opendaylight/md-sal/messagebus-impl/src/test/java/org/opendaylight/controller/messagebus/eventsources/netconf/NetconfEventSourceManagerTest.java

   1 /*
   2  * Copyright (c) 2015 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.messagebus.eventsources.netconf;
   9
  10 import static org.mockito.Matchers.any;
  11 import static org.mockito.Matchers.eq;
  12 import static org.mockito.Matchers.notNull;
  13 import static org.mockito.Mockito.doReturn;
  14 import static org.mockito.Mockito.mock;
  15 import static org.mockito.Mockito.times;
  16 import static org.mockito.Mockito.verify;
  17
  18 import java.util.ArrayList;
  19 import java.util.HashMap;
  20 import java.util.List;
  21 import java.util.Map;
  22
  23 import org.junit.Before;
  24 import org.junit.BeforeClass;
  25 import org.junit.Test;
  26 import org.opendaylight.controller.config.yang.messagebus.app.impl.NamespaceToStream;
  27 import org.opendaylight.controller.md.sal.binding.api.DataBroker;
  28 import org.opendaylight.controller.md.sal.binding.api.MountPoint;
  29 import org.opendaylight.controller.md.sal.binding.api.MountPointService;
  30 import org.opendaylight.controller.md.sal.binding.api.ReadOnlyTransaction;
  31 import org.opendaylight.controller.md.sal.common.api.data.AsyncDataBroker;
  32 import org.opendaylight.controller.md.sal.common.api.data.AsyncDataChangeEvent;
  33 import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
  34 import org.opendaylight.controller.md.sal.common.api.data.ReadFailedException;
  35 import org.opendaylight.controller.md.sal.dom.api.DOMMountPoint;
  36 import org.opendaylight.controller.md.sal.dom.api.DOMMountPointService;
  37 import org.opendaylight.controller.md.sal.dom.api.DOMNotificationPublishService;
  38 import org.opendaylight.controller.messagebus.app.impl.EventSourceTopology;
  39 import org.opendaylight.controller.messagebus.spi.EventSource;
  40 import org.opendaylight.controller.messagebus.spi.EventSourceRegistration;
  41 import org.opendaylight.controller.messagebus.spi.EventSourceRegistry;
  42 import org.opendaylight.controller.sal.binding.api.RpcProviderRegistry;
  43 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.netmod.notification.rev080714.Netconf;
  44 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.netmod.notification.rev080714.netconf.Streams;
  45 import org.opendaylight.yang.gen.v1.urn.opendaylight.netconf.node.topology.rev150114.NetconfNodeFields.ConnectionStatus;
  46 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.Node;
  47 import org.opendaylight.yangtools.concepts.ListenerRegistration;
  48 import org.opendaylight.yangtools.yang.binding.DataObject;
  49 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
  50 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
  51
  52 import com.google.common.base.Optional;
  53 import com.google.common.util.concurrent.CheckedFuture;
  54
  55 public class NetconfEventSourceManagerTest {
  56
  57     NetconfEventSourceManager netconfEventSourceManager;
  58     ListenerRegistration listenerRegistrationMock;
  59     DOMMountPointService domMountPointServiceMock;
  60     MountPointService mountPointServiceMock;
  61     EventSourceTopology eventSourceTopologyMock;
  62     AsyncDataChangeEvent asyncDataChangeEventMock;
  63     RpcProviderRegistry rpcProviderRegistryMock;
  64     EventSourceRegistry eventSourceRegistry;
  65     @BeforeClass
  66     public static void initTestClass() throws IllegalAccessException, InstantiationException {
  67     }
  68
  69     @Before
  70     public void setUp() throws Exception {
  71         DataBroker dataBrokerMock = mock(DataBroker.class);
  72         DOMNotificationPublishService domNotificationPublishServiceMock = mock(DOMNotificationPublishService.class);
  73         domMountPointServiceMock = mock(DOMMountPointService.class);
  74         mountPointServiceMock = mock(MountPointService.class);
  75         eventSourceTopologyMock = mock(EventSourceTopology.class);
  76         rpcProviderRegistryMock = mock(RpcProviderRegistry.class);
  77         eventSourceRegistry = mock(EventSourceRegistry.class);
  78         List<NamespaceToStream> namespaceToStreamList = new ArrayList<>();
  79
  80         listenerRegistrationMock = mock(ListenerRegistration.class);
  81         doReturn(listenerRegistrationMock).when(dataBrokerMock).registerDataChangeListener(eq(LogicalDatastoreType.OPERATIONAL), any(InstanceIdentifier.class), any(NetconfEventSourceManager.class), eq(AsyncDataBroker.DataChangeScope.SUBTREE));
  82
  83         Optional<DOMMountPoint> optionalDomMountServiceMock = (Optional<DOMMountPoint>) mock(Optional.class);
  84         doReturn(true).when(optionalDomMountServiceMock).isPresent();
  85         doReturn(optionalDomMountServiceMock).when(domMountPointServiceMock).getMountPoint((YangInstanceIdentifier)notNull());
  86
  87         DOMMountPoint domMountPointMock = mock(DOMMountPoint.class);
  88         doReturn(domMountPointMock).when(optionalDomMountServiceMock).get();
  89
  90
  91         Optional optionalBindingMountMock = mock(Optional.class);
  92         doReturn(true).when(optionalBindingMountMock).isPresent();
  93
  94         MountPoint mountPointMock = mock(MountPoint.class);
  95         doReturn(optionalBindingMountMock).when(mountPointServiceMock).getMountPoint(any(InstanceIdentifier.class));
  96         doReturn(mountPointMock).when(optionalBindingMountMock).get();
  97
  98         Optional optionalMpDataBroker = mock(Optional.class);
  99         DataBroker mpDataBroker = mock(DataBroker.class);
 100         doReturn(optionalMpDataBroker).when(mountPointMock).getService(DataBroker.class);
 101         doReturn(true).when(optionalMpDataBroker).isPresent();
 102         doReturn(mpDataBroker).when(optionalMpDataBroker).get();
 103
 104         ReadOnlyTransaction rtx = mock(ReadOnlyTransaction.class);
 105         doReturn(rtx).when(mpDataBroker).newReadOnlyTransaction();
 106         CheckedFuture<Optional<Streams>, ReadFailedException> checkFeature = (CheckedFuture<Optional<Streams>, ReadFailedException>)mock(CheckedFuture.class);
 107         InstanceIdentifier<Streams> pathStream = InstanceIdentifier.builder(Netconf.class).child(Streams.class).build();
 108         doReturn(checkFeature).when(rtx).read(LogicalDatastoreType.OPERATIONAL, pathStream);
 109         Optional<Streams> avStreams = NetconfTestUtils.getAvailableStream("stream01", true);
 110         doReturn(avStreams).when(checkFeature).checkedGet();
 111
 112         EventSourceRegistration esrMock = mock(EventSourceRegistration.class);
 113
 114         netconfEventSourceManager =
 115                 NetconfEventSourceManager.create(dataBrokerMock,
 116                         domNotificationPublishServiceMock,
 117                         domMountPointServiceMock,
 118                         mountPointServiceMock,
 119                         eventSourceRegistry,
 120                         namespaceToStreamList);
 121     }
 122
 123     @Test
 124     public void onDataChangedCreateEventSourceTestByCreateEntry() throws Exception {
 125         onDataChangedTestHelper(true,false,true,NetconfTestUtils.notification_capability_prefix);
 126         netconfEventSourceManager.onDataChanged(asyncDataChangeEventMock);
 127         verify(eventSourceRegistry, times(1)).registerEventSource(any(EventSource.class));
 128     }
 129
 130     @Test
 131     public void onDataChangedCreateEventSourceTestByUpdateEntry() throws Exception {
 132         onDataChangedTestHelper(false,true,true, NetconfTestUtils.notification_capability_prefix);
 133         netconfEventSourceManager.onDataChanged(asyncDataChangeEventMock);
 134         verify(eventSourceRegistry, times(1)).registerEventSource(any(EventSource.class));
 135     }
 136
 137     @Test
 138     public void onDataChangedCreateEventSourceTestNotNeconf() throws Exception {
 139         onDataChangedTestHelper(false,true,false,NetconfTestUtils.notification_capability_prefix);
 140         netconfEventSourceManager.onDataChanged(asyncDataChangeEventMock);
 141         verify(eventSourceRegistry, times(0)).registerEventSource(any(EventSource.class));
 142     }
 143
 144     @Test
 145     public void onDataChangedCreateEventSourceTestNotNotificationCapability() throws Exception {
 146         onDataChangedTestHelper(true,false,true,"bad-prefix");
 147         netconfEventSourceManager.onDataChanged(asyncDataChangeEventMock);
 148         verify(eventSourceRegistry, times(0)).registerEventSource(any(EventSource.class));
 149     }
 150
 151     private void onDataChangedTestHelper(boolean create, boolean update, boolean isNetconf, String notificationCapabilityPrefix) throws Exception{
 152         asyncDataChangeEventMock = mock(AsyncDataChangeEvent.class);
 153         Map<InstanceIdentifier, DataObject> mapCreate = new HashMap<>();
 154         Map<InstanceIdentifier, DataObject> mapUpdate = new HashMap<>();
 155
 156         Node node01;
 157         String nodeId = "Node01";
 158         doReturn(mapCreate).when(asyncDataChangeEventMock).getCreatedData();
 159         doReturn(mapUpdate).when(asyncDataChangeEventMock).getUpdatedData();
 160
 161         if(isNetconf){
 162             node01 = NetconfTestUtils.getNetconfNode(nodeId, "node01.test.local", ConnectionStatus.Connected, notificationCapabilityPrefix);
 163
 164         } else {
 165             node01 = NetconfTestUtils.getNode(nodeId);
 166         }
 167
 168         if(create){
 169             mapCreate.put(NetconfTestUtils.getInstanceIdentifier(node01), node01);
 170         }
 171         if(update){
 172             mapUpdate.put(NetconfTestUtils.getInstanceIdentifier(node01), node01);
 173         }
 174
 175     }
 176
 177 }