netconf/messagebus-netconf/src/test/java/org/opendaylight/netconf/messagebus/eventsources/netconf/NetconfEventSourceManagerTest.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.netconf.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 com.google.common.base.Optional;
  19 import com.google.common.util.concurrent.CheckedFuture;
  20 import com.google.common.util.concurrent.Futures;
  21 import java.util.ArrayList;
  22 import java.util.HashMap;
  23 import java.util.List;
  24 import java.util.Map;
  25 import org.junit.Before;
  26 import org.junit.BeforeClass;
  27 import org.junit.Test;
  28 import org.opendaylight.controller.config.yang.messagebus.netconf.NamespaceToStream;
  29 import org.opendaylight.controller.md.sal.binding.api.DataBroker;
  30 import org.opendaylight.controller.md.sal.binding.api.MountPointService;
  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.DOMDataBroker;
  36 import org.opendaylight.controller.md.sal.dom.api.DOMDataReadOnlyTransaction;
  37 import org.opendaylight.controller.md.sal.dom.api.DOMMountPoint;
  38 import org.opendaylight.controller.md.sal.dom.api.DOMMountPointService;
  39 import org.opendaylight.controller.md.sal.dom.api.DOMNotificationPublishService;
  40 import org.opendaylight.controller.md.sal.dom.api.DOMNotificationService;
  41 import org.opendaylight.controller.md.sal.dom.api.DOMRpcService;
  42 import org.opendaylight.controller.messagebus.spi.EventSource;
  43 import org.opendaylight.controller.messagebus.spi.EventSourceRegistry;
  44 import org.opendaylight.controller.sal.binding.api.RpcProviderRegistry;
  45 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.netmod.notification.rev080714.Netconf;
  46 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.netmod.notification.rev080714.netconf.Streams;
  47 import org.opendaylight.yang.gen.v1.urn.opendaylight.netconf.node.topology.rev150114.NetconfNodeConnectionStatus.ConnectionStatus;
  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 import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
  54
  55 public class NetconfEventSourceManagerTest {
  56
  57     NetconfEventSourceManager netconfEventSourceManager;
  58     ListenerRegistration listenerRegistrationMock;
  59     DOMMountPointService domMountPointServiceMock;
  60     MountPointService mountPointServiceMock;
  61     EventSourceRegistry 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         eventSourceTopologyMock = mock(EventSourceRegistry.class);
  75         rpcProviderRegistryMock = mock(RpcProviderRegistry.class);
  76         eventSourceRegistry = mock(EventSourceRegistry.class);
  77         List<NamespaceToStream> namespaceToStreamList = new ArrayList<>();
  78
  79         listenerRegistrationMock = mock(ListenerRegistration.class);
  80         doReturn(listenerRegistrationMock).when(dataBrokerMock).registerDataChangeListener(eq(LogicalDatastoreType.OPERATIONAL), any(InstanceIdentifier.class), any(NetconfEventSourceManager.class), eq(
  81             AsyncDataBroker.DataChangeScope.SUBTREE));
  82
  83         DOMMountPoint domMountPointMock = mock(DOMMountPoint.class);
  84         Optional<DOMMountPoint> optionalDomMountServiceMock = Optional.of(domMountPointMock);
  85         doReturn(optionalDomMountServiceMock).when(domMountPointServiceMock).getMountPoint((YangInstanceIdentifier)notNull());
  86         DOMDataBroker mpDataBroker = mock(DOMDataBroker.class);
  87         doReturn(Optional.of(mpDataBroker)).when(domMountPointMock).getService(DOMDataBroker.class);
  88         doReturn(Optional.of(mock(DOMRpcService.class))).when(domMountPointMock).getService(DOMRpcService.class);
  89         doReturn(Optional.of(mock(DOMNotificationService.class))).when(domMountPointMock).getService(DOMNotificationService.class);
  90
  91         DOMDataReadOnlyTransaction rtx = mock(DOMDataReadOnlyTransaction.class);
  92         doReturn(rtx).when(mpDataBroker).newReadOnlyTransaction();
  93         CheckedFuture<Optional<NormalizedNode<?, ?>>, ReadFailedException> checkFeature = Futures.immediateCheckedFuture(Optional.of(NetconfTestUtils.getStreamsNode("stream-1")));
  94
  95         YangInstanceIdentifier pathStream = YangInstanceIdentifier.builder().node(Netconf.QNAME).node(Streams.QNAME).build();
  96         doReturn(checkFeature).when(rtx).read(LogicalDatastoreType.OPERATIONAL, pathStream);
  97
  98         netconfEventSourceManager =
  99                 NetconfEventSourceManager
 100                     .create(dataBrokerMock, domNotificationPublishServiceMock, domMountPointServiceMock,
 101                         mountPointServiceMock, eventSourceRegistry, namespaceToStreamList);
 102     }
 103
 104     @Test
 105     public void onDataChangedCreateEventSourceTestByCreateEntry() throws Exception {
 106         onDataChangedTestHelper(true,false,true, NetconfTestUtils.notification_capability_prefix);
 107         netconfEventSourceManager.onDataChanged(asyncDataChangeEventMock);
 108         verify(eventSourceRegistry, times(1)).registerEventSource(any(EventSource.class));
 109     }
 110
 111     @Test
 112     public void onDataChangedCreateEventSourceTestByUpdateEntry() throws Exception {
 113         onDataChangedTestHelper(false,true,true, NetconfTestUtils.notification_capability_prefix);
 114         netconfEventSourceManager.onDataChanged(asyncDataChangeEventMock);
 115         verify(eventSourceRegistry, times(1)).registerEventSource(any(EventSource.class));
 116     }
 117
 118     @Test
 119     public void onDataChangedCreateEventSourceTestNotNeconf() throws Exception {
 120         onDataChangedTestHelper(false,true,false, NetconfTestUtils.notification_capability_prefix);
 121         netconfEventSourceManager.onDataChanged(asyncDataChangeEventMock);
 122         verify(eventSourceRegistry, times(0)).registerEventSource(any(EventSource.class));
 123     }
 124
 125     @Test
 126     public void onDataChangedCreateEventSourceTestNotNotificationCapability() throws Exception {
 127         onDataChangedTestHelper(true,false,true,"bad-prefix");
 128         netconfEventSourceManager.onDataChanged(asyncDataChangeEventMock);
 129         verify(eventSourceRegistry, times(0)).registerEventSource(any(EventSource.class));
 130     }
 131
 132     private void onDataChangedTestHelper(boolean create, boolean update, boolean isNetconf, String notificationCapabilityPrefix) throws Exception{
 133         asyncDataChangeEventMock = mock(AsyncDataChangeEvent.class);
 134         Map<InstanceIdentifier, DataObject> mapCreate = new HashMap<>();
 135         Map<InstanceIdentifier, DataObject> mapUpdate = new HashMap<>();
 136
 137         Node node01;
 138         String nodeId = "Node01";
 139         doReturn(mapCreate).when(asyncDataChangeEventMock).getCreatedData();
 140         doReturn(mapUpdate).when(asyncDataChangeEventMock).getUpdatedData();
 141
 142         if(isNetconf){
 143             node01 = NetconfTestUtils
 144                 .getNetconfNode(nodeId, "node01.test.local", ConnectionStatus.Connected, notificationCapabilityPrefix);
 145
 146         } else {
 147             node01 = NetconfTestUtils.getNode(nodeId);
 148         }
 149
 150         if(create){
 151             mapCreate.put(NetconfTestUtils.getInstanceIdentifier(node01), node01);
 152         }
 153         if(update){
 154             mapUpdate.put(NetconfTestUtils.getInstanceIdentifier(node01), node01);
 155         }
 156
 157     }
 158
 159 }