code: def test_get_all_keywords(self):
      keyword_processor = KeywordProcessor()
      keyword_processor.add_keyword("j2ee", "Java")
      keyword_processor.add_keyword("colour", "color")
      keyword_processor.get_all_keywords()
      self.assertEqual(
          keyword_processor.get_all_keywords(),
          {"colour": "color", "j2ee": "Java"},
          "get_all_keywords didn't match expected results.",
      )
  
file_path: flashtext/test/test_kp_get_all_keywords.py
imports: from collections import defaultdict
  from flashtext import KeywordProcessor
  import logging
  import unittest
  import json
  import re
label_desc: Use image node_id 3 for calling the TestKPGetAllKeywords obj's underlying member method code with example usage: obj.test_get_all_keywords() without return types