code: def setUp(self):
      self.mlp = links.MLPConvolution2D(
          3, (96, 96, 96), 11, activation=functions.sigmoid
      )
      with testing.assert_warns(DeprecationWarning):
          self.mlp.to_gpu()
      self.x = cuda.cupy.zeros((10, 3, 20, 20), dtype=numpy.float32)
      self.gy = cuda.cupy.zeros((10, 96, 10, 10), dtype=numpy.float32)
  
imports: import unittest
  import mock
  import numpy
  import chainer
  from chainer.backends import cuda
  from chainer import functions
  from chainer import links
  from chainer import testing
  from chainer.testing import attr
label_desc: Use image node_id 1 for calling the TestMLPConvolution2DCudnnCall obj's underlying member method code with example usage: obj.setUp() without return types