code: def test_tokenizer_slow_store_full_signature(self):
      pass
  
imports: import unittest
  from transformers.models.whisper import WhisperTokenizer
  from transformers.testing_utils import slow
  from ...test_tokenization_common import TokenizerTesterMixin
label_desc: Use image node_id 6 for calling the WhisperTokenizerTest obj's underlying member method code with example usage: obj.test_tokenizer_slow_store_full_signature() without return types