code: def check_multi_devices_forward(self, device_0, device_1):
      layer, hook = self.layer, self.hook
      layer.add_hook(hook)
      layer.to_device(device_1)
      x = device_1.send(self.x)
  
      msg = None
      with chainer.using_device(device_0):
          try:
              layer(x)
          except Exception as e:
              msg = e
      assert msg is None
  
imports: import copy
  import os
  import unittest
  import numpy
  import pytest
  import chainer
  from chainer.backends import _cpu
  from chainer.link_hooks.spectral_normalization import SpectralNormalization
  import chainer.links
  from chainer import serializers
  from chainer import testing
  from chainer.testing import attr
  from chainer.testing.backend import BackendConfig
  from chainer import utils
label_desc: Use image node_id 13 for calling the BaseTest obj's underlying member method code with example usage: obj.check_multi_devices_forward(device_0, device_1) without return types