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.serialization.factories;
10 import io.netty.buffer.ByteBuf;
11 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.OFSerializer;
17 import org.opendaylight.openflowjava.protocol.api.extensibility.SerializerRegistry;
18 import org.opendaylight.openflowjava.protocol.api.keys.MessageTypeKey;
19 import org.opendaylight.openflowjava.protocol.api.util.EncodeConstants;
20 import org.opendaylight.openflowjava.protocol.impl.serialization.SerializerRegistryImpl;
21 import org.opendaylight.openflowjava.protocol.impl.util.BufferHelper;
22 import org.opendaylight.openflowjava.util.ByteBufUtils;
23 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.Ipv4Address;
24 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.types.rev100924.MacAddress;
25 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.FlowWildcardsV10;
26 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.MultipartRequestFlags;
27 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.MultipartType;
28 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev130731.match.v10.grouping.MatchV10Builder;
29 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.MultipartRequestInput;
30 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.MultipartRequestInputBuilder;
31 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.request.multipart.request.body.MultipartRequestDescCaseBuilder;
32 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.request.multipart.request.body.MultipartRequestFlowCaseBuilder;
33 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.request.multipart.request.body.MultipartRequestPortStatsCaseBuilder;
34 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.request.multipart.request.body.MultipartRequestQueueCaseBuilder;
35 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.request.multipart.request.body.MultipartRequestTableCaseBuilder;
36 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.request.multipart.request.body.multipart.request.desc._case.MultipartRequestDescBuilder;
37 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.request.multipart.request.body.multipart.request.flow._case.MultipartRequestFlowBuilder;
38 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.request.multipart.request.body.multipart.request.port.stats._case.MultipartRequestPortStatsBuilder;
39 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.request.multipart.request.body.multipart.request.queue._case.MultipartRequestQueueBuilder;
40 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.request.multipart.request.body.multipart.request.table._case.MultipartRequestTableBuilder;
43 * @author michal.polkorab
46 public class OF10StatsRequestInputFactoryTest {
48 private SerializerRegistry registry;
49 private OFSerializer<MultipartRequestInput> multipartFactory;
52 * Initializes serializer registry and stores correct factory in field
55 public void startUp() {
56 registry = new SerializerRegistryImpl();
58 multipartFactory = registry.getSerializer(
59 new MessageTypeKey<>(EncodeConstants.OF10_VERSION_ID, MultipartRequestInput.class));
63 * Testing OF10StatsRequestInputFactory (Desc) for correct serialization
67 public void testDesc() throws Exception {
68 MultipartRequestInputBuilder builder = new MultipartRequestInputBuilder();
69 BufferHelper.setupHeader(builder, EncodeConstants.OF10_VERSION_ID);
70 builder.setType(MultipartType.OFPMPDESC);
71 builder.setFlags(new MultipartRequestFlags(false));
72 MultipartRequestDescCaseBuilder caseBuilder = new MultipartRequestDescCaseBuilder();
73 MultipartRequestDescBuilder descBuilder = new MultipartRequestDescBuilder();
74 caseBuilder.setMultipartRequestDesc(descBuilder.build());
75 builder.setMultipartRequestBody(caseBuilder.build());
76 MultipartRequestInput message = builder.build();
78 ByteBuf out = UnpooledByteBufAllocator.DEFAULT.buffer();
79 multipartFactory.serialize(message, out);
81 BufferHelper.checkHeaderV10(out, (byte) 16, 12);
82 Assert.assertEquals("Wrong type", 0, out.readUnsignedShort());
83 Assert.assertEquals("Wrong flags", 0, out.readUnsignedShort());
84 Assert.assertTrue("Unread data", out.readableBytes() == 0);
88 * Testing OF10StatsRequestInputFactory (Flow) for correct serialization
92 public void testFlow() throws Exception {
93 MultipartRequestInputBuilder builder = new MultipartRequestInputBuilder();
94 BufferHelper.setupHeader(builder, EncodeConstants.OF10_VERSION_ID);
95 builder.setType(MultipartType.OFPMPFLOW);
96 builder.setFlags(new MultipartRequestFlags(false));
97 MultipartRequestFlowCaseBuilder caseBuilder = new MultipartRequestFlowCaseBuilder();
98 MultipartRequestFlowBuilder flowBuilder = new MultipartRequestFlowBuilder();
99 MatchV10Builder matchBuilder = new MatchV10Builder();
100 matchBuilder.setWildcards(new FlowWildcardsV10(true, true, true, true, true, true,
101 true, true, true, true));
102 matchBuilder.setNwSrcMask((short) 8);
103 matchBuilder.setNwDstMask((short) 16);
104 matchBuilder.setInPort(51);
105 matchBuilder.setDlSrc(new MacAddress("00:01:02:03:04:05"));
106 matchBuilder.setDlDst(new MacAddress("05:04:03:02:01:00"));
107 matchBuilder.setDlVlan(52);
108 matchBuilder.setDlVlanPcp((short) 53);
109 matchBuilder.setDlType(54);
110 matchBuilder.setNwTos((short) 55);
111 matchBuilder.setNwProto((short) 56);
112 matchBuilder.setNwSrc(new Ipv4Address("10.0.0.1"));
113 matchBuilder.setNwDst(new Ipv4Address("10.0.0.2"));
114 matchBuilder.setTpSrc(57);
115 matchBuilder.setTpDst(58);
116 flowBuilder.setMatchV10(matchBuilder.build());
117 flowBuilder.setTableId((short) 1);
118 flowBuilder.setOutPort(42L);
119 caseBuilder.setMultipartRequestFlow(flowBuilder.build());
120 builder.setMultipartRequestBody(caseBuilder.build());
121 MultipartRequestInput message = builder.build();
123 ByteBuf out = UnpooledByteBufAllocator.DEFAULT.buffer();
124 multipartFactory.serialize(message, out);
126 BufferHelper.checkHeaderV10(out, (byte) 16, 56);
127 Assert.assertEquals("Wrong type", 1, out.readUnsignedShort());
128 Assert.assertEquals("Wrong flags", 0, out.readUnsignedShort());
129 Assert.assertEquals("Wrong wildcards", 3414271, out.readUnsignedInt());
130 Assert.assertEquals("Wrong in-port", 51, out.readUnsignedShort());
131 byte[] dlSrc = new byte[6];
132 out.readBytes(dlSrc);
133 Assert.assertEquals("Wrong dl-src", "00:01:02:03:04:05", ByteBufUtils.macAddressToString(dlSrc));
134 byte[] dlDst = new byte[6];
135 out.readBytes(dlDst);
136 Assert.assertEquals("Wrong dl-dst", "05:04:03:02:01:00", ByteBufUtils.macAddressToString(dlDst));
137 Assert.assertEquals("Wrong dl-vlan", 52, out.readUnsignedShort());
138 Assert.assertEquals("Wrong dl-vlan-pcp", 53, out.readUnsignedByte());
140 Assert.assertEquals("Wrong dl-type", 54, out.readUnsignedShort());
141 Assert.assertEquals("Wrong nw-tos", 55, out.readUnsignedByte());
142 Assert.assertEquals("Wrong nw-proto", 56, out.readUnsignedByte());
144 Assert.assertEquals("Wrong nw-src", 167772161, out.readUnsignedInt());
145 Assert.assertEquals("Wrong nw-dst", 167772162, out.readUnsignedInt());
146 Assert.assertEquals("Wrong tp-src", 57, out.readUnsignedShort());
147 Assert.assertEquals("Wrong tp-dst", 58, out.readUnsignedShort());
148 Assert.assertEquals("Wrong table-id", 1, out.readUnsignedByte());
150 Assert.assertEquals("Wrong out-port", 42, out.readUnsignedShort());
151 Assert.assertTrue("Unread data", out.readableBytes() == 0);
155 * Testing OF10StatsRequestInputFactory (Aggregate) for correct serialization
159 public void testAggregate() throws Exception {
160 MultipartRequestInputBuilder builder = new MultipartRequestInputBuilder();
161 BufferHelper.setupHeader(builder, EncodeConstants.OF10_VERSION_ID);
162 builder.setType(MultipartType.OFPMPAGGREGATE);
163 builder.setFlags(new MultipartRequestFlags(false));
164 MultipartRequestFlowCaseBuilder caseBuilder = new MultipartRequestFlowCaseBuilder();
165 MultipartRequestFlowBuilder flowBuilder = new MultipartRequestFlowBuilder();
166 MatchV10Builder matchBuilder = new MatchV10Builder();
167 matchBuilder.setWildcards(new FlowWildcardsV10(false, false, false, false,
168 false, false, false, false, false, false));
169 matchBuilder.setNwSrcMask((short) 32);
170 matchBuilder.setNwDstMask((short) 32);
171 matchBuilder.setInPort(51);
172 matchBuilder.setDlSrc(new MacAddress("00:01:02:03:04:05"));
173 matchBuilder.setDlDst(new MacAddress("05:04:03:02:01:00"));
174 matchBuilder.setDlVlan(52);
175 matchBuilder.setDlVlanPcp((short) 53);
176 matchBuilder.setDlType(54);
177 matchBuilder.setNwTos((short) 55);
178 matchBuilder.setNwProto((short) 56);
179 matchBuilder.setNwSrc(new Ipv4Address("10.0.0.1"));
180 matchBuilder.setNwDst(new Ipv4Address("10.0.0.2"));
181 matchBuilder.setTpSrc(57);
182 matchBuilder.setTpDst(58);
183 flowBuilder.setMatchV10(matchBuilder.build());
184 flowBuilder.setTableId((short) 42);
185 flowBuilder.setOutPort(6653L);
186 caseBuilder.setMultipartRequestFlow(flowBuilder.build());
187 builder.setMultipartRequestBody(caseBuilder.build());
188 MultipartRequestInput message = builder.build();
190 ByteBuf out = UnpooledByteBufAllocator.DEFAULT.buffer();
191 multipartFactory.serialize(message, out);
193 BufferHelper.checkHeaderV10(out, (byte) 16, 56);
194 Assert.assertEquals("Wrong type", 2, out.readUnsignedShort());
195 Assert.assertEquals("Wrong flags", 0, out.readUnsignedShort());
196 Assert.assertEquals("Wrong wildcards", 0, out.readUnsignedInt());
197 Assert.assertEquals("Wrong in-port", 51, out.readUnsignedShort());
198 byte[] dlSrc = new byte[6];
199 out.readBytes(dlSrc);
200 Assert.assertEquals("Wrong dl-src", "00:01:02:03:04:05", ByteBufUtils.macAddressToString(dlSrc));
201 byte[] dlDst = new byte[6];
202 out.readBytes(dlDst);
203 Assert.assertEquals("Wrong dl-dst", "05:04:03:02:01:00", ByteBufUtils.macAddressToString(dlDst));
204 Assert.assertEquals("Wrong dl-vlan", 52, out.readUnsignedShort());
205 Assert.assertEquals("Wrong dl-vlan-pcp", 53, out.readUnsignedByte());
207 Assert.assertEquals("Wrong dl-type", 54, out.readUnsignedShort());
208 Assert.assertEquals("Wrong nw-tos", 55, out.readUnsignedByte());
209 Assert.assertEquals("Wrong nw-proto", 56, out.readUnsignedByte());
211 Assert.assertEquals("Wrong nw-src", 167772161, out.readUnsignedInt());
212 Assert.assertEquals("Wrong nw-dst", 167772162, out.readUnsignedInt());
213 Assert.assertEquals("Wrong tp-src", 57, out.readUnsignedShort());
214 Assert.assertEquals("Wrong tp-dst", 58, out.readUnsignedShort());
215 Assert.assertEquals("Wrong table-id", 42, out.readUnsignedByte());
217 Assert.assertEquals("Wrong out-port", 6653, out.readUnsignedShort());
218 Assert.assertTrue("Unread data", out.readableBytes() == 0);
222 * Testing OF10StatsRequestInputFactory (Table) for correct serialization
226 public void testTable() throws Exception {
227 MultipartRequestInputBuilder builder = new MultipartRequestInputBuilder();
228 BufferHelper.setupHeader(builder, EncodeConstants.OF10_VERSION_ID);
229 builder.setType(MultipartType.OFPMPTABLE);
230 builder.setFlags(new MultipartRequestFlags(false));
231 MultipartRequestTableCaseBuilder caseBuilder = new MultipartRequestTableCaseBuilder();
232 MultipartRequestTableBuilder tableBuilder = new MultipartRequestTableBuilder();
233 caseBuilder.setMultipartRequestTable(tableBuilder.build());
234 builder.setMultipartRequestBody(caseBuilder.build());
235 MultipartRequestInput message = builder.build();
237 ByteBuf out = UnpooledByteBufAllocator.DEFAULT.buffer();
238 multipartFactory.serialize(message, out);
240 BufferHelper.checkHeaderV10(out, (byte) 16, 12);
241 Assert.assertEquals("Wrong type", 3, out.readUnsignedShort());
242 Assert.assertEquals("Wrong flags", 0, out.readUnsignedShort());
243 Assert.assertTrue("Unread data", out.readableBytes() == 0);
247 * Testing OF10StatsRequestInputFactory (Port) for correct serialization
251 public void testPort() throws Exception {
252 MultipartRequestInputBuilder builder = new MultipartRequestInputBuilder();
253 BufferHelper.setupHeader(builder, EncodeConstants.OF10_VERSION_ID);
254 builder.setType(MultipartType.OFPMPPORTSTATS);
255 builder.setFlags(new MultipartRequestFlags(false));
256 MultipartRequestPortStatsCaseBuilder caseBuilder = new MultipartRequestPortStatsCaseBuilder();
257 MultipartRequestPortStatsBuilder portBuilder = new MultipartRequestPortStatsBuilder();
258 portBuilder.setPortNo(15L);
259 caseBuilder.setMultipartRequestPortStats(portBuilder.build());
260 builder.setMultipartRequestBody(caseBuilder.build());
261 MultipartRequestInput message = builder.build();
263 ByteBuf out = UnpooledByteBufAllocator.DEFAULT.buffer();
264 multipartFactory.serialize(message, out);
266 BufferHelper.checkHeaderV10(out, (byte) 16, 20);
267 Assert.assertEquals("Wrong type", 4, out.readUnsignedShort());
268 Assert.assertEquals("Wrong flags", 0, out.readUnsignedShort());
269 Assert.assertEquals("Wrong port-no", 15, out.readUnsignedShort());
271 Assert.assertTrue("Unread data", out.readableBytes() == 0);
275 * Testing OF10StatsRequestInputFactory (Queue) for correct serialization
279 public void testQueue() throws Exception {
280 MultipartRequestInputBuilder builder = new MultipartRequestInputBuilder();
281 BufferHelper.setupHeader(builder, EncodeConstants.OF10_VERSION_ID);
282 builder.setType(MultipartType.OFPMPQUEUE);
283 builder.setFlags(new MultipartRequestFlags(false));
284 MultipartRequestQueueCaseBuilder caseBuilder = new MultipartRequestQueueCaseBuilder();
285 MultipartRequestQueueBuilder queueBuilder = new MultipartRequestQueueBuilder();
286 queueBuilder.setPortNo(15L);
287 queueBuilder.setQueueId(16L);
288 caseBuilder.setMultipartRequestQueue(queueBuilder.build());
289 builder.setMultipartRequestBody(caseBuilder.build());
290 MultipartRequestInput message = builder.build();
292 ByteBuf out = UnpooledByteBufAllocator.DEFAULT.buffer();
293 multipartFactory.serialize(message, out);
295 BufferHelper.checkHeaderV10(out, (byte) 16, 20);
296 Assert.assertEquals("Wrong type", 5, out.readUnsignedShort());
297 Assert.assertEquals("Wrong flags", 0, out.readUnsignedShort());
298 Assert.assertEquals("Wrong port-no", 15, out.readUnsignedShort());
300 Assert.assertEquals("Wrong queue-id", 16, out.readUnsignedInt());
301 Assert.assertTrue("Unread data", out.readableBytes() == 0);