1 package org.opendaylight.controller.cluster.datastore;
3 import akka.actor.ActorRef;
4 import akka.actor.Props;
5 import junit.framework.Assert;
7 import org.opendaylight.controller.cluster.datastore.messages.CloseDataChangeListenerRegistration;
8 import org.opendaylight.controller.cluster.datastore.utils.ActorContext;
9 import org.opendaylight.controller.cluster.datastore.utils.DoNothingActor;
10 import org.opendaylight.controller.cluster.datastore.utils.MessageCollectorActor;
11 import org.opendaylight.controller.cluster.datastore.utils.MockConfiguration;
12 import org.opendaylight.controller.md.sal.common.api.data.AsyncDataChangeEvent;
13 import org.opendaylight.controller.md.sal.common.api.data.AsyncDataChangeListener;
14 import org.opendaylight.yangtools.yang.data.api.InstanceIdentifier;
15 import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
17 import java.util.List;
19 public class DataChangeListenerRegistrationProxyTest extends AbstractActorTest{
21 private ActorRef dataChangeListenerActor = getSystem().actorOf(Props.create(DoNothingActor.class));
23 private static class MockDataChangeListener implements
24 AsyncDataChangeListener<InstanceIdentifier, NormalizedNode<?, ?>> {
26 @Override public void onDataChanged(
27 AsyncDataChangeEvent<InstanceIdentifier, NormalizedNode<?, ?>> change) {
28 throw new UnsupportedOperationException("onDataChanged");
33 public void testGetInstance() throws Exception {
34 final Props props = Props.create(MessageCollectorActor.class);
35 final ActorRef actorRef = getSystem().actorOf(props);
37 MockDataChangeListener listener =
38 new MockDataChangeListener();
39 DataChangeListenerRegistrationProxy proxy =
40 new DataChangeListenerRegistrationProxy(
41 getSystem().actorSelection(actorRef.path()),
42 listener, dataChangeListenerActor);
44 Assert.assertEquals(listener, proxy.getInstance());
49 public void testClose() throws Exception {
50 final Props props = Props.create(MessageCollectorActor.class);
51 final ActorRef actorRef = getSystem().actorOf(props);
53 DataChangeListenerRegistrationProxy proxy =
54 new DataChangeListenerRegistrationProxy(
55 getSystem().actorSelection(actorRef.path()),
56 new MockDataChangeListener(), dataChangeListenerActor);
60 //Check if it was received by the remote actor
62 testContext = new ActorContext(getSystem(), getSystem().actorOf(Props.create(DoNothingActor.class)), new MockConfiguration());
63 Object messages = testContext
64 .executeLocalOperation(actorRef, "messages",
65 ActorContext.ASK_DURATION);
67 Assert.assertNotNull(messages);
69 Assert.assertTrue(messages instanceof List);
71 List<Object> listMessages = (List<Object>) messages;
73 Assert.assertEquals(1, listMessages.size());
75 Assert.assertTrue(listMessages.get(0) instanceof CloseDataChangeListenerRegistration);