code: def __init__(self, action_space):
      self._action_space = action_space
  
file_path: garage/tests/garage/envs/test_metaworld_set_task_env.py
imports: import pytest
  from garage.envs import MetaWorldSetTaskEnv
  from garage.experiment.task_sampler import MetaWorldTaskSampler
  from garage.sampler import LocalSampler, SetTaskUpdate, WorkerFactory
label_desc: Use image node_id 1 to create a new RandomPolicy object  with example: obj = RandomPolicy(action_space)