@request_method_decorator
    def get_item(self, pk, **kwargs):
        return HttpRequest(urljoin(self._url, '%s/' % pk),
                           query_args=kwargs)
Here we're testing that the squashed layer should contain a '.wh.somefile_layer1'
dataset/ETHPy150Open reviewboard/rbtools/rbtools/api/resource.py/ListResource.get_item--crossover with--dataset/ETHPy150Open goldmann/docker-squash/tests/test_integ_squash.py/TestIntegSquash.test_there_should_be_a_marker_file_in_the_squashed_layer