openflowplugin-impl/src/test/java/org/opendaylight/openflowplugin/impl/device/DeviceContextImplTest.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
   9 package org.opendaylight.openflowplugin.impl.device;
  10
  11 import static org.junit.Assert.assertEquals;
  12 import static org.junit.Assert.assertNotNull;
  13 import static org.junit.Assert.assertTrue;
  14 import static org.mockito.Matchers.any;
  15 import static org.mockito.Matchers.eq;
  16 import static org.mockito.Mockito.mock;
  17 import static org.mockito.Mockito.verify;
  18 import static org.mockito.Mockito.when;
  19
  20 import com.google.common.base.Optional;
  21 import com.google.common.collect.Lists;
  22 import com.google.common.util.concurrent.CheckedFuture;
  23 import com.google.common.util.concurrent.Futures;
  24 import com.google.common.util.concurrent.ListenableFuture;
  25 import com.google.common.util.concurrent.SettableFuture;
  26 import io.netty.util.HashedWheelTimer;
  27 import io.netty.util.Timeout;
  28 import java.math.BigInteger;
  29 import java.util.concurrent.atomic.AtomicLong;
  30 import org.junit.Before;
  31 import org.junit.Test;
  32 import org.junit.runner.RunWith;
  33 import org.mockito.InOrder;
  34 import org.mockito.Matchers;
  35 import org.mockito.Mock;
  36 import org.mockito.Mockito;
  37 import org.mockito.runners.MockitoJUnitRunner;
  38 import org.opendaylight.controller.md.sal.binding.api.BindingTransactionChain;
  39 import org.opendaylight.controller.md.sal.binding.api.DataBroker;
  40 import org.opendaylight.controller.md.sal.binding.api.NotificationPublishService;
  41 import org.opendaylight.controller.md.sal.binding.api.ReadOnlyTransaction;
  42 import org.opendaylight.controller.md.sal.binding.api.ReadTransaction;
  43 import org.opendaylight.controller.md.sal.binding.api.WriteTransaction;
  44 import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
  45 import org.opendaylight.controller.md.sal.common.api.data.ReadFailedException;
  46 import org.opendaylight.openflowjava.protocol.api.connection.ConnectionAdapter;
  47 import org.opendaylight.openflowjava.protocol.api.keys.MessageTypeKey;
  48 import org.opendaylight.openflowplugin.api.OFConstants;
  49 import org.opendaylight.openflowplugin.api.openflow.connection.ConnectionContext;
  50 import org.opendaylight.openflowplugin.api.openflow.connection.OutboundQueueProvider;
  51 import org.opendaylight.openflowplugin.api.openflow.device.DeviceContext;
  52 import org.opendaylight.openflowplugin.api.openflow.device.DeviceInfo;
  53 import org.opendaylight.openflowplugin.api.openflow.device.DeviceManager;
  54 import org.opendaylight.openflowplugin.api.openflow.device.MessageTranslator;
  55 import org.opendaylight.openflowplugin.api.openflow.device.RequestContext;
  56 import org.opendaylight.openflowplugin.api.openflow.device.TranslatorLibrary;
  57 import org.opendaylight.openflowplugin.api.openflow.device.Xid;
  58 import org.opendaylight.openflowplugin.api.openflow.md.core.TranslatorKey;
  59 import org.opendaylight.openflowplugin.api.openflow.registry.flow.DeviceFlowRegistry;
  60 import org.opendaylight.openflowplugin.api.openflow.registry.flow.FlowDescriptor;
  61 import org.opendaylight.openflowplugin.api.openflow.registry.flow.FlowRegistryKey;
  62 import org.opendaylight.openflowplugin.api.openflow.registry.group.DeviceGroupRegistry;
  63 import org.opendaylight.openflowplugin.api.openflow.registry.meter.DeviceMeterRegistry;
  64 import org.opendaylight.openflowplugin.api.openflow.rpc.ItemLifeCycleSource;
  65 import org.opendaylight.openflowplugin.api.openflow.rpc.listener.ItemLifecycleListener;
  66 import org.opendaylight.openflowplugin.api.openflow.statistics.ofpspecific.MessageSpy;
  67 import org.opendaylight.openflowplugin.extension.api.ConvertorMessageFromOFJava;
  68 import org.opendaylight.openflowplugin.extension.api.core.extension.ExtensionConverterProvider;
  69 import org.opendaylight.openflowplugin.impl.device.initialization.DeviceInitializerProviderFactory;
  70 import org.opendaylight.openflowplugin.impl.registry.flow.FlowDescriptorFactory;
  71 import org.opendaylight.openflowplugin.impl.registry.flow.FlowRegistryKeyFactory;
  72 import org.opendaylight.openflowplugin.impl.util.DeviceStateUtil;
  73 import org.opendaylight.openflowplugin.openflow.md.core.sal.convertor.ConvertorExecutor;
  74 import org.opendaylight.yang.gen.v1.urn.opendaylight.experimenter.message.service.rev151020.ExperimenterMessageFromDev;
  75 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowCapableNode;
  76 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowCapableNodeConnector;
  77 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowId;
  78 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.tables.Table;
  79 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.tables.TableKey;
  80 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.tables.table.Flow;
  81 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.tables.table.FlowKey;
  82 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.service.rev130819.FlowRemovedBuilder;
  83 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.FlowCookie;
  84 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.flow.MatchBuilder;
  85 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeId;
  86 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.Nodes;
  87 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.Node;
  88 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.NodeKey;
  89 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.Capabilities;
  90 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.PortReason;
  91 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.Error;
  92 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.ExperimenterMessage;
  93 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.ExperimenterMessageBuilder;
  94 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.FeaturesReply;
  95 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.FlowRemovedMessageBuilder;
  96 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.GetAsyncReply;
  97 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.GetFeaturesOutput;
  98 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.MultipartReply;
  99 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.OfHeader;
 100 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.PacketIn;
 101 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.PacketInMessage;
 102 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.PortGrouping;
 103 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.PortStatusMessage;
 104 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.experimenter.core.ExperimenterDataOfChoice;
 105 import org.opendaylight.yang.gen.v1.urn.opendaylight.packet.service.rev130709.PacketReceived;
 106 import org.opendaylight.yangtools.concepts.Registration;
 107 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
 108 import org.opendaylight.yangtools.yang.binding.KeyedInstanceIdentifier;
 109 import org.opendaylight.yangtools.yang.binding.Notification;
 110 import org.opendaylight.yangtools.yang.common.RpcResult;
 111 import org.slf4j.Logger;
 112 import org.slf4j.LoggerFactory;
 113
 114 @RunWith(MockitoJUnitRunner.class)
 115 public class DeviceContextImplTest {
 116     private static final Logger LOG = LoggerFactory
 117             .getLogger(DeviceContextImplTest.class);
 118     private static final short DUMMY_AUXILIARY_ID = 33;
 119     private static final BigInteger DUMMY_COOKIE = new BigInteger("33");
 120     private static final Long DUMMY_XID = 544L;
 121     private static final Long DUMMY_PORT_NUMBER = 159L;
 122     private static final BigInteger DUMMY_DATAPATH_ID = new BigInteger("55");
 123     Xid xid;
 124     Xid xidMulti;
 125
 126     DeviceContext deviceContext;
 127     @Mock
 128     RequestContext<GetAsyncReply> requestContext;
 129     @Mock
 130     RequestContext<MultipartReply> requestContextMultiReply;
 131     @Mock
 132     ConnectionContext connectionContext;
 133     @Mock
 134     GetFeaturesOutput featuresOutput;
 135     @Mock
 136     DataBroker dataBroker;
 137     @Mock
 138     WriteTransaction wTx;
 139     @Mock
 140     ReadOnlyTransaction rTx;
 141     @Mock
 142     BindingTransactionChain txChainFactory;
 143     @Mock
 144     HashedWheelTimer timer;
 145     @Mock
 146     OutboundQueueProvider outboundQueueProvider;
 147     @Mock
 148     ConnectionAdapter connectionAdapter;
 149     NodeId nodeId = new NodeId("h2g2:42");
 150     KeyedInstanceIdentifier<Node, NodeKey> nodeKeyIdent = DeviceStateUtil.createNodeInstanceIdentifier(nodeId);
 151     @Mock
 152     TranslatorLibrary translatorLibrary;
 153     @Mock
 154     Registration registration;
 155     @Mock
 156     MessageTranslator messageTranslatorPacketReceived;
 157     @Mock
 158     MessageTranslator messageTranslatorFlowCapableNodeConnector;
 159     @Mock
 160     private MessageTranslator<Object, Object> messageTranslatorFlowRemoved;
 161     @Mock
 162     private DeviceInfo deviceInfo;
 163     @Mock
 164     private DeviceManager deviceManager;
 165     @Mock
 166     private ConvertorExecutor convertorExecutor;
 167     @Mock
 168     private MessageSpy messageSpy;
 169
 170     private InOrder inOrderDevState;
 171
 172     private final AtomicLong atomicLong = new AtomicLong(0);
 173
 174     private DeviceContext deviceContextSpy;
 175
 176     @Before
 177     public void setUp() throws Exception{
 178         final CheckedFuture<Optional<Node>, ReadFailedException> noExistNodeFuture = Futures.immediateCheckedFuture(Optional.<Node>absent());
 179         Mockito.when(rTx.read(LogicalDatastoreType.OPERATIONAL, nodeKeyIdent)).thenReturn(noExistNodeFuture);
 180         Mockito.when(dataBroker.newReadOnlyTransaction()).thenReturn(rTx);
 181         Mockito.when(dataBroker.createTransactionChain(Mockito.any(TransactionChainManager.class))).thenReturn(txChainFactory);
 182         Mockito.when(deviceInfo.getNodeInstanceIdentifier()).thenReturn(nodeKeyIdent);
 183         Mockito.when(deviceInfo.getNodeId()).thenReturn(nodeId);
 184         Mockito.when(deviceInfo.getDatapathId()).thenReturn(BigInteger.ONE);
 185         final SettableFuture<RpcResult<GetAsyncReply>> settableFuture = SettableFuture.create();
 186         final SettableFuture<RpcResult<MultipartReply>> settableFutureMultiReply = SettableFuture.create();
 187         Mockito.when(requestContext.getFuture()).thenReturn(settableFuture);
 188         Mockito.doAnswer(invocation -> {
 189             settableFuture.set((RpcResult<GetAsyncReply>) invocation.getArguments()[0]);
 190             return null;
 191         }).when(requestContext).setResult(any(RpcResult.class));
 192
 193         Mockito.when(requestContextMultiReply.getFuture()).thenReturn(settableFutureMultiReply);
 194         Mockito.doAnswer(invocation -> {
 195             settableFutureMultiReply.set((RpcResult<MultipartReply>) invocation.getArguments()[0]);
 196             return null;
 197         }).when(requestContextMultiReply).setResult(any(RpcResult.class));
 198         Mockito.when(txChainFactory.newWriteOnlyTransaction()).thenReturn(wTx);
 199         Mockito.when(dataBroker.newReadOnlyTransaction()).thenReturn(rTx);
 200         Mockito.when(connectionContext.getOutboundQueueProvider()).thenReturn(outboundQueueProvider);
 201         Mockito.when(connectionContext.getConnectionAdapter()).thenReturn(connectionAdapter);
 202         Mockito.when(connectionContext.getDeviceInfo()).thenReturn(deviceInfo);
 203         final FeaturesReply mockedFeaturesReply = mock(FeaturesReply.class);
 204         when(connectionContext.getFeatures()).thenReturn(mockedFeaturesReply);
 205         when(connectionContext.getFeatures().getCapabilities()).thenReturn(mock(Capabilities.class));
 206
 207         Mockito.when(deviceInfo.getVersion()).thenReturn(OFConstants.OFP_VERSION_1_3);
 208         Mockito.when(featuresOutput.getDatapathId()).thenReturn(DUMMY_DATAPATH_ID);
 209         Mockito.when(featuresOutput.getVersion()).thenReturn(OFConstants.OFP_VERSION_1_3);
 210         Mockito.when(messageTranslatorPacketReceived.translate(any(Object.class), any(DeviceInfo.class), any(Object.class))).thenReturn(mock(PacketReceived.class));
 211         Mockito.when(messageTranslatorFlowCapableNodeConnector.translate(any(Object.class), any(DeviceInfo.class), any(Object.class))).thenReturn(mock(FlowCapableNodeConnector.class));
 212         Mockito.when(translatorLibrary.lookupTranslator(eq(new TranslatorKey(OFConstants.OFP_VERSION_1_3, PacketIn.class.getName())))).thenReturn(messageTranslatorPacketReceived);
 213         Mockito.when(translatorLibrary.lookupTranslator(eq(new TranslatorKey(OFConstants.OFP_VERSION_1_3, PortGrouping.class.getName())))).thenReturn(messageTranslatorFlowCapableNodeConnector);
 214         Mockito.when(translatorLibrary.lookupTranslator(eq(new TranslatorKey(OFConstants.OFP_VERSION_1_3,
 215                 org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.FlowRemoved.class.getName()))))
 216                 .thenReturn(messageTranslatorFlowRemoved);
 217
 218         deviceContext = new DeviceContextImpl(
 219                 connectionContext,
 220                 dataBroker,
 221                 messageSpy,
 222                 translatorLibrary,
 223                 deviceManager,
 224                 convertorExecutor,
 225                 false, timer, false,
 226             DeviceInitializerProviderFactory.createDefaultProvider());
 227         ((DeviceContextImpl) deviceContext).lazyTransactionManagerInitialization();
 228         deviceContextSpy = Mockito.spy(deviceContext);
 229
 230         xid = new Xid(atomicLong.incrementAndGet());
 231         xidMulti = new Xid(atomicLong.incrementAndGet());
 232
 233         Mockito.doNothing().when(deviceContextSpy).writeToTransaction(any(), any(), any());
 234
 235     }
 236
 237     @Test
 238     public void testGetReadTransaction() {
 239         final ReadTransaction readTx = deviceContext.getReadTransaction();
 240         assertNotNull(readTx);
 241         assertEquals(rTx, readTx);
 242     }
 243
 244     /**
 245      * @throws Exception
 246      */
 247     @Test
 248     public void testInitialSubmitTransaction() throws Exception {
 249         Mockito.when(wTx.submit()).thenReturn(Futures.immediateCheckedFuture(null));
 250         final InstanceIdentifier<Nodes> dummyII = InstanceIdentifier.create(Nodes.class);
 251         ((DeviceContextImpl) deviceContext).getTransactionChainManager().activateTransactionManager() ;
 252         ((DeviceContextImpl) deviceContext).getTransactionChainManager().enableSubmit();
 253         deviceContext.addDeleteToTxChain(LogicalDatastoreType.CONFIGURATION, dummyII);
 254         deviceContext.initialSubmitTransaction();
 255         verify(wTx).submit();
 256     }
 257
 258     private ConnectionContext prepareConnectionContext() {
 259         final ConnectionContext mockedConnectionContext = mock(ConnectionContext.class);
 260         final FeaturesReply mockedFeaturesReply = mock(FeaturesReply.class);
 261         when(mockedFeaturesReply.getAuxiliaryId()).thenReturn(DUMMY_AUXILIARY_ID);
 262         when(mockedConnectionContext.getFeatures()).thenReturn(mockedFeaturesReply);
 263         return mockedConnectionContext;
 264     }
 265
 266     /**
 267      * @throws Exception
 268      */
 269     @Test
 270     public void testAddDeleteToTxChain() throws Exception{
 271         final InstanceIdentifier<Nodes> dummyII = InstanceIdentifier.create(Nodes.class);
 272         ((DeviceContextImpl) deviceContext).getTransactionChainManager().activateTransactionManager() ;
 273         ((DeviceContextImpl) deviceContext).getTransactionChainManager().enableSubmit();
 274         deviceContext.addDeleteToTxChain(LogicalDatastoreType.CONFIGURATION, dummyII);
 275         verify(wTx).delete(eq(LogicalDatastoreType.CONFIGURATION), eq(dummyII));
 276     }
 277
 278     /**
 279      * @throws Exception
 280      */
 281     @Test
 282     public void testSubmitTransaction() throws Exception {
 283         ((DeviceContextImpl) deviceContext).getTransactionChainManager().activateTransactionManager() ;
 284         ((DeviceContextImpl) deviceContext).getTransactionChainManager().enableSubmit();
 285         assertTrue(deviceContext.submitTransaction());
 286     }
 287
 288     @Test
 289     public void testGetPrimaryConnectionContext() {
 290         final ConnectionContext primaryConnectionContext = deviceContext.getPrimaryConnectionContext();
 291         assertEquals(connectionContext, primaryConnectionContext);
 292     }
 293
 294     @Test
 295     public void testGetDeviceFlowRegistry() {
 296         final DeviceFlowRegistry deviceFlowRegistry = deviceContext.getDeviceFlowRegistry();
 297         assertNotNull(deviceFlowRegistry);
 298     }
 299
 300     @Test
 301     public void testGetDeviceGroupRegistry() {
 302         final DeviceGroupRegistry deviceGroupRegistry = deviceContext.getDeviceGroupRegistry();
 303         assertNotNull(deviceGroupRegistry);
 304     }
 305
 306     @Test
 307     public void testGetDeviceMeterRegistry() {
 308         final DeviceMeterRegistry deviceMeterRegistry = deviceContext.getDeviceMeterRegistry();
 309         assertNotNull(deviceMeterRegistry);
 310     }
 311
 312     @Test
 313     public void testProcessReply() {
 314         final Error mockedError = mock(Error.class);
 315         deviceContext.processReply(mockedError);
 316         verify(messageSpy).spyMessage(any(Class.class), eq(MessageSpy.StatisticsGroup.FROM_SWITCH_PUBLISHED_FAILURE));
 317         final OfHeader mockedOfHeader = mock(OfHeader.class);
 318         deviceContext.processReply(mockedOfHeader);
 319         verify(messageSpy).spyMessage(any(Class.class), eq(MessageSpy.StatisticsGroup.FROM_SWITCH_PUBLISHED_SUCCESS));
 320     }
 321
 322     @Test
 323     public void testProcessReply2() {
 324         final Xid dummyXid = new Xid(DUMMY_XID);
 325
 326         final Error mockedError = mock(Error.class);
 327         deviceContext.processReply(dummyXid, Lists.newArrayList(mockedError));
 328         verify(messageSpy).spyMessage(any(Class.class), eq(MessageSpy.StatisticsGroup.FROM_SWITCH_PUBLISHED_FAILURE));
 329
 330         final MultipartReply mockedMultipartReply = mock(MultipartReply.class);
 331         deviceContext.processReply(dummyXid, Lists.newArrayList(mockedMultipartReply));
 332         verify(messageSpy).spyMessage(any(Class.class), eq(MessageSpy.StatisticsGroup.FROM_SWITCH_PUBLISHED_SUCCESS));
 333     }
 334
 335     @Test
 336     public void testProcessPacketInMessageFutureSuccess() {
 337         final PacketInMessage mockedPacketInMessage = mock(PacketInMessage.class);
 338         final NotificationPublishService mockedNotificationPublishService = mock(NotificationPublishService.class);
 339         final ListenableFuture stringListenableFuture = Futures.immediateFuture(new String("dummy value"));
 340
 341         when(mockedNotificationPublishService.offerNotification(any(PacketReceived.class))).thenReturn(stringListenableFuture);
 342         deviceContext.setNotificationPublishService(mockedNotificationPublishService);
 343         deviceContext.processPacketInMessage(mockedPacketInMessage);
 344         verify(messageSpy).spyMessage(any(Class.class), eq(MessageSpy.StatisticsGroup.FROM_SWITCH_PUBLISHED_SUCCESS));
 345     }
 346
 347     @Test
 348     public void testProcessPacketInMessageFutureFailure() {
 349         final PacketInMessage mockedPacketInMessage = mock(PacketInMessage.class);
 350         final NotificationPublishService mockedNotificationPublishService = mock(NotificationPublishService.class);
 351         final ListenableFuture dummyFuture = Futures.immediateFailedFuture(new IllegalStateException());
 352
 353         when(mockedNotificationPublishService.offerNotification(any(PacketReceived.class))).thenReturn(dummyFuture);
 354         deviceContext.setNotificationPublishService(mockedNotificationPublishService);
 355         deviceContext.processPacketInMessage(mockedPacketInMessage);
 356         verify(messageSpy).spyMessage(any(Class.class), eq(MessageSpy.StatisticsGroup.FROM_SWITCH_NOTIFICATION_REJECTED));
 357     }
 358
 359     @Test
 360     public void testTranslatorLibrary() {
 361         final TranslatorLibrary pickedTranslatorLibrary = deviceContext.oook();
 362         assertEquals(translatorLibrary, pickedTranslatorLibrary);
 363     }
 364
 365     @Test
 366     public void testBarrierFieldSetGet() {
 367         final Timeout mockedTimeout = mock(Timeout.class);
 368         deviceContext.setCurrentBarrierTimeout(mockedTimeout);
 369         final Timeout pickedBarrierTimeout = deviceContext.getBarrierTaskTimeout();
 370         assertEquals(mockedTimeout, pickedBarrierTimeout);
 371     }
 372
 373     @Test
 374     public void testGetMessageSpy() {
 375         final MessageSpy pickedMessageSpy = deviceContext.getMessageSpy();
 376         assertEquals(messageSpy, pickedMessageSpy);
 377     }
 378
 379     @Test
 380     public void testOnPublished() {
 381         final ConnectionAdapter mockedConnectionAdapter = mock(ConnectionAdapter.class);
 382         when(connectionContext.getConnectionAdapter()).thenReturn(mockedConnectionAdapter);
 383
 384         deviceContext.onPublished();
 385         verify(mockedConnectionAdapter).setPacketInFiltering(eq(false));
 386     }
 387
 388     @Test
 389     public void testPortStatusMessage() throws Exception{
 390         final PortStatusMessage mockedPortStatusMessage = mock(PortStatusMessage.class);
 391         final Class dummyClass = Class.class;
 392         when(mockedPortStatusMessage.getImplementedInterface()).thenReturn(dummyClass);
 393
 394
 395         final GetFeaturesOutput mockedFeature = mock(GetFeaturesOutput.class);
 396         when(mockedFeature.getDatapathId()).thenReturn(DUMMY_DATAPATH_ID);
 397
 398         when(mockedPortStatusMessage.getVersion()).thenReturn(OFConstants.OFP_VERSION_1_3);
 399         when(mockedPortStatusMessage.getReason()).thenReturn(PortReason.OFPPRADD);
 400         when(mockedPortStatusMessage.getPortNo()).thenReturn(42L);
 401
 402         deviceContextSpy.processPortStatusMessage(mockedPortStatusMessage);
 403         verify(messageSpy).spyMessage(any(), any());
 404     }
 405
 406     @Test
 407     public void testProcessFlowRemovedMessage() throws Exception {
 408         // prepare translation result
 409         final FlowRemovedBuilder flowRemovedMdsalBld = new FlowRemovedBuilder()
 410                 .setTableId((short) 0)
 411                 .setPriority(42)
 412                 .setCookie(new FlowCookie(BigInteger.ONE))
 413                 .setMatch(new MatchBuilder().build());
 414         final NotificationPublishService mockedNotificationPublishService = mock(NotificationPublishService.class);
 415
 416         Mockito.when(messageTranslatorFlowRemoved.translate(any(Object.class), any(DeviceInfo.class), any(Object.class)))
 417                 .thenReturn(flowRemovedMdsalBld.build());
 418
 419         // insert flow+flowId into local registry
 420         final FlowRegistryKey flowRegKey = FlowRegistryKeyFactory.create(deviceInfo.getVersion(), flowRemovedMdsalBld.build());
 421         final FlowDescriptor flowDescriptor = FlowDescriptorFactory.create((short) 0, new FlowId("ut-ofp:f456"));
 422         deviceContext.getDeviceFlowRegistry().storeDescriptor(flowRegKey, flowDescriptor);
 423
 424         // plug in lifecycleListener
 425         final ItemLifecycleListener itemLifecycleListener = Mockito.mock(ItemLifecycleListener.class);
 426         for (final ItemLifeCycleSource lifeCycleSource : deviceContext.getItemLifeCycleSourceRegistry().getLifeCycleSources()) {
 427             lifeCycleSource.setItemLifecycleListener(itemLifecycleListener);
 428         }
 429
 430         // prepare empty input message
 431         final FlowRemovedMessageBuilder flowRemovedBld = new FlowRemovedMessageBuilder();
 432
 433         // prepare path to flow to be removed
 434         final KeyedInstanceIdentifier<Flow, FlowKey> flowToBeRemovedPath = nodeKeyIdent
 435                 .augmentation(FlowCapableNode.class)
 436                 .child(Table.class, new TableKey((short) 0))
 437                 .child(Flow.class, new FlowKey(new FlowId("ut-ofp:f456")));
 438
 439         Mockito.when(deviceManager.isFlowRemovedNotificationOn()).thenReturn(true);
 440
 441         deviceContext.setNotificationPublishService(mockedNotificationPublishService);
 442         deviceContext.processFlowRemovedMessage(flowRemovedBld.build());
 443
 444         Mockito.verify(itemLifecycleListener).onRemoved(flowToBeRemovedPath);
 445
 446         Mockito.when(deviceManager.isFlowRemovedNotificationOn()).thenReturn(false);
 447         deviceContext.processFlowRemovedMessage(flowRemovedBld.build());
 448
 449         Mockito.verify(mockedNotificationPublishService).offerNotification(Matchers.any(Notification.class));
 450     }
 451
 452     @Test
 453     public void testProcessExperimenterMessage() {
 454         final ConvertorMessageFromOFJava mockedMessageConverter = mock(ConvertorMessageFromOFJava.class);
 455         final ExtensionConverterProvider mockedExtensionConverterProvider = mock(ExtensionConverterProvider.class);
 456         when(mockedExtensionConverterProvider.getMessageConverter(any(MessageTypeKey.class))).thenReturn(mockedMessageConverter);
 457
 458         final ExperimenterDataOfChoice mockedExperimenterDataOfChoice = mock(ExperimenterDataOfChoice.class);
 459         final ExperimenterMessage experimenterMessage = new ExperimenterMessageBuilder()
 460                 .setExperimenterDataOfChoice(mockedExperimenterDataOfChoice).build();
 461
 462         final NotificationPublishService mockedNotificationPublishService = mock(NotificationPublishService.class);
 463
 464         deviceContext.setNotificationPublishService(mockedNotificationPublishService);
 465         ((DeviceContextImpl) deviceContext).setExtensionConverterProvider(mockedExtensionConverterProvider);
 466         deviceContext.processExperimenterMessage(experimenterMessage);
 467
 468         verify(mockedNotificationPublishService).offerNotification(any(ExperimenterMessageFromDev.class));
 469     }
 470
 471 }