@property
    def up(self):
        return(self.link_href('up'))
The ``pre`` and ``post`` attributes are set correctly.
dataset/ETHPy150Open resync/resync/resync/resource.py/Resource.up--crossover with--dataset/ETHPy150Open ClusterHQ/powerstrip/powerstrip/test/test_config.py/EndpointConfigurationTests.test_attributes