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.netconf.server.osgi;
10 import static org.junit.Assert.assertEquals;
11 import static org.junit.Assert.assertFalse;
12 import static org.junit.Assert.assertNull;
13 import static org.junit.Assert.assertTrue;
14 import static org.mockito.ArgumentMatchers.any;
15 import static org.mockito.Mockito.doNothing;
16 import static org.mockito.Mockito.doReturn;
17 import static org.mockito.Mockito.mock;
18 import static org.mockito.Mockito.timeout;
19 import static org.mockito.Mockito.verify;
21 import java.util.Collection;
22 import java.util.HashSet;
23 import java.util.Optional;
24 import java.util.concurrent.Executors;
25 import java.util.concurrent.ScheduledExecutorService;
26 import org.junit.Before;
27 import org.junit.Test;
28 import org.junit.runner.RunWith;
29 import org.mockito.ArgumentCaptor;
30 import org.mockito.Mock;
31 import org.mockito.junit.MockitoJUnitRunner;
32 import org.opendaylight.controller.config.threadpool.ScheduledThreadPool;
33 import org.opendaylight.netconf.api.capability.BasicCapability;
34 import org.opendaylight.netconf.api.capability.Capability;
35 import org.opendaylight.netconf.notifications.BaseNotificationPublisherRegistration;
36 import org.opendaylight.netconf.server.api.monitoring.NetconfManagementSession;
37 import org.opendaylight.netconf.server.api.monitoring.NetconfMonitoringService;
38 import org.opendaylight.netconf.server.api.monitoring.SessionEvent;
39 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Host;
40 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.IpAddress;
41 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv4Address;
42 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.netconf.monitoring.rev101004.netconf.state.sessions.Session;
43 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.netconf.monitoring.rev101004.netconf.state.sessions.SessionBuilder;
44 import org.opendaylight.yangtools.yang.common.Uint32;
46 @RunWith(MockitoJUnitRunner.StrictStubs.class)
47 public class NetconfSessionMonitoringServiceTest {
48 private static final Session SESSION_1 = new SessionBuilder()
49 .setSessionId(Uint32.valueOf(1))
50 .setSourceHost(new Host(new IpAddress(new Ipv4Address("0.0.0.0"))))
53 private static final Session SESSION_2 = new SessionBuilder()
54 .setSessionId(Uint32.valueOf(2))
55 .setSourceHost(new Host(new IpAddress(new Ipv4Address("0.0.0.0"))))
60 private NetconfManagementSession sessionMock1;
62 private NetconfManagementSession sessionMock2;
64 private NetconfMonitoringService.SessionsListener listener;
66 private BaseNotificationPublisherRegistration notificationPublisher;
68 private NetconfSessionMonitoringService monitoringService;
72 doReturn(SESSION_1).when(sessionMock1).toManagementSession();
73 doReturn(SESSION_2).when(sessionMock2).toManagementSession();
74 doNothing().when(listener).onSessionStarted(any());
75 doNothing().when(listener).onSessionEnded(any());
77 monitoringService = new NetconfSessionMonitoringService(Optional.empty(), 0);
78 monitoringService.registerListener(listener);
82 public void testListeners() {
83 monitoringService.onSessionUp(sessionMock1);
84 HashSet<Capability> added = new HashSet<>();
85 added.add(new BasicCapability("toAdd"));
86 monitoringService.onSessionDown(sessionMock1);
87 verify(listener).onSessionStarted(any());
88 verify(listener).onSessionEnded(any());
92 public void testClose() {
93 monitoringService.onSessionUp(sessionMock1);
94 assertEquals(1, monitoringService.getSessions().nonnullSession().size());
95 monitoringService.close();
96 assertNull(monitoringService.getSessions().getSession());
100 public void testOnSessionUpAndDown() {
101 monitoringService.onSessionUp(sessionMock1);
102 ArgumentCaptor<Session> sessionUpCaptor = ArgumentCaptor.forClass(Session.class);
103 verify(listener).onSessionStarted(sessionUpCaptor.capture());
104 final Session sesionUp = sessionUpCaptor.getValue();
105 assertEquals(SESSION_1.getSessionId(), sesionUp.getSessionId());
106 assertEquals(SESSION_1.getSourceHost(), sesionUp.getSourceHost());
107 assertEquals(SESSION_1.getUsername(), sesionUp.getUsername());
109 monitoringService.onSessionDown(sessionMock1);
110 ArgumentCaptor<Session> sessionDownCaptor = ArgumentCaptor.forClass(Session.class);
111 verify(listener).onSessionEnded(sessionDownCaptor.capture());
112 final Session sessionDown = sessionDownCaptor.getValue();
113 assertEquals(SESSION_1.getSessionId(), sessionDown.getSessionId());
114 assertEquals(SESSION_1.getSourceHost(), sessionDown.getSourceHost());
115 assertEquals(SESSION_1.getUsername(), sessionDown.getUsername());
119 @SuppressWarnings("unchecked")
120 public void testListenerUpdateSession() {
121 ScheduledThreadPool threadPool = mock(ScheduledThreadPool.class);
122 ScheduledExecutorService executor = Executors.newScheduledThreadPool(1);
123 doReturn(executor).when(threadPool).getExecutor();
124 monitoringService = new NetconfSessionMonitoringService(Optional.of(threadPool), 1);
125 monitoringService.registerListener(listener);
126 monitoringService.onSessionUp(sessionMock1);
127 monitoringService.onSessionUp(sessionMock2);
128 monitoringService.onSessionEvent(SessionEvent.inRpcSuccess(sessionMock1));
129 ArgumentCaptor<Collection> captor =
130 ArgumentCaptor.forClass(Collection.class);
131 verify(listener, timeout(2000)).onSessionsUpdated(captor.capture());
132 final Collection<Session> value = captor.getValue();
133 assertTrue(value.contains(SESSION_1));
134 assertFalse(value.contains(SESSION_2));
135 monitoringService.close();