def test_getDeferInstance__listfail(self):
n=self.mocker.replace("cxm.node.Node.__init__")
n("node1")
n("node2")
self.mocker.throw(Exception())
self.mocker.replay()
d=XenCluster.getDeferInstance(["node1","node2"])
return self.assertFailure(d, cxm.xencluster.InstantiationError)
def test_getDeferInstance__listok(self):
n=self.mocker.replace("cxm.node.Node.__init__")
n("node1")
n("node2")
self.mocker.replay()
d=XenCluster.getDeferInstance(["node1","node2"])
d.addCallback(self.assertIsInstance, XenCluster)
return d
def test_getDeferInstance__agentfail(self):
a=self.mocker.replace("cxm.agent.Agent.__init__")
a()
getNodesList=self.mocker.replace("cxm.agent.Agent.getNodesList")
getNodesList()
self.mocker.result(defer.fail(Failure("some error",Exception)))
self.mocker.replay()
d=XenCluster.getDeferInstance()
return self.assertFailure(d, Exception)
def test_getDeferInstance__agentok(self):
a=self.mocker.replace("cxm.agent.Agent.__init__")
a()
getNodesList=self.mocker.replace("cxm.agent.Agent.getNodesList")
getNodesList()
self.mocker.result(defer.succeed(["node1","node2"]))
n=self.mocker.replace("cxm.node.Node.__init__")
n("node1")
n("node2")
self.mocker.replay()
d=XenCluster.getDeferInstance()
d.addCallback(self.assertIsInstance, XenCluster)
return d