2 * Copyright © 2016 HPE Inc. 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.nx.codec.action;
11 import static org.junit.Assert.assertEquals;
13 import org.junit.Before;
14 import org.junit.Test;
15 import org.opendaylight.openflowjava.nx.api.NiciraConstants;
16 import org.opendaylight.openflowjava.protocol.api.util.EncodeConstants;
17 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.actions.grouping.Action;
18 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.actions.grouping.ActionBuilder;
19 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.ExperimenterId;
20 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowjava.nx.action.rev140421.action.container.action.choice.ActionFinTimeout;
21 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowjava.nx.action.rev140421.action.container.action.choice.ActionFinTimeoutBuilder;
22 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflowjava.nx.action.rev140421.ofj.nx.action.fin.timeout.grouping.NxActionFinTimeoutBuilder;
24 import io.netty.buffer.ByteBuf;
25 import io.netty.buffer.ByteBufAllocator;
27 public class FinTimeoutCodecTest {
29 FinTimeoutCodec finTimeoutCodec;
33 private final int LENGTH = 16;
34 private final byte NXAST_FIN_TIMEOUT_SUBTYPE = 19;
36 private final int OFP_NO_TIMEOUT = 0;
37 private final int padding = 2;
41 finTimeoutCodec = new FinTimeoutCodec();
42 buffer = ByteBufAllocator.DEFAULT.buffer();
46 public void serializeTestWithValues() {
47 action = createAction((short) 1, (short) 2);
48 finTimeoutCodec.serialize(action, buffer);
50 assertEquals(LENGTH, buffer.readableBytes());
52 // SerializeHeader part
53 assertEquals(EncodeConstants.EXPERIMENTER_VALUE, buffer.readUnsignedShort());
54 assertEquals(LENGTH, buffer.readUnsignedShort());
55 assertEquals(NiciraConstants.NX_VENDOR_ID.intValue(), buffer.readUnsignedInt());
56 assertEquals(NXAST_FIN_TIMEOUT_SUBTYPE, buffer.readUnsignedShort());
58 assertEquals(1, buffer.readUnsignedShort());
59 assertEquals(2, buffer.readUnsignedShort());
63 public void serializeTestNullValues() {
64 action = createAction(null, null);
65 finTimeoutCodec.serialize(action, buffer);
67 assertEquals(LENGTH, buffer.readableBytes());
69 // SerializeHeader part
70 assertEquals(EncodeConstants.EXPERIMENTER_VALUE, buffer.readUnsignedShort());
71 assertEquals(LENGTH, buffer.readUnsignedShort());
72 assertEquals(NiciraConstants.NX_VENDOR_ID.intValue(), buffer.readUnsignedInt());
73 assertEquals(NXAST_FIN_TIMEOUT_SUBTYPE, buffer.readUnsignedShort());
75 assertEquals(OFP_NO_TIMEOUT, buffer.readUnsignedShort());
76 assertEquals(OFP_NO_TIMEOUT, buffer.readUnsignedByte());
80 public void deserializeTest() {
83 action = finTimeoutCodec.deserialize(buffer);
85 ActionFinTimeout result = (ActionFinTimeout) action.getActionChoice();
87 assertEquals(1, result.getNxActionFinTimeout().getFinIdleTimeout().intValue());
88 assertEquals(2, result.getNxActionFinTimeout().getFinHardTimeout().intValue());
89 assertEquals(0, buffer.readableBytes());
92 private Action createAction(Short idleTimeout, Short hardTimeout) {
93 ExperimenterId experimenterId = new ExperimenterId(NiciraConstants.NX_VENDOR_ID);
94 ActionBuilder actionBuilder = new ActionBuilder();
95 actionBuilder.setExperimenterId(experimenterId);
96 ActionFinTimeoutBuilder actionFinTimeoutBuilder = new ActionFinTimeoutBuilder();
97 NxActionFinTimeoutBuilder nxActionFinTimeoutBuilder = new NxActionFinTimeoutBuilder();
99 if (idleTimeout != null) {
100 nxActionFinTimeoutBuilder.setFinIdleTimeout(idleTimeout.intValue());
102 if (hardTimeout != null) {
103 nxActionFinTimeoutBuilder.setFinHardTimeout(hardTimeout.intValue());
106 actionFinTimeoutBuilder.setNxActionFinTimeout(nxActionFinTimeoutBuilder.build());
107 actionBuilder.setActionChoice(actionFinTimeoutBuilder.build());
109 return actionBuilder.build();
112 private void createBuffer(ByteBuf message) {
113 message.writeShort(EncodeConstants.EXPERIMENTER_VALUE);
114 message.writeShort(LENGTH);
115 message.writeInt(NiciraConstants.NX_VENDOR_ID.intValue());
116 message.writeShort(NXAST_FIN_TIMEOUT_SUBTYPE);
118 message.writeShort(1);
119 message.writeShort(2);
120 message.writeZero(padding);