code: def testAddTakeMany(self):
      with self.session(graph=ops.Graph(), use_gpu=False) as sess:
          sp_input0 = self._SparseTensorValue_5x6(np.arange(6))
          sp_input1 = self._SparseTensorValue_3x4(np.arange(6))
          handle0 = add_sparse_to_tensors_map(
              sp_input0, shared_name="a"
          )
          handle1 = add_sparse_to_tensors_map(
              sp_input1, shared_name="a"
          )
          self.assertEqual(handle0.get_shape(), ())
          handles_concat = array_ops_stack.stack([handle0, handle1])
  
          sp_out = take_many_sparse_from_tensors_map(
              sparse_map_op=handle0.op, sparse_handles=handles_concat
          )
  
          (
              combined_indices,
              combined_values,
              combined_shape,
          ) = self.evaluate(sp_out)
  
          self.assertAllEqual(
              combined_indices[:6, 0], [0] * 6
          )  # minibatch 0
          self.assertAllEqual(combined_indices[:6, 1:], sp_input0[0])
          self.assertAllEqual(
              combined_indices[6:, 0], [1] * 6
          )  # minibatch 1
          self.assertAllEqual(combined_indices[6:, 1:], sp_input1[0])
          self.assertAllEqual(combined_values[:6], sp_input0[1])
          self.assertAllEqual(combined_values[6:], sp_input1[1])
          self.assertAllEqual(combined_shape, [2, 5, 6])
  
imports: import numpy
  from tensorflow.python.client import session
  from tensorflow.python.framework import dtypes
  from tensorflow.python.framework import ops
  from tensorflow.python.framework import sparse_tensor
  from tensorflow.python.framework import test_util
  from tensorflow.python.ops import array_ops
  from tensorflow.python.ops import array_ops_stack
  from tensorflow.python.ops import sparse_ops
  from tensorflow.python.ops import variables
  from tensorflow.python.platform import benchmark
  from tensorflow.python.platform import test
label_desc: Use image node_id 5 for calling the SparseTensorsMapTest obj's underlying member method code with example usage: obj.testAddTakeMany() without return types