code: def test_iter_windows_include_below_window_size(self):
      texts = [["this", "is", "a"], ["test", "document"]]
      out = utils.iter_windows(texts, 3, ignore_below_size=False)
      windows = [list(w) for w in out]
      self.assertEqual(texts, windows)
  
      out = utils.iter_windows(texts, 3)
      windows = [list(w) for w in out]
      self.assertEqual([texts[0]], windows)
  
imports: import logging
  import unittest
  import numpy
  from gensim import utils
  from gensim.test.utils import datapath, get_tmpfile
label_desc: Use image node_id 6 for calling the TestWindowing obj's underlying member method code with example usage: obj.test_iter_windows_include_below_window_size() without return types