+++ /dev/null
-/*
- * Copyright (c) 2017 Brocade Communications Systems, Inc. and others. All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v1.0 which accompanies this distribution,
- * and is available at http://www.eclipse.org/legal/epl-v10.html
- */
-package org.opendaylight.controller.cluster.datastore.messages;
-
-import static org.junit.Assert.assertEquals;
-import static org.junit.Assert.assertNull;
-import static org.junit.Assert.assertTrue;
-
-import java.io.ByteArrayOutputStream;
-import java.io.DataOutputStream;
-import java.io.IOException;
-import java.io.ObjectOutputStream;
-import java.math.BigInteger;
-import java.util.Arrays;
-import java.util.Collections;
-import java.util.Optional;
-import org.apache.commons.lang.SerializationUtils;
-import org.junit.Test;
-import org.opendaylight.controller.cluster.datastore.AbstractShardTest;
-import org.opendaylight.controller.cluster.datastore.messages.DatastoreSnapshot.ShardSnapshot;
-import org.opendaylight.controller.cluster.datastore.persisted.MetadataShardDataTreeSnapshot;
-import org.opendaylight.controller.cluster.datastore.persisted.PayloadVersion;
-import org.opendaylight.controller.cluster.datastore.persisted.ShardDataTreeSnapshot;
-import org.opendaylight.controller.cluster.datastore.persisted.ShardSnapshotState;
-import org.opendaylight.controller.cluster.datastore.shardmanager.ShardManagerSnapshot;
-import org.opendaylight.controller.cluster.raft.ReplicatedLogEntry;
-import org.opendaylight.controller.cluster.raft.Snapshot;
-import org.opendaylight.controller.cluster.raft.persisted.EmptyState;
-import org.opendaylight.controller.md.cluster.datastore.model.CarsModel;
-import org.opendaylight.controller.md.cluster.datastore.model.PeopleModel;
-import org.opendaylight.controller.md.cluster.datastore.model.SchemaContextHelper;
-import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
-import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
-import org.opendaylight.yangtools.yang.data.api.schema.tree.DataTree;
-import org.opendaylight.yangtools.yang.data.api.schema.tree.DataValidationFailedException;
-import org.opendaylight.yangtools.yang.data.api.schema.tree.TreeType;
-import org.opendaylight.yangtools.yang.data.impl.schema.tree.InMemoryDataTreeFactory;
-
-/**
- * Unit tests for DatastoreSnapshotList.
- *
- * @author Thomas Pantelis
- */
-@Deprecated
-public class DatastoreSnapshotListTest {
- @Test
- public void testSerialization() throws Exception {
- NormalizedNode<?, ?> legacyConfigRoot1 = toRootNode(CarsModel.BASE_PATH,
- CarsModel.newCarsNode(CarsModel.newCarsMapNode(CarsModel.newCarEntry("optima",
- BigInteger.valueOf(20000L)),CarsModel.newCarEntry("sportage",
- BigInteger.valueOf(30000L)))));
-
- NormalizedNode<?, ?> legacyConfigRoot2 = toRootNode(PeopleModel.BASE_PATH, PeopleModel.emptyContainer());
-
- ShardManagerSnapshot legacyShardManagerSnapshot = newLegacyShardManagerSnapshot("config-one", "config-two");
- DatastoreSnapshot legacyConfigSnapshot = new DatastoreSnapshot("config",
- SerializationUtils.serialize(legacyShardManagerSnapshot),
- Arrays.asList(newLegacyShardSnapshot("config-one", newLegacySnapshot(legacyConfigRoot1)),
- newLegacyShardSnapshot("config-two", newLegacySnapshot(legacyConfigRoot2))));
-
- DatastoreSnapshot legacyOperSnapshot = new DatastoreSnapshot("oper",
- null, Arrays.asList(newLegacyShardSnapshot("oper-one", newLegacySnapshot(null))));
-
- DatastoreSnapshotList legacy = new DatastoreSnapshotList(Arrays.asList(legacyConfigSnapshot,
- legacyOperSnapshot));
-
- org.opendaylight.controller.cluster.datastore.persisted.DatastoreSnapshotList cloned =
- (org.opendaylight.controller.cluster.datastore.persisted.DatastoreSnapshotList)
- SerializationUtils.clone(legacy);
-
- assertEquals("DatastoreSnapshotList size", 2, cloned.size());
- assertDatastoreSnapshotEquals(legacyConfigSnapshot, cloned.get(0),
- new org.opendaylight.controller.cluster.datastore.persisted.ShardManagerSnapshot(
- legacyShardManagerSnapshot.getShardList(), Collections.emptyMap()),
- Optional.of(legacyConfigRoot1), Optional.of(legacyConfigRoot2));
- assertDatastoreSnapshotEquals(legacyOperSnapshot, cloned.get(1),
- (org.opendaylight.controller.cluster.datastore.persisted.ShardManagerSnapshot)null,
- Optional.empty());
- }
-
- @SuppressWarnings("unchecked")
- private static void assertDatastoreSnapshotEquals(final DatastoreSnapshot legacy,
- final org.opendaylight.controller.cluster.datastore.persisted.DatastoreSnapshot actual,
- final org.opendaylight.controller.cluster.datastore.persisted.ShardManagerSnapshot expShardMgrSnapshot,
- final Optional<NormalizedNode<?, ?>>... shardRoots) throws IOException {
- assertEquals("Type", legacy.getType(), actual.getType());
-
- if (legacy.getShardManagerSnapshot() == null) {
- assertNull("Expected null ShardManagerSnapshot", actual.getShardManagerSnapshot());
- } else {
- org.opendaylight.controller.cluster.datastore.persisted.ShardManagerSnapshot actualShardManagerSnapshot =
- (org.opendaylight.controller.cluster.datastore.persisted.ShardManagerSnapshot)
- SerializationUtils.deserialize(legacy.getShardManagerSnapshot());
- assertEquals("ShardManagerSnapshot", expShardMgrSnapshot.getShardList(),
- actualShardManagerSnapshot.getShardList());
- }
-
- assertEquals("ShardSnapshots size", legacy.getShardSnapshots().size(), actual.getShardSnapshots().size());
-
- for (int i = 0; i < actual.getShardSnapshots().size(); i++) {
- ShardSnapshot legacyShardSnapshot = legacy.getShardSnapshots().get(i);
- org.opendaylight.controller.cluster.datastore.persisted.DatastoreSnapshot.ShardSnapshot
- actualShardSnapshot = actual.getShardSnapshots().get(i);
- assertEquals("Shard name", legacyShardSnapshot.getName(), actualShardSnapshot.getName());
- assertSnapshotEquals((Snapshot) SerializationUtils.deserialize(legacyShardSnapshot.getSnapshot()),
- shardRoots[i], actualShardSnapshot.getSnapshot());
- }
- }
-
- private static void assertSnapshotEquals(final Snapshot expected, final Optional<NormalizedNode<?, ?>> expRoot,
- final org.opendaylight.controller.cluster.raft.persisted.Snapshot actual) throws IOException {
- assertEquals("lastIndex", expected.getLastIndex(), actual.getLastIndex());
- assertEquals("lastTerm", expected.getLastTerm(), actual.getLastTerm());
- assertEquals("lastAppliedIndex", expected.getLastAppliedIndex(), actual.getLastAppliedIndex());
- assertEquals("lastAppliedTerm", expected.getLastAppliedTerm(), actual.getLastAppliedTerm());
- assertEquals("unAppliedEntries", expected.getUnAppliedEntries(), actual.getUnAppliedEntries());
- assertEquals("electionTerm", expected.getElectionTerm(), actual.getElectionTerm());
- assertEquals("electionVotedFor", expected.getElectionVotedFor(), actual.getElectionVotedFor());
-
- if (expRoot.isPresent()) {
- ShardDataTreeSnapshot actualSnapshot = ((ShardSnapshotState)actual.getState()).getSnapshot();
- assertEquals("ShardDataTreeSnapshot type", MetadataShardDataTreeSnapshot.class, actualSnapshot.getClass());
- assertTrue("Expected root node present", actualSnapshot.getRootNode().isPresent());
- assertEquals("Root node", expRoot.get(), actualSnapshot.getRootNode().get());
- } else {
- assertEquals("State type", EmptyState.class, actual.getState().getClass());
- }
- }
-
- private static ShardManagerSnapshot newLegacyShardManagerSnapshot(final String... shards) {
- return ShardManagerSnapshot.forShardList(Arrays.asList(shards));
- }
-
- private static DatastoreSnapshot.ShardSnapshot newLegacyShardSnapshot(final String name,
- final org.opendaylight.controller.cluster.raft.Snapshot snapshot) {
- return new DatastoreSnapshot.ShardSnapshot(name, SerializationUtils.serialize(snapshot));
- }
-
- private static Snapshot newLegacySnapshot(final NormalizedNode<?, ?> root)
- throws Exception {
- final ByteArrayOutputStream bos = new ByteArrayOutputStream();
- if (root != null) {
- MetadataShardDataTreeSnapshot snapshot = new MetadataShardDataTreeSnapshot(root);
- try (DataOutputStream dos = new DataOutputStream(bos)) {
- PayloadVersion.BORON.writeTo(dos);
- try (ObjectOutputStream oos = new ObjectOutputStream(dos)) {
- oos.writeObject(snapshot);
- }
- }
- }
-
- return Snapshot.create(bos.toByteArray(), Collections.<ReplicatedLogEntry>emptyList(), 2, 1, 2, 1, 1,
- "member-1", null);
- }
-
- private static NormalizedNode<?, ?> toRootNode(final YangInstanceIdentifier path, final NormalizedNode<?, ?> node)
- throws DataValidationFailedException {
- DataTree dataTree = InMemoryDataTreeFactory.getInstance().create(TreeType.OPERATIONAL);
- dataTree.setSchemaContext(SchemaContextHelper.full());
- AbstractShardTest.writeToStore(dataTree, path, node);
- return AbstractShardTest.readStore(dataTree, YangInstanceIdentifier.EMPTY);
- }
-}