code: def setUp(self):
      import argparse
  
      self.parser = argparse.ArgumentParser()
      sub_parser = self.parser.add_subparsers()
      self.sub_parser, self.group = add_parser(sub_parser)
  
imports: from __future__ import absolute_import, division, print_function
  import math
  import unittest
  from madmom.evaluation.tempo import *
  from .None import ANNOTATIONS_PATH, DETECTIONS_PATH
label_desc: Use image node_id 1 for calling the TestAddParserFunction obj's underlying member method code with example usage: obj.setUp() without return types