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.deserialization.factories;
11 import io.netty.buffer.ByteBuf;
13 import org.junit.Assert;
14 import org.junit.Before;
15 import org.junit.Test;
16 import org.opendaylight.openflowjava.protocol.api.extensibility.DeserializerRegistry;
17 import org.opendaylight.openflowjava.protocol.api.extensibility.MessageCodeKey;
18 import org.opendaylight.openflowjava.protocol.api.extensibility.OFDeserializer;
19 import org.opendaylight.openflowjava.protocol.impl.deserialization.DeserializerRegistryImpl;
20 import org.opendaylight.openflowjava.protocol.impl.util.BufferHelper;
21 import org.opendaylight.openflowjava.protocol.api.util.EncodeConstants;
22 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.ErrorMessage;
25 * @author michal.polkorab
27 public class OF10ErrorMessageFactoryTest {
28 private OFDeserializer<ErrorMessage> errorFactory;
31 * Initializes deserializer registry and lookups correct deserializer
34 public void startUp() {
35 DeserializerRegistry registry = new DeserializerRegistryImpl();
37 errorFactory = registry.getDeserializer(
38 new MessageCodeKey(EncodeConstants.OF10_VERSION_ID, 1, ErrorMessage.class));
42 * Test of {@link OF10ErrorMessageFactory} for correct translation into POJO
45 public void testWithoutData() {
46 ByteBuf bb = BufferHelper.buildBuffer("00 01 00 02");
47 ErrorMessage builtByFactory = BufferHelper.deserialize(errorFactory, bb);
49 BufferHelper.checkHeaderV10(builtByFactory);
50 Assert.assertEquals("Wrong type", 1, builtByFactory.getType().intValue());
51 Assert.assertEquals("Wrong code", 2, builtByFactory.getCode().intValue());
52 Assert.assertEquals("Wrong type string", "BADREQUEST", builtByFactory.getTypeString());
53 Assert.assertEquals("Wrong code string", "BADSTAT", builtByFactory.getCodeString());
54 Assert.assertNull("Data is not null", builtByFactory.getData());
58 * Test of {@link OF10ErrorMessageFactory} for correct translation into POJO
61 public void testWithData() {
62 ByteBuf bb = BufferHelper.buildBuffer("00 00 00 01 00 01 02 03");
63 ErrorMessage builtByFactory = BufferHelper.deserialize(errorFactory, bb);
65 BufferHelper.checkHeaderV10(builtByFactory);
66 Assert.assertEquals("Wrong type", 0, builtByFactory.getType().intValue());
67 Assert.assertEquals("Wrong code", 1, builtByFactory.getCode().intValue());
68 Assert.assertEquals("Wrong type string", "HELLOFAILED", builtByFactory.getTypeString());
69 Assert.assertEquals("Wrong code string", "EPERM", builtByFactory.getCodeString());
70 Assert.assertArrayEquals("Wrong data", new byte[]{0x00, 0x01, 0x02, 0x03}, builtByFactory.getData());
74 * Test of {@link OF10ErrorMessageFactory} for correct translation into POJO
77 public void testWithIncorrectTypeEnum() {
78 ByteBuf bb = BufferHelper.buildBuffer("00 0A 00 05 00 01 02 03");
79 ErrorMessage builtByFactory = BufferHelper.deserialize(errorFactory, bb);
81 BufferHelper.checkHeaderV10(builtByFactory);
82 Assert.assertEquals("Wrong type", 10, builtByFactory.getType().intValue());
83 Assert.assertEquals("Wrong code", 5, builtByFactory.getCode().intValue());
84 Assert.assertEquals("Wrong type string", "UNKNOWN_TYPE", builtByFactory.getTypeString());
85 Assert.assertEquals("Wrong code string", "UNKNOWN_CODE", builtByFactory.getCodeString());
86 Assert.assertArrayEquals("Wrong data", new byte[]{0x00, 0x01, 0x02, 0x03}, builtByFactory.getData());
90 * Test of {@link OF10ErrorMessageFactory} for correct translation into POJO
93 public void testWithIncorrectCodeEnum() {
94 ByteBuf bb = BufferHelper.buildBuffer("00 03 00 06 00 01 02 03");
95 ErrorMessage builtByFactory = BufferHelper.deserialize(errorFactory, bb);
97 BufferHelper.checkHeaderV10(builtByFactory);
98 Assert.assertEquals("Wrong type", 3, builtByFactory.getType().intValue());
99 Assert.assertEquals("Wrong code", 6, builtByFactory.getCode().intValue());
100 Assert.assertEquals("Wrong type string", "FLOWMODFAILED", builtByFactory.getTypeString());
101 Assert.assertEquals("Wrong code string", "UNKNOWN_CODE", builtByFactory.getCodeString());
102 Assert.assertArrayEquals("Wrong data", new byte[]{0x00, 0x01, 0x02, 0x03}, builtByFactory.getData());