code: def test_save_load(experiment_obj, sagemaker_session):
      experiment_obj_two = experiment.Experiment.load(
          experiment_name=experiment_obj.experiment_name,
          sagemaker_session=sagemaker_session,
      )
      assert (
          experiment_obj.experiment_name
          == experiment_obj_two.experiment_name
      )
      assert (
          experiment_obj.description == experiment_obj_two.description
      )
  
      experiment_obj.description = name()
      experiment_obj.display_name = name()
      experiment_obj.save()
      experiment_obj_three = experiment.Experiment.load(
          experiment_name=experiment_obj.experiment_name,
          sagemaker_session=sagemaker_session,
      )
      assert (
          experiment_obj.description == experiment_obj_three.description
      )
      assert (
          experiment_obj.display_name
          == experiment_obj_three.display_name
      )
  
imports: from __future__ import absolute_import
  from sagemaker.experiments import experiment
  from tests.integ.sagemaker.experiments.helpers import name
label_desc: Use image node_id 4 for calling a global function with example usage: test_save_load(experiment_obj, sagemaker_session) without return types