code: def test_increment_last_dim(self):
      # 1D case
      input_tensor = tf.constant([2])
      new_tensor = array_ops.increment_last_dim(input_tensor, 1)
      self.assertAllClose([2, 1], new_tensor.numpy())
  
      # 2D case
      input_tensor = tf.constant([[1, 2], [3, 4]])
      new_tensor = array_ops.increment_last_dim(input_tensor, 10)
      self.assertAllClose([[1, 2, 10], [3, 4, 10]], new_tensor.numpy())
  
imports: from research.carls.util import array_ops
  import tensorflow
label_desc: Use image node_id 1 for calling the ArrayOpsTest obj's underlying member method code with example usage: obj.test_increment_last_dim() without return types