openflow-protocol-impl/src/test/java/org/opendaylight/openflowjava/protocol/impl/util/OF10ActionsSerializerTest.java

   1 /*\r
   2  * Copyright (c) 2013 Pantheon Technologies s.r.o. and others.  All rights reserved.\r
   3  *\r
   4  * This program and the accompanying materials are made available under the\r
   5  * terms of the Eclipse Public License v1.0 which accompanies this distribution,\r
   6  * and is available at http://www.eclipse.org/legal/epl-v10.html\r
   7  */\r
   8 package org.opendaylight.openflowjava.protocol.impl.util;\r
   9 \r
  10 import io.netty.buffer.ByteBuf;\r
  11 import io.netty.buffer.UnpooledByteBufAllocator;\r
  12 \r
  13 import java.util.ArrayList;\r
  14 import java.util.List;\r
  15 \r
  16 import org.junit.Assert;\r
  17 import org.junit.Before;\r
  18 import org.junit.Test;\r
  19 import org.opendaylight.openflowjava.protocol.api.extensibility.MessageTypeKey;\r
  20 import org.opendaylight.openflowjava.protocol.api.extensibility.OFSerializer;\r
  21 import org.opendaylight.openflowjava.protocol.api.extensibility.SerializerRegistry;\r
  22 import org.opendaylight.openflowjava.protocol.impl.serialization.SerializerRegistryImpl;\r
  23 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.Ipv4Address;\r
  24 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.types.rev100924.MacAddress;\r
  25 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev131002.DlAddressAction;\r
  26 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev131002.DlAddressActionBuilder;\r
  27 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev131002.IpAddressAction;\r
  28 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev131002.IpAddressActionBuilder;\r
  29 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev131002.MaxLengthAction;\r
  30 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev131002.MaxLengthActionBuilder;\r
  31 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev131002.NwTosAction;\r
  32 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev131002.NwTosActionBuilder;\r
  33 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev131002.PortAction;\r
  34 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev131002.PortActionBuilder;\r
  35 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev131002.QueueIdAction;\r
  36 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev131002.QueueIdActionBuilder;\r
  37 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev131002.VlanPcpAction;\r
  38 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev131002.VlanPcpActionBuilder;\r
  39 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev131002.VlanVidAction;\r
  40 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev131002.VlanVidActionBuilder;\r
  41 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev130731.Enqueue;\r
  42 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev130731.Output;\r
  43 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev130731.SetDlDst;\r
  44 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev130731.SetDlSrc;\r
  45 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev130731.SetNwDst;\r
  46 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev130731.SetNwSrc;\r
  47 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev130731.SetNwTos;\r
  48 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev130731.SetTpDst;\r
  49 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev130731.SetTpSrc;\r
  50 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev130731.SetVlanPcp;\r
  51 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev130731.SetVlanVid;\r
  52 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev130731.StripVlan;\r
  53 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev130731.actions.grouping.Action;\r
  54 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev130731.actions.grouping.ActionBuilder;\r
  55 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.PortNumber;\r
  56 \r
  57 /**\r
  58  * @author michal.polkorab\r
  59  *\r
  60  */\r
  61 public class OF10ActionsSerializerTest {\r
  62 \r
  63     private SerializerRegistry registry;\r
  64     private OFSerializer<Action> actionSerializer;\r
  65 \r
  66     /**\r
  67      * Initializes serializer table and stores correct factory in field\r
  68      */\r
  69     @Before\r
  70     public void startUp() {\r
  71         registry = new SerializerRegistryImpl();\r
  72         registry.init();\r
  73         actionSerializer = registry.getSerializer(\r
  74                 new MessageTypeKey<>(EncodeConstants.OF10_VERSION_ID, Action.class));\r
  75     }\r
  76 \r
  77     /**\r
  78      * Testing correct serialization of actions (OF v1.0) \r
  79      */\r
  80     @Test\r
  81     public void test() {\r
  82         List<Action> actions = new ArrayList<>();\r
  83         ActionBuilder actionBuilder = new ActionBuilder();\r
  84         actionBuilder.setType(Output.class);\r
  85         PortActionBuilder portBuilder = new PortActionBuilder();\r
  86         portBuilder.setPort(new PortNumber(42L));\r
  87         actionBuilder.addAugmentation(PortAction.class, portBuilder.build());\r
  88         MaxLengthActionBuilder maxLen = new MaxLengthActionBuilder();\r
  89         maxLen.setMaxLength(32);\r
  90         actionBuilder.addAugmentation(MaxLengthAction.class, maxLen.build());\r
  91         actions.add(actionBuilder.build());\r
  92         actionBuilder = new ActionBuilder();\r
  93         actionBuilder.setType(SetVlanVid.class);\r
  94         VlanVidActionBuilder vlanBuilder = new VlanVidActionBuilder();\r
  95         vlanBuilder.setVlanVid(15);\r
  96         actionBuilder.addAugmentation(VlanVidAction.class, vlanBuilder.build());\r
  97         actions.add(actionBuilder.build());\r
  98         actionBuilder = new ActionBuilder();\r
  99         actionBuilder.setType(SetVlanPcp.class);\r
 100         VlanPcpActionBuilder pcpBuilder = new VlanPcpActionBuilder();\r
 101         pcpBuilder.setVlanPcp((short) 16);\r
 102         actionBuilder.addAugmentation(VlanPcpAction.class, pcpBuilder.build());\r
 103         actions.add(actionBuilder.build());\r
 104         actionBuilder = new ActionBuilder();\r
 105         actionBuilder.setType(StripVlan.class);\r
 106         actions.add(actionBuilder.build());\r
 107         actionBuilder = new ActionBuilder();\r
 108         actionBuilder.setType(SetDlSrc.class);\r
 109         DlAddressActionBuilder dlBuilder = new DlAddressActionBuilder();\r
 110         dlBuilder.setDlAddress(new MacAddress("00:00:00:02:03:04"));\r
 111         actionBuilder.addAugmentation(DlAddressAction.class, dlBuilder.build());\r
 112         actions.add(actionBuilder.build());\r
 113         actionBuilder = new ActionBuilder();\r
 114         actionBuilder.setType(SetDlDst.class);\r
 115         dlBuilder = new DlAddressActionBuilder();\r
 116         dlBuilder.setDlAddress(new MacAddress("00:00:00:01:02:03"));\r
 117         actionBuilder.addAugmentation(DlAddressAction.class, dlBuilder.build());\r
 118         actions.add(actionBuilder.build());\r
 119         actionBuilder = new ActionBuilder();\r
 120         actionBuilder.setType(SetNwSrc.class);\r
 121         IpAddressActionBuilder ipBuilder = new IpAddressActionBuilder();\r
 122         ipBuilder.setIpAddress(new Ipv4Address("10.0.0.1"));\r
 123         actionBuilder.addAugmentation(IpAddressAction.class, ipBuilder.build());\r
 124         actions.add(actionBuilder.build());\r
 125         actionBuilder = new ActionBuilder();\r
 126         actionBuilder.setType(SetNwDst.class);\r
 127         ipBuilder = new IpAddressActionBuilder();\r
 128         ipBuilder.setIpAddress(new Ipv4Address("10.0.0.3"));\r
 129         actionBuilder.addAugmentation(IpAddressAction.class, ipBuilder.build());\r
 130         actions.add(actionBuilder.build());\r
 131         actionBuilder = new ActionBuilder();\r
 132         actionBuilder.setType(SetNwTos.class);\r
 133         NwTosActionBuilder tosBuilder = new NwTosActionBuilder();\r
 134         tosBuilder.setNwTos((short) 204);\r
 135         actionBuilder.addAugmentation(NwTosAction.class, tosBuilder.build());\r
 136         actions.add(actionBuilder.build());\r
 137         actionBuilder = new ActionBuilder();\r
 138         actionBuilder.setType(SetTpSrc.class);\r
 139         portBuilder = new PortActionBuilder();\r
 140         portBuilder.setPort(new PortNumber(6653L));\r
 141         actionBuilder.addAugmentation(PortAction.class, portBuilder.build());\r
 142         actions.add(actionBuilder.build());\r
 143         actionBuilder = new ActionBuilder();\r
 144         actionBuilder.setType(SetTpDst.class);\r
 145         portBuilder = new PortActionBuilder();\r
 146         portBuilder.setPort(new PortNumber(6633L));\r
 147         actionBuilder.addAugmentation(PortAction.class, portBuilder.build());\r
 148         actions.add(actionBuilder.build());\r
 149         actionBuilder = new ActionBuilder();\r
 150         actionBuilder.setType(Enqueue.class);\r
 151         portBuilder = new PortActionBuilder();\r
 152         portBuilder.setPort(new PortNumber(6613L));\r
 153         actionBuilder.addAugmentation(PortAction.class, portBuilder.build());\r
 154         QueueIdActionBuilder queueBuilder = new QueueIdActionBuilder();\r
 155         queueBuilder.setQueueId(400L);\r
 156         actionBuilder.addAugmentation(QueueIdAction.class, queueBuilder.build());\r
 157         actions.add(actionBuilder.build());\r
 158         \r
 159         ByteBuf out = UnpooledByteBufAllocator.DEFAULT.buffer();\r
 160         CodingUtils.serializeList(actions, actionSerializer, out);\r
 161         \r
 162         Assert.assertEquals("Wrong action type", 0, out.readUnsignedShort());\r
 163         Assert.assertEquals("Wrong action length", 8, out.readUnsignedShort());\r
 164         Assert.assertEquals("Wrong port", 42, out.readUnsignedShort());\r
 165         Assert.assertEquals("Wrong max-length", 32, out.readUnsignedShort());\r
 166         Assert.assertEquals("Wrong action type", 1, out.readUnsignedShort());\r
 167         Assert.assertEquals("Wrong action length", 8, out.readUnsignedShort());\r
 168         Assert.assertEquals("Wrong vlan-vid", 15, out.readUnsignedShort());\r
 169         out.skipBytes(2);\r
 170         Assert.assertEquals("Wrong action type", 2, out.readUnsignedShort());\r
 171         Assert.assertEquals("Wrong action length", 8, out.readUnsignedShort());\r
 172         Assert.assertEquals("Wrong vlan-pcp", 16, out.readUnsignedByte());\r
 173         out.skipBytes(3);\r
 174         Assert.assertEquals("Wrong action type", 3, out.readUnsignedShort());\r
 175         Assert.assertEquals("Wrong action length", 8, out.readUnsignedShort());\r
 176         out.skipBytes(4);\r
 177         Assert.assertEquals("Wrong action type", 4, out.readUnsignedShort());\r
 178         Assert.assertEquals("Wrong action length", 16, out.readUnsignedShort());\r
 179         byte[] data = new byte[EncodeConstants.MAC_ADDRESS_LENGTH];\r
 180         out.readBytes(data);\r
 181         Assert.assertArrayEquals("Wrong dl-address", ByteBufUtils.macAddressToBytes("00:00:00:02:03:04"), data);\r
 182         out.skipBytes(6);\r
 183         Assert.assertEquals("Wrong action type", 5, out.readUnsignedShort());\r
 184         Assert.assertEquals("Wrong action length", 16, out.readUnsignedShort());\r
 185         data = new byte[EncodeConstants.MAC_ADDRESS_LENGTH];\r
 186         out.readBytes(data);\r
 187         Assert.assertArrayEquals("Wrong dl-address", ByteBufUtils.macAddressToBytes("00:00:00:01:02:03"), data);\r
 188         out.skipBytes(6);\r
 189         Assert.assertEquals("Wrong action type", 6, out.readUnsignedShort());\r
 190         Assert.assertEquals("Wrong action length", 8, out.readUnsignedShort());\r
 191         Assert.assertEquals("Wrong ip-address(1)", 10, out.readUnsignedByte());\r
 192         Assert.assertEquals("Wrong ip-address(2)", 0, out.readUnsignedByte());\r
 193         Assert.assertEquals("Wrong ip-address(3)", 0, out.readUnsignedByte());\r
 194         Assert.assertEquals("Wrong ip-address(4)", 1, out.readUnsignedByte());\r
 195         Assert.assertEquals("Wrong action type", 7, out.readUnsignedShort());\r
 196         Assert.assertEquals("Wrong action length", 8, out.readUnsignedShort());\r
 197         Assert.assertEquals("Wrong ip-address(1)", 10, out.readUnsignedByte());\r
 198         Assert.assertEquals("Wrong ip-address(2)", 0, out.readUnsignedByte());\r
 199         Assert.assertEquals("Wrong ip-address(3)", 0, out.readUnsignedByte());\r
 200         Assert.assertEquals("Wrong ip-address(4)", 3, out.readUnsignedByte());\r
 201         Assert.assertEquals("Wrong action type", 8, out.readUnsignedShort());\r
 202         Assert.assertEquals("Wrong action length", 8, out.readUnsignedShort());\r
 203         Assert.assertEquals("Wrong nw-tos", 204, out.readUnsignedByte());\r
 204         out.skipBytes(3);\r
 205         Assert.assertEquals("Wrong action type", 9, out.readUnsignedShort());\r
 206         Assert.assertEquals("Wrong action length", 8, out.readUnsignedShort());\r
 207         Assert.assertEquals("Wrong port", 6653, out.readUnsignedShort());\r
 208         out.skipBytes(2);\r
 209         Assert.assertEquals("Wrong action type", 10, out.readUnsignedShort());\r
 210         Assert.assertEquals("Wrong action length", 8, out.readUnsignedShort());\r
 211         Assert.assertEquals("Wrong port", 6633, out.readUnsignedShort());\r
 212         out.skipBytes(2);\r
 213         Assert.assertEquals("Wrong action type", 11, out.readUnsignedShort());\r
 214         Assert.assertEquals("Wrong action length", 16, out.readUnsignedShort());\r
 215         Assert.assertEquals("Wrong port", 6613, out.readUnsignedShort());\r
 216         out.skipBytes(6);\r
 217         Assert.assertEquals("Wrong queue-id", 400, out.readUnsignedInt());\r
 218         Assert.assertTrue("Written more bytes than needed", out.readableBytes() == 0);\r
 219     }\r
 220     \r
 221 }