2 * Copyright (c) 2015 Brocade Communications 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.controller.md.sal.binding.impl;
10 import static org.mockito.AdditionalMatchers.not;
11 import static org.mockito.Matchers.any;
12 import static org.mockito.Matchers.isA;
13 import static org.mockito.Mockito.doReturn;
14 import static org.mockito.Mockito.reset;
15 import static org.mockito.Mockito.verify;
16 import java.util.Collection;
17 import org.hamcrest.Description;
18 import org.junit.Before;
19 import org.junit.Test;
20 import org.mockito.ArgumentMatcher;
21 import org.mockito.Matchers;
22 import org.mockito.Mock;
23 import org.mockito.MockitoAnnotations;
24 import org.opendaylight.controller.md.sal.binding.api.ClusteredDataTreeChangeListener;
25 import org.opendaylight.controller.md.sal.binding.api.DataTreeChangeListener;
26 import org.opendaylight.controller.md.sal.binding.api.DataTreeChangeService;
27 import org.opendaylight.controller.md.sal.binding.api.DataTreeIdentifier;
28 import org.opendaylight.controller.md.sal.binding.api.DataTreeModification;
29 import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
30 import org.opendaylight.controller.md.sal.dom.api.ClusteredDOMDataTreeChangeListener;
31 import org.opendaylight.controller.md.sal.dom.api.DOMDataTreeChangeListener;
32 import org.opendaylight.controller.md.sal.dom.api.DOMDataTreeChangeService;
33 import org.opendaylight.controller.md.sal.dom.api.DOMDataTreeIdentifier;
34 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.md.sal.test.list.rev140701.Top;
35 import org.opendaylight.yangtools.binding.data.codec.impl.BindingNormalizedNodeCodecRegistry;
36 import org.opendaylight.yangtools.concepts.ListenerRegistration;
37 import org.opendaylight.yangtools.sal.binding.generator.impl.GeneratedClassLoadingStrategy;
38 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
39 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
42 * Unit tests for BindingDOMDataTreeChangeServiceAdapter.
44 * @author Thomas Pantelis
46 public class BindingDOMDataTreeChangeServiceAdapterTest {
47 private static final InstanceIdentifier<Top> TOP_PATH = InstanceIdentifier.create(Top.class);
50 private DOMDataTreeChangeService mockDOMService;
53 private GeneratedClassLoadingStrategy classLoadingStrategy;
56 private BindingNormalizedNodeCodecRegistry codecRegistry;
59 private YangInstanceIdentifier mockYangID;
61 @SuppressWarnings("rawtypes")
63 private ListenerRegistration mockDOMReg;
67 MockitoAnnotations.initMocks(this);
68 doReturn(mockYangID).when(codecRegistry).toYangInstanceIdentifier(TOP_PATH);
72 public void testRegisterDataTreeChangeListener() {
73 BindingToNormalizedNodeCodec codec = new BindingToNormalizedNodeCodec(classLoadingStrategy, codecRegistry);
75 DataTreeChangeService service = BindingDOMDataTreeChangeServiceAdapter.create(codec, mockDOMService);
77 doReturn(mockDOMReg).when(mockDOMService).registerDataTreeChangeListener(domDataTreeIdentifier(mockYangID),
78 any(DOMDataTreeChangeListener.class));
79 DataTreeIdentifier<Top> treeId = new DataTreeIdentifier<>(LogicalDatastoreType.CONFIGURATION, TOP_PATH);
80 TestClusteredDataTreeChangeListener mockClusteredListener = new TestClusteredDataTreeChangeListener();
81 service.registerDataTreeChangeListener(treeId , mockClusteredListener);
83 verify(mockDOMService).registerDataTreeChangeListener(domDataTreeIdentifier(mockYangID),
84 isA(ClusteredDOMDataTreeChangeListener.class));
86 reset(mockDOMService);
87 doReturn(mockDOMReg).when(mockDOMService).registerDataTreeChangeListener(domDataTreeIdentifier(mockYangID),
88 any(DOMDataTreeChangeListener.class));
89 TestDataTreeChangeListener mockNonClusteredListener = new TestDataTreeChangeListener();
90 service.registerDataTreeChangeListener(treeId , mockNonClusteredListener);
92 verify(mockDOMService).registerDataTreeChangeListener(domDataTreeIdentifier(mockYangID),
93 not(isA(ClusteredDOMDataTreeChangeListener.class)));
96 static DOMDataTreeIdentifier domDataTreeIdentifier(final YangInstanceIdentifier yangID) {
97 return Matchers.argThat(new ArgumentMatcher<DOMDataTreeIdentifier>() {
99 public boolean matches(Object argument) {
100 DOMDataTreeIdentifier treeId = (DOMDataTreeIdentifier) argument;
101 return treeId.getDatastoreType() == LogicalDatastoreType.CONFIGURATION &&
102 yangID.equals(treeId.getRootIdentifier());
106 public void describeTo(Description description) {
107 description.appendValue(new DOMDataTreeIdentifier(LogicalDatastoreType.CONFIGURATION, yangID));
112 private static class TestClusteredDataTreeChangeListener implements ClusteredDataTreeChangeListener<Top> {
114 public void onDataTreeChanged(Collection<DataTreeModification<Top>> changes) {
118 private static class TestDataTreeChangeListener implements DataTreeChangeListener<Top> {
120 public void onDataTreeChanged(Collection<DataTreeModification<Top>> changes) {