code: def test_transform_inconsistent_mode(self):
      dataset = dummy_dataset.DummyDataset()
      view = dataset.transform(("a",), self._transform)
      view.get_examples([0], None)
      with self.assertRaises(ValueError):
          view.get_examples([0], None)
  
file_path: chainer/tests/chainer_tests/dataset_tests/tabular_tests/test_transform.py
imports: import unittest
  import numpy
  import six
  import chainer
  from chainer import testing
  from chainer_tests.dataset_tests.tabular_tests import dummy_dataset
label_desc: Use image node_id 3 for calling the TestTransformInvalid obj's underlying member method code with example usage: obj.test_transform_inconsistent_mode() without return types