netconf/mdsal-netconf-notification/src/test/java/org/opendaylight/controller/config/yang/netconf/mdsal/notification/SessionNotificationProducerTest.java

   1 /*
   2  * Copyright (c) 2016 Cisco Systems, Inc. and others.  All rights reserved.
   3  *
   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
   7  */
   8 package org.opendaylight.controller.config.yang.netconf.mdsal.notification;
   9
  10 import static org.mockito.Matchers.any;
  11 import static org.mockito.Mockito.doNothing;
  12 import static org.mockito.Mockito.doReturn;
  13 import static org.mockito.Mockito.mock;
  14 import static org.mockito.Mockito.verify;
  15
  16 import java.util.Collections;
  17 import org.junit.Assert;
  18 import org.junit.Before;
  19 import org.junit.Test;
  20 import org.mockito.ArgumentCaptor;
  21 import org.mockito.Mock;
  22 import org.mockito.MockitoAnnotations;
  23 import org.opendaylight.controller.md.sal.binding.api.DataObjectModification;
  24 import org.opendaylight.controller.md.sal.binding.api.DataTreeModification;
  25 import org.opendaylight.netconf.notifications.BaseNotificationPublisherRegistration;
  26 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.Host;
  27 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.netconf.monitoring.rev101004.netconf.state.sessions.Session;
  28 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.netconf.monitoring.rev101004.netconf.state.sessions.SessionBuilder;
  29 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.netconf.notifications.rev120206.NetconfSessionEnd;
  30 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.netconf.notifications.rev120206.NetconfSessionStart;
  31
  32 public class SessionNotificationProducerTest {
  33
  34     private SessionNotificationProducer publisher;
  35     @Mock
  36     private BaseNotificationPublisherRegistration registration;
  37
  38     @Before
  39     public void setUp() throws Exception {
  40         MockitoAnnotations.initMocks(this);
  41         publisher = new SessionNotificationProducer(registration);
  42         doNothing().when(registration).onSessionStarted(any());
  43         doNothing().when(registration).onSessionEnded(any());
  44     }
  45
  46     @Test
  47     public void testOnDataChangedSessionCreated() throws Exception {
  48         final Session session = createSession(1);
  49         final DataTreeModification<Session> treeChange = getTreeModification(session, DataObjectModification.ModificationType.WRITE);
  50         publisher.onDataTreeChanged(Collections.singleton(treeChange));
  51         ArgumentCaptor<NetconfSessionStart> captor = ArgumentCaptor.forClass(NetconfSessionStart.class);
  52         verify(registration).onSessionStarted(captor.capture());
  53         final NetconfSessionStart value = captor.getValue();
  54         Assert.assertEquals(session.getSessionId(), value.getSessionId().getValue());
  55         Assert.assertEquals(session.getSourceHost().getIpAddress(), value.getSourceHost());
  56         Assert.assertEquals(session.getUsername(), value.getUsername());
  57     }
  58
  59     @Test
  60     public void testOnDataChangedSessionDeleted() throws Exception {
  61         final Session session = createSession(1);
  62         final DataTreeModification<Session> data = getTreeModification(session, DataObjectModification.ModificationType.DELETE);
  63         publisher.onDataTreeChanged(Collections.singleton(data));
  64         ArgumentCaptor<NetconfSessionEnd> captor = ArgumentCaptor.forClass(NetconfSessionEnd.class);
  65         verify(registration).onSessionEnded(captor.capture());
  66         final NetconfSessionEnd value = captor.getValue();
  67         Assert.assertEquals(session.getSessionId(), value.getSessionId().getValue());
  68         Assert.assertEquals(session.getSourceHost().getIpAddress(), value.getSourceHost());
  69         Assert.assertEquals(session.getUsername(), value.getUsername());
  70     }
  71
  72     private Session createSession(long id) {
  73         return new SessionBuilder()
  74                 .setSessionId(id)
  75                 .setSourceHost(new Host("0.0.0.0".toCharArray()))
  76                 .setUsername("user")
  77                 .build();
  78     }
  79
  80     @SuppressWarnings("unchecked")
  81     private DataTreeModification<Session> getTreeModification(Session session, DataObjectModification.ModificationType type) {
  82         final DataTreeModification<Session> treeChange = mock(DataTreeModification.class);
  83         final DataObjectModification<Session> changeObject = mock(DataObjectModification.class);
  84         switch (type) {
  85             case WRITE:
  86                 doReturn(session).when(changeObject).getDataAfter();
  87                 break;
  88             case DELETE:
  89                 doReturn(session).when(changeObject).getDataBefore();
  90                 break;
  91         }
  92         doReturn(type).when(changeObject).getModificationType();
  93         doReturn(changeObject).when(treeChange).getRootNode();
  94         return treeChange;
  95     }
  96
  97 }