2 * Copyright (c) 2016 Cisco Systems, Inc. and others. All rights reserved.
4 * This program and the accompanying materials are made available under the
5 * terms of the Eclipse Public License v1.0 which accompanies this distribution,
6 * and is available at http://www.eclipse.org/legal/epl-v10.html
8 package org.opendaylight.mdsal.dom.spi.store;
10 import static org.junit.Assert.assertFalse;
11 import static org.junit.Assert.assertTrue;
12 import static org.mockito.Mockito.doReturn;
13 import static org.mockito.Mockito.mock;
15 import com.google.common.collect.ImmutableList;
16 import java.lang.reflect.Field;
17 import java.util.Collection;
18 import org.junit.Assert;
19 import org.junit.Test;
20 import org.opendaylight.mdsal.dom.api.DOMDataTreeChangeListener;
21 import org.opendaylight.mdsal.dom.spi.AbstractDOMDataTreeChangeListenerRegistration;
22 import org.opendaylight.yangtools.concepts.AbstractRegistration;
23 import org.opendaylight.yangtools.yang.common.QName;
24 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
25 import org.opendaylight.yangtools.yang.data.api.schema.tree.DataTreeCandidate;
26 import org.opendaylight.yangtools.yang.data.api.schema.tree.DataTreeCandidateNode;
27 import org.opendaylight.yangtools.yang.data.api.schema.tree.ModificationType;
29 public class AbstractDOMStoreTreeChangePublisherTest extends AbstractDOMStoreTreeChangePublisher {
31 private static boolean removeInvoked = false;
32 private static boolean notifyInvoked = false;
35 public void basicTest() throws Exception {
36 final DataTreeCandidate dataTreeCandidate = mock(DataTreeCandidate.class);
37 final DataTreeCandidateNode dataTreeCandidateNode = mock(DataTreeCandidateNode.class, "dataTreeCandidateNode");
38 final YangInstanceIdentifier yangInstanceIdentifier = YangInstanceIdentifier.builder()
39 .node(QName.create("", "node1")).node(QName.create("", "node2")).build();
41 doReturn(dataTreeCandidateNode).when(dataTreeCandidate).getRootNode();
42 doReturn(ModificationType.WRITE).when(dataTreeCandidateNode).getModificationType();
43 doReturn(yangInstanceIdentifier).when(dataTreeCandidate).getRootPath();
44 doReturn(ImmutableList.of(dataTreeCandidateNode)).when(dataTreeCandidateNode).getChildNodes();
45 doReturn(yangInstanceIdentifier.getLastPathArgument()).when(dataTreeCandidateNode).getIdentifier();
47 final DOMDataTreeChangeListener domDataTreeChangeListener = mock(DOMDataTreeChangeListener.class);
49 final AbstractDOMDataTreeChangeListenerRegistration<?> abstractDOMDataTreeChangeListenerRegistration =
50 this.registerTreeChangeListener(yangInstanceIdentifier, domDataTreeChangeListener);
52 assertFalse(removeInvoked);
53 assertFalse(notifyInvoked);
55 this.processCandidateTree(dataTreeCandidate);
56 doReturn(ModificationType.UNMODIFIED).when(dataTreeCandidateNode).getModificationType();
57 this.processCandidateTree(dataTreeCandidate);
59 abstractDOMDataTreeChangeListenerRegistration.close();
61 assertTrue(removeInvoked);
62 assertTrue(notifyInvoked);
64 final Field closedField = AbstractRegistration.class.getDeclaredField("closed");
65 closedField.setAccessible(true);
67 final int closed = (int) closedField.get(abstractDOMDataTreeChangeListenerRegistration);
68 Assert.assertEquals(1, closed);
72 protected void notifyListener(final AbstractDOMDataTreeChangeListenerRegistration<?> registration,
73 final Collection<DataTreeCandidate> changes) {
78 protected void registrationRemoved(final AbstractDOMDataTreeChangeListenerRegistration<?> registration) {