code: def __init__(self, *args, **kwargs):
      pass
  
file_path: mmocr/tests/test_datasets/test_preparers/test_data_preparer.py
imports: import os.path
  import unittest
  from mmengine import Config
  from mmocr.datasets.preparers import DatasetPreparer
  from mmocr.datasets.preparers.data_preparer import CFG_GENERATORS, DATA_DUMPERS, DATA_GATHERERS, DATA_OBTAINERS, DATA_PACKERS, DATA_PARSERS
label_desc: Use image node_id 1 to create a new Fake object  with example: obj = Fake()