Examples with ReadDataReply org.opendaylight.controller.cluster.datastore.messages.ReadDataReply used on opensource projects

Example 1 with ReadDataReply

use of org.opendaylight.controller.cluster.datastore.messages.ReadDataReply in project controller by opendaylight.

the class ShardTransactionTest method testOnReceiveReadData.

@Test
public void testOnReceiveReadData() throws Exception {
    new TestKit(getSystem()) {

        {
            testOnReceiveReadData(newTransactionActor(RO, readOnlyTransaction(), "testReadDataRO"));
            testOnReceiveReadData(newTransactionActor(RW, readWriteTransaction(), "testReadDataRW"));
        }

        private void testOnReceiveReadData(final ActorRef transaction) {
            transaction.tell(new ReadData(YangInstanceIdentifier.EMPTY, DataStoreVersions.CURRENT_VERSION), getRef());
            ReadDataReply reply = expectMsgClass(duration("5 seconds"), ReadDataReply.class);
            assertNotNull(reply.getNormalizedNode());
        }
    };
}

Example 2 with ReadDataReply

use of org.opendaylight.controller.cluster.datastore.messages.ReadDataReply in project controller by opendaylight.

the class ShardTransaction method readData.

protected void readData(final AbstractShardDataTreeTransaction<?> transaction, final ReadData message) {
    if (checkClosed(transaction)) {
        return;
    }
    final YangInstanceIdentifier path = message.getPath();
    ReadDataReply readDataReply = new ReadDataReply(transaction.getSnapshot().readNode(path).orElse(null), message.getVersion());
    sender().tell(readDataReply.toSerializable(), self());
}

Example 3 with ReadDataReply

use of org.opendaylight.controller.cluster.datastore.messages.ReadDataReply in project controller by opendaylight.

the class ShardTest method testBatchedModificationsOnTransactionChain.

@Test
public void testBatchedModificationsOnTransactionChain() throws Exception {
    new ShardTestKit(getSystem()) {

        {
            final TestActorRef<Shard> shard = actorFactory.createTestActor(newShardProps().withDispatcher(Dispatchers.DefaultDispatcherId()), "testBatchedModificationsOnTransactionChain");
            waitUntilLeader(shard);
            final LocalHistoryIdentifier historyId = nextHistoryId();
            final TransactionIdentifier transactionID1 = new TransactionIdentifier(historyId, 0);
            final TransactionIdentifier transactionID2 = new TransactionIdentifier(historyId, 1);
            final FiniteDuration duration = duration("5 seconds");
            // Send a BatchedModifications to start a chained write
            // transaction and ready it.
            final ContainerNode containerNode = ImmutableNodes.containerNode(TestModel.TEST_QNAME);
            final YangInstanceIdentifier path = TestModel.TEST_PATH;
            shard.tell(newBatchedModifications(transactionID1, path, containerNode, true, false, 1), getRef());
            expectMsgClass(duration, ReadyTransactionReply.class);
            // Create a read Tx on the same chain.
            shard.tell(new CreateTransaction(transactionID2, TransactionType.READ_ONLY.ordinal(), DataStoreVersions.CURRENT_VERSION).toSerializable(), getRef());
            final CreateTransactionReply createReply = expectMsgClass(duration("3 seconds"), CreateTransactionReply.class);
            getSystem().actorSelection(createReply.getTransactionPath()).tell(new ReadData(path, DataStoreVersions.CURRENT_VERSION), getRef());
            final ReadDataReply readReply = expectMsgClass(duration("3 seconds"), ReadDataReply.class);
            assertEquals("Read node", containerNode, readReply.getNormalizedNode());
            // Commit the write transaction.
            shard.tell(new CanCommitTransaction(transactionID1, CURRENT_VERSION).toSerializable(), getRef());
            final CanCommitTransactionReply canCommitReply = CanCommitTransactionReply.fromSerializable(expectMsgClass(duration, CanCommitTransactionReply.class));
            assertEquals("Can commit", true, canCommitReply.getCanCommit());
            shard.tell(new CommitTransaction(transactionID1, CURRENT_VERSION).toSerializable(), getRef());
            expectMsgClass(duration, CommitTransactionReply.class);
            // Verify data in the data store.
            final NormalizedNode<?, ?> actualNode = readStore(shard, path);
            assertEquals("Stored node", containerNode, actualNode);
        }
    };
}

Example 4 with ReadDataReply

use of org.opendaylight.controller.cluster.datastore.messages.ReadDataReply in project controller by opendaylight.

the class ShardTransactionTest method testOnReceiveReadDataWhenDataNotFound.

@Test
public void testOnReceiveReadDataWhenDataNotFound() throws Exception {
    new TestKit(getSystem()) {

        {
            testOnReceiveReadDataWhenDataNotFound(newTransactionActor(RO, readOnlyTransaction(), "testReadDataWhenDataNotFoundRO"));
            testOnReceiveReadDataWhenDataNotFound(newTransactionActor(RW, readWriteTransaction(), "testReadDataWhenDataNotFoundRW"));
        }

        private void testOnReceiveReadDataWhenDataNotFound(final ActorRef transaction) {
            transaction.tell(new ReadData(TestModel.TEST_PATH, DataStoreVersions.CURRENT_VERSION), getRef());
            ReadDataReply reply = expectMsgClass(duration("5 seconds"), ReadDataReply.class);
            assertTrue(reply.getNormalizedNode() == null);
        }
    };
}