openflow-protocol-impl/src/test/java/org/opendaylight/openflowjava/protocol/impl/serialization/factories/OF10PortModInputMessageFactoryTest.java

   1 /*
   2  * Copyright (c) 2013 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;
  10
  11 import io.netty.buffer.ByteBuf;
  12 import io.netty.buffer.UnpooledByteBufAllocator;
  13 import org.junit.Assert;
  14 import org.junit.Before;
  15 import org.junit.Test;
  16 import org.opendaylight.openflowjava.protocol.api.extensibility.MessageTypeKey;
  17 import org.opendaylight.openflowjava.protocol.api.extensibility.OFSerializer;
  18 import org.opendaylight.openflowjava.protocol.api.extensibility.SerializerRegistry;
  19 import org.opendaylight.openflowjava.protocol.impl.serialization.SerializerRegistryImpl;
  20 import org.opendaylight.openflowjava.protocol.impl.util.BufferHelper;
  21 import org.opendaylight.openflowjava.util.ByteBufUtils;
  22 import org.opendaylight.openflowjava.protocol.api.util.EncodeConstants;
  23 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.types.rev100924.MacAddress;
  24 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.PortConfigV10;
  25 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.PortFeaturesV10;
  26 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.PortNumber;
  27 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.PortModInput;
  28 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.PortModInputBuilder;
  29
  30 /**
  31  * @author michal.polkorab
  32  *
  33  */
  34 public class OF10PortModInputMessageFactoryTest {
  35
  36     private SerializerRegistry registry;
  37     private OFSerializer<PortModInput> portModFactory;
  38
  39     /**
  40      * Initializes serializer registry and stores correct factory in field
  41      */
  42     @Before
  43     public void startUp() {
  44         registry = new SerializerRegistryImpl();
  45         registry.init();
  46         portModFactory = registry.getSerializer(
  47                 new MessageTypeKey<>(EncodeConstants.OF10_VERSION_ID, PortModInput.class));
  48     }
  49
  50     /**
  51      * Testing of {@link OF10PortModInputMessageFactory} for correct translation from POJO
  52      * @throws Exception
  53      */
  54     @Test
  55     public void testPortModInput() throws Exception {
  56         PortModInputBuilder builder = new PortModInputBuilder();
  57         BufferHelper.setupHeader(builder, EncodeConstants.OF10_VERSION_ID);
  58         builder.setPortNo(new PortNumber(6633L));
  59         builder.setHwAddress(new MacAddress("08:00:27:00:B0:EB"));
  60         builder.setConfigV10(new PortConfigV10(true, false, false, true, false, false, true));
  61         builder.setMaskV10(new PortConfigV10(false, true, true, false, false, true, false));
  62         builder.setAdvertiseV10(new PortFeaturesV10(true, true, false, false, false, false,
  63                 false, true, true, false, false, false));
  64         PortModInput message = builder.build();
  65
  66         ByteBuf out = UnpooledByteBufAllocator.DEFAULT.buffer();
  67         portModFactory.serialize(message, out);
  68
  69         BufferHelper.checkHeaderV10(out, (byte) 15, 32);
  70         Assert.assertEquals("Wrong PortNo", message.getPortNo().getValue().longValue(), out.readUnsignedShort());
  71         byte[] address = new byte[6];
  72         out.readBytes(address);
  73         Assert.assertEquals("Wrong MacAddress", message.getHwAddress(),
  74                 new MacAddress(ByteBufUtils.macAddressToString(address)));
  75         Assert.assertEquals("Wrong config", 21, out.readUnsignedInt());
  76         Assert.assertEquals("Wrong mask", 98, out.readUnsignedInt());
  77         Assert.assertEquals("Wrong advertise", 652, out.readUnsignedInt());
  78         out.skipBytes(4);
  79     }
  80
  81 }