code: def test_tagging(self):
      tagged_text = self.tagger.get_text_index_string(
          "Hello, how are you doing on this awesome day?"
      )
  
      self.assertEqual(tagged_text, "INTJ:awesome ADJ:day")
  
imports: from unittest import TestCase
  from chatterbot import languages
  from chatterbot import tagging
label_desc: Use image node_id 3 for calling the PosLemmaTaggerTests obj's underlying member method code with example usage: obj.test_tagging() without return types