code: def test_wrong_parameters_2(self):
      self.defence.set_params(clustering_method="what")
  
imports: from __future__ import absolute_import, division, print_function, unicode_literals
  import logging
  import unittest
  from keras.preprocessing.image import ImageDataGenerator
  import numpy
  from art.data_generators import KerasDataGenerator
  from art.defences.detector.poison import ActivationDefence
  from art.utils import load_mnist
  from art.visualization import convert_to_rgb
  from tests.utils import master_seed
label_desc: Use image node_id 4 for calling the TestActivationDefence obj's underlying member method code with example usage: obj.test_wrong_parameters_2() without return types