async def test_post_process_routes(self):
    mock_app = async_mock.MagicMock(_state={'swagger_dict': {}})
    test_module.post_process_routes(mock_app)
    assert ('tags' in mock_app._state['swagger_dict'])
async def test_post_process_routes(self):
    mock_app = async_mock.MagicMock(_state={'swagger_dict': {}})
    test_module.post_process_routes(mock_app)
    assert ('tags' in mock_app._state['swagger_dict'])