package org.opendaylight.controller.cluster.datastore.messages;
-import junit.framework.Assert;
+import static org.junit.Assert.assertEquals;
+import java.io.Serializable;
+import org.apache.commons.lang.SerializationUtils;
import org.junit.Test;
-import org.opendaylight.controller.cluster.datastore.node.NormalizedNodeToNodeCodec;
+import org.opendaylight.controller.cluster.datastore.DataStoreVersions;
import org.opendaylight.controller.md.cluster.datastore.model.TestModel;
-import org.opendaylight.controller.protobuff.messages.common.NormalizedNodeMessages;
+import org.opendaylight.controller.protobuff.messages.common.NormalizedNodeMessages.InstanceIdentifier;
+import org.opendaylight.controller.protobuff.messages.common.NormalizedNodeMessages.Node;
+import org.opendaylight.controller.protobuff.messages.transaction.ShardTransactionMessages;
+import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
import org.opendaylight.yangtools.yang.data.impl.schema.ImmutableNodes;
+import org.opendaylight.yangtools.yang.data.impl.schema.builder.impl.ImmutableContainerNodeBuilder;
public class MergeDataTest {
@Test
- public void testBasic(){
- MergeData mergeData = new MergeData(TestModel.TEST_PATH, ImmutableNodes
- .containerNode(TestModel.TEST_QNAME),
- TestModel.createTestContext());
+ public void testSerialization() {
+ YangInstanceIdentifier path = TestModel.TEST_PATH;
+ NormalizedNode<?, ?> data = ImmutableContainerNodeBuilder.create().withNodeIdentifier(
+ new YangInstanceIdentifier.NodeIdentifier(TestModel.TEST_QNAME)).
+ withChild(ImmutableNodes.leafNode(TestModel.DESC_QNAME, "foo")).build();
- MergeData output = MergeData
- .fromSerializable(mergeData.toSerializable(),
- TestModel.createTestContext());
+ MergeData expected = new MergeData(path, data);
+ Object serialized = expected.toSerializable(DataStoreVersions.CURRENT_VERSION);
+ assertEquals("Serialized type", MergeData.class, serialized.getClass());
+ assertEquals("Version", DataStoreVersions.CURRENT_VERSION, ((MergeData)serialized).getVersion());
+
+ Object clone = SerializationUtils.clone((Serializable) serialized);
+ assertEquals("Version", DataStoreVersions.CURRENT_VERSION, ((MergeData)clone).getVersion());
+ MergeData actual = MergeData.fromSerializable(clone);
+ assertEquals("getPath", expected.getPath(), actual.getPath());
+ assertEquals("getData", expected.getData(), actual.getData());
}
@Test
- public void testNormalizedNodeEncodeDecode(){
- NormalizedNode<?, ?> expected =
- ImmutableNodes.containerNode(TestModel.TEST_QNAME);
-
-
- NormalizedNodeMessages.Container node =
- new NormalizedNodeToNodeCodec(TestModel.createTestContext())
- .encode(TestModel.TEST_PATH,
- expected);
-
- String parentPath = node.getParentPath();
+ public void testIsSerializedType() {
+ assertEquals("isSerializedType", true, MergeData.isSerializedType(
+ ShardTransactionMessages.MergeData.newBuilder()
+ .setInstanceIdentifierPathArguments(InstanceIdentifier.getDefaultInstance())
+ .setNormalizedNode(Node.getDefaultInstance()).build()));
+ assertEquals("isSerializedType", true,
+ MergeData.isSerializedType(new MergeData()));
+ assertEquals("isSerializedType", false, MergeData.isSerializedType(new Object()));
+ }
- NormalizedNodeMessages.Node normalizedNode =
- node.getNormalizedNode();
+ /**
+ * Tests backwards compatible serialization/deserialization of a MergeData message with the
+ * base and R1 Helium versions, which used the protobuff MergeData message.
+ */
+ @Test
+ public void testSerializationWithHeliumR1Version() throws Exception {
+ YangInstanceIdentifier path = TestModel.TEST_PATH;
+ NormalizedNode<?, ?> data = ImmutableContainerNodeBuilder.create().withNodeIdentifier(
+ new YangInstanceIdentifier.NodeIdentifier(TestModel.TEST_QNAME)).
+ withChild(ImmutableNodes.leafNode(TestModel.DESC_QNAME, "foo")).build();
- NormalizedNode<?,?> actual = new NormalizedNodeToNodeCodec(TestModel.createTestContext()).decode(TestModel.TEST_PATH,
- normalizedNode);
+ MergeData expected = new MergeData(path, data);
+ Object serialized = expected.toSerializable(DataStoreVersions.HELIUM_1_VERSION);
+ assertEquals("Serialized type", ShardTransactionMessages.MergeData.class, serialized.getClass());
- Assert.assertEquals(expected, actual);
+ MergeData actual = MergeData.fromSerializable(SerializationUtils.clone((Serializable) serialized));
+ assertEquals("getPath", expected.getPath(), actual.getPath());
+ assertEquals("getData", expected.getData(), actual.getData());
}
}