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 java.io.ByteArrayInputStream;
12 import java.io.ByteArrayOutputStream;
13 import java.io.IOException;
14 import java.util.ArrayList;
15 import java.util.List;
16 import org.junit.Assert;
17 import org.junit.Test;
18 import org.opendaylight.controller.cluster.datastore.modification.MutableCompositeModification;
19 import org.opendaylight.controller.cluster.datastore.modification.WriteModification;
20 import org.opendaylight.controller.cluster.raft.RaftVersions;
21 import org.opendaylight.controller.cluster.raft.ReplicatedLogEntry;
22 import org.opendaylight.controller.cluster.raft.messages.AppendEntries;
23 import org.opendaylight.controller.cluster.raft.protobuff.client.messages.CompositeModificationPayload;
24 import org.opendaylight.controller.cluster.raft.protobuff.client.messages.Payload;
25 import org.opendaylight.controller.md.cluster.datastore.model.TestModel;
26 import org.opendaylight.controller.protobuff.messages.cluster.raft.AppendEntriesMessages;
27 import org.opendaylight.yangtools.yang.data.impl.schema.ImmutableNodes;
30 public class CompositeModificationPayloadTest {
33 public void testBasic() throws IOException {
35 List<ReplicatedLogEntry> entries = new ArrayList<>();
37 entries.add(0, new ReplicatedLogEntry() {
38 @Override public Payload getData() {
39 WriteModification writeModification =
40 new WriteModification(TestModel.TEST_PATH, ImmutableNodes
41 .containerNode(TestModel.TEST_QNAME));
43 MutableCompositeModification compositeModification =
44 new MutableCompositeModification();
46 compositeModification.addModification(writeModification);
48 return new CompositeModificationPayload(compositeModification.toSerializable());
51 @Override public long getTerm() {
55 @Override public long getIndex() {
61 return getData().size();
65 AppendEntries appendEntries =
66 new AppendEntries(1, "member-1", 0, 100, entries, 1, -1, (short)0);
68 AppendEntriesMessages.AppendEntries o = (AppendEntriesMessages.AppendEntries)
69 appendEntries.toSerializable(RaftVersions.HELIUM_VERSION);
71 ByteArrayOutputStream bos = new ByteArrayOutputStream();
72 o.writeDelimitedTo(bos);
74 AppendEntriesMessages.AppendEntries appendEntries2 =
75 AppendEntriesMessages.AppendEntries
76 .parseDelimitedFrom(new ByteArrayInputStream(bos.toByteArray()));
78 AppendEntries appendEntries1 = AppendEntries.fromSerializable(appendEntries2);
80 Payload data = appendEntries1.getEntries().get(0).getData();
83 Assert.assertTrue(((CompositeModificationPayload) data).getModification().toString().contains(TestModel.TEST_QNAME.getNamespace().toString()));