code: def setUp(self):
      return
  
file_path: py-fftw/tests/test_pyfftw_utils.py
imports: from .test_pyfftw_base import run_test_suites
  import unittest
  import pyfftw
  import platform
  import os
  from numpy.testing import assert_, assert_equal
label_desc: Use image node_id 1 for calling the UtilsTest obj's underlying member method code with example usage: obj.setUp() without return types