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 akka.actor.ActorRef;
import akka.actor.Props;
+import akka.actor.Terminated;
import akka.testkit.JavaTestKit;
-import com.google.common.util.concurrent.ListeningExecutorService;
+import akka.testkit.TestActorRef;
import com.google.common.util.concurrent.MoreExecutors;
+import java.util.Collections;
+import java.util.concurrent.TimeUnit;
+import org.junit.BeforeClass;
import org.junit.Test;
+import org.opendaylight.controller.cluster.datastore.ShardWriteTransaction.GetCompositeModificationReply;
+import org.opendaylight.controller.cluster.datastore.exceptions.UnknownMessageException;
+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.CloseTransaction;
import org.opendaylight.controller.cluster.datastore.messages.CloseTransactionReply;
+import org.opendaylight.controller.cluster.datastore.messages.CreateTransaction;
+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.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.md.cluster.datastore.model.TestModel;
import org.opendaylight.controller.md.sal.dom.store.impl.InMemoryDOMDataStore;
-import org.opendaylight.yangtools.yang.data.api.InstanceIdentifier;
+import org.opendaylight.controller.protobuff.messages.transaction.ShardTransactionMessages;
+import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
import org.opendaylight.yangtools.yang.data.impl.schema.ImmutableNodes;
-
-import static org.junit.Assert.assertEquals;
+import org.opendaylight.yangtools.yang.model.api.SchemaContext;
+import scala.concurrent.duration.Duration;
public class ShardTransactionTest extends AbstractActorTest {
- private static ListeningExecutorService storeExecutor = MoreExecutors.listeningDecorator(MoreExecutors.sameThreadExecutor());
-
- private static final InMemoryDOMDataStore store = new InMemoryDOMDataStore("OPER", storeExecutor);
-
- static {
- store.onGlobalContextUpdated(TestModel.createTestContext());
- }
-
- @Test
- public void testOnReceiveReadData() throws Exception {
- new JavaTestKit(getSystem()) {{
- final Props props = ShardTransaction.props(store.newReadWriteTransaction());
- final ActorRef subject = getSystem().actorOf(props, "testReadData");
-
- new Within(duration("1 seconds")) {
- protected void run() {
-
- subject.tell(new ReadData(InstanceIdentifier.builder().build()), getRef());
-
- final String out = new ExpectMsg<String>("match hint") {
- // do not put code outside this method, will run afterwards
- protected String match(Object in) {
- if (in instanceof ReadDataReply) {
- if (((ReadDataReply) in).getNormalizedNode() != null) {
- return "match";
- }
- return null;
- } else {
- throw noMatch();
- }
- }
- }.get(); // this extracts the received message
-
- assertEquals("match", out);
-
- expectNoMsg();
- }
+ private static final InMemoryDOMDataStore store =
+ new InMemoryDOMDataStore("OPER", MoreExecutors.sameThreadExecutor());
+ private static final SchemaContext testSchemaContext = TestModel.createTestContext();
- };
- }};
- }
+ private static final ShardIdentifier SHARD_IDENTIFIER =
+ ShardIdentifier.builder().memberName("member-1")
+ .shardName("inventory").type("config").build();
- @Test
- public void testOnReceiveWriteData() throws Exception {
- new JavaTestKit(getSystem()) {{
- final Props props = ShardTransaction.props(store.newReadWriteTransaction());
- final ActorRef subject = getSystem().actorOf(props, "testWriteData");
+ private DatastoreContext datastoreContext = DatastoreContext.newBuilder().build();
- new Within(duration("1 seconds")) {
- protected void run() {
+ private final ShardStats shardStats = new ShardStats(SHARD_IDENTIFIER.toString(), "DataStore");
- subject.tell(new WriteData(TestModel.TEST_PATH, ImmutableNodes.containerNode(TestModel.TEST_QNAME)), getRef());
+ @BeforeClass
+ public static void staticSetup() {
+ store.onGlobalContextUpdated(testSchemaContext);
+ }
- final String out = new ExpectMsg<String>("match hint") {
- // do not put code outside this method, will run afterwards
- protected String match(Object in) {
- if (in instanceof WriteDataReply) {
- return "match";
- } else {
- throw noMatch();
- }
- }
- }.get(); // this extracts the received message
+ private ActorRef createShard(){
+ return getSystem().actorOf(Shard.props(SHARD_IDENTIFIER,
+ Collections.<ShardIdentifier, String>emptyMap(), datastoreContext, TestModel.createTestContext()));
+ }
- assertEquals("match", out);
+ @Test
+ public void testOnReceiveReadData() throws Exception {
+ new JavaTestKit(getSystem()) {{
+ final ActorRef shard = createShard();
+ Props props = ShardTransaction.props(store.newReadOnlyTransaction(), shard,
+ testSchemaContext, datastoreContext, shardStats, "txn",
+ CreateTransaction.CURRENT_VERSION);
- expectNoMsg();
+ testOnReceiveReadData(getSystem().actorOf(props, "testReadDataRO"));
+
+ props = ShardTransaction.props(store.newReadWriteTransaction(), shard,
+ testSchemaContext, datastoreContext, shardStats, "txn",
+ CreateTransaction.CURRENT_VERSION);
+
+ testOnReceiveReadData(getSystem().actorOf(props, "testReadDataRW"));
}
+ private void testOnReceiveReadData(final ActorRef transaction) {
+ //serialized read
+ transaction.tell(new ReadData(YangInstanceIdentifier.builder().build()).toSerializable(),
+ getRef());
+
+ ShardTransactionMessages.ReadDataReply replySerialized =
+ expectMsgClass(duration("5 seconds"), ReadDataReply.SERIALIZABLE_CLASS);
- };
- }};
- }
+ assertNotNull(ReadDataReply.fromSerializable(
+ testSchemaContext,YangInstanceIdentifier.builder().build(), replySerialized)
+ .getNormalizedNode());
- @Test
- public void testOnReceiveMergeData() throws Exception {
- new JavaTestKit(getSystem()) {{
- final Props props = ShardTransaction.props(store.newReadWriteTransaction());
- final ActorRef subject = getSystem().actorOf(props, "testMergeData");
+ // unserialized read
+ transaction.tell(new ReadData(YangInstanceIdentifier.builder().build()),getRef());
- new Within(duration("1 seconds")) {
- protected void run() {
+ ReadDataReply reply = expectMsgClass(duration("5 seconds"), ReadDataReply.class);
- subject.tell(new MergeData(TestModel.TEST_PATH, ImmutableNodes.containerNode(TestModel.TEST_QNAME)), getRef());
+ assertNotNull(reply.getNormalizedNode());
+ }};
+ }
- final String out = new ExpectMsg<String>("match hint") {
- // do not put code outside this method, will run afterwards
- protected String match(Object in) {
- if (in instanceof MergeDataReply) {
- return "match";
- } else {
- throw noMatch();
- }
- }
- }.get(); // this extracts the received message
+ @Test
+ public void testOnReceiveReadDataWhenDataNotFound() throws Exception {
+ new JavaTestKit(getSystem()) {{
+ final ActorRef shard = createShard();
+ Props props = ShardTransaction.props( store.newReadOnlyTransaction(), shard,
+ testSchemaContext, datastoreContext, shardStats, "txn",
+ CreateTransaction.CURRENT_VERSION);
- assertEquals("match", out);
+ testOnReceiveReadDataWhenDataNotFound(getSystem().actorOf(
+ props, "testReadDataWhenDataNotFoundRO"));
- expectNoMsg();
+ props = ShardTransaction.props( store.newReadWriteTransaction(), shard,
+ testSchemaContext, datastoreContext, shardStats, "txn",
+ CreateTransaction.CURRENT_VERSION);
+
+ testOnReceiveReadDataWhenDataNotFound(getSystem().actorOf(
+ props, "testReadDataWhenDataNotFoundRW"));
}
+ private void testOnReceiveReadDataWhenDataNotFound(final ActorRef transaction) {
+ // serialized read
+ transaction.tell(new ReadData(TestModel.TEST_PATH).toSerializable(), getRef());
+
+ ShardTransactionMessages.ReadDataReply replySerialized =
+ expectMsgClass(duration("5 seconds"), ReadDataReply.SERIALIZABLE_CLASS);
+
+ assertTrue(ReadDataReply.fromSerializable(
+ testSchemaContext, TestModel.TEST_PATH, replySerialized).getNormalizedNode() == null);
- };
- }};
- }
+ // unserialized read
+ transaction.tell(new ReadData(TestModel.TEST_PATH),getRef());
- @Test
- public void testOnReceiveDeleteData() throws Exception {
- new JavaTestKit(getSystem()) {{
- final Props props = ShardTransaction.props(store.newReadWriteTransaction());
- final ActorRef subject = getSystem().actorOf(props, "testDeleteData");
+ ReadDataReply reply = expectMsgClass(duration("5 seconds"), ReadDataReply.class);
- new Within(duration("1 seconds")) {
- protected void run() {
+ assertTrue(reply.getNormalizedNode() == null);
+ }};
+ }
- subject.tell(new DeleteData(TestModel.TEST_PATH), getRef());
+ @Test
+ public void testOnReceiveDataExistsPositive() throws Exception {
+ new JavaTestKit(getSystem()) {{
+ final ActorRef shard = createShard();
+ Props props = ShardTransaction.props(store.newReadOnlyTransaction(), shard,
+ testSchemaContext, datastoreContext, shardStats, "txn",
+ CreateTransaction.CURRENT_VERSION);
- final String out = new ExpectMsg<String>("match hint") {
- // do not put code outside this method, will run afterwards
- protected String match(Object in) {
- if (in instanceof DeleteDataReply) {
- return "match";
- } else {
- throw noMatch();
- }
- }
- }.get(); // this extracts the received message
+ testOnReceiveDataExistsPositive(getSystem().actorOf(props, "testDataExistsPositiveRO"));
- assertEquals("match", out);
+ props = ShardTransaction.props(store.newReadWriteTransaction(), shard,
+ testSchemaContext, datastoreContext, shardStats, "txn",
+ CreateTransaction.CURRENT_VERSION);
- expectNoMsg();
+ testOnReceiveDataExistsPositive(getSystem().actorOf(props, "testDataExistsPositiveRW"));
}
+ private void testOnReceiveDataExistsPositive(final ActorRef transaction) {
+ transaction.tell(new DataExists(YangInstanceIdentifier.builder().build()).toSerializable(),
+ getRef());
- };
- }};
- }
+ ShardTransactionMessages.DataExistsReply replySerialized =
+ expectMsgClass(duration("5 seconds"), ShardTransactionMessages.DataExistsReply.class);
+ assertTrue(DataExistsReply.fromSerializable(replySerialized).exists());
- @Test
- public void testOnReceiveReadyTransaction() throws Exception {
- new JavaTestKit(getSystem()) {{
- final Props props = ShardTransaction.props(store.newReadWriteTransaction());
- final ActorRef subject = getSystem().actorOf(props, "testReadyTransaction");
+ // unserialized read
+ transaction.tell(new DataExists(YangInstanceIdentifier.builder().build()),getRef());
- new Within(duration("1 seconds")) {
- protected void run() {
+ DataExistsReply reply = expectMsgClass(duration("5 seconds"), DataExistsReply.class);
- subject.tell(new ReadyTransaction(), getRef());
+ assertTrue(reply.exists());
+ }};
+ }
- final String out = new ExpectMsg<String>("match hint") {
- // do not put code outside this method, will run afterwards
- protected String match(Object in) {
- if (in instanceof ReadyTransactionReply) {
- return "match";
- } else {
- throw noMatch();
- }
- }
- }.get(); // this extracts the received message
+ @Test
+ public void testOnReceiveDataExistsNegative() throws Exception {
+ new JavaTestKit(getSystem()) {{
+ final ActorRef shard = createShard();
+ Props props = ShardTransaction.props(store.newReadOnlyTransaction(), shard,
+ testSchemaContext, datastoreContext, shardStats, "txn",
+ CreateTransaction.CURRENT_VERSION);
- assertEquals("match", out);
+ testOnReceiveDataExistsNegative(getSystem().actorOf(props, "testDataExistsNegativeRO"));
- expectNoMsg();
+ props = ShardTransaction.props(store.newReadWriteTransaction(), shard,
+ testSchemaContext, datastoreContext, shardStats, "txn",
+ CreateTransaction.CURRENT_VERSION);
+
+ testOnReceiveDataExistsNegative(getSystem().actorOf(props, "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());
- @Test
- public void testOnReceiveCloseTransaction() throws Exception {
- new JavaTestKit(getSystem()) {{
- final Props props = ShardTransaction.props(store.newReadWriteTransaction());
- final ActorRef subject = getSystem().actorOf(props, "testCloseTransaction");
+ // unserialized read
+ transaction.tell(new DataExists(TestModel.TEST_PATH),getRef());
- new Within(duration("1 seconds")) {
- protected void run() {
+ DataExistsReply reply = expectMsgClass(duration("5 seconds"), DataExistsReply.class);
- subject.tell(new CloseTransaction(), getRef());
+ assertFalse(reply.exists());
+ }};
+ }
- final String out = new ExpectMsg<String>("match hint") {
- // do not put code outside this method, will run afterwards
- protected String match(Object in) {
- if (in instanceof CloseTransactionReply) {
- return "match";
- } else {
- throw noMatch();
- }
- }
- }.get(); // this extracts the received message
+ private void assertModification(final ActorRef subject,
+ final Class<? extends Modification> modificationType) {
+ new JavaTestKit(getSystem()) {{
+ subject.tell(new ShardWriteTransaction.GetCompositedModification(), getRef());
- assertEquals("match", out);
+ CompositeModification compositeModification = expectMsgClass(duration("3 seconds"),
+ GetCompositeModificationReply.class).getModification();
- expectNoMsg();
- }
+ assertTrue(compositeModification.getModifications().size() == 1);
+ assertEquals(modificationType, compositeModification.getModifications().get(0).getClass());
+ }};
+ }
+
+ @Test
+ public void testOnReceiveWriteData() throws Exception {
+ new JavaTestKit(getSystem()) {{
+ final ActorRef shard = createShard();
+ final Props props = ShardTransaction.props(store.newWriteOnlyTransaction(), shard,
+ testSchemaContext, datastoreContext, shardStats, "txn",
+ CreateTransaction.CURRENT_VERSION);
+ final ActorRef transaction = getSystem().actorOf(props, "testWriteData");
+
+ transaction.tell(new WriteData(TestModel.TEST_PATH,
+ ImmutableNodes.containerNode(TestModel.TEST_QNAME), TestModel.createTestContext()).toSerializable(),
+ getRef());
+
+ expectMsgClass(duration("5 seconds"), ShardTransactionMessages.WriteDataReply.class);
+
+ assertModification(transaction, WriteModification.class);
+
+ //unserialized write
+ transaction.tell(new WriteData(TestModel.TEST_PATH,
+ ImmutableNodes.containerNode(TestModel.TEST_QNAME),
+ TestModel.createTestContext()),
+ getRef());
+
+ expectMsgClass(duration("5 seconds"), WriteDataReply.class);
+ }};
+ }
+
+ @Test
+ public void testOnReceiveMergeData() throws Exception {
+ new JavaTestKit(getSystem()) {{
+ final ActorRef shard = createShard();
+ final Props props = ShardTransaction.props(store.newReadWriteTransaction(), shard,
+ testSchemaContext, datastoreContext, shardStats, "txn",
+ CreateTransaction.CURRENT_VERSION);
+ final ActorRef transaction = getSystem().actorOf(props, "testMergeData");
+
+ transaction.tell(new MergeData(TestModel.TEST_PATH,
+ ImmutableNodes.containerNode(TestModel.TEST_QNAME), testSchemaContext).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), testSchemaContext),
+ getRef());
+
+ expectMsgClass(duration("5 seconds"), MergeDataReply.class);
+ }};
+ }
+
+ @Test
+ public void testOnReceiveDeleteData() throws Exception {
+ new JavaTestKit(getSystem()) {{
+ final ActorRef shard = createShard();
+ final Props props = ShardTransaction.props( store.newWriteOnlyTransaction(), shard,
+ testSchemaContext, datastoreContext, shardStats, "txn",
+ CreateTransaction.CURRENT_VERSION);
+ final ActorRef transaction = getSystem().actorOf(props, "testDeleteData");
+
+ transaction.tell(new DeleteData(TestModel.TEST_PATH).toSerializable(), getRef());
+ expectMsgClass(duration("5 seconds"), ShardTransactionMessages.DeleteDataReply.class);
- };
- }};
+ assertModification(transaction, DeleteModification.class);
- }
+ //unserialized merge
+ transaction.tell(new DeleteData(TestModel.TEST_PATH), getRef());
+
+ expectMsgClass(duration("5 seconds"), DeleteDataReply.class);
+ }};
+ }
+
+
+ @Test
+ public void testOnReceiveReadyTransaction() throws Exception {
+ new JavaTestKit(getSystem()) {{
+ final ActorRef shard = createShard();
+ final Props props = ShardTransaction.props( store.newReadWriteTransaction(), shard,
+ testSchemaContext, datastoreContext, shardStats, "txn",
+ CreateTransaction.CURRENT_VERSION);
+ final ActorRef transaction = getSystem().actorOf(props, "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 shard = createShard();
+ final Props props = ShardTransaction.props( store.newReadWriteTransaction(), shard,
+ testSchemaContext, datastoreContext, shardStats, "txn",
+ CreateTransaction.CURRENT_VERSION);
+ final ActorRef transaction = getSystem().actorOf(props, "testReadyTransaction2");
+
+ watch(transaction);
+
+ transaction.tell(new ReadyTransaction(), getRef());
+
+ expectMsgAnyClassOf(duration("5 seconds"), ReadyTransactionReply.class,
+ Terminated.class);
+ expectMsgAnyClassOf(duration("5 seconds"), ReadyTransactionReply.class,
+ Terminated.class);
+ }};
+
+ }
+
+ @Test
+ public void testOnReceiveCloseTransaction() throws Exception {
+ new JavaTestKit(getSystem()) {{
+ final ActorRef shard = createShard();
+ final Props props = ShardTransaction.props(store.newReadWriteTransaction(), shard,
+ testSchemaContext, datastoreContext, shardStats, "txn",
+ CreateTransaction.CURRENT_VERSION);
+ final ActorRef transaction = getSystem().actorOf(props, "testCloseTransaction");
+
+ watch(transaction);
+
+ transaction.tell(new CloseTransaction().toSerializable(), getRef());
+
+ expectMsgClass(duration("3 seconds"), CloseTransactionReply.SERIALIZABLE_CLASS);
+ expectTerminated(duration("3 seconds"), transaction);
+ }};
+ }
+
+ @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",
+ CreateTransaction.CURRENT_VERSION);
+ final TestActorRef<ShardTransaction> transaction = TestActorRef.apply(props,getSystem());
+
+ transaction.receive(new DeleteData(TestModel.TEST_PATH).toSerializable(), ActorRef.noSender());
+ }
+
+ @Test
+ public void testShardTransactionInactivity() {
+
+ datastoreContext = DatastoreContext.newBuilder().shardTransactionIdleTimeout(
+ Duration.create(500, TimeUnit.MILLISECONDS)).build();
+
+ new JavaTestKit(getSystem()) {{
+ final ActorRef shard = createShard();
+ final Props props = ShardTransaction.props(store.newReadWriteTransaction(), shard,
+ testSchemaContext, datastoreContext, shardStats, "txn",
+ CreateTransaction.CURRENT_VERSION);
+ final ActorRef transaction =
+ getSystem().actorOf(props, "testShardTransactionInactivity");
+ watch(transaction);
-}
\ No newline at end of file
+ expectMsgClass(duration("3 seconds"), Terminated.class);
+ }};
+ }
+}
Code Review / controller.git / blobdiff