opendaylight/md-sal/messagebus-impl/src/test/java/org/opendaylight/controller/messagebus/app/impl/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.app.impl;
   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 import java.util.concurrent.ExecutionException;
  23
  24 import org.junit.Before;
  25 import org.junit.BeforeClass;
  26 import org.junit.Test;
  27 import org.opendaylight.controller.config.yang.messagebus.app.impl.NamespaceToStream;
  28 import org.opendaylight.controller.md.sal.binding.api.BindingService;
  29 import org.opendaylight.controller.md.sal.binding.api.DataBroker;
  30 import org.opendaylight.controller.md.sal.binding.api.MountPoint;
  31 import org.opendaylight.controller.md.sal.binding.api.MountPointService;
  32 import org.opendaylight.controller.md.sal.common.api.data.AsyncDataBroker;
  33 import org.opendaylight.controller.md.sal.common.api.data.AsyncDataChangeEvent;
  34 import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
  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.eventsources.netconf.NetconfEventSourceManager;
  39 import org.opendaylight.controller.messagebus.spi.EventSource;
  40 import org.opendaylight.controller.messagebus.spi.EventSourceRegistry;
  41 import org.opendaylight.controller.sal.binding.api.RpcConsumerRegistry;
  42 import org.opendaylight.controller.sal.binding.api.RpcProviderRegistry;
  43 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.netconf.notification._1._0.rev080714.NotificationsService;
  44 import org.opendaylight.yang.gen.v1.urn.opendaylight.netconf.node.topology.rev150114.NetconfNode;
  45 import org.opendaylight.yang.gen.v1.urn.opendaylight.netconf.node.topology.rev150114.NetconfNodeFields;
  46 import org.opendaylight.yang.gen.v1.urn.opendaylight.netconf.node.topology.rev150114.netconf.node.fields.AvailableCapabilities;
  47 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.NodeId;
  48 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.Node;
  49 import org.opendaylight.yangtools.concepts.ListenerRegistration;
  50 import org.opendaylight.yangtools.yang.binding.DataObject;
  51 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
  52 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
  53
  54 import com.google.common.base.Optional;
  55
  56 public class NetconfEventSourceManagerTest {
  57
  58     private static final String notification_capability_prefix = "(urn:ietf:params:xml:ns:netconf:notification";
  59     NetconfEventSourceManager netconfEventSourceManager;
  60     ListenerRegistration listenerRegistrationMock;
  61     DOMMountPointService domMountPointServiceMock;
  62     MountPointService mountPointServiceMock;
  63     EventSourceTopology eventSourceTopologyMock;
  64     AsyncDataChangeEvent asyncDataChangeEventMock;
  65     RpcProviderRegistry rpcProviderRegistryMock;
  66     EventSourceRegistry eventSourceRegistry;
  67     @BeforeClass
  68     public static void initTestClass() throws IllegalAccessException, InstantiationException {
  69     }
  70
  71     @Before
  72     public void setUp() throws Exception {
  73         DataBroker dataBrokerMock = mock(DataBroker.class);
  74         DOMNotificationPublishService domNotificationPublishServiceMock = mock(DOMNotificationPublishService.class);
  75         domMountPointServiceMock = mock(DOMMountPointService.class);
  76         mountPointServiceMock = mock(MountPointService.class);
  77         eventSourceTopologyMock = mock(EventSourceTopology.class);
  78         rpcProviderRegistryMock = mock(RpcProviderRegistry.class);
  79         eventSourceRegistry = mock(EventSourceRegistry.class);
  80         List<NamespaceToStream> namespaceToStreamList = new ArrayList<>();
  81
  82         listenerRegistrationMock = mock(ListenerRegistration.class);
  83         doReturn(listenerRegistrationMock).when(dataBrokerMock).registerDataChangeListener(eq(LogicalDatastoreType.OPERATIONAL), any(InstanceIdentifier.class), any(NetconfEventSourceManager.class), eq(AsyncDataBroker.DataChangeScope.SUBTREE));
  84
  85         netconfEventSourceManager =
  86                 NetconfEventSourceManager.create(dataBrokerMock,
  87                         domNotificationPublishServiceMock,
  88                         domMountPointServiceMock,
  89                         mountPointServiceMock,
  90                         eventSourceRegistry,
  91                         namespaceToStreamList);
  92     }
  93
  94     @Test
  95     public void onDataChangedCreateEventSourceTestByCreateEntry() throws InterruptedException, ExecutionException {
  96         onDataChangedTestHelper(true,false,true,notification_capability_prefix);
  97         netconfEventSourceManager.onDataChanged(asyncDataChangeEventMock);
  98         verify(eventSourceRegistry, times(1)).registerEventSource(any(EventSource.class));
  99     }
 100
 101     @Test
 102     public void onDataChangedCreateEventSourceTestByUpdateEntry() throws InterruptedException, ExecutionException {
 103         onDataChangedTestHelper(false,true,true, notification_capability_prefix);
 104         netconfEventSourceManager.onDataChanged(asyncDataChangeEventMock);
 105         verify(eventSourceRegistry, times(1)).registerEventSource(any(EventSource.class));
 106     }
 107
 108     @Test
 109     public void onDataChangedCreateEventSourceTestNotNeconf() throws InterruptedException, ExecutionException {
 110         onDataChangedTestHelper(false,true,false,notification_capability_prefix);
 111         netconfEventSourceManager.onDataChanged(asyncDataChangeEventMock);
 112         verify(eventSourceRegistry, times(0)).registerEventSource(any(EventSource.class));
 113     }
 114
 115     @Test
 116     public void onDataChangedCreateEventSourceTestNotNotificationCapability() throws InterruptedException, ExecutionException {
 117         onDataChangedTestHelper(false,true,true,"bad-prefix");
 118         netconfEventSourceManager.onDataChanged(asyncDataChangeEventMock);
 119         verify(eventSourceRegistry, times(0)).registerEventSource(any(EventSource.class));
 120     }
 121
 122     private void onDataChangedTestHelper(boolean create, boolean update, boolean isNetconf, String notificationCapabilityPrefix) throws InterruptedException, ExecutionException{
 123         asyncDataChangeEventMock = mock(AsyncDataChangeEvent.class);
 124         Map<InstanceIdentifier, DataObject> mapCreate = new HashMap<>();
 125         Map<InstanceIdentifier, DataObject> mapUpdate = new HashMap<>();
 126         InstanceIdentifier instanceIdentifierMock = mock(InstanceIdentifier.class);
 127         Node dataObjectMock = mock(Node.class);
 128
 129         if(create){
 130             mapCreate.put(instanceIdentifierMock, dataObjectMock);
 131         }
 132         if(update){
 133             mapUpdate.put(instanceIdentifierMock, dataObjectMock);
 134         }
 135
 136         doReturn(mapCreate).when(asyncDataChangeEventMock).getCreatedData();
 137         doReturn(mapUpdate).when(asyncDataChangeEventMock).getUpdatedData();
 138         NetconfNode netconfNodeMock = mock(NetconfNode.class);
 139         AvailableCapabilities availableCapabilitiesMock = mock(AvailableCapabilities.class);
 140         if(isNetconf){
 141             doReturn(netconfNodeMock).when(dataObjectMock).getAugmentation(NetconfNode.class);
 142             doReturn(availableCapabilitiesMock).when(netconfNodeMock).getAvailableCapabilities();
 143             List<String> availableCapabilityList = new ArrayList<>();
 144             availableCapabilityList.add(notificationCapabilityPrefix +"_availableCapabilityString1");
 145             doReturn(availableCapabilityList).when(availableCapabilitiesMock).getAvailableCapability();
 146             doReturn(NetconfNodeFields.ConnectionStatus.Connected).when(netconfNodeMock).getConnectionStatus();
 147         } else {
 148             doReturn(null).when(dataObjectMock).getAugmentation(NetconfNode.class);
 149         }
 150
 151         Optional optionalMock = mock(Optional.class);
 152         Optional optionalBindingMountMock = mock(Optional.class);
 153         NodeId nodeId = new NodeId("nodeId1");
 154         doReturn(nodeId).when(dataObjectMock).getNodeId();
 155         doReturn(optionalMock).when(domMountPointServiceMock).getMountPoint((YangInstanceIdentifier)notNull());
 156         doReturn(optionalBindingMountMock).when(mountPointServiceMock).getMountPoint(any(InstanceIdentifier.class));
 157         doReturn(true).when(optionalMock).isPresent();
 158         doReturn(true).when(optionalBindingMountMock).isPresent();
 159
 160         DOMMountPoint domMountPointMock = mock(DOMMountPoint.class);
 161         MountPoint mountPointMock = mock(MountPoint.class);
 162         doReturn(domMountPointMock).when(optionalMock).get();
 163         doReturn(mountPointMock).when(optionalBindingMountMock).get();
 164
 165         RpcConsumerRegistry rpcConsumerRegistryMock = mock(RpcConsumerRegistry.class);
 166         Optional<BindingService> onlyOptionalMock = (Optional<BindingService>) mock(Optional.class);
 167         NotificationsService notificationsServiceMock = mock(NotificationsService.class);
 168
 169         doReturn(onlyOptionalMock).when(mountPointMock).getService(RpcConsumerRegistry.class);
 170         doReturn(rpcConsumerRegistryMock).when(onlyOptionalMock).get();
 171         doReturn(notificationsServiceMock).when(rpcConsumerRegistryMock).getRpcService(NotificationsService.class);
 172         EventSourceRegistrationImpl esrMock = mock(EventSourceRegistrationImpl.class);
 173         doReturn(esrMock).when(eventSourceRegistry).registerEventSource(any(EventSource.class));
 174     }
 175
 176 }