2 * Copyright (c) 2015 NetIDE Consortium 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;
12 import java.util.ArrayList;
13 import java.util.List;
14 import org.junit.Assert;
15 import org.junit.Before;
16 import org.junit.Test;
17 import org.opendaylight.openflowjava.protocol.api.extensibility.OFSerializer;
18 import org.opendaylight.openflowjava.protocol.api.extensibility.SerializerRegistry;
19 import org.opendaylight.openflowjava.protocol.api.keys.MessageTypeKey;
20 import org.opendaylight.openflowjava.protocol.api.util.EncodeConstants;
21 import org.opendaylight.openflowjava.protocol.impl.serialization.SerializerRegistryImpl;
22 import org.opendaylight.openflowjava.protocol.impl.util.BufferHelper;
23 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.FlowRemovedReason;
24 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.PacketInReason;
25 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.PortReason;
26 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.GetAsyncOutput;
27 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.GetAsyncOutputBuilder;
28 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.async.body.grouping.FlowRemovedMask;
29 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.async.body.grouping.FlowRemovedMaskBuilder;
30 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.async.body.grouping.PacketInMask;
31 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.async.body.grouping.PacketInMaskBuilder;
32 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.async.body.grouping.PortStatusMask;
33 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.async.body.grouping.PortStatusMaskBuilder;
36 * @author giuseppex.petralia@intel.com
39 public class GetAsyncReplyMessageFactoryTest {
40 private OFSerializer<GetAsyncOutput> factory;
41 private static final byte MESSAGE_TYPE = 27;
44 public void startUp() {
45 SerializerRegistry registry = new SerializerRegistryImpl();
47 factory = registry.getSerializer(new MessageTypeKey<>(EncodeConstants.OF13_VERSION_ID, GetAsyncOutput.class));
51 public void testSerialize() throws Exception {
52 GetAsyncOutputBuilder builder = new GetAsyncOutputBuilder();
53 BufferHelper.setupHeader(builder, EncodeConstants.OF13_VERSION_ID);
54 builder.setPacketInMask(createPacketInMask());
55 builder.setPortStatusMask(createPortStatusMask());
56 builder.setFlowRemovedMask(createFlowRemowedMask());
57 GetAsyncOutput message = builder.build();
59 ByteBuf serializedBuffer = UnpooledByteBufAllocator.DEFAULT.buffer();
60 factory.serialize(message, serializedBuffer);
61 BufferHelper.checkHeaderV13(serializedBuffer, MESSAGE_TYPE, 32);
62 Assert.assertEquals("Wrong packetInMask", 7, serializedBuffer.readUnsignedInt());
63 Assert.assertEquals("Wrong packetInMask", 0, serializedBuffer.readUnsignedInt());
64 Assert.assertEquals("Wrong portStatusMask", 7, serializedBuffer.readUnsignedInt());
65 Assert.assertEquals("Wrong portStatusMask", 0, serializedBuffer.readUnsignedInt());
66 Assert.assertEquals("Wrong flowRemovedMask", 15, serializedBuffer.readUnsignedInt());
67 Assert.assertEquals("Wrong flowRemovedMask", 0, serializedBuffer.readUnsignedInt());
70 private static List<PacketInMask> createPacketInMask() {
71 List<PacketInMask> masks = new ArrayList<>();
72 PacketInMaskBuilder builder;
73 // OFPCR_ROLE_EQUAL or OFPCR_ROLE_MASTER
74 builder = new PacketInMaskBuilder();
75 List<PacketInReason> packetInReasonList = new ArrayList<>();
76 packetInReasonList.add(PacketInReason.OFPRNOMATCH);
77 packetInReasonList.add(PacketInReason.OFPRACTION);
78 packetInReasonList.add(PacketInReason.OFPRINVALIDTTL);
79 builder.setMask(packetInReasonList);
80 masks.add(builder.build());
82 builder = new PacketInMaskBuilder();
83 packetInReasonList = new ArrayList<>();
84 builder.setMask(packetInReasonList);
85 masks.add(builder.build());
89 private static List<PortStatusMask> createPortStatusMask() {
90 List<PortStatusMask> masks = new ArrayList<>();
91 PortStatusMaskBuilder builder;
92 builder = new PortStatusMaskBuilder();
93 // OFPCR_ROLE_EQUAL or OFPCR_ROLE_MASTER
94 List<PortReason> portReasonList = new ArrayList<>();
95 portReasonList.add(PortReason.OFPPRADD);
96 portReasonList.add(PortReason.OFPPRDELETE);
97 portReasonList.add(PortReason.OFPPRMODIFY);
98 builder.setMask(portReasonList);
99 masks.add(builder.build());
101 builder = new PortStatusMaskBuilder();
102 portReasonList = new ArrayList<>();
103 builder.setMask(portReasonList);
104 masks.add(builder.build());
108 private static List<FlowRemovedMask> createFlowRemowedMask() {
109 List<FlowRemovedMask> masks = new ArrayList<>();
110 FlowRemovedMaskBuilder builder;
111 // OFPCR_ROLE_EQUAL or OFPCR_ROLE_MASTER
112 builder = new FlowRemovedMaskBuilder();
113 List<FlowRemovedReason> flowRemovedReasonList = new ArrayList<>();
114 flowRemovedReasonList.add(FlowRemovedReason.OFPRRIDLETIMEOUT);
115 flowRemovedReasonList.add(FlowRemovedReason.OFPRRHARDTIMEOUT);
116 flowRemovedReasonList.add(FlowRemovedReason.OFPRRDELETE);
117 flowRemovedReasonList.add(FlowRemovedReason.OFPRRGROUPDELETE);
118 builder.setMask(flowRemovedReasonList);
119 masks.add(builder.build());
121 builder = new FlowRemovedMaskBuilder();
122 flowRemovedReasonList = new ArrayList<>();
123 builder.setMask(flowRemovedReasonList);
124 masks.add(builder.build());
129 public void testSetAsyncInputWithNullMasks() throws Exception {
130 GetAsyncOutputBuilder builder = new GetAsyncOutputBuilder();
131 BufferHelper.setupHeader(builder, EncodeConstants.OF13_VERSION_ID);
132 builder.setPacketInMask(null);
133 builder.setPortStatusMask(null);
134 builder.setFlowRemovedMask(null);
135 GetAsyncOutput message = builder.build();
136 GetAsyncReplyMessageFactory serializer = new GetAsyncReplyMessageFactory();
137 SerializerRegistry registry = new SerializerRegistryImpl();
139 ByteBuf serializedBuffer = UnpooledByteBufAllocator.DEFAULT.buffer();
140 serializer.serialize(message, serializedBuffer);
141 BufferHelper.checkHeaderV13(serializedBuffer, MESSAGE_TYPE, 8);
142 Assert.assertTrue("Unexpected data", serializedBuffer.readableBytes() == 0);