docstr: Test word_tokenize function
docstr_tok: ["Test","word_tokenize","function"]
code: def test_word_tokenize(self):
      """
      Test word_tokenize function
      """
  
      sentence = "The 'v', I've been fooled but I'll seek revenge."
      expected = [
          "The",
          "'",
          "v",
          "'",
          ",",
          "I",
          "'ve",
          "been",
          "fooled",
          "but",
          "I",
          "'ll",
          "seek",
          "revenge",
          ".",
      ]
      assert word_tokenize(sentence) == expected
  
      sentence = "'v' 're'"
      expected = ["'", "v", "'", "'re", "'"]
      assert word_tokenize(sentence) == expected
  
imports: from typing import List, Tuple
  import pytest
  from nltk.tokenize import LegalitySyllableTokenizer, StanfordSegmenter, SyllableTokenizer, TreebankWordTokenizer, TweetTokenizer, punkt, sent_tokenize, word_tokenize
  from nltk.tokenize.simple import CharTokenizer
label_desc: Use image node_id 14 for calling the TestTokenize obj's underlying member method code with example usage: obj.test_word_tokenize() without return types