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
9 package org.opendaylight.openflowjava.protocol.impl.serialization.factories;
11 import org.junit.Assert;
13 import io.netty.buffer.ByteBuf;
14 import io.netty.buffer.UnpooledByteBufAllocator;
16 import org.junit.Before;
17 import org.junit.Test;
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.keys.MessageTypeKey;
21 import org.opendaylight.openflowjava.protocol.api.util.EncodeConstants;
22 import org.opendaylight.openflowjava.protocol.impl.serialization.SerializerRegistryImpl;
23 import org.opendaylight.openflowjava.protocol.impl.util.BufferHelper;
24 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.EchoReplyInput;
25 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.EchoReplyInputBuilder;
28 * @author michal.polkorab
31 public class EchoReplyInputMessageFactoryTest {
33 private static final byte ECHO_REPLY_MESSAGE_CODE_TYPE = 3;
34 private SerializerRegistry registry;
35 private OFSerializer<EchoReplyInput> echoFactory;
38 * Initializes serializer registry and stores correct factory in field
41 public void startUp() {
42 registry = new SerializerRegistryImpl();
44 echoFactory = registry.getSerializer(
45 new MessageTypeKey<>(EncodeConstants.OF13_VERSION_ID, EchoReplyInput.class));
49 * Testing of {@link EchoReplyInputMessageFactory} for correct translation from POJO
53 public void testV13() throws Exception {
54 EchoReplyInputBuilder erib = new EchoReplyInputBuilder();
55 BufferHelper.setupHeader(erib, EncodeConstants.OF13_VERSION_ID);
56 EchoReplyInput eri = erib.build();
57 ByteBuf out = UnpooledByteBufAllocator.DEFAULT.buffer();
58 echoFactory.serialize(eri, out);
59 BufferHelper.checkHeaderV13(out, ECHO_REPLY_MESSAGE_CODE_TYPE, 8);
63 * Testing of {@link EchoReplyInputMessageFactory} for correct translation from POJO
67 public void testV10() throws Exception {
68 EchoReplyInputBuilder erib = new EchoReplyInputBuilder();
69 BufferHelper.setupHeader(erib, EncodeConstants.OF10_VERSION_ID);
70 EchoReplyInput eri = erib.build();
71 ByteBuf out = UnpooledByteBufAllocator.DEFAULT.buffer();
72 echoFactory.serialize(eri, out);
73 BufferHelper.checkHeaderV10(out, ECHO_REPLY_MESSAGE_CODE_TYPE, 8);
77 * Testing of {@link EchoReplyInputMessageFactory} for correct message serialization
81 public void testDataSerialize()throws Exception {
82 byte[] dataToTest = new byte[]{91,92,93,94,95,96,97,98};
83 EchoReplyInputBuilder erib = new EchoReplyInputBuilder();
84 BufferHelper.setupHeader(erib, EncodeConstants.OF13_VERSION_ID);
85 erib.setData(dataToTest);
86 EchoReplyInput eri = erib.build();
87 ByteBuf out = UnpooledByteBufAllocator.DEFAULT.buffer();
88 echoFactory.serialize(eri, out);
89 BufferHelper.checkHeaderV13(out, ECHO_REPLY_MESSAGE_CODE_TYPE, 8+dataToTest.length);
90 byte[] outData = new byte[dataToTest.length];
91 out.readBytes(outData);
92 Assert.assertArrayEquals("Wrong - different output data.",dataToTest, outData);