import tensorflow as tf

    shape = np.array([3, 4]).astype(np.int64)
    return tf.SparseTensorValue(ind, val, shape)

  def _SparseTensorValue_1x1x1(self):
    ind = np.array([[0, 0, 0]]).astype(np.int64)
    val = np.array([0]).astype(np.int32)
    shape = np.array([3, 4, 5]).astype(np.int64)
    return tf.SparseTensorValue(ind, val, shape)

  def testAddTakeMany(self):
    with self.test_session(graph=tf.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")
