code: def test_save_pretrained_task_name_deprecation(self):
      model = self.model_init()
      model.build((None, 2))
  
      with pytest.warns(
          FutureWarning,
          match="`task_name` input argument is deprecated. Pass `tags` instead.",
      ):
          save_pretrained_keras(
              model,
              self.cache_dir,
              tags=["test"],
              task_name="test",
              save_traces=True,
          )
  
imports: import json
  import os
  import unittest
  from pathlib import Path
  import pytest
  from huggingface_hub import HfApi, hf_hub_download, snapshot_download
  from huggingface_hub.keras_mixin import KerasModelHubMixin, from_pretrained_keras, push_to_hub_keras, save_pretrained_keras
  from huggingface_hub.utils import is_graphviz_available, is_pydot_available, is_tf_available, logging
  from .testing_constants import ENDPOINT_STAGING, TOKEN, USER
  from .testing_utils import repo_name
label_desc: Use image node_id 8 for calling the HubKerasSequentialTest obj's underlying member method code with example usage: obj.test_save_pretrained_task_name_deprecation() without return types