def deserialize_list(self, body):
        if body:
            return self.serializer.deserialize(body)

        return []
For decorated tests, C{__call__} uses a result adapter that preserves
dataset/ETHPy150Open toastdriven/restless/restless/resources.py/Resource.deserialize_list--crossover with--dataset/ETHPy150Open kuri65536/python-for-android/python-modules/twisted/twisted/trial/test/test_tests.py/TestTestDecorator.test_usesAdaptedReporterWithCall