X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?a=blobdiff_plain;ds=sidebyside;f=opendaylight%2Fmd-sal%2Fsal-distributed-datastore%2Fsrc%2Ftest%2Fjava%2Forg%2Fopendaylight%2Fcontroller%2Fcluster%2Fdatastore%2FTransactionProxyTest.java;h=b4cbbd5d3b112efcdcd8316e41696edd4bb61f48;hb=5105751d47439e5d71d3a3b8035e4afd262c1890;hp=b95eaf64d75d2ab83bd5cc2ae1c94f7e2f50e2c4;hpb=2bfa2e8e41e625006069e631b08a668c86b1ba75;p=controller.git diff --git a/opendaylight/md-sal/sal-distributed-datastore/src/test/java/org/opendaylight/controller/cluster/datastore/TransactionProxyTest.java b/opendaylight/md-sal/sal-distributed-datastore/src/test/java/org/opendaylight/controller/cluster/datastore/TransactionProxyTest.java index b95eaf64d7..b4cbbd5d3b 100644 --- a/opendaylight/md-sal/sal-distributed-datastore/src/test/java/org/opendaylight/controller/cluster/datastore/TransactionProxyTest.java +++ b/opendaylight/md-sal/sal-distributed-datastore/src/test/java/org/opendaylight/controller/cluster/datastore/TransactionProxyTest.java @@ -11,9 +11,9 @@ import static org.mockito.Mockito.doReturn; import static org.mockito.Mockito.mock; import static org.mockito.Mockito.never; import static org.mockito.Mockito.verify; -import static org.opendaylight.controller.cluster.datastore.TransactionProxy.TransactionType.READ_ONLY; -import static org.opendaylight.controller.cluster.datastore.TransactionProxy.TransactionType.READ_WRITE; -import static org.opendaylight.controller.cluster.datastore.TransactionProxy.TransactionType.WRITE_ONLY; +import static org.opendaylight.controller.cluster.datastore.TransactionType.READ_ONLY; +import static org.opendaylight.controller.cluster.datastore.TransactionType.READ_WRITE; +import static org.opendaylight.controller.cluster.datastore.TransactionType.WRITE_ONLY; import akka.actor.ActorRef; import akka.actor.ActorSelection; import akka.actor.ActorSystem; @@ -34,13 +34,14 @@ import org.junit.Assert; import org.junit.Test; import org.mockito.InOrder; import org.mockito.Mockito; -import org.opendaylight.controller.cluster.datastore.TransactionProxy.TransactionType; import org.opendaylight.controller.cluster.datastore.exceptions.NoShardLeaderException; import org.opendaylight.controller.cluster.datastore.exceptions.NotInitializedException; import org.opendaylight.controller.cluster.datastore.exceptions.PrimaryNotFoundException; import org.opendaylight.controller.cluster.datastore.exceptions.TimeoutException; import org.opendaylight.controller.cluster.datastore.messages.BatchedModifications; import org.opendaylight.controller.cluster.datastore.messages.CloseTransaction; +import org.opendaylight.controller.cluster.datastore.messages.CommitTransactionReply; +import org.opendaylight.controller.cluster.datastore.messages.PrimaryShardInfo; import org.opendaylight.controller.cluster.datastore.messages.ReadyTransaction; import org.opendaylight.controller.cluster.datastore.modification.DeleteModification; import org.opendaylight.controller.cluster.datastore.modification.MergeModification; @@ -57,6 +58,9 @@ import org.opendaylight.controller.sal.core.spi.data.DOMStoreThreePhaseCommitCoh 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.DataTree; +import org.opendaylight.yangtools.yang.data.api.schema.tree.DataTreeModification; +import org.opendaylight.yangtools.yang.data.api.schema.tree.DataTreeSnapshot; import org.opendaylight.yangtools.yang.data.impl.schema.ImmutableNodes; import org.opendaylight.yangtools.yang.model.api.SchemaContext; import scala.concurrent.Promise; @@ -76,7 +80,7 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest { public void testRead() throws Exception { ActorRef actorRef = setupActorContextWithInitialCreateTransaction(getSystem(), READ_ONLY); - TransactionProxy transactionProxy = new TransactionProxy(mockActorContext, READ_ONLY); + TransactionProxy transactionProxy = new TransactionProxy(mockComponentFactory, READ_ONLY); doReturn(readSerializedDataReply(null)).when(mockActorContext).executeOperationAsync( eq(actorSelection(actorRef)), eqSerializedReadData()); @@ -105,7 +109,7 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest { doReturn(Futures.successful(new Object())).when(mockActorContext). executeOperationAsync(eq(actorSelection(actorRef)), eqSerializedReadData()); - TransactionProxy transactionProxy = new TransactionProxy(mockActorContext, READ_ONLY); + TransactionProxy transactionProxy = new TransactionProxy(mockComponentFactory, READ_ONLY); transactionProxy.read(TestModel.TEST_PATH).checkedGet(5, TimeUnit.SECONDS); } @@ -117,7 +121,7 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest { doReturn(Futures.failed(new TestException())).when(mockActorContext). executeOperationAsync(eq(actorSelection(actorRef)), eqSerializedReadData()); - TransactionProxy transactionProxy = new TransactionProxy(mockActorContext, READ_ONLY); + TransactionProxy transactionProxy = new TransactionProxy(mockComponentFactory, READ_ONLY); propagateReadFailedExceptionCause(transactionProxy.read(TestModel.TEST_PATH)); } @@ -129,14 +133,14 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest { if (exToThrow instanceof PrimaryNotFoundException) { doReturn(Futures.failed(exToThrow)).when(mockActorContext).findPrimaryShardAsync(anyString()); } else { - doReturn(Futures.successful(getSystem().actorSelection(actorRef.path()))). + doReturn(primaryShardInfoReply(getSystem(), actorRef)). when(mockActorContext).findPrimaryShardAsync(anyString()); } doReturn(Futures.failed(exToThrow)).when(mockActorContext).executeOperationAsync( any(ActorSelection.class), any()); - TransactionProxy transactionProxy = new TransactionProxy(mockActorContext, READ_ONLY); + TransactionProxy transactionProxy = new TransactionProxy(mockComponentFactory, READ_ONLY); propagateReadFailedExceptionCause(invoker.invoke(transactionProxy)); } @@ -177,7 +181,7 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest { doReturn(readSerializedDataReply(expectedNode)).when(mockActorContext).executeOperationAsync( eq(actorSelection(actorRef)), eqSerializedReadData()); - TransactionProxy transactionProxy = new TransactionProxy(mockActorContext, READ_WRITE); + TransactionProxy transactionProxy = new TransactionProxy(mockComponentFactory, READ_WRITE); transactionProxy.write(TestModel.TEST_PATH, expectedNode); @@ -197,7 +201,7 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest { @Test(expected=IllegalStateException.class) public void testReadPreConditionCheck() { - TransactionProxy transactionProxy = new TransactionProxy(mockActorContext, WRITE_ONLY); + TransactionProxy transactionProxy = new TransactionProxy(mockComponentFactory, WRITE_ONLY); transactionProxy.read(TestModel.TEST_PATH); } @@ -208,13 +212,13 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest { doReturn(getSystem().actorSelection(actorRef.path())).when(mockActorContext). actorSelection(actorRef.path().toString()); - doReturn(Futures.successful(getSystem().actorSelection(actorRef.path()))). + doReturn(primaryShardInfoReply(getSystem(), actorRef)). when(mockActorContext).findPrimaryShardAsync(eq(DefaultShardStrategy.DEFAULT_SHARD)); doReturn(Futures.successful(new Object())).when(mockActorContext).executeOperationAsync( eq(getSystem().actorSelection(actorRef.path())), eqCreateTransaction(memberName, READ_ONLY)); - TransactionProxy transactionProxy = new TransactionProxy(mockActorContext, READ_ONLY); + TransactionProxy transactionProxy = new TransactionProxy(mockComponentFactory, READ_ONLY); propagateReadFailedExceptionCause(transactionProxy.read(TestModel.TEST_PATH)); } @@ -223,7 +227,7 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest { public void testExists() throws Exception { ActorRef actorRef = setupActorContextWithInitialCreateTransaction(getSystem(), READ_ONLY); - TransactionProxy transactionProxy = new TransactionProxy(mockActorContext, READ_ONLY); + TransactionProxy transactionProxy = new TransactionProxy(mockComponentFactory, READ_ONLY); doReturn(dataExistsSerializedReply(false)).when(mockActorContext).executeOperationAsync( eq(actorSelection(actorRef)), eqSerializedDataExists()); @@ -257,8 +261,7 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest { doReturn(Futures.successful(new Object())).when(mockActorContext). executeOperationAsync(eq(actorSelection(actorRef)), eqSerializedDataExists()); - TransactionProxy transactionProxy = new TransactionProxy(mockActorContext, - READ_ONLY); + TransactionProxy transactionProxy = new TransactionProxy(mockComponentFactory, READ_ONLY); transactionProxy.exists(TestModel.TEST_PATH).checkedGet(5, TimeUnit.SECONDS); } @@ -270,7 +273,7 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest { doReturn(Futures.failed(new TestException())).when(mockActorContext). executeOperationAsync(eq(actorSelection(actorRef)), eqSerializedDataExists()); - TransactionProxy transactionProxy = new TransactionProxy(mockActorContext, READ_ONLY); + TransactionProxy transactionProxy = new TransactionProxy(mockComponentFactory, READ_ONLY); propagateReadFailedExceptionCause(transactionProxy.exists(TestModel.TEST_PATH)); } @@ -286,7 +289,7 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest { doReturn(dataExistsSerializedReply(true)).when(mockActorContext).executeOperationAsync( eq(actorSelection(actorRef)), eqSerializedDataExists()); - TransactionProxy transactionProxy = new TransactionProxy(mockActorContext, READ_WRITE); + TransactionProxy transactionProxy = new TransactionProxy(mockComponentFactory, READ_WRITE); transactionProxy.write(TestModel.TEST_PATH, nodeToWrite); @@ -304,7 +307,7 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest { @Test(expected=IllegalStateException.class) public void testExistsPreConditionCheck() { - TransactionProxy transactionProxy = new TransactionProxy(mockActorContext, WRITE_ONLY); + TransactionProxy transactionProxy = new TransactionProxy(mockComponentFactory, WRITE_ONLY); transactionProxy.exists(TestModel.TEST_PATH); } @@ -317,7 +320,7 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest { expectBatchedModifications(actorRef, 1); - TransactionProxy transactionProxy = new TransactionProxy(mockActorContext, WRITE_ONLY); + TransactionProxy transactionProxy = new TransactionProxy(mockComponentFactory, WRITE_ONLY); transactionProxy.write(TestModel.TEST_PATH, nodeToWrite); @@ -326,7 +329,7 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest { @Test public void testWriteAfterAsyncRead() throws Throwable { - ActorRef actorRef = setupActorContextWithoutInitialCreateTransaction(getSystem()); + ActorRef actorRef = setupActorContextWithoutInitialCreateTransaction(getSystem(), DefaultShardStrategy.DEFAULT_SHARD); Promise createTxPromise = akka.dispatch.Futures.promise(); doReturn(createTxPromise).when(mockActorContext).executeOperationAsync( @@ -336,12 +339,11 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest { doReturn(readSerializedDataReply(null)).when(mockActorContext).executeOperationAsync( eq(actorSelection(actorRef)), eqSerializedReadData()); - expectBatchedModifications(actorRef, 1); - expectReadyTransaction(actorRef); + expectBatchedModificationsReady(actorRef); final NormalizedNode nodeToWrite = ImmutableNodes.containerNode(TestModel.TEST_QNAME); - final TransactionProxy transactionProxy = new TransactionProxy(mockActorContext, READ_WRITE); + final TransactionProxy transactionProxy = new TransactionProxy(mockComponentFactory, READ_WRITE); final CountDownLatch readComplete = new CountDownLatch(1); final AtomicReference caughtEx = new AtomicReference<>(); @@ -376,18 +378,18 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest { // This sends the batched modification. transactionProxy.ready(); - verifyOneBatchedModification(actorRef, new WriteModification(TestModel.TEST_PATH, nodeToWrite), false); + verifyOneBatchedModification(actorRef, new WriteModification(TestModel.TEST_PATH, nodeToWrite), true); } @Test(expected=IllegalStateException.class) public void testWritePreConditionCheck() { - TransactionProxy transactionProxy = new TransactionProxy(mockActorContext, READ_ONLY); + TransactionProxy transactionProxy = new TransactionProxy(mockComponentFactory, READ_ONLY); transactionProxy.write(TestModel.TEST_PATH, ImmutableNodes.containerNode(TestModel.TEST_QNAME)); } @Test(expected=IllegalStateException.class) public void testWriteAfterReadyPreConditionCheck() { - TransactionProxy transactionProxy = new TransactionProxy(mockActorContext, WRITE_ONLY); + TransactionProxy transactionProxy = new TransactionProxy(mockComponentFactory, WRITE_ONLY); transactionProxy.ready(); @@ -403,7 +405,7 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest { expectBatchedModifications(actorRef, 1); - TransactionProxy transactionProxy = new TransactionProxy(mockActorContext, WRITE_ONLY); + TransactionProxy transactionProxy = new TransactionProxy(mockComponentFactory, WRITE_ONLY); transactionProxy.merge(TestModel.TEST_PATH, nodeToWrite); @@ -417,7 +419,7 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest { expectBatchedModifications(actorRef, 1); - TransactionProxy transactionProxy = new TransactionProxy(mockActorContext, WRITE_ONLY); + TransactionProxy transactionProxy = new TransactionProxy(mockComponentFactory, WRITE_ONLY); transactionProxy.delete(TestModel.TEST_PATH); @@ -425,7 +427,7 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest { } @Test - public void testReadyWithReadWrite() throws Exception { + public void testReadWrite() throws Exception { ActorRef actorRef = setupActorContextWithInitialCreateTransaction(getSystem(), READ_WRITE); NormalizedNode nodeToWrite = ImmutableNodes.containerNode(TestModel.TEST_QNAME); @@ -434,9 +436,36 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest { eq(actorSelection(actorRef)), eqSerializedReadData()); expectBatchedModifications(actorRef, 1); - expectReadyTransaction(actorRef); - TransactionProxy transactionProxy = new TransactionProxy(mockActorContext, READ_WRITE); + TransactionProxy transactionProxy = new TransactionProxy(mockComponentFactory, READ_WRITE); + + transactionProxy.read(TestModel.TEST_PATH); + + transactionProxy.write(TestModel.TEST_PATH, nodeToWrite); + + transactionProxy.read(TestModel.TEST_PATH); + + transactionProxy.read(TestModel.TEST_PATH); + + List batchedModifications = captureBatchedModifications(actorRef); + assertEquals("Captured BatchedModifications count", 1, batchedModifications.size()); + + verifyBatchedModifications(batchedModifications.get(0), false, + new WriteModification(TestModel.TEST_PATH, nodeToWrite)); + } + + @Test + public void testReadyWithReadWrite() throws Exception { + ActorRef actorRef = setupActorContextWithInitialCreateTransaction(getSystem(), READ_WRITE); + + NormalizedNode nodeToWrite = ImmutableNodes.containerNode(TestModel.TEST_QNAME); + + doReturn(readSerializedDataReply(null)).when(mockActorContext).executeOperationAsync( + eq(actorSelection(actorRef)), eqSerializedReadData()); + + expectBatchedModificationsReady(actorRef, true); + + TransactionProxy transactionProxy = new TransactionProxy(mockComponentFactory, READ_WRITE); transactionProxy.read(TestModel.TEST_PATH); @@ -444,17 +473,64 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest { DOMStoreThreePhaseCommitCohort ready = transactionProxy.ready(); - assertTrue(ready instanceof ThreePhaseCommitCohortProxy); + assertTrue(ready instanceof SingleCommitCohortProxy); - ThreePhaseCommitCohortProxy proxy = (ThreePhaseCommitCohortProxy) ready; + verifyCohortFutures((SingleCommitCohortProxy)ready, new CommitTransactionReply().toSerializable()); - verifyCohortFutures(proxy, getSystem().actorSelection(actorRef.path())); + List batchedModifications = captureBatchedModifications(actorRef); + assertEquals("Captured BatchedModifications count", 1, batchedModifications.size()); - verify(mockActorContext).executeOperationAsync(eq(actorSelection(actorRef)), - isA(BatchedModifications.class)); + verifyBatchedModifications(batchedModifications.get(0), true, true, + new WriteModification(TestModel.TEST_PATH, nodeToWrite)); - verify(mockActorContext).executeOperationAsync(eq(actorSelection(actorRef)), - isA(ReadyTransaction.SERIALIZABLE_CLASS)); + assertEquals("getTotalMessageCount", 1, batchedModifications.get(0).getTotalMessagesSent()); + } + + @Test + public void testReadyWithNoModifications() throws Exception { + ActorRef actorRef = setupActorContextWithInitialCreateTransaction(getSystem(), READ_WRITE); + + doReturn(readSerializedDataReply(null)).when(mockActorContext).executeOperationAsync( + eq(actorSelection(actorRef)), eqSerializedReadData()); + + expectBatchedModificationsReady(actorRef, true); + + TransactionProxy transactionProxy = new TransactionProxy(mockComponentFactory, READ_WRITE); + + transactionProxy.read(TestModel.TEST_PATH); + + DOMStoreThreePhaseCommitCohort ready = transactionProxy.ready(); + + assertTrue(ready instanceof SingleCommitCohortProxy); + + verifyCohortFutures((SingleCommitCohortProxy)ready, new CommitTransactionReply().toSerializable()); + + List batchedModifications = captureBatchedModifications(actorRef); + assertEquals("Captured BatchedModifications count", 1, batchedModifications.size()); + + verifyBatchedModifications(batchedModifications.get(0), true, true); + } + + @Test + public void testReadyWithMultipleShardWrites() throws Exception { + ActorRef actorRef1 = setupActorContextWithInitialCreateTransaction(getSystem(), WRITE_ONLY); + + ActorRef actorRef2 = setupActorContextWithInitialCreateTransaction(getSystem(), WRITE_ONLY, "junk"); + + expectBatchedModificationsReady(actorRef1); + expectBatchedModificationsReady(actorRef2); + + TransactionProxy transactionProxy = new TransactionProxy(mockComponentFactory, WRITE_ONLY); + + transactionProxy.write(TestModel.JUNK_PATH, ImmutableNodes.containerNode(TestModel.JUNK_QNAME)); + transactionProxy.write(TestModel.TEST_PATH, ImmutableNodes.containerNode(TestModel.TEST_QNAME)); + + DOMStoreThreePhaseCommitCohort ready = transactionProxy.ready(); + + assertTrue(ready instanceof ThreePhaseCommitCohortProxy); + + verifyCohortFutures((ThreePhaseCommitCohortProxy)ready, actorSelection(actorRef1), + actorSelection(actorRef2)); } @Test @@ -465,24 +541,22 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest { NormalizedNode nodeToWrite = ImmutableNodes.containerNode(TestModel.TEST_QNAME); - expectBatchedModificationsReady(actorRef, 1); + expectBatchedModificationsReady(actorRef, true); - TransactionProxy transactionProxy = new TransactionProxy(mockActorContext, WRITE_ONLY); + TransactionProxy transactionProxy = new TransactionProxy(mockComponentFactory, WRITE_ONLY); transactionProxy.write(TestModel.TEST_PATH, nodeToWrite); DOMStoreThreePhaseCommitCohort ready = transactionProxy.ready(); - assertTrue(ready instanceof ThreePhaseCommitCohortProxy); - - ThreePhaseCommitCohortProxy proxy = (ThreePhaseCommitCohortProxy) ready; + assertTrue(ready instanceof SingleCommitCohortProxy); - verifyCohortFutures(proxy, getSystem().actorSelection(actorRef.path())); + verifyCohortFutures((SingleCommitCohortProxy)ready, new CommitTransactionReply().toSerializable()); List batchedModifications = captureBatchedModifications(actorRef); assertEquals("Captured BatchedModifications count", 1, batchedModifications.size()); - verifyBatchedModifications(batchedModifications.get(0), true, + verifyBatchedModifications(batchedModifications.get(0), true, true, new WriteModification(TestModel.TEST_PATH, nodeToWrite)); verify(mockActorContext, never()).executeOperationAsync(eq(actorSelection(actorRef)), @@ -496,19 +570,17 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest { NormalizedNode nodeToWrite = ImmutableNodes.containerNode(TestModel.TEST_QNAME); - expectBatchedModificationsReady(actorRef, 1); + expectBatchedModificationsReady(actorRef, true); - TransactionProxy transactionProxy = new TransactionProxy(mockActorContext, WRITE_ONLY); + TransactionProxy transactionProxy = new TransactionProxy(mockComponentFactory, WRITE_ONLY); transactionProxy.write(TestModel.TEST_PATH, nodeToWrite); DOMStoreThreePhaseCommitCohort ready = transactionProxy.ready(); - assertTrue(ready instanceof ThreePhaseCommitCohortProxy); + assertTrue(ready instanceof SingleCommitCohortProxy); - ThreePhaseCommitCohortProxy proxy = (ThreePhaseCommitCohortProxy) ready; - - verifyCohortFutures(proxy, getSystem().actorSelection(actorRef.path())); + verifyCohortFutures((SingleCommitCohortProxy)ready, new CommitTransactionReply().toSerializable()); List batchedModifications = captureBatchedModifications(actorRef); assertEquals("Captured BatchedModifications count", 2, batchedModifications.size()); @@ -516,7 +588,7 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest { verifyBatchedModifications(batchedModifications.get(0), false, new WriteModification(TestModel.TEST_PATH, nodeToWrite)); - verifyBatchedModifications(batchedModifications.get(1), true); + verifyBatchedModifications(batchedModifications.get(1), true, true); verify(mockActorContext, never()).executeOperationAsync(eq(actorSelection(actorRef)), isA(ReadyTransaction.SERIALIZABLE_CLASS)); @@ -532,23 +604,40 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest { expectFailedBatchedModifications(actorRef); - TransactionProxy transactionProxy = new TransactionProxy(mockActorContext, WRITE_ONLY); + TransactionProxy transactionProxy = new TransactionProxy(mockComponentFactory, WRITE_ONLY); transactionProxy.merge(TestModel.TEST_PATH, nodeToWrite); DOMStoreThreePhaseCommitCohort ready = transactionProxy.ready(); - assertTrue(ready instanceof ThreePhaseCommitCohortProxy); + assertTrue(ready instanceof SingleCommitCohortProxy); + + verifyCohortFutures((SingleCommitCohortProxy)ready, TestException.class); + } + + @Test + public void testReadyWithDebugContextEnabled() throws Exception { + dataStoreContextBuilder.transactionDebugContextEnabled(true); + + ActorRef actorRef = setupActorContextWithInitialCreateTransaction(getSystem(), READ_WRITE); + + expectBatchedModificationsReady(actorRef, true); - ThreePhaseCommitCohortProxy proxy = (ThreePhaseCommitCohortProxy) ready; + TransactionProxy transactionProxy = new TransactionProxy(mockComponentFactory, READ_WRITE); - verifyCohortFutures(proxy, TestException.class); + transactionProxy.merge(TestModel.TEST_PATH, ImmutableNodes.containerNode(TestModel.TEST_QNAME)); + + DOMStoreThreePhaseCommitCohort ready = transactionProxy.ready(); + + assertTrue(ready instanceof DebugThreePhaseCommitCohort); + + verifyCohortFutures((DebugThreePhaseCommitCohort)ready, new CommitTransactionReply().toSerializable()); } private void testWriteOnlyTxWithFindPrimaryShardFailure(Exception toThrow) throws Exception { doReturn(Futures.failed(toThrow)).when(mockActorContext).findPrimaryShardAsync(anyString()); - TransactionProxy transactionProxy = new TransactionProxy(mockActorContext, WRITE_ONLY); + TransactionProxy transactionProxy = new TransactionProxy(mockComponentFactory, WRITE_ONLY); NormalizedNode nodeToWrite = ImmutableNodes.containerNode(TestModel.TEST_QNAME); @@ -560,11 +649,9 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest { DOMStoreThreePhaseCommitCohort ready = transactionProxy.ready(); - assertTrue(ready instanceof ThreePhaseCommitCohortProxy); - - ThreePhaseCommitCohortProxy proxy = (ThreePhaseCommitCohortProxy) ready; + assertTrue(ready instanceof SingleCommitCohortProxy); - verifyCohortFutures(proxy, toThrow.getClass()); + verifyCohortFutures((SingleCommitCohortProxy)ready, toThrow.getClass()); } @Test @@ -585,34 +672,32 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest { @Test public void testReadyWithInvalidReplyMessageType() throws Exception { dataStoreContextBuilder.writeOnlyTransactionOptimizationsEnabled(true); - ActorRef actorRef = setupActorContextWithInitialCreateTransaction(getSystem(), WRITE_ONLY); + ActorRef actorRef1 = setupActorContextWithInitialCreateTransaction(getSystem(), WRITE_ONLY); - NormalizedNode nodeToWrite = ImmutableNodes.containerNode(TestModel.TEST_QNAME); - - //expectBatchedModifications(actorRef, 1); + ActorRef actorRef2 = setupActorContextWithInitialCreateTransaction(getSystem(), WRITE_ONLY, "junk"); doReturn(Futures.successful(new Object())).when(mockActorContext). - executeOperationAsync(eq(actorSelection(actorRef)), - isA(BatchedModifications.class)); + executeOperationAsync(eq(actorSelection(actorRef1)), isA(BatchedModifications.class)); - TransactionProxy transactionProxy = new TransactionProxy(mockActorContext, WRITE_ONLY); + expectBatchedModificationsReady(actorRef2); - transactionProxy.write(TestModel.TEST_PATH, nodeToWrite); + TransactionProxy transactionProxy = new TransactionProxy(mockComponentFactory, WRITE_ONLY); + + transactionProxy.write(TestModel.JUNK_PATH, ImmutableNodes.containerNode(TestModel.JUNK_QNAME)); + transactionProxy.write(TestModel.TEST_PATH, ImmutableNodes.containerNode(TestModel.TEST_QNAME)); DOMStoreThreePhaseCommitCohort ready = transactionProxy.ready(); assertTrue(ready instanceof ThreePhaseCommitCohortProxy); - ThreePhaseCommitCohortProxy proxy = (ThreePhaseCommitCohortProxy) ready; - - verifyCohortFutures(proxy, IllegalArgumentException.class); + verifyCohortFutures((ThreePhaseCommitCohortProxy)ready, actorSelection(actorRef2), + IllegalArgumentException.class); } @Test public void testGetIdentifier() { setupActorContextWithInitialCreateTransaction(getSystem(), READ_ONLY); - TransactionProxy transactionProxy = new TransactionProxy(mockActorContext, - TransactionProxy.TransactionType.READ_ONLY); + TransactionProxy transactionProxy = new TransactionProxy(mockComponentFactory, READ_ONLY); Object id = transactionProxy.getIdentifier(); assertNotNull("getIdentifier returned null", id); @@ -626,7 +711,7 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest { doReturn(readSerializedDataReply(null)).when(mockActorContext).executeOperationAsync( eq(actorSelection(actorRef)), eqSerializedReadData()); - TransactionProxy transactionProxy = new TransactionProxy(mockActorContext, READ_WRITE); + TransactionProxy transactionProxy = new TransactionProxy(mockComponentFactory, READ_WRITE); transactionProxy.read(TestModel.TEST_PATH); @@ -654,7 +739,7 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest { setupActorContextWithInitialCreateTransaction(getSystem(), READ_ONLY); doReturn(true).when(mockActorContext).isPathLocal(anyString()); - TransactionProxy transactionProxy = new TransactionProxy(mockActorContext,READ_ONLY); + TransactionProxy transactionProxy = new TransactionProxy(mockComponentFactory, READ_ONLY); // negative test case with null as the reply doReturn(readDataReply(null)).when(mockActorContext).executeOperationAsync( @@ -691,25 +776,18 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest { ActorRef actorRef = setupActorContextWithInitialCreateTransaction(getSystem(), READ_WRITE); doReturn(true).when(mockActorContext).isPathLocal(anyString()); - doReturn(batchedModificationsReply(1)).when(mockActorContext).executeOperationAsync( - any(ActorSelection.class), isA(BatchedModifications.class)); + expectBatchedModificationsReady(actorRef, true); - TransactionProxy transactionProxy = new TransactionProxy(mockActorContext, READ_WRITE); + TransactionProxy transactionProxy = new TransactionProxy(mockComponentFactory, READ_WRITE); NormalizedNode nodeToWrite = ImmutableNodes.containerNode(TestModel.TEST_QNAME); transactionProxy.write(TestModel.TEST_PATH, nodeToWrite); - // testing ready - doReturn(readyTxReply(actorRef.path().toString())).when(mockActorContext).executeOperationAsync( - eq(actorSelection(actorRef)), isA(ReadyTransaction.class)); - DOMStoreThreePhaseCommitCohort ready = transactionProxy.ready(); - assertTrue(ready instanceof ThreePhaseCommitCohortProxy); - - ThreePhaseCommitCohortProxy proxy = (ThreePhaseCommitCohortProxy) ready; + assertTrue(ready instanceof SingleCommitCohortProxy); - verifyCohortFutures(proxy, getSystem().actorSelection(actorRef.path())); + verifyCohortFutures((SingleCommitCohortProxy)ready, new CommitTransactionReply().toSerializable()); } private static interface TransactionProxyOperation { @@ -721,17 +799,39 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest { } private void throttleOperation(TransactionProxyOperation operation, int outstandingOpsLimit, boolean shardFound){ + throttleOperation(operation, outstandingOpsLimit, shardFound, TimeUnit.MILLISECONDS.toNanos( + mockActorContext.getDatastoreContext().getOperationTimeoutInMillis())); + } + + private PrimaryShardInfo newPrimaryShardInfo(ActorRef actorRef){ + return new PrimaryShardInfo(getSystem().actorSelection(actorRef.path()), DataStoreVersions.CURRENT_VERSION, + Optional.absent()); + } + + private PrimaryShardInfo newPrimaryShardInfo(ActorRef actorRef, Optional dataTreeOptional){ + return new PrimaryShardInfo(getSystem().actorSelection(actorRef.path()), DataStoreVersions.CURRENT_VERSION, + dataTreeOptional); + } + + + private void throttleOperation(TransactionProxyOperation operation, int outstandingOpsLimit, boolean shardFound, long expectedCompletionTime){ ActorSystem actorSystem = getSystem(); ActorRef shardActorRef = actorSystem.actorOf(Props.create(DoNothingActor.class)); - doReturn(outstandingOpsLimit).when(mockActorContext).getTransactionOutstandingOperationLimit(); + // Note that we setting batchedModificationCount to one less than what we need because in TransactionProxy + // we now allow one extra permit to be allowed for ready + doReturn(dataStoreContextBuilder.operationTimeoutInSeconds(2). + shardBatchedModificationCount(outstandingOpsLimit-1).build()).when(mockActorContext).getDatastoreContext(); doReturn(actorSystem.actorSelection(shardActorRef.path())). when(mockActorContext).actorSelection(shardActorRef.path().toString()); if(shardFound) { - doReturn(Futures.successful(actorSystem.actorSelection(shardActorRef.path()))). + doReturn(Futures.successful(newPrimaryShardInfo(shardActorRef))). when(mockActorContext).findPrimaryShardAsync(eq(DefaultShardStrategy.DEFAULT_SHARD)); + doReturn(Futures.successful(newPrimaryShardInfo(shardActorRef))). + when(mockActorContext).findPrimaryShardAsync(eq("cars")); + } else { doReturn(Futures.failed(new Exception("not found"))) .when(mockActorContext).findPrimaryShardAsync(eq(DefaultShardStrategy.DEFAULT_SHARD)); @@ -748,7 +848,7 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest { doReturn(true).when(mockActorContext).isPathLocal(actorPath); - TransactionProxy transactionProxy = new TransactionProxy(mockActorContext, READ_WRITE); + TransactionProxy transactionProxy = new TransactionProxy(mockComponentFactory, READ_WRITE); long start = System.nanoTime(); @@ -756,9 +856,9 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest { long end = System.nanoTime(); - long expected = TimeUnit.SECONDS.toNanos(mockActorContext.getDatastoreContext().getOperationTimeoutInSeconds()); Assert.assertTrue(String.format("Expected elapsed time: %s. Actual: %s", - expected, (end-start)), (end - start) > expected); + expectedCompletionTime, (end-start)), + ((end - start) > expectedCompletionTime) && ((end - start) < expectedCompletionTime*2)); } @@ -770,13 +870,11 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest { ActorSystem actorSystem = getSystem(); ActorRef shardActorRef = actorSystem.actorOf(Props.create(DoNothingActor.class)); - doReturn(1).when(mockActorContext).getTransactionOutstandingOperationLimit(); - doReturn(actorSystem.actorSelection(shardActorRef.path())). when(mockActorContext).actorSelection(shardActorRef.path().toString()); if(shardFound) { - doReturn(Futures.successful(actorSystem.actorSelection(shardActorRef.path()))). + doReturn(Futures.successful(newPrimaryShardInfo(shardActorRef))). when(mockActorContext).findPrimaryShardAsync(eq(DefaultShardStrategy.DEFAULT_SHARD)); } else { doReturn(Futures.failed(new PrimaryNotFoundException("test"))) @@ -797,7 +895,7 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest { doReturn(true).when(mockActorContext).isPathLocal(anyString()); - TransactionProxy transactionProxy = new TransactionProxy(mockActorContext, READ_WRITE); + TransactionProxy transactionProxy = new TransactionProxy(mockComponentFactory, READ_WRITE); long start = System.nanoTime(); @@ -805,30 +903,77 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest { long end = System.nanoTime(); - long expected = TimeUnit.SECONDS.toNanos(mockActorContext.getDatastoreContext().getOperationTimeoutInSeconds()); + long expected = TimeUnit.MILLISECONDS.toNanos(mockActorContext.getDatastoreContext().getOperationTimeoutInMillis()); Assert.assertTrue(String.format("Expected elapsed time: %s. Actual: %s", expected, (end-start)), (end - start) <= expected); } - public void testWriteThrottling(boolean shardFound){ + private void completeOperationLocal(TransactionProxyOperation operation, Optional dataTreeOptional){ + ActorSystem actorSystem = getSystem(); + ActorRef shardActorRef = actorSystem.actorOf(Props.create(DoNothingActor.class)); - throttleOperation(new TransactionProxyOperation() { + doReturn(actorSystem.actorSelection(shardActorRef.path())). + when(mockActorContext).actorSelection(shardActorRef.path().toString()); + + doReturn(Futures.successful(newPrimaryShardInfo(shardActorRef, dataTreeOptional))). + when(mockActorContext).findPrimaryShardAsync(eq(DefaultShardStrategy.DEFAULT_SHARD)); + + TransactionProxy transactionProxy = new TransactionProxy(mockComponentFactory, READ_WRITE); + + long start = System.nanoTime(); + + operation.run(transactionProxy); + + long end = System.nanoTime(); + + long expected = TimeUnit.MILLISECONDS.toNanos(mockActorContext.getDatastoreContext().getOperationTimeoutInMillis()); + Assert.assertTrue(String.format("Expected elapsed time: %s. Actual: %s", + expected, (end-start)), (end - start) <= expected); + } + + private Optional createDataTree(){ + DataTree dataTree = mock(DataTree.class); + Optional dataTreeOptional = Optional.of(dataTree); + DataTreeSnapshot dataTreeSnapshot = mock(DataTreeSnapshot.class); + DataTreeModification dataTreeModification = mock(DataTreeModification.class); + + doReturn(dataTreeSnapshot).when(dataTree).takeSnapshot(); + doReturn(dataTreeModification).when(dataTreeSnapshot).newModification(); + + return dataTreeOptional; + } + + private Optional createDataTree(NormalizedNode readResponse){ + DataTree dataTree = mock(DataTree.class); + Optional dataTreeOptional = Optional.of(dataTree); + DataTreeSnapshot dataTreeSnapshot = mock(DataTreeSnapshot.class); + DataTreeModification dataTreeModification = mock(DataTreeModification.class); + + doReturn(dataTreeSnapshot).when(dataTree).takeSnapshot(); + doReturn(dataTreeModification).when(dataTreeSnapshot).newModification(); + doReturn(Optional.of(readResponse)).when(dataTreeModification).readNode(any(YangInstanceIdentifier.class)); + + return dataTreeOptional; + } + + + @Test + public void testWriteCompletionForLocalShard(){ + completeOperationLocal(new TransactionProxyOperation() { @Override public void run(TransactionProxy transactionProxy) { NormalizedNode nodeToWrite = ImmutableNodes.containerNode(TestModel.TEST_QNAME); - expectBatchedModifications(2); - transactionProxy.write(TestModel.TEST_PATH, nodeToWrite); transactionProxy.write(TestModel.TEST_PATH, nodeToWrite); + } - }, 1, shardFound); + }, createDataTree()); } @Test public void testWriteThrottlingWhenShardFound(){ - dataStoreContextBuilder.shardBatchedModificationCount(1); throttleOperation(new TransactionProxyOperation() { @Override public void run(TransactionProxy transactionProxy) { @@ -846,7 +991,6 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest { @Test public void testWriteThrottlingWhenShardNotFound(){ // Confirm that there is no throttling when the Shard is not found - dataStoreContextBuilder.shardBatchedModificationCount(1); completeOperation(new TransactionProxyOperation() { @Override public void run(TransactionProxy transactionProxy) { @@ -865,7 +1009,6 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest { @Test public void testWriteCompletion(){ - dataStoreContextBuilder.shardBatchedModificationCount(1); completeOperation(new TransactionProxyOperation() { @Override public void run(TransactionProxy transactionProxy) { @@ -882,7 +1025,6 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest { @Test public void testMergeThrottlingWhenShardFound(){ - dataStoreContextBuilder.shardBatchedModificationCount(1); throttleOperation(new TransactionProxyOperation() { @Override public void run(TransactionProxy transactionProxy) { @@ -899,7 +1041,6 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest { @Test public void testMergeThrottlingWhenShardNotFound(){ - dataStoreContextBuilder.shardBatchedModificationCount(1); completeOperation(new TransactionProxyOperation() { @Override public void run(TransactionProxy transactionProxy) { @@ -916,7 +1057,6 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest { @Test public void testMergeCompletion(){ - dataStoreContextBuilder.shardBatchedModificationCount(1); completeOperation(new TransactionProxyOperation() { @Override public void run(TransactionProxy transactionProxy) { @@ -932,6 +1072,22 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest { } + @Test + public void testMergeCompletionForLocalShard(){ + completeOperationLocal(new TransactionProxyOperation() { + @Override + public void run(TransactionProxy transactionProxy) { + NormalizedNode nodeToWrite = ImmutableNodes.containerNode(TestModel.TEST_QNAME); + + transactionProxy.merge(TestModel.TEST_PATH, nodeToWrite); + + transactionProxy.merge(TestModel.TEST_PATH, nodeToWrite); + + } + }, createDataTree()); + } + + @Test public void testDeleteThrottlingWhenShardFound(){ @@ -963,9 +1119,22 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest { }, false); } + @Test + public void testDeleteCompletionForLocalShard(){ + completeOperationLocal(new TransactionProxyOperation() { + @Override + public void run(TransactionProxy transactionProxy) { + + transactionProxy.delete(TestModel.TEST_PATH); + + transactionProxy.delete(TestModel.TEST_PATH); + } + }, createDataTree()); + + } + @Test public void testDeleteCompletion(){ - dataStoreContextBuilder.shardBatchedModificationCount(1); completeOperation(new TransactionProxyOperation() { @Override public void run(TransactionProxy transactionProxy) { @@ -1030,6 +1199,33 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest { } + @Test + public void testReadCompletionForLocalShard(){ + final NormalizedNode nodeToRead = ImmutableNodes.containerNode(TestModel.TEST_QNAME); + completeOperationLocal(new TransactionProxyOperation() { + @Override + public void run(TransactionProxy transactionProxy) { + transactionProxy.read(TestModel.TEST_PATH); + + transactionProxy.read(TestModel.TEST_PATH); + } + }, createDataTree(nodeToRead)); + + } + + @Test + public void testReadCompletionForLocalShardWhenExceptionOccurs(){ + completeOperationLocal(new TransactionProxyOperation() { + @Override + public void run(TransactionProxy transactionProxy) { + transactionProxy.read(TestModel.TEST_PATH); + + transactionProxy.read(TestModel.TEST_PATH); + } + }, createDataTree()); + + } + @Test public void testExistsThrottlingWhenShardFound(){ @@ -1079,6 +1275,32 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest { } + @Test + public void testExistsCompletionForLocalShard(){ + final NormalizedNode nodeToRead = ImmutableNodes.containerNode(TestModel.TEST_QNAME); + completeOperationLocal(new TransactionProxyOperation() { + @Override + public void run(TransactionProxy transactionProxy) { + transactionProxy.exists(TestModel.TEST_PATH); + + transactionProxy.exists(TestModel.TEST_PATH); + } + }, createDataTree(nodeToRead)); + + } + + @Test + public void testExistsCompletionForLocalShardWhenExceptionOccurs(){ + completeOperationLocal(new TransactionProxyOperation() { + @Override + public void run(TransactionProxy transactionProxy) { + transactionProxy.exists(TestModel.TEST_PATH); + + transactionProxy.exists(TestModel.TEST_PATH); + } + }, createDataTree()); + + } @Test public void testReadyThrottling(){ @@ -1101,7 +1323,6 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest { @Test public void testReadyThrottlingWithTwoTransactionContexts(){ - throttleOperation(new TransactionProxyOperation() { @Override public void run(TransactionProxy transactionProxy) { @@ -1115,11 +1336,13 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest { transactionProxy.write(TestModel.TEST_PATH, nodeToWrite); - transactionProxy.write(TestModel.TEST_PATH, carsNode); + // Trying to write to Cars will cause another transaction context to get created + transactionProxy.write(CarsModel.BASE_PATH, carsNode); + // Now ready should block for both transaction contexts transactionProxy.ready(); } - }, 2, true); + }, 1, true, TimeUnit.MILLISECONDS.toNanos(mockActorContext.getDatastoreContext().getOperationTimeoutInMillis()) * 2); } private void testModificationOperationBatching(TransactionType type) throws Exception { @@ -1130,8 +1353,6 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest { expectBatchedModifications(actorRef, shardBatchedModificationCount); - expectReadyTransaction(actorRef); - YangInstanceIdentifier writePath1 = TestModel.TEST_PATH; NormalizedNode writeNode1 = ImmutableNodes.containerNode(TestModel.TEST_QNAME); @@ -1153,7 +1374,7 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest { YangInstanceIdentifier deletePath1 = TestModel.TEST_PATH; YangInstanceIdentifier deletePath2 = TestModel.OUTER_LIST_PATH; - TransactionProxy transactionProxy = new TransactionProxy(mockActorContext, type); + TransactionProxy transactionProxy = new TransactionProxy(mockComponentFactory, type); transactionProxy.write(writePath1, writeNode1); transactionProxy.write(writePath2, writeNode2); @@ -1176,9 +1397,10 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest { verifyBatchedModifications(batchedModifications.get(1), false, new MergeModification(mergePath1, mergeNode1), new MergeModification(mergePath2, mergeNode2), new WriteModification(writePath3, writeNode3)); - boolean optimizedWriteOnly = type == WRITE_ONLY && dataStoreContextBuilder.build().isWriteOnlyTransactionOptimizationsEnabled(); - verifyBatchedModifications(batchedModifications.get(2), optimizedWriteOnly, new MergeModification(mergePath3, mergeNode3), - new DeleteModification(deletePath2)); + verifyBatchedModifications(batchedModifications.get(2), true, true, + new MergeModification(mergePath3, mergeNode3), new DeleteModification(deletePath2)); + + assertEquals("getTotalMessageCount", 3, batchedModifications.get(2).getTotalMessagesSent()); } @Test @@ -1230,7 +1452,7 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest { doReturn(dataExistsSerializedReply(true)).when(mockActorContext).executeOperationAsync( eq(actorSelection(actorRef)), eqSerializedDataExists()); - TransactionProxy transactionProxy = new TransactionProxy(mockActorContext, READ_WRITE); + TransactionProxy transactionProxy = new TransactionProxy(mockComponentFactory, READ_WRITE); transactionProxy.write(writePath1, writeNode1); transactionProxy.write(writePath2, writeNode2); @@ -1302,11 +1524,9 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest { doReturn(memberName).when(mockActorContext).getCurrentMemberName(); - doReturn(10).when(mockActorContext).getTransactionOutstandingOperationLimit(); - doReturn(getSystem().dispatchers().defaultGlobalDispatcher()).when(mockActorContext).getClientDispatcher(); - TransactionProxy transactionProxy = new TransactionProxy(mockActorContext, READ_ONLY); + TransactionProxy transactionProxy = new TransactionProxy(mockComponentFactory, READ_ONLY); Optional> readOptional = transactionProxy.read( YangInstanceIdentifier.builder().build()).get(5, TimeUnit.SECONDS); @@ -1342,7 +1562,7 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest { doReturn(getSystem().actorSelection(shardActorRef.path())). when(mockActorContext).actorSelection(shardActorRef.path().toString()); - doReturn(Futures.successful(getSystem().actorSelection(shardActorRef.path()))). + doReturn(primaryShardInfoReply(getSystem(), shardActorRef)). when(mockActorContext).findPrimaryShardAsync(eq(shardName)); doReturn(true).when(mockActorContext).isPathLocal(shardActorRef.path().toString());