code: def setUpClass(self):
      super(ImageClassifierSqueezeNetTest, self).setUpClass(
          model="squeezenet_v1.1",
          input_image_shape=(3, 227, 227),
          tol=0.005,
          num_examples=200,
      )
  
imports: from __future__ import print_function
  from __future__ import division
  from __future__ import absolute_import
  import os
  import sys
  import unittest
  import turicreate
  from turicreate.toolkits._main import ToolkitError
  from turicreate.toolkits._internal_utils import _mac_ver, _raise_error_if_not_sframe, _raise_error_if_not_sarray
  import tempfile
  import shutil
  import pytest
  import coremltools
  import platform
label_desc: Use image node_id 1 for calling the ImageClassifierSqueezeNetTest obj's underlying member method code with example usage: obj.setUpClass() without return types