openflow-protocol-impl/src/test/java/org/opendaylight/openflowjava/protocol/impl/serialization/factories/OF10StatsRequestInputFactoryTest.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.serialization.factories;\r
   9 \r
  10 import io.netty.buffer.ByteBuf;\r
  11 import io.netty.buffer.UnpooledByteBufAllocator;\r
  12 \r
  13 import org.junit.Assert;\r
  14 import org.junit.Before;\r
  15 import org.junit.Test;\r
  16 import org.opendaylight.openflowjava.protocol.api.extensibility.MessageTypeKey;\r
  17 import org.opendaylight.openflowjava.protocol.api.extensibility.OFSerializer;\r
  18 import org.opendaylight.openflowjava.protocol.api.extensibility.SerializerRegistry;\r
  19 import org.opendaylight.openflowjava.protocol.api.util.EncodeConstants;\r
  20 import org.opendaylight.openflowjava.protocol.impl.serialization.SerializerRegistryImpl;\r
  21 import org.opendaylight.openflowjava.protocol.impl.util.BufferHelper;\r
  22 import org.opendaylight.openflowjava.util.ByteBufUtils;\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.common.types.rev130731.FlowWildcardsV10;\r
  26 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.MultipartRequestFlags;\r
  27 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.MultipartType;\r
  28 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev130731.match.v10.grouping.MatchV10Builder;\r
  29 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.MultipartRequestInput;\r
  30 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.MultipartRequestInputBuilder;\r
  31 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.request.multipart.request.body.MultipartRequestDescCaseBuilder;\r
  32 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.request.multipart.request.body.MultipartRequestFlowCaseBuilder;\r
  33 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.request.multipart.request.body.MultipartRequestPortStatsCaseBuilder;\r
  34 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.request.multipart.request.body.MultipartRequestQueueCaseBuilder;\r
  35 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.request.multipart.request.body.MultipartRequestTableCaseBuilder;\r
  36 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.request.multipart.request.body.multipart.request.desc._case.MultipartRequestDescBuilder;\r
  37 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.request.multipart.request.body.multipart.request.flow._case.MultipartRequestFlowBuilder;\r
  38 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.request.multipart.request.body.multipart.request.port.stats._case.MultipartRequestPortStatsBuilder;\r
  39 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.request.multipart.request.body.multipart.request.queue._case.MultipartRequestQueueBuilder;\r
  40 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.request.multipart.request.body.multipart.request.table._case.MultipartRequestTableBuilder;\r
  41 \r
  42 /**\r
  43  * @author michal.polkorab\r
  44  *\r
  45  */\r
  46 public class OF10StatsRequestInputFactoryTest {\r
  47 \r
  48     private SerializerRegistry registry;\r
  49     private OFSerializer<MultipartRequestInput> multipartFactory;\r
  50 \r
  51     /**\r
  52      * Initializes serializer registry and stores correct factory in field\r
  53      */\r
  54     @Before\r
  55     public void startUp() {\r
  56         registry = new SerializerRegistryImpl();\r
  57         registry.init();\r
  58         multipartFactory = registry.getSerializer(\r
  59                 new MessageTypeKey<>(EncodeConstants.OF10_VERSION_ID, MultipartRequestInput.class));\r
  60     }\r
  61 \r
  62     /**\r
  63      * Testing OF10StatsRequestInputFactory (Desc) for correct serialization\r
  64      * @throws Exception\r
  65      */\r
  66     @Test\r
  67     public void testDesc() throws Exception {\r
  68         MultipartRequestInputBuilder builder = new MultipartRequestInputBuilder();\r
  69         BufferHelper.setupHeader(builder, EncodeConstants.OF10_VERSION_ID);\r
  70         builder.setType(MultipartType.OFPMPDESC);\r
  71         builder.setFlags(new MultipartRequestFlags(false));\r
  72         MultipartRequestDescCaseBuilder caseBuilder = new MultipartRequestDescCaseBuilder();\r
  73         MultipartRequestDescBuilder descBuilder = new MultipartRequestDescBuilder();\r
  74         caseBuilder.setMultipartRequestDesc(descBuilder.build());\r
  75         builder.setMultipartRequestBody(caseBuilder.build());\r
  76         MultipartRequestInput message = builder.build();\r
  77         \r
  78         ByteBuf out = UnpooledByteBufAllocator.DEFAULT.buffer();\r
  79         multipartFactory.serialize(message, out);\r
  80         \r
  81         BufferHelper.checkHeaderV10(out, (byte) 16, 12);\r
  82         Assert.assertEquals("Wrong type", 0, out.readUnsignedShort());\r
  83         Assert.assertEquals("Wrong flags", 0, out.readUnsignedShort());\r
  84         Assert.assertTrue("Unread data", out.readableBytes() == 0);\r
  85     }\r
  86     \r
  87     /**\r
  88      * Testing OF10StatsRequestInputFactory (Flow) for correct serialization\r
  89      * @throws Exception\r
  90      */\r
  91     @Test\r
  92     public void testFlow() throws Exception {\r
  93         MultipartRequestInputBuilder builder = new MultipartRequestInputBuilder();\r
  94         BufferHelper.setupHeader(builder, EncodeConstants.OF10_VERSION_ID);\r
  95         builder.setType(MultipartType.OFPMPFLOW);\r
  96         builder.setFlags(new MultipartRequestFlags(false));\r
  97         MultipartRequestFlowCaseBuilder caseBuilder = new MultipartRequestFlowCaseBuilder();\r
  98         MultipartRequestFlowBuilder flowBuilder = new MultipartRequestFlowBuilder();\r
  99         MatchV10Builder matchBuilder = new MatchV10Builder();\r
 100         matchBuilder.setWildcards(new FlowWildcardsV10(true, true, true, true, true, true,\r
 101                 true, true, true, true));\r
 102         matchBuilder.setNwSrcMask((short) 8);\r
 103         matchBuilder.setNwDstMask((short) 16);\r
 104         matchBuilder.setInPort(51);\r
 105         matchBuilder.setDlSrc(new MacAddress("00:01:02:03:04:05"));\r
 106         matchBuilder.setDlDst(new MacAddress("05:04:03:02:01:00"));\r
 107         matchBuilder.setDlVlan(52);\r
 108         matchBuilder.setDlVlanPcp((short) 53);\r
 109         matchBuilder.setDlType(54);\r
 110         matchBuilder.setNwTos((short) 55);\r
 111         matchBuilder.setNwProto((short) 56);\r
 112         matchBuilder.setNwSrc(new Ipv4Address("10.0.0.1"));\r
 113         matchBuilder.setNwDst(new Ipv4Address("10.0.0.2"));\r
 114         matchBuilder.setTpSrc(57);\r
 115         matchBuilder.setTpDst(58);\r
 116         flowBuilder.setMatchV10(matchBuilder.build());\r
 117         flowBuilder.setTableId((short) 1);\r
 118         flowBuilder.setOutPort(42L);\r
 119         caseBuilder.setMultipartRequestFlow(flowBuilder.build());\r
 120         builder.setMultipartRequestBody(caseBuilder.build());\r
 121         MultipartRequestInput message = builder.build();\r
 122         \r
 123         ByteBuf out = UnpooledByteBufAllocator.DEFAULT.buffer();\r
 124         multipartFactory.serialize(message, out);\r
 125         \r
 126         BufferHelper.checkHeaderV10(out, (byte) 16, 56);\r
 127         Assert.assertEquals("Wrong type", 1, out.readUnsignedShort());\r
 128         Assert.assertEquals("Wrong flags", 0, out.readUnsignedShort());\r
 129         Assert.assertEquals("Wrong wildcards", 3414271, out.readUnsignedInt());\r
 130         Assert.assertEquals("Wrong in-port", 51, out.readUnsignedShort());\r
 131         byte[] dlSrc = new byte[6];\r
 132         out.readBytes(dlSrc);\r
 133         Assert.assertEquals("Wrong dl-src", "00:01:02:03:04:05", ByteBufUtils.macAddressToString(dlSrc));\r
 134         byte[] dlDst = new byte[6];\r
 135         out.readBytes(dlDst);\r
 136         Assert.assertEquals("Wrong dl-dst", "05:04:03:02:01:00", ByteBufUtils.macAddressToString(dlDst));\r
 137         Assert.assertEquals("Wrong dl-vlan", 52, out.readUnsignedShort());\r
 138         Assert.assertEquals("Wrong dl-vlan-pcp", 53, out.readUnsignedByte());\r
 139         out.skipBytes(1);\r
 140         Assert.assertEquals("Wrong dl-type", 54, out.readUnsignedShort());\r
 141         Assert.assertEquals("Wrong nw-tos", 55, out.readUnsignedByte());\r
 142         Assert.assertEquals("Wrong nw-proto", 56, out.readUnsignedByte());\r
 143         out.skipBytes(2);\r
 144         Assert.assertEquals("Wrong nw-src", 167772161, out.readUnsignedInt());\r
 145         Assert.assertEquals("Wrong nw-dst", 167772162, out.readUnsignedInt());\r
 146         Assert.assertEquals("Wrong tp-src", 57, out.readUnsignedShort());\r
 147         Assert.assertEquals("Wrong tp-dst", 58, out.readUnsignedShort());\r
 148         Assert.assertEquals("Wrong table-id", 1, out.readUnsignedByte());\r
 149         out.skipBytes(1);\r
 150         Assert.assertEquals("Wrong out-port", 42, out.readUnsignedShort());\r
 151         Assert.assertTrue("Unread data", out.readableBytes() == 0);\r
 152     }\r
 153     \r
 154     /**\r
 155      * Testing OF10StatsRequestInputFactory (Aggregate) for correct serialization\r
 156      * @throws Exception\r
 157      */\r
 158     @Test\r
 159     public void testAggregate() throws Exception {\r
 160         MultipartRequestInputBuilder builder = new MultipartRequestInputBuilder();\r
 161         BufferHelper.setupHeader(builder, EncodeConstants.OF10_VERSION_ID);\r
 162         builder.setType(MultipartType.OFPMPAGGREGATE);\r
 163         builder.setFlags(new MultipartRequestFlags(false));\r
 164         MultipartRequestFlowCaseBuilder caseBuilder = new MultipartRequestFlowCaseBuilder();\r
 165         MultipartRequestFlowBuilder flowBuilder = new MultipartRequestFlowBuilder();\r
 166         MatchV10Builder matchBuilder = new MatchV10Builder();\r
 167         matchBuilder.setWildcards(new FlowWildcardsV10(false, false, false, false,\r
 168                 false, false, false, false, false, false));\r
 169         matchBuilder.setNwSrcMask((short) 32);\r
 170         matchBuilder.setNwDstMask((short) 32);\r
 171         matchBuilder.setInPort(51);\r
 172         matchBuilder.setDlSrc(new MacAddress("00:01:02:03:04:05"));\r
 173         matchBuilder.setDlDst(new MacAddress("05:04:03:02:01:00"));\r
 174         matchBuilder.setDlVlan(52);\r
 175         matchBuilder.setDlVlanPcp((short) 53);\r
 176         matchBuilder.setDlType(54);\r
 177         matchBuilder.setNwTos((short) 55);\r
 178         matchBuilder.setNwProto((short) 56);\r
 179         matchBuilder.setNwSrc(new Ipv4Address("10.0.0.1"));\r
 180         matchBuilder.setNwDst(new Ipv4Address("10.0.0.2"));\r
 181         matchBuilder.setTpSrc(57);\r
 182         matchBuilder.setTpDst(58);\r
 183         flowBuilder.setMatchV10(matchBuilder.build());\r
 184         flowBuilder.setTableId((short) 42);\r
 185         flowBuilder.setOutPort(6653L);\r
 186         caseBuilder.setMultipartRequestFlow(flowBuilder.build());\r
 187         builder.setMultipartRequestBody(caseBuilder.build());\r
 188         MultipartRequestInput message = builder.build();\r
 189         \r
 190         ByteBuf out = UnpooledByteBufAllocator.DEFAULT.buffer();\r
 191         multipartFactory.serialize(message, out);\r
 192         \r
 193         BufferHelper.checkHeaderV10(out, (byte) 16, 56);\r
 194         Assert.assertEquals("Wrong type", 2, out.readUnsignedShort());\r
 195         Assert.assertEquals("Wrong flags", 0, out.readUnsignedShort());\r
 196         Assert.assertEquals("Wrong wildcards", 0, out.readUnsignedInt());\r
 197         Assert.assertEquals("Wrong in-port", 51, out.readUnsignedShort());\r
 198         byte[] dlSrc = new byte[6];\r
 199         out.readBytes(dlSrc);\r
 200         Assert.assertEquals("Wrong dl-src", "00:01:02:03:04:05", ByteBufUtils.macAddressToString(dlSrc));\r
 201         byte[] dlDst = new byte[6];\r
 202         out.readBytes(dlDst);\r
 203         Assert.assertEquals("Wrong dl-dst", "05:04:03:02:01:00", ByteBufUtils.macAddressToString(dlDst));\r
 204         Assert.assertEquals("Wrong dl-vlan", 52, out.readUnsignedShort());\r
 205         Assert.assertEquals("Wrong dl-vlan-pcp", 53, out.readUnsignedByte());\r
 206         out.skipBytes(1);\r
 207         Assert.assertEquals("Wrong dl-type", 54, out.readUnsignedShort());\r
 208         Assert.assertEquals("Wrong nw-tos", 55, out.readUnsignedByte());\r
 209         Assert.assertEquals("Wrong nw-proto", 56, out.readUnsignedByte());\r
 210         out.skipBytes(2);\r
 211         Assert.assertEquals("Wrong nw-src", 167772161, out.readUnsignedInt());\r
 212         Assert.assertEquals("Wrong nw-dst", 167772162, out.readUnsignedInt());\r
 213         Assert.assertEquals("Wrong tp-src", 57, out.readUnsignedShort());\r
 214         Assert.assertEquals("Wrong tp-dst", 58, out.readUnsignedShort());\r
 215         Assert.assertEquals("Wrong table-id", 42, out.readUnsignedByte());\r
 216         out.skipBytes(1);\r
 217         Assert.assertEquals("Wrong out-port", 6653, out.readUnsignedShort());\r
 218         Assert.assertTrue("Unread data", out.readableBytes() == 0);\r
 219     }\r
 220     \r
 221     /**\r
 222      * Testing OF10StatsRequestInputFactory (Table) for correct serialization\r
 223      * @throws Exception\r
 224      */\r
 225     @Test\r
 226     public void testTable() throws Exception {\r
 227         MultipartRequestInputBuilder builder = new MultipartRequestInputBuilder();\r
 228         BufferHelper.setupHeader(builder, EncodeConstants.OF10_VERSION_ID);\r
 229         builder.setType(MultipartType.OFPMPTABLE);\r
 230         builder.setFlags(new MultipartRequestFlags(false));\r
 231         MultipartRequestTableCaseBuilder caseBuilder = new MultipartRequestTableCaseBuilder();\r
 232         MultipartRequestTableBuilder tableBuilder = new MultipartRequestTableBuilder();\r
 233         caseBuilder.setMultipartRequestTable(tableBuilder.build());\r
 234         builder.setMultipartRequestBody(caseBuilder.build());\r
 235         MultipartRequestInput message = builder.build();\r
 236         \r
 237         ByteBuf out = UnpooledByteBufAllocator.DEFAULT.buffer();\r
 238         multipartFactory.serialize(message, out);\r
 239         \r
 240         BufferHelper.checkHeaderV10(out, (byte) 16, 12);\r
 241         Assert.assertEquals("Wrong type", 3, out.readUnsignedShort());\r
 242         Assert.assertEquals("Wrong flags", 0, out.readUnsignedShort());\r
 243         Assert.assertTrue("Unread data", out.readableBytes() == 0);\r
 244     }\r
 245     \r
 246     /**\r
 247      * Testing OF10StatsRequestInputFactory (Port) for correct serialization\r
 248      * @throws Exception\r
 249      */\r
 250     @Test\r
 251     public void testPort() throws Exception {\r
 252         MultipartRequestInputBuilder builder = new MultipartRequestInputBuilder();\r
 253         BufferHelper.setupHeader(builder, EncodeConstants.OF10_VERSION_ID);\r
 254         builder.setType(MultipartType.OFPMPPORTSTATS);\r
 255         builder.setFlags(new MultipartRequestFlags(false));\r
 256         MultipartRequestPortStatsCaseBuilder caseBuilder = new MultipartRequestPortStatsCaseBuilder();\r
 257         MultipartRequestPortStatsBuilder portBuilder = new MultipartRequestPortStatsBuilder();\r
 258         portBuilder.setPortNo(15L);\r
 259         caseBuilder.setMultipartRequestPortStats(portBuilder.build());\r
 260         builder.setMultipartRequestBody(caseBuilder.build());\r
 261         MultipartRequestInput message = builder.build();\r
 262         \r
 263         ByteBuf out = UnpooledByteBufAllocator.DEFAULT.buffer();\r
 264         multipartFactory.serialize(message, out);\r
 265         \r
 266         BufferHelper.checkHeaderV10(out, (byte) 16, 20);\r
 267         Assert.assertEquals("Wrong type", 4, out.readUnsignedShort());\r
 268         Assert.assertEquals("Wrong flags", 0, out.readUnsignedShort());\r
 269         Assert.assertEquals("Wrong port-no", 15, out.readUnsignedShort());\r
 270         out.skipBytes(6);\r
 271         Assert.assertTrue("Unread data", out.readableBytes() == 0);\r
 272     }\r
 273 \r
 274     /**\r
 275      * Testing OF10StatsRequestInputFactory (Queue) for correct serialization\r
 276      * @throws Exception\r
 277      */\r
 278     @Test\r
 279     public void testQueue() throws Exception {\r
 280         MultipartRequestInputBuilder builder = new MultipartRequestInputBuilder();\r
 281         BufferHelper.setupHeader(builder, EncodeConstants.OF10_VERSION_ID);\r
 282         builder.setType(MultipartType.OFPMPQUEUE);\r
 283         builder.setFlags(new MultipartRequestFlags(false));\r
 284         MultipartRequestQueueCaseBuilder caseBuilder = new MultipartRequestQueueCaseBuilder();\r
 285         MultipartRequestQueueBuilder queueBuilder = new MultipartRequestQueueBuilder();\r
 286         queueBuilder.setPortNo(15L);\r
 287         queueBuilder.setQueueId(16L);\r
 288         caseBuilder.setMultipartRequestQueue(queueBuilder.build());\r
 289         builder.setMultipartRequestBody(caseBuilder.build());\r
 290         MultipartRequestInput message = builder.build();\r
 291         \r
 292         ByteBuf out = UnpooledByteBufAllocator.DEFAULT.buffer();\r
 293         multipartFactory.serialize(message, out);\r
 294         \r
 295         BufferHelper.checkHeaderV10(out, (byte) 16, 20);\r
 296         Assert.assertEquals("Wrong type", 5, out.readUnsignedShort());\r
 297         Assert.assertEquals("Wrong flags", 0, out.readUnsignedShort());\r
 298         Assert.assertEquals("Wrong port-no", 15, out.readUnsignedShort());\r
 299         out.skipBytes(2);\r
 300         Assert.assertEquals("Wrong queue-id", 16, out.readUnsignedInt());\r
 301         Assert.assertTrue("Unread data", out.readableBytes() == 0);\r
 302     }\r
 303 }