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.util;
11 import io.netty.buffer.ByteBuf;
12 import io.netty.buffer.UnpooledByteBufAllocator;
14 import java.util.ArrayList;
15 import java.util.List;
17 import org.junit.Assert;
18 import org.junit.Before;
19 import org.junit.Test;
20 import org.opendaylight.openflowjava.protocol.api.extensibility.OFSerializer;
21 import org.opendaylight.openflowjava.protocol.api.extensibility.SerializerRegistry;
22 import org.opendaylight.openflowjava.protocol.api.keys.MessageTypeKey;
23 import org.opendaylight.openflowjava.protocol.api.util.EncodeConstants;
24 import org.opendaylight.openflowjava.protocol.impl.serialization.SerializerRegistryImpl;
25 import org.opendaylight.openflowjava.util.ByteBufUtils;
26 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.Ipv4Address;
27 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.Ipv6Address;
28 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.Ipv6FlowLabel;
29 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev150225.oxm.container.match.entry.value.ExperimenterIdCaseBuilder;
30 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev150225.oxm.container.match.entry.value.experimenter.id._case.ExperimenterBuilder;
31 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.ExperimenterId;
32 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.StandardMatchType;
33 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.ExperimenterClass;
34 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.Ipv4Src;
35 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.Ipv6Dst;
36 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.Ipv6Flabel;
37 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.Ipv6NdTarget;
38 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.Ipv6Src;
39 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.MatchField;
40 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.OpenflowBasicClass;
41 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.OxmMatchType;
42 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entries.grouping.MatchEntry;
43 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entries.grouping.MatchEntryBuilder;
44 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.Ipv4SrcCaseBuilder;
45 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.Ipv6DstCaseBuilder;
46 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.Ipv6FlabelCaseBuilder;
47 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.Ipv6NdTargetCaseBuilder;
48 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.Ipv6SrcCaseBuilder;
49 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.ipv4.src._case.Ipv4SrcBuilder;
50 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.ipv6.dst._case.Ipv6DstBuilder;
51 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.ipv6.flabel._case.Ipv6FlabelBuilder;
52 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.ipv6.nd.target._case.Ipv6NdTargetBuilder;
53 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.entry.value.grouping.match.entry.value.ipv6.src._case.Ipv6SrcBuilder;
54 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.grouping.Match;
55 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev150225.match.grouping.MatchBuilder;
56 import org.slf4j.Logger;
57 import org.slf4j.LoggerFactory;
60 * @author michal.polkorab
63 public class OF13MatchSerializerTest {
65 private static final Logger LOG = LoggerFactory
66 .getLogger(OF13MatchSerializerTest.class);
67 private SerializerRegistry registry;
68 private OFSerializer<Match> matchSerializer;
71 * Initializes serializer table and stores correct factory in field
74 public void startUp() {
75 registry = new SerializerRegistryImpl();
77 matchSerializer = registry.getSerializer(
78 new MessageTypeKey<>(EncodeConstants.OF13_VERSION_ID, Match.class));
82 * Test for correct serialization of Ipv4Address match entry
85 public void testIpv4Src() {
86 MatchBuilder builder = new MatchBuilder();
87 builder.setType(OxmMatchType.class);
88 List<MatchEntry> entries = new ArrayList<>();
89 MatchEntryBuilder entriesBuilder = new MatchEntryBuilder();
90 entriesBuilder.setOxmClass(OpenflowBasicClass.class);
91 entriesBuilder.setOxmMatchField(Ipv4Src.class);
92 entriesBuilder.setHasMask(false);
93 Ipv4SrcCaseBuilder ipv4SrcCaseBuilder = new Ipv4SrcCaseBuilder();
94 Ipv4SrcBuilder ipv4SrcBuilder = new Ipv4SrcBuilder();
95 ipv4SrcBuilder.setIpv4Address(new Ipv4Address("1.2.3.4"));
96 ipv4SrcCaseBuilder.setIpv4Src(ipv4SrcBuilder.build());
97 entriesBuilder.setMatchEntryValue(ipv4SrcCaseBuilder.build());
98 entries.add(entriesBuilder.build());
99 builder.setMatchEntry(entries);
100 Match match = builder.build();
102 ByteBuf out = UnpooledByteBufAllocator.DEFAULT.buffer();
103 matchSerializer.serialize(match, out);
105 Assert.assertEquals("Wrong type", 1, out.readUnsignedShort());
106 out.skipBytes(EncodeConstants.SIZE_OF_SHORT_IN_BYTES);
107 Assert.assertEquals("Wrong class", 0x8000, out.readUnsignedShort());
108 Assert.assertEquals("Wrong field and mask", 22, out.readUnsignedByte());
109 out.skipBytes(EncodeConstants.SIZE_OF_BYTE_IN_BYTES);
110 Assert.assertEquals("Wrong ip address (first number)", 1, out.readUnsignedByte());
111 Assert.assertEquals("Wrong ip address (second number)", 2, out.readUnsignedByte());
112 Assert.assertEquals("Wrong ip address (third number)", 3, out.readUnsignedByte());
113 Assert.assertEquals("Wrong ip address (fourth number)", 4, out.readUnsignedByte());
117 * Test for correct serialization of Ipv6Address match entry
120 public void testIpv6Various() {
121 MatchBuilder builder = new MatchBuilder();
122 builder.setType(OxmMatchType.class);
123 List<MatchEntry> entries = new ArrayList<>();
124 // ipv6 match entry with correct Ipv6 address
125 MatchEntryBuilder entriesBuilder = new MatchEntryBuilder();
126 entriesBuilder.setOxmClass(OpenflowBasicClass.class);
127 entriesBuilder.setOxmMatchField(Ipv6Src.class);
128 entriesBuilder.setHasMask(false);
129 Ipv6SrcCaseBuilder ipv6SrcCaseBuilder = new Ipv6SrcCaseBuilder();
130 Ipv6SrcBuilder ipv6SrcBuilder = new Ipv6SrcBuilder();
131 ipv6SrcBuilder.setIpv6Address(new Ipv6Address("1:2:3:4:5:6:7:8"));
132 ipv6SrcCaseBuilder.setIpv6Src(ipv6SrcBuilder.build());
133 entriesBuilder.setMatchEntryValue(ipv6SrcCaseBuilder.build());
134 entries.add(entriesBuilder.build());
135 // ipv6 match entry with abbreviated Ipv6 address
136 entriesBuilder = new MatchEntryBuilder();
137 entriesBuilder.setOxmClass(OpenflowBasicClass.class);
138 entriesBuilder.setOxmMatchField(Ipv6NdTarget.class);
139 entriesBuilder.setHasMask(false);
140 Ipv6NdTargetCaseBuilder ipv6NdTargetCaseBuilder = new Ipv6NdTargetCaseBuilder();
141 Ipv6NdTargetBuilder ipv6NdTargetBuilder = new Ipv6NdTargetBuilder();
142 ipv6NdTargetBuilder.setIpv6Address(new Ipv6Address("1:2::6:7:8"));
143 ipv6NdTargetCaseBuilder.setIpv6NdTarget(ipv6NdTargetBuilder.build());
144 entriesBuilder.setMatchEntryValue(ipv6NdTargetCaseBuilder.build());
145 entries.add(entriesBuilder.build());
146 // ipv6 match entry with abbreviated Ipv6 address
147 entriesBuilder = new MatchEntryBuilder();
148 entriesBuilder.setOxmClass(OpenflowBasicClass.class);
149 entriesBuilder.setOxmMatchField(Ipv6Dst.class);
150 entriesBuilder.setHasMask(false);
151 Ipv6DstCaseBuilder ipv6DstCaseBuilder = new Ipv6DstCaseBuilder();
152 Ipv6DstBuilder ipv6DstBuilder = new Ipv6DstBuilder();
153 ipv6DstBuilder.setIpv6Address(new Ipv6Address("1::8"));
154 ipv6DstCaseBuilder.setIpv6Dst(ipv6DstBuilder.build());
155 entriesBuilder.setMatchEntryValue(ipv6DstCaseBuilder.build());
156 entries.add(entriesBuilder.build());
157 // ipv6 match entry with abbreviated Ipv6 address
158 entriesBuilder = new MatchEntryBuilder();
159 entriesBuilder.setOxmClass(OpenflowBasicClass.class);
160 entriesBuilder.setOxmMatchField(Ipv6Dst.class);
161 entriesBuilder.setHasMask(false);
162 ipv6DstCaseBuilder = new Ipv6DstCaseBuilder();
163 ipv6DstBuilder = new Ipv6DstBuilder();
164 ipv6DstBuilder.setIpv6Address(new Ipv6Address("::1"));
165 ipv6DstCaseBuilder.setIpv6Dst(ipv6DstBuilder.build());
166 entriesBuilder.setMatchEntryValue(ipv6DstCaseBuilder.build());
167 entries.add(entriesBuilder.build());
168 // ipv6 match entry with abbreviated Ipv6 address
169 entriesBuilder = new MatchEntryBuilder();
170 entriesBuilder.setOxmClass(OpenflowBasicClass.class);
171 entriesBuilder.setOxmMatchField(Ipv6Dst.class);
172 entriesBuilder.setHasMask(false);
173 ipv6DstCaseBuilder = new Ipv6DstCaseBuilder();
174 ipv6DstBuilder = new Ipv6DstBuilder();
175 ipv6DstBuilder.setIpv6Address(new Ipv6Address("::"));
176 ipv6DstCaseBuilder.setIpv6Dst(ipv6DstBuilder.build());
177 entriesBuilder.setMatchEntryValue(ipv6DstCaseBuilder.build());
178 entries.add(entriesBuilder.build());
179 builder.setMatchEntry(entries);
180 Match match = builder.build();
181 ByteBuf out = UnpooledByteBufAllocator.DEFAULT.buffer();
182 matchSerializer.serialize(match, out);
184 Assert.assertEquals("Wrong type", 1, out.readUnsignedShort());
185 out.skipBytes(EncodeConstants.SIZE_OF_SHORT_IN_BYTES);
186 Assert.assertEquals("Wrong class", 0x8000, out.readUnsignedShort());
187 Assert.assertEquals("Wrong field and mask", 52, out.readUnsignedByte());
188 Assert.assertEquals("Wrong entry length", 16, out.readUnsignedByte());
189 Assert.assertEquals("Wrong ipv6 address", 1, out.readUnsignedShort());
190 Assert.assertEquals("Wrong ipv6 address", 2, out.readUnsignedShort());
191 Assert.assertEquals("Wrong ipv6 address", 3, out.readUnsignedShort());
192 Assert.assertEquals("Wrong ipv6 address", 4, out.readUnsignedShort());
193 Assert.assertEquals("Wrong ipv6 address", 5, out.readUnsignedShort());
194 Assert.assertEquals("Wrong ipv6 address", 6, out.readUnsignedShort());
195 Assert.assertEquals("Wrong ipv6 address", 7, out.readUnsignedShort());
196 Assert.assertEquals("Wrong ipv6 address", 8, out.readUnsignedShort());
197 Assert.assertEquals("Wrong class", 0x8000, out.readUnsignedShort());
198 Assert.assertEquals("Wrong field and mask", 62, out.readUnsignedByte());
199 Assert.assertEquals("Wrong entry length", 16, out.readUnsignedByte());
200 Assert.assertEquals("Wrong ipv6 address", 1, out.readUnsignedShort());
201 Assert.assertEquals("Wrong ipv6 address", 2, out.readUnsignedShort());
202 Assert.assertEquals("Wrong ipv6 address", 0, out.readUnsignedShort());
203 Assert.assertEquals("Wrong ipv6 address", 0, out.readUnsignedShort());
204 Assert.assertEquals("Wrong ipv6 address", 0, out.readUnsignedShort());
205 Assert.assertEquals("Wrong ipv6 address", 6, out.readUnsignedShort());
206 Assert.assertEquals("Wrong ipv6 address", 7, out.readUnsignedShort());
207 Assert.assertEquals("Wrong ipv6 address", 8, out.readUnsignedShort());
208 Assert.assertEquals("Wrong class", 0x8000, out.readUnsignedShort());
209 Assert.assertEquals("Wrong field and mask", 54, out.readUnsignedByte());
210 Assert.assertEquals("Wrong entry length", 16, out.readUnsignedByte());
211 Assert.assertEquals("Wrong ipv6 address", 1, out.readUnsignedShort());
212 Assert.assertEquals("Wrong ipv6 address", 0, out.readUnsignedShort());
213 Assert.assertEquals("Wrong ipv6 address", 0, out.readUnsignedShort());
214 Assert.assertEquals("Wrong ipv6 address", 0, out.readUnsignedShort());
215 Assert.assertEquals("Wrong ipv6 address", 0, out.readUnsignedShort());
216 Assert.assertEquals("Wrong ipv6 address", 0, out.readUnsignedShort());
217 Assert.assertEquals("Wrong ipv6 address", 0, out.readUnsignedShort());
218 Assert.assertEquals("Wrong ipv6 address", 8, out.readUnsignedShort());
219 Assert.assertEquals("Wrong class", 0x8000, out.readUnsignedShort());
220 Assert.assertEquals("Wrong field and mask", 54, out.readUnsignedByte());
221 Assert.assertEquals("Wrong entry length", 16, out.readUnsignedByte());
222 Assert.assertEquals("Wrong ipv6 address", 0, out.readUnsignedShort());
223 Assert.assertEquals("Wrong ipv6 address", 0, out.readUnsignedShort());
224 Assert.assertEquals("Wrong ipv6 address", 0, out.readUnsignedShort());
225 Assert.assertEquals("Wrong ipv6 address", 0, out.readUnsignedShort());
226 Assert.assertEquals("Wrong ipv6 address", 0, out.readUnsignedShort());
227 Assert.assertEquals("Wrong ipv6 address", 0, out.readUnsignedShort());
228 Assert.assertEquals("Wrong ipv6 address", 0, out.readUnsignedShort());
229 Assert.assertEquals("Wrong ipv6 address", 1, out.readUnsignedShort());
230 Assert.assertEquals("Wrong class", 0x8000, out.readUnsignedShort());
231 Assert.assertEquals("Wrong field and mask", 54, out.readUnsignedByte());
232 Assert.assertEquals("Wrong entry length", 16, out.readUnsignedByte());
233 Assert.assertEquals("Wrong ipv6 address", 0, out.readUnsignedShort());
234 Assert.assertEquals("Wrong ipv6 address", 0, out.readUnsignedShort());
235 Assert.assertEquals("Wrong ipv6 address", 0, out.readUnsignedShort());
236 Assert.assertEquals("Wrong ipv6 address", 0, out.readUnsignedShort());
237 Assert.assertEquals("Wrong ipv6 address", 0, out.readUnsignedShort());
238 Assert.assertEquals("Wrong ipv6 address", 0, out.readUnsignedShort());
239 Assert.assertEquals("Wrong ipv6 address", 0, out.readUnsignedShort());
240 Assert.assertEquals("Wrong ipv6 address", 0, out.readUnsignedShort());
244 * Test for correct serialization of incorrect Ipv6Address match entry
246 @Test(expected=IllegalStateException.class)
247 public void testIpv6Incorrect() {
248 MatchBuilder builder = new MatchBuilder();
249 builder.setType(OxmMatchType.class);
250 List<MatchEntry> entries = new ArrayList<>();
251 // ipv6 match entry with incorrect Ipv6 address
252 MatchEntryBuilder entriesBuilder = new MatchEntryBuilder();
253 entriesBuilder.setOxmClass(OpenflowBasicClass.class);
254 entriesBuilder.setOxmMatchField(Ipv6Src.class);
255 entriesBuilder.setHasMask(false);
256 Ipv6SrcCaseBuilder ipv6SrcCaseBuilder = new Ipv6SrcCaseBuilder();
257 Ipv6SrcBuilder ipv6SrcBuilder = new Ipv6SrcBuilder();
258 ipv6SrcBuilder.setIpv6Address(new Ipv6Address("1:2::::8"));
259 ipv6SrcCaseBuilder.setIpv6Src(ipv6SrcBuilder.build());
260 entriesBuilder.setMatchEntryValue(ipv6SrcCaseBuilder.build());
261 entries.add(entriesBuilder.build());
262 builder.setMatchEntry(entries);
263 Match match = builder.build();
264 ByteBuf out = UnpooledByteBufAllocator.DEFAULT.buffer();
265 matchSerializer.serialize(match, out);
269 * Test for correct serialization of Ipv4Address match entry
272 public void testIpv6Flabel() {
273 Match match = buildIpv6FLabelMatch(0x0f9e8dL, false, null);
275 ByteBuf out = UnpooledByteBufAllocator.DEFAULT.buffer();
276 matchSerializer.serialize(match, out);
278 Assert.assertEquals("Wrong type", 1, out.readUnsignedShort());
279 out.skipBytes(EncodeConstants.SIZE_OF_SHORT_IN_BYTES);
280 Assert.assertEquals("Wrong class", 0x8000, out.readUnsignedShort());
281 Assert.assertEquals("Wrong field and mask", 56, out.readUnsignedByte());
282 out.skipBytes(EncodeConstants.SIZE_OF_BYTE_IN_BYTES);
283 byte[] label = new byte[4];
284 out.readBytes(label);
286 LOG.debug("label: "+ ByteBufUtils.bytesToHexString(label));
287 Assert.assertArrayEquals("Wrong ipv6FLabel", new byte[]{0, 0x0f, (byte) 0x9e, (byte) 0x8d}, label);
291 * Test for correct serialization of Ipv4Address match entry
294 public void testIpv6FlabelWithMask() {
295 Match match = buildIpv6FLabelMatch(0x0f9e8dL, true, new byte[]{0, 1, 2, 3});
297 ByteBuf out = UnpooledByteBufAllocator.DEFAULT.buffer();
298 matchSerializer.serialize(match, out);
300 Assert.assertEquals("Wrong type", 1, out.readUnsignedShort());
301 out.skipBytes(EncodeConstants.SIZE_OF_SHORT_IN_BYTES);
302 Assert.assertEquals("Wrong class", 0x8000, out.readUnsignedShort());
303 Assert.assertEquals("Wrong field and mask", 57, out.readUnsignedByte());
304 out.skipBytes(EncodeConstants.SIZE_OF_BYTE_IN_BYTES);
305 byte[] label = new byte[4];
306 out.readBytes(label);
307 Assert.assertArrayEquals("Wrong ipv6FLabel", new byte[]{0, 0x0f, (byte) 0x9e, (byte) 0x8d}, label);
308 byte[] mask = new byte[4];
310 Assert.assertArrayEquals("Wrong ipv6FLabel mask", new byte[]{0, 1, 2, 3}, mask);
314 * Test for correct serialization of Ipv4Address match entry with wrong mask
317 public void testIpv6FlabelWithMaskBad() {
318 Match match = buildIpv6FLabelMatch(0x0f9e8dL, true, new byte[]{0x0c, 0x7b, 0x6a});
319 ByteBuf out = UnpooledByteBufAllocator.DEFAULT.buffer();
322 matchSerializer.serialize(match, out);
323 Assert.fail("incorrect length of mask ignored");
324 } catch (IllegalArgumentException e) {
330 * @param labelValue ipv6 flow label
332 * @param mask ipv6 flow label mask
335 private static Match buildIpv6FLabelMatch(long labelValue, boolean hasMask, byte[] mask) {
336 MatchBuilder builder = new MatchBuilder();
337 builder.setType(OxmMatchType.class);
338 List<MatchEntry> entries = new ArrayList<>();
339 MatchEntryBuilder entriesBuilder = new MatchEntryBuilder();
340 entriesBuilder.setOxmClass(OpenflowBasicClass.class);
341 entriesBuilder.setOxmMatchField(Ipv6Flabel.class);
342 entriesBuilder.setHasMask(hasMask);
343 Ipv6FlabelCaseBuilder ipv6FlabelCaseBuilder = new Ipv6FlabelCaseBuilder();
344 Ipv6FlabelBuilder ipv6FlabelBuilder = new Ipv6FlabelBuilder();
345 ipv6FlabelBuilder.setIpv6Flabel(new Ipv6FlowLabel(labelValue));
346 ipv6FlabelBuilder.setMask(mask);
347 ipv6FlabelCaseBuilder.setIpv6Flabel(ipv6FlabelBuilder.build());
348 entriesBuilder.setMatchEntryValue(ipv6FlabelCaseBuilder.build());
349 entries.add(entriesBuilder.build());
350 builder.setMatchEntry(entries);
351 Match match = builder.build();
356 * Test Standard match type
359 public void testStandardMatchType() {
360 MatchBuilder builder = new MatchBuilder();
361 builder.setType(StandardMatchType.class);
362 Match match = builder.build();
363 ByteBuf out = UnpooledByteBufAllocator.DEFAULT.buffer();
365 matchSerializer.serialize(match, out);
367 Assert.assertEquals("Wrong match type", 0, out.readUnsignedShort());
368 Assert.assertEquals("Wrong match length", 4, out.readUnsignedShort());
369 Assert.assertEquals("Wrong padding", 0, out.readUnsignedInt());
370 Assert.assertEquals("Unexpected data", 0, out.readableBytes());
374 * Test serialize experimenter match entry - with no experimenter
375 * match entry serializer registered
377 @Test(expected=IllegalStateException.class)
378 public void testSerializeExperimenterMatchEntry() {
379 List<MatchEntry> entries = new ArrayList<>();
380 MatchEntryBuilder builder = new MatchEntryBuilder();
381 builder.setOxmClass(ExperimenterClass.class);
382 builder.setOxmMatchField(OxmMatchFieldClass.class);
383 builder.setHasMask(true);
384 ExperimenterIdCaseBuilder caseBuilder = new ExperimenterIdCaseBuilder();
385 ExperimenterBuilder expBuilder = new ExperimenterBuilder();
386 expBuilder.setExperimenter(new ExperimenterId(42L));
387 caseBuilder.setExperimenter(expBuilder.build());
388 builder.setMatchEntryValue(caseBuilder.build());
389 entries.add(builder.build());
390 ByteBuf out = UnpooledByteBufAllocator.DEFAULT.buffer();
392 ((OF13MatchSerializer) matchSerializer).serializeMatchEntries(entries, out);
395 private class OxmMatchFieldClass extends MatchField {
396 // only for testing purposes