class_docstr: Unit test for some neural network examples. We are just testing for generation. 
class_docstr_tok: ["Unit","test","for","some","neural","network","examples",".","We","are","just","testing","for","generation","."]
docstr: Unit test for the VGG_net.
docstr_tok: ["Unit","test","for","the","VGG_net","."]
code: def test_vgg(self):
      """Unit test for the VGG_net."""
      self.report("Testing the VGG net. ")
      nn_examples.get_vgg_net(2)
  
file_path: dragonfly/dragonfly/nn/unittest_nn_examples.py
imports: import os
  import unittest
  from .None import nn_examples
  from .nn_visualise import visualise_list_of_nns
  from ..utils.base_test_class import BaseTestClass, execute_tests
label_desc: Use image node_id 2 for calling the NNExamplesTestCase obj's underlying member method code with example usage: obj.test_vgg() without return types