code: def test_fftpack_equivalience(func, type, norm):
      x = np.random.rand(8, 16)
      fft_res = getattr(fft, func)(x, type, norm=norm)
      fftpack_res = getattr(fftpack, func)(x, type, norm=norm)
  
      assert_allclose(fft_res, fftpack_res)
  
file_path: catboost/contrib/python/scipy/py3/scipy/fft/tests/test_real_transforms.py
imports: import numpy
  from numpy.testing import assert_allclose, assert_array_equal
  import pytest
  from scipy.fft import dct, idct, dctn, idctn, dst, idst, dstn, idstn
  import scipy.fft
  from scipy import fftpack
label_desc: Use image node_id 5 for calling a global function with example usage: test_fftpack_equivalience(func, type, norm) without return types