2 * Copyright (c) 2015 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
9 package org.opendaylight.openflowplugin.applications.notification.supplier.impl.item;
11 import static org.junit.Assert.assertEquals;
12 import static org.junit.Assert.assertNotNull;
13 import static org.mockito.ArgumentMatchers.any;
14 import static org.mockito.Mockito.mock;
15 import static org.mockito.Mockito.times;
16 import static org.mockito.Mockito.verify;
18 import java.util.ArrayList;
19 import java.util.Collection;
20 import org.junit.Before;
21 import org.junit.Test;
22 import org.opendaylight.controller.md.sal.binding.api.DataBroker;
23 import org.opendaylight.controller.md.sal.binding.api.DataObjectModification;
24 import org.opendaylight.controller.md.sal.binding.api.DataTreeModification;
25 import org.opendaylight.controller.sal.binding.api.NotificationProviderService;
26 import org.opendaylight.openflowplugin.applications.notification.supplier.impl.helper.TestChangeEventBuildHelper;
27 import org.opendaylight.openflowplugin.applications.notification.supplier.impl.helper.TestData;
28 import org.opendaylight.openflowplugin.applications.notification.supplier.impl.helper.TestSupplierVerifyHelper;
29 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowCapableNode;
30 import org.opendaylight.yang.gen.v1.urn.opendaylight.group.service.rev130918.GroupAdded;
31 import org.opendaylight.yang.gen.v1.urn.opendaylight.group.service.rev130918.GroupRemoved;
32 import org.opendaylight.yang.gen.v1.urn.opendaylight.group.service.rev130918.GroupUpdated;
33 import org.opendaylight.yang.gen.v1.urn.opendaylight.group.types.rev131018.GroupId;
34 import org.opendaylight.yang.gen.v1.urn.opendaylight.group.types.rev131018.groups.Group;
35 import org.opendaylight.yang.gen.v1.urn.opendaylight.group.types.rev131018.groups.GroupBuilder;
36 import org.opendaylight.yang.gen.v1.urn.opendaylight.group.types.rev131018.groups.GroupKey;
37 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeId;
38 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.Nodes;
39 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.Node;
40 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.NodeKey;
41 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
44 * Test for {@link GroupNotificationSupplierImpl}.
46 public class GroupNotificationSupplierImplTest {
48 private static final String FLOW_NODE_ID = "openflow:111";
49 private static final Long GROUP_ID = 111L;
50 private static final Long UPDATED_GROUP_ID = 100L;
52 private GroupNotificationSupplierImpl notifSupplierImpl;
53 private NotificationProviderService notifProviderService;
54 private DataBroker dataBroker;
57 public void initalization() {
58 notifProviderService = mock(NotificationProviderService.class);
59 dataBroker = mock(DataBroker.class);
60 notifSupplierImpl = new GroupNotificationSupplierImpl(notifProviderService, dataBroker);
61 TestSupplierVerifyHelper.verifyDataTreeChangeListenerRegistration(dataBroker);
64 @Test(expected = NullPointerException.class)
65 public void testNullChangeEvent() {
66 notifSupplierImpl.onDataTreeChanged(null);
69 @Test(expected = NullPointerException.class)
70 public void testNullableChangeEvent() {
71 notifSupplierImpl.onDataTreeChanged(TestChangeEventBuildHelper.createNullTestDataTreeEvent());
75 public void testEmptyChangeEvent() {
76 notifSupplierImpl.onDataTreeChanged(TestChangeEventBuildHelper.createEmptyTestDataTreeEvent());
80 public void testCreate() {
81 final GroupAdded notification = notifSupplierImpl.createNotification(createTestGroup(), createTestGroupPath());
82 assertNotNull(notification);
83 assertEquals(GROUP_ID, notification.getGroupId().getValue());
84 assertEquals(GROUP_ID,
85 notification.getGroupRef().getValue().firstKeyOf(Group.class).getGroupId()
87 assertEquals(FLOW_NODE_ID,
88 notification.getNode().getValue().firstKeyOf(Node.class).getId().getValue());
92 public void testCreateChangeEvent() {
93 final TestData testData = new TestData(createTestGroupPath(), null, createTestGroup(),
94 DataObjectModification.ModificationType.WRITE);
95 Collection<DataTreeModification<Group>> collection = new ArrayList<>();
96 collection.add(testData);
97 notifSupplierImpl.onDataTreeChanged(collection);
98 verify(notifProviderService, times(1)).publish(any(GroupAdded.class));
101 @Test(expected = IllegalArgumentException.class)
102 public void testCreateFromNullNodeConnector() {
103 notifSupplierImpl.createNotification(null, createTestGroupPath());
106 @Test(expected = IllegalArgumentException.class)
107 public void testCreateFromNullPath() {
108 notifSupplierImpl.createNotification(createTestGroup(), null);
112 public void testUpdate() {
113 final GroupUpdated notification = notifSupplierImpl
114 .updateNotification(createTestGroup(), createTestGroupPath());
115 assertNotNull(notification);
116 assertEquals(GROUP_ID, notification.getGroupId().getValue());
117 assertEquals(GROUP_ID,
118 notification.getGroupRef().getValue().firstKeyOf(Group.class).getGroupId()
120 assertEquals(FLOW_NODE_ID,
121 notification.getNode().getValue().firstKeyOf(Node.class).getId().getValue());
125 public void testUpdateChangeEvent() {
126 final TestData testData = new TestData(createTestGroupPath(), createTestGroup(), createUpdatedTestGroup(),
127 DataObjectModification.ModificationType.SUBTREE_MODIFIED);
128 Collection<DataTreeModification<Group>> collection = new ArrayList<>();
129 collection.add(testData);
130 notifSupplierImpl.onDataTreeChanged(collection);
131 verify(notifProviderService, times(1)).publish(any(GroupUpdated.class));
134 @Test(expected = IllegalArgumentException.class)
135 public void testUpdateFromNullNodeConnector() {
136 notifSupplierImpl.createNotification(null, createTestGroupPath());
139 @Test(expected = IllegalArgumentException.class)
140 public void testUpdateFromNullPath() {
141 notifSupplierImpl.createNotification(createTestGroup(), null);
145 public void testDelete() {
146 final GroupRemoved notification = notifSupplierImpl.deleteNotification(createTestGroupPath());
147 assertNotNull(notification);
148 assertEquals(GROUP_ID, notification.getGroupId().getValue());
149 assertEquals(GROUP_ID,
150 notification.getGroupRef().getValue().firstKeyOf(Group.class).getGroupId()
152 assertEquals(FLOW_NODE_ID,
153 notification.getNode().getValue().firstKeyOf(Node.class).getId().getValue());
157 public void testDeleteChangeEvent() {
158 final TestData testData = new TestData(createTestGroupPath(), createTestGroup(), null,
159 DataObjectModification.ModificationType.DELETE);
160 Collection<DataTreeModification<Group>> collection = new ArrayList<>();
161 collection.add(testData);
162 notifSupplierImpl.onDataTreeChanged(collection);
163 verify(notifProviderService, times(1)).publish(any(GroupRemoved.class));
166 @Test(expected = IllegalArgumentException.class)
167 public void testDeleteFromNullPath() {
168 notifSupplierImpl.deleteNotification(null);
171 private static InstanceIdentifier<Group> createTestGroupPath() {
172 return InstanceIdentifier.create(Nodes.class).child(Node.class, new NodeKey(new NodeId(FLOW_NODE_ID)))
173 .augmentation(FlowCapableNode.class).child(Group.class, new GroupKey(new GroupId(GROUP_ID)));
176 private static Group createTestGroup() {
177 final GroupBuilder builder = new GroupBuilder();
178 builder.setGroupId(new GroupId(GROUP_ID));
179 return builder.build();
182 private static Group createUpdatedTestGroup() {
183 final GroupBuilder builder = new GroupBuilder();
184 builder.setGroupId(new GroupId(UPDATED_GROUP_ID));
185 return builder.build();