def test_addActionFinishFailurePassThrough(self):
        d = Deferred()
        logger = MemoryLogger()
        action = Action(logger, "uuid", TaskLevel(level=[1]), "sys:me")
        with action.context():
            DeferredContext(d).addActionFinish()
        failure = Failure(RuntimeError())
        d.errback(failure)
        result = []
        d.addErrback(result.append)
        self.assertEqual(result, [failure])
Returns the sub schema sub entry's data
dataset/ETHPy150Open ClusterHQ/eliot/eliot/tests/test_twisted.py/DeferredContextTests.test_addActionFinishFailurePassThrough--crossover with--dataset/ETHPy150Open cloudera/hue/desktop/core/ext-py/python-ldap-2.3.13/Lib/ldap/ldapobject.py/SimpleLDAPObject.read_subschemasubentry_s