code: def test_impala(self):
      check_supported_spaces(
          "IMPALA",
          (
              ImpalaConfig()
              .resources(num_gpus=0)
              .training(model={"fcnet_hiddens": [10]})
          ),
      )
  
imports: import logging
  import unittest
  import ray
  from ray.rllib.algorithms.appo import APPOConfig
  from ray.rllib.algorithms.dqn import DQNConfig
  from ray.rllib.algorithms.impala import ImpalaConfig
  from ray.rllib.algorithms.ppo import PPOConfig
  from ray.rllib.algorithms.sac import SACConfig
  from ray.rllib.utils.test_utils import check_supported_spaces
label_desc: Use image node_id 3 for calling the TestSupportedSpacesIMPALA obj's underlying member method code with example usage: obj.test_impala() without return types