def filestream(self):

        self.ensure_local_file()
        return open(self.cached_basename + self.src_ext)
Regression test for several mirror operations that require write
dataset/ETHPy150Open hydroshare/hydroshare2/ga_resources/drivers/__init__.py/Driver.filestream--crossover with--dataset/ETHPy150Open sassoftware/conary/conary_test/repositorytest/netrepostest/netservertest.py/NetServerTest.testWriteRestrictedMirrorOps