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
   9 package org.opendaylight.openflowplugin.extension.vendor.nicira.convertor.match;
  10
  11 import static org.mockito.Mockito.when;
  12
  13 import org.junit.Assert;
  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.openflowplugin.extension.api.ExtensionAugment;
  21 import org.opendaylight.openflowplugin.extension.api.path.MatchPath;
  22 import org.opendaylight.openflowplugin.extension.vendor.nicira.convertor.IpConverter;
  23 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv4Address;
  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.ofj.nxm.of.match.arp.spa.grouping.ArpSpaValuesBuilder;
  26 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowjava.nx.match.rev140421.oxm.container.match.entry.value.ArpSpaCaseValue;
  27 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowjava.nx.match.rev140421.oxm.container.match.entry.value.ArpSpaCaseValueBuilder;
  28 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.general.rev140714.general.extension.grouping.Extension;
  29 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.match.rev140714.NxAugMatchNodesNodeTableFlow;
  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.NxAugMatchRpcAddFlowBuilder;
  33 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.match.rev140714.NxAugMatchRpcGetFlowStats;
  34 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.match.rev140714.NxmOfArpSpaKey;
  35 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.match.rev140714.nxm.of.arp.spa.grouping.NxmOfArpSpaBuilder;
  36 import org.opendaylight.yangtools.yang.binding.Augmentation;
  37
  38 /**
  39  * Test for {@link ArpSpaConvertor}.
  40  */
  41 @RunWith(MockitoJUnitRunner.class)
  42 public class ArpSpaConvertorTest {
  43
  44     @Mock
  45     private Extension extension;
  46     @Mock
  47     private MatchEntry matchEntry;
  48
  49     private static final Ipv4Address IPV4_ADDRESS = Ipv4Address.getDefaultInstance("1.2.3.4");
  50
  51     private ArpSpaConvertor arpSpaConvertor;
  52
  53     @Before
  54     public void setUp() throws Exception {
  55         arpSpaConvertor = new ArpSpaConvertor();
  56     }
  57
  58     @Test
  59     public void testConvertToOFJava() throws Exception {
  60         final NxmOfArpSpaBuilder nxmOfArpSpaBuilder = new NxmOfArpSpaBuilder()
  61                 .setIpv4Address(IPV4_ADDRESS);
  62         final NxAugMatchRpcAddFlowBuilder nxAugMatchRpcAddFlowBuilder = new NxAugMatchRpcAddFlowBuilder();
  63         nxAugMatchRpcAddFlowBuilder.setNxmOfArpSpa(nxmOfArpSpaBuilder.build());
  64
  65         final Augmentation<Extension> extensionAugmentation = nxAugMatchRpcAddFlowBuilder.build();
  66         when(extension.augmentation(ArgumentMatchers.<Class<Augmentation<Extension>>>any()))
  67                 .thenReturn(extensionAugmentation);
  68
  69         final MatchEntry converted = arpSpaConvertor.convert(extension);
  70         Assert.assertEquals(IpConverter.ipv4AddressToLong(IPV4_ADDRESS),
  71                 ((ArpSpaCaseValue) converted.getMatchEntryValue()).getArpSpaValues().getValue().longValue());
  72     }
  73
  74     @Test
  75     public void testConvertFromOFJava() throws Exception {
  76         final ArpSpaValuesBuilder arpSpaValuesBuilder = new ArpSpaValuesBuilder()
  77                 .setValue(IpConverter.ipv4AddressToLong(IPV4_ADDRESS));
  78         final ArpSpaCaseValueBuilder arpSpaCaseValueBuilder = new ArpSpaCaseValueBuilder()
  79                 .setArpSpaValues(arpSpaValuesBuilder.build());
  80
  81         final ArpSpaCaseValue arpSpaCaseValue = arpSpaCaseValueBuilder.build();
  82
  83         when(matchEntry.getMatchEntryValue()).thenReturn(arpSpaCaseValue);
  84
  85         final ExtensionAugment<? extends Augmentation<Extension>> extensionAugment = arpSpaConvertor.convert(matchEntry,
  86                 MatchPath.PACKET_RECEIVED_MATCH);
  87         Assert.assertEquals(IPV4_ADDRESS,
  88                 ((NxAugMatchNotifPacketIn) extensionAugment.getAugmentationObject()).getNxmOfArpSpa().getIpv4Address());
  89         Assert.assertEquals(extensionAugment.getKey(), NxmOfArpSpaKey.class);
  90
  91         final ExtensionAugment<? extends Augmentation<Extension>> extensionAugment1 = arpSpaConvertor
  92                 .convert(matchEntry, MatchPath.SWITCH_FLOW_REMOVED_MATCH);
  93         Assert.assertEquals(IPV4_ADDRESS, ((NxAugMatchNotifSwitchFlowRemoved) extensionAugment1.getAugmentationObject())
  94                 .getNxmOfArpSpa().getIpv4Address());
  95         Assert.assertEquals(extensionAugment.getKey(), NxmOfArpSpaKey.class);
  96
  97         final ExtensionAugment<? extends Augmentation<Extension>> extensionAugment2 = arpSpaConvertor
  98                 .convert(matchEntry, MatchPath.FLOWS_STATISTICS_UPDATE_MATCH);
  99         Assert.assertEquals(IPV4_ADDRESS, ((NxAugMatchNodesNodeTableFlow) extensionAugment2.getAugmentationObject())
 100                 .getNxmOfArpSpa().getIpv4Address());
 101         Assert.assertEquals(extensionAugment.getKey(), NxmOfArpSpaKey.class);
 102
 103         final ExtensionAugment<? extends Augmentation<Extension>> extensionAugment3 = arpSpaConvertor
 104                 .convert(matchEntry, MatchPath.FLOWS_STATISTICS_RPC_MATCH);
 105         Assert.assertEquals(IPV4_ADDRESS, ((NxAugMatchRpcGetFlowStats) extensionAugment3.getAugmentationObject())
 106                 .getNxmOfArpSpa().getIpv4Address());
 107         Assert.assertEquals(extensionAugment.getKey(), NxmOfArpSpaKey.class);
 108     }
 109 }