2 * Copyright (c) 2015 Brocade Communications 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
8 package org.opendaylight.controller.cluster.datastore.messages;
10 import static org.junit.Assert.assertEquals;
11 import static org.junit.Assert.assertNotNull;
12 import java.util.List;
13 import org.junit.Test;
14 import org.opendaylight.controller.cluster.access.concepts.TransactionIdentifier;
15 import org.opendaylight.controller.cluster.datastore.AbstractTest;
16 import org.opendaylight.controller.cluster.datastore.DataStoreVersions;
17 import org.opendaylight.controller.cluster.datastore.modification.MergeModification;
18 import org.opendaylight.controller.cluster.datastore.modification.Modification;
19 import org.opendaylight.controller.cluster.datastore.modification.WriteModification;
20 import org.opendaylight.controller.md.cluster.datastore.model.TestModel;
21 import org.opendaylight.yangtools.yang.data.api.schema.ContainerNode;
22 import org.opendaylight.yangtools.yang.data.api.schema.MapNode;
23 import org.opendaylight.yangtools.yang.data.api.schema.tree.DataTreeModification;
24 import org.opendaylight.yangtools.yang.data.api.schema.tree.TipProducingDataTree;
25 import org.opendaylight.yangtools.yang.data.api.schema.tree.TreeType;
26 import org.opendaylight.yangtools.yang.data.impl.schema.ImmutableNodes;
27 import org.opendaylight.yangtools.yang.data.impl.schema.tree.InMemoryDataTreeFactory;
30 * Unit tests for ReadyLocalTransactionSerializer.
32 * @author Thomas Pantelis
34 public class ReadyLocalTransactionSerializerTest extends AbstractTest {
37 public void testToAndFromBinary() {
38 TipProducingDataTree dataTree = InMemoryDataTreeFactory.getInstance().create(TreeType.OPERATIONAL);
39 dataTree.setSchemaContext(TestModel.createTestContext());
40 DataTreeModification modification = dataTree.takeSnapshot().newModification();
42 ContainerNode writeData = ImmutableNodes.containerNode(TestModel.TEST_QNAME);
43 new WriteModification(TestModel.TEST_PATH, writeData).apply(modification);
44 MapNode mergeData = ImmutableNodes.mapNodeBuilder(TestModel.OUTER_LIST_QNAME).build();
45 new MergeModification(TestModel.OUTER_LIST_PATH, mergeData).apply(modification);
47 TransactionIdentifier txId = nextTransactionId();
48 ReadyLocalTransaction readyMessage = new ReadyLocalTransaction(txId, modification, true);
50 ReadyLocalTransactionSerializer serializer = new ReadyLocalTransactionSerializer();
52 byte[] bytes = serializer.toBinary(readyMessage);
54 Object deserialized = serializer.fromBinary(bytes, ReadyLocalTransaction.class);
56 assertNotNull("fromBinary returned null", deserialized);
57 assertEquals("fromBinary return type", BatchedModifications.class, deserialized.getClass());
58 BatchedModifications batched = (BatchedModifications)deserialized;
59 assertEquals("getTransactionID", txId, batched.getTransactionID());
60 assertEquals("getVersion", DataStoreVersions.CURRENT_VERSION, batched.getVersion());
62 List<Modification> batchedMods = batched.getModifications();
63 assertEquals("getModifications size", 2, batchedMods.size());
65 Modification mod = batchedMods.get(0);
66 assertEquals("Modification type", WriteModification.class, mod.getClass());
67 assertEquals("Modification getPath", TestModel.TEST_PATH, ((WriteModification)mod).getPath());
68 assertEquals("Modification getData", writeData, ((WriteModification)mod).getData());
70 mod = batchedMods.get(1);
71 assertEquals("Modification type", MergeModification.class, mod.getClass());
72 assertEquals("Modification getPath", TestModel.OUTER_LIST_PATH, ((MergeModification)mod).getPath());
73 assertEquals("Modification getData", mergeData, ((MergeModification)mod).getData());