code: def test_repr(self):
      self.assertEqual(
          repr(self.load),
          "LoadKIEAnnotations(with_bbox=True, with_label=True, "
          "with_text=True)",
      )
  
imports: import copy
  import os.path
  from unittest import TestCase
  import mmcv
  import numpy
  from mmocr.datasets.transforms import InferencerLoader, LoadImageFromFile, LoadKIEAnnotations, LoadOCRAnnotations
label_desc: Use image node_id 3 for calling the TestLoadKIEAnnotations obj's underlying member method code with example usage: obj.test_repr() without return types