@Test
public void testNodeGainedServiceWhileNodeDownAndServiceUp() {
startDaemons();
MockNode node = m_network.getNode(4);
MockService svc = m_network.getService(4, "192.168.1.6", "SNMP");
anticipateDown(node);
node.bringDown();
verifyAnticipated(5000);
resetAnticipated();
anticipateUp(node);
anticipateDown(svc, true);
MockService newSvc = m_network.addService(4, "192.168.1.6", "SMTP");
m_db.writeService(newSvc);
Event e = MockEventUtil.createNodeGainedServiceEvent("Test", newSvc);
m_eventMgr.sendEventToListeners(e);
sleep(5000);
System.err.println(m_db.getOutages());
verifyAnticipated(8000);
}
// nodeLabelChanged: EventConstants.NODE_LABEL_CHANGED_EVENT_UEI
@Test
public void testNodeLabelChanged() {
MockNode element = m_network.getNode(1);
String newLabel = "NEW LABEL";
Event event = element.createNodeLabelChangedEvent(newLabel);
m_pollerConfig.setNodeOutageProcessingEnabled(false);
PollAnticipator poll = new PollAnticipator();
element.addAnticipator(poll);
poll.anticipateAllServices(element);
startDaemons();
// wait until after the first poll of the services
poll.waitForAnticipated(1000L);
assertEquals("Router", m_poller.getNetwork().getNode(1).getNodeLabel());
// now delete the node and send a nodeDeleted event
element.setLabel(newLabel);
m_eventMgr.sendEventToListeners(event);
assertEquals(newLabel, m_poller.getNetwork().getNode(1).getNodeLabel());
}
// Test harness that tests any type of node, interface or element.
private void testElementDeleted(MockElement element) {
Event deleteEvent = element.createDeleteEvent();
m_pollerConfig.setNodeOutageProcessingEnabled(false);
PollAnticipator poll = new PollAnticipator();
element.addAnticipator(poll);
poll.anticipateAllServices(element);
startDaemons();
// wait til after the first poll of the services
poll.waitForAnticipated(1000L);
// now delete the node and send a nodeDeleted event
m_network.removeElement(element);
m_eventMgr.sendEventToListeners(deleteEvent);
// reset the poll count and wait to see if any polls on the removed
// element happened
m_network.resetInvalidPollCount();
// now ensure that no invalid polls have occurred
sleep(3000);
assertEquals(
"Received a poll for an element that doesn't exist", 0, m_network.getInvalidPollCount());
}
@Test
public void testSuspendPollingResumeService() {
MockService svc = m_network.getService(1, "192.168.1.2", "SMTP");
startDaemons();
sleep(2000);
assertTrue(0 < svc.getPollCount());
m_eventMgr.sendEventToListeners(MockEventUtil.createSuspendPollingServiceEvent("Test", svc));
svc.resetPollCount();
sleep(5000);
assertEquals(0, svc.getPollCount());
m_eventMgr.sendEventToListeners(MockEventUtil.createResumePollingServiceEvent("Test", svc));
sleep(2000);
assertTrue(0 < svc.getPollCount());
}
// test open outages for unmanaged services
@Test
public void testReparentCausesStatusChange() {
m_pollerConfig.setNodeOutageProcessingEnabled(true);
MockNode node1 = m_network.getNode(1);
MockNode node2 = m_network.getNode(2);
MockInterface dotOne = m_network.getInterface(1, "192.168.1.1");
MockInterface dotTwo = m_network.getInterface(1, "192.168.1.2");
MockInterface dotThree = m_network.getInterface(2, "192.168.1.3");
//
// Plan to bring down both nodes except the reparented interface
// the node owning the interface should be up while the other is down
// after reparenting we should got the old owner go down while the other
// comes up.
//
anticipateDown(node2);
anticipateDown(dotOne);
// bring down both nodes but bring iface back up
node1.bringDown();
node2.bringDown();
dotTwo.bringUp();
Event reparentEvent = MockEventUtil.createReparentEvent("Test", "192.168.1.2", 1, 2);
startDaemons();
verifyAnticipated(2000);
m_db.reparentInterface(dotTwo.getIpAddr(), dotTwo.getNodeId(), node2.getNodeId());
dotTwo.moveTo(node2);
resetAnticipated();
anticipateDown(node1, true);
anticipateUp(node2, true);
anticipateDown(dotThree, true);
m_eventMgr.sendEventToListeners(reparentEvent);
verifyAnticipated(20000);
}
public void testOutagesClosedOnDelete(MockElement element) {
startDaemons();
Event deleteEvent = element.createDeleteEvent();
// bring down so we create an outage in the outages table
anticipateDown(element);
element.bringDown();
verifyAnticipated(5000, false);
m_outageAnticipator.anticipateOutageClosed(element, deleteEvent);
// now delete the service
m_eventMgr.sendEventToListeners(deleteEvent);
m_network.removeElement(element);
verifyAnticipated(5000);
}
// interfaceReparented: EventConstants.INTERFACE_REPARENTED_EVENT_UEI
@Test
public void testInterfaceReparented() throws Exception {
m_assertLevel = null;
m_pollerConfig.setNodeOutageProcessingEnabled(true);
MockNode node1 = m_network.getNode(1);
MockNode node2 = m_network.getNode(2);
assertNotNull("Node 1 should have 192.168.1.1", node1.getInterface("192.168.1.1"));
assertNotNull("Node 1 should have 192.168.1.2", node1.getInterface("192.168.1.2"));
assertNull("Node 2 should not yet have 192.168.1.2", node2.getInterface("192.168.1.2"));
assertNotNull("Node 2 should have 192.168.1.3", node2.getInterface("192.168.1.3"));
MockInterface dotTwo = m_network.getInterface(1, "192.168.1.2");
MockInterface dotThree = m_network.getInterface(2, "192.168.1.3");
Event reparentEvent = MockEventUtil.createReparentEvent("Test", "192.168.1.2", 1, 2);
// we are going to reparent to node 2 so when we bring down its only
// current interface we expect an interface down not the whole node.
anticipateDown(dotThree);
startDaemons();
final int waitTime = 2000;
final int verifyTime = 2000;
sleep(waitTime);
// move the reparented interface and send a reparented event
dotTwo.moveTo(node2);
m_db.reparentInterface(dotTwo.getIpAddr(), node1.getNodeId(), node2.getNodeId());
// send the reparent event to the daemons
m_eventMgr.sendEventToListeners(reparentEvent);
sleep(waitTime);
// now bring down the other interface on the new node
// System.err.println("Bring Down:"+node2Iface);
dotThree.bringDown();
verifyAnticipated(verifyTime);
resetAnticipated();
anticipateDown(node2);
// System.err.println("Bring Down:"+reparentedIface);
dotTwo.bringDown();
sleep(waitTime);
verifyAnticipated(verifyTime);
node1 = m_network.getNode(1);
node2 = m_network.getNode(2);
assertNotNull("Node 1 should still have 192.168.1.1", node1.getInterface("192.168.1.1"));
assertNull("Node 1 should no longer have 192.168.1.2", node1.getInterface("192.168.1.2"));
assertNotNull("Node 2 should now have 192.168.1.2", node2.getInterface("192.168.1.2"));
assertNotNull("Node 2 should still have 192.168.1.3", node2.getInterface("192.168.1.3"));
}