class_docstr: Test that the search algorithm works correctly with the
  spacy similarity comparison function.
class_docstr_tok: ["Test","that","the","search","algorithm","works","correctly","with","the","spacy","similarity","comparison","function","."]
code: def setUp(self):
      super().setUp()
      self.search_algorithm = TextSearch(
          self.chatbot,
          statement_comparison_function=comparisons.SpacySimilarity,
      )
  
imports: from tests.base_case import ChatBotTestCase
  from chatterbot.conversation import Statement
  from chatterbot.search import TextSearch, IndexedTextSearch
  from chatterbot import comparisons
label_desc: Use image node_id 1 for calling the TextSearchComparisonFunctionSpacySimilarityTests obj's underlying member method code with example usage: obj.setUp() without return types