+++ /dev/null
-package org.opendaylight.mdsal.dom.broker.test;
-
-import static org.junit.Assert.assertEquals;
-import static org.junit.Assert.assertTrue;
-import static org.mockito.Matchers.any;
-import static org.mockito.Matchers.anyCollection;
-import static org.mockito.Matchers.anyMap;
-import static org.mockito.Mockito.doNothing;
-import static org.mockito.Mockito.doReturn;
-import static org.mockito.Mockito.inOrder;
-import static org.mockito.Mockito.timeout;
-import static org.mockito.Mockito.verify;
-import static org.mockito.Mockito.verifyNoMoreInteractions;
-
-import com.google.common.util.concurrent.Futures;
-import java.util.Collection;
-import java.util.Collections;
-import java.util.List;
-import java.util.Map;
-import java.util.concurrent.ExecutorService;
-import java.util.concurrent.Executors;
-import org.junit.Before;
-import org.junit.Test;
-import org.mockito.ArgumentCaptor;
-import org.mockito.Captor;
-import org.mockito.InOrder;
-import org.mockito.Mockito;
-import org.mockito.MockitoAnnotations;
-import org.opendaylight.mdsal.common.api.LogicalDatastoreType;
-import org.opendaylight.mdsal.dom.api.DOMDataTreeIdentifier;
-import org.opendaylight.mdsal.dom.api.DOMDataTreeListener;
-import org.opendaylight.mdsal.dom.api.DOMDataTreeWriteCursor;
-import org.opendaylight.mdsal.dom.broker.ShardedDOMDataTree;
-import org.opendaylight.mdsal.dom.broker.test.util.TestModel;
-import org.opendaylight.mdsal.dom.store.inmemory.DOMDataTreeShardProducer;
-import org.opendaylight.mdsal.dom.store.inmemory.DOMDataTreeShardWriteTransaction;
-import org.opendaylight.mdsal.dom.store.inmemory.InMemoryDOMDataTreeShard;
-import org.opendaylight.mdsal.dom.store.inmemory.WriteableDOMDataTreeShard;
-import org.opendaylight.yangtools.concepts.ListenerRegistration;
-import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
-import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.NodeIdentifier;
-import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.PathArgument;
-import org.opendaylight.yangtools.yang.data.api.schema.ContainerNode;
-import org.opendaylight.yangtools.yang.data.api.schema.LeafNode;
-import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
-import org.opendaylight.yangtools.yang.data.api.schema.tree.DataTreeCandidate;
-import org.opendaylight.yangtools.yang.data.impl.schema.builder.api.DataContainerNodeAttrBuilder;
-import org.opendaylight.yangtools.yang.data.impl.schema.builder.impl.ImmutableContainerNodeBuilder;
-import org.opendaylight.yangtools.yang.data.impl.schema.builder.impl.ImmutableLeafNodeBuilder;
-import org.opendaylight.yangtools.yang.model.api.SchemaContext;
-import org.opendaylight.yangtools.yang.parser.spi.meta.ReactorException;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-public class ShardedDOMDataTreeProducerMultiShardTest {
-
- private static final Logger LOG = LoggerFactory.getLogger(ShardedDOMDataTreeProducerMultiShardTest.class);
-
- private static SchemaContext schemaContext = null;
-
- static {
- try {
- schemaContext = TestModel.createTestContext();
- } catch (final ReactorException e) {
- LOG.error("Unable to create schema context for TestModel", e);
- }
- }
-
- private static final DOMDataTreeIdentifier ROOT_ID =
- new DOMDataTreeIdentifier(LogicalDatastoreType.OPERATIONAL, YangInstanceIdentifier.EMPTY);
- private static final DOMDataTreeIdentifier TEST_ID =
- new DOMDataTreeIdentifier(LogicalDatastoreType.OPERATIONAL, TestModel.TEST_PATH);
-
- private static final DOMDataTreeIdentifier TEST2_ID =
- new DOMDataTreeIdentifier(LogicalDatastoreType.OPERATIONAL, TestModel.TEST2_PATH);
-
- private static final DOMDataTreeIdentifier INNER_CONTAINER_ID =
- new DOMDataTreeIdentifier(LogicalDatastoreType.OPERATIONAL, TestModel.INNER_CONTAINER_PATH);
- private static final DOMDataTreeIdentifier ANOTHER_SHARD_ID =
- new DOMDataTreeIdentifier(LogicalDatastoreType.OPERATIONAL, TestModel.ANOTHER_SHARD_PATH);
-
- private InMemoryDOMDataTreeShard rootShard;
- private InMemoryDOMDataTreeShard anotherInnerShard;
-
- private ShardedDOMDataTree dataTreeService;
- private ListenerRegistration<InMemoryDOMDataTreeShard> rootShardReg;
- private ListenerRegistration<InMemoryDOMDataTreeShard> innerShardReg;
-
- private final ExecutorService executor = Executors.newSingleThreadExecutor();
-
- @Captor
- private ArgumentCaptor<Collection<DataTreeCandidate>> captorForChanges;
- @Captor
- private ArgumentCaptor<Map<DOMDataTreeIdentifier, NormalizedNode<?, ?>>> captorForSubtrees;
-
- private final ContainerNode crossShardContainer = createCrossShardContainer();
-
- @Before
- public void setUp() throws Exception {
- MockitoAnnotations.initMocks(this);
-
- rootShard = InMemoryDOMDataTreeShard.create(ROOT_ID, executor, 5000);
- rootShard.onGlobalContextUpdated(schemaContext);
-
- final ShardedDOMDataTree dataTree = new ShardedDOMDataTree();
- rootShardReg = dataTree.registerDataTreeShard(ROOT_ID, rootShard);
-
- dataTreeService = dataTree;
- }
-
- @Test(expected=IllegalStateException.class)
- public void testTxReadyMultiples() throws Exception {
- final DOMDataTreeShardProducer producer = rootShard.createProducer(Collections.singletonList(TEST_ID));
- final DOMDataTreeShardWriteTransaction transaction = producer.createTransaction();
- final DOMDataTreeWriteCursor cursor = transaction.createCursor(ROOT_ID);
-
- final ContainerNode testContainer = ImmutableContainerNodeBuilder.create()
- .withNodeIdentifier(new NodeIdentifier(TestModel.TEST_QNAME))
- .build();
- cursor.write(TestModel.TEST_PATH.getLastPathArgument(), testContainer);
- transaction.ready();
-
- transaction.ready();
- }
-
- @Test(expected=IllegalStateException.class)
- public void testSubmitUnclosedCursor() throws Exception {
- final DOMDataTreeShardProducer producer = rootShard.createProducer(Collections.singletonList(TEST_ID));
- final DOMDataTreeShardWriteTransaction transaction = producer.createTransaction();
- final DOMDataTreeWriteCursor cursor = transaction.createCursor(ROOT_ID);
-
- final ContainerNode testContainer = ImmutableContainerNodeBuilder.create()
- .withNodeIdentifier(new NodeIdentifier(TestModel.TEST_QNAME))
- .build();
-
- cursor.write(TestModel.TEST_PATH.getLastPathArgument(), testContainer);
- transaction.ready();
- }
-
- @Test
- public void testMultipleCursorsFromOneTx() throws Exception {
- final DOMDataTreeListener mockedDataTreeListener = Mockito.mock(DOMDataTreeListener.class);
- doNothing().when(mockedDataTreeListener).onDataTreeChanged(anyCollection(), anyMap());
-
- dataTreeService.registerListener(mockedDataTreeListener, Collections.singletonList(INNER_CONTAINER_ID), true, Collections.emptyList());
-
- final DOMDataTreeShardProducer producer = rootShard.createProducer(Collections.singletonList(TEST_ID));
- final DOMDataTreeShardWriteTransaction transaction = producer.createTransaction();
- final DOMDataTreeWriteCursor cursor = transaction.createCursor(ROOT_ID);
-
- final ContainerNode testContainer = ImmutableContainerNodeBuilder.create()
- .withNodeIdentifier(new NodeIdentifier(TestModel.TEST_QNAME))
- .build();
-
- cursor.write(TestModel.TEST_PATH.getLastPathArgument(), testContainer);
- cursor.close();
-
- final DOMDataTreeWriteCursor newCursor = transaction.createCursor(ROOT_ID);
- newCursor.enter(TestModel.TEST_PATH.getLastPathArgument());
- final ContainerNode innerContainer = ImmutableContainerNodeBuilder.create()
- .withNodeIdentifier(new NodeIdentifier(TestModel.INNER_CONTAINER))
- .withChild(ImmutableLeafNodeBuilder.<String>create()
- .withNodeIdentifier(new NodeIdentifier(TestModel.SHARDED_VALUE_1))
- .withValue("inner-value")
- .build())
- .build();
-
- newCursor.write(TestModel.INNER_CONTAINER_PATH.getLastPathArgument(), innerContainer);
- newCursor.close();
- transaction.ready();
- transaction.submit();
-
- verify(mockedDataTreeListener, timeout(1000)).onDataTreeChanged(captorForChanges.capture(), captorForSubtrees.capture());
- final Collection<DataTreeCandidate> capturedValue = captorForChanges.getValue();
- assertTrue(capturedValue.size() == 1);
-
- final ContainerNode dataAfter = (ContainerNode) capturedValue.iterator().next().getRootNode().getDataAfter().get();
- assertEquals(innerContainer, dataAfter);
- verifyNoMoreInteractions(mockedDataTreeListener);
- }
-
- @Test
- public void testSingleShardListener() throws Exception {
- final DOMDataTreeListener mockedDataTreeListener = Mockito.mock(DOMDataTreeListener.class);
- doNothing().when(mockedDataTreeListener).onDataTreeChanged(anyCollection(), anyMap());
-
- dataTreeService.registerListener(mockedDataTreeListener, Collections.singletonList(INNER_CONTAINER_ID), true, Collections.emptyList());
-
- final DOMDataTreeShardProducer producer = rootShard.createProducer(Collections.singletonList(TEST_ID));
- final DOMDataTreeShardWriteTransaction transaction = producer.createTransaction();
- writeCrossShardContainer(transaction);
-
- verify(mockedDataTreeListener, timeout(1000)).onDataTreeChanged(captorForChanges.capture(), captorForSubtrees.capture());
- final Collection<DataTreeCandidate> capturedValue = captorForChanges.getValue();
- assertTrue(capturedValue.size() == 1);
-
- final ContainerNode dataAfter = (ContainerNode) capturedValue.iterator().next().getRootNode().getDataAfter().get();
- assertEquals(crossShardContainer.getChild(TestModel.INNER_CONTAINER_PATH.getLastPathArgument()).get(), dataAfter);
-
- final Map<DOMDataTreeIdentifier, NormalizedNode<?, ?>> capturedSubtrees = captorForSubtrees.getValue();
- assertTrue(capturedSubtrees.size() == 1);
- assertTrue(capturedSubtrees.containsKey(INNER_CONTAINER_ID));
- assertEquals(crossShardContainer.getChild(TestModel.INNER_CONTAINER_PATH.getLastPathArgument()).get(), capturedSubtrees.get(INNER_CONTAINER_ID));
-
- verifyNoMoreInteractions(mockedDataTreeListener);
- }
-
- @Test
- public void testMultipleShards() throws Exception {
- final DOMDataTreeListener mockedDataTreeListener = Mockito.mock(DOMDataTreeListener.class);
- doNothing().when(mockedDataTreeListener).onDataTreeChanged(anyCollection(), anyMap());
-
- final InMemoryDOMDataTreeShard innerShard = InMemoryDOMDataTreeShard.create(INNER_CONTAINER_ID, executor, 5000);
- innerShard.onGlobalContextUpdated(schemaContext);
- innerShardReg = dataTreeService.registerDataTreeShard(INNER_CONTAINER_ID, innerShard);
-
- dataTreeService.registerListener(mockedDataTreeListener, Collections.singletonList(TEST_ID), true, Collections.emptyList());
-
- final DOMDataTreeShardProducer producer = rootShard.createProducer(Collections.singletonList(TEST_ID));
- final DOMDataTreeShardWriteTransaction transaction = producer.createTransaction();
- writeCrossShardContainer(transaction);
-
- final ContainerNode testContainerVerificationNode = ImmutableContainerNodeBuilder.create()
- .withNodeIdentifier(new NodeIdentifier(TestModel.TEST_QNAME))
- .build();
-
- //verify listeners have been notified
- verify(mockedDataTreeListener, timeout(1000).times(2)).onDataTreeChanged(captorForChanges.capture(), captorForSubtrees.capture());
- final List<Collection<DataTreeCandidate>> capturedChanges = captorForChanges.getAllValues();
- final List<Map<DOMDataTreeIdentifier, NormalizedNode<?, ?>>> capturedSubtrees = captorForSubtrees.getAllValues();
- final DataTreeCandidate firstNotificationCandidate = capturedChanges.get(0).iterator().next();
-
- assertTrue(capturedSubtrees.get(0).size() == 1);
- assertEquals(testContainerVerificationNode, firstNotificationCandidate.getRootNode().getDataAfter().get());
- assertEquals(testContainerVerificationNode, capturedSubtrees.get(0).get(TEST_ID));
-
- final DataTreeCandidate secondNotificationCandidate = capturedChanges.get(1).iterator().next();
- assertTrue(capturedSubtrees.get(1).size() == 1);
- assertEquals(crossShardContainer, secondNotificationCandidate.getRootNode().getDataAfter().get());
- assertEquals(crossShardContainer, capturedSubtrees.get(1).get(TEST_ID));
-
- verifyNoMoreInteractions(mockedDataTreeListener);
- }
-
- @Test
- public void testMultipleWritesIntoSingleShard() throws Exception {
- final DOMDataTreeListener mockedDataTreeListener = Mockito.mock(DOMDataTreeListener.class);
- doNothing().when(mockedDataTreeListener).onDataTreeChanged(anyCollection(), anyMap());
-
- dataTreeService.registerListener(mockedDataTreeListener, Collections.singletonList(INNER_CONTAINER_ID), true, Collections.emptyList());
-
- final DOMDataTreeShardProducer producer = rootShard.createProducer(Collections.singletonList(TEST_ID));
- final DOMDataTreeShardWriteTransaction transaction = producer.createTransaction();
- writeCrossShardContainer(transaction);
-
- final DOMDataTreeShardWriteTransaction newTx = producer.createTransaction();
- final DOMDataTreeWriteCursor newCursor = newTx.createCursor(ROOT_ID);
-
- newCursor.delete(TestModel.TEST_PATH.getLastPathArgument());
- }
-
- @Test
- public void testMockedSubshards() throws Exception {
- final WriteableDOMDataTreeShard mockedInnerShard = Mockito.mock(WriteableDOMDataTreeShard.class);
- dataTreeService.registerDataTreeShard(INNER_CONTAINER_ID, mockedInnerShard);
- final DOMDataTreeShardProducer mockedProducer = Mockito.mock(DOMDataTreeShardProducer.class);
- doReturn(mockedProducer).when(mockedInnerShard).createProducer(any(Collection.class));
-
- final DOMDataTreeShardProducer producer = rootShard.createProducer(Collections.singletonList(TEST_ID));
-
- final DOMDataTreeShardWriteTransaction transaction = producer.createTransaction();
- final DOMDataTreeWriteCursor cursor = transaction.createCursor(ROOT_ID);
- cursor.enter(TestModel.TEST_PATH.getLastPathArgument());
-
- final LeafNode<String> shardedValue1 =
- ImmutableLeafNodeBuilder.<String>create().withNodeIdentifier(new NodeIdentifier(TestModel.SHARDED_VALUE_1)).withValue("sharded value 1").build();
- final LeafNode<String> shardedValue2 =
- ImmutableLeafNodeBuilder.<String>create().withNodeIdentifier(new NodeIdentifier(TestModel.SHARDED_VALUE_2)).withValue("sharded value 2").build();
-
- final DataContainerNodeAttrBuilder<NodeIdentifier, ContainerNode> containerNodeBuilder = ImmutableContainerNodeBuilder.create();
- final ContainerNode containerNode =
- containerNodeBuilder
- .withNodeIdentifier(new NodeIdentifier(TestModel.INNER_CONTAINER))
- .withChild(shardedValue1)
- .withChild(shardedValue2)
- .build();
-
- final DOMDataTreeShardWriteTransaction mockedTx = Mockito.mock(DOMDataTreeShardWriteTransaction.class);
- doReturn(mockedTx).when(mockedProducer).createTransaction();
-
- doNothing().when(mockedTx).ready();
- doReturn(Futures.immediateFuture(true)).when(mockedTx).validate();
- doReturn(Futures.immediateFuture(null)).when(mockedTx).prepare();
- doReturn(Futures.immediateFuture(null)).when(mockedTx).commit();
-
- final DOMDataTreeWriteCursor mockedCursor = Mockito.mock(DOMDataTreeWriteCursor.class);
- doNothing().when(mockedCursor).write(any(PathArgument.class), any(NormalizedNode.class));
- doNothing().when(mockedCursor).close();
- doReturn(mockedCursor).when(mockedTx).createCursor(any(DOMDataTreeIdentifier.class));
-
- cursor.write(TestModel.INNER_CONTAINER_PATH.getLastPathArgument(), containerNode);
- cursor.enter(TestModel.INNER_CONTAINER_PATH.getLastPathArgument());
-
- final ContainerNode lowerShardContainer = ImmutableContainerNodeBuilder.create()
- .withNodeIdentifier(new NodeIdentifier(TestModel.ANOTHER_SHARD_CONTAINER))
- .withChild(ImmutableLeafNodeBuilder.create().withNodeIdentifier(new NodeIdentifier(TestModel.ANOTHER_SHARD_VALUE)).build())
- .build();
-
- cursor.write(TestModel.ANOTHER_SHARD_PATH.getLastPathArgument(), lowerShardContainer);
- cursor.close();
- transaction.ready();
- transaction.submit().get();
-
- final InOrder inOrder = inOrder(mockedTx);
- inOrder.verify(mockedTx).ready();
- inOrder.verify(mockedTx).validate();
- inOrder.verify(mockedTx).prepare();
- inOrder.verify(mockedTx).commit();
-
- }
-
- private ContainerNode createCrossShardContainer() {
- final LeafNode<String> shardedValue1 =
- ImmutableLeafNodeBuilder.<String>create().withNodeIdentifier(new NodeIdentifier(TestModel.SHARDED_VALUE_1)).withValue("sharded value 1").build();
- final LeafNode<String> shardedValue2 =
- ImmutableLeafNodeBuilder.<String>create().withNodeIdentifier(new NodeIdentifier(TestModel.SHARDED_VALUE_2)).withValue("sharded value 2").build();
-
-
- final ContainerNode lowerShardContainer = ImmutableContainerNodeBuilder.create()
- .withNodeIdentifier(new NodeIdentifier(TestModel.ANOTHER_SHARD_CONTAINER))
- .withChild(ImmutableLeafNodeBuilder.create()
- .withNodeIdentifier(new NodeIdentifier(TestModel.ANOTHER_SHARD_VALUE))
- .withValue("testing-value")
- .build())
- .build();
-
- final ContainerNode containerNode =
- ImmutableContainerNodeBuilder.create()
- .withNodeIdentifier(new NodeIdentifier(TestModel.INNER_CONTAINER))
- .withChild(shardedValue1)
- .withChild(shardedValue2)
- .withChild(lowerShardContainer)
- .build();
-
- final ContainerNode testContainer = ImmutableContainerNodeBuilder.create()
- .withNodeIdentifier(new NodeIdentifier(TestModel.TEST_QNAME))
- .withChild(containerNode)
- .build();
-
- return testContainer;
- }
-
- private void writeCrossShardContainer(final DOMDataTreeShardWriteTransaction transaction) throws Exception{
- final DOMDataTreeWriteCursor cursor = transaction.createCursor(ROOT_ID);
-
- cursor.write(TestModel.TEST_PATH.getLastPathArgument(), crossShardContainer);
-
- cursor.close();
- transaction.ready();
- transaction.submit().get();
- }
-}
Code Review / mdsal.git / blobdiff