def test_webp_image_download_infer_modality(self):
        """the webp extension is not predefined among the extensions in infer_modality.
        this test ensures that the webp extension is correctly inferred as an image"""
        webp_image_url = "https://i.ebayimg.com/images/g/UawAAOSwpd5iR9Bs/s-l1600.webp"
        modality = infer_modality(webp_image_url)
        self.assertEqual(modality, streaming_media_processor.Modality.IMAGE)
the webp extension is not predefined among the extensions in infer_modality.
        this test ensures that the webp extension is correctly inferred as an image
tests/integ_tests/tensor_search/integ_tests/test_add_documents_combined.py