extension/openflowplugin-extension-nicira/src/test/java/org/opendaylight/openflowplugin/extension/vendor/nicira/convertor/match/ArpTpaConvertorTest.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.Matchers;
  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.tpa.grouping.ArpTpaValuesBuilder;
  26 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowjava.nx.match.rev140421.oxm.container.match.entry.value.ArpTpaCaseValue;
  27 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowjava.nx.match.rev140421.oxm.container.match.entry.value.ArpTpaCaseValueBuilder;
  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.NxmOfArpTpaKey;
  35 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowplugin.extension.nicira.match.rev140714.nxm.of.arp.tpa.grouping.NxmOfArpTpaBuilder;
  36 import org.opendaylight.yangtools.yang.binding.Augmentation;
  37
  38 /**
  39  * Test for {@link ArpTpaConvertor}.
  40  */
  41 @RunWith(MockitoJUnitRunner.class)
  42 public class ArpTpaConvertorTest {
  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 ArpTpaConvertor arpTpaConvertor;
  52
  53     @Before
  54     public void setUp() throws Exception {
  55
  56         final NxmOfArpTpaBuilder nxmOfArpTpaBuilder = new NxmOfArpTpaBuilder()
  57                 .setIpv4Address(IPV4_ADDRESS);
  58         final NxAugMatchRpcAddFlowBuilder nxAugMatchRpcAddFlowBuilder = new NxAugMatchRpcAddFlowBuilder();
  59         nxAugMatchRpcAddFlowBuilder.setNxmOfArpTpa(nxmOfArpTpaBuilder.build());
  60
  61         final Augmentation<Extension> extensionAugmentation = nxAugMatchRpcAddFlowBuilder.build();
  62         when(extension.augmentation(Matchers.<Class<Augmentation<Extension>>>any()))
  63             .thenReturn(extensionAugmentation);
  64
  65         arpTpaConvertor = new ArpTpaConvertor();
  66     }
  67
  68     @Test
  69     public void testConvertFromOFJava() throws Exception {
  70         final MatchEntry converted = arpTpaConvertor.convert(extension);
  71         Assert.assertEquals(IpConverter.ipv4AddressToLong(IPV4_ADDRESS),
  72                 ((ArpTpaCaseValue)converted.getMatchEntryValue()).getArpTpaValues().getValue().longValue());
  73     }
  74
  75     @Test
  76     public void testConvertToOFJava() throws Exception {
  77         final ArpTpaValuesBuilder arpTpaValuesBuilder = new ArpTpaValuesBuilder()
  78                 .setValue(IpConverter.ipv4AddressToLong(IPV4_ADDRESS));
  79         final ArpTpaCaseValueBuilder arpTpaCaseValueBuilder = new ArpTpaCaseValueBuilder()
  80                 .setArpTpaValues(arpTpaValuesBuilder.build());
  81
  82         final ArpTpaCaseValue arpTpaCaseValue = arpTpaCaseValueBuilder.build();
  83
  84         when(matchEntry.getMatchEntryValue()).thenReturn(arpTpaCaseValue);
  85
  86         final ExtensionAugment<? extends Augmentation<Extension>> extensionAugment = arpTpaConvertor.convert(matchEntry,
  87                 MatchPath.PACKET_RECEIVED_MATCH);
  88         Assert.assertEquals(IPV4_ADDRESS,
  89                 ((NxAugMatchNotifPacketIn) extensionAugment.getAugmentationObject()).getNxmOfArpTpa().getIpv4Address());
  90         Assert.assertEquals(extensionAugment.getKey(), NxmOfArpTpaKey.class);
  91
  92         final ExtensionAugment<? extends Augmentation<Extension>> extensionAugment1 = arpTpaConvertor
  93                 .convert(matchEntry, MatchPath.SWITCH_FLOW_REMOVED_MATCH);
  94         Assert.assertEquals(IPV4_ADDRESS, ((NxAugMatchNotifSwitchFlowRemoved) extensionAugment1.getAugmentationObject())
  95                 .getNxmOfArpTpa().getIpv4Address());
  96         Assert.assertEquals(extensionAugment.getKey(), NxmOfArpTpaKey.class);
  97
  98         final ExtensionAugment<? extends Augmentation<Extension>> extensionAugment2 = arpTpaConvertor
  99                 .convert(matchEntry, MatchPath.FLOWS_STATISTICS_UPDATE_MATCH);
 100         Assert.assertEquals(IPV4_ADDRESS, ((NxAugMatchNodesNodeTableFlow) extensionAugment2.getAugmentationObject())
 101                 .getNxmOfArpTpa().getIpv4Address());
 102         Assert.assertEquals(extensionAugment.getKey(), NxmOfArpTpaKey.class);
 103
 104         final ExtensionAugment<? extends Augmentation<Extension>> extensionAugment3 = arpTpaConvertor
 105                 .convert(matchEntry, MatchPath.FLOWS_STATISTICS_RPC_MATCH);
 106         Assert.assertEquals(IPV4_ADDRESS, ((NxAugMatchRpcGetFlowStats) extensionAugment3.getAugmentationObject())
 107                 .getNxmOfArpTpa().getIpv4Address());
 108         Assert.assertEquals(extensionAugment.getKey(), NxmOfArpTpaKey.class);
 109     }
 110 }