human
Solve the following python programming problem given the following code:
def test_status_action_methods_manager(self) : 
    '
        Test if action methods return appropriate status
        ' 
    class MockManager (SessionMixin, AlchemyModelManager) : 
        model_class = mock.Mock () 
        action_methods = { 
            'action_method' : ['POST', 'DELETE'], 
            'accept_method' : ['POST'], 
            'update_method' : ['POST'], 
} 
        def action_method(self, data, * args, **kwargs) : 
            "
                Return back status as 'created' and data in 'result' key
                " 
            return { 
                'status' : 'created', 
                'result' : 'some_data', 
} 
def accept_method(self, data, pk = None, **kwargs) : 
            '
                assert if self.session is available
                ' 
            assert (self.session is not None) 
            return { 
                'status' : 'accepted', 
} 
def update_method(self, data, pk = None, **kwargs) : 
            return { 
                'status' : 'updated', 
} 
class MockViewSet (AlchemyModelViewSet, ManagerMixin) : 
        manager_class = MockManager 
mock_request = mock.Mock () 
    mock_request.data = { 
        
} 
    viewset = MockViewSet () 
    r = viewset.action_method (mock_request) 
    self.assertEqual (self.status_code, status.HTTP_201_CREATED) 
    r = viewset.accept_method (mock_request) 
    self.assertEqual (r.status_code, status.HTTP_202_ACCEPTED) 
    r = viewset.update_method (mock_request) 
    self.assertEqual (r.status_code, status.HTTP_200_OK) 

    
    

    Fix the buggy line: self.assertEqual (self.status_code, status.HTTP_201_CREATED)
assistant
#Here is Python code to fix the buggy line: self.

self.assertEqual (r.status_code, status.HTTP_201_CREATED)