human
Solve the following python programming problem given the following code:
def _test_request_handler_with_exception(self, message, exception) : 
    managed_object = 'VirtualMachine' 
    def side_effect(mo, **kwargs) : 
        self.assertEqual (managed_object, mo._type) 
        self.assertEqual (managed_object, mo.value) 
        raise Exception (message) 
svc_obj = service.Service () 
    attr_name = 'powerOn' 
    service_mock = svc_obj.client.service 
    setattr (service_mock, attr_name, service_mock) 
    self.assertRaises (exception, svc_obj.powerOn, managed_object) 

    
    

    Fix the buggy line: setattr (service_mock, attr_name, service_mock)
assistant
#Here is Python program to fix the buggy line: setattr (service_mock, attr_name, service_mock)
.

setattr (service_mock, attr_name, def side_effect()