package org.opendaylight.controller.cluster.sharding;
+import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertTrue;
+import static org.mockito.ArgumentMatchers.anyCollection;
+import static org.mockito.ArgumentMatchers.anyMap;
+import static org.mockito.Mockito.doNothing;
+import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.timeout;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.verifyNoMoreInteractions;
import static org.opendaylight.controller.cluster.datastore.IntegrationTestKit.findLocalShard;
import static org.opendaylight.controller.cluster.datastore.IntegrationTestKit.waitUntilShardIsDown;
import akka.actor.ActorSystem;
import akka.actor.Address;
import akka.actor.AddressFromURIString;
+import akka.actor.Props;
import akka.cluster.Cluster;
-import akka.testkit.JavaTestKit;
+import akka.testkit.javadsl.TestKit;
import com.google.common.collect.Lists;
-import com.google.common.util.concurrent.CheckedFuture;
+import com.google.common.util.concurrent.FluentFuture;
+import com.google.common.util.concurrent.ListenableFuture;
import com.typesafe.config.ConfigFactory;
import java.util.ArrayList;
import java.util.Collection;
import java.util.Collections;
+import java.util.List;
+import java.util.Map;
+import java.util.Optional;
+import java.util.Set;
+import java.util.concurrent.CompletionStage;
+import java.util.concurrent.TimeUnit;
import org.junit.After;
import org.junit.Assert;
import org.junit.Before;
import org.junit.Ignore;
import org.junit.Test;
+import org.mockito.ArgumentCaptor;
+import org.mockito.Captor;
+import org.mockito.Mockito;
+import org.mockito.MockitoAnnotations;
+import org.opendaylight.controller.cluster.ActorSystemProvider;
+import org.opendaylight.controller.cluster.access.concepts.MemberName;
+import org.opendaylight.controller.cluster.databroker.actors.dds.ClientLocalHistory;
+import org.opendaylight.controller.cluster.databroker.actors.dds.ClientTransaction;
+import org.opendaylight.controller.cluster.databroker.actors.dds.DataStoreClient;
+import org.opendaylight.controller.cluster.databroker.actors.dds.SimpleDataStoreClientActor;
import org.opendaylight.controller.cluster.datastore.AbstractTest;
import org.opendaylight.controller.cluster.datastore.DatastoreContext;
import org.opendaylight.controller.cluster.datastore.DatastoreContext.Builder;
import org.opendaylight.controller.cluster.datastore.DistributedDataStore;
import org.opendaylight.controller.cluster.datastore.IntegrationTestKit;
-import org.opendaylight.controller.cluster.datastore.messages.FindLocalShard;
-import org.opendaylight.controller.cluster.datastore.messages.FindPrimary;
-import org.opendaylight.controller.cluster.datastore.messages.LocalPrimaryShardFound;
-import org.opendaylight.controller.cluster.datastore.messages.LocalShardFound;
+import org.opendaylight.controller.cluster.datastore.utils.ActorUtils;
import org.opendaylight.controller.cluster.datastore.utils.ClusterUtils;
-import org.opendaylight.controller.cluster.sharding.DistributedShardFactory.DistributedShardRegistration;
+import org.opendaylight.controller.cluster.dom.api.CDSDataTreeProducer;
+import org.opendaylight.controller.cluster.dom.api.CDSShardAccess;
+import org.opendaylight.controller.cluster.raft.utils.InMemoryJournal;
+import org.opendaylight.controller.cluster.raft.utils.InMemorySnapshotStore;
import org.opendaylight.controller.md.cluster.datastore.model.SchemaContextHelper;
import org.opendaylight.controller.md.cluster.datastore.model.TestModel;
import org.opendaylight.mdsal.common.api.LogicalDatastoreType;
-import org.opendaylight.mdsal.common.api.TransactionCommitFailedException;
import org.opendaylight.mdsal.dom.api.DOMDataTreeCursorAwareTransaction;
import org.opendaylight.mdsal.dom.api.DOMDataTreeIdentifier;
+import org.opendaylight.mdsal.dom.api.DOMDataTreeListener;
import org.opendaylight.mdsal.dom.api.DOMDataTreeProducer;
import org.opendaylight.mdsal.dom.api.DOMDataTreeWriteCursor;
import org.opendaylight.yangtools.yang.common.QName;
import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.NodeIdentifier;
import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.NodeIdentifierWithPredicates;
+import org.opendaylight.yangtools.yang.data.api.schema.ContainerNode;
+import org.opendaylight.yangtools.yang.data.api.schema.LeafNode;
import org.opendaylight.yangtools.yang.data.api.schema.MapEntryNode;
import org.opendaylight.yangtools.yang.data.api.schema.MapNode;
+import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
+import org.opendaylight.yangtools.yang.data.api.schema.tree.DataTreeCandidate;
import org.opendaylight.yangtools.yang.data.impl.schema.ImmutableNodes;
+import org.opendaylight.yangtools.yang.data.impl.schema.builder.impl.ImmutableContainerNodeBuilder;
import org.opendaylight.yangtools.yang.data.impl.schema.builder.impl.ImmutableLeafNodeBuilder;
import org.opendaylight.yangtools.yang.data.impl.schema.builder.impl.ImmutableMapNodeBuilder;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
-@Ignore("distributed-data is broken needs to be removed")
+@Deprecated(forRemoval = true)
public class DistributedShardedDOMDataTreeTest extends AbstractTest {
private static final Logger LOG = LoggerFactory.getLogger(DistributedShardedDOMDataTreeRemotingTest.class);
private static final DOMDataTreeIdentifier TEST_ID =
new DOMDataTreeIdentifier(LogicalDatastoreType.CONFIGURATION, TestModel.TEST_PATH);
+ private static final DOMDataTreeIdentifier INNER_LIST_ID =
+ new DOMDataTreeIdentifier(LogicalDatastoreType.CONFIGURATION,
+ YangInstanceIdentifier.create(getOuterListIdFor(0).getPathArguments())
+ .node(TestModel.INNER_LIST_QNAME));
+ private static final Set<MemberName> SINGLE_MEMBER = Collections.singleton(AbstractTest.MEMBER_NAME);
+
+ private static final String MODULE_SHARDS_CONFIG = "module-shards-default-member-1.conf";
+
private ActorSystem leaderSystem;
private final Builder leaderDatastoreContextBuilder =
DatastoreContext.newBuilder()
.shardHeartbeatIntervalInMillis(100)
.shardElectionTimeoutFactor(2)
- .logicalStoreType(
- org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType.CONFIGURATION);
+ .logicalStoreType(LogicalDatastoreType.CONFIGURATION);
private DistributedDataStore leaderDistributedDataStore;
+ private DistributedDataStore operDistributedDatastore;
private IntegrationTestKit leaderTestKit;
private DistributedShardedDOMDataTree leaderShardFactory;
+ @Captor
+ private ArgumentCaptor<Collection<DataTreeCandidate>> captorForChanges;
+ @Captor
+ private ArgumentCaptor<Map<DOMDataTreeIdentifier, NormalizedNode<?, ?>>> captorForSubtrees;
+
+ private ActorSystemProvider leaderSystemProvider;
+
@Before
public void setUp() {
+ MockitoAnnotations.initMocks(this);
+
+ InMemoryJournal.clear();
+ InMemorySnapshotStore.clear();
leaderSystem = ActorSystem.create("cluster-test", ConfigFactory.load().getConfig("Member1"));
Cluster.get(leaderSystem).join(MEMBER_1_ADDRESS);
+ leaderSystemProvider = Mockito.mock(ActorSystemProvider.class);
+ doReturn(leaderSystem).when(leaderSystemProvider).getActorSystem();
}
@After
leaderDistributedDataStore.close();
}
- JavaTestKit.shutdownActorSystem(leaderSystem);
+ if (operDistributedDatastore != null) {
+ operDistributedDatastore.close();
+ }
+
+ TestKit.shutdownActorSystem(leaderSystem);
+
+ InMemoryJournal.clear();
+ InMemorySnapshotStore.clear();
}
- private void initEmptyDatastore(final String type) {
+ private void initEmptyDatastores() throws Exception {
leaderTestKit = new IntegrationTestKit(leaderSystem, leaderDatastoreContextBuilder);
- leaderDistributedDataStore =
- leaderTestKit.setupDistributedDataStoreWithoutConfig(type, SchemaContextHelper.full());
+ leaderDistributedDataStore = leaderTestKit.setupDistributedDataStore(
+ "config", MODULE_SHARDS_CONFIG, "empty-modules.conf", true,
+ SchemaContextHelper.distributedShardedDOMDataTreeSchemaContext());
- leaderShardFactory = new DistributedShardedDOMDataTree(leaderSystem,
- leaderDistributedDataStore,
+ operDistributedDatastore = leaderTestKit.setupDistributedDataStore(
+ "operational", MODULE_SHARDS_CONFIG, "empty-modules.conf",true,
+ SchemaContextHelper.distributedShardedDOMDataTreeSchemaContext());
+
+ leaderShardFactory = new DistributedShardedDOMDataTree(leaderSystemProvider,
+ operDistributedDatastore,
leaderDistributedDataStore);
+
+ leaderShardFactory.init();
}
+
@Test
public void testWritesIntoDefaultShard() throws Exception {
- initEmptyDatastore("config");
-
- leaderShardFactory.createDistributedShard(TEST_ID,
- Lists.newArrayList(AbstractTest.MEMBER_NAME, AbstractTest.MEMBER_2_NAME));
-
- leaderTestKit.waitUntilLeader(leaderDistributedDataStore.getActorContext(),
- ClusterUtils.getCleanShardName(YangInstanceIdentifier.EMPTY));
+ initEmptyDatastores();
final DOMDataTreeIdentifier configRoot =
- new DOMDataTreeIdentifier(LogicalDatastoreType.CONFIGURATION, YangInstanceIdentifier.EMPTY);
+ new DOMDataTreeIdentifier(LogicalDatastoreType.CONFIGURATION, YangInstanceIdentifier.empty());
final DOMDataTreeProducer producer = leaderShardFactory.createProducer(Collections.singleton(configRoot));
final DOMDataTreeCursorAwareTransaction tx = producer.createTransaction(true);
- final DOMDataTreeWriteCursor cursor = tx.createCursor(TEST_ID);
+ final DOMDataTreeWriteCursor cursor =
+ tx.createCursor(new DOMDataTreeIdentifier(
+ LogicalDatastoreType.CONFIGURATION, YangInstanceIdentifier.empty()));
Assert.assertNotNull(cursor);
- }
- @Test
- public void testSingleNodeWrites() throws Exception {
- initEmptyDatastore("config");
+ final ContainerNode test =
+ ImmutableContainerNodeBuilder.create()
+ .withNodeIdentifier(new NodeIdentifier(TestModel.TEST_QNAME)).build();
- leaderShardFactory.createDistributedShard(TEST_ID,
- Lists.newArrayList(AbstractTest.MEMBER_NAME, AbstractTest.MEMBER_2_NAME));
+ cursor.write(test.getIdentifier(), test);
+ cursor.close();
- final DistributedShardRegistration shardRegistration =
- leaderShardFactory.createDistributedShard(TEST_ID, Lists.newArrayList(AbstractTest.MEMBER_NAME));
- leaderTestKit.waitUntilLeader(leaderDistributedDataStore.getActorContext(),
- ClusterUtils.getCleanShardName(TEST_ID.getRootIdentifier()));
+ tx.commit().get();
+ }
- LOG.warn("Got after waiting for nonleader");
- final ActorRef leaderShardManager = leaderDistributedDataStore.getActorContext().getShardManager();
+ @Test
+ public void testSingleNodeWritesAndRead() throws Exception {
+ initEmptyDatastores();
- new JavaTestKit(leaderSystem) {
- {
- leaderShardManager.tell(
- new FindLocalShard(ClusterUtils.getCleanShardName(TestModel.TEST_PATH), true), getRef());
- expectMsgClass(duration("5 seconds"), LocalShardFound.class);
+ final DistributedShardRegistration shardRegistration = waitOnAsyncTask(
+ leaderShardFactory.createDistributedShard(TEST_ID, Lists.newArrayList(AbstractTest.MEMBER_NAME)),
+ DistributedShardedDOMDataTree.SHARD_FUTURE_TIMEOUT_DURATION);
- leaderDistributedDataStore.getActorContext().getShardManager().tell(
- new FindPrimary(ClusterUtils.getCleanShardName(TestModel.TEST_PATH), true), getRef());
- expectMsgClass(duration("5 seconds"), LocalPrimaryShardFound.class);
- }
- };
+ leaderTestKit.waitUntilLeader(leaderDistributedDataStore.getActorUtils(),
+ ClusterUtils.getCleanShardName(TEST_ID.getRootIdentifier()));
final DOMDataTreeProducer producer = leaderShardFactory.createProducer(Collections.singleton(TEST_ID));
Assert.assertNotNull(cursor);
final YangInstanceIdentifier nameId =
YangInstanceIdentifier.builder(TestModel.TEST_PATH).node(TestModel.NAME_QNAME).build();
+ final LeafNode<String> valueToCheck = ImmutableLeafNodeBuilder.<String>create().withNodeIdentifier(
+ new NodeIdentifier(TestModel.NAME_QNAME)).withValue("Test Value").build();
+ LOG.debug("Writing data {} at {}, cursor {}", nameId.getLastPathArgument(), valueToCheck, cursor);
cursor.write(nameId.getLastPathArgument(),
- ImmutableLeafNodeBuilder.<String>create().withNodeIdentifier(
- new NodeIdentifier(TestModel.NAME_QNAME)).withValue("Test Value").build());
+ valueToCheck);
cursor.close();
- LOG.warn("Got to pre submit");
+ LOG.debug("Got to pre submit");
+
+ tx.commit().get();
+
+ final DOMDataTreeListener mockedDataTreeListener = mock(DOMDataTreeListener.class);
+ doNothing().when(mockedDataTreeListener).onDataTreeChanged(anyCollection(), anyMap());
+
+ leaderShardFactory.registerListener(mockedDataTreeListener, Collections.singletonList(TEST_ID),
+ true, Collections.emptyList());
+
+ verify(mockedDataTreeListener, timeout(1000).times(1)).onDataTreeChanged(captorForChanges.capture(),
+ captorForSubtrees.capture());
+ final List<Collection<DataTreeCandidate>> capturedValue = captorForChanges.getAllValues();
+
+ final Optional<NormalizedNode<?, ?>> dataAfter =
+ capturedValue.get(0).iterator().next().getRootNode().getDataAfter();
+
+ final NormalizedNode<?,?> expected = ImmutableContainerNodeBuilder.create()
+ .withNodeIdentifier(new NodeIdentifier(TestModel.TEST_QNAME)).withChild(valueToCheck).build();
+ assertEquals(expected, dataAfter.get());
+
+ verifyNoMoreInteractions(mockedDataTreeListener);
+
+ final String shardName = ClusterUtils.getCleanShardName(TEST_ID.getRootIdentifier());
+ LOG.debug("Creating distributed datastore client for shard {}", shardName);
+
+ final ActorUtils actorUtils = leaderDistributedDataStore.getActorUtils();
+ final Props distributedDataStoreClientProps =
+ SimpleDataStoreClientActor.props(actorUtils.getCurrentMemberName(), "Shard-" + shardName, actorUtils,
+ shardName);
+
+ final ActorRef clientActor = leaderSystem.actorOf(distributedDataStoreClientProps);
+ final DataStoreClient distributedDataStoreClient = SimpleDataStoreClientActor
+ .getDistributedDataStoreClient(clientActor, 30, TimeUnit.SECONDS);
+
+ final ClientLocalHistory localHistory = distributedDataStoreClient.createLocalHistory();
+ final ClientTransaction tx2 = localHistory.createTransaction();
+ final FluentFuture<Optional<NormalizedNode<?, ?>>> read = tx2.read(YangInstanceIdentifier.empty());
+
+ final Optional<NormalizedNode<?, ?>> optional = read.get();
+ tx2.abort();
+ localHistory.close();
+
+ shardRegistration.close().toCompletableFuture().get();
- tx.submit().checkedGet();
}
@Test
public void testMultipleWritesIntoSingleMapEntry() throws Exception {
- initEmptyDatastore("config");
+ initEmptyDatastores();
- final DistributedShardRegistration shardRegistration =
- leaderShardFactory.createDistributedShard(TEST_ID, Lists.newArrayList(AbstractTest.MEMBER_NAME));
- leaderTestKit.waitUntilLeader(leaderDistributedDataStore.getActorContext(),
+ final DistributedShardRegistration shardRegistration = waitOnAsyncTask(
+ leaderShardFactory.createDistributedShard(TEST_ID, Lists.newArrayList(AbstractTest.MEMBER_NAME)),
+ DistributedShardedDOMDataTree.SHARD_FUTURE_TIMEOUT_DURATION);
+
+ leaderTestKit.waitUntilLeader(leaderDistributedDataStore.getActorUtils(),
ClusterUtils.getCleanShardName(TEST_ID.getRootIdentifier()));
LOG.warn("Got after waiting for nonleader");
- final ActorRef leaderShardManager = leaderDistributedDataStore.getActorContext().getShardManager();
+ final ActorRef leaderShardManager = leaderDistributedDataStore.getActorUtils().getShardManager();
- leaderTestKit.waitUntilLeader(leaderDistributedDataStore.getActorContext(),
+ leaderTestKit.waitUntilLeader(leaderDistributedDataStore.getActorUtils(),
ClusterUtils.getCleanShardName(TestModel.TEST_PATH));
- final YangInstanceIdentifier oid1 = TestModel.OUTER_LIST_PATH.node(new NodeIdentifierWithPredicates(
- TestModel.OUTER_LIST_QNAME, QName.create(TestModel.OUTER_LIST_QNAME, "id"), 0));
+ final YangInstanceIdentifier oid1 = getOuterListIdFor(0);
final DOMDataTreeIdentifier outerListPath = new DOMDataTreeIdentifier(LogicalDatastoreType.CONFIGURATION, oid1);
- final DistributedShardRegistration outerListShardReg = leaderShardFactory.createDistributedShard(outerListPath,
- Lists.newArrayList(AbstractTest.MEMBER_NAME));
+ final DistributedShardRegistration outerListShardReg = waitOnAsyncTask(
+ leaderShardFactory.createDistributedShard(outerListPath, Lists.newArrayList(AbstractTest.MEMBER_NAME)),
+ DistributedShardedDOMDataTree.SHARD_FUTURE_TIMEOUT_DURATION);
- leaderTestKit.waitUntilLeader(leaderDistributedDataStore.getActorContext(),
+ leaderTestKit.waitUntilLeader(leaderDistributedDataStore.getActorUtils(),
ClusterUtils.getCleanShardName(outerListPath.getRootIdentifier()));
final DOMDataTreeProducer shardProducer = leaderShardFactory.createProducer(
cursor.write(new NodeIdentifier(TestModel.INNER_LIST_QNAME), innerList);
cursor.close();
- tx.submit().checkedGet();
+ tx.commit().get();
- final ArrayList<CheckedFuture<Void, TransactionCommitFailedException>> futures = new ArrayList<>();
+ final ArrayList<ListenableFuture<?>> futures = new ArrayList<>();
for (int i = 0; i < 1000; i++) {
final Collection<MapEntryNode> innerListMapEntries = createInnerListMapEntries(1000, "run-" + i);
for (final MapEntryNode innerListMapEntry : innerListMapEntries) {
oid1.node(new NodeIdentifier(TestModel.INNER_LIST_QNAME))));
cursor1.write(innerListMapEntry.getIdentifier(), innerListMapEntry);
cursor1.close();
- futures.add(tx1.submit());
+ futures.add(tx1.commit());
}
}
- futures.get(futures.size() - 1).checkedGet();
+ futures.get(futures.size() - 1).get();
- }
+ final DOMDataTreeListener mockedDataTreeListener = mock(DOMDataTreeListener.class);
+ doNothing().when(mockedDataTreeListener).onDataTreeChanged(anyCollection(), anyMap());
- private static Collection<MapEntryNode> createInnerListMapEntries(final int amount, final String valuePrefix) {
- final Collection<MapEntryNode> ret = new ArrayList<>();
- for (int i = 0; i < amount; i++) {
- ret.add(ImmutableNodes.mapEntryBuilder()
- .withNodeIdentifier(new NodeIdentifierWithPredicates(TestModel.INNER_LIST_QNAME,
- QName.create(TestModel.INNER_LIST_QNAME, "name"), Integer.toString(i)))
- .withChild(ImmutableNodes
- .leafNode(QName.create(TestModel.INNER_LIST_QNAME, "value"), valuePrefix + "-" + i))
- .build());
- }
+ leaderShardFactory.registerListener(mockedDataTreeListener, Collections.singletonList(INNER_LIST_ID),
+ true, Collections.emptyList());
+
+ verify(mockedDataTreeListener, timeout(1000).times(1)).onDataTreeChanged(captorForChanges.capture(),
+ captorForSubtrees.capture());
+ verifyNoMoreInteractions(mockedDataTreeListener);
+ final List<Collection<DataTreeCandidate>> capturedValue = captorForChanges.getAllValues();
+
+ final NormalizedNode<?,?> expected =
+ ImmutableMapNodeBuilder
+ .create()
+ .withNodeIdentifier(new NodeIdentifier(TestModel.INNER_LIST_QNAME))
+ // only the values from the last run should be present
+ .withValue(createInnerListMapEntries(1000, "run-999"))
+ .build();
+
+ assertEquals("List values dont match the expected values from the last run",
+ expected, capturedValue.get(0).iterator().next().getRootNode().getDataAfter().get());
- return ret;
}
+ // top level shard at TEST element, with subshards on each outer-list map entry
@Test
- public void testDistributedData() throws Exception {
- initEmptyDatastore("config");
-
- leaderShardFactory.createDistributedShard(TEST_ID, Lists.newArrayList(AbstractTest.MEMBER_NAME));
- leaderShardFactory.createDistributedShard(
- new DOMDataTreeIdentifier(LogicalDatastoreType.CONFIGURATION, TestModel.OUTER_CONTAINER_PATH),
- Lists.newArrayList(AbstractTest.MEMBER_NAME));
- leaderShardFactory.createDistributedShard(
- new DOMDataTreeIdentifier(LogicalDatastoreType.CONFIGURATION, TestModel.INNER_LIST_PATH),
- Lists.newArrayList(AbstractTest.MEMBER_NAME));
- leaderShardFactory.createDistributedShard(
- new DOMDataTreeIdentifier(LogicalDatastoreType.CONFIGURATION, TestModel.JUNK_PATH),
- Lists.newArrayList(AbstractTest.MEMBER_NAME));
-
- leaderTestKit.waitUntilLeader(leaderDistributedDataStore.getActorContext(),
- ClusterUtils.getCleanShardName(TestModel.TEST_PATH));
- leaderTestKit.waitUntilLeader(leaderDistributedDataStore.getActorContext(),
- ClusterUtils.getCleanShardName(TestModel.OUTER_CONTAINER_PATH));
- leaderTestKit.waitUntilLeader(leaderDistributedDataStore.getActorContext(),
- ClusterUtils.getCleanShardName(TestModel.INNER_LIST_PATH));
- leaderTestKit.waitUntilLeader(leaderDistributedDataStore.getActorContext(),
- ClusterUtils.getCleanShardName(TestModel.JUNK_PATH));
+ @Ignore
+ public void testMultipleShardLevels() throws Exception {
+ initEmptyDatastores();
+
+ final DistributedShardRegistration testShardReg = waitOnAsyncTask(
+ leaderShardFactory.createDistributedShard(TEST_ID, SINGLE_MEMBER),
+ DistributedShardedDOMDataTree.SHARD_FUTURE_TIMEOUT_DURATION);
+
+ final ArrayList<DistributedShardRegistration> registrations = new ArrayList<>();
+ final int listSize = 5;
+ for (int i = 0; i < listSize; i++) {
+ final YangInstanceIdentifier entryYID = getOuterListIdFor(i);
+ final CompletionStage<DistributedShardRegistration> future = leaderShardFactory.createDistributedShard(
+ new DOMDataTreeIdentifier(LogicalDatastoreType.CONFIGURATION, entryYID), SINGLE_MEMBER);
+
+ registrations.add(waitOnAsyncTask(future, DistributedShardedDOMDataTree.SHARD_FUTURE_TIMEOUT_DURATION));
+ }
+
+ final DOMDataTreeIdentifier rootId =
+ new DOMDataTreeIdentifier(LogicalDatastoreType.CONFIGURATION, YangInstanceIdentifier.empty());
+ final DOMDataTreeProducer producer = leaderShardFactory.createProducer(Collections.singletonList(
+ rootId));
+
+ DOMDataTreeCursorAwareTransaction transaction = producer.createTransaction(false);
+
+ DOMDataTreeWriteCursor cursor = transaction.createCursor(rootId);
+ assertNotNull(cursor);
+
+ final MapNode outerList =
+ ImmutableMapNodeBuilder.create()
+ .withNodeIdentifier(new NodeIdentifier(TestModel.OUTER_LIST_QNAME)).build();
+
+ final ContainerNode testNode =
+ ImmutableContainerNodeBuilder.create()
+ .withNodeIdentifier(new NodeIdentifier(TestModel.TEST_QNAME))
+ .withChild(outerList)
+ .build();
+
+ cursor.write(testNode.getIdentifier(), testNode);
+ cursor.close();
+ transaction.commit().get();
+
+ final DOMDataTreeListener mockedDataTreeListener = mock(DOMDataTreeListener.class);
+ doNothing().when(mockedDataTreeListener).onDataTreeChanged(anyCollection(), anyMap());
+
+ final MapNode wholeList = ImmutableMapNodeBuilder.create(outerList)
+ .withValue(createOuterEntries(listSize, "testing-values")).build();
+
+ transaction = producer.createTransaction(false);
+ cursor = transaction.createCursor(TEST_ID);
+ assertNotNull(cursor);
+
+ cursor.write(wholeList.getIdentifier(), wholeList);
+ cursor.close();
+
+ transaction.commit().get();
+
+ leaderShardFactory.registerListener(mockedDataTreeListener, Collections.singletonList(TEST_ID),
+ true, Collections.emptyList());
+
+ verify(mockedDataTreeListener, timeout(35000).atLeast(2)).onDataTreeChanged(captorForChanges.capture(),
+ captorForSubtrees.capture());
+ verifyNoMoreInteractions(mockedDataTreeListener);
+ final List<Map<DOMDataTreeIdentifier, NormalizedNode<?, ?>>> allSubtrees = captorForSubtrees.getAllValues();
+
+ final Map<DOMDataTreeIdentifier, NormalizedNode<?, ?>> lastSubtree = allSubtrees.get(allSubtrees.size() - 1);
+
+ final NormalizedNode<?, ?> actual = lastSubtree.get(TEST_ID);
+ assertNotNull(actual);
+
+ final NormalizedNode<?, ?> expected =
+ ImmutableContainerNodeBuilder.create()
+ .withNodeIdentifier(new NodeIdentifier(TestModel.TEST_QNAME))
+ .withChild(ImmutableMapNodeBuilder.create(outerList)
+ .withValue(createOuterEntries(listSize, "testing-values")).build())
+ .build();
+
+
+ for (final DistributedShardRegistration registration : registrations) {
+ waitOnAsyncTask(registration.close(), DistributedShardedDOMDataTree.SHARD_FUTURE_TIMEOUT_DURATION);
+ }
+
+ waitOnAsyncTask(testShardReg.close(), DistributedShardedDOMDataTree.SHARD_FUTURE_TIMEOUT_DURATION);
+
+ assertEquals(expected, actual);
}
@Test
public void testMultipleRegistrationsAtOnePrefix() throws Exception {
- initEmptyDatastore("config");
+ initEmptyDatastores();
for (int i = 0; i < 10; i++) {
LOG.debug("Round {}", i);
- final DistributedShardRegistration reg1 = leaderShardFactory
- .createDistributedShard(TEST_ID,
- Lists.newArrayList(AbstractTest.MEMBER_NAME));
+ final DistributedShardRegistration reg1 = waitOnAsyncTask(leaderShardFactory.createDistributedShard(
+ TEST_ID, Lists.newArrayList(AbstractTest.MEMBER_NAME)),
+ DistributedShardedDOMDataTree.SHARD_FUTURE_TIMEOUT_DURATION);
- leaderTestKit.waitUntilLeader(leaderDistributedDataStore.getActorContext(),
+ leaderTestKit.waitUntilLeader(leaderDistributedDataStore.getActorUtils(),
ClusterUtils.getCleanShardName(TestModel.TEST_PATH));
- assertNotNull(findLocalShard(leaderDistributedDataStore.getActorContext(),
+ assertNotNull(findLocalShard(leaderDistributedDataStore.getActorUtils(),
ClusterUtils.getCleanShardName(TestModel.TEST_PATH)));
- reg1.close();
+ waitOnAsyncTask(reg1.close(), DistributedShardedDOMDataTree.SHARD_FUTURE_TIMEOUT_DURATION);
- waitUntilShardIsDown(leaderDistributedDataStore.getActorContext(),
+ waitUntilShardIsDown(leaderDistributedDataStore.getActorUtils(),
ClusterUtils.getCleanShardName(TestModel.TEST_PATH));
+ }
+ }
+
+ @Test
+ public void testCDSDataTreeProducer() throws Exception {
+ initEmptyDatastores();
+
+ final DistributedShardRegistration reg1 = waitOnAsyncTask(leaderShardFactory.createDistributedShard(
+ TEST_ID, Lists.newArrayList(AbstractTest.MEMBER_NAME)),
+ DistributedShardedDOMDataTree.SHARD_FUTURE_TIMEOUT_DURATION);
+
+ leaderTestKit.waitUntilLeader(leaderDistributedDataStore.getActorUtils(),
+ ClusterUtils.getCleanShardName(TestModel.TEST_PATH));
+
+ assertNotNull(findLocalShard(leaderDistributedDataStore.getActorUtils(),
+ ClusterUtils.getCleanShardName(TestModel.TEST_PATH)));
+
+
+ final DOMDataTreeIdentifier configRoot =
+ new DOMDataTreeIdentifier(LogicalDatastoreType.CONFIGURATION, YangInstanceIdentifier.empty());
+ final DOMDataTreeProducer producer = leaderShardFactory.createProducer(Collections.singleton(configRoot));
+ assertTrue(producer instanceof CDSDataTreeProducer);
+
+ final CDSDataTreeProducer cdsProducer = (CDSDataTreeProducer) producer;
+ CDSShardAccess shardAccess = cdsProducer.getShardAccess(TEST_ID);
+ assertEquals(shardAccess.getShardIdentifier(), TEST_ID);
+
+ shardAccess = cdsProducer.getShardAccess(INNER_LIST_ID);
+ assertEquals(TEST_ID, shardAccess.getShardIdentifier());
+
+ shardAccess = cdsProducer.getShardAccess(configRoot);
+ assertEquals(configRoot, shardAccess.getShardIdentifier());
+
+ waitOnAsyncTask(reg1.close(), DistributedShardedDOMDataTree.SHARD_FUTURE_TIMEOUT_DURATION);
+ }
+
+ private static Collection<MapEntryNode> createOuterEntries(final int amount, final String valuePrefix) {
+ final Collection<MapEntryNode> ret = new ArrayList<>();
+ for (int i = 0; i < amount; i++) {
+ ret.add(ImmutableNodes.mapEntryBuilder()
+ .withNodeIdentifier(NodeIdentifierWithPredicates.of(TestModel.OUTER_LIST_QNAME,
+ QName.create(TestModel.OUTER_LIST_QNAME, "id"), i))
+ .withChild(ImmutableNodes
+ .leafNode(QName.create(TestModel.OUTER_LIST_QNAME, "id"), i))
+ .withChild(createWholeInnerList(amount, "outer id: " + i + " " + valuePrefix))
+ .build());
+ }
+
+ return ret;
+ }
+
+ private static MapNode createWholeInnerList(final int amount, final String valuePrefix) {
+ return ImmutableMapNodeBuilder.create().withNodeIdentifier(new NodeIdentifier(TestModel.INNER_LIST_QNAME))
+ .withValue(createInnerListMapEntries(amount, valuePrefix)).build();
+ }
+
+ private static Collection<MapEntryNode> createInnerListMapEntries(final int amount, final String valuePrefix) {
+ final Collection<MapEntryNode> ret = new ArrayList<>();
+ for (int i = 0; i < amount; i++) {
+ ret.add(ImmutableNodes.mapEntryBuilder()
+ .withNodeIdentifier(NodeIdentifierWithPredicates.of(TestModel.INNER_LIST_QNAME,
+ QName.create(TestModel.INNER_LIST_QNAME, "name"), Integer.toString(i)))
+ .withChild(ImmutableNodes
+ .leafNode(QName.create(TestModel.INNER_LIST_QNAME, "value"), valuePrefix + "-" + i))
+ .build());
}
+
+ return ret;
+ }
+
+ private static YangInstanceIdentifier getOuterListIdFor(final int id) {
+ return TestModel.OUTER_LIST_PATH.node(NodeIdentifierWithPredicates.of(
+ TestModel.OUTER_LIST_QNAME, QName.create(TestModel.OUTER_LIST_QNAME, "id"), id));
}
-}
\ No newline at end of file
+}
Code Review / controller.git / blobdiff