code: def testRegressionThreeOctaveRange(self):
      testBpms = [
          100,
          101,
          102,
          103,
          104,
          200,
          202,
          204,
          206,
          208,
          300,
          302,
          304,
          306,
          308,
      ]
      harmonicBpms = HarmonicBpm(bpm=100)(testBpms)
      expectedBpm = [100, 200, 300]
      self.assertEqualVector(harmonicBpms, expectedBpm)
  
file_path: essentia/test/src/unittests/rhythm/test_harmonicbpm.py
imports: from essentia_test import *
  import essentia
label_desc: Use image node_id 8 for calling the TestHarmonicBpm obj's underlying member method code with example usage: obj.testRegressionThreeOctaveRange() without return types