def testKillNodesByName_NotConnected(self):
"""Test method for ScalarisVM.killNodesByName() with a closed connection."""
vm = ScalarisVM()
vm.close_connection()
#self.assertRaises(scalaris.ConnectionError, vm.killNodesByName(["test"]))
vm.killNodesByName(["test"])
vm.close_connection()
def testKillNodesByName_NotConnected(self):
"""Test method for ScalarisVM.killNodesByName() with a closed connection."""
vm = ScalarisVM()
vm.close_connection()
#self.assertRaises(scalaris.ConnectionError, vm.killNodesByName(["test"]))
vm.killNodesByName(["test"])
vm.close_connection()
def _testDeleteNodesByName(self, nodesToRemove, action):
"""Test method for ScalarisVM.shutdownNode() and ScalarisVM.killNode()."""
vm = ScalarisVM()
size = vm.getNumberOfNodes()
if nodesToRemove >= 1:
vm.addNodes(nodesToRemove)
self.assertEqual(size + nodesToRemove, vm.getNumberOfNodes())
nodes = vm.getNodes()
shuffle(nodes)
removedNodes = nodes[:nodesToRemove]
if action == 'shutdown':
(ok, not_found) = vm.shutdownNodesByName(removedNodes)
elif action == 'kill':
(ok, not_found) = vm.killNodesByName(removedNodes)
self.assertEqual(nodesToRemove, len(ok))
self.assertEqual(nodesToRemove, len(not_found))
list.sort(removedNodes)
list.sort(ok)
self.assertEqual(removedNodes, ok)
self.assertEqual(size, vm.getNumberOfNodes())
nodes = vm.getNodes()
for name in ok:
self.assertTrue(not name in nodes,
str(nodes) + " should not contain " + name)
vm.close_connection()
def _testDeleteNodesByName(self, nodesToRemove, action):
"""Test method for ScalarisVM.shutdownNode() and ScalarisVM.killNode()."""
vm = ScalarisVM()
size = vm.getNumberOfNodes();
if nodesToRemove >= 1:
vm.addNodes(nodesToRemove)
self.assertEqual(size + nodesToRemove, vm.getNumberOfNodes())
nodes = vm.getNodes()
shuffle(nodes)
removedNodes = nodes[:nodesToRemove]
if action == 'shutdown':
(ok, not_found) = vm.shutdownNodesByName(removedNodes)
elif action == 'kill':
(ok, not_found) = vm.killNodesByName(removedNodes)
self.assertEqual(nodesToRemove, len(ok))
self.assertEqual(nodesToRemove, len(not_found))
list.sort(removedNodes)
list.sort(ok)
self.assertEqual(removedNodes, ok)
self.assertEqual(size, vm.getNumberOfNodes())
nodes = vm.getNodes()
for name in ok:
self.assertTrue(not name in nodes, str(nodes) + " should not contain " + name)
vm.close_connection()
