code: def test_set_attribute(self):
      return_true = mock.Mock(return_value=True)
      with mock.patch(
          "parl.remote.remote_class_serialization.is_implemented_in_notebook",
          return_true,
      ):
          self.add_master()
          self.add_worker(n_cpu=1)
          arg1 = 3
          arg2 = 3.5
          arg3 = np.random.randn(3, 3)
          arg4 = 100
          parl.connect("localhost:{}".format(self.port))
  
          actor = Actor(arg1, arg2, arg3, arg4)
          actor.arg1 = arg1
          actor.arg2 = arg2
          actor.arg3 = arg3
          actor.GLOBAL_CLIENT = arg4
          self.assertTrue(arg1 == actor.arg1)
          self.assertTrue(arg2 == actor.arg2)
          self.assertTrue((arg3 == actor.arg3).all())
          self.assertTrue(arg4 == actor.GLOBAL_CLIENT)
  
file_path: PARL/parl/remote/tests/get_set_attribute_notebook_test.py
imports: import unittest
  import parl
  import numpy
  import time
  import threading
  import random
  from parl.utils import logger
  from unittest import mock
  from parl.utils.test_utils import XparlTestCase
label_desc: Use image node_id 2 for calling the Test_get_and_set_attribute obj's underlying member method code with example usage: obj.test_set_attribute() without return types