extension/openflowplugin-extension-nicira/src/test/java/org/opendaylight/openflowplugin/extension/vendor/nicira/convertor/match/ArpSpaConvertorTest.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.openflowplugin.extension.vendor.nicira.convertor.match;
   9
  10 import static org.mockito.Mockito.when;
  11
  12 import org.junit.Assert;
  13 import org.junit.Before;
  14 import org.junit.Test;
  15 import org.junit.runner.RunWith;
  16 import org.mockito.ArgumentMatchers;
  17 import org.mockito.Mock;
  18 import org.mockito.junit.MockitoJUnitRunner;
  19 import org.opendaylight.openflowplugin.extension.api.ExtensionAugment;
  20 import org.opendaylight.openflowplugin.extension.api.path.MatchPath;
  21 import org.opendaylight.openflowplugin.extension.vendor.nicira.convertor.IpConverter;
  22 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv4Address;
  23 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entries.grouping.MatchEntry;
  24 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowjava.nx.match.rev140421.ofj.nxm.of.match.arp.spa.grouping.ArpSpaValuesBuilder;
  25 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowjava.nx.match.rev140421.oxm.container.match.entry.value.ArpSpaCaseValue;
  26 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowjava.nx.match.rev140421.oxm.container.match.entry.value.ArpSpaCaseValueBuilder;
  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.NxAugMatchNotifPacketIn;
  30 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.match.rev140714.NxAugMatchNotifSwitchFlowRemoved;
  31 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.match.rev140714.NxAugMatchRpcAddFlowBuilder;
  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.NxmOfArpSpaKey;
  34 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.match.rev140714.nxm.of.arp.spa.grouping.NxmOfArpSpaBuilder;
  35 import org.opendaylight.yangtools.yang.binding.Augmentation;
  36
  37 /**
  38  * Test for {@link ArpSpaConvertor}.
  39  */
  40 @RunWith(MockitoJUnitRunner.class)
  41 public class ArpSpaConvertorTest {
  42
  43     @Mock
  44     private Extension extension;
  45     @Mock
  46     private MatchEntry matchEntry;
  47
  48     private static final Ipv4Address IPV4_ADDRESS = Ipv4Address.getDefaultInstance("1.2.3.4");
  49
  50     private ArpSpaConvertor arpSpaConvertor;
  51
  52     @Before
  53     public void setUp() {
  54         arpSpaConvertor = new ArpSpaConvertor();
  55     }
  56
  57     @Test
  58     public void testConvertToOFJava() {
  59         final NxmOfArpSpaBuilder nxmOfArpSpaBuilder = new NxmOfArpSpaBuilder()
  60                 .setIpv4Address(IPV4_ADDRESS);
  61         final NxAugMatchRpcAddFlowBuilder nxAugMatchRpcAddFlowBuilder = new NxAugMatchRpcAddFlowBuilder();
  62         nxAugMatchRpcAddFlowBuilder.setNxmOfArpSpa(nxmOfArpSpaBuilder.build());
  63
  64         final Augmentation<Extension> extensionAugmentation = nxAugMatchRpcAddFlowBuilder.build();
  65         when(extension.augmentation(ArgumentMatchers.any()))
  66                 .thenReturn(extensionAugmentation);
  67
  68         final MatchEntry converted = arpSpaConvertor.convert(extension);
  69         Assert.assertEquals(IpConverter.ipv4AddressToLong(IPV4_ADDRESS),
  70                 ((ArpSpaCaseValue) converted.getMatchEntryValue()).getArpSpaValues().getValue().longValue());
  71     }
  72
  73     @Test
  74     public void testConvertFromOFJava() {
  75         final ArpSpaValuesBuilder arpSpaValuesBuilder = new ArpSpaValuesBuilder()
  76                 .setValue(IpConverter.ipv4AddressToLong(IPV4_ADDRESS));
  77         final ArpSpaCaseValueBuilder arpSpaCaseValueBuilder = new ArpSpaCaseValueBuilder()
  78                 .setArpSpaValues(arpSpaValuesBuilder.build());
  79
  80         final ArpSpaCaseValue arpSpaCaseValue = arpSpaCaseValueBuilder.build();
  81
  82         when(matchEntry.getMatchEntryValue()).thenReturn(arpSpaCaseValue);
  83
  84         final ExtensionAugment<? extends Augmentation<Extension>> extensionAugment = arpSpaConvertor.convert(matchEntry,
  85                 MatchPath.PACKET_RECEIVED_MATCH);
  86         Assert.assertEquals(IPV4_ADDRESS,
  87                 ((NxAugMatchNotifPacketIn) extensionAugment.getAugmentationObject()).getNxmOfArpSpa().getIpv4Address());
  88         Assert.assertEquals(extensionAugment.getKey(), NxmOfArpSpaKey.class);
  89
  90         final ExtensionAugment<? extends Augmentation<Extension>> extensionAugment1 = arpSpaConvertor
  91                 .convert(matchEntry, MatchPath.SWITCH_FLOW_REMOVED_MATCH);
  92         Assert.assertEquals(IPV4_ADDRESS, ((NxAugMatchNotifSwitchFlowRemoved) extensionAugment1.getAugmentationObject())
  93                 .getNxmOfArpSpa().getIpv4Address());
  94         Assert.assertEquals(extensionAugment.getKey(), NxmOfArpSpaKey.class);
  95
  96         final ExtensionAugment<? extends Augmentation<Extension>> extensionAugment2 = arpSpaConvertor
  97                 .convert(matchEntry, MatchPath.FLOWS_STATISTICS_UPDATE_MATCH);
  98         Assert.assertEquals(IPV4_ADDRESS, ((NxAugMatchNodesNodeTableFlow) extensionAugment2.getAugmentationObject())
  99                 .getNxmOfArpSpa().getIpv4Address());
 100         Assert.assertEquals(extensionAugment.getKey(), NxmOfArpSpaKey.class);
 101
 102         final ExtensionAugment<? extends Augmentation<Extension>> extensionAugment3 = arpSpaConvertor
 103                 .convert(matchEntry, MatchPath.FLOWS_STATISTICS_RPC_MATCH);
 104         Assert.assertEquals(IPV4_ADDRESS, ((NxAugMatchRpcGetFlowStats) extensionAugment3.getAugmentationObject())
 105                 .getNxmOfArpSpa().getIpv4Address());
 106         Assert.assertEquals(extensionAugment.getKey(), NxmOfArpSpaKey.class);
 107     }
 108 }