2 * Copyright (c) 2014, 2015 Cisco Systems, Inc. and others. All rights reserved.
4 * This program and the accompanying materials are made available under the
5 * terms of the Eclipse Public License v1.0 which accompanies this distribution,
6 * and is available at http://www.eclipse.org/legal/epl-v10.html
9 package org.opendaylight.controller.cluster.datastore;
11 import akka.actor.ActorRef;
12 import akka.actor.Props;
13 import java.util.HashMap;
14 import java.util.HashSet;
15 import java.util.List;
18 import org.junit.Assert;
19 import org.junit.Test;
20 import org.opendaylight.controller.cluster.datastore.messages.DataChanged;
21 import org.opendaylight.controller.cluster.datastore.utils.ActorContext;
22 import org.opendaylight.controller.cluster.datastore.utils.MockClusterWrapper;
23 import org.opendaylight.controller.cluster.datastore.utils.MockConfiguration;
24 import org.opendaylight.controller.cluster.raft.utils.DoNothingActor;
25 import org.opendaylight.controller.cluster.raft.utils.MessageCollectorActor;
26 import org.opendaylight.controller.md.cluster.datastore.model.CompositeModel;
27 import org.opendaylight.controller.md.sal.common.api.data.AsyncDataChangeEvent;
28 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
29 import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
31 public class DataChangeListenerProxyTest extends AbstractActorTest {
33 private static class MockDataChangedEvent
34 implements AsyncDataChangeEvent<YangInstanceIdentifier, NormalizedNode<?, ?>> {
35 Map<YangInstanceIdentifier,NormalizedNode<?,?>> createdData = new HashMap<>();
36 Map<YangInstanceIdentifier,NormalizedNode<?,?>> updatedData = new HashMap<>();
37 Map<YangInstanceIdentifier,NormalizedNode<?,?>> originalData = new HashMap<>();
40 public Map<YangInstanceIdentifier, NormalizedNode<?, ?>> getCreatedData() {
41 createdData.put(YangInstanceIdentifier.EMPTY, CompositeModel.createDocumentOne(
42 CompositeModel.createTestContext()));
47 public Map<YangInstanceIdentifier, NormalizedNode<?, ?>> getUpdatedData() {
48 updatedData.put(YangInstanceIdentifier.EMPTY, CompositeModel.createTestContainer());
54 public Set<YangInstanceIdentifier> getRemovedPaths() {
55 Set<YangInstanceIdentifier> ids = new HashSet<>();
56 ids.add(CompositeModel.TEST_PATH);
61 public Map<YangInstanceIdentifier, NormalizedNode<?, ?>> getOriginalData() {
62 originalData.put(YangInstanceIdentifier.EMPTY, CompositeModel.createFamily());
66 @Override public NormalizedNode<?, ?> getOriginalSubtree() {
67 return CompositeModel.createFamily() ;
70 @Override public NormalizedNode<?, ?> getUpdatedSubtree() {
71 return CompositeModel.createTestContainer();
77 public void testOnDataChanged() throws Exception {
78 final Props props = Props.create(MessageCollectorActor.class);
79 final ActorRef actorRef = getSystem().actorOf(props);
81 DataChangeListenerProxy dataChangeListenerProxy = new DataChangeListenerProxy(
82 getSystem().actorSelection(actorRef.path()));
84 dataChangeListenerProxy.onDataChanged(new MockDataChangedEvent());
86 //Check if it was received by the remote actor
87 ActorContext testContext = new ActorContext(getSystem(), getSystem().actorOf(
88 Props.create(DoNothingActor.class)), new MockClusterWrapper(), new MockConfiguration());
89 Object messages = testContext
90 .executeOperation(actorRef, MessageCollectorActor.GET_ALL_MESSAGES);
92 Assert.assertNotNull(messages);
94 Assert.assertTrue(messages instanceof List);
96 List<?> listMessages = (List<?>) messages;
98 Assert.assertEquals(1, listMessages.size());
100 Assert.assertTrue(listMessages.get(0).getClass().equals(DataChanged.class));