code: def test_terms_list(self, vectorizer_and_dtm):
      vectorizer, dtm = vectorizer_and_dtm
      assert isinstance(vectorizer.terms_list, list)
      assert isinstance(vectorizer.terms_list[0], str)
      assert len(vectorizer.terms_list) == len(
          vectorizer.vocabulary_terms
      )
      assert len(vectorizer.terms_list) == dtm.shape[1]
      assert vectorizer.terms_list == sorted(vectorizer.terms_list)
  
imports: import pytest
  import numpy
  from scipy.sparse import coo_matrix
  from textacy import extract, representations
label_desc: Use image node_id 4 for calling the TestVectorizer obj's underlying member method code with example usage: obj.test_terms_list(vectorizer_and_dtm) without return types