code: def setUp(self):
      super(SuiteMujocoTest, self).setUp()
      if not suite_mujoco.is_available():
          self.skipTest("suite_mujoco is not available.")
  
file_path: agents/tf_agents/environments/suite_mujoco_test.py
imports: from __future__ import absolute_import
  from __future__ import division
  from __future__ import print_function
  import gin
  import numpy
  from tf_agents.environments import py_environment
  from tf_agents.environments import suite_mujoco
  from tf_agents.environments import wrappers
  from tf_agents.utils import test_utils
label_desc: Use image node_id 1 for calling the SuiteMujocoTest obj's underlying member method code with example usage: obj.setUp() without return types