def test_version_returned(self):
"""If get_version() succeeded, it is set on the rref."""
rref = LocalWrapper(FakeGetVersion(12345), fireNow)
result = self.successResultOf(
rrefutil.add_version_to_remote_reference(rref, "default"))
self.assertEqual(result.version, 12345)
self.assertIdentical(result, rref)
def test_exceptions(self):
"""If get_version() failed, default version is set on the rref."""
for exception in (Violation(), RemoteException(ValueError())):
rref = LocalWrapper(FakeGetVersion(exception), fireNow)
result = self.successResultOf(
rrefutil.add_version_to_remote_reference(rref, "Default"))
self.assertEqual(result.version, "Default")
self.assertIdentical(result, rref)
def _got_introducer(self, publisher):
self.log("connected to introducer, getting versions")
default = { "http://allmydata.org/tahoe/protocols/introducer/v1":
{ },
"application-version": "unknown: no get_version()",
}
d = add_version_to_remote_reference(publisher, default)
d.addCallback(self._got_versioned_introducer)
d.addErrback(self._got_error)
def _got_introducer(self, publisher):
self.log("connected to introducer, getting versions")
default = { "http://allmydata.org/tahoe/protocols/introducer/v1":
{ },
"application-version": "unknown: no get_version()",
}
d = rrefutil.add_version_to_remote_reference(publisher, default)
d.addCallback(self._got_versioned_introducer)
d.addErrback(self._got_error)
def _got_connection(self, rref):
lp = log.msg(format="got connection to %(name)s, getting versions",
name=self.name(),
facility="tahoe.storage_broker", umid="coUECQ")
if self._trigger_cb:
eventually(self._trigger_cb)
default = self.VERSION_DEFAULTS
d = add_version_to_remote_reference(rref, default)
d.addCallback(self._got_versioned_service, lp)
d.addErrback(log.err, format="storageclient._got_connection",
name=self.name(), umid="Sdq3pg")
