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.modification;
11 import static org.junit.Assert.assertEquals;
12 import static org.junit.Assert.assertNotNull;
13 import com.google.common.base.Optional;
14 import com.google.common.base.Stopwatch;
15 import org.apache.commons.lang.SerializationUtils;
16 import org.junit.Ignore;
17 import org.junit.Test;
18 import org.opendaylight.controller.cluster.datastore.DataStoreVersions;
19 import org.opendaylight.controller.md.cluster.datastore.model.TestModel;
20 import org.opendaylight.controller.sal.core.spi.data.DOMStoreReadWriteTransaction;
21 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
22 import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
23 import org.opendaylight.yangtools.yang.data.impl.schema.ImmutableNodes;
24 import org.opendaylight.yangtools.yang.data.impl.schema.builder.impl.ImmutableContainerNodeBuilder;
26 public class MutableCompositeModificationTest extends AbstractModificationTest {
29 public void testApply() throws Exception {
31 MutableCompositeModification compositeModification = new MutableCompositeModification();
32 compositeModification.addModification(new WriteModification(TestModel.TEST_PATH,
33 ImmutableNodes.containerNode(TestModel.TEST_QNAME)));
35 DOMStoreReadWriteTransaction transaction = store.newReadWriteTransaction();
36 compositeModification.apply(transaction);
37 commitTransaction(transaction);
39 Optional<NormalizedNode<?, ?>> data = readData(TestModel.TEST_PATH);
41 assertNotNull(data.get());
42 assertEquals(TestModel.TEST_QNAME, data.get().getNodeType());
46 public void testSerialization() {
47 YangInstanceIdentifier writePath = TestModel.TEST_PATH;
48 NormalizedNode<?, ?> writeData = ImmutableContainerNodeBuilder.create().withNodeIdentifier(
49 new YangInstanceIdentifier.NodeIdentifier(TestModel.TEST_QNAME)).
50 withChild(ImmutableNodes.leafNode(TestModel.DESC_QNAME, "foo")).build();
52 YangInstanceIdentifier mergePath = TestModel.OUTER_LIST_PATH;
53 NormalizedNode<?, ?> mergeData = ImmutableContainerNodeBuilder.create().withNodeIdentifier(
54 new YangInstanceIdentifier.NodeIdentifier(TestModel.OUTER_LIST_QNAME)).build();
56 YangInstanceIdentifier deletePath = TestModel.TEST_PATH;
58 MutableCompositeModification compositeModification = new MutableCompositeModification();
59 compositeModification.addModification(new WriteModification(writePath, writeData));
60 compositeModification.addModification(new MergeModification(mergePath, mergeData));
61 compositeModification.addModification(new DeleteModification(deletePath));
63 MutableCompositeModification clone = (MutableCompositeModification) SerializationUtils.clone(compositeModification);
65 assertEquals("getVersion", DataStoreVersions.CURRENT_VERSION, clone.getVersion());
67 assertEquals("getModifications size", 3, clone.getModifications().size());
69 WriteModification write = (WriteModification)clone.getModifications().get(0);
70 assertEquals("getVersion", DataStoreVersions.CURRENT_VERSION, write.getVersion());
71 assertEquals("getPath", writePath, write.getPath());
72 assertEquals("getData", writeData, write.getData());
74 MergeModification merge = (MergeModification)clone.getModifications().get(1);
75 assertEquals("getVersion", DataStoreVersions.CURRENT_VERSION, merge.getVersion());
76 assertEquals("getPath", mergePath, merge.getPath());
77 assertEquals("getData", mergeData, merge.getData());
79 DeleteModification delete = (DeleteModification)clone.getModifications().get(2);
80 assertEquals("getVersion", DataStoreVersions.CURRENT_VERSION, delete.getVersion());
81 assertEquals("getPath", deletePath, delete.getPath());
86 public void testSerializationScale() throws Exception {
87 YangInstanceIdentifier writePath = TestModel.TEST_PATH;
88 NormalizedNode<?, ?> writeData = ImmutableContainerNodeBuilder.create().withNodeIdentifier(
89 new YangInstanceIdentifier.NodeIdentifier(TestModel.TEST_QNAME)).
90 withChild(ImmutableNodes.leafNode(TestModel.DESC_QNAME, "foo")).build();
92 MutableCompositeModification compositeModification = new MutableCompositeModification();
93 for(int i = 0; i < 1000; i++) {
94 compositeModification.addModification(new WriteModification(writePath, writeData));
97 Stopwatch sw = Stopwatch.createStarted();
98 for(int i = 0; i < 1000; i++) {
99 new ModificationPayload(compositeModification);
103 System.out.println("Elapsed: "+sw);
105 ModificationPayload p = new ModificationPayload(compositeModification);
107 for(int i = 0; i < 1000; i++) {
112 System.out.println("Elapsed: "+sw);