X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?p=controller.git;a=blobdiff_plain;f=opendaylight%2Fmd-sal%2Fsal-distributed-datastore%2Fsrc%2Ftest%2Fjava%2Forg%2Fopendaylight%2Fcontroller%2Fcluster%2Fdatastore%2FShardTransactionTest.java;h=0d65faa0600246761e25f12f5a9db6e5ec6be75e;hp=e63ace3e2cc5abaff32acc4012f583cfbbdde6cc;hb=20a32e6459fd1e27e7669bf1ebc7742b96787b94;hpb=95115ca49f3b16b936e0f6c88aedfc17cd0ee92c diff --git a/opendaylight/md-sal/sal-distributed-datastore/src/test/java/org/opendaylight/controller/cluster/datastore/ShardTransactionTest.java b/opendaylight/md-sal/sal-distributed-datastore/src/test/java/org/opendaylight/controller/cluster/datastore/ShardTransactionTest.java index e63ace3e2c..0d65faa060 100644 --- a/opendaylight/md-sal/sal-distributed-datastore/src/test/java/org/opendaylight/controller/cluster/datastore/ShardTransactionTest.java +++ b/opendaylight/md-sal/sal-distributed-datastore/src/test/java/org/opendaylight/controller/cluster/datastore/ShardTransactionTest.java @@ -1,543 +1,429 @@ +/* + * Copyright (c) 2014, 2015 Cisco 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; import static org.junit.Assert.assertEquals; import static org.junit.Assert.assertFalse; import static org.junit.Assert.assertNotNull; import static org.junit.Assert.assertTrue; +import static org.mockito.Mockito.doThrow; + import akka.actor.ActorRef; import akka.actor.Props; +import akka.actor.Status.Failure; import akka.actor.Terminated; +import akka.dispatch.Dispatchers; import akka.testkit.JavaTestKit; import akka.testkit.TestActorRef; -import com.google.common.util.concurrent.MoreExecutors; -import java.util.Collections; +import com.google.common.base.Throwables; import java.util.concurrent.TimeUnit; import org.junit.Before; import org.junit.Test; import org.mockito.InOrder; import org.mockito.Mockito; -import org.opendaylight.controller.cluster.datastore.ShardWriteTransaction.GetCompositeModificationReply; -import org.opendaylight.controller.cluster.datastore.exceptions.UnknownMessageException; +import org.opendaylight.controller.cluster.access.concepts.TransactionIdentifier; import org.opendaylight.controller.cluster.datastore.identifiers.ShardIdentifier; -import org.opendaylight.controller.cluster.datastore.jmx.mbeans.shard.ShardStats; import org.opendaylight.controller.cluster.datastore.messages.BatchedModifications; import org.opendaylight.controller.cluster.datastore.messages.BatchedModificationsReply; import org.opendaylight.controller.cluster.datastore.messages.CloseTransaction; import org.opendaylight.controller.cluster.datastore.messages.CloseTransactionReply; -import org.opendaylight.controller.cluster.datastore.messages.CreateSnapshot; +import org.opendaylight.controller.cluster.datastore.messages.CommitTransactionReply; import org.opendaylight.controller.cluster.datastore.messages.DataExists; import org.opendaylight.controller.cluster.datastore.messages.DataExistsReply; -import org.opendaylight.controller.cluster.datastore.messages.DeleteData; -import org.opendaylight.controller.cluster.datastore.messages.DeleteDataReply; -import org.opendaylight.controller.cluster.datastore.messages.MergeData; -import org.opendaylight.controller.cluster.datastore.messages.MergeDataReply; import org.opendaylight.controller.cluster.datastore.messages.ReadData; import org.opendaylight.controller.cluster.datastore.messages.ReadDataReply; -import org.opendaylight.controller.cluster.datastore.messages.ReadyTransaction; import org.opendaylight.controller.cluster.datastore.messages.ReadyTransactionReply; -import org.opendaylight.controller.cluster.datastore.messages.WriteData; -import org.opendaylight.controller.cluster.datastore.messages.WriteDataReply; -import org.opendaylight.controller.cluster.datastore.modification.CompositeModification; import org.opendaylight.controller.cluster.datastore.modification.DeleteModification; import org.opendaylight.controller.cluster.datastore.modification.MergeModification; -import org.opendaylight.controller.cluster.datastore.modification.Modification; import org.opendaylight.controller.cluster.datastore.modification.WriteModification; -import org.opendaylight.controller.cluster.datastore.node.NormalizedNodeToNodeCodec; -import org.opendaylight.controller.cluster.datastore.node.NormalizedNodeToNodeCodec.Encoded; -import org.opendaylight.controller.cluster.datastore.utils.SerializationUtils; -import org.opendaylight.controller.cluster.raft.base.messages.CaptureSnapshotReply; +import org.opendaylight.controller.cluster.raft.TestActorFactory; import org.opendaylight.controller.md.cluster.datastore.model.TestModel; -import org.opendaylight.controller.md.sal.dom.store.impl.InMemoryDOMDataStore; -import org.opendaylight.controller.protobuff.messages.transaction.ShardTransactionMessages; -import org.opendaylight.controller.sal.core.spi.data.DOMStoreTransaction; -import org.opendaylight.controller.sal.core.spi.data.DOMStoreWriteTransaction; import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier; +import org.opendaylight.yangtools.yang.data.api.schema.ContainerNode; import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode; +import org.opendaylight.yangtools.yang.data.api.schema.tree.DataTreeModification; 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.model.api.SchemaContext; public class ShardTransactionTest extends AbstractActorTest { - private static final SchemaContext testSchemaContext = TestModel.createTestContext(); + private static final TransactionType RO = TransactionType.READ_ONLY; + private static final TransactionType RW = TransactionType.READ_WRITE; + private static final TransactionType WO = TransactionType.WRITE_ONLY; private static final ShardIdentifier SHARD_IDENTIFIER = - ShardIdentifier.builder().memberName("member-1") - .shardName("inventory").type("config").build(); + ShardIdentifier.create("inventory", MEMBER_NAME, "config"); + private static final SchemaContext TEST_MODEL = TestModel.createTestContext(); - private DatastoreContext datastoreContext = DatastoreContext.newBuilder().build(); + private DatastoreContext datastoreContext = DatastoreContext.newBuilder().persistent(false).build(); - private final ShardStats shardStats = new ShardStats(SHARD_IDENTIFIER.toString(), "DataStore"); + private final TestActorFactory actorFactory = new TestActorFactory(getSystem()); - private final InMemoryDOMDataStore store = - new InMemoryDOMDataStore("OPER", MoreExecutors.sameThreadExecutor()); + private TestActorRef shard; + private ShardDataTree store; @Before - public void setup() { - store.onGlobalContextUpdated(testSchemaContext); - } - - private ActorRef createShard(){ - return getSystem().actorOf(Shard.props(SHARD_IDENTIFIER, - Collections.emptyMap(), datastoreContext, TestModel.createTestContext())); - } - - private ActorRef newTransactionActor(DOMStoreTransaction transaction, String name) { - return newTransactionActor(transaction, name, DataStoreVersions.CURRENT_VERSION); + public void setUp() { + shard = actorFactory.createTestActor(Shard.builder().id(SHARD_IDENTIFIER).datastoreContext(datastoreContext) + .schemaContextProvider(() -> TEST_MODEL).props() + .withDispatcher(Dispatchers.DefaultDispatcherId())); + ShardTestKit.waitUntilLeader(shard); + store = shard.underlyingActor().getDataStore(); } - private ActorRef newTransactionActor(DOMStoreTransaction transaction, String name, short version) { - return newTransactionActor(transaction, null, name, version); + private ActorRef newTransactionActor(final TransactionType type, + final AbstractShardDataTreeTransaction transaction, final String name) { + Props props = ShardTransaction.props(type, transaction, shard, datastoreContext, + shard.underlyingActor().getShardMBean()); + return actorFactory.createActorNoVerify(props, name); } - private ActorRef newTransactionActor(DOMStoreTransaction transaction, ActorRef shard, String name) { - return newTransactionActor(transaction, null, name, DataStoreVersions.CURRENT_VERSION); + private ReadOnlyShardDataTreeTransaction readOnlyTransaction() { + return store.newReadOnlyTransaction(nextTransactionId()); } - private ActorRef newTransactionActor(DOMStoreTransaction transaction, ActorRef shard, String name, - short version) { - Props props = ShardTransaction.props(transaction, shard != null ? shard : createShard(), - testSchemaContext, datastoreContext, shardStats, "txn", version); - return getSystem().actorOf(props, name); + private ReadWriteShardDataTreeTransaction readWriteTransaction() { + return store.newReadWriteTransaction(nextTransactionId()); } @Test public void testOnReceiveReadData() throws Exception { - new JavaTestKit(getSystem()) {{ - final ActorRef shard = createShard(); + new JavaTestKit(getSystem()) { + { + testOnReceiveReadData(newTransactionActor(RO, readOnlyTransaction(), "testReadDataRO")); - testOnReceiveReadData(newTransactionActor(store.newReadOnlyTransaction(), shard, "testReadDataRO")); + testOnReceiveReadData(newTransactionActor(RW, readWriteTransaction(), "testReadDataRW")); + } - testOnReceiveReadData(newTransactionActor(store.newReadWriteTransaction(), shard, "testReadDataRW")); - } + private void testOnReceiveReadData(final ActorRef transaction) { + transaction.tell(new ReadData(YangInstanceIdentifier.EMPTY, DataStoreVersions.CURRENT_VERSION), + getRef()); - private void testOnReceiveReadData(final ActorRef transaction) { - //serialized read - transaction.tell(new ReadData(YangInstanceIdentifier.builder().build()).toSerializable(), - getRef()); + ReadDataReply reply = expectMsgClass(duration("5 seconds"), ReadDataReply.class); - Object replySerialized = - expectMsgClass(duration("5 seconds"), ReadDataReply.SERIALIZABLE_CLASS); - - assertNotNull(ReadDataReply.fromSerializable(replySerialized).getNormalizedNode()); - - // unserialized read - transaction.tell(new ReadData(YangInstanceIdentifier.builder().build()),getRef()); - - ReadDataReply reply = expectMsgClass(duration("5 seconds"), ReadDataReply.class); - - assertNotNull(reply.getNormalizedNode()); - }}; + assertNotNull(reply.getNormalizedNode()); + } + }; } @Test public void testOnReceiveReadDataWhenDataNotFound() throws Exception { - new JavaTestKit(getSystem()) {{ - final ActorRef shard = createShard(); - - testOnReceiveReadDataWhenDataNotFound(newTransactionActor( - store.newReadOnlyTransaction(), shard, "testReadDataWhenDataNotFoundRO")); - - testOnReceiveReadDataWhenDataNotFound(newTransactionActor( - store.newReadWriteTransaction(), shard, "testReadDataWhenDataNotFoundRW")); - } + new JavaTestKit(getSystem()) { + { + testOnReceiveReadDataWhenDataNotFound( + newTransactionActor(RO, readOnlyTransaction(), "testReadDataWhenDataNotFoundRO")); - private void testOnReceiveReadDataWhenDataNotFound(final ActorRef transaction) { - // serialized read - transaction.tell(new ReadData(TestModel.TEST_PATH).toSerializable(), getRef()); + testOnReceiveReadDataWhenDataNotFound( + newTransactionActor(RW, readWriteTransaction(), "testReadDataWhenDataNotFoundRW")); + } - Object replySerialized = - expectMsgClass(duration("5 seconds"), ReadDataReply.SERIALIZABLE_CLASS); + private void testOnReceiveReadDataWhenDataNotFound(final ActorRef transaction) { + transaction.tell(new ReadData(TestModel.TEST_PATH, DataStoreVersions.CURRENT_VERSION), getRef()); - assertTrue(ReadDataReply.fromSerializable(replySerialized).getNormalizedNode() == null); + ReadDataReply reply = expectMsgClass(duration("5 seconds"), ReadDataReply.class); - // unserialized read - transaction.tell(new ReadData(TestModel.TEST_PATH),getRef()); - - ReadDataReply reply = expectMsgClass(duration("5 seconds"), ReadDataReply.class); - - assertTrue(reply.getNormalizedNode() == null); - }}; - } - - @Test - public void testOnReceiveReadDataHeliumR1() throws Exception { - new JavaTestKit(getSystem()) {{ - ActorRef transaction = newTransactionActor(store.newReadOnlyTransaction(), - "testOnReceiveReadDataHeliumR1", DataStoreVersions.HELIUM_1_VERSION); - - transaction.tell(new ReadData(YangInstanceIdentifier.builder().build()).toSerializable(), - getRef()); - - ShardTransactionMessages.ReadDataReply replySerialized = - expectMsgClass(duration("5 seconds"), ShardTransactionMessages.ReadDataReply.class); - - assertNotNull(ReadDataReply.fromSerializable(replySerialized).getNormalizedNode()); - }}; + assertTrue(reply.getNormalizedNode() == null); + } + }; } @Test public void testOnReceiveDataExistsPositive() throws Exception { - new JavaTestKit(getSystem()) {{ - final ActorRef shard = createShard(); - - testOnReceiveDataExistsPositive(newTransactionActor(store.newReadOnlyTransaction(), shard, - "testDataExistsPositiveRO")); - - testOnReceiveDataExistsPositive(newTransactionActor(store.newReadWriteTransaction(), shard, - "testDataExistsPositiveRW")); - } - - private void testOnReceiveDataExistsPositive(final ActorRef transaction) { - transaction.tell(new DataExists(YangInstanceIdentifier.builder().build()).toSerializable(), - getRef()); + new JavaTestKit(getSystem()) { + { + testOnReceiveDataExistsPositive( + newTransactionActor(RO, readOnlyTransaction(), "testDataExistsPositiveRO")); - ShardTransactionMessages.DataExistsReply replySerialized = - expectMsgClass(duration("5 seconds"), ShardTransactionMessages.DataExistsReply.class); + testOnReceiveDataExistsPositive( + newTransactionActor(RW, readWriteTransaction(), "testDataExistsPositiveRW")); + } - assertTrue(DataExistsReply.fromSerializable(replySerialized).exists()); + private void testOnReceiveDataExistsPositive(final ActorRef transaction) { + transaction.tell(new DataExists(YangInstanceIdentifier.EMPTY, DataStoreVersions.CURRENT_VERSION), + getRef()); - // unserialized read - transaction.tell(new DataExists(YangInstanceIdentifier.builder().build()),getRef()); + DataExistsReply reply = expectMsgClass(duration("5 seconds"), DataExistsReply.class); - DataExistsReply reply = expectMsgClass(duration("5 seconds"), DataExistsReply.class); - - assertTrue(reply.exists()); - }}; + assertTrue(reply.exists()); + } + }; } @Test public void testOnReceiveDataExistsNegative() throws Exception { - new JavaTestKit(getSystem()) {{ - final ActorRef shard = createShard(); - - testOnReceiveDataExistsNegative(newTransactionActor(store.newReadOnlyTransaction(), shard, - "testDataExistsNegativeRO")); - - testOnReceiveDataExistsNegative(newTransactionActor(store.newReadWriteTransaction(), shard, - "testDataExistsNegativeRW")); - } - - private void testOnReceiveDataExistsNegative(final ActorRef transaction) { - transaction.tell(new DataExists(TestModel.TEST_PATH).toSerializable(), getRef()); - - ShardTransactionMessages.DataExistsReply replySerialized = - expectMsgClass(duration("5 seconds"), ShardTransactionMessages.DataExistsReply.class); - - assertFalse(DataExistsReply.fromSerializable(replySerialized).exists()); - - // unserialized read - transaction.tell(new DataExists(TestModel.TEST_PATH),getRef()); - - DataExistsReply reply = expectMsgClass(duration("5 seconds"), DataExistsReply.class); - - assertFalse(reply.exists()); - }}; - } - - private void assertModification(final ActorRef subject, - final Class modificationType) { - new JavaTestKit(getSystem()) {{ - subject.tell(new ShardWriteTransaction.GetCompositedModification(), getRef()); + new JavaTestKit(getSystem()) { + { + testOnReceiveDataExistsNegative( + newTransactionActor(RO, readOnlyTransaction(), "testDataExistsNegativeRO")); - CompositeModification compositeModification = expectMsgClass(duration("3 seconds"), - GetCompositeModificationReply.class).getModification(); + testOnReceiveDataExistsNegative( + newTransactionActor(RW, readWriteTransaction(), "testDataExistsNegativeRW")); + } - assertTrue(compositeModification.getModifications().size() == 1); - assertEquals(modificationType, compositeModification.getModifications().get(0).getClass()); - }}; - } - - @Test - public void testOnReceiveWriteData() throws Exception { - new JavaTestKit(getSystem()) {{ - final ActorRef transaction = newTransactionActor(store.newWriteOnlyTransaction(), - "testOnReceiveWriteData"); - - transaction.tell(new WriteData(TestModel.TEST_PATH, - ImmutableNodes.containerNode(TestModel.TEST_QNAME), DataStoreVersions.HELIUM_2_VERSION). - toSerializable(), getRef()); - - expectMsgClass(duration("5 seconds"), ShardTransactionMessages.WriteDataReply.class); - - assertModification(transaction, WriteModification.class); + private void testOnReceiveDataExistsNegative(final ActorRef transaction) { + transaction.tell(new DataExists(TestModel.TEST_PATH, DataStoreVersions.CURRENT_VERSION), getRef()); - // unserialized write - transaction.tell(new WriteData(TestModel.TEST_PATH, - ImmutableNodes.containerNode(TestModel.TEST_QNAME), DataStoreVersions.CURRENT_VERSION), - getRef()); + DataExistsReply reply = expectMsgClass(duration("5 seconds"), DataExistsReply.class); - expectMsgClass(duration("5 seconds"), WriteDataReply.class); - }}; + assertFalse(reply.exists()); + } + }; } @Test - public void testOnReceiveHeliumR1WriteData() throws Exception { - new JavaTestKit(getSystem()) {{ - final ActorRef transaction = newTransactionActor(store.newWriteOnlyTransaction(), - "testOnReceiveHeliumR1WriteData", DataStoreVersions.HELIUM_1_VERSION); - - Encoded encoded = new NormalizedNodeToNodeCodec(null).encode(TestModel.TEST_PATH, - ImmutableNodes.containerNode(TestModel.TEST_QNAME)); - ShardTransactionMessages.WriteData serialized = ShardTransactionMessages.WriteData.newBuilder() - .setInstanceIdentifierPathArguments(encoded.getEncodedPath()) - .setNormalizedNode(encoded.getEncodedNode().getNormalizedNode()).build(); - - transaction.tell(serialized, getRef()); - - expectMsgClass(duration("5 seconds"), ShardTransactionMessages.WriteDataReply.class); - - assertModification(transaction, WriteModification.class); - }}; - } - - @Test - public void testOnReceiveMergeData() throws Exception { - new JavaTestKit(getSystem()) {{ - final ActorRef transaction = newTransactionActor(store.newReadWriteTransaction(), - "testMergeData"); - - transaction.tell(new MergeData(TestModel.TEST_PATH, - ImmutableNodes.containerNode(TestModel.TEST_QNAME), DataStoreVersions.HELIUM_2_VERSION). - toSerializable(), getRef()); - - expectMsgClass(duration("5 seconds"), ShardTransactionMessages.MergeDataReply.class); - - assertModification(transaction, MergeModification.class); - - //unserialized merge - transaction.tell(new MergeData(TestModel.TEST_PATH, - ImmutableNodes.containerNode(TestModel.TEST_QNAME), DataStoreVersions.CURRENT_VERSION), - getRef()); - - expectMsgClass(duration("5 seconds"), MergeDataReply.class); - }}; + public void testOnReceiveBatchedModifications() throws Exception { + new JavaTestKit(getSystem()) { + { + ShardDataTreeTransactionParent parent = Mockito.mock(ShardDataTreeTransactionParent.class); + DataTreeModification mockModification = Mockito.mock(DataTreeModification.class); + ReadWriteShardDataTreeTransaction mockWriteTx = new ReadWriteShardDataTreeTransaction(parent, + nextTransactionId(), mockModification); + final ActorRef transaction = newTransactionActor(RW, mockWriteTx, "testOnReceiveBatchedModifications"); + + YangInstanceIdentifier writePath = TestModel.TEST_PATH; + NormalizedNode writeData = ImmutableContainerNodeBuilder.create() + .withNodeIdentifier(new YangInstanceIdentifier.NodeIdentifier(TestModel.TEST_QNAME)) + .withChild(ImmutableNodes.leafNode(TestModel.DESC_QNAME, "foo")).build(); + + YangInstanceIdentifier mergePath = TestModel.OUTER_LIST_PATH; + NormalizedNode mergeData = ImmutableContainerNodeBuilder.create() + .withNodeIdentifier(new YangInstanceIdentifier.NodeIdentifier(TestModel.OUTER_LIST_QNAME)) + .build(); + + YangInstanceIdentifier deletePath = TestModel.TEST_PATH; + + BatchedModifications batched = new BatchedModifications(nextTransactionId(), + DataStoreVersions.CURRENT_VERSION); + batched.addModification(new WriteModification(writePath, writeData)); + batched.addModification(new MergeModification(mergePath, mergeData)); + batched.addModification(new DeleteModification(deletePath)); + + transaction.tell(batched, getRef()); + + BatchedModificationsReply reply = expectMsgClass(duration("5 seconds"), + BatchedModificationsReply.class); + assertEquals("getNumBatched", 3, reply.getNumBatched()); + + InOrder inOrder = Mockito.inOrder(mockModification); + inOrder.verify(mockModification).write(writePath, writeData); + inOrder.verify(mockModification).merge(mergePath, mergeData); + inOrder.verify(mockModification).delete(deletePath); + } + }; } @Test - public void testOnReceiveHeliumR1MergeData() throws Exception { - new JavaTestKit(getSystem()) {{ - final ActorRef transaction = newTransactionActor(store.newWriteOnlyTransaction(), - "testOnReceiveHeliumR1MergeData", DataStoreVersions.HELIUM_1_VERSION); - - Encoded encoded = new NormalizedNodeToNodeCodec(null).encode(TestModel.TEST_PATH, - ImmutableNodes.containerNode(TestModel.TEST_QNAME)); - ShardTransactionMessages.MergeData serialized = ShardTransactionMessages.MergeData.newBuilder() - .setInstanceIdentifierPathArguments(encoded.getEncodedPath()) - .setNormalizedNode(encoded.getEncodedNode().getNormalizedNode()).build(); - - transaction.tell(serialized, getRef()); - - expectMsgClass(duration("5 seconds"), ShardTransactionMessages.MergeDataReply.class); - - assertModification(transaction, MergeModification.class); - }}; + public void testOnReceiveBatchedModificationsReadyWithoutImmediateCommit() throws Exception { + new JavaTestKit(getSystem()) { + { + final ActorRef transaction = newTransactionActor(WO, readWriteTransaction(), + "testOnReceiveBatchedModificationsReadyWithoutImmediateCommit"); + + JavaTestKit watcher = new JavaTestKit(getSystem()); + watcher.watch(transaction); + + YangInstanceIdentifier writePath = TestModel.TEST_PATH; + NormalizedNode writeData = ImmutableContainerNodeBuilder.create() + .withNodeIdentifier(new YangInstanceIdentifier.NodeIdentifier(TestModel.TEST_QNAME)) + .withChild(ImmutableNodes.leafNode(TestModel.DESC_QNAME, "foo")).build(); + + final TransactionIdentifier tx1 = nextTransactionId(); + BatchedModifications batched = new BatchedModifications(tx1, DataStoreVersions.CURRENT_VERSION); + batched.addModification(new WriteModification(writePath, writeData)); + + transaction.tell(batched, getRef()); + BatchedModificationsReply reply = expectMsgClass(duration("5 seconds"), + BatchedModificationsReply.class); + assertEquals("getNumBatched", 1, reply.getNumBatched()); + + batched = new BatchedModifications(tx1, DataStoreVersions.CURRENT_VERSION); + batched.setReady(true); + batched.setTotalMessagesSent(2); + + transaction.tell(batched, getRef()); + expectMsgClass(duration("5 seconds"), ReadyTransactionReply.class); + watcher.expectMsgClass(duration("5 seconds"), Terminated.class); + } + }; } @Test - public void testOnReceiveDeleteData() throws Exception { - new JavaTestKit(getSystem()) {{ - final ActorRef transaction = newTransactionActor(store.newWriteOnlyTransaction(), - "testDeleteData"); - - transaction.tell(new DeleteData(TestModel.TEST_PATH, DataStoreVersions.HELIUM_2_VERSION). - toSerializable(), getRef()); - - expectMsgClass(duration("5 seconds"), ShardTransactionMessages.DeleteDataReply.class); - - assertModification(transaction, DeleteModification.class); - - //unserialized - transaction.tell(new DeleteData(TestModel.TEST_PATH, DataStoreVersions.CURRENT_VERSION), getRef()); - - expectMsgClass(duration("5 seconds"), DeleteDataReply.class); - }}; + public void testOnReceiveBatchedModificationsReadyWithImmediateCommit() throws Exception { + new JavaTestKit(getSystem()) { + { + final ActorRef transaction = newTransactionActor(WO, readWriteTransaction(), + "testOnReceiveBatchedModificationsReadyWithImmediateCommit"); + + JavaTestKit watcher = new JavaTestKit(getSystem()); + watcher.watch(transaction); + + YangInstanceIdentifier writePath = TestModel.TEST_PATH; + NormalizedNode writeData = ImmutableContainerNodeBuilder.create() + .withNodeIdentifier(new YangInstanceIdentifier.NodeIdentifier(TestModel.TEST_QNAME)) + .withChild(ImmutableNodes.leafNode(TestModel.DESC_QNAME, "foo")).build(); + + BatchedModifications batched = new BatchedModifications(nextTransactionId(), + DataStoreVersions.CURRENT_VERSION); + batched.addModification(new WriteModification(writePath, writeData)); + batched.setReady(true); + batched.setDoCommitOnReady(true); + batched.setTotalMessagesSent(1); + + transaction.tell(batched, getRef()); + expectMsgClass(duration("5 seconds"), CommitTransactionReply.class); + watcher.expectMsgClass(duration("5 seconds"), Terminated.class); + } + }; } - @Test - public void testOnReceiveBatchedModifications() throws Exception { - new JavaTestKit(getSystem()) {{ - - DOMStoreWriteTransaction mockWriteTx = Mockito.mock(DOMStoreWriteTransaction.class); - final ActorRef transaction = newTransactionActor(mockWriteTx, "testOnReceiveBatchedModifications"); - - YangInstanceIdentifier writePath = TestModel.TEST_PATH; - NormalizedNode writeData = ImmutableContainerNodeBuilder.create().withNodeIdentifier( - new YangInstanceIdentifier.NodeIdentifier(TestModel.TEST_QNAME)). - withChild(ImmutableNodes.leafNode(TestModel.DESC_QNAME, "foo")).build(); - - YangInstanceIdentifier mergePath = TestModel.OUTER_LIST_PATH; - NormalizedNode mergeData = ImmutableContainerNodeBuilder.create().withNodeIdentifier( - new YangInstanceIdentifier.NodeIdentifier(TestModel.OUTER_LIST_QNAME)).build(); + @Test(expected = TestException.class) + public void testOnReceiveBatchedModificationsFailure() throws Exception { + new JavaTestKit(getSystem()) { + { - YangInstanceIdentifier deletePath = TestModel.TEST_PATH; + ShardDataTreeTransactionParent parent = Mockito.mock(ShardDataTreeTransactionParent.class); + DataTreeModification mockModification = Mockito.mock(DataTreeModification.class); + ReadWriteShardDataTreeTransaction mockWriteTx = new ReadWriteShardDataTreeTransaction(parent, + nextTransactionId(), mockModification); + final ActorRef transaction = newTransactionActor(RW, mockWriteTx, + "testOnReceiveBatchedModificationsFailure"); - BatchedModifications batched = new BatchedModifications("tx1", DataStoreVersions.CURRENT_VERSION, null); - batched.addModification(new WriteModification(writePath, writeData)); - batched.addModification(new MergeModification(mergePath, mergeData)); - batched.addModification(new DeleteModification(deletePath)); + JavaTestKit watcher = new JavaTestKit(getSystem()); + watcher.watch(transaction); - transaction.tell(batched, getRef()); + YangInstanceIdentifier path = TestModel.TEST_PATH; + ContainerNode node = ImmutableNodes.containerNode(TestModel.TEST_QNAME); - BatchedModificationsReply reply = expectMsgClass(duration("5 seconds"), BatchedModificationsReply.class); - assertEquals("getNumBatched", 3, reply.getNumBatched()); + doThrow(new TestException()).when(mockModification).write(path, node); - JavaTestKit verification = new JavaTestKit(getSystem()); - transaction.tell(new ShardWriteTransaction.GetCompositedModification(), verification.getRef()); + final TransactionIdentifier tx1 = nextTransactionId(); + BatchedModifications batched = new BatchedModifications(tx1, DataStoreVersions.CURRENT_VERSION); + batched.addModification(new WriteModification(path, node)); - CompositeModification compositeModification = verification.expectMsgClass(duration("5 seconds"), - GetCompositeModificationReply.class).getModification(); + transaction.tell(batched, getRef()); + expectMsgClass(duration("5 seconds"), akka.actor.Status.Failure.class); - assertEquals("CompositeModification size", 3, compositeModification.getModifications().size()); + batched = new BatchedModifications(tx1, DataStoreVersions.CURRENT_VERSION); + batched.setReady(true); + batched.setTotalMessagesSent(2); - WriteModification write = (WriteModification)compositeModification.getModifications().get(0); - assertEquals("getPath", writePath, write.getPath()); - assertEquals("getData", writeData, write.getData()); + transaction.tell(batched, getRef()); + Failure failure = expectMsgClass(duration("5 seconds"), akka.actor.Status.Failure.class); + watcher.expectMsgClass(duration("5 seconds"), Terminated.class); - MergeModification merge = (MergeModification)compositeModification.getModifications().get(1); - assertEquals("getPath", mergePath, merge.getPath()); - assertEquals("getData", mergeData, merge.getData()); - - DeleteModification delete = (DeleteModification)compositeModification.getModifications().get(2); - assertEquals("getPath", deletePath, delete.getPath()); - - InOrder inOrder = Mockito.inOrder(mockWriteTx); - inOrder.verify(mockWriteTx).write(writePath, writeData); - inOrder.verify(mockWriteTx).merge(mergePath, mergeData); - inOrder.verify(mockWriteTx).delete(deletePath); - }}; - } - - @Test - public void testOnReceiveReadyTransaction() throws Exception { - new JavaTestKit(getSystem()) {{ - final ActorRef transaction = newTransactionActor(store.newReadWriteTransaction(), - "testReadyTransaction"); - - watch(transaction); - - transaction.tell(new ReadyTransaction().toSerializable(), getRef()); - - expectMsgAnyClassOf(duration("5 seconds"), ReadyTransactionReply.SERIALIZABLE_CLASS, - Terminated.class); - expectMsgAnyClassOf(duration("5 seconds"), ReadyTransactionReply.SERIALIZABLE_CLASS, - Terminated.class); - }}; - - // test - new JavaTestKit(getSystem()) {{ - final ActorRef transaction = newTransactionActor(store.newReadWriteTransaction(), - "testReadyTransaction2"); - - watch(transaction); - - transaction.tell(new ReadyTransaction(), getRef()); - - expectMsgAnyClassOf(duration("5 seconds"), ReadyTransactionReply.class, - Terminated.class); - expectMsgAnyClassOf(duration("5 seconds"), ReadyTransactionReply.class, - Terminated.class); - }}; + if (failure != null) { + Throwables.propagateIfPossible(failure.cause(), Exception.class); + throw new RuntimeException(failure.cause()); + } + } + }; } - @Test - public void testOnReceiveCreateSnapshot() throws Exception { - new JavaTestKit(getSystem()) {{ - ShardTest.writeToStore(store, TestModel.TEST_PATH, - ImmutableNodes.containerNode(TestModel.TEST_QNAME)); - - NormalizedNode expectedRoot = ShardTest.readStore(store, - YangInstanceIdentifier.builder().build()); + @Test(expected = IllegalStateException.class) + public void testOnReceiveBatchedModificationsReadyWithIncorrectTotalMessageCount() throws Exception { + new JavaTestKit(getSystem()) { + { - final ActorRef transaction = newTransactionActor(store.newReadOnlyTransaction(), - "testOnReceiveCreateSnapshot"); + final ActorRef transaction = newTransactionActor(WO, readWriteTransaction(), + "testOnReceiveBatchedModificationsReadyWithIncorrectTotalMessageCount"); - watch(transaction); + JavaTestKit watcher = new JavaTestKit(getSystem()); + watcher.watch(transaction); - transaction.tell(CreateSnapshot.INSTANCE, getRef()); + BatchedModifications batched = new BatchedModifications(nextTransactionId(), + DataStoreVersions.CURRENT_VERSION); + batched.setReady(true); + batched.setTotalMessagesSent(2); - CaptureSnapshotReply reply = expectMsgClass(duration("3 seconds"), CaptureSnapshotReply.class); + transaction.tell(batched, getRef()); - assertNotNull("getSnapshot is null", reply.getSnapshot()); + Failure failure = expectMsgClass(duration("5 seconds"), akka.actor.Status.Failure.class); + watcher.expectMsgClass(duration("5 seconds"), Terminated.class); - NormalizedNode actualRoot = SerializationUtils.deserializeNormalizedNode( - reply.getSnapshot()); - - assertEquals("Root node", expectedRoot, actualRoot); - - expectTerminated(duration("3 seconds"), transaction); - }}; + if (failure != null) { + Throwables.throwIfInstanceOf(failure.cause(), Exception.class); + Throwables.throwIfUnchecked(failure.cause()); + throw new RuntimeException(failure.cause()); + } + } + }; } @Test public void testReadWriteTxOnReceiveCloseTransaction() throws Exception { - new JavaTestKit(getSystem()) {{ - final ActorRef transaction = newTransactionActor(store.newReadWriteTransaction(), - "testReadWriteTxOnReceiveCloseTransaction"); + new JavaTestKit(getSystem()) { + { + final ActorRef transaction = newTransactionActor(RW, readWriteTransaction(), + "testReadWriteTxOnReceiveCloseTransaction"); - watch(transaction); + watch(transaction); - transaction.tell(new CloseTransaction().toSerializable(), getRef()); + transaction.tell(new CloseTransaction().toSerializable(), getRef()); - expectMsgClass(duration("3 seconds"), CloseTransactionReply.SERIALIZABLE_CLASS); - expectTerminated(duration("3 seconds"), transaction); - }}; + expectMsgClass(duration("3 seconds"), CloseTransactionReply.class); + expectTerminated(duration("3 seconds"), transaction); + } + }; } @Test public void testWriteOnlyTxOnReceiveCloseTransaction() throws Exception { - new JavaTestKit(getSystem()) {{ - final ActorRef transaction = newTransactionActor(store.newWriteOnlyTransaction(), - "testWriteTxOnReceiveCloseTransaction"); + new JavaTestKit(getSystem()) { + { + final ActorRef transaction = newTransactionActor(WO, readWriteTransaction(), + "testWriteTxOnReceiveCloseTransaction"); - watch(transaction); + watch(transaction); - transaction.tell(new CloseTransaction().toSerializable(), getRef()); + transaction.tell(new CloseTransaction().toSerializable(), getRef()); - expectMsgClass(duration("3 seconds"), CloseTransactionReply.SERIALIZABLE_CLASS); - expectTerminated(duration("3 seconds"), transaction); - }}; + expectMsgClass(duration("3 seconds"), CloseTransactionReply.class); + expectTerminated(duration("3 seconds"), transaction); + } + }; } @Test public void testReadOnlyTxOnReceiveCloseTransaction() throws Exception { - new JavaTestKit(getSystem()) {{ - final ActorRef transaction = newTransactionActor(store.newReadOnlyTransaction(), - "testReadOnlyTxOnReceiveCloseTransaction"); + new JavaTestKit(getSystem()) { + { + final ActorRef transaction = newTransactionActor(TransactionType.READ_ONLY, readOnlyTransaction(), + "testReadOnlyTxOnReceiveCloseTransaction"); - watch(transaction); + watch(transaction); - transaction.tell(new CloseTransaction().toSerializable(), getRef()); + transaction.tell(new CloseTransaction().toSerializable(), getRef()); - expectMsgClass(duration("3 seconds"), Terminated.class); - }}; - } - - @Test(expected=UnknownMessageException.class) - public void testNegativePerformingWriteOperationOnReadTransaction() throws Exception { - final ActorRef shard = createShard(); - final Props props = ShardTransaction.props(store.newReadOnlyTransaction(), shard, - testSchemaContext, datastoreContext, shardStats, "txn", - DataStoreVersions.CURRENT_VERSION); - final TestActorRef transaction = TestActorRef.apply(props,getSystem()); - - transaction.receive(new DeleteData(TestModel.TEST_PATH, DataStoreVersions.CURRENT_VERSION). - toSerializable(), ActorRef.noSender()); + expectMsgClass(duration("3 seconds"), Terminated.class); + } + }; } @Test public void testShardTransactionInactivity() { - datastoreContext = DatastoreContext.newBuilder().shardTransactionIdleTimeout( 500, TimeUnit.MILLISECONDS).build(); - new JavaTestKit(getSystem()) {{ - final ActorRef transaction = newTransactionActor(store.newReadWriteTransaction(), - "testShardTransactionInactivity"); + new JavaTestKit(getSystem()) { + { + final ActorRef transaction = newTransactionActor(RW, readWriteTransaction(), + "testShardTransactionInactivity"); - watch(transaction); + watch(transaction); + + expectMsgClass(duration("3 seconds"), Terminated.class); + } + }; + } - expectMsgClass(duration("3 seconds"), Terminated.class); - }}; + public static class TestException extends RuntimeException { + private static final long serialVersionUID = 1L; } }