BUG-5280: switch transactionIdentifier
[controller.git] / opendaylight / md-sal / sal-distributed-datastore / src / test / java / org / opendaylight / controller / cluster / datastore / TransactionProxyTest.java
index 8a17ddf8c3a8a3c327c8fd16afee398085dfcdb3..eb77ed2c2328d56ed532ac4ef753246e6fe9b5ab 100644 (file)
@@ -18,7 +18,6 @@ import static org.mockito.Matchers.isA;
 import static org.mockito.Mockito.doReturn;
 import static org.mockito.Mockito.doThrow;
 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.TransactionType.READ_ONLY;
 import static org.opendaylight.controller.cluster.datastore.TransactionType.READ_WRITE;
@@ -44,6 +43,7 @@ import org.junit.Assert;
 import org.junit.Test;
 import org.mockito.InOrder;
 import org.mockito.Mockito;
+import org.opendaylight.controller.cluster.access.concepts.MemberName;
 import org.opendaylight.controller.cluster.datastore.config.Configuration;
 import org.opendaylight.controller.cluster.datastore.exceptions.NoShardLeaderException;
 import org.opendaylight.controller.cluster.datastore.exceptions.NotInitializedException;
@@ -52,8 +52,8 @@ 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.CreateTransactionReply;
 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;
 import org.opendaylight.controller.cluster.datastore.modification.WriteModification;
@@ -64,7 +64,6 @@ import org.opendaylight.controller.md.cluster.datastore.model.CarsModel;
 import org.opendaylight.controller.md.cluster.datastore.model.SchemaContextHelper;
 import org.opendaylight.controller.md.cluster.datastore.model.TestModel;
 import org.opendaylight.controller.md.sal.common.api.data.ReadFailedException;
-import org.opendaylight.controller.protobuff.messages.transaction.ShardTransactionMessages.CreateTransactionReply;
 import org.opendaylight.controller.sal.core.spi.data.DOMStoreThreePhaseCommitCohort;
 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
 import org.opendaylight.yangtools.yang.data.api.schema.ContainerNode;
@@ -93,8 +92,8 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest {
 
         TransactionProxy transactionProxy = new TransactionProxy(mockComponentFactory, READ_ONLY);
 
-        doReturn(readSerializedDataReply(null)).when(mockActorContext).executeOperationAsync(
-                eq(actorSelection(actorRef)), eqSerializedReadData());
+        doReturn(readDataReply(null)).when(mockActorContext).executeOperationAsync(
+                eq(actorSelection(actorRef)), eqReadData(), any(Timeout.class));
 
         Optional<NormalizedNode<?, ?>> readOptional = transactionProxy.read(
                 TestModel.TEST_PATH).get(5, TimeUnit.SECONDS);
@@ -103,8 +102,8 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest {
 
         NormalizedNode<?, ?> expectedNode = ImmutableNodes.containerNode(TestModel.TEST_QNAME);
 
-        doReturn(readSerializedDataReply(expectedNode)).when(mockActorContext).executeOperationAsync(
-                eq(actorSelection(actorRef)), eqSerializedReadData());
+        doReturn(readDataReply(expectedNode)).when(mockActorContext).executeOperationAsync(
+                eq(actorSelection(actorRef)), eqReadData(), any(Timeout.class));
 
         readOptional = transactionProxy.read(TestModel.TEST_PATH).get(5, TimeUnit.SECONDS);
 
@@ -118,7 +117,7 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest {
         ActorRef actorRef = setupActorContextWithInitialCreateTransaction(getSystem(), READ_ONLY);
 
         doReturn(Futures.successful(new Object())).when(mockActorContext).
-                executeOperationAsync(eq(actorSelection(actorRef)), eqSerializedReadData());
+                executeOperationAsync(eq(actorSelection(actorRef)), eqReadData(), any(Timeout.class));
 
         TransactionProxy transactionProxy = new TransactionProxy(mockComponentFactory, READ_ONLY);
 
@@ -130,7 +129,7 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest {
         ActorRef actorRef = setupActorContextWithInitialCreateTransaction(getSystem(), READ_ONLY);
 
         doReturn(Futures.failed(new TestException())).when(mockActorContext).
-                executeOperationAsync(eq(actorSelection(actorRef)), eqSerializedReadData());
+                executeOperationAsync(eq(actorSelection(actorRef)), eqReadData(), any(Timeout.class));
 
         TransactionProxy transactionProxy = new TransactionProxy(mockComponentFactory, READ_ONLY);
 
@@ -189,8 +188,8 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest {
 
         expectBatchedModifications(actorRef, 1);
 
-        doReturn(readSerializedDataReply(expectedNode)).when(mockActorContext).executeOperationAsync(
-                eq(actorSelection(actorRef)), eqSerializedReadData());
+        doReturn(readDataReply(expectedNode)).when(mockActorContext).executeOperationAsync(
+                eq(actorSelection(actorRef)), eqReadData(), any(Timeout.class));
 
         TransactionProxy transactionProxy = new TransactionProxy(mockComponentFactory, READ_WRITE);
 
@@ -204,10 +203,10 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest {
 
         InOrder inOrder = Mockito.inOrder(mockActorContext);
         inOrder.verify(mockActorContext).executeOperationAsync(
-                eq(actorSelection(actorRef)), isA(BatchedModifications.class));
+                eq(actorSelection(actorRef)), isA(BatchedModifications.class), any(Timeout.class));
 
         inOrder.verify(mockActorContext).executeOperationAsync(
-                eq(actorSelection(actorRef)), eqSerializedReadData());
+                eq(actorSelection(actorRef)), eqReadData(), any(Timeout.class));
     }
 
     @Test(expected=IllegalStateException.class)
@@ -241,15 +240,15 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest {
 
         TransactionProxy transactionProxy = new TransactionProxy(mockComponentFactory, READ_ONLY);
 
-        doReturn(dataExistsSerializedReply(false)).when(mockActorContext).executeOperationAsync(
-                eq(actorSelection(actorRef)), eqSerializedDataExists());
+        doReturn(dataExistsReply(false)).when(mockActorContext).executeOperationAsync(
+                eq(actorSelection(actorRef)), eqDataExists(), any(Timeout.class));
 
         Boolean exists = transactionProxy.exists(TestModel.TEST_PATH).checkedGet();
 
         assertEquals("Exists response", false, exists);
 
-        doReturn(dataExistsSerializedReply(true)).when(mockActorContext).executeOperationAsync(
-                eq(actorSelection(actorRef)), eqSerializedDataExists());
+        doReturn(dataExistsReply(true)).when(mockActorContext).executeOperationAsync(
+                eq(actorSelection(actorRef)), eqDataExists(), any(Timeout.class));
 
         exists = transactionProxy.exists(TestModel.TEST_PATH).checkedGet();
 
@@ -271,7 +270,7 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest {
         ActorRef actorRef = setupActorContextWithInitialCreateTransaction(getSystem(), READ_ONLY);
 
         doReturn(Futures.successful(new Object())).when(mockActorContext).
-                executeOperationAsync(eq(actorSelection(actorRef)), eqSerializedDataExists());
+                executeOperationAsync(eq(actorSelection(actorRef)), eqDataExists(), any(Timeout.class));
 
         TransactionProxy transactionProxy = new TransactionProxy(mockComponentFactory, READ_ONLY);
 
@@ -283,7 +282,7 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest {
         ActorRef actorRef = setupActorContextWithInitialCreateTransaction(getSystem(), READ_ONLY);
 
         doReturn(Futures.failed(new TestException())).when(mockActorContext).
-                executeOperationAsync(eq(actorSelection(actorRef)), eqSerializedDataExists());
+                executeOperationAsync(eq(actorSelection(actorRef)), eqDataExists(), any(Timeout.class));
 
         TransactionProxy transactionProxy = new TransactionProxy(mockComponentFactory, READ_ONLY);
 
@@ -298,8 +297,8 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest {
 
         expectBatchedModifications(actorRef, 1);
 
-        doReturn(dataExistsSerializedReply(true)).when(mockActorContext).executeOperationAsync(
-                eq(actorSelection(actorRef)), eqSerializedDataExists());
+        doReturn(dataExistsReply(true)).when(mockActorContext).executeOperationAsync(
+                eq(actorSelection(actorRef)), eqDataExists(), any(Timeout.class));
 
         TransactionProxy transactionProxy = new TransactionProxy(mockComponentFactory, READ_WRITE);
 
@@ -311,10 +310,10 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest {
 
         InOrder inOrder = Mockito.inOrder(mockActorContext);
         inOrder.verify(mockActorContext).executeOperationAsync(
-                eq(actorSelection(actorRef)), isA(BatchedModifications.class));
+                eq(actorSelection(actorRef)), isA(BatchedModifications.class), any(Timeout.class));
 
         inOrder.verify(mockActorContext).executeOperationAsync(
-                eq(actorSelection(actorRef)), eqSerializedDataExists());
+                eq(actorSelection(actorRef)), eqDataExists(), any(Timeout.class));
     }
 
     @Test(expected=IllegalStateException.class)
@@ -348,8 +347,8 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest {
                 eq(getSystem().actorSelection(actorRef.path())),
                 eqCreateTransaction(memberName, READ_WRITE), any(Timeout.class));
 
-        doReturn(readSerializedDataReply(null)).when(mockActorContext).executeOperationAsync(
-                eq(actorSelection(actorRef)), eqSerializedReadData());
+        doReturn(readDataReply(null)).when(mockActorContext).executeOperationAsync(
+                eq(actorSelection(actorRef)), eqReadData(), any(Timeout.class));
 
         expectBatchedModificationsReady(actorRef);
 
@@ -444,8 +443,8 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest {
 
         NormalizedNode<?, ?> nodeToWrite = ImmutableNodes.containerNode(TestModel.TEST_QNAME);
 
-        doReturn(readSerializedDataReply(null)).when(mockActorContext).executeOperationAsync(
-                eq(actorSelection(actorRef)), eqSerializedReadData());
+        doReturn(readDataReply(null)).when(mockActorContext).executeOperationAsync(
+                eq(actorSelection(actorRef)), eqReadData(), any(Timeout.class));
 
         expectBatchedModifications(actorRef, 1);
 
@@ -472,8 +471,8 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest {
 
         NormalizedNode<?, ?> nodeToWrite = ImmutableNodes.containerNode(TestModel.TEST_QNAME);
 
-        doReturn(readSerializedDataReply(null)).when(mockActorContext).executeOperationAsync(
-                eq(actorSelection(actorRef)), eqSerializedReadData());
+        doReturn(readDataReply(null)).when(mockActorContext).executeOperationAsync(
+                eq(actorSelection(actorRef)), eqReadData(), any(Timeout.class));
 
         expectBatchedModificationsReady(actorRef, true);
 
@@ -502,8 +501,8 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest {
     public void testReadyWithNoModifications() throws Exception {
         ActorRef actorRef = setupActorContextWithInitialCreateTransaction(getSystem(), READ_WRITE);
 
-        doReturn(readSerializedDataReply(null)).when(mockActorContext).executeOperationAsync(
-                eq(actorSelection(actorRef)), eqSerializedReadData());
+        doReturn(readDataReply(null)).when(mockActorContext).executeOperationAsync(
+                eq(actorSelection(actorRef)), eqReadData(), any(Timeout.class));
 
         expectBatchedModificationsReady(actorRef, true);
 
@@ -570,9 +569,6 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest {
 
         verifyBatchedModifications(batchedModifications.get(0), true, true,
                 new WriteModification(TestModel.TEST_PATH, nodeToWrite));
-
-        verify(mockActorContext, never()).executeOperationAsync(eq(actorSelection(actorRef)),
-                isA(ReadyTransaction.SERIALIZABLE_CLASS));
     }
 
     @Test
@@ -601,9 +597,6 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest {
                 new WriteModification(TestModel.TEST_PATH, nodeToWrite));
 
         verifyBatchedModifications(batchedModifications.get(1), true, true);
-
-        verify(mockActorContext, never()).executeOperationAsync(eq(actorSelection(actorRef)),
-                isA(ReadyTransaction.SERIALIZABLE_CLASS));
     }
 
     @Test
@@ -675,8 +668,8 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest {
         doReturn(getSystem().actorSelection(shardActorRef.path())).
                 when(mockActorContext).actorSelection(shardActorRef.path().toString());
 
-        Optional<DataTree> mockDataTree = createDataTree();
-        DataTreeModification mockModification = mockDataTree.get().takeSnapshot().newModification();
+        DataTree mockDataTree = createDataTree();
+        DataTreeModification mockModification = mockDataTree.takeSnapshot().newModification();
         doThrow(new RuntimeException("mock")).when(mockModification).ready();
 
         doReturn(Futures.successful(newPrimaryShardInfo(shardActorRef, mockDataTree))).
@@ -737,7 +730,8 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest {
         ActorRef actorRef2 = setupActorContextWithInitialCreateTransaction(getSystem(), WRITE_ONLY, "junk");
 
         doReturn(Futures.successful(new Object())).when(mockActorContext).
-                executeOperationAsync(eq(actorSelection(actorRef1)), isA(BatchedModifications.class));
+                executeOperationAsync(eq(actorSelection(actorRef1)), isA(BatchedModifications.class),
+                        any(Timeout.class));
 
         expectBatchedModificationsReady(actorRef2);
 
@@ -761,15 +755,15 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest {
 
         Object id = transactionProxy.getIdentifier();
         assertNotNull("getIdentifier returned null", id);
-        assertTrue("Invalid identifier: " + id, id.toString().startsWith(memberName));
+        assertTrue("Invalid identifier: " + id, id.toString().contains(MemberName.forName(memberName).toString()));
     }
 
     @Test
     public void testClose() throws Exception{
         ActorRef actorRef = setupActorContextWithInitialCreateTransaction(getSystem(), READ_WRITE);
 
-        doReturn(readSerializedDataReply(null)).when(mockActorContext).executeOperationAsync(
-                eq(actorSelection(actorRef)), eqSerializedReadData());
+        doReturn(readDataReply(null)).when(mockActorContext).executeOperationAsync(
+                eq(actorSelection(actorRef)), eqReadData(), any(Timeout.class));
 
         TransactionProxy transactionProxy = new TransactionProxy(mockComponentFactory, READ_WRITE);
 
@@ -778,76 +772,7 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest {
         transactionProxy.close();
 
         verify(mockActorContext).sendOperationAsync(
-                eq(actorSelection(actorRef)), isA(CloseTransaction.SERIALIZABLE_CLASS));
-    }
-
-
-    /**
-     * Method to test a local Tx actor. The Tx paths are matched to decide if the
-     * Tx actor is local or not. This is done by mocking the Tx actor path
-     * and the caller paths and ensuring that the paths have the remote-address format
-     *
-     * Note: Since the default akka provider for test is not a RemoteActorRefProvider,
-     * the paths returned for the actors for all the tests are not qualified remote paths.
-     * Hence are treated as non-local/remote actors. In short, all tests except
-     * few below run for remote actors
-     *
-     * @throws Exception
-     */
-    @Test
-    public void testLocalTxActorRead() throws Exception {
-        setupActorContextWithInitialCreateTransaction(getSystem(), READ_ONLY);
-        doReturn(true).when(mockActorContext).isPathLocal(anyString());
-
-        TransactionProxy transactionProxy = new TransactionProxy(mockComponentFactory, READ_ONLY);
-
-        // negative test case with null as the reply
-        doReturn(readDataReply(null)).when(mockActorContext).executeOperationAsync(
-            any(ActorSelection.class), eqReadData());
-
-        Optional<NormalizedNode<?, ?>> readOptional = transactionProxy.read(
-            TestModel.TEST_PATH).get(5, TimeUnit.SECONDS);
-
-        assertEquals("NormalizedNode isPresent", false, readOptional.isPresent());
-
-        // test case with node as read data reply
-        NormalizedNode<?, ?> expectedNode = ImmutableNodes.containerNode(TestModel.TEST_QNAME);
-
-        doReturn(readDataReply(expectedNode)).when(mockActorContext).executeOperationAsync(
-            any(ActorSelection.class), eqReadData());
-
-        readOptional = transactionProxy.read(TestModel.TEST_PATH).get(5, TimeUnit.SECONDS);
-
-        assertEquals("NormalizedNode isPresent", true, readOptional.isPresent());
-
-        assertEquals("Response NormalizedNode", expectedNode, readOptional.get());
-
-        // test for local data exists
-        doReturn(dataExistsReply(true)).when(mockActorContext).executeOperationAsync(
-            any(ActorSelection.class), eqDataExists());
-
-        boolean exists = transactionProxy.exists(TestModel.TEST_PATH).checkedGet();
-
-        assertEquals("Exists response", true, exists);
-    }
-
-    @Test
-    public void testLocalTxActorReady() throws Exception {
-        ActorRef actorRef = setupActorContextWithInitialCreateTransaction(getSystem(), READ_WRITE);
-        doReturn(true).when(mockActorContext).isPathLocal(anyString());
-
-        expectBatchedModificationsReady(actorRef, true);
-
-        TransactionProxy transactionProxy = new TransactionProxy(mockComponentFactory, READ_WRITE);
-
-        NormalizedNode<?, ?> nodeToWrite = ImmutableNodes.containerNode(TestModel.TEST_QNAME);
-        transactionProxy.write(TestModel.TEST_PATH, nodeToWrite);
-
-        DOMStoreThreePhaseCommitCohort ready = transactionProxy.ready();
-
-        assertTrue(ready instanceof SingleCommitCohortProxy);
-
-        verifyCohortFutures((SingleCommitCohortProxy)ready, new CommitTransactionReply().toSerializable());
+                eq(actorSelection(actorRef)), isA(CloseTransaction.class));
     }
 
     private static interface TransactionProxyOperation {
@@ -864,13 +789,12 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest {
     }
 
     private PrimaryShardInfo newPrimaryShardInfo(ActorRef actorRef){
-        return new PrimaryShardInfo(getSystem().actorSelection(actorRef.path()), DataStoreVersions.CURRENT_VERSION,
-                Optional.<DataTree>absent());
+        return new PrimaryShardInfo(getSystem().actorSelection(actorRef.path()), DataStoreVersions.CURRENT_VERSION);
     }
 
-    private PrimaryShardInfo newPrimaryShardInfo(ActorRef actorRef, Optional<DataTree> dataTreeOptional){
+    private PrimaryShardInfo newPrimaryShardInfo(ActorRef actorRef, DataTree dataTree){
         return new PrimaryShardInfo(getSystem().actorSelection(actorRef.path()), DataStoreVersions.CURRENT_VERSION,
-                dataTreeOptional);
+                dataTree);
     }
 
 
@@ -903,8 +827,6 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest {
         executeOperationAsync(eq(actorSystem.actorSelection(shardActorRef.path())),
                  eqCreateTransaction(memberName, READ_WRITE), any(Timeout.class));
 
-        doReturn(true).when(mockActorContext).isPathLocal(actorPath);
-
         TransactionProxy transactionProxy = new TransactionProxy(mockComponentFactory, READ_WRITE);
 
         long start = System.nanoTime();
@@ -940,9 +862,8 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest {
 
         ActorRef txActorRef = actorSystem.actorOf(Props.create(DoNothingActor.class));
         String actorPath = txActorRef.path().toString();
-        CreateTransactionReply createTransactionReply = CreateTransactionReply.newBuilder().
-                setTransactionId("txn-1").setTransactionActorPath(actorPath).
-                setMessageVersion(DataStoreVersions.CURRENT_VERSION).build();
+        CreateTransactionReply createTransactionReply = new CreateTransactionReply(actorPath, "txn-1",
+                DataStoreVersions.CURRENT_VERSION);
 
         doReturn(actorSystem.actorSelection(actorPath)).when(mockActorContext).actorSelection(actorPath);
 
@@ -950,8 +871,6 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest {
                 executeOperationAsync(eq(actorSystem.actorSelection(shardActorRef.path())),
                         eqCreateTransaction(memberName, READ_WRITE), any(Timeout.class));
 
-        doReturn(true).when(mockActorContext).isPathLocal(anyString());
-
         TransactionProxy transactionProxy = new TransactionProxy(mockComponentFactory, READ_WRITE);
 
         long start = System.nanoTime();
@@ -965,14 +884,14 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest {
                 expected, (end-start)), (end - start) <= expected);
     }
 
-    private void completeOperationLocal(TransactionProxyOperation operation, Optional<DataTree> dataTreeOptional){
+    private void completeOperationLocal(TransactionProxyOperation operation, DataTree dataTree){
         ActorSystem actorSystem = getSystem();
         ActorRef shardActorRef = actorSystem.actorOf(Props.create(DoNothingActor.class));
 
         doReturn(actorSystem.actorSelection(shardActorRef.path())).
                 when(mockActorContext).actorSelection(shardActorRef.path().toString());
 
-        doReturn(Futures.successful(newPrimaryShardInfo(shardActorRef, dataTreeOptional))).
+        doReturn(Futures.successful(newPrimaryShardInfo(shardActorRef, dataTree))).
                 when(mockActorContext).findPrimaryShardAsync(eq(DefaultShardStrategy.DEFAULT_SHARD));
 
         TransactionProxy transactionProxy = new TransactionProxy(mockComponentFactory, READ_WRITE);
@@ -988,21 +907,19 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest {
                 expected, (end-start)), (end - start) <= expected);
     }
 
-    private static Optional<DataTree> createDataTree(){
+    private static DataTree createDataTree(){
         DataTree dataTree = mock(DataTree.class);
-        Optional<DataTree> 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;
+        return dataTree;
     }
 
-    private static Optional<DataTree> createDataTree(NormalizedNode readResponse){
+    private static DataTree createDataTree(NormalizedNode<?, ?> readResponse){
         DataTree dataTree = mock(DataTree.class);
-        Optional<DataTree> dataTreeOptional = Optional.of(dataTree);
         DataTreeSnapshot dataTreeSnapshot = mock(DataTreeSnapshot.class);
         DataTreeModification dataTreeModification = mock(DataTreeModification.class);
 
@@ -1010,7 +927,7 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest {
         doReturn(dataTreeModification).when(dataTreeSnapshot).newModification();
         doReturn(Optional.of(readResponse)).when(dataTreeModification).readNode(any(YangInstanceIdentifier.class));
 
-        return dataTreeOptional;
+        return dataTree;
     }
 
 
@@ -1246,7 +1163,7 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest {
                 NormalizedNode<?, ?> nodeToRead = ImmutableNodes.containerNode(TestModel.TEST_QNAME);
 
                 doReturn(readDataReply(nodeToRead)).when(mockActorContext).executeOperationAsync(
-                        any(ActorSelection.class), eqReadData());
+                        any(ActorSelection.class), eqReadData(), any(Timeout.class));
 
                 transactionProxy.read(TestModel.TEST_PATH);
 
@@ -1258,7 +1175,7 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest {
 
     @Test
     public void testReadCompletionForLocalShard(){
-        final NormalizedNode nodeToRead = ImmutableNodes.containerNode(TestModel.TEST_QNAME);
+        final NormalizedNode<?, ?> nodeToRead = ImmutableNodes.containerNode(TestModel.TEST_QNAME);
         completeOperationLocal(new TransactionProxyOperation() {
             @Override
             public void run(TransactionProxy transactionProxy) {
@@ -1322,7 +1239,7 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest {
             @Override
             public void run(TransactionProxy transactionProxy) {
                 doReturn(dataExistsReply(true)).when(mockActorContext).executeOperationAsync(
-                        any(ActorSelection.class), eqDataExists());
+                        any(ActorSelection.class), eqDataExists(), any(Timeout.class));
 
                 transactionProxy.exists(TestModel.TEST_PATH);
 
@@ -1334,7 +1251,7 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest {
 
     @Test
     public void testExistsCompletionForLocalShard(){
-        final NormalizedNode nodeToRead = ImmutableNodes.containerNode(TestModel.TEST_QNAME);
+        final NormalizedNode<?, ?> nodeToRead = ImmutableNodes.containerNode(TestModel.TEST_QNAME);
         completeOperationLocal(new TransactionProxyOperation() {
             @Override
             public void run(TransactionProxy transactionProxy) {
@@ -1385,9 +1302,6 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest {
 
                 expectBatchedModifications(2);
 
-                doReturn(incompleteFuture()).when(mockActorContext).executeOperationAsync(
-                        any(ActorSelection.class), any(ReadyTransaction.class));
-
                 transactionProxy.write(TestModel.TEST_PATH, nodeToWrite);
 
                 // Trying to write to Cars will cause another transaction context to get created
@@ -1497,14 +1411,14 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest {
 
         YangInstanceIdentifier deletePath = TestModel.OUTER_LIST_PATH;
 
-        doReturn(readSerializedDataReply(writeNode2)).when(mockActorContext).executeOperationAsync(
-                eq(actorSelection(actorRef)), eqSerializedReadData(writePath2));
+        doReturn(readDataReply(writeNode2)).when(mockActorContext).executeOperationAsync(
+                eq(actorSelection(actorRef)), eqReadData(writePath2), any(Timeout.class));
 
-        doReturn(readSerializedDataReply(mergeNode2)).when(mockActorContext).executeOperationAsync(
-                eq(actorSelection(actorRef)), eqSerializedReadData(mergePath2));
+        doReturn(readDataReply(mergeNode2)).when(mockActorContext).executeOperationAsync(
+                eq(actorSelection(actorRef)), eqReadData(mergePath2), any(Timeout.class));
 
-        doReturn(dataExistsSerializedReply(true)).when(mockActorContext).executeOperationAsync(
-                eq(actorSelection(actorRef)), eqSerializedDataExists());
+        doReturn(dataExistsReply(true)).when(mockActorContext).executeOperationAsync(
+                eq(actorSelection(actorRef)), eqDataExists(), any(Timeout.class));
 
         TransactionProxy transactionProxy = new TransactionProxy(mockComponentFactory, READ_WRITE);
 
@@ -1543,22 +1457,22 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest {
 
         InOrder inOrder = Mockito.inOrder(mockActorContext);
         inOrder.verify(mockActorContext).executeOperationAsync(
-                eq(actorSelection(actorRef)), isA(BatchedModifications.class));
+                eq(actorSelection(actorRef)), isA(BatchedModifications.class), any(Timeout.class));
 
         inOrder.verify(mockActorContext).executeOperationAsync(
-                eq(actorSelection(actorRef)), eqSerializedReadData(writePath2));
+                eq(actorSelection(actorRef)), eqReadData(writePath2), any(Timeout.class));
 
         inOrder.verify(mockActorContext).executeOperationAsync(
-                eq(actorSelection(actorRef)), isA(BatchedModifications.class));
+                eq(actorSelection(actorRef)), isA(BatchedModifications.class), any(Timeout.class));
 
         inOrder.verify(mockActorContext).executeOperationAsync(
-                eq(actorSelection(actorRef)), eqSerializedReadData(mergePath2));
+                eq(actorSelection(actorRef)), eqReadData(mergePath2), any(Timeout.class));
 
         inOrder.verify(mockActorContext).executeOperationAsync(
-                eq(actorSelection(actorRef)), isA(BatchedModifications.class));
+                eq(actorSelection(actorRef)), isA(BatchedModifications.class), any(Timeout.class));
 
         inOrder.verify(mockActorContext).executeOperationAsync(
-                eq(actorSelection(actorRef)), eqSerializedDataExists());
+                eq(actorSelection(actorRef)), eqDataExists(), any(Timeout.class));
     }
 
     @Test
@@ -1576,14 +1490,14 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest {
         setUpReadData("test", NormalizedNodeAggregatorTest.getRootNode(expectedNode1, schemaContext));
         setUpReadData("cars", NormalizedNodeAggregatorTest.getRootNode(expectedNode2, schemaContext));
 
-        doReturn(memberName).when(mockActorContext).getCurrentMemberName();
+        doReturn(MemberName.forName(memberName)).when(mockActorContext).getCurrentMemberName();
 
         doReturn(getSystem().dispatchers().defaultGlobalDispatcher()).when(mockActorContext).getClientDispatcher();
 
         TransactionProxy transactionProxy = new TransactionProxy(mockComponentFactory, READ_ONLY);
 
         Optional<NormalizedNode<?, ?>> readOptional = transactionProxy.read(
-                YangInstanceIdentifier.builder().build()).get(5, TimeUnit.SECONDS);
+                YangInstanceIdentifier.EMPTY).get(5, TimeUnit.SECONDS);
 
         assertEquals("NormalizedNode isPresent", true, readOptional.isPresent());
 
@@ -1591,6 +1505,7 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest {
 
         assertTrue("Expect value to be a Collection", normalizedNode.getValue() instanceof Collection);
 
+        @SuppressWarnings("unchecked")
         Collection<NormalizedNode<?,?>> collection = (Collection<NormalizedNode<?,?>>) normalizedNode.getValue();
 
         for(NormalizedNode<?,?> node : collection){
@@ -1619,8 +1534,6 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest {
         doReturn(primaryShardInfoReply(getSystem(), shardActorRef)).
                 when(mockActorContext).findPrimaryShardAsync(eq(shardName));
 
-        doReturn(true).when(mockActorContext).isPathLocal(shardActorRef.path().toString());
-
         ActorRef txActorRef = actorSystem.actorOf(Props.create(DoNothingActor.class));
 
         doReturn(actorSystem.actorSelection(txActorRef.path())).
@@ -1630,7 +1543,7 @@ public class TransactionProxyTest extends AbstractTransactionProxyTest {
                 executeOperationAsync(eq(actorSystem.actorSelection(shardActorRef.path())),
                         eqCreateTransaction(memberName, TransactionType.READ_ONLY), any(Timeout.class));
 
-        doReturn(readSerializedDataReply(expectedNode)).when(mockActorContext).executeOperationAsync(
-                eq(actorSelection(txActorRef)), eqSerializedReadData(YangInstanceIdentifier.builder().build()));
+        doReturn(readDataReply(expectedNode)).when(mockActorContext).executeOperationAsync(
+                eq(actorSelection(txActorRef)), eqReadData(YangInstanceIdentifier.EMPTY), any(Timeout.class));
     }
 }