openflow-protocol-impl/src/test/java/org/opendaylight/openflowjava/protocol/impl/serialization/factories/multipart/TableFeaturesTest.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.multipart;\r
   9 \r
  10 import io.netty.buffer.ByteBuf;\r
  11 import io.netty.buffer.UnpooledByteBufAllocator;\r
  12 \r
  13 import java.math.BigInteger;\r
  14 import java.util.ArrayList;\r
  15 import java.util.List;\r
  16 \r
  17 import org.junit.Assert;\r
  18 import org.junit.Before;\r
  19 import org.junit.Test;\r
  20 import org.opendaylight.openflowjava.protocol.api.extensibility.MessageTypeKey;\r
  21 import org.opendaylight.openflowjava.protocol.api.extensibility.OFSerializer;\r
  22 import org.opendaylight.openflowjava.protocol.api.extensibility.SerializerRegistry;\r
  23 import org.opendaylight.openflowjava.protocol.impl.serialization.SerializerRegistryImpl;\r
  24 import org.opendaylight.openflowjava.protocol.impl.serialization.factories.MultipartRequestInputFactory;\r
  25 import org.opendaylight.openflowjava.protocol.impl.serialization.factories.MultipartRequestInputFactoryTest;\r
  26 import org.opendaylight.openflowjava.protocol.impl.util.BufferHelper;\r
  27 import org.opendaylight.openflowjava.util.ByteBufUtils;\r
  28 import org.opendaylight.openflowjava.protocol.api.util.EncodeConstants;\r
  29 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev131002.ExperimenterRelatedTableFeatureProperty;\r
  30 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev131002.ExperimenterRelatedTableFeaturePropertyBuilder;\r
  31 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev131002.InstructionRelatedTableFeatureProperty;\r
  32 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev131002.InstructionRelatedTableFeaturePropertyBuilder;\r
  33 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev131002.NextTableRelatedTableFeatureProperty;\r
  34 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev131002.NextTableRelatedTableFeaturePropertyBuilder;\r
  35 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev131002.OxmRelatedTableFeatureProperty;\r
  36 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev131002.OxmRelatedTableFeaturePropertyBuilder;\r
  37 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev131002.table.features.properties.container.table.feature.properties.NextTableIds;\r
  38 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev131002.table.features.properties.container.table.feature.properties.NextTableIdsBuilder;\r
  39 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.instruction.rev130731.ApplyActions;\r
  40 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.instruction.rev130731.ClearActions;\r
  41 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.instruction.rev130731.GotoTable;\r
  42 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.instruction.rev130731.Meter;\r
  43 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.instruction.rev130731.WriteActions;\r
  44 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.instruction.rev130731.WriteMetadata;\r
  45 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.instruction.rev130731.instructions.grouping.Instruction;\r
  46 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.instruction.rev130731.instructions.grouping.InstructionBuilder;\r
  47 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.MultipartRequestFlags;\r
  48 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.MultipartType;\r
  49 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.TableConfig;\r
  50 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.TableFeaturesPropType;\r
  51 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev130731.InPhyPort;\r
  52 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev130731.InPort;\r
  53 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev130731.IpEcn;\r
  54 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev130731.IpProto;\r
  55 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev130731.OpenflowBasicClass;\r
  56 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev130731.oxm.fields.grouping.MatchEntries;\r
  57 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev130731.oxm.fields.grouping.MatchEntriesBuilder;\r
  58 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.MultipartRequestInput;\r
  59 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.MultipartRequestInputBuilder;\r
  60 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.request.multipart.request.body.MultipartRequestTableFeaturesCaseBuilder;\r
  61 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.request.multipart.request.body.multipart.request.table.features._case.MultipartRequestTableFeaturesBuilder;\r
  62 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.request.multipart.request.body.multipart.request.table.features._case.multipart.request.table.features.TableFeatures;\r
  63 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.request.multipart.request.body.multipart.request.table.features._case.multipart.request.table.features.TableFeaturesBuilder;\r
  64 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.table.features.properties.grouping.TableFeatureProperties;\r
  65 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.table.features.properties.grouping.TableFeaturePropertiesBuilder;\r
  66 \r
  67 /**\r
  68  * @author michal.polkorab\r
  69  *\r
  70  */\r
  71 public class TableFeaturesTest {\r
  72     private static final byte PADDING_IN_MULTIPART_REQUEST_MESSAGE =\r
  73             MultipartRequestInputFactoryTest.PADDING_IN_MULTIPART_REQUEST_MESSAGE;\r
  74     private SerializerRegistry registry;\r
  75     private OFSerializer<MultipartRequestInput> multipartFactory;\r
  76 \r
  77     /**\r
  78      * Initializes serializer registry and stores correct factory in field\r
  79      */\r
  80     @Before\r
  81     public void startUp() {\r
  82         registry = new SerializerRegistryImpl();\r
  83         registry.init();\r
  84         multipartFactory = registry.getSerializer(\r
  85                 new MessageTypeKey<>(EncodeConstants.OF13_VERSION_ID, MultipartRequestInput.class));\r
  86     }\r
  87 \r
  88     /**\r
  89      * @throws Exception\r
  90      * Testing of {@link MultipartRequestInputFactory} for correct translation from POJO\r
  91      */\r
  92     @Test\r
  93     public void testMultipartRequestTableFeaturesMessageFactory() throws Exception {\r
  94         MultipartRequestInputBuilder builder = new MultipartRequestInputBuilder();\r
  95         BufferHelper.setupHeader(builder, EncodeConstants.OF13_VERSION_ID);\r
  96         builder.setType(MultipartType.forValue(12));\r
  97         builder.setFlags(new MultipartRequestFlags(true));\r
  98         MultipartRequestTableFeaturesCaseBuilder caseBuilder = new MultipartRequestTableFeaturesCaseBuilder();\r
  99         MultipartRequestTableFeaturesBuilder featuresBuilder = new MultipartRequestTableFeaturesBuilder();\r
 100         List<TableFeatures> tableFeaturesList = new ArrayList<>();\r
 101         TableFeaturesBuilder tableFeaturesBuilder = new TableFeaturesBuilder();\r
 102         tableFeaturesBuilder.setTableId((short) 8);\r
 103         tableFeaturesBuilder.setName("AAAABBBBCCCCDDDDEEEEFFFFGGGG");\r
 104         tableFeaturesBuilder.setMetadataMatch(new BigInteger(new byte[] {0x00, 0x01, 0x02, 0x03, 0x01, 0x04, 0x08, 0x01}));\r
 105         tableFeaturesBuilder.setMetadataWrite(new BigInteger(new byte[] {0x00, 0x07, 0x01, 0x05, 0x01, 0x00, 0x03, 0x01}));\r
 106         tableFeaturesBuilder.setConfig(new TableConfig(true));\r
 107         tableFeaturesBuilder.setMaxEntries(65L);\r
 108         List<TableFeatureProperties> properties = new ArrayList<>();\r
 109         TableFeaturePropertiesBuilder propBuilder = new TableFeaturePropertiesBuilder();\r
 110         propBuilder.setType(TableFeaturesPropType.OFPTFPTNEXTTABLES);\r
 111         NextTableRelatedTableFeaturePropertyBuilder nextPropBuilder =\r
 112                 new NextTableRelatedTableFeaturePropertyBuilder();\r
 113         List<NextTableIds> nextIds = new ArrayList<>();\r
 114         nextIds.add(new NextTableIdsBuilder().setTableId((short) 1).build());\r
 115         nextIds.add(new NextTableIdsBuilder().setTableId((short) 2).build());\r
 116         nextPropBuilder.setNextTableIds(nextIds);\r
 117         propBuilder.addAugmentation(NextTableRelatedTableFeatureProperty.class, nextPropBuilder.build());\r
 118         properties.add(propBuilder.build());\r
 119         propBuilder = new TableFeaturePropertiesBuilder();\r
 120         propBuilder.setType(TableFeaturesPropType.OFPTFPTNEXTTABLESMISS);\r
 121         nextPropBuilder = new NextTableRelatedTableFeaturePropertyBuilder();\r
 122         nextIds = new ArrayList<>();\r
 123         nextIds.add(new NextTableIdsBuilder().setTableId((short) 3).build());\r
 124         nextPropBuilder.setNextTableIds(nextIds);\r
 125         propBuilder.addAugmentation(NextTableRelatedTableFeatureProperty.class, nextPropBuilder.build());\r
 126         properties.add(propBuilder.build());\r
 127         propBuilder = new TableFeaturePropertiesBuilder();\r
 128         propBuilder.setType(TableFeaturesPropType.OFPTFPTINSTRUCTIONS);\r
 129         InstructionRelatedTableFeaturePropertyBuilder insPropBuilder =\r
 130                 new InstructionRelatedTableFeaturePropertyBuilder();\r
 131         List<Instruction> insIds = new ArrayList<>();\r
 132         InstructionBuilder insBuilder = new InstructionBuilder();\r
 133         insBuilder.setType(WriteActions.class);\r
 134         insIds.add(insBuilder.build());\r
 135         insBuilder = new InstructionBuilder();\r
 136         insBuilder.setType(GotoTable.class);\r
 137         insIds.add(insBuilder.build());\r
 138         insPropBuilder.setInstruction(insIds);\r
 139         propBuilder.addAugmentation(InstructionRelatedTableFeatureProperty.class, insPropBuilder.build());\r
 140         properties.add(propBuilder.build());\r
 141         propBuilder = new TableFeaturePropertiesBuilder();\r
 142         propBuilder.setType(TableFeaturesPropType.OFPTFPTINSTRUCTIONSMISS);\r
 143         insPropBuilder = new InstructionRelatedTableFeaturePropertyBuilder();\r
 144         insIds = new ArrayList<>();\r
 145         insBuilder = new InstructionBuilder();\r
 146         insBuilder.setType(WriteMetadata.class);\r
 147         insIds.add(insBuilder.build());\r
 148         insBuilder = new InstructionBuilder();\r
 149         insBuilder.setType(ApplyActions.class);\r
 150         insIds.add(insBuilder.build());\r
 151         insBuilder = new InstructionBuilder();\r
 152         insBuilder.setType(Meter.class);\r
 153         insIds.add(insBuilder.build());\r
 154         insBuilder = new InstructionBuilder();\r
 155         insBuilder.setType(ClearActions.class);\r
 156         insIds.add(insBuilder.build());\r
 157         insBuilder = new InstructionBuilder();\r
 158         insBuilder.setType(GotoTable.class);\r
 159         insIds.add(insBuilder.build());\r
 160         insPropBuilder.setInstruction(insIds);\r
 161         propBuilder.addAugmentation(InstructionRelatedTableFeatureProperty.class, insPropBuilder.build());\r
 162         properties.add(propBuilder.build());\r
 163         tableFeaturesBuilder.setTableFeatureProperties(properties);\r
 164         tableFeaturesList.add(tableFeaturesBuilder.build());\r
 165         tableFeaturesBuilder = new TableFeaturesBuilder();\r
 166         tableFeaturesBuilder.setTableId((short) 8);\r
 167         tableFeaturesBuilder.setName("AAAABBBBCCCCDDDDEEEEFFFFGGGG");\r
 168         tableFeaturesBuilder.setMetadataMatch(new BigInteger(new byte[] {0x00, 0x01, 0x02, 0x03, 0x01, 0x04, 0x08, 0x01}));\r
 169         tableFeaturesBuilder.setMetadataWrite(new BigInteger(new byte[] {0x00, 0x07, 0x01, 0x05, 0x01, 0x00, 0x03, 0x01}));\r
 170         tableFeaturesBuilder.setConfig(new TableConfig(true));\r
 171         tableFeaturesBuilder.setMaxEntries(67L);\r
 172         properties = new ArrayList<>();\r
 173         propBuilder = new TableFeaturePropertiesBuilder();\r
 174         propBuilder.setType(TableFeaturesPropType.OFPTFPTMATCH);\r
 175         OxmRelatedTableFeaturePropertyBuilder oxmBuilder = new OxmRelatedTableFeaturePropertyBuilder();\r
 176         List<MatchEntries> entries = new ArrayList<>();\r
 177         MatchEntriesBuilder entriesBuilder = new MatchEntriesBuilder();\r
 178         entriesBuilder.setOxmClass(OpenflowBasicClass.class);\r
 179         entriesBuilder.setOxmMatchField(InPhyPort.class);\r
 180         entriesBuilder.setHasMask(false);\r
 181         entries.add(entriesBuilder.build());\r
 182         entriesBuilder = new MatchEntriesBuilder();\r
 183         entriesBuilder.setOxmClass(OpenflowBasicClass.class);\r
 184         entriesBuilder.setOxmMatchField(InPort.class);\r
 185         entriesBuilder.setHasMask(false);\r
 186         entries.add(entriesBuilder.build());\r
 187         oxmBuilder.setMatchEntries(entries);\r
 188         propBuilder.addAugmentation(OxmRelatedTableFeatureProperty.class, oxmBuilder.build());\r
 189         properties.add(propBuilder.build());\r
 190         propBuilder = new TableFeaturePropertiesBuilder();\r
 191         propBuilder.setType(TableFeaturesPropType.OFPTFPTAPPLYSETFIELD);\r
 192         oxmBuilder = new OxmRelatedTableFeaturePropertyBuilder();\r
 193         entries = new ArrayList<>();\r
 194         entriesBuilder = new MatchEntriesBuilder();\r
 195         entriesBuilder.setOxmClass(OpenflowBasicClass.class);\r
 196         entriesBuilder.setOxmMatchField(IpProto.class);\r
 197         entriesBuilder.setHasMask(false);\r
 198         entries.add(entriesBuilder.build());\r
 199         entriesBuilder = new MatchEntriesBuilder();\r
 200         entriesBuilder.setOxmClass(OpenflowBasicClass.class);\r
 201         entriesBuilder.setOxmMatchField(IpEcn.class);\r
 202         entriesBuilder.setHasMask(false);\r
 203         entries.add(entriesBuilder.build());\r
 204         oxmBuilder.setMatchEntries(entries);\r
 205         propBuilder.addAugmentation(OxmRelatedTableFeatureProperty.class, oxmBuilder.build());\r
 206         properties.add(propBuilder.build());\r
 207         propBuilder = new TableFeaturePropertiesBuilder();\r
 208         propBuilder.setType(TableFeaturesPropType.OFPTFPTEXPERIMENTER);\r
 209         ExperimenterRelatedTableFeaturePropertyBuilder expBuilder =\r
 210                         new ExperimenterRelatedTableFeaturePropertyBuilder();\r
 211         expBuilder.setExperimenter(1024L);\r
 212         expBuilder.setExpType(2048L);\r
 213         byte[] expData = new byte[]{0, 1, 2};\r
 214         expBuilder.setData(expData);\r
 215         propBuilder.addAugmentation(\r
 216                         ExperimenterRelatedTableFeatureProperty.class, expBuilder.build());\r
 217         properties.add(propBuilder.build());\r
 218         propBuilder = new TableFeaturePropertiesBuilder();\r
 219         propBuilder.setType(TableFeaturesPropType.OFPTFPTEXPERIMENTERMISS);\r
 220         expBuilder = new ExperimenterRelatedTableFeaturePropertyBuilder();\r
 221         expBuilder.setExperimenter(4098L);\r
 222         expBuilder.setExpType(8152L);\r
 223         byte[] expData2 = new byte[]{3, 4, 6, 7, 8, 9};\r
 224         expBuilder.setData(expData2);\r
 225         propBuilder.addAugmentation(\r
 226                         ExperimenterRelatedTableFeatureProperty.class, expBuilder.build());\r
 227         properties.add(propBuilder.build());\r
 228         tableFeaturesBuilder.setTableFeatureProperties(properties);\r
 229         tableFeaturesList.add(tableFeaturesBuilder.build());\r
 230         featuresBuilder.setTableFeatures(tableFeaturesList);\r
 231         caseBuilder.setMultipartRequestTableFeatures(featuresBuilder.build());\r
 232         builder.setMultipartRequestBody(caseBuilder.build());\r
 233         MultipartRequestInput message = builder.build();\r
 234 \r
 235         ByteBuf out = UnpooledByteBufAllocator.DEFAULT.buffer();\r
 236         multipartFactory.serialize(message, out);\r
 237 \r
 238         BufferHelper.checkHeaderV13(out, (byte) 18, 272);\r
 239         Assert.assertEquals("Wrong type", 12, out.readUnsignedShort());\r
 240         Assert.assertEquals("Wrong flags", 1, out.readUnsignedShort());\r
 241         out.skipBytes(PADDING_IN_MULTIPART_REQUEST_MESSAGE);\r
 242         Assert.assertEquals("Wrong length", 120, out.readUnsignedShort());\r
 243         Assert.assertEquals("Wrong registry-id", 8, out.readUnsignedByte());\r
 244         out.skipBytes(5);\r
 245         Assert.assertEquals("Wrong name", "AAAABBBBCCCCDDDDEEEEFFFFGGGG",\r
 246                 ByteBufUtils.decodeNullTerminatedString(out, 32));\r
 247         byte[] metadataMatch = new byte[EncodeConstants.SIZE_OF_LONG_IN_BYTES];\r
 248         out.readBytes(metadataMatch);\r
 249         Assert.assertArrayEquals("Wrong metadata-match",\r
 250                 new byte[] {0x00, 0x01, 0x02, 0x03, 0x01, 0x04, 0x08, 0x01}, metadataMatch);\r
 251         byte[] metadataWrite = new byte[EncodeConstants.SIZE_OF_LONG_IN_BYTES];\r
 252         out.readBytes(metadataWrite);\r
 253         Assert.assertArrayEquals("Wrong metadata-write",\r
 254                 new byte[] {0x00, 0x07, 0x01, 0x05, 0x01, 0x00, 0x03, 0x01}, metadataWrite);\r
 255         Assert.assertEquals("Wrong config", 8, out.readUnsignedInt());\r
 256         Assert.assertEquals("Wrong max-entries", 65, out.readUnsignedInt());\r
 257         Assert.assertEquals("Wrong property type", 2, out.readUnsignedShort());\r
 258         Assert.assertEquals("Wrong property length", 6, out.readUnsignedShort());\r
 259         Assert.assertEquals("Wrong next-registry-id", 1, out.readUnsignedByte());\r
 260         Assert.assertEquals("Wrong next-registry-id", 2, out.readUnsignedByte());\r
 261         out.skipBytes(2);\r
 262         Assert.assertEquals("Wrong property type", 3, out.readUnsignedShort());\r
 263         Assert.assertEquals("Wrong property length", 5, out.readUnsignedShort());\r
 264         Assert.assertEquals("Wrong next-registry-id", 3, out.readUnsignedByte());\r
 265         out.skipBytes(3);\r
 266         Assert.assertEquals("Wrong property type", 0, out.readUnsignedShort());\r
 267         Assert.assertEquals("Wrong property length", 12, out.readUnsignedShort());\r
 268         Assert.assertEquals("Wrong instruction type", 3, out.readUnsignedShort());\r
 269         Assert.assertEquals("Wrong instruction length", 4, out.readUnsignedShort());\r
 270         Assert.assertEquals("Wrong instruction type", 1, out.readUnsignedShort());\r
 271         Assert.assertEquals("Wrong instruction length", 4, out.readUnsignedShort());\r
 272         out.skipBytes(4);\r
 273         Assert.assertEquals("Wrong property type", 1, out.readUnsignedShort());\r
 274         Assert.assertEquals("Wrong property length", 24, out.readUnsignedShort());\r
 275         Assert.assertEquals("Wrong instruction type", 2, out.readUnsignedShort());\r
 276         Assert.assertEquals("Wrong instruction length", 4, out.readUnsignedShort());\r
 277         Assert.assertEquals("Wrong instruction type", 4, out.readUnsignedShort());\r
 278         Assert.assertEquals("Wrong instruction length", 4, out.readUnsignedShort());\r
 279         Assert.assertEquals("Wrong instruction type", 6, out.readUnsignedShort());\r
 280         Assert.assertEquals("Wrong instruction length", 4, out.readUnsignedShort());\r
 281         Assert.assertEquals("Wrong instruction type", 5, out.readUnsignedShort());\r
 282         Assert.assertEquals("Wrong instruction length", 4, out.readUnsignedShort());\r
 283         Assert.assertEquals("Wrong instruction type", 1, out.readUnsignedShort());\r
 284         Assert.assertEquals("Wrong instruction length", 4, out.readUnsignedShort());\r
 285         Assert.assertEquals("Wrong length", 136, out.readUnsignedShort());\r
 286         Assert.assertEquals("Wrong registry-id", 8, out.readUnsignedByte());\r
 287         out.skipBytes(5);\r
 288         Assert.assertEquals("Wrong name", "AAAABBBBCCCCDDDDEEEEFFFFGGGG",\r
 289                 ByteBufUtils.decodeNullTerminatedString(out, 32));\r
 290         metadataMatch = new byte[EncodeConstants.SIZE_OF_LONG_IN_BYTES];\r
 291         out.readBytes(metadataMatch);\r
 292         Assert.assertArrayEquals("Wrong metadata-match",\r
 293                 new byte[] {0x00, 0x01, 0x02, 0x03, 0x01, 0x04, 0x08, 0x01}, metadataMatch);\r
 294         metadataWrite = new byte[EncodeConstants.SIZE_OF_LONG_IN_BYTES];\r
 295         out.readBytes(metadataWrite);\r
 296         Assert.assertArrayEquals("Wrong metadata-write",\r
 297                 new byte[] {0x00, 0x07, 0x01, 0x05, 0x01, 0x00, 0x03, 0x01}, metadataWrite);\r
 298         Assert.assertEquals("Wrong config", 8, out.readUnsignedInt());\r
 299         Assert.assertEquals("Wrong max-entries", 67, out.readUnsignedInt());\r
 300         Assert.assertEquals("Wrong property type", 8, out.readUnsignedShort());\r
 301         Assert.assertEquals("Wrong property length", 12, out.readUnsignedShort());\r
 302         Assert.assertEquals("Wrong match class", 0x8000, out.readUnsignedShort());\r
 303         Assert.assertEquals("Wrong match field&mask", 2, out.readUnsignedByte());\r
 304         Assert.assertEquals("Wrong match length", 4, out.readUnsignedByte());\r
 305         Assert.assertEquals("Wrong match class", 0x8000, out.readUnsignedShort());\r
 306         Assert.assertEquals("Wrong match field&mask", 0, out.readUnsignedByte());\r
 307         Assert.assertEquals("Wrong match length", 4, out.readUnsignedByte());\r
 308         out.skipBytes(4);\r
 309         Assert.assertEquals("Wrong property type", 14, out.readUnsignedShort());\r
 310         Assert.assertEquals("Wrong property length", 12, out.readUnsignedShort());\r
 311         Assert.assertEquals("Wrong match class", 0x8000, out.readUnsignedShort());\r
 312         Assert.assertEquals("Wrong match field&mask", 20, out.readUnsignedByte());\r
 313         Assert.assertEquals("Wrong match length", 1, out.readUnsignedByte());\r
 314         Assert.assertEquals("Wrong match class", 0x8000, out.readUnsignedShort());\r
 315         Assert.assertEquals("Wrong match field&mask", 18, out.readUnsignedByte());\r
 316         Assert.assertEquals("Wrong match length", 1, out.readUnsignedByte());\r
 317         out.skipBytes(4);\r
 318         Assert.assertEquals("Wrong property type", 0xFFFE, out.readUnsignedShort());\r
 319         Assert.assertEquals("Wrong property length", 16, out.readUnsignedShort());\r
 320         Assert.assertEquals("Wrong experimenter", 1024, out.readUnsignedInt());\r
 321         Assert.assertEquals("Wrong exp-type", 2048, out.readUnsignedInt());\r
 322         byte[] tmp = new byte[3];\r
 323         out.readBytes(tmp);\r
 324         Assert.assertArrayEquals("Wrong experimenter data", expData, tmp);\r
 325         out.skipBytes(1);\r
 326         Assert.assertEquals("Wrong property type", 0xFFFF, out.readUnsignedShort());\r
 327         Assert.assertEquals("Wrong property length", 24, out.readUnsignedShort());\r
 328         Assert.assertEquals("Wrong experimenter", 4098, out.readUnsignedInt());\r
 329         Assert.assertEquals("Wrong exp-type", 8152, out.readUnsignedInt());\r
 330         byte[] tmp2 = new byte[6];\r
 331         out.readBytes(tmp2);\r
 332         Assert.assertArrayEquals("Wrong experimenter data", expData2, tmp2);\r
 333         out.skipBytes(6);\r
 334         Assert.assertTrue("Unread data", out.readableBytes() == 0);\r
 335     }\r
 336 \r
 337 }\r