code: def setUp(self):
      self.analyzer = AubioPitch()
  
file_path: TimeSide/tests/test_aubio_pitch.py
imports: import unittest
  from unit_timeside import TestRunner
  from timeside.core.tools.test_samples import samples
  from timeside.core import get_processor
label_desc: Use image node_id 1 for calling the TestAubioPitch obj's underlying member method code with example usage: obj.setUp() without return types