Update test.py

test.py

@@ -300,7 +300,7 @@ class VoxCeleb(datasets.GeneratorBasedBuilder):
             )
 
             for path in paths[conf]:
-                raise Exception(zipfile.is_zipfile(path))
+                raise Exception(os.path.isfile(path))
                 dataset_path = next(Path(path).iterdir())
                 dataset_format = dataset_path.name
                 for speaker_path in dataset_path.iterdir():