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.ArgumentMatchers.any;
12 import static org.mockito.ArgumentMatchers.isA;
13 import static org.mockito.Mockito.doReturn;
14 import static org.mockito.Mockito.reset;
15 import static org.mockito.Mockito.verify;
17 import java.util.Collection;
18 import org.junit.Before;
19 import org.junit.Test;
20 import org.mockito.ArgumentMatchers;
21 import org.mockito.Mock;
22 import org.mockito.MockitoAnnotations;
23 import org.opendaylight.controller.md.sal.binding.api.ClusteredDataTreeChangeListener;
24 import org.opendaylight.controller.md.sal.binding.api.DataTreeChangeListener;
25 import org.opendaylight.controller.md.sal.binding.api.DataTreeChangeService;
26 import org.opendaylight.controller.md.sal.binding.api.DataTreeIdentifier;
27 import org.opendaylight.controller.md.sal.binding.api.DataTreeModification;
28 import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
29 import org.opendaylight.controller.md.sal.dom.api.ClusteredDOMDataTreeChangeListener;
30 import org.opendaylight.controller.md.sal.dom.api.DOMDataTreeChangeListener;
31 import org.opendaylight.controller.md.sal.dom.api.DOMDataTreeChangeService;
32 import org.opendaylight.controller.md.sal.dom.api.DOMDataTreeIdentifier;
33 import org.opendaylight.mdsal.binding.dom.codec.impl.BindingNormalizedNodeCodecRegistry;
34 import org.opendaylight.mdsal.binding.generator.impl.GeneratedClassLoadingStrategy;
35 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.md.sal.test.list.rev140701.Top;
36 import org.opendaylight.yangtools.concepts.ListenerRegistration;
37 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
38 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
41 * Unit tests for BindingDOMDataTreeChangeServiceAdapter.
43 * @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(this.mockYangID).when(this.codecRegistry).toYangInstanceIdentifier(TOP_PATH);
72 public void testRegisterDataTreeChangeListener() {
73 final BindingToNormalizedNodeCodec codec =
74 new BindingToNormalizedNodeCodec(this.classLoadingStrategy, this.codecRegistry);
76 final DataTreeChangeService service = BindingDOMDataTreeChangeServiceAdapter.create(codec, this.mockDOMService);
78 doReturn(this.mockDOMReg).when(this.mockDOMService).registerDataTreeChangeListener(
79 domDataTreeIdentifier(this.mockYangID),
80 any(DOMDataTreeChangeListener.class));
81 final DataTreeIdentifier<Top> treeId = new DataTreeIdentifier<>(LogicalDatastoreType.CONFIGURATION, TOP_PATH);
82 final TestClusteredDataTreeChangeListener mockClusteredListener = new TestClusteredDataTreeChangeListener();
83 service.registerDataTreeChangeListener(treeId , mockClusteredListener);
85 verify(this.mockDOMService).registerDataTreeChangeListener(domDataTreeIdentifier(this.mockYangID),
86 isA(ClusteredDOMDataTreeChangeListener.class));
88 reset(this.mockDOMService);
89 doReturn(this.mockDOMReg).when(this.mockDOMService).registerDataTreeChangeListener(
90 domDataTreeIdentifier(this.mockYangID), any(DOMDataTreeChangeListener.class));
91 final TestDataTreeChangeListener mockNonClusteredListener = new TestDataTreeChangeListener();
92 service.registerDataTreeChangeListener(treeId , mockNonClusteredListener);
94 verify(this.mockDOMService).registerDataTreeChangeListener(domDataTreeIdentifier(this.mockYangID),
95 not(isA(ClusteredDOMDataTreeChangeListener.class)));
98 static DOMDataTreeIdentifier domDataTreeIdentifier(final YangInstanceIdentifier yangID) {
99 return ArgumentMatchers.argThat(treeId -> treeId.getDatastoreType() == LogicalDatastoreType.CONFIGURATION
100 && yangID.equals(treeId.getRootIdentifier()));
104 private static class TestClusteredDataTreeChangeListener implements ClusteredDataTreeChangeListener<Top> {
106 public void onDataTreeChanged(final Collection<DataTreeModification<Top>> changes) {
111 private static class TestDataTreeChangeListener implements DataTreeChangeListener<Top> {
113 public void onDataTreeChanged(final Collection<DataTreeModification<Top>> changes) {