code: def prepare_config_and_inputs_for_common(self):
      config_and_inputs = self.prepare_config_and_inputs()
      (
          config,
          input_values,
          labels,
      ) = config_and_inputs
      inputs_dict = {"input_values": input_values}
      return config, inputs_dict
  
imports: import inspect
  import unittest
  from huggingface_hub import hf_hub_download
  from transformers import ASTConfig
  from transformers.testing_utils import require_torch, require_torchaudio, slow, torch_device
  from transformers.utils import cached_property, is_torch_available, is_torchaudio_available
  from ...test_configuration_common import ConfigTester
  from ...test_modeling_common import ModelTesterMixin, floats_tensor, ids_tensor
  from ...test_pipeline_mixin import PipelineTesterMixin
label_desc: Use image node_id 5 for calling the ASTModelTester obj's underlying member method code with example usage: obj.prepare_config_and_inputs_for_common() and returns: config,  inputs_dict