openflowplugin-impl/src/test/java/org/opendaylight/openflowplugin/impl/device/DeviceManagerImplTest.java

   1 /*
   2  *
   3  *  * Copyright (c) 2015 Cisco Systems, Inc. and others.  All rights reserved.
   4  *  *
   5  *  * This program and the accompanying materials are made available under the
   6  *  * terms of the Eclipse Public License v1.0 which accompanies this distribution,
   7  *  * and is available at http://www.eclipse.org/legal/epl-v10.html
   8  *
   9  *
  10  */
  11
  12 package org.opendaylight.openflowplugin.impl.device;
  13
  14 import static org.mockito.Matchers.any;
  15 import static org.mockito.Mockito.*;
  16
  17 import com.google.common.collect.Lists;
  18 import com.google.common.util.concurrent.CheckedFuture;
  19
  20 import java.math.BigInteger;
  21 import java.util.*;
  22
  23 import com.google.common.util.concurrent.ListenableFuture;
  24 import org.opendaylight.openflowplugin.api.OFConstants;
  25 import org.opendaylight.openflowplugin.api.openflow.device.MessageTranslator;
  26 import org.opendaylight.openflowplugin.openflow.md.util.OpenflowPortsUtil;
  27 import org.opendaylight.yang.gen.v1.urn.opendaylight.group.statistics.rev131111.NodeGroupFeatures;
  28 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.node.NodeConnector;
  29 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.ActionType;
  30 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.tables.Table;
  31 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.tables.TableKey;
  32 import org.opendaylight.yang.gen.v1.urn.opendaylight.meter.statistics.rev131111.NodeMeterFeatures;
  33 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.*;
  34 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.reply.multipart.reply.body.*;
  35 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.reply.multipart.reply.body.multipart.reply.group.features._case.MultipartReplyGroupFeatures;
  36 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.reply.multipart.reply.body.multipart.reply.group.features._case.MultipartReplyGroupFeaturesBuilder;
  37 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.reply.multipart.reply.body.multipart.reply.meter.features._case.MultipartReplyMeterFeaturesBuilder;
  38 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.reply.multipart.reply.body.multipart.reply.port.desc._case.MultipartReplyPortDescBuilder;
  39 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.reply.multipart.reply.body.multipart.reply.port.desc._case.multipart.reply.port.desc.PortsBuilder;
  40 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.reply.multipart.reply.body.multipart.reply.table.features._case.multipart.reply.table.features.TableFeaturesBuilder;
  41 import com.google.common.util.concurrent.Futures;
  42 import org.junit.Test;
  43 import org.junit.runner.RunWith;
  44 import org.mockito.InOrder;
  45 import org.mockito.Mock;
  46 import org.mockito.runners.MockitoJUnitRunner;
  47 import org.opendaylight.controller.md.sal.binding.api.BindingTransactionChain;
  48 import org.opendaylight.controller.md.sal.binding.api.DataBroker;
  49 import org.opendaylight.controller.md.sal.binding.api.WriteTransaction;
  50 import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
  51 import org.opendaylight.controller.md.sal.common.api.data.TransactionChainListener;
  52 import org.opendaylight.controller.md.sal.common.api.data.TransactionCommitFailedException;
  53 import org.opendaylight.openflowjava.protocol.api.connection.ConnectionAdapter;
  54 import org.opendaylight.openflowjava.protocol.api.connection.OutboundQueueHandlerRegistration;
  55 import org.opendaylight.openflowplugin.api.openflow.connection.ConnectionContext;
  56 import org.opendaylight.openflowplugin.api.openflow.connection.OutboundQueueProvider;
  57 import org.opendaylight.openflowplugin.api.openflow.device.DeviceContext;
  58 import org.opendaylight.openflowplugin.api.openflow.device.DeviceState;
  59 import org.opendaylight.openflowplugin.api.openflow.device.TranslatorLibrary;
  60 import org.opendaylight.openflowplugin.api.openflow.md.core.TranslatorKey;
  61 import org.opendaylight.openflowplugin.api.openflow.statistics.ofpspecific.MessageIntelligenceAgency;
  62 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowCapableNode;
  63 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeId;
  64 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.Nodes;
  65 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.NodeKey;
  66 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.*;
  67 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.reply.multipart.reply.body.multipart.reply.desc._case.MultipartReplyDesc;
  68 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.reply.multipart.reply.body.multipart.reply.desc._case.MultipartReplyDescBuilder;
  69 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.reply.multipart.reply.body.multipart.reply.table.features._case.MultipartReplyTableFeatures;
  70 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.reply.multipart.reply.body.multipart.reply.table.features._case.MultipartReplyTableFeaturesBuilder;
  71 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.reply.multipart.reply.body.multipart.reply.table.features._case.multipart.reply.table.features.TableFeatures;
  72 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
  73 import org.opendaylight.yangtools.yang.binding.KeyedInstanceIdentifier;
  74 import org.opendaylight.yangtools.yang.common.RpcError;
  75 import org.opendaylight.yangtools.yang.common.RpcResult;
  76 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.Node;
  77 import org.opendaylight.yangtools.yang.common.RpcResultBuilder;
  78
  79 @RunWith(MockitoJUnitRunner.class)
  80 public class DeviceManagerImplTest {
  81
  82     private static final boolean TEST_VALUE_SWITCH_FEATURE_MANDATORY = true;
  83     private static final long TEST_VALUE_GLOBAL_NOTIFICATION_QUOTA = 2000l;
  84     private static final KeyedInstanceIdentifier<Node, NodeKey> DUMMY_NODE_II = InstanceIdentifier.create(Nodes.class)
  85             .child(Node.class, new NodeKey(new NodeId("dummyNodeId")));
  86     private static final Short DUMMY_TABLE_ID = 1;
  87     private static final Long DUMMY_MAX_METER = 544L;
  88     private static final String DUMMY_DATAPATH_ID = "44";
  89     private static final Long DUMMY_PORT_NUMBER = 21L;
  90
  91
  92     @Mock
  93     CheckedFuture<Void,TransactionCommitFailedException> mockedFuture;
  94
  95     @Test
  96     public void onDeviceContextLevelUpFailTest() {
  97         onDeviceContextLevelUp(true);
  98     }
  99
 100     @Test
 101     public void onDeviceContextLevelUpSuccessTest() {
 102         onDeviceContextLevelUp(false);
 103     }
 104
 105     private DeviceManagerImpl prepareDeviceManager() {
 106         return prepareDeviceManager(false);
 107     }
 108
 109     private DeviceManagerImpl prepareDeviceManager(boolean withException) {
 110         DataBroker mockedDataBroker = mock(DataBroker.class);
 111         WriteTransaction mockedWriteTransaction = mock(WriteTransaction.class);
 112
 113         BindingTransactionChain mockedTxChain = mock(BindingTransactionChain.class);
 114         WriteTransaction mockedWTx = mock(WriteTransaction.class);
 115         when(mockedTxChain.newWriteOnlyTransaction()).thenReturn(mockedWTx);
 116         when(mockedDataBroker.createTransactionChain(any(TransactionChainListener.class))).thenReturn
 117                 (mockedTxChain);
 118         when(mockedDataBroker.newWriteOnlyTransaction()).thenReturn(mockedWriteTransaction);
 119
 120         when(mockedWriteTransaction.submit()).thenReturn(mockedFuture);
 121
 122         MessageIntelligenceAgency mockedMessageIntelligenceAgency = mock(MessageIntelligenceAgency.class);
 123         DeviceManagerImpl deviceManager = new DeviceManagerImpl(mockedDataBroker, mockedMessageIntelligenceAgency, TEST_VALUE_SWITCH_FEATURE_MANDATORY,
 124                 TEST_VALUE_GLOBAL_NOTIFICATION_QUOTA);
 125
 126         return deviceManager;
 127     }
 128
 129     public void onDeviceContextLevelUp(boolean withException) {
 130         DeviceManagerImpl deviceManager = prepareDeviceManager(withException);
 131
 132         DeviceContextImpl mockedDeviceContext = mock(DeviceContextImpl.class);
 133         if (withException) {
 134             doThrow(new IllegalStateException("dummy")).when(mockedDeviceContext).initialSubmitTransaction();
 135             DeviceState mockedDeviceState = mock(DeviceState.class);
 136             when(mockedDeviceContext.getDeviceState()).thenReturn(mockedDeviceState);
 137         }
 138
 139         deviceManager.onDeviceContextLevelUp(mockedDeviceContext);
 140         if (withException) {
 141             verify(mockedDeviceContext).close();
 142         } else {
 143             verify(mockedDeviceContext).initialSubmitTransaction();
 144             verify(mockedDeviceContext).onPublished();
 145         }
 146     }
 147
 148     @Test
 149     public void deviceConnectedTest() {
 150     }
 151
 152     @Test
 153     public void deviceConnectedNewConnectionTest() {
 154         DeviceManagerImpl deviceManager = prepareDeviceManager();
 155         TranslatorLibrary mockedTraslatorLibrary = mock(TranslatorLibrary.class);
 156         mockedTraslatorLibrary.lookupTranslator(any(TranslatorKey.class));
 157
 158         deviceManager.setTranslatorLibrary(mockedTraslatorLibrary);
 159
 160         ConnectionContext mockConnectionContext = mock(ConnectionContext.class);
 161         when(mockConnectionContext.getNodeId()).thenReturn(new NodeId("dummyNodeId"));
 162
 163
 164         FeaturesReply mockFeatures = mock(FeaturesReply.class);
 165         when(mockConnectionContext.getFeatures()).thenReturn(mockFeatures);
 166
 167
 168         ConnectionAdapter mockedConnectionAdapter = mock(ConnectionAdapter.class);
 169         when(mockConnectionContext.getConnectionAdapter()).thenReturn(mockedConnectionAdapter);
 170
 171         deviceManager.deviceConnected(mockConnectionContext);
 172
 173         InOrder order = inOrder(mockConnectionContext);
 174         order.verify(mockConnectionContext).getFeatures();
 175         order.verify(mockConnectionContext).setOutboundQueueProvider(any(OutboundQueueProvider.class));
 176         order.verify(mockConnectionContext).setOutboundQueueHandleRegistration(any(OutboundQueueHandlerRegistration
 177                 .class));
 178         order.verify(mockConnectionContext).getNodeId();
 179         order.verify(mockConnectionContext).setDeviceDisconnectedHandler(any(DeviceContext.class));
 180     }
 181
 182     @Test
 183     public void chainTableTrunkWriteOF10Test() {
 184         DeviceContext mockedDeviceContext = mock(DeviceContext.class);
 185         DeviceState mockedDeviceState = mock(DeviceState.class);
 186
 187         GetFeaturesOutput mockedFeatures = mock(GetFeaturesOutput.class);
 188         when(mockedFeatures.getTables()).thenReturn((short)2);
 189         when(mockedDeviceState.getFeatures()).thenReturn(mockedFeatures);
 190
 191
 192         when(mockedDeviceState.getNodeInstanceIdentifier()).thenReturn(DUMMY_NODE_II);
 193         when(mockedDeviceContext.getDeviceState()).thenReturn(mockedDeviceState);
 194
 195         RpcResult<List<MultipartReply>> mockedRpcResult = mock(RpcResult.class);
 196         when(mockedRpcResult.isSuccessful()).thenReturn(true);
 197         List<RpcResult<List<MultipartReply>>> data = new ArrayList<RpcResult<List<MultipartReply>>>();
 198         data.add(mockedRpcResult);
 199         data.add(mockedRpcResult);
 200
 201         DeviceManagerImpl.chainTableTrunkWriteOF10(mockedDeviceContext, Futures.immediateFuture(data));
 202         verify(mockedDeviceContext, times(3))
 203                 .writeToTransaction(any(LogicalDatastoreType.class), any(InstanceIdentifier.class), any(FlowCapableNode.class));
 204     }
 205
 206     @Test
 207     public void testTranslateAndWriteReplyTypeDesc() {
 208         DeviceContext mockedDeviceContext = mock(DeviceContext.class);
 209         Collection<MultipartReply> multipartReplyMessages = prepareDataforTypeDesc(mockedDeviceContext);
 210
 211         DeviceManagerImpl.translateAndWriteReply(MultipartType.OFPMPDESC, mockedDeviceContext, DUMMY_NODE_II, multipartReplyMessages);
 212         verify(mockedDeviceContext)
 213                 .writeToTransaction(eq(LogicalDatastoreType.OPERATIONAL), eq(DUMMY_NODE_II.augmentation(FlowCapableNode.class)), any(FlowCapableNode.class));
 214     }
 215
 216     private Collection<MultipartReply> prepareDataforTypeDesc(final DeviceContext mockedDeviceContext) {
 217         MultipartReplyDesc multipartReplyDesc = new MultipartReplyDescBuilder().build();
 218
 219         MultipartReplyDescCaseBuilder multipartReplyDescCaseBuilder = new MultipartReplyDescCaseBuilder();
 220         multipartReplyDescCaseBuilder.setMultipartReplyDesc(multipartReplyDesc);
 221
 222         MultipartReplyMessage multipartReplyMessage = new MultipartReplyMessageBuilder().setMultipartReplyBody(multipartReplyDescCaseBuilder.build()).build();
 223         return Collections.<MultipartReply>singleton(multipartReplyMessage);
 224
 225     }
 226
 227     @Test
 228     public void translateAndWriteReplyTypeTableFeatures() {
 229         DeviceContext mockedDeviceContext = mock(DeviceContext.class);
 230
 231         TableFeaturesBuilder tableFeature = new TableFeaturesBuilder();
 232         tableFeature.setTableId(DUMMY_TABLE_ID);
 233         List<TableFeatures> tableFeatures = new ArrayList<>();
 234         tableFeatures.add(tableFeature.build());
 235
 236         MultipartReplyTableFeatures multipartReplyTableFeatures = new MultipartReplyTableFeaturesBuilder().setTableFeatures(tableFeatures).build();
 237         MultipartReplyTableFeaturesCaseBuilder multipartReplyTableFeaturesCaseBuilder = new MultipartReplyTableFeaturesCaseBuilder();
 238         multipartReplyTableFeaturesCaseBuilder.setMultipartReplyTableFeatures(multipartReplyTableFeatures);
 239
 240         MultipartReplyMessage multipartReplyMessage = new MultipartReplyMessageBuilder().setMultipartReplyBody(multipartReplyTableFeaturesCaseBuilder.build()).build();
 241         Set<MultipartReply> multipartReplyMessages = Collections.<MultipartReply>singleton(multipartReplyMessage);
 242         DeviceManagerImpl.translateAndWriteReply(MultipartType.OFPMPTABLEFEATURES, mockedDeviceContext, DUMMY_NODE_II, multipartReplyMessages);
 243         verify(mockedDeviceContext)
 244                 .writeToTransaction(eq(LogicalDatastoreType.OPERATIONAL),
 245                         eq(DUMMY_NODE_II.augmentation(FlowCapableNode.class).child(Table.class, new TableKey(DUMMY_TABLE_ID))), any(Table.class));
 246
 247     }
 248
 249     @Test
 250     public void translateAndWriteReplyTypeMeterFeatures() {
 251         DeviceContext mockedDeviceContext = mock(DeviceContext.class);
 252         DeviceState mockedDeviceState = mock(DeviceState.class);
 253         when(mockedDeviceContext.getDeviceState()).thenReturn(mockedDeviceState);
 254
 255         MultipartReplyMeterFeaturesBuilder multipartReplyMeterFeaturesBuilder = new MultipartReplyMeterFeaturesBuilder();
 256         multipartReplyMeterFeaturesBuilder.setBandTypes(new MeterBandTypeBitmap(true, true));
 257         multipartReplyMeterFeaturesBuilder.setCapabilities(new MeterFlags(true, true, true, true));
 258         multipartReplyMeterFeaturesBuilder.setMaxMeter(DUMMY_MAX_METER);
 259
 260         MultipartReplyMeterFeaturesCaseBuilder multipartReplyMeterFeaturesCaseBuilder = new MultipartReplyMeterFeaturesCaseBuilder();
 261         multipartReplyMeterFeaturesCaseBuilder.setMultipartReplyMeterFeatures(multipartReplyMeterFeaturesBuilder.build());
 262
 263         MultipartReplyMessage multipartReplyMessage = new MultipartReplyMessageBuilder().setMultipartReplyBody(multipartReplyMeterFeaturesCaseBuilder.build()).build();
 264         Set<MultipartReply> multipartReplyMessages = Collections.<MultipartReply>singleton(multipartReplyMessage);
 265         DeviceManagerImpl.translateAndWriteReply(MultipartType.OFPMPMETERFEATURES, mockedDeviceContext, DUMMY_NODE_II, multipartReplyMessages);
 266         verify(mockedDeviceContext)
 267                 .writeToTransaction(eq(LogicalDatastoreType.OPERATIONAL), eq(DUMMY_NODE_II.augmentation(NodeMeterFeatures.class)), any(NodeMeterFeatures.class));
 268         verify(mockedDeviceState).setMeterAvailable(eq(true));
 269     }
 270
 271     @Test
 272     public void translateAndWriteReplyTypeGroupFeatures() {
 273         DeviceContext mockedDeviceContext = mock(DeviceContext.class);
 274
 275         MultipartReplyGroupFeaturesBuilder multipartReplyGroupFeaturesBuilder = new MultipartReplyGroupFeaturesBuilder();
 276         multipartReplyGroupFeaturesBuilder.setTypes(new GroupTypes(true, true, true, true));
 277         multipartReplyGroupFeaturesBuilder.setCapabilities(new GroupCapabilities(true, true, true, true));
 278         ActionType actionType = new ActionType(true, true, true, true, true, true, true, true, true, true, true, true, true, true, true, true, true);
 279         multipartReplyGroupFeaturesBuilder.setActionsBitmap(Lists.newArrayList(actionType));
 280
 281         MultipartReplyGroupFeatures multipartReplyGroupFeatures = multipartReplyGroupFeaturesBuilder.build();
 282
 283         MultipartReplyGroupFeaturesCaseBuilder multipartReplyGroupFeaturesCaseBuilder = new MultipartReplyGroupFeaturesCaseBuilder();
 284         multipartReplyGroupFeaturesCaseBuilder.setMultipartReplyGroupFeatures(multipartReplyGroupFeatures);
 285
 286         MultipartReplyMessage multipartReplyMessage = new MultipartReplyMessageBuilder().setMultipartReplyBody(multipartReplyGroupFeaturesCaseBuilder.build()).build();
 287         Set<MultipartReply> multipartReplyMessages = Collections.<MultipartReply>singleton(multipartReplyMessage);
 288
 289         DeviceManagerImpl.translateAndWriteReply(MultipartType.OFPMPGROUPFEATURES, mockedDeviceContext, DUMMY_NODE_II, multipartReplyMessages);
 290         verify(mockedDeviceContext)
 291                 .writeToTransaction(eq(LogicalDatastoreType.OPERATIONAL), eq(DUMMY_NODE_II.augmentation(NodeGroupFeatures.class)), any(NodeGroupFeatures.class));
 292     }
 293
 294
 295     @Test
 296     public void translateAndWriteReplyTypePortDesc() {
 297         DeviceContext mockedDeviceContext = mock(DeviceContext.class);
 298
 299         ConnectionContext mockedPrimaryConnectionContext = mock(ConnectionContext.class);
 300         FeaturesReply mockedFeatures = mock(FeaturesReply.class);
 301         when(mockedFeatures.getDatapathId()).thenReturn(new BigInteger(DUMMY_DATAPATH_ID));
 302         when(mockedPrimaryConnectionContext.getFeatures()).thenReturn(mockedFeatures);
 303         when(mockedDeviceContext.getPrimaryConnectionContext()).thenReturn(mockedPrimaryConnectionContext);
 304         DeviceState mockedDeviceState = mock(DeviceState.class);
 305         when(mockedDeviceState.getVersion()).thenReturn(OFConstants.OFP_VERSION_1_0);
 306         when(mockedDeviceContext.getDeviceState()).thenReturn(mockedDeviceState);
 307         TranslatorLibrary translatorLibrary = mock(TranslatorLibrary.class);
 308         MessageTranslator mockedTranslator = mock(MessageTranslator.class);
 309         when(translatorLibrary.lookupTranslator(any(TranslatorKey.class))).thenReturn(mockedTranslator);
 310         when(mockedDeviceContext.oook()).thenReturn(translatorLibrary);
 311
 312         MultipartReplyPortDescBuilder multipartReplyPortDescBuilder = new MultipartReplyPortDescBuilder();
 313
 314         PortsBuilder portsBuilder = new PortsBuilder();
 315         portsBuilder.setPortNo(DUMMY_PORT_NUMBER);
 316
 317         multipartReplyPortDescBuilder.setPorts(Lists.newArrayList(portsBuilder.build()));
 318
 319         MultipartReplyPortDescCaseBuilder multipartReplyPortDescCaseBuilder = new MultipartReplyPortDescCaseBuilder();
 320         multipartReplyPortDescCaseBuilder.setMultipartReplyPortDesc(multipartReplyPortDescBuilder.build());
 321
 322         MultipartReplyMessage multipartReplyMessage = new MultipartReplyMessageBuilder().setMultipartReplyBody(multipartReplyPortDescCaseBuilder.build()).build();
 323         Set<MultipartReply> multipartReplyMessages = Collections.<MultipartReply>singleton(multipartReplyMessage);
 324
 325         OpenflowPortsUtil.init();
 326         DeviceManagerImpl.translateAndWriteReply(MultipartType.OFPMPPORTDESC, mockedDeviceContext, DUMMY_NODE_II, multipartReplyMessages);
 327         verify(mockedDeviceContext)
 328                 .writeToTransaction(eq(LogicalDatastoreType.OPERATIONAL), any(InstanceIdentifier.class), any(NodeConnector.class));
 329     }
 330
 331     @Test
 332     public void createSuccessProcessingCallbackTest() {
 333         DeviceContext mockedDeviceContext = mock(DeviceContext.class);
 334         DeviceState mockedDeviceState = mock(DeviceState.class);
 335         when(mockedDeviceContext.getDeviceState()).thenReturn(mockedDeviceState);
 336
 337         List<MultipartReply> multipartReplies = new ArrayList<>(prepareDataforTypeDesc(mockedDeviceContext));
 338         RpcResult<List<MultipartReply>> result = RpcResultBuilder.<List<MultipartReply>>success(multipartReplies).build();
 339         ListenableFuture<RpcResult<List<MultipartReply>>> mockedRequestContextFuture = Futures.immediateFuture(result);
 340
 341         DeviceManagerImpl.createSuccessProcessingCallback(MultipartType.OFPMPDESC, mockedDeviceContext, DUMMY_NODE_II, mockedRequestContextFuture);
 342         verify(mockedDeviceContext).writeToTransaction(eq(LogicalDatastoreType.OPERATIONAL), eq(DUMMY_NODE_II.augmentation(FlowCapableNode.class)), any(FlowCapableNode.class));
 343
 344         RpcResult<List<MultipartReply>> rpcResult = RpcResultBuilder.<List<MultipartReply>>failed().withError(RpcError.ErrorType.PROTOCOL, "dummy error").build();
 345         mockedRequestContextFuture = Futures.immediateFuture(rpcResult);
 346         DeviceManagerImpl.createSuccessProcessingCallback(MultipartType.OFPMPDESC, mockedDeviceContext, DUMMY_NODE_II,mockedRequestContextFuture);
 347         verify(mockedDeviceContext).writeToTransaction(eq(LogicalDatastoreType.OPERATIONAL), eq(DUMMY_NODE_II.augmentation(FlowCapableNode.class)), any(FlowCapableNode.class));
 348
 349     }
 350 }