code: def testComplex2(self):
      options = {"frameSize": 2, "hopSize": 1, "startFromZero": True}
  
      found = self.cutFrames(options, range(1, 4))
      expected = [[1, 2], [2, 3]]
      self.assertEqualMatrix(found, expected)
  
imports: from essentia_test import *
  import essentia
  import essentia.streaming
  import essentia.standard
label_desc: Use image node_id 15 for calling the TestFrameCutter_Streaming obj's underlying member method code with example usage: obj.testComplex2() without return types