1 package org.opendaylight.controller.cluster.datastore;
3 import java.io.ByteArrayInputStream;
4 import java.io.ByteArrayOutputStream;
5 import java.io.IOException;
6 import java.util.ArrayList;
8 import org.junit.Assert;
10 import org.opendaylight.controller.cluster.datastore.modification.MutableCompositeModification;
11 import org.opendaylight.controller.cluster.datastore.modification.WriteModification;
12 import org.opendaylight.controller.cluster.raft.RaftVersions;
13 import org.opendaylight.controller.cluster.raft.ReplicatedLogEntry;
14 import org.opendaylight.controller.cluster.raft.messages.AppendEntries;
15 import org.opendaylight.controller.cluster.raft.protobuff.client.messages.CompositeModificationPayload;
16 import org.opendaylight.controller.cluster.raft.protobuff.client.messages.Payload;
17 import org.opendaylight.controller.md.cluster.datastore.model.TestModel;
18 import org.opendaylight.controller.protobuff.messages.cluster.raft.AppendEntriesMessages;
19 import org.opendaylight.yangtools.yang.data.impl.schema.ImmutableNodes;
21 public class CompositeModificationPayloadTest {
24 public void testBasic() throws IOException {
26 List<ReplicatedLogEntry> entries = new ArrayList<>();
28 entries.add(0, new ReplicatedLogEntry() {
29 @Override public Payload getData() {
30 WriteModification writeModification =
31 new WriteModification(TestModel.TEST_PATH, ImmutableNodes
32 .containerNode(TestModel.TEST_QNAME));
34 MutableCompositeModification compositeModification =
35 new MutableCompositeModification();
37 compositeModification.addModification(writeModification);
39 return new CompositeModificationPayload(compositeModification.toSerializable());
42 @Override public long getTerm() {
46 @Override public long getIndex() {
52 return getData().size();
56 AppendEntries appendEntries =
57 new AppendEntries(1, "member-1", 0, 100, entries, 1);
59 AppendEntriesMessages.AppendEntries o = (AppendEntriesMessages.AppendEntries)
60 appendEntries.toSerializable(RaftVersions.HELIUM_VERSION);
62 ByteArrayOutputStream bos = new ByteArrayOutputStream();
63 o.writeDelimitedTo(bos);
65 AppendEntriesMessages.AppendEntries appendEntries2 =
66 AppendEntriesMessages.AppendEntries
67 .parseDelimitedFrom(new ByteArrayInputStream(bos.toByteArray()));
69 AppendEntries appendEntries1 = AppendEntries.fromSerializable(appendEntries2);
71 Payload data = appendEntries1.getEntries().get(0).getData();
74 Assert.assertTrue(((CompositeModificationPayload) data).getModification().toString().contains(TestModel.TEST_QNAME.getNamespace().toString()));