openflow-protocol-impl/src/test/java/org/opendaylight/openflowjava/protocol/impl/serialization/factories/multipart/OF10StatsRequestAggregateTest.java

   1 /*
   2  * Copyright (c) 2014 Pantheon Technologies s.r.o. 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.openflowjava.protocol.impl.serialization.factories.multipart;
  10
  11 import io.netty.buffer.ByteBuf;
  12 import io.netty.buffer.UnpooledByteBufAllocator;
  13
  14 import org.junit.Assert;
  15 import org.junit.Before;
  16 import org.junit.Test;
  17 import org.opendaylight.openflowjava.protocol.api.extensibility.MessageTypeKey;
  18 import org.opendaylight.openflowjava.protocol.api.extensibility.OFSerializer;
  19 import org.opendaylight.openflowjava.protocol.api.extensibility.SerializerRegistry;
  20 import org.opendaylight.openflowjava.protocol.api.util.EncodeConstants;
  21 import org.opendaylight.openflowjava.protocol.impl.serialization.SerializerRegistryImpl;
  22 import org.opendaylight.openflowjava.protocol.impl.serialization.factories.OF10StatsRequestInputFactory;
  23 import org.opendaylight.openflowjava.protocol.impl.util.BufferHelper;
  24 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.Ipv4Address;
  25 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.types.rev100924.MacAddress;
  26 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.FlowWildcardsV10;
  27 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.MultipartRequestFlags;
  28 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.MultipartType;
  29 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev130731.match.v10.grouping.MatchV10Builder;
  30 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.MultipartRequestInput;
  31 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.MultipartRequestInputBuilder;
  32 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.request.multipart.request.body.MultipartRequestAggregateCaseBuilder;
  33 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.request.multipart.request.body.multipart.request.aggregate._case.MultipartRequestAggregateBuilder;
  34
  35 /**
  36  * @author michal.polkorab
  37  *
  38  */
  39 public class OF10StatsRequestAggregateTest {
  40
  41     private SerializerRegistry registry;
  42     private OFSerializer<MultipartRequestInput> statsFactory;
  43
  44     /**
  45      * Initializes serializer registry and stores correct factory in field
  46      */
  47     @Before
  48     public void startUp() {
  49         registry = new SerializerRegistryImpl();
  50         registry.init();
  51         statsFactory = registry.getSerializer(
  52                 new MessageTypeKey<>(EncodeConstants.OF10_VERSION_ID, MultipartRequestInput.class));
  53     }
  54
  55     /**
  56      * Tests {@link OF10StatsRequestInputFactory} for correct serialization
  57      * @throws Exception
  58      */
  59     @Test
  60     public void test() throws Exception {
  61         MultipartRequestInputBuilder builder = new MultipartRequestInputBuilder();
  62         BufferHelper.setupHeader(builder, EncodeConstants.OF10_VERSION_ID);
  63         builder.setType(MultipartType.OFPMPAGGREGATE);
  64         builder.setFlags(new MultipartRequestFlags(false));
  65         MultipartRequestAggregateCaseBuilder caseBuilder = new MultipartRequestAggregateCaseBuilder();
  66         MultipartRequestAggregateBuilder aggBuilder = new MultipartRequestAggregateBuilder();
  67         MatchV10Builder matchBuilder = new MatchV10Builder();
  68         matchBuilder.setWildcards(new FlowWildcardsV10(true, true, true, true, true, true,
  69                 true, true, true, true));
  70         matchBuilder.setNwSrcMask((short) 8);
  71         matchBuilder.setNwDstMask((short) 16);
  72         matchBuilder.setInPort(51);
  73         matchBuilder.setDlSrc(new MacAddress("00:01:02:03:04:05"));
  74         matchBuilder.setDlDst(new MacAddress("05:04:03:02:01:00"));
  75         matchBuilder.setDlVlan(52);
  76         matchBuilder.setDlVlanPcp((short) 53);
  77         matchBuilder.setDlType(54);
  78         matchBuilder.setNwTos((short) 55);
  79         matchBuilder.setNwProto((short) 56);
  80         matchBuilder.setNwSrc(new Ipv4Address("10.0.0.1"));
  81         matchBuilder.setNwDst(new Ipv4Address("10.0.0.2"));
  82         matchBuilder.setTpSrc(57);
  83         matchBuilder.setTpDst(58);
  84         aggBuilder.setMatchV10(matchBuilder.build());
  85         aggBuilder.setTableId((short) 5);
  86         aggBuilder.setOutPort(42L);
  87         caseBuilder.setMultipartRequestAggregate(aggBuilder.build());
  88         builder.setMultipartRequestBody(caseBuilder.build());
  89         MultipartRequestInput message = builder.build();
  90
  91         ByteBuf out = UnpooledByteBufAllocator.DEFAULT.buffer();
  92         statsFactory.serialize(message, out);
  93
  94         BufferHelper.checkHeaderV10(out, (byte) 16, 56);
  95         Assert.assertEquals("Wrong type", 2, out.readUnsignedShort());
  96         Assert.assertEquals("Wrong flags", 0, out.readUnsignedShort());
  97         out.skipBytes(40); // skip match check
  98         Assert.assertEquals("Wrong table-id", 5, out.readUnsignedByte());
  99         out.skipBytes(1);
 100         Assert.assertEquals("Wrong out port", 42, out.readUnsignedShort());
 101     }
 102 }