1 package org.opendaylight.controller.cluster.datastore.messages;
3 import static org.junit.Assert.assertEquals;
4 import java.io.Serializable;
5 import org.apache.commons.lang.SerializationUtils;
7 import org.opendaylight.controller.cluster.datastore.DataStoreVersions;
8 import org.opendaylight.controller.md.cluster.datastore.model.TestModel;
9 import org.opendaylight.controller.protobuff.messages.common.NormalizedNodeMessages.InstanceIdentifier;
10 import org.opendaylight.controller.protobuff.messages.common.NormalizedNodeMessages.Node;
11 import org.opendaylight.controller.protobuff.messages.transaction.ShardTransactionMessages;
12 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
13 import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
14 import org.opendaylight.yangtools.yang.data.impl.schema.ImmutableNodes;
15 import org.opendaylight.yangtools.yang.data.impl.schema.builder.impl.ImmutableContainerNodeBuilder;
18 public class MergeDataTest {
21 public void testSerialization() {
22 YangInstanceIdentifier path = TestModel.TEST_PATH;
23 NormalizedNode<?, ?> data = ImmutableContainerNodeBuilder.create().withNodeIdentifier(
24 new YangInstanceIdentifier.NodeIdentifier(TestModel.TEST_QNAME)).
25 withChild(ImmutableNodes.leafNode(TestModel.DESC_QNAME, "foo")).build();
27 MergeData expected = new MergeData(path, data, DataStoreVersions.CURRENT_VERSION);
29 Object serialized = expected.toSerializable();
30 assertEquals("Serialized type", MergeData.class, serialized.getClass());
31 assertEquals("Version", DataStoreVersions.CURRENT_VERSION, ((MergeData)serialized).getVersion());
33 Object clone = SerializationUtils.clone((Serializable) serialized);
34 MergeData actual = MergeData.fromSerializable(clone);
35 assertEquals("Version", DataStoreVersions.CURRENT_VERSION, actual.getVersion());
36 assertEquals("getPath", expected.getPath(), actual.getPath());
37 assertEquals("getData", expected.getData(), actual.getData());
41 public void testIsSerializedType() {
42 assertEquals("isSerializedType", true, MergeData.isSerializedType(
43 ShardTransactionMessages.MergeData.newBuilder()
44 .setInstanceIdentifierPathArguments(InstanceIdentifier.getDefaultInstance())
45 .setNormalizedNode(Node.getDefaultInstance()).build()));
46 assertEquals("isSerializedType", true,
47 MergeData.isSerializedType(new MergeData()));
48 assertEquals("isSerializedType", false, MergeData.isSerializedType(new Object()));
52 * Tests backwards compatible serialization/deserialization of a MergeData message with the
53 * base and R1 Helium versions, which used the protobuff MergeData message.
56 public void testSerializationWithHeliumR1Version() throws Exception {
57 YangInstanceIdentifier path = TestModel.TEST_PATH;
58 NormalizedNode<?, ?> data = ImmutableContainerNodeBuilder.create().withNodeIdentifier(
59 new YangInstanceIdentifier.NodeIdentifier(TestModel.TEST_QNAME)).
60 withChild(ImmutableNodes.leafNode(TestModel.DESC_QNAME, "foo")).build();
62 MergeData expected = new MergeData(path, data, DataStoreVersions.HELIUM_1_VERSION);
64 Object serialized = expected.toSerializable();
65 assertEquals("Serialized type", ShardTransactionMessages.MergeData.class, serialized.getClass());
67 MergeData actual = MergeData.fromSerializable(SerializationUtils.clone((Serializable) serialized));
68 assertEquals("getPath", expected.getPath(), actual.getPath());
69 assertEquals("getData", expected.getData(), actual.getData());