Component\Routing\Loader\AnnotationFileLoader;
use Symfony\Component\Routing\Loader\DirectoryLoader;
use Symfony\Component\Routing\Loader\YamlFileLoader;
-use Symfony\Component\Routing\Loader\AnnotationFileLoader;
-use Symfony\Component\Config\Loader\LoaderResolver;
-use Symfony\Component\Config\FileLocator;
use Symfony\Component\Routing\RouteCollection;
class DirectoryLoaderTest extends AbstractAnnotationLoaderTest