+++ /dev/null
-/*
- * Copyright (c) 2014, 2015 Cisco Systems, Inc. and others. All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v1.0 which accompanies this distribution,
- * and is available at http://www.eclipse.org/legal/epl-v10.html
- */
-package org.opendaylight.controller.md.sal.binding.impl.test;
-
-import static org.junit.Assert.assertEquals;
-import static org.junit.Assert.assertFalse;
-import static org.junit.Assert.assertNotNull;
-import static org.mockito.Mockito.mock;
-import static org.mockito.Mockito.timeout;
-import static org.mockito.Mockito.verify;
-import static org.opendaylight.controller.md.sal.test.model.util.ListsBindingUtils.TOP_BAR_KEY;
-import static org.opendaylight.controller.md.sal.test.model.util.ListsBindingUtils.TOP_FOO_KEY;
-import static org.opendaylight.controller.md.sal.test.model.util.ListsBindingUtils.USES_ONE_KEY;
-import static org.opendaylight.controller.md.sal.test.model.util.ListsBindingUtils.complexUsesAugment;
-import static org.opendaylight.controller.md.sal.test.model.util.ListsBindingUtils.path;
-import static org.opendaylight.controller.md.sal.test.model.util.ListsBindingUtils.top;
-import static org.opendaylight.controller.md.sal.test.model.util.ListsBindingUtils.topLevelList;
-
-import com.google.common.collect.ImmutableSet;
-import com.google.common.collect.Iterables;
-import com.google.common.util.concurrent.SettableFuture;
-import java.util.ArrayList;
-import java.util.Collection;
-import java.util.Set;
-import java.util.concurrent.TimeUnit;
-import org.junit.Before;
-import org.junit.Test;
-import org.mockito.Matchers;
-import org.opendaylight.controller.md.sal.binding.api.DataBroker;
-import org.opendaylight.controller.md.sal.binding.api.DataObjectModification;
-import org.opendaylight.controller.md.sal.binding.api.DataObjectModification.ModificationType;
-import org.opendaylight.controller.md.sal.binding.api.DataTreeChangeListener;
-import org.opendaylight.controller.md.sal.binding.api.DataTreeIdentifier;
-import org.opendaylight.controller.md.sal.binding.api.DataTreeModification;
-import org.opendaylight.controller.md.sal.binding.api.WriteTransaction;
-import org.opendaylight.controller.md.sal.binding.impl.BindingDOMDataBrokerAdapter;
-import org.opendaylight.controller.md.sal.binding.test.AbstractConcurrentDataBrokerTest;
-import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
-import org.opendaylight.mdsal.binding.spec.reflect.BindingReflections;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.md.sal.test.augment.rev140709.TreeComplexUsesAugment;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.md.sal.test.list.rev140701.Top;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.md.sal.test.list.rev140701.TopBuilder;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.md.sal.test.list.rev140701.TwoLevelList;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.md.sal.test.list.rev140701.two.level.list.TopLevelList;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.md.sal.test.list.rev140701.two.level.list.TopLevelListBuilder;
-import org.opendaylight.yangtools.yang.binding.DataObject;
-import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
-import org.opendaylight.yangtools.yang.binding.InstanceIdentifier.PathArgument;
-import org.opendaylight.yangtools.yang.binding.YangModuleInfo;
-
-@Deprecated
-public class DataTreeChangeListenerTest extends AbstractConcurrentDataBrokerTest {
-
- private static final InstanceIdentifier<Top> TOP_PATH = InstanceIdentifier.create(Top.class);
- private static final PathArgument TOP_ARGUMENT = TOP_PATH.getPathArguments().iterator().next();
- private static final InstanceIdentifier<TopLevelList> FOO_PATH = path(TOP_FOO_KEY);
- private static final PathArgument FOO_ARGUMENT = Iterables.getLast(FOO_PATH.getPathArguments());
- private static final TopLevelList FOO_DATA = topLevelList(TOP_FOO_KEY, complexUsesAugment(USES_ONE_KEY));
- private static final InstanceIdentifier<TopLevelList> BAR_PATH = path(TOP_BAR_KEY);
- private static final PathArgument BAR_ARGUMENT = Iterables.getLast(BAR_PATH.getPathArguments());
- private static final TopLevelList BAR_DATA = topLevelList(TOP_BAR_KEY);
- private static final DataTreeIdentifier<Top> TOP_IDENTIFIER =
- new DataTreeIdentifier<>(LogicalDatastoreType.OPERATIONAL, TOP_PATH);
-
- private static final Top TOP_INITIAL_DATA = top(FOO_DATA);
-
- private BindingDOMDataBrokerAdapter dataBrokerImpl;
-
- private static final class EventCapturingListener<T extends DataObject> implements DataTreeChangeListener<T> {
-
- private SettableFuture<Collection<DataTreeModification<T>>> changes = SettableFuture.create();
-
- @Override
- public void onDataTreeChanged(final Collection<DataTreeModification<T>> modification) {
- this.changes.set(modification);
-
- }
-
- Collection<DataTreeModification<T>> nextEvent() throws Exception {
- final Collection<DataTreeModification<T>> result = changes.get(200,TimeUnit.MILLISECONDS);
- changes = SettableFuture.create();
- return result;
- }
- }
-
- @Override
- protected Set<YangModuleInfo> getModuleInfos() throws Exception {
- return ImmutableSet.of(
- BindingReflections.getModuleInfo(TwoLevelList.class),
- BindingReflections.getModuleInfo(TreeComplexUsesAugment.class)
- );
- }
-
- @Before
- public void setupWithDataBroker() {
- dataBrokerImpl = (BindingDOMDataBrokerAdapter) getDataBroker();
- }
-
- @Test
- public void testTopLevelListener() throws Exception {
- final EventCapturingListener<Top> listener = new EventCapturingListener<>();
- dataBrokerImpl.registerDataTreeChangeListener(TOP_IDENTIFIER, listener);
-
- createAndVerifyTop(listener);
-
- putTx(BAR_PATH, BAR_DATA).submit().checkedGet();
- final DataObjectModification<Top> afterBarPutEvent = Iterables.getOnlyElement(listener.nextEvent())
- .getRootNode();
- verifyModification(afterBarPutEvent, TOP_ARGUMENT, ModificationType.SUBTREE_MODIFIED);
- final DataObjectModification<TopLevelList> barPutMod = afterBarPutEvent
- .getModifiedChildListItem(TopLevelList.class, TOP_BAR_KEY);
- assertNotNull(barPutMod);
- verifyModification(barPutMod, BAR_ARGUMENT, ModificationType.WRITE);
-
- deleteTx(BAR_PATH).submit().checkedGet();
- final DataObjectModification<Top> afterBarDeleteEvent = Iterables.getOnlyElement(listener.nextEvent())
- .getRootNode();
- verifyModification(afterBarDeleteEvent, TOP_ARGUMENT, ModificationType.SUBTREE_MODIFIED);
- final DataObjectModification<TopLevelList> barDeleteMod = afterBarDeleteEvent
- .getModifiedChildListItem(TopLevelList.class, TOP_BAR_KEY);
- verifyModification(barDeleteMod, BAR_ARGUMENT, ModificationType.DELETE);
- }
-
- @Test
- public void testWildcardedListListener() throws Exception {
- final EventCapturingListener<TopLevelList> listener = new EventCapturingListener<>();
- final DataTreeIdentifier<TopLevelList> wildcard = new DataTreeIdentifier<>(LogicalDatastoreType.OPERATIONAL,
- TOP_PATH.child(TopLevelList.class));
- dataBrokerImpl.registerDataTreeChangeListener(wildcard, listener);
-
- putTx(TOP_PATH, TOP_INITIAL_DATA).submit().checkedGet();
-
- final DataTreeModification<TopLevelList> fooWriteEvent = Iterables.getOnlyElement(listener.nextEvent());
- assertEquals(FOO_PATH, fooWriteEvent.getRootPath().getRootIdentifier());
- verifyModification(fooWriteEvent.getRootNode(), FOO_ARGUMENT, ModificationType.WRITE);
-
- putTx(BAR_PATH, BAR_DATA).submit().checkedGet();
- final DataTreeModification<TopLevelList> barWriteEvent = Iterables.getOnlyElement(listener.nextEvent());
- assertEquals(BAR_PATH, barWriteEvent.getRootPath().getRootIdentifier());
- verifyModification(barWriteEvent.getRootNode(), BAR_ARGUMENT, ModificationType.WRITE);
-
- deleteTx(BAR_PATH).submit().checkedGet();
- final DataTreeModification<TopLevelList> barDeleteEvent = Iterables.getOnlyElement(listener.nextEvent());
- assertEquals(BAR_PATH, barDeleteEvent.getRootPath().getRootIdentifier());
- verifyModification(barDeleteEvent.getRootNode(), BAR_ARGUMENT, ModificationType.DELETE);
- }
-
- @SuppressWarnings("unchecked")
- @Test
- public void testWildcardNotificationOfPreexistingData() {
- InstanceIdentifier<Top> id = InstanceIdentifier.builder(Top.class).build();
- ArrayList<TopLevelList> list = new ArrayList<>();
- list.add(new TopLevelListBuilder().setName("name").build());
- TopBuilder builder = new TopBuilder().setTopLevelList(list);
-
- DataBroker dataBroker = getDataBroker();
-
- WriteTransaction writeTransaction = dataBroker.newWriteOnlyTransaction();
- writeTransaction.put(LogicalDatastoreType.OPERATIONAL, id, builder.build());
- assertCommit(writeTransaction.submit());
-
- DataTreeChangeListener<TopLevelList> listener = mock(DataTreeChangeListener.class);
- InstanceIdentifier<TopLevelList> wildcard = InstanceIdentifier.builder(Top.class).child(TopLevelList.class)
- .build();
- dataBroker.registerDataTreeChangeListener(new DataTreeIdentifier<>(LogicalDatastoreType.OPERATIONAL, wildcard),
- listener);
-
- verify(listener, timeout(1000)).onDataTreeChanged(Matchers.anyObject());
- }
-
- private void createAndVerifyTop(final EventCapturingListener<Top> listener) throws Exception {
- putTx(TOP_PATH,TOP_INITIAL_DATA).submit().checkedGet();
- final Collection<DataTreeModification<Top>> events = listener.nextEvent();
-
- assertFalse("Non empty collection should be received.",events.isEmpty());
- final DataTreeModification<Top> initialWrite = Iterables.getOnlyElement(events);
- final DataObjectModification<? extends DataObject> initialNode = initialWrite.getRootNode();
- verifyModification(initialNode,TOP_PATH.getPathArguments().iterator().next(),ModificationType.WRITE);
- assertEquals(TOP_INITIAL_DATA, initialNode.getDataAfter());
- }
-
- private static void verifyModification(final DataObjectModification<? extends DataObject> barWrite,
- final PathArgument pathArg, final ModificationType eventType) {
- assertEquals(pathArg.getType(), barWrite.getDataType());
- assertEquals(eventType,barWrite.getModificationType());
- assertEquals(pathArg, barWrite.getIdentifier());
- }
-
- private <T extends DataObject> WriteTransaction putTx(final InstanceIdentifier<T> path,final T data) {
- final WriteTransaction tx = dataBrokerImpl.newWriteOnlyTransaction();
- tx.put(LogicalDatastoreType.OPERATIONAL, path, data);
- return tx;
- }
-
- private WriteTransaction deleteTx(final InstanceIdentifier<?> path) {
- final WriteTransaction tx = dataBrokerImpl.newWriteOnlyTransaction();
- tx.delete(LogicalDatastoreType.OPERATIONAL, path);
- return tx;
- }
-}
Code Review / controller.git / blobdiff