code: def test_user_exceptions(self):
      ucve = UserConfigValidationException(TEST_MESSAGE)
      self._verify_exception_hierarchy(
          ucve, UserErrorException(), "Invalid config", TEST_MESSAGE
      )
  
      uee = UserErrorException(TEST_MESSAGE)
      self._verify_exception_hierarchy(
          uee, UserErrorException(), "User Error", TEST_MESSAGE
      )
  
imports: from raiutils.exceptions import SystemErrorException, UserConfigValidationException, UserErrorException
label_desc: Use image node_id 2 for calling the TestExceptions obj's underlying member method code with example usage: obj.test_user_exceptions() without return types