code: def testNestedNonTensorElement(self):
      tuple_elem = (
          constant_op.constant([1, 2, 3]),
          dataset_ops.Dataset.range(3),
      )
      self._testInvalidElement(tuple_elem)
  
imports: import collections
  import os
  from absl.testing import parameterized
  import numpy
  from tensorflow.python.checkpoint import checkpoint
  from tensorflow.python.checkpoint import checkpoint_options
  from tensorflow.python.data.kernel_tests import test_base
  from tensorflow.python.data.ops import dataset_ops
  from tensorflow.python.eager import test
  from tensorflow.python.framework import combinations
  from tensorflow.python.framework import constant_op
  from tensorflow.python.framework import sparse_tensor
  from tensorflow.python.ops import sparse_ops
  from tensorflow.python.ops.ragged import ragged_factory_ops
label_desc: Use image node_id 9 for calling the AsNumpyIteratorTest obj's underlying member method code with example usage: obj.testNestedNonTensorElement() without return types