code: def _register_model_id(self, q):
      try:
          global_model_helper.register_model_id("my_model_2")
      except AssertionError:
          q.put(False)
      else:
          q.put(True)
  
file_path: PARL/parl/core/fluid/tests/model_helper_test_fluid.py
imports: import threading
  import unittest
  from parl.core.fluid.model_helper import global_model_helper
  from six.moves.queue import Queue
label_desc: Use image node_id 5 for calling the GlobalModelHelperTest obj's underlying member method code with example usage: obj._register_model_id(q) without return types