openflowplugin-impl/src/test/java/org/opendaylight/openflowplugin/impl/statistics/services/OpendaylightFlowStatisticsServiceImpl2Test.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.statistics.services;
  10
  11 import com.google.common.util.concurrent.FutureCallback;
  12 import java.util.Collections;
  13 import java.util.List;
  14 import java.util.concurrent.Future;
  15 import org.junit.Assert;
  16 import org.junit.Test;
  17 import org.mockito.ArgumentCaptor;
  18 import org.mockito.Captor;
  19 import org.mockito.Matchers;
  20 import org.mockito.Mock;
  21 import org.mockito.Mockito;
  22 import org.mockito.invocation.InvocationOnMock;
  23 import org.mockito.stubbing.Answer;
  24 import org.opendaylight.openflowplugin.api.OFConstants;
  25 import org.opendaylight.openflowplugin.api.openflow.device.MessageTranslator;
  26 import org.opendaylight.openflowplugin.api.openflow.md.core.TranslatorKey;
  27 import org.opendaylight.openflowplugin.api.openflow.statistics.ofpspecific.EventIdentifier;
  28 import org.opendaylight.openflowplugin.impl.rpc.AbstractRequestContext;
  29 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.statistics.rev130819.GetAggregateFlowStatisticsFromFlowTableForGivenMatchInputBuilder;
  30 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.statistics.rev130819.GetAggregateFlowStatisticsFromFlowTableForGivenMatchOutput;
  31 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.statistics.rev130819.get.aggregate.flow.statistics.from.flow.table._for.given.match.output.AggregatedFlowStatistics;
  32 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.statistics.rev130819.get.aggregate.flow.statistics.from.flow.table._for.given.match.output.AggregatedFlowStatisticsBuilder;
  33 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.MultipartType;
  34 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.MultipartReply;
  35 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.MultipartReplyMessageBuilder;
  36 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.MultipartRequestInput;
  37 import org.opendaylight.yangtools.yang.common.RpcResult;
  38 import org.opendaylight.yangtools.yang.common.RpcResultBuilder;
  39
  40 /**
  41  * Test for {@link OpendaylightFlowStatisticsServiceImpl} - only not delegated method
  42  */
  43 public class OpendaylightFlowStatisticsServiceImpl2Test extends AbstractStatsServiceTest {
  44
  45     @Captor
  46     private ArgumentCaptor<MultipartRequestInput> requestInput;
  47     @Mock
  48     private MessageTranslator<MultipartReply, AggregatedFlowStatistics> translator;
  49
  50     private AbstractRequestContext<List<MultipartReply>> rqContextMp;
  51
  52     private OpendaylightFlowStatisticsServiceImpl flowStatisticsService;
  53
  54
  55     public void setUp() {
  56         flowStatisticsService = OpendaylightFlowStatisticsServiceImpl.createWithOook(rqContextStack, deviceContext);
  57
  58         rqContextMp = new AbstractRequestContext<List<MultipartReply>>(42L) {
  59             @Override
  60             public void close() {
  61                 //NOOP
  62             }
  63         };
  64         Mockito.when(rqContextStack.<List<MultipartReply>>createRequestContext()).thenReturn(rqContextMp);
  65         Mockito.when(translatorLibrary.<MultipartReply, AggregatedFlowStatistics>lookupTranslator(Matchers.any(TranslatorKey.class)))
  66                 .thenReturn(translator);
  67     }
  68
  69     @Test
  70     public void testGetAggregateFlowStatisticsFromFlowTableForGivenMatch() throws Exception {
  71         Mockito.doAnswer(answerVoidToCallback).when(outboundQueueProvider)
  72                 .commitEntry(Matchers.eq(42L), requestInput.capture(), Matchers.any(FutureCallback.class));
  73         Mockito.doAnswer(new Answer<Void>() {
  74                              @Override
  75                              public Void answer(InvocationOnMock invocation) throws Throwable {
  76                                  final MultipartReplyMessageBuilder messageBuilder = new MultipartReplyMessageBuilder()
  77                                          .setVersion(OFConstants.OFP_VERSION_1_3);
  78                                  rqContextMp.setResult(RpcResultBuilder.success(
  79                                          Collections.<MultipartReply>singletonList(messageBuilder.build())).build());
  80                                  return null;
  81                              }
  82                          }
  83         ).when(multiMsgCollector).endCollecting(Matchers.any(EventIdentifier.class));
  84         Mockito.when(translator.translate(
  85                         Matchers.any(MultipartReply.class), Matchers.same(deviceInfo), Matchers.isNull())
  86         ).thenReturn(new AggregatedFlowStatisticsBuilder().build());
  87
  88
  89         GetAggregateFlowStatisticsFromFlowTableForGivenMatchInputBuilder input =
  90                 new GetAggregateFlowStatisticsFromFlowTableForGivenMatchInputBuilder()
  91                         .setNode(createNodeRef("unitProt:123"))
  92                         .setPriority(5)
  93                         .setTableId((short) 1);
  94
  95         final Future<RpcResult<GetAggregateFlowStatisticsFromFlowTableForGivenMatchOutput>> resultFuture
  96                 = flowStatisticsService.getAggregateFlowStatisticsFromFlowTableForGivenMatch(input.build());
  97
  98         Assert.assertTrue(resultFuture.isDone());
  99         final RpcResult<GetAggregateFlowStatisticsFromFlowTableForGivenMatchOutput> rpcResult = resultFuture.get();
 100         Assert.assertTrue(rpcResult.isSuccessful());
 101         Assert.assertEquals(1, rpcResult.getResult().getAggregatedFlowStatistics().size());
 102         Assert.assertEquals(MultipartType.OFPMPAGGREGATE, requestInput.getValue().getType());
 103     }
 104
 105
 106 }