1 package org.opendaylight.controller.cluster.datastore;
3 import akka.actor.ActorRef;
4 import akka.actor.DeadLetter;
5 import akka.actor.Props;
6 import akka.testkit.JavaTestKit;
8 import org.mockito.Mockito;
9 import org.opendaylight.controller.cluster.datastore.messages.DataChanged;
10 import org.opendaylight.controller.cluster.datastore.messages.DataChangedReply;
11 import org.opendaylight.controller.cluster.datastore.messages.EnableNotification;
12 import org.opendaylight.controller.md.cluster.datastore.model.CompositeModel;
13 import org.opendaylight.controller.md.sal.common.api.data.AsyncDataChangeEvent;
14 import org.opendaylight.controller.md.sal.common.api.data.AsyncDataChangeListener;
16 public class DataChangeListenerTest extends AbstractActorTest {
18 @SuppressWarnings({ "rawtypes", "unchecked" })
20 public void testDataChangedWhenNotificationsAreEnabled(){
21 new JavaTestKit(getSystem()) {{
22 final AsyncDataChangeEvent mockChangeEvent = Mockito.mock(AsyncDataChangeEvent.class);
23 final AsyncDataChangeListener mockListener = Mockito.mock(AsyncDataChangeListener.class);
24 final Props props = DataChangeListener.props(mockListener);
25 final ActorRef subject = getSystem().actorOf(props, "testDataChangedNotificationsEnabled");
27 // Let the DataChangeListener know that notifications should be enabled
28 subject.tell(new EnableNotification(true), getRef());
30 subject.tell(new DataChanged(CompositeModel.createTestContext(), mockChangeEvent),
33 expectMsgClass(DataChangedReply.class);
35 Mockito.verify(mockListener).onDataChanged(mockChangeEvent);
39 @SuppressWarnings({ "rawtypes", "unchecked" })
41 public void testDataChangedWhenNotificationsAreDisabled(){
42 new JavaTestKit(getSystem()) {{
43 final AsyncDataChangeEvent mockChangeEvent = Mockito.mock(AsyncDataChangeEvent.class);
44 final AsyncDataChangeListener mockListener = Mockito.mock(AsyncDataChangeListener.class);
45 final Props props = DataChangeListener.props(mockListener);
46 final ActorRef subject =
47 getSystem().actorOf(props, "testDataChangedNotificationsDisabled");
49 subject.tell(new DataChanged(CompositeModel.createTestContext(), mockChangeEvent),
52 new Within(duration("1 seconds")) {
54 protected void run() {
57 Mockito.verify(mockListener, Mockito.never()).onDataChanged(
58 Mockito.any(AsyncDataChangeEvent.class));
64 @SuppressWarnings({ "rawtypes", "unchecked" })
66 public void testDataChangedWithNoSender(){
67 new JavaTestKit(getSystem()) {{
68 final AsyncDataChangeEvent mockChangeEvent = Mockito.mock(AsyncDataChangeEvent.class);
69 final AsyncDataChangeListener mockListener = Mockito.mock(AsyncDataChangeListener.class);
70 final Props props = DataChangeListener.props(mockListener);
71 final ActorRef subject = getSystem().actorOf(props, "testDataChangedWithNoSender");
73 // Let the DataChangeListener know that notifications should be enabled
74 subject.tell(new EnableNotification(true), ActorRef.noSender());
76 subject.tell(new DataChanged(CompositeModel.createTestContext(), mockChangeEvent),
79 getSystem().eventStream().subscribe(getRef(), DeadLetter.class);
80 new Within(duration("1 seconds")) {
82 protected void run() {