openflowjava/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 package org.opendaylight.openflowjava.protocol.impl.serialization.factories.multipart;
   9
  10 import io.netty.buffer.ByteBuf;
  11 import io.netty.buffer.UnpooledByteBufAllocator;
  12 import org.junit.Assert;
  13 import org.junit.Before;
  14 import org.junit.Test;
  15 import org.opendaylight.openflowjava.protocol.api.extensibility.OFSerializer;
  16 import org.opendaylight.openflowjava.protocol.api.extensibility.SerializerRegistry;
  17 import org.opendaylight.openflowjava.protocol.api.keys.MessageTypeKey;
  18 import org.opendaylight.openflowjava.protocol.api.util.EncodeConstants;
  19 import org.opendaylight.openflowjava.protocol.impl.serialization.SerializerRegistryImpl;
  20 import org.opendaylight.openflowjava.protocol.impl.serialization.factories.OF10StatsRequestInputFactory;
  21 import org.opendaylight.openflowjava.protocol.impl.util.BufferHelper;
  22 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv4Address;
  23 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.types.rev130715.MacAddress;
  24 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.FlowWildcardsV10;
  25 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.MultipartRequestFlags;
  26 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.MultipartType;
  27 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.v10.grouping.MatchV10Builder;
  28 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.MultipartRequestInput;
  29 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.MultipartRequestInputBuilder;
  30 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.request.multipart.request.body.MultipartRequestAggregateCaseBuilder;
  31 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.request.multipart.request.body.multipart.request.aggregate._case.MultipartRequestAggregateBuilder;
  32 import org.opendaylight.yangtools.yang.common.Uint16;
  33 import org.opendaylight.yangtools.yang.common.Uint32;
  34 import org.opendaylight.yangtools.yang.common.Uint8;
  35
  36 /**
  37  * Unit tests for OF10StatsRequestAggregate.
  38  *
  39  * @author michal.polkorab
  40  */
  41 public class OF10StatsRequestAggregateTest {
  42
  43     private SerializerRegistry registry;
  44     private OFSerializer<MultipartRequestInput> statsFactory;
  45
  46     /**
  47      * Initializes serializer registry and stores correct factory in field.
  48      */
  49     @Before
  50     public void startUp() {
  51         registry = new SerializerRegistryImpl();
  52         registry.init();
  53         statsFactory = registry.getSerializer(
  54                 new MessageTypeKey<>(EncodeConstants.OF10_VERSION_ID, MultipartRequestInput.class));
  55     }
  56
  57     /**
  58      * Tests {@link OF10StatsRequestInputFactory} for correct serialization.
  59      */
  60     @Test
  61     public void test() throws Exception {
  62         MultipartRequestInputBuilder builder = new MultipartRequestInputBuilder();
  63         BufferHelper.setupHeader(builder, EncodeConstants.OF10_VERSION_ID);
  64         builder.setType(MultipartType.OFPMPAGGREGATE);
  65         builder.setFlags(new MultipartRequestFlags(false));
  66         final MultipartRequestAggregateCaseBuilder caseBuilder = new MultipartRequestAggregateCaseBuilder();
  67         final MultipartRequestAggregateBuilder aggBuilder = new MultipartRequestAggregateBuilder();
  68         MatchV10Builder matchBuilder = new MatchV10Builder();
  69         matchBuilder.setWildcards(new FlowWildcardsV10(true, true, true, true, true, true,
  70                 true, true, true, true));
  71         matchBuilder.setNwSrcMask(Uint8.valueOf(8));
  72         matchBuilder.setNwDstMask(Uint8.valueOf(16));
  73         matchBuilder.setInPort(Uint16.valueOf(51));
  74         matchBuilder.setDlSrc(new MacAddress("00:01:02:03:04:05"));
  75         matchBuilder.setDlDst(new MacAddress("05:04:03:02:01:00"));
  76         matchBuilder.setDlVlan(Uint16.valueOf(52));
  77         matchBuilder.setDlVlanPcp(Uint8.valueOf(53));
  78         matchBuilder.setDlType(Uint16.valueOf(54));
  79         matchBuilder.setNwTos(Uint8.valueOf(55));
  80         matchBuilder.setNwProto(Uint8.valueOf(56));
  81         matchBuilder.setNwSrc(new Ipv4Address("10.0.0.1"));
  82         matchBuilder.setNwDst(new Ipv4Address("10.0.0.2"));
  83         matchBuilder.setTpSrc(Uint16.valueOf(57));
  84         matchBuilder.setTpDst(Uint16.valueOf(58));
  85         aggBuilder.setMatchV10(matchBuilder.build());
  86         aggBuilder.setTableId(Uint8.valueOf(5));
  87         aggBuilder.setOutPort(Uint32.valueOf(42));
  88         caseBuilder.setMultipartRequestAggregate(aggBuilder.build());
  89         builder.setMultipartRequestBody(caseBuilder.build());
  90         MultipartRequestInput message = builder.build();
  91
  92         ByteBuf out = UnpooledByteBufAllocator.DEFAULT.buffer();
  93         statsFactory.serialize(message, out);
  94
  95         BufferHelper.checkHeaderV10(out, (byte) 16, 56);
  96         Assert.assertEquals("Wrong type", 2, out.readUnsignedShort());
  97         Assert.assertEquals("Wrong flags", 0, out.readUnsignedShort());
  98         out.skipBytes(40); // skip match check
  99         Assert.assertEquals("Wrong table-id", 5, out.readUnsignedByte());
 100         out.skipBytes(1);
 101         Assert.assertEquals("Wrong out port", 42, out.readUnsignedShort());
 102     }
 103 }