code: def setUp(self):
      super(SacAgentTest, self).setUp()
      gin.bind_parameter("OutOfGraphReplayBuffer.replay_capacity", 100)
      gin.bind_parameter("OutOfGraphReplayBuffer.batch_size", 2)
      random.seed(0)
  
imports: import copy
  import functools
  import operator
  import random
  from typing import Any, Tuple, Union
  from unittest import mock
  from absl.testing import absltest
  from absl.testing import parameterized
  from dopamine.jax.agents.sac import sac_agent
  import flax
  import gin
  import jax
  import numpy
label_desc: Use image node_id 3 for calling the SacAgentTest obj's underlying member method code with example usage: obj.setUp() without return types