code: def test_multi_enable_disable2(self):
      nano_automl.hpo_config.enable_hpo_tf()
      self._import_should_okay()
      nano_automl.hpo_config.disable_hpo_tf()
      self._import_should_raise()
      nano_automl.hpo_config.enable_hpo_tf()
      self._import_should_okay()
  
file_path: BigDL/python/nano/test/automl/tf/test_global_config.py
imports: import pytest
  from unittest import TestCase
  import bigdl.nano.automl
  import bigdl.nano.tf
label_desc: Use image node_id 6 for calling the TestGlobalConfig obj's underlying member method code with example usage: obj.test_multi_enable_disable2() without return types