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.Mockito.mock;
14 import static org.mockito.Mockito.times;
15 import static org.mockito.Mockito.verify;
17 import java.util.ArrayList;
18 import java.util.Collection;
19 import java.util.HashMap;
20 import java.util.HashSet;
24 import org.junit.Before;
25 import org.junit.Test;
26 import org.mockito.Matchers;
27 import org.opendaylight.controller.md.sal.binding.api.DataBroker;
28 import org.opendaylight.controller.md.sal.binding.api.DataObjectModification;
29 import org.opendaylight.controller.md.sal.binding.api.DataTreeModification;
30 import org.opendaylight.controller.sal.binding.api.NotificationProviderService;
31 import org.opendaylight.openflowplugin.applications.notification.supplier.impl.helper.TestChangeEventBuildHelper;
32 import org.opendaylight.openflowplugin.applications.notification.supplier.impl.helper.TestData;
33 import org.opendaylight.openflowplugin.applications.notification.supplier.impl.helper.TestSupplierVerifyHelper;
34 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowCapableNode;
35 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.meters.Meter;
36 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.meters.MeterBuilder;
37 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.meters.MeterKey;
38 import org.opendaylight.yang.gen.v1.urn.opendaylight.group.service.rev130918.GroupUpdated;
39 import org.opendaylight.yang.gen.v1.urn.opendaylight.group.types.rev131018.groups.Group;
40 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeId;
41 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.Nodes;
42 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.Node;
43 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.NodeKey;
44 import org.opendaylight.yang.gen.v1.urn.opendaylight.meter.service.rev130918.MeterAdded;
45 import org.opendaylight.yang.gen.v1.urn.opendaylight.meter.service.rev130918.MeterRemoved;
46 import org.opendaylight.yang.gen.v1.urn.opendaylight.meter.service.rev130918.MeterUpdated;
47 import org.opendaylight.yang.gen.v1.urn.opendaylight.meter.types.rev130918.MeterId;
48 import org.opendaylight.yangtools.yang.binding.DataObject;
49 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
54 public class MeterNotificationSupplierImplTest {
56 private static final String FLOW_NODE_ID = "openfow:111";
57 private static final Long METER_ID = 111L;
58 private static final Long UPDATED_METER_ID = 100L;
60 private MeterNotificationSupplierImpl notifSupplierImpl;
61 private NotificationProviderService notifProviderService;
62 private DataBroker dataBroker;
65 public void initalization() {
66 notifProviderService = mock(NotificationProviderService.class);
67 dataBroker = mock(DataBroker.class);
68 notifSupplierImpl = new MeterNotificationSupplierImpl(notifProviderService, dataBroker);
69 TestSupplierVerifyHelper.verifyDataChangeRegistration(dataBroker);
72 @Test(expected = NullPointerException.class)
73 public void testNullChangeEvent() {
74 notifSupplierImpl.onDataTreeChanged(null);
77 @Test(expected = NullPointerException.class)
78 public void testNullableChangeEvent() {
79 notifSupplierImpl.onDataTreeChanged(TestChangeEventBuildHelper.createNullTestDataTreeEvent());
83 public void testEmptyChangeEvent() {
84 notifSupplierImpl.onDataTreeChanged(TestChangeEventBuildHelper.createEmptyTestDataTreeEvent());
88 public void testCreate() {
89 final MeterAdded notification = notifSupplierImpl.createNotification(createTestMeter(), createTestMeterPath());
90 assertNotNull(notification);
91 assertEquals(METER_ID, notification.getMeterId().getValue());
92 assertEquals(METER_ID, notification.getMeterRef().getValue().firstKeyOf(Meter.class, MeterKey.class).getMeterId().getValue());
93 assertEquals(FLOW_NODE_ID, notification.getNode().getValue().firstKeyOf(Node.class, NodeKey.class).getId().getValue());
97 public void testCreateChangeEvent() {
98 final TestData testData = new TestData(createTestMeterPath(),null,createTestMeter(),
99 DataObjectModification.ModificationType.WRITE);
100 Collection<DataTreeModification<Meter>> collection = new ArrayList<>();
101 collection.add(testData);
102 notifSupplierImpl.onDataTreeChanged(collection);
103 verify(notifProviderService, times(1)).publish(Matchers.any(MeterAdded.class));
106 @Test(expected = IllegalArgumentException.class)
107 public void testCreateFromNullNodeConnector() {
108 notifSupplierImpl.createNotification(null, createTestMeterPath());
111 @Test(expected = IllegalArgumentException.class)
112 public void testCreateFromNullPath() {
113 notifSupplierImpl.createNotification(createTestMeter(), null);
117 public void testUpdate() {
118 final MeterUpdated notification = notifSupplierImpl
119 .updateNotification(createTestMeter(), createTestMeterPath());
120 assertNotNull(notification);
121 assertEquals(METER_ID, notification.getMeterId().getValue());
122 assertEquals(METER_ID, notification.getMeterRef().getValue().firstKeyOf(Meter.class, MeterKey.class).getMeterId().getValue());
123 assertEquals(FLOW_NODE_ID, notification.getNode().getValue().firstKeyOf(Node.class, NodeKey.class).getId().getValue());
127 public void testUdateChangeEvent() {
128 final TestData testData = new TestData(createTestMeterPath(),createTestMeter(),createUpdatedTestMeter(),
129 DataObjectModification.ModificationType.SUBTREE_MODIFIED);
130 Collection<DataTreeModification<Meter>> collection = new ArrayList<>();
131 collection.add(testData);
132 notifSupplierImpl.onDataTreeChanged(collection);
133 verify(notifProviderService, times(1)).publish(Matchers.any(MeterUpdated.class));
136 @Test(expected = IllegalArgumentException.class)
137 public void testUpdateFromNullNodeConnector() {
138 notifSupplierImpl.createNotification(null, createTestMeterPath());
141 @Test(expected = IllegalArgumentException.class)
142 public void testUpdateFromNullPath() {
143 notifSupplierImpl.createNotification(createTestMeter(), null);
147 public void testDelete() {
148 final MeterRemoved notification = notifSupplierImpl.deleteNotification(createTestMeterPath());
149 assertNotNull(notification);
150 assertEquals(METER_ID, notification.getMeterId().getValue());
151 assertEquals(METER_ID, notification.getMeterRef().getValue().firstKeyOf(Meter.class, MeterKey.class).getMeterId().getValue());
152 assertEquals(FLOW_NODE_ID, notification.getNode().getValue().firstKeyOf(Node.class, NodeKey.class).getId().getValue());
156 public void testDeleteChangeEvent() {
157 final TestData testData = new TestData(createTestMeterPath(),createTestMeter(),null,
158 DataObjectModification.ModificationType.DELETE);
159 Collection<DataTreeModification<Meter>> collection = new ArrayList<>();
160 collection.add(testData);
161 notifSupplierImpl.onDataTreeChanged(collection);
162 verify(notifProviderService, times(1)).publish(Matchers.any(MeterRemoved.class));
165 @Test(expected = IllegalArgumentException.class)
166 public void testDeleteFromNullPath() {
167 notifSupplierImpl.deleteNotification(null);
170 private static InstanceIdentifier<Meter> createTestMeterPath() {
171 return InstanceIdentifier.create(Nodes.class).child(Node.class, new NodeKey(new NodeId(FLOW_NODE_ID)))
172 .augmentation(FlowCapableNode.class).child(Meter.class, new MeterKey(new MeterId(METER_ID)));
175 private static Meter createTestMeter() {
176 final MeterBuilder builder = new MeterBuilder();
177 builder.setMeterId(new MeterId(METER_ID));
178 return builder.build();
181 private static Meter createUpdatedTestMeter(){
182 final MeterBuilder builder = new MeterBuilder();
183 builder.setMeterId(new MeterId(UPDATED_METER_ID));
184 return builder.build();