code: def _create_dummy_ic15_recog(self):
      fake_anno = [
          'word_1.png, "Genaxis Theatre"',
          'word_2.png, "[06]"',
          'word_3.png, "62-03"',
          'word_4.png, "62-,03"',
          "",
      ]
      ann_file = osp.join(self.root.name, "ic15_recog.txt")
      list_to_file(ann_file, fake_anno)
      return ann_file
  
file_path: mmocr/tests/test_datasets/test_preparers/test_parsers/test_icdar_txt_parsers.py
imports: import os.path
  import tempfile
  import unittest
  from mmocr.datasets.preparers.parsers.icdar_txt_parser import ICDARTxtTextDetAnnParser, ICDARTxtTextRecogAnnParser
  from mmocr.utils import list_to_file
label_desc: Use image node_id 3 for calling the TestIC15Parsers obj's underlying member method code with example usage: obj._create_dummy_ic15_recog() and returns: ann_file