self.assertLess(
        testing.get_size_ratio(
            self._output_saved_model_path, self._input_saved_model_path
        ),
        0.5,
    )

  def test_qat_vocab_table_lookup_model(self):
    tags = {tag_constants.SERVING}
    signature_def_key = signature_constants.DEFAULT_SERVING_SIGNATURE_DEF_KEY

    # Create and save a simple model that involves a hash table.