code: def validate(
      self,
      array_type,
      test_shape,
      dtype,
      s,
      kwargs,
      copy_func=copy.copy,
  ):
      # Do it without the cache
  
      # without:
      interfaces.cache.disable()
      self._validate(
          array_type, test_shape, dtype, s, kwargs, copy_func=copy_func
      )
  
imports: from pyfftw import interfaces, _supported_types, _all_types_np
  from .test_pyfftw_base import run_test_suites, np_fft
  from ._get_default_args import get_default_args
  from packaging.version import Version
  import unittest
  import numpy
  import warnings
  import copy
label_desc: Use image node_id 3 for calling the InterfacesNumpyFFTTestFFT obj's underlying member method code with example usage: obj.validate(array_type, test_shape, dtype, s, kwargs, copy_func) without return types