code: def get_tokenizer(self, **kwargs) -> T5Tokenizer:
      return self.tokenizer_class.from_pretrained(
          self.tmpdirname, pad_token=None, **kwargs
      )
  
imports: import json
  import os
  import tempfile
  import unittest
  from transformers import SPIECE_UNDERLINE, AddedToken, BatchEncoding, T5Tokenizer, T5TokenizerFast
  from transformers.testing_utils import get_tests_dir, require_sentencepiece, require_tokenizers, slow
  from transformers.utils import cached_property, is_tf_available, is_torch_available
  from ...test_tokenization_common import TokenizerTesterMixin
label_desc: Use image node_id 8 for calling the T5TokenizationTest obj's underlying member method code with example usage: obj.get_tokenizer() and returns: self