extension/openflowplugin-extension-nicira/src/test/java/org/opendaylight/openflowplugin/extension/vendor/nicira/convertor/match/NshFlagsConvertorTest.java

   1 /*
   2  * Copyright (c) 2018 SUSE LINUX GmbH.  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.extension.vendor.nicira.convertor.match;
  10
  11 import static org.junit.Assert.assertEquals;
  12 import static org.mockito.Mockito.when;
  13
  14 import org.junit.Before;
  15 import org.junit.Test;
  16 import org.junit.runner.RunWith;
  17 import org.mockito.ArgumentMatchers;
  18 import org.mockito.Mock;
  19 import org.mockito.runners.MockitoJUnitRunner;
  20 import org.opendaylight.openflowjava.nx.api.NiciraConstants;
  21 import org.opendaylight.openflowplugin.extension.api.ExtensionAugment;
  22 import org.opendaylight.openflowplugin.extension.api.path.MatchPath;
  23 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev150225.oxm.container.match.entry.value.ExperimenterIdCase;
  24 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entries.grouping.MatchEntry;
  25 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowjava.nx.match.rev140421.OfjAugNxExpMatch;
  26 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowjava.nx.match.rev140421.oxm.container.match.entry.value.experimenter.id._case.nx.exp.match.entry.value.NshFlagsCaseValue;
  27 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.general.rev140714.general.extension.grouping.Extension;
  28 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.match.rev140714.NxAugMatchNodesNodeTableFlow;
  29 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.match.rev140714.NxAugMatchNodesNodeTableFlowBuilder;
  30 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.match.rev140714.NxAugMatchNotifPacketIn;
  31 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.match.rev140714.NxAugMatchNotifSwitchFlowRemoved;
  32 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.match.rev140714.NxAugMatchRpcGetFlowStats;
  33 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.match.rev140714.NxmNxNshFlagsKey;
  34 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.match.rev140714.nxm.nx.nsh.flags.grouping.NxmNxNshFlags;
  35 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.match.rev140714.nxm.nx.nsh.flags.grouping.NxmNxNshFlagsBuilder;
  36 import org.opendaylight.yangtools.yang.binding.Augmentation;
  37
  38 @RunWith(MockitoJUnitRunner.class)
  39 public class NshFlagsConvertorTest {
  40     @Mock
  41     private Extension extension;
  42
  43     private NshFlagsConvertor convertor;
  44     private static final Short FLAGS_VALUE = (short) 0x7B;
  45     private static final Short MASK_VALUE = (short) 0xFF;
  46
  47     @Before
  48     public void setUp() throws Exception {
  49         NxmNxNshFlags nxmNxNshFlags = new NxmNxNshFlagsBuilder()
  50                 .setNshFlags(FLAGS_VALUE)
  51                 .setMask(MASK_VALUE)
  52                 .build();
  53         NxAugMatchNodesNodeTableFlow nxAugMatchNotifUpdateFlowStats = new NxAugMatchNodesNodeTableFlowBuilder()
  54                 .setNxmNxNshFlags(nxmNxNshFlags)
  55                 .build();
  56         when(extension.augmentation(ArgumentMatchers.<Class<Augmentation<Extension>>>any()))
  57                 .thenReturn(nxAugMatchNotifUpdateFlowStats);
  58
  59         convertor = new NshFlagsConvertor();
  60     }
  61
  62     @Test
  63     public void testConvertToOFJava() {
  64
  65         final MatchEntry converted = convertor.convert(extension);
  66
  67         ExperimenterIdCase experimenterIdCase = (ExperimenterIdCase) converted.getMatchEntryValue();
  68         OfjAugNxExpMatch ofjAugNxExpMatch = experimenterIdCase.augmentation(OfjAugNxExpMatch.class);
  69         NshFlagsCaseValue nshFlagsCaseValue = (NshFlagsCaseValue) ofjAugNxExpMatch.getNxExpMatchEntryValue();
  70         assertEquals(NiciraConstants.NX_NSH_VENDOR_ID,
  71                 experimenterIdCase.getExperimenter().getExperimenter().getValue());
  72         assertEquals(FLAGS_VALUE, nshFlagsCaseValue.getNshFlagsValues().getNshFlags());
  73         assertEquals(MASK_VALUE, nshFlagsCaseValue.getNshFlagsValues().getMask());
  74     }
  75
  76     @Test
  77     public void testConvertToOFSal() {
  78         MatchEntry matchEntry = NshFlagsConvertor.buildMatchEntry(FLAGS_VALUE, MASK_VALUE);
  79
  80         final ExtensionAugment<? extends Augmentation<Extension>> extensionAugment = convertor.convert(matchEntry,
  81                 MatchPath.PACKET_RECEIVED_MATCH);
  82         assertEquals(FLAGS_VALUE, ((NxAugMatchNotifPacketIn) extensionAugment.getAugmentationObject())
  83                 .getNxmNxNshFlags().getNshFlags());
  84         assertEquals(MASK_VALUE, ((NxAugMatchNotifPacketIn) extensionAugment.getAugmentationObject())
  85                 .getNxmNxNshFlags().getMask());
  86         assertEquals(extensionAugment.getKey(), NxmNxNshFlagsKey.class);
  87
  88         final ExtensionAugment<? extends Augmentation<Extension>> extensionAugment1 = convertor.convert(matchEntry,
  89                 MatchPath.SWITCH_FLOW_REMOVED_MATCH);
  90         assertEquals(FLAGS_VALUE, ((NxAugMatchNotifSwitchFlowRemoved) extensionAugment1.getAugmentationObject())
  91                 .getNxmNxNshFlags().getNshFlags());
  92         assertEquals(MASK_VALUE, ((NxAugMatchNotifSwitchFlowRemoved) extensionAugment1.getAugmentationObject())
  93                 .getNxmNxNshFlags().getMask());
  94         assertEquals(extensionAugment.getKey(), NxmNxNshFlagsKey.class);
  95
  96         final ExtensionAugment<? extends Augmentation<Extension>> extensionAugment2 = convertor.convert(matchEntry,
  97                 MatchPath.FLOWS_STATISTICS_UPDATE_MATCH);
  98         assertEquals(FLAGS_VALUE, ((NxAugMatchNodesNodeTableFlow) extensionAugment2.getAugmentationObject())
  99                 .getNxmNxNshFlags().getNshFlags());
 100         assertEquals(MASK_VALUE, ((NxAugMatchNodesNodeTableFlow) extensionAugment2.getAugmentationObject())
 101                 .getNxmNxNshFlags().getMask());
 102         assertEquals(extensionAugment.getKey(), NxmNxNshFlagsKey.class);
 103
 104         final ExtensionAugment<? extends Augmentation<Extension>> extensionAugment3 = convertor.convert(matchEntry,
 105                 MatchPath.FLOWS_STATISTICS_RPC_MATCH);
 106         assertEquals(FLAGS_VALUE, ((NxAugMatchRpcGetFlowStats) extensionAugment3.getAugmentationObject())
 107                 .getNxmNxNshFlags().getNshFlags());
 108         assertEquals(MASK_VALUE, ((NxAugMatchRpcGetFlowStats) extensionAugment3.getAugmentationObject())
 109                 .getNxmNxNshFlags().getMask());
 110         assertEquals(extensionAugment.getKey(), NxmNxNshFlagsKey.class);
 111     }
 112 }