code: def setUp(self):
      self.dictionary = BaseTestCases.TextAnalyzerTestBase.dictionary
      self.top_ids = BaseTestCases.TextAnalyzerTestBase.top_ids
      self.corpus = [
          self.dictionary.doc2bow(doc)
          for doc in BaseTestCases.TextAnalyzerTestBase.texts
      ]
  
imports: import logging
  import unittest
  from gensim.corpora.dictionary import Dictionary
  from gensim.topic_coherence.text_analysis import InvertedIndexAccumulator, WordOccurrenceAccumulator, ParallelWordOccurrenceAccumulator, CorpusAccumulator
  from gensim.test.utils import common_texts
label_desc: Use image node_id 1 for calling the TestCorpusAnalyzer obj's underlying member method code with example usage: obj.setUp() without return types