2 * Copyright (c) 2013 Pantheon Technologies s.r.o. and others. All rights reserved.
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
8 package org.opendaylight.openflowjava.protocol.impl.deserialization.factories;
10 import io.netty.buffer.ByteBuf;
11 import org.junit.Assert;
12 import org.junit.Before;
13 import org.junit.Test;
14 import org.opendaylight.openflowjava.protocol.api.extensibility.DeserializerRegistry;
15 import org.opendaylight.openflowjava.protocol.api.extensibility.OFDeserializer;
16 import org.opendaylight.openflowjava.protocol.api.keys.MessageCodeKey;
17 import org.opendaylight.openflowjava.protocol.api.util.EncodeConstants;
18 import org.opendaylight.openflowjava.protocol.impl.deserialization.DeserializerRegistryImpl;
19 import org.opendaylight.openflowjava.protocol.impl.util.BufferHelper;
20 import org.opendaylight.openflowjava.util.ByteBufUtils;
21 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.PacketInReason;
22 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.PacketInMessage;
25 * Unit tests for OF10PacketInMessageFactory.
27 * @author michal.polkorab
29 public class OF10PacketInMessageFactoryTest {
31 private OFDeserializer<PacketInMessage> packetInFactory;
34 * Initializes deserializer registry and lookups correct deserializer.
37 public void startUp() {
38 DeserializerRegistry registry = new DeserializerRegistryImpl();
40 packetInFactory = registry.getDeserializer(
41 new MessageCodeKey(EncodeConstants.OF10_VERSION_ID, 10, PacketInMessage.class));
45 * Testing {@link OF10PacketInMessageFactory} for correct translation into POJO.
49 ByteBuf bb = BufferHelper.buildBuffer("00 01 02 03 01 02 01 02 00 00 01 02 03 04");
50 PacketInMessage builtByFactory = BufferHelper.deserialize(packetInFactory, bb);
52 BufferHelper.checkHeaderV10(builtByFactory);
53 Assert.assertEquals("Wrong bufferID", 0x00010203L, builtByFactory.getBufferId().longValue());
54 Assert.assertEquals("Wrong totalLength", 0x0102, builtByFactory.getTotalLen().intValue());
55 Assert.assertEquals("Wrong inPort", 0x0102, builtByFactory.getInPort().intValue());
56 Assert.assertEquals("Wrong reason", PacketInReason.OFPRNOMATCH, builtByFactory.getReason());
57 Assert.assertArrayEquals("Wrong data", ByteBufUtils.hexStringToBytes("01 02 03 04"), builtByFactory.getData());
61 * Testing {@link OF10PacketInMessageFactory} for correct translation into POJO.
64 public void testWithNoAdditionalData() {
65 ByteBuf bb = BufferHelper.buildBuffer("00 01 02 03 01 02 01 02 00 00");
66 PacketInMessage builtByFactory = BufferHelper.deserialize(packetInFactory, bb);
68 Assert.assertNull("Wrong data", builtByFactory.getData());