code: def test_move_added_token(self):
      tokenizer = self.get_tokenizer()
      original_len = len(tokenizer)
  
      tokenizer.add_tokens(["new1", "new2"])
      tokenizer.move_added_token("new1", 1)
  
      # Check that moved token is not copied (duplicate)
      self.assertEqual(len(tokenizer), original_len + 2)
      # Check that token is moved to specified id
      self.assertEqual(tokenizer.encode("new1"), [1])
      self.assertEqual(tokenizer.decode([1]), "new1")
  
file_path: H2O/h2o_flexgen/benchmark/third_party/transformers/tests/models/transfo_xl/test_tokenization_transfo_xl.py
imports: import os
  import unittest
  from transformers.models.transfo_xl.tokenization_transfo_xl import VOCAB_FILES_NAMES, TransfoXLTokenizer
  from ...test_tokenization_common import TokenizerTesterMixin
label_desc: Use image node_id 8 for calling the TransfoXLTokenizationTest obj's underlying member method code with example usage: obj.test_move_added_token() without return types