docstr: A test to check BetterTransformerManager.MODEL_MAPPING has good names.
docstr_tok: ["A","test","to","check","BetterTransformerManager.MODEL_MAPPING","has","good","names","."]
code: def test_dict_class_consistency(self):
      """
      A test to check BetterTransformerManager.MODEL_MAPPING has good names.
      """
      for _, item in BetterTransformerManager.MODEL_MAPPING.items():
          self.assertTrue(
              any(
                  [valid_name in sub_item for sub_item in item.keys()]
                  for valid_name in ["Block", "Layer", "Attention"]
              )
          )
  
file_path: optimum/tests/bettertransformer/test_common.py
imports: import tempfile
  import unittest
  from unittest.mock import patch
  import transformers
  from parameterized import parameterized
  from testing_utils import MODELS_DICT
  from transformers import AutoModel
  from optimum.bettertransformer import BetterTransformer, BetterTransformerManager
  from optimum.pipelines import pipeline
  from optimum.utils.testing_utils import grid_parameters
label_desc: Use image node_id 7 for calling the BetterTransformerIntegrationTests obj's underlying member method code with example usage: obj.test_dict_class_consistency() without return types