sunish vk | 1857c42 | 2016-02-17 18:05:52 +0530 | [diff] [blame] | 1 | /* |
Brian O'Connor | 5ab426f | 2016-04-09 01:19:45 -0700 | [diff] [blame^] | 2 | * Copyright 2016-present Open Networking Laboratory |
sunish vk | 1857c42 | 2016-02-17 18:05:52 +0530 | [diff] [blame] | 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | package org.onosproject.ospf.controller.impl; |
| 17 | |
| 18 | import org.easymock.EasyMock; |
| 19 | import org.jboss.netty.buffer.ChannelBuffer; |
| 20 | import org.jboss.netty.buffer.ChannelBuffers; |
| 21 | import org.jboss.netty.buffer.HeapChannelBufferFactory; |
| 22 | import org.jboss.netty.channel.Channel; |
| 23 | import org.jboss.netty.channel.ChannelConfig; |
| 24 | import org.jboss.netty.channel.ChannelFuture; |
| 25 | import org.jboss.netty.channel.ChannelHandlerContext; |
| 26 | import org.jboss.netty.channel.ChannelStateEvent; |
| 27 | import org.jboss.netty.channel.ExceptionEvent; |
| 28 | import org.jboss.netty.channel.MessageEvent; |
| 29 | import org.junit.After; |
| 30 | import org.junit.Before; |
| 31 | import org.junit.Test; |
| 32 | import org.onlab.packet.Ip4Address; |
| 33 | import org.onosproject.ospf.controller.OspfAreaAddressRange; |
| 34 | import org.onosproject.ospf.controller.OspfInterface; |
| 35 | import org.onosproject.ospf.controller.OspfNbr; |
| 36 | import org.onosproject.ospf.controller.OspfNeighborState; |
| 37 | import org.onosproject.ospf.controller.TopologyForDeviceAndLink; |
| 38 | import org.onosproject.ospf.controller.area.OspfAreaAddressRangeImpl; |
| 39 | import org.onosproject.ospf.controller.area.OspfAreaImpl; |
| 40 | import org.onosproject.ospf.controller.area.OspfInterfaceImpl; |
| 41 | import org.onosproject.ospf.controller.util.OspfEligibleRouter; |
| 42 | import org.onosproject.ospf.exceptions.OspfParseException; |
| 43 | import org.onosproject.ospf.protocol.lsa.LsaHeader; |
| 44 | import org.onosproject.ospf.protocol.lsa.TlvHeader; |
| 45 | import org.onosproject.ospf.protocol.lsa.tlvtypes.RouterTlv; |
| 46 | import org.onosproject.ospf.protocol.lsa.types.RouterLsa; |
| 47 | import org.onosproject.ospf.protocol.ospfpacket.OspfMessage; |
| 48 | import org.onosproject.ospf.protocol.ospfpacket.subtype.LsRequestPacket; |
| 49 | import org.onosproject.ospf.protocol.ospfpacket.types.DdPacket; |
| 50 | import org.onosproject.ospf.protocol.ospfpacket.types.HelloPacket; |
| 51 | import org.onosproject.ospf.protocol.ospfpacket.types.LsAcknowledge; |
| 52 | import org.onosproject.ospf.protocol.ospfpacket.types.LsRequest; |
| 53 | import org.onosproject.ospf.protocol.ospfpacket.types.LsUpdate; |
| 54 | import org.onosproject.ospf.protocol.util.ChecksumCalculator; |
| 55 | import org.onosproject.ospf.protocol.util.OspfInterfaceState; |
| 56 | |
| 57 | import java.net.SocketAddress; |
| 58 | import java.net.UnknownHostException; |
| 59 | import java.util.ArrayList; |
| 60 | import java.util.HashMap; |
| 61 | import java.util.List; |
| 62 | |
| 63 | import static org.hamcrest.CoreMatchers.is; |
| 64 | import static org.hamcrest.CoreMatchers.notNullValue; |
| 65 | import static org.hamcrest.MatcherAssert.assertThat; |
| 66 | |
| 67 | |
| 68 | /** |
| 69 | * Unit test class for OspfInterfaceChannelHandler. |
| 70 | */ |
| 71 | public class OspfInterfaceChannelHandlerTest { |
| 72 | |
| 73 | private List<OspfAreaAddressRange> addressRanges; |
| 74 | private List<OspfInterface> ospfInterfaces; |
| 75 | private Controller controller; |
| 76 | private OspfAreaImpl ospfArea; |
| 77 | private OspfInterfaceImpl ospfInterface; |
| 78 | private OspfInterfaceChannelHandler ospfInterfaceChannelHandler; |
| 79 | private HashMap<String, OspfNbr> ospfNbrHashMap; |
| 80 | private OspfNbrImpl ospfNbr; |
| 81 | private Channel channel; |
| 82 | private ChannelHandlerContext channelHandlerContext; |
| 83 | private ChannelStateEvent channelStateEvent; |
| 84 | private HelloPacket helloPacket; |
| 85 | private DdPacket ddPacket; |
| 86 | private ChecksumCalculator checksumCalculator; |
| 87 | private byte[] byteArray; |
| 88 | private byte[] checkArray; |
| 89 | private ChannelBuffer buf; |
| 90 | private OspfEligibleRouter ospfEligibleRouter; |
| 91 | private LsUpdate lsUpdate; |
| 92 | private LsAcknowledge lsAck; |
| 93 | private LsRequest lsRequest; |
| 94 | private TopologyForDeviceAndLink topologyForDeviceAndLink; |
| 95 | |
| 96 | @Before |
| 97 | public void setUp() throws Exception { |
| 98 | addressRanges = new ArrayList(); |
| 99 | ospfInterfaces = new ArrayList<>(); |
| 100 | ospfArea = createOspfArea(); |
| 101 | ospfInterface = createOspfInterface(); |
| 102 | ospfNbrHashMap = new HashMap(); |
| 103 | topologyForDeviceAndLink = new TopologyForDeviceAndLinkImpl(); |
| 104 | ospfNbr = new OspfNbrImpl(ospfArea, ospfInterface, Ip4Address.valueOf("10.10.10.10"), |
| 105 | Ip4Address.valueOf("2.2.2.2"), 2, |
| 106 | new OspfInterfaceChannelHandler(new Controller(), ospfArea, |
sunish vk | aa48da8 | 2016-03-02 23:17:06 +0530 | [diff] [blame] | 107 | ospfInterface), |
| 108 | topologyForDeviceAndLink); |
sunish vk | 1857c42 | 2016-02-17 18:05:52 +0530 | [diff] [blame] | 109 | ospfNbr.setNeighborId(Ip4Address.valueOf("10.10.10.10")); |
| 110 | ospfNbr.setRouterPriority(0); |
| 111 | ospfNbr.setNeighborDr(Ip4Address.valueOf("13.13.13.13")); |
| 112 | ospfInterface.addNeighbouringRouter(ospfNbr); |
| 113 | controller = new Controller(); |
| 114 | ospfInterfaceChannelHandler = new OspfInterfaceChannelHandler(); |
| 115 | ospfInterfaceChannelHandler = new OspfInterfaceChannelHandler(controller, ospfArea, |
| 116 | ospfInterface); |
| 117 | } |
| 118 | |
| 119 | @After |
| 120 | public void tearDown() throws Exception { |
| 121 | ospfInterfaceChannelHandler = null; |
| 122 | addressRanges = null; |
| 123 | ospfInterfaces = null; |
| 124 | controller = null; |
| 125 | ospfArea = null; |
| 126 | ospfInterfaceChannelHandler = null; |
| 127 | ospfInterface = null; |
| 128 | ospfNbrHashMap = null; |
| 129 | channel = null; |
| 130 | channelHandlerContext = null; |
| 131 | channelStateEvent = null; |
| 132 | helloPacket = null; |
| 133 | ddPacket = null; |
| 134 | checksumCalculator = null; |
| 135 | byteArray = null; |
| 136 | checkArray = null; |
| 137 | ospfEligibleRouter = null; |
| 138 | lsUpdate = null; |
| 139 | lsAck = null; |
| 140 | lsRequest = null; |
| 141 | } |
| 142 | |
| 143 | /** |
| 144 | * Tests interfaceUp() method. |
| 145 | */ |
| 146 | @Test |
| 147 | public void testInterfaceUp() throws Exception { |
| 148 | ospfInterface.setInterfaceType(2); |
| 149 | ospfInterface.setRouterPriority(0); |
| 150 | ospfInterfaceChannelHandler.interfaceUp(); |
| 151 | assertThat(ospfInterfaceChannelHandler, is(notNullValue())); |
| 152 | } |
| 153 | |
| 154 | /** |
| 155 | * Tests interfaceUp() method. |
| 156 | */ |
| 157 | @Test |
| 158 | public void testInterfaceUp1() throws Exception { |
| 159 | |
| 160 | ospfInterface.setInterfaceType(2); |
| 161 | ospfInterface.setRouterPriority(0); |
| 162 | ospfInterfaceChannelHandler.interfaceUp(); |
| 163 | assertThat(ospfInterfaceChannelHandler, is(notNullValue())); |
| 164 | } |
| 165 | |
| 166 | /** |
| 167 | * Tests interfaceUp() method. |
| 168 | */ |
| 169 | @Test |
| 170 | public void testInterfaceUp2() throws Exception { |
| 171 | ospfInterface.setInterfaceType(1); |
| 172 | ospfInterface.setRouterPriority(1); |
| 173 | ospfInterfaceChannelHandler.interfaceUp(); |
| 174 | assertThat(ospfInterfaceChannelHandler, is(notNullValue())); |
| 175 | } |
| 176 | |
| 177 | /** |
| 178 | * Tests interfaceUp() method. |
| 179 | */ |
| 180 | @Test |
| 181 | public void testInterfaceUp3() throws Exception { |
| 182 | ospfInterface.setInterfaceType(2); |
| 183 | ospfInterface.setRouterPriority(1); |
| 184 | ospfInterfaceChannelHandler.interfaceUp(); |
| 185 | assertThat(ospfInterfaceChannelHandler, is(notNullValue())); |
| 186 | } |
| 187 | |
| 188 | /** |
| 189 | * Tests backupSeen() method. |
| 190 | */ |
| 191 | @Test |
| 192 | public void testBackupSeen() throws Exception { |
| 193 | channel = EasyMock.createMock(Channel.class); |
| 194 | ospfInterface.setState(OspfInterfaceState.WAITING); |
| 195 | ospfInterfaceChannelHandler.backupSeen(channel); |
| 196 | assertThat(ospfInterface.dr(), is(notNullValue())); |
| 197 | } |
| 198 | |
| 199 | /** |
| 200 | * Tests waitTimer() method. |
| 201 | */ |
| 202 | @Test |
| 203 | public void testWaitTimer() throws Exception { |
| 204 | channel = EasyMock.createMock(Channel.class); |
| 205 | ospfInterface.setState(OspfInterfaceState.WAITING); |
| 206 | ospfInterface.setIpAddress(Ip4Address.valueOf("10.10.10.10")); |
| 207 | ospfInterface.setIpNetworkMask(Ip4Address.valueOf("255.255.255.255")); |
| 208 | ospfInterfaceChannelHandler.waitTimer(channel); |
| 209 | assertThat(ospfInterface.dr(), is(notNullValue())); |
| 210 | } |
| 211 | |
| 212 | /** |
| 213 | * Tests neighborChange() method. |
| 214 | */ |
| 215 | @Test |
| 216 | public void testNeighborChange() throws Exception { |
| 217 | ospfNbrHashMap = new HashMap(); |
| 218 | ospfNbr = new OspfNbrImpl(new OspfAreaImpl(), new OspfInterfaceImpl(), |
| 219 | Ip4Address.valueOf("1.1.1.1"), Ip4Address.valueOf("2.2.2.2"), 2, |
| 220 | new OspfInterfaceChannelHandler(new Controller(), |
| 221 | new OspfAreaImpl(), |
sunish vk | aa48da8 | 2016-03-02 23:17:06 +0530 | [diff] [blame] | 222 | new OspfInterfaceImpl()), |
| 223 | topologyForDeviceAndLink); |
sunish vk | 1857c42 | 2016-02-17 18:05:52 +0530 | [diff] [blame] | 224 | ospfNbr.setNeighborId(Ip4Address.valueOf("111.111.111.111")); |
| 225 | ospfNbrHashMap.put("111.111.111.111", ospfNbr); |
| 226 | ospfNbr.setState(OspfNeighborState.EXCHANGE); |
| 227 | ospfInterface.setListOfNeighbors(ospfNbrHashMap); |
| 228 | ospfInterface.setIpAddress(Ip4Address.valueOf("10.10.10.10")); |
| 229 | ospfInterface.setIpNetworkMask(Ip4Address.valueOf("255.255.255.255")); |
| 230 | ospfInterface.setIpAddress(Ip4Address.valueOf("10.10.10.10")); |
| 231 | ospfInterface.setIpNetworkMask(Ip4Address.valueOf("255.255.255.255")); |
| 232 | channel = EasyMock.createMock(Channel.class); |
| 233 | ospfInterface.setState(OspfInterfaceState.DR); |
| 234 | ospfInterfaceChannelHandler.waitTimer(channel); |
| 235 | assertThat(ospfInterface.dr(), is(Ip4Address.valueOf("0.0.0.0"))); |
| 236 | } |
| 237 | |
| 238 | /** |
| 239 | * Tests interfaceDown() method. |
| 240 | */ |
| 241 | @Test(expected = Exception.class) |
| 242 | public void testInterfaceDown() throws Exception { |
| 243 | ospfInterfaceChannelHandler.interfaceDown(); |
| 244 | assertThat(ospfInterface.state(), is(OspfInterfaceState.DOWN)); |
| 245 | } |
| 246 | |
| 247 | /** |
| 248 | * Tests channelConnected() method. |
| 249 | */ |
| 250 | @Test(expected = Exception.class) |
| 251 | public void testChannelConnected() throws Exception { |
| 252 | channelHandlerContext = EasyMock.createMock(ChannelHandlerContext.class); |
| 253 | channelStateEvent = EasyMock.createMock(ChannelStateEvent.class); |
| 254 | ospfInterfaceChannelHandler.channelConnected(channelHandlerContext, channelStateEvent); |
| 255 | assertThat(ospfInterface.state(), is(notNullValue())); |
| 256 | } |
| 257 | |
| 258 | /** |
| 259 | * Tests exceptionCaught() method. |
| 260 | */ |
| 261 | @Test(expected = Exception.class) |
| 262 | public void testExceptionCaught() throws Exception { |
| 263 | channelHandlerContext = EasyMock.createMock(ChannelHandlerContext.class); |
| 264 | ExceptionEvent exception = EasyMock.createMock(ExceptionEvent.class); |
| 265 | ospfInterfaceChannelHandler.exceptionCaught(channelHandlerContext, exception); |
| 266 | assertThat(ospfInterfaceChannelHandler, is(notNullValue())); |
| 267 | } |
| 268 | |
| 269 | /** |
| 270 | * Tests channelDisconnected() method. |
| 271 | */ |
| 272 | @Test(expected = Exception.class) |
| 273 | public void testChannelDisconnected() throws Exception { |
| 274 | channelHandlerContext = EasyMock.createMock(ChannelHandlerContext.class); |
| 275 | channelStateEvent = EasyMock.createMock(ChannelStateEvent.class); |
| 276 | |
| 277 | ospfInterfaceChannelHandler.channelDisconnected(channelHandlerContext, channelStateEvent); |
| 278 | |
| 279 | assertThat(ospfInterface.state(), is(notNullValue())); |
| 280 | } |
| 281 | |
| 282 | /** |
| 283 | * Tests messageReceived() method. |
| 284 | */ |
| 285 | @Test |
| 286 | public void testMessageReceived() throws Exception { |
| 287 | ospfInterface.setIpAddress(Ip4Address.valueOf("11.11.11.11")); |
| 288 | ospfInterface.setInterfaceType(2); |
| 289 | ospfArea.setAreaId(Ip4Address.valueOf("13.13.13.13")); |
| 290 | channelHandlerContext = EasyMock.createMock(ChannelHandlerContext.class); |
| 291 | MessageEvent messageEvent = new MessageEvent() { |
| 292 | @Override |
| 293 | public Object getMessage() { |
| 294 | helloPacket = new HelloPacket(); |
| 295 | helloPacket.setSourceIp(Ip4Address.valueOf("1.1.1.1")); |
| 296 | helloPacket.setRouterId(Ip4Address.valueOf("10.10.10.10")); |
| 297 | helloPacket.setOspfVer(2); |
| 298 | helloPacket.setAreaId(Ip4Address.valueOf("12.12.12.12")); |
| 299 | helloPacket.setOptions(2); |
| 300 | helloPacket.setAreaId(Ip4Address.valueOf("5.5.5.5")); |
| 301 | helloPacket.setNetworkMask(Ip4Address.valueOf("3.3.3.3")); |
| 302 | helloPacket.setOspftype(1); |
| 303 | helloPacket.setAuthType(0); |
| 304 | helloPacket.setAuthentication(0); |
| 305 | checksumCalculator = new ChecksumCalculator(); |
| 306 | byteArray = helloPacket.asBytes(); |
| 307 | helloPacket.setOspfPacLength(byteArray.length); |
| 308 | checkArray = checksumCalculator.calculateOspfCheckSum(byteArray, 12, 13); |
| 309 | buf = ChannelBuffers.copiedBuffer(checkArray); |
| 310 | helloPacket.setChecksum(buf.readUnsignedShort()); |
| 311 | List<HelloPacket> messPackets = new ArrayList<>(); |
| 312 | messPackets.add(helloPacket); |
| 313 | return messPackets; |
| 314 | } |
| 315 | |
| 316 | @Override |
| 317 | public SocketAddress getRemoteAddress() { |
| 318 | return null; |
| 319 | } |
| 320 | |
| 321 | @Override |
| 322 | public Channel getChannel() { |
| 323 | return null; |
| 324 | } |
| 325 | |
| 326 | @Override |
| 327 | public ChannelFuture getFuture() { |
| 328 | return null; |
| 329 | } |
| 330 | }; |
| 331 | ospfInterfaceChannelHandler.messageReceived(channelHandlerContext, messageEvent); |
| 332 | assertThat(ospfInterfaceChannelHandler, is(notNullValue())); |
| 333 | } |
| 334 | |
| 335 | /** |
sunish vk | aa48da8 | 2016-03-02 23:17:06 +0530 | [diff] [blame] | 336 | * Tests processOspfMessage() method. |
sunish vk | 1857c42 | 2016-02-17 18:05:52 +0530 | [diff] [blame] | 337 | */ |
| 338 | @Test |
sunish vk | aa48da8 | 2016-03-02 23:17:06 +0530 | [diff] [blame] | 339 | public void testProcessOspfMessage() throws Exception { |
sunish vk | 1857c42 | 2016-02-17 18:05:52 +0530 | [diff] [blame] | 340 | ospfInterface.setIpAddress(Ip4Address.valueOf("11.11.11.11")); |
| 341 | ospfInterface.setIpNetworkMask(Ip4Address.valueOf("225.225.225.225")); |
| 342 | ospfInterface.setInterfaceType(2); |
| 343 | ospfArea.setAreaId(Ip4Address.valueOf("12.12.12.12")); |
| 344 | channelHandlerContext = EasyMock.createMock(ChannelHandlerContext.class); |
| 345 | OspfMessage message; |
| 346 | helloPacket = new HelloPacket(); |
| 347 | helloPacket.setSourceIp(Ip4Address.valueOf("1.1.1.1")); |
| 348 | helloPacket.setRouterId(Ip4Address.valueOf("10.10.10.10")); |
| 349 | helloPacket.setOspfVer(2); |
| 350 | helloPacket.setAreaId(Ip4Address.valueOf("12.12.12.12")); |
| 351 | helloPacket.setOptions(2); |
| 352 | helloPacket.setNetworkMask(Ip4Address.valueOf("3.3.3.3")); |
| 353 | helloPacket.setOspftype(1); |
| 354 | helloPacket.setAuthType(0); |
| 355 | helloPacket.setHelloInterval(60); |
| 356 | helloPacket.setRouterDeadInterval(60); |
| 357 | helloPacket.setAuthentication(0); |
| 358 | checksumCalculator = new ChecksumCalculator(); |
| 359 | byteArray = helloPacket.asBytes(); |
| 360 | helloPacket.setOspfPacLength(byteArray.length); |
| 361 | checkArray = checksumCalculator.calculateOspfCheckSum(byteArray, 12, 13); |
| 362 | checkArray[0] = -53; |
| 363 | checkArray[1] = 37; |
| 364 | buf = ChannelBuffers.copiedBuffer(checkArray); |
| 365 | helloPacket.setChecksum(buf.readUnsignedShort()); |
| 366 | message = helloPacket; |
sunish vk | aa48da8 | 2016-03-02 23:17:06 +0530 | [diff] [blame] | 367 | ospfInterfaceChannelHandler.processOspfMessage(message, channelHandlerContext); |
sunish vk | 1857c42 | 2016-02-17 18:05:52 +0530 | [diff] [blame] | 368 | ddPacket = new DdPacket(); |
| 369 | ddPacket.setSourceIp(Ip4Address.valueOf("1.1.1.1")); |
| 370 | ddPacket.setRouterId(Ip4Address.valueOf("10.10.10.10")); |
| 371 | ddPacket.setOspfVer(2); |
| 372 | ddPacket.setAreaId(Ip4Address.valueOf("12.12.12.12")); |
| 373 | ddPacket.setOptions(2); |
| 374 | ddPacket.setOspftype(2); |
| 375 | ddPacket.setAuthType(0); |
| 376 | ddPacket.setAuthentication(0); |
| 377 | checksumCalculator = new ChecksumCalculator(); |
| 378 | byteArray = ddPacket.asBytes(); |
| 379 | ddPacket.setOspfPacLength(byteArray.length); |
| 380 | checkArray = checksumCalculator.calculateOspfCheckSum(byteArray, 12, 13); |
| 381 | checkArray[0] = -49; |
| 382 | checkArray[1] = -79; |
| 383 | buf = ChannelBuffers.copiedBuffer(checkArray); |
| 384 | ddPacket.setChecksum(buf.readUnsignedShort()); |
| 385 | message = ddPacket; |
sunish vk | aa48da8 | 2016-03-02 23:17:06 +0530 | [diff] [blame] | 386 | ospfInterfaceChannelHandler.processOspfMessage(message, channelHandlerContext); |
sunish vk | 1857c42 | 2016-02-17 18:05:52 +0530 | [diff] [blame] | 387 | lsRequest = new LsRequest(); |
| 388 | lsRequest.setSourceIp(Ip4Address.valueOf("1.1.1.1")); |
| 389 | lsRequest.setRouterId(Ip4Address.valueOf("10.10.10.10")); |
| 390 | lsRequest.setOspfVer(2); |
| 391 | lsRequest.setAreaId(Ip4Address.valueOf("12.12.12.12")); |
| 392 | lsRequest.setOspftype(3); |
| 393 | lsRequest.setAuthType(0); |
| 394 | lsRequest.setAuthentication(0); |
| 395 | checksumCalculator = new ChecksumCalculator(); |
| 396 | byteArray = lsRequest.asBytes(); |
| 397 | lsRequest.setOspfPacLength(byteArray.length); |
| 398 | checkArray = checksumCalculator.calculateOspfCheckSum(byteArray, 12, 13); |
| 399 | checkArray[0] = -33; |
| 400 | checkArray[1] = -58; |
| 401 | buf = ChannelBuffers.copiedBuffer(checkArray); |
| 402 | lsRequest.setChecksum(buf.readUnsignedShort()); |
| 403 | message = lsRequest; |
sunish vk | aa48da8 | 2016-03-02 23:17:06 +0530 | [diff] [blame] | 404 | ospfInterfaceChannelHandler.processOspfMessage(message, channelHandlerContext); |
sunish vk | 1857c42 | 2016-02-17 18:05:52 +0530 | [diff] [blame] | 405 | lsUpdate = new LsUpdate(); |
| 406 | lsUpdate.setSourceIp(Ip4Address.valueOf("1.1.1.1")); |
| 407 | lsUpdate.setRouterId(Ip4Address.valueOf("10.10.10.10")); |
| 408 | lsUpdate.setOspfVer(2); |
| 409 | lsUpdate.setAreaId(Ip4Address.valueOf("12.12.12.12")); |
| 410 | lsUpdate.setOspftype(4); |
| 411 | lsUpdate.setAuthType(0); |
| 412 | lsUpdate.setAuthentication(0); |
| 413 | checksumCalculator = new ChecksumCalculator(); |
| 414 | byteArray = lsUpdate.asBytes(); |
| 415 | lsUpdate.setOspfPacLength(byteArray.length); |
| 416 | checkArray = checksumCalculator.calculateOspfCheckSum(byteArray, 12, 13); |
| 417 | checkArray[0] = -47; |
| 418 | checkArray[1] = -77; |
| 419 | buf = ChannelBuffers.copiedBuffer(checkArray); |
| 420 | lsUpdate.setChecksum(buf.readUnsignedShort()); |
| 421 | message = lsUpdate; |
sunish vk | aa48da8 | 2016-03-02 23:17:06 +0530 | [diff] [blame] | 422 | ospfInterfaceChannelHandler.processOspfMessage(message, channelHandlerContext); |
sunish vk | 1857c42 | 2016-02-17 18:05:52 +0530 | [diff] [blame] | 423 | lsAck = new LsAcknowledge(); |
| 424 | lsAck.setSourceIp(Ip4Address.valueOf("1.1.1.1")); |
| 425 | lsAck.setRouterId(Ip4Address.valueOf("10.10.10.10")); |
| 426 | lsAck.setOspfVer(2); |
| 427 | lsAck.setAreaId(Ip4Address.valueOf("12.12.12.12")); |
| 428 | lsAck.setOspftype(5); |
| 429 | lsAck.setAuthType(0); |
| 430 | lsAck.setAuthentication(0); |
| 431 | checksumCalculator = new ChecksumCalculator(); |
| 432 | byteArray = lsAck.asBytes(); |
| 433 | lsAck.setOspfPacLength(byteArray.length); |
| 434 | checkArray = checksumCalculator.calculateOspfCheckSum(byteArray, 12, 13); |
| 435 | checkArray[0] = -47; |
| 436 | checkArray[1] = -74; |
| 437 | buf = ChannelBuffers.copiedBuffer(checkArray); |
| 438 | lsAck.setChecksum(buf.readUnsignedShort()); |
| 439 | message = lsAck; |
sunish vk | aa48da8 | 2016-03-02 23:17:06 +0530 | [diff] [blame] | 440 | ospfInterfaceChannelHandler.processOspfMessage(message, channelHandlerContext); |
sunish vk | 1857c42 | 2016-02-17 18:05:52 +0530 | [diff] [blame] | 441 | assertThat(ospfInterfaceChannelHandler, is(notNullValue())); |
| 442 | |
| 443 | } |
| 444 | |
| 445 | /** |
| 446 | * Tests processHelloMessage() method. |
| 447 | */ |
| 448 | @Test |
| 449 | public void testProcessHelloMessage() throws Exception { |
| 450 | ospfInterface.setIpAddress(Ip4Address.valueOf("11.11.11.11")); |
| 451 | ospfInterface.setInterfaceType(1); |
| 452 | ospfInterface.setIpNetworkMask(Ip4Address.valueOf("244.244.244.244")); |
| 453 | ospfInterface.setHelloIntervalTime(10); |
| 454 | ospfInterface.setRouterDeadIntervalTime(10); |
| 455 | ospfArea.setAreaId(Ip4Address.valueOf("12.12.12.12")); |
| 456 | channelHandlerContext = EasyMock.createMock(ChannelHandlerContext.class); |
| 457 | OspfMessage message; |
| 458 | helloPacket = new HelloPacket(); |
| 459 | helloPacket.setSourceIp(Ip4Address.valueOf("1.1.1.1")); |
| 460 | helloPacket.setOspfVer(2); |
| 461 | helloPacket.setAreaId(Ip4Address.valueOf("12.12.12.12")); |
| 462 | helloPacket.setNetworkMask(Ip4Address.valueOf("244.244.244.244")); |
| 463 | helloPacket.setHelloInterval(10); |
| 464 | helloPacket.setRouterDeadInterval(10); |
| 465 | helloPacket.setDr(Ip4Address.valueOf("10.10.10.10")); |
| 466 | helloPacket.setBdr(Ip4Address.valueOf("11.11.11.11")); |
| 467 | helloPacket.setRouterId(Ip4Address.valueOf("111.111.111.111")); |
| 468 | message = helloPacket; |
| 469 | ospfInterfaceChannelHandler.processHelloMessage(message, channelHandlerContext); |
| 470 | assertThat(ospfInterfaceChannelHandler, is(notNullValue())); |
| 471 | } |
| 472 | |
| 473 | /** |
| 474 | * Tests processHelloMessage() method. |
| 475 | */ |
| 476 | @Test |
| 477 | public void testProcessHelloMessage1() throws Exception { |
| 478 | ospfInterface.setInterfaceType(2); |
| 479 | ospfInterface.setRouterPriority(1); |
| 480 | ospfInterfaceChannelHandler.interfaceUp(); |
| 481 | ospfInterface.setIpAddress(Ip4Address.valueOf("11.11.11.11")); |
| 482 | ospfInterface.setState(OspfInterfaceState.WAITING); |
| 483 | ospfInterface.setInterfaceType(2); |
| 484 | ospfInterface.setIpNetworkMask(Ip4Address.valueOf("244.244.244.244")); |
| 485 | ospfInterface.setHelloIntervalTime(10); |
| 486 | ospfInterface.setRouterDeadIntervalTime(10); |
| 487 | ospfArea.setAreaId(Ip4Address.valueOf("12.12.12.12")); |
| 488 | channelHandlerContext = EasyMock.createMock(ChannelHandlerContext.class); |
| 489 | OspfMessage message; |
| 490 | helloPacket = new HelloPacket(); |
| 491 | helloPacket.setSourceIp(Ip4Address.valueOf("1.1.1.1")); |
| 492 | helloPacket.setOspfVer(2); |
| 493 | helloPacket.setAreaId(Ip4Address.valueOf("12.12.12.12")); |
| 494 | helloPacket.setNetworkMask(Ip4Address.valueOf("244.244.244.244")); |
| 495 | helloPacket.setHelloInterval(10); |
| 496 | helloPacket.setRouterDeadInterval(10); |
| 497 | helloPacket.setDr(Ip4Address.valueOf("10.10.10.10")); |
| 498 | helloPacket.setBdr(Ip4Address.valueOf("11.11.11.11")); |
| 499 | helloPacket.setRouterId(Ip4Address.valueOf("2.2.2.2")); |
| 500 | message = helloPacket; |
| 501 | ospfInterfaceChannelHandler.processHelloMessage(message, channelHandlerContext); |
| 502 | assertThat(ospfInterfaceChannelHandler, is(notNullValue())); |
| 503 | ospfNbrHashMap = new HashMap(); |
| 504 | ospfNbr = new OspfNbrImpl(ospfArea, ospfInterface, Ip4Address.valueOf("10.10.10.10"), |
| 505 | Ip4Address.valueOf("2.2.2.2"), 2, |
| 506 | new OspfInterfaceChannelHandler(new Controller(), ospfArea, |
sunish vk | aa48da8 | 2016-03-02 23:17:06 +0530 | [diff] [blame] | 507 | ospfInterface), |
| 508 | topologyForDeviceAndLink); |
sunish vk | 1857c42 | 2016-02-17 18:05:52 +0530 | [diff] [blame] | 509 | ospfNbr.setNeighborId(Ip4Address.valueOf("2.2.2.2")); |
| 510 | ospfNbr.setRouterPriority(0); |
| 511 | ospfNbr.setNeighborDr(Ip4Address.valueOf("13.13.13.13")); |
| 512 | ospfInterface.addNeighbouringRouter(ospfNbr); |
| 513 | ospfInterfaceChannelHandler.processHelloMessage(message, channelHandlerContext); |
| 514 | assertThat(ospfInterfaceChannelHandler, is(notNullValue())); |
| 515 | } |
| 516 | |
| 517 | /** |
| 518 | * Tests processDdMessage() method. |
| 519 | */ |
| 520 | @Test |
| 521 | public void testProcessDdMessage() throws Exception { |
| 522 | ospfInterface.setIpAddress(Ip4Address.valueOf("11.11.11.11")); |
| 523 | ospfInterface.setInterfaceType(2); |
| 524 | ospfInterface.setIpNetworkMask(Ip4Address.valueOf("255.255.255.255")); |
| 525 | ospfInterface.setHelloIntervalTime(10); |
| 526 | ospfInterface.setRouterDeadIntervalTime(10); |
| 527 | ospfArea.setAreaId(Ip4Address.valueOf("12.12.12.12")); |
| 528 | channelHandlerContext = EasyMock.createMock(ChannelHandlerContext.class); |
| 529 | OspfMessage message; |
| 530 | ddPacket = new DdPacket(); |
| 531 | ddPacket.setSourceIp(Ip4Address.valueOf("1.1.1.1")); |
| 532 | ddPacket.setOspfVer(2); |
| 533 | ddPacket.setAreaId(Ip4Address.valueOf("12.12.12.12")); |
| 534 | ddPacket.setRouterId(Ip4Address.valueOf("2.2.2.2")); |
| 535 | ddPacket.setIsOpaqueCapable(true); |
| 536 | ddPacket.setIsMore(1); |
| 537 | ddPacket.setIsInitialize(1); |
| 538 | ddPacket.setIsMaster(1); |
| 539 | ddPacket.setSequenceNo(123); |
| 540 | message = ddPacket; |
| 541 | ospfNbrHashMap = new HashMap(); |
| 542 | ospfNbr = new OspfNbrImpl(ospfArea, ospfInterface, Ip4Address.valueOf("10.10.10.10"), |
| 543 | Ip4Address.valueOf("2.2.2.2"), 2, |
| 544 | new OspfInterfaceChannelHandler(new Controller(), ospfArea, |
sunish vk | aa48da8 | 2016-03-02 23:17:06 +0530 | [diff] [blame] | 545 | ospfInterface), |
| 546 | topologyForDeviceAndLink); |
sunish vk | 1857c42 | 2016-02-17 18:05:52 +0530 | [diff] [blame] | 547 | ospfNbr.setLastDdPacket(createDdPacket()); |
| 548 | ospfNbr.setNeighborId(Ip4Address.valueOf("2.2.2.2")); |
| 549 | ospfNbr.setState(OspfNeighborState.EXSTART); |
| 550 | ospfNbr.setRouterPriority(0); |
| 551 | ospfNbr.setNeighborDr(Ip4Address.valueOf("13.13.13.13")); |
| 552 | ospfNbr.setDdSeqNum(123); |
| 553 | ospfInterface.addNeighbouringRouter(ospfNbr); |
| 554 | ospfInterfaceChannelHandler.processDdMessage(message, channelHandlerContext); |
| 555 | assertThat(ospfInterfaceChannelHandler, is(notNullValue())); |
| 556 | } |
| 557 | |
| 558 | /** |
| 559 | * Tests processDdMessage() method. |
| 560 | */ |
| 561 | @Test(expected = Exception.class) |
| 562 | public void testProcessDdMessage3() throws Exception { |
| 563 | ospfInterface.setIpAddress(Ip4Address.valueOf("11.11.11.11")); |
| 564 | ospfInterface.setInterfaceType(2); |
| 565 | ospfInterface.setIpNetworkMask(Ip4Address.valueOf("255.255.255.255")); |
| 566 | ospfInterface.setHelloIntervalTime(10); |
| 567 | ospfInterface.setRouterDeadIntervalTime(10); |
| 568 | ospfArea.setAreaId(Ip4Address.valueOf("12.12.12.12")); |
| 569 | channelHandlerContext = EasyMock.createMock(ChannelHandlerContext.class); |
| 570 | OspfMessage message; |
| 571 | ddPacket = new DdPacket(); |
| 572 | ddPacket.setSourceIp(Ip4Address.valueOf("1.1.1.1")); |
| 573 | ddPacket.setOspfVer(2); |
| 574 | ddPacket.setAreaId(Ip4Address.valueOf("12.12.12.12")); |
| 575 | ddPacket.setRouterId(Ip4Address.valueOf("2.2.2.2")); |
| 576 | ddPacket.setIsOpaqueCapable(true); |
| 577 | ddPacket.setIsMore(1); |
| 578 | ddPacket.setIsInitialize(1); |
| 579 | ddPacket.setIsMaster(1); |
| 580 | ddPacket.setSequenceNo(123); |
| 581 | message = ddPacket; |
| 582 | ospfNbrHashMap = new HashMap(); |
| 583 | ospfNbr = new OspfNbrImpl(ospfArea, ospfInterface, Ip4Address.valueOf("10.10.10.10"), |
| 584 | Ip4Address.valueOf("2.2.2.2"), 2, |
| 585 | new OspfInterfaceChannelHandler(new Controller(), ospfArea, |
sunish vk | aa48da8 | 2016-03-02 23:17:06 +0530 | [diff] [blame] | 586 | ospfInterface), |
| 587 | topologyForDeviceAndLink); |
sunish vk | 1857c42 | 2016-02-17 18:05:52 +0530 | [diff] [blame] | 588 | ospfNbr.setLastDdPacket(createDdPacket()); |
| 589 | ospfNbr.setNeighborId(Ip4Address.valueOf("2.2.2.2")); |
| 590 | ospfNbr.setState(OspfNeighborState.EXSTART); |
| 591 | ospfNbr.setRouterPriority(0); |
| 592 | ospfNbr.setNeighborDr(Ip4Address.valueOf("13.13.13.13")); |
| 593 | ospfNbr.setDdSeqNum(123); |
| 594 | ospfInterface.addNeighbouringRouter(ospfNbr); |
| 595 | ddPacket.setIsMore(1); |
| 596 | ddPacket.setIsInitialize(0); |
| 597 | ddPacket.setIsMaster(0); |
| 598 | ddPacket.setSequenceNo(123); |
| 599 | ospfInterface.addNeighbouringRouter(ospfNbr); |
| 600 | ospfInterfaceChannelHandler.processDdMessage(message, channelHandlerContext); |
| 601 | assertThat(ospfInterfaceChannelHandler, is(notNullValue())); |
| 602 | } |
| 603 | |
| 604 | /** |
| 605 | * Tests processDdMessage() method. |
| 606 | */ |
| 607 | @Test(expected = Exception.class) |
| 608 | public void testProcessDdMessage1() throws Exception { |
| 609 | ospfInterface.setIpAddress(Ip4Address.valueOf("11.11.11.11")); |
| 610 | ospfInterface.setInterfaceType(2); |
| 611 | ospfInterface.setIpNetworkMask(Ip4Address.valueOf("255.255.255.255")); |
| 612 | ospfInterface.setHelloIntervalTime(10); |
| 613 | ospfInterface.setRouterDeadIntervalTime(10); |
| 614 | ospfArea.setAreaId(Ip4Address.valueOf("12.12.12.12")); |
| 615 | channelHandlerContext = EasyMock.createMock(ChannelHandlerContext.class); |
| 616 | OspfMessage message; |
| 617 | ddPacket = new DdPacket(); |
| 618 | ddPacket.setSourceIp(Ip4Address.valueOf("1.1.1.1")); |
| 619 | ddPacket.setOspfVer(2); |
| 620 | ddPacket.setAreaId(Ip4Address.valueOf("12.12.12.12")); |
| 621 | ddPacket.setRouterId(Ip4Address.valueOf("2.2.2.2")); |
| 622 | ddPacket.setIsOpaqueCapable(true); |
| 623 | ddPacket.setIsMore(1); |
| 624 | ddPacket.setIsInitialize(1); |
| 625 | ddPacket.setIsMaster(1); |
| 626 | ddPacket.setSequenceNo(123); |
| 627 | message = ddPacket; |
| 628 | ospfNbrHashMap = new HashMap(); |
| 629 | ospfNbr = new OspfNbrImpl(ospfArea, ospfInterface, Ip4Address.valueOf("10.10.10.10"), |
| 630 | Ip4Address.valueOf("2.2.2.2"), 2, |
| 631 | new OspfInterfaceChannelHandler(new Controller(), ospfArea, |
sunish vk | aa48da8 | 2016-03-02 23:17:06 +0530 | [diff] [blame] | 632 | ospfInterface), |
| 633 | topologyForDeviceAndLink); |
sunish vk | 1857c42 | 2016-02-17 18:05:52 +0530 | [diff] [blame] | 634 | ospfNbr.setLastDdPacket(createDdPacket()); |
| 635 | ospfNbr.setNeighborId(Ip4Address.valueOf("2.2.2.2")); |
| 636 | ospfNbr.setState(OspfNeighborState.EXCHANGE); |
| 637 | ospfNbr.setRouterPriority(0); |
| 638 | ospfNbr.setNeighborDr(Ip4Address.valueOf("13.13.13.13")); |
| 639 | ospfNbr.setDdSeqNum(123); |
| 640 | ospfInterface.addNeighbouringRouter(ospfNbr); |
| 641 | ddPacket.setIsMore(1); |
| 642 | ddPacket.setIsInitialize(0); |
| 643 | ddPacket.setIsMaster(0); |
| 644 | ddPacket.setSequenceNo(123); |
| 645 | ospfInterface.addNeighbouringRouter(ospfNbr); |
| 646 | ospfInterfaceChannelHandler.processDdMessage(message, channelHandlerContext); |
| 647 | assertThat(ospfInterfaceChannelHandler, is(notNullValue())); |
| 648 | |
| 649 | } |
| 650 | |
| 651 | /** |
| 652 | * Tests processDdMessage() method. |
| 653 | */ |
| 654 | @Test(expected = Exception.class) |
| 655 | public void testProcessDdMessage2() throws Exception { |
| 656 | ospfInterface.setIpAddress(Ip4Address.valueOf("11.11.11.11")); |
| 657 | ospfInterface.setInterfaceType(2); |
| 658 | ospfInterface.setIpNetworkMask(Ip4Address.valueOf("255.255.255.255")); |
| 659 | ospfInterface.setHelloIntervalTime(10); |
| 660 | ospfInterface.setRouterDeadIntervalTime(10); |
| 661 | ospfArea.setAreaId(Ip4Address.valueOf("12.12.12.12")); |
| 662 | channelHandlerContext = EasyMock.createMock(ChannelHandlerContext.class); |
| 663 | OspfMessage message; |
| 664 | ddPacket = new DdPacket(); |
| 665 | ddPacket.setSourceIp(Ip4Address.valueOf("1.1.1.1")); |
| 666 | ddPacket.setOspfVer(2); |
| 667 | ddPacket.setAreaId(Ip4Address.valueOf("12.12.12.12")); |
| 668 | ddPacket.setRouterId(Ip4Address.valueOf("2.2.2.2")); |
| 669 | ddPacket.setIsOpaqueCapable(true); |
| 670 | ddPacket.setIsMore(1); |
| 671 | ddPacket.setIsInitialize(1); |
| 672 | ddPacket.setIsMaster(1); |
| 673 | ddPacket.setSequenceNo(123); |
| 674 | message = ddPacket; |
| 675 | ospfNbrHashMap = new HashMap(); |
| 676 | ospfNbr = new OspfNbrImpl(ospfArea, ospfInterface, Ip4Address.valueOf("10.10.10.10"), |
| 677 | Ip4Address.valueOf("2.2.2.2"), 2, |
| 678 | new OspfInterfaceChannelHandler(new Controller(), ospfArea, |
sunish vk | aa48da8 | 2016-03-02 23:17:06 +0530 | [diff] [blame] | 679 | ospfInterface), |
| 680 | topologyForDeviceAndLink); |
sunish vk | 1857c42 | 2016-02-17 18:05:52 +0530 | [diff] [blame] | 681 | ospfNbr.setLastDdPacket(createDdPacket()); |
| 682 | ospfNbr.setNeighborId(Ip4Address.valueOf("2.2.2.2")); |
| 683 | ospfNbr.setState(OspfNeighborState.LOADING); |
| 684 | ospfNbr.setRouterPriority(0); |
| 685 | ospfNbr.setNeighborDr(Ip4Address.valueOf("13.13.13.13")); |
| 686 | ospfNbr.setDdSeqNum(123); |
| 687 | ospfInterface.addNeighbouringRouter(ospfNbr); |
| 688 | ospfInterfaceChannelHandler.processDdMessage(message, channelHandlerContext); |
| 689 | ddPacket.setIsMore(1); |
| 690 | ddPacket.setIsInitialize(0); |
| 691 | ddPacket.setIsMaster(0); |
| 692 | ddPacket.setSequenceNo(123); |
| 693 | ospfInterface.addNeighbouringRouter(ospfNbr); |
| 694 | ospfNbr.setState(OspfNeighborState.LOADING); |
| 695 | ospfInterface.addNeighbouringRouter(ospfNbr); |
| 696 | |
| 697 | ospfInterfaceChannelHandler.processDdMessage(message, channelHandlerContext); |
| 698 | |
| 699 | assertThat(ospfInterfaceChannelHandler, is(notNullValue())); |
| 700 | |
| 701 | } |
| 702 | |
| 703 | /** |
| 704 | * Tests processLsRequestMessage() method. |
| 705 | */ |
| 706 | @Test |
| 707 | public void testProcessLSRequestMessage() throws Exception { |
| 708 | ospfInterface.setIpAddress(Ip4Address.valueOf("11.11.11.11")); |
| 709 | ospfInterface.setInterfaceType(2); |
| 710 | ospfInterface.setIpNetworkMask(Ip4Address.valueOf("255.255.255.255")); |
| 711 | ospfInterface.setHelloIntervalTime(10); |
| 712 | ospfInterface.setRouterDeadIntervalTime(10); |
| 713 | ospfArea.setAreaId(Ip4Address.valueOf("12.12.12.12")); |
| 714 | channelHandlerContext = EasyMock.createMock(ChannelHandlerContext.class); |
| 715 | OspfMessage message; |
| 716 | lsRequest = new LsRequest(); |
| 717 | lsRequest.setSourceIp(Ip4Address.valueOf("1.1.1.1")); |
| 718 | lsRequest.setOspfVer(2); |
| 719 | lsRequest.setAreaId(Ip4Address.valueOf("12.12.12.12")); |
| 720 | lsRequest.setRouterId(Ip4Address.valueOf("10.226.165.100")); |
| 721 | List<LsRequestPacket> lsRequests = new ArrayList(); |
| 722 | LsRequestPacket lsRequestPacket = new LsRequestPacket(); |
| 723 | lsRequestPacket.setLsType(3); |
| 724 | lsRequestPacket.setLinkStateId("2.2.2.2"); |
| 725 | lsRequestPacket.setOwnRouterId("2.2.2.2"); |
| 726 | lsRequests.add(lsRequestPacket); |
| 727 | lsRequests.add(lsRequestPacket); |
| 728 | lsRequest.addLinkStateRequests(new LsRequestPacket()); |
| 729 | lsRequest.addLinkStateRequests(new LsRequestPacket()); |
| 730 | message = lsRequest; |
| 731 | ospfNbrHashMap = new HashMap(); |
| 732 | ospfNbr.setState(OspfNeighborState.EXCHANGE); |
| 733 | ospfNbr = new OspfNbrImpl(ospfArea, createOspfInterface(), Ip4Address.valueOf("10.10.10.10"), |
| 734 | Ip4Address.valueOf("10.226.165.100"), 2, |
| 735 | new OspfInterfaceChannelHandler(new Controller(), ospfArea, |
sunish vk | aa48da8 | 2016-03-02 23:17:06 +0530 | [diff] [blame] | 736 | createOspfInterface1()), |
| 737 | topologyForDeviceAndLink); |
sunish vk | 1857c42 | 2016-02-17 18:05:52 +0530 | [diff] [blame] | 738 | ospfNbr.setLastDdPacket(createDdPacket()); |
| 739 | ospfNbr.setNeighborId(Ip4Address.valueOf("2.2.2.2")); |
| 740 | ospfNbr.setState(OspfNeighborState.FULL); |
| 741 | ospfNbr.setRouterPriority(0); |
| 742 | ospfNbr.setNeighborDr(Ip4Address.valueOf("13.13.13.13")); |
| 743 | ospfNbr.setDdSeqNum(123); |
| 744 | ospfInterface.addNeighbouringRouter(ospfNbr); |
| 745 | ospfInterface.setListOfNeighbors(ospfNbrHashMap); |
| 746 | ospfInterfaceChannelHandler.processLsRequestMessage(message, channelHandlerContext); |
| 747 | assertThat(ospfInterfaceChannelHandler, is(notNullValue())); |
| 748 | |
| 749 | } |
| 750 | |
| 751 | /** |
| 752 | * Tests processLsUpdateMessage() method. |
| 753 | */ |
| 754 | @Test |
| 755 | public void testProcessLSUpdateMessage() throws Exception { |
| 756 | ospfInterface.setIpAddress(Ip4Address.valueOf("11.11.11.11")); |
| 757 | ospfInterface.setInterfaceType(2); |
| 758 | ospfInterface.setIpNetworkMask(Ip4Address.valueOf("255.255.255.255")); |
| 759 | ospfInterface.setHelloIntervalTime(10); |
| 760 | ospfInterface.setRouterDeadIntervalTime(10); |
| 761 | ospfArea.setAreaId(Ip4Address.valueOf("12.12.12.12")); |
| 762 | channelHandlerContext = EasyMock.createMock(ChannelHandlerContext.class); |
| 763 | OspfMessage message; |
| 764 | lsUpdate = new LsUpdate(); |
| 765 | lsUpdate.setSourceIp(Ip4Address.valueOf("1.1.1.1")); |
| 766 | lsUpdate.setOspfVer(2); |
| 767 | lsUpdate.setAreaId(Ip4Address.valueOf("12.12.12.12")); |
| 768 | lsUpdate.setRouterId(Ip4Address.valueOf("10.226.165.100")); |
| 769 | RouterLsa routerLsa = new RouterLsa(); |
| 770 | lsUpdate.addLsa(routerLsa); |
| 771 | lsUpdate.setNumberOfLsa(1); |
| 772 | message = lsUpdate; |
| 773 | ospfNbrHashMap = new HashMap(); |
| 774 | ospfNbr.setState(OspfNeighborState.FULL); |
| 775 | ospfNbr = new OspfNbrImpl(ospfArea, createOspfInterface(), Ip4Address.valueOf("10.10.10.10"), |
| 776 | Ip4Address.valueOf("10.226.165.100"), 2, |
| 777 | new OspfInterfaceChannelHandler(new Controller(), ospfArea, |
sunish vk | aa48da8 | 2016-03-02 23:17:06 +0530 | [diff] [blame] | 778 | createOspfInterface1()), |
| 779 | topologyForDeviceAndLink); |
sunish vk | 1857c42 | 2016-02-17 18:05:52 +0530 | [diff] [blame] | 780 | ospfNbr.setLastDdPacket(createDdPacket()); |
| 781 | ospfNbr.setNeighborId(Ip4Address.valueOf("2.2.2.2")); |
| 782 | ospfNbr.setState(OspfNeighborState.FULL); |
| 783 | ospfNbr.setRouterPriority(0); |
| 784 | ospfNbr.setNeighborDr(Ip4Address.valueOf("13.13.13.13")); |
| 785 | ospfNbr.setDdSeqNum(123); |
| 786 | ospfInterface.addNeighbouringRouter(ospfNbr); |
| 787 | ospfInterfaceChannelHandler.processLsUpdateMessage(message, channelHandlerContext); |
| 788 | assertThat(ospfInterfaceChannelHandler, is(notNullValue())); |
| 789 | |
| 790 | } |
| 791 | |
| 792 | @Test(expected = Exception.class) |
| 793 | public void testProcessLSAckMessage() throws Exception { |
| 794 | ospfInterface.setIpAddress(Ip4Address.valueOf("11.11.11.11")); |
| 795 | ospfInterface.setInterfaceType(2); |
| 796 | ospfInterface.setIpNetworkMask(Ip4Address.valueOf("255.255.255.255")); |
| 797 | ospfInterface.setHelloIntervalTime(10); |
| 798 | ospfInterface.setRouterDeadIntervalTime(10); |
| 799 | ospfArea.setAreaId(Ip4Address.valueOf("12.12.12.12")); |
| 800 | channelHandlerContext = EasyMock.createMock(ChannelHandlerContext.class); |
| 801 | OspfMessage message; |
| 802 | lsAck = new LsAcknowledge(); |
| 803 | lsAck.setSourceIp(Ip4Address.valueOf("1.1.1.1")); |
| 804 | lsAck.setOspfVer(2); |
| 805 | lsAck.setAreaId(Ip4Address.valueOf("12.12.12.12")); |
| 806 | LsaHeader lsaHeader = new LsaHeader(); |
| 807 | lsAck.addLinkStateHeader(lsaHeader); |
| 808 | message = lsAck; |
| 809 | ospfNbr = new OspfNbrImpl(ospfArea, createOspfInterface(), Ip4Address.valueOf("10.10.10.10"), |
| 810 | Ip4Address.valueOf("10.226.165.100"), 2, |
| 811 | new OspfInterfaceChannelHandler(new Controller(), ospfArea, |
sunish vk | aa48da8 | 2016-03-02 23:17:06 +0530 | [diff] [blame] | 812 | createOspfInterface()), |
| 813 | topologyForDeviceAndLink); |
sunish vk | 1857c42 | 2016-02-17 18:05:52 +0530 | [diff] [blame] | 814 | ospfNbr.setLastDdPacket(createDdPacket()); |
| 815 | ospfNbr.setNeighborId(Ip4Address.valueOf("2.2.2.2")); |
| 816 | ospfNbr.setState(OspfNeighborState.FULL); |
| 817 | ospfNbr.setRouterPriority(0); |
| 818 | ospfNbr.setNeighborDr(Ip4Address.valueOf("13.13.13.13")); |
| 819 | ospfNbr.setDdSeqNum(123); |
| 820 | ospfInterfaceChannelHandler.processLsAckMessage(message, channelHandlerContext); |
| 821 | assertThat(ospfInterfaceChannelHandler, is(notNullValue())); |
| 822 | |
| 823 | } |
| 824 | |
| 825 | /** |
| 826 | * Tests compareDdPackets() method. |
| 827 | */ |
| 828 | @Test |
| 829 | public void testCompareDDPackets() throws Exception { |
| 830 | ospfInterface.setIpAddress(Ip4Address.valueOf("11.11.11.11")); |
| 831 | ospfInterface.setInterfaceType(2); |
| 832 | ospfInterface.setIpNetworkMask(Ip4Address.valueOf("255.255.255.255")); |
| 833 | ospfInterface.setHelloIntervalTime(10); |
| 834 | ospfInterface.setRouterDeadIntervalTime(10); |
| 835 | ospfArea.setAreaId(Ip4Address.valueOf("12.12.12.12")); |
| 836 | channelHandlerContext = EasyMock.createMock(ChannelHandlerContext.class); |
| 837 | OspfMessage message; |
| 838 | ddPacket = new DdPacket(); |
| 839 | ddPacket.setSourceIp(Ip4Address.valueOf("1.1.1.1")); |
| 840 | ddPacket.setOspfVer(2); |
| 841 | ddPacket.setIsInitialize(1); |
| 842 | ddPacket.setIsMaster(1); |
| 843 | ddPacket.setIsMore(1); |
| 844 | ddPacket.setOptions(2); |
| 845 | ddPacket.setAreaId(Ip4Address.valueOf("12.12.12.12")); |
| 846 | assertThat(ospfInterfaceChannelHandler.compareDdPackets(ddPacket, ddPacket), is(true)); |
| 847 | } |
| 848 | |
| 849 | @Test(expected = Exception.class) |
| 850 | public void testCloseChannel() throws Exception { |
| 851 | channelHandlerContext = EasyMock.createMock(ChannelHandlerContext.class); |
| 852 | |
| 853 | ospfInterfaceChannelHandler.closeChannel(channelHandlerContext); |
| 854 | |
| 855 | assertThat(ospfInterface.dr(), is(notNullValue())); |
| 856 | } |
| 857 | |
| 858 | /** |
| 859 | * Tests electRouter() method. |
| 860 | */ |
| 861 | @Test |
| 862 | public void testElectRouter() throws Exception { |
| 863 | ospfInterface.setDr(Ip4Address.valueOf("3.3.3.3")); |
| 864 | ospfInterface.setBdr(Ip4Address.valueOf("3.3.3.3")); |
| 865 | ospfInterface.setIpNetworkMask(Ip4Address.valueOf("255.255.255.255")); |
| 866 | ChannelConfig channelConfig = EasyMock.createMock(ChannelConfig.class); |
| 867 | EasyMock.expect(channelConfig.getBufferFactory()).andReturn(new HeapChannelBufferFactory()); |
| 868 | Channel channel = EasyMock.createMock(Channel.class); |
| 869 | ospfInterfaceChannelHandler.electRouter(channel); |
| 870 | assertThat(ospfInterface.dr(), is(notNullValue())); |
| 871 | } |
| 872 | |
| 873 | /** |
| 874 | * Tests electBdr() method. |
| 875 | */ |
| 876 | @Test |
| 877 | public void testElectBdr() throws Exception { |
| 878 | ospfEligibleRouter = new OspfEligibleRouter(); |
| 879 | ospfEligibleRouter.setIpAddress(Ip4Address.valueOf("1.1.1.1")); |
| 880 | ospfEligibleRouter.setIsDr(true); |
| 881 | ospfEligibleRouter.setRouterPriority(10); |
| 882 | ospfEligibleRouter.setRouterId(Ip4Address.valueOf("1.1.1.1")); |
| 883 | ospfEligibleRouter.setIsBdr(false); |
| 884 | OspfEligibleRouter ospfEligibleRouter1 = new OspfEligibleRouter(); |
| 885 | ospfEligibleRouter.setIpAddress(Ip4Address.valueOf("1.1.1.1")); |
| 886 | ospfEligibleRouter.setIsDr(true); |
| 887 | ospfEligibleRouter.setRouterPriority(10); |
| 888 | ospfEligibleRouter.setRouterId(Ip4Address.valueOf("1.1.1.1")); |
| 889 | ospfEligibleRouter.setIsBdr(false); |
| 890 | OspfEligibleRouter ospfEligibleRouter2 = new OspfEligibleRouter(); |
| 891 | ospfEligibleRouter.setIpAddress(Ip4Address.valueOf("1.1.1.1")); |
| 892 | ospfEligibleRouter.setIsDr(true); |
| 893 | ospfEligibleRouter.setRouterPriority(10); |
| 894 | ospfEligibleRouter.setRouterId(Ip4Address.valueOf("1.1.1.1")); |
| 895 | ospfEligibleRouter.setIsBdr(false); |
| 896 | List<OspfEligibleRouter> ospfEligibleRouters = new ArrayList<>(); |
| 897 | |
| 898 | ospfEligibleRouters.add(ospfEligibleRouter); |
| 899 | ospfEligibleRouters.add(ospfEligibleRouter1); |
| 900 | ospfEligibleRouters.add(ospfEligibleRouter2); |
| 901 | OspfEligibleRouter eligibleRouter = ospfInterfaceChannelHandler.electBdr(ospfEligibleRouters); |
| 902 | assertThat(ospfEligibleRouters.size(), is(3)); |
| 903 | assertThat(eligibleRouter, is(notNullValue())); |
| 904 | } |
| 905 | |
| 906 | /** |
| 907 | * Tests electDr() method. |
| 908 | */ |
| 909 | @Test |
| 910 | public void testElectDR() throws Exception { |
| 911 | ospfEligibleRouter = new OspfEligibleRouter(); |
| 912 | ospfEligibleRouter.setIpAddress(Ip4Address.valueOf("1.1.1.1")); |
| 913 | ospfEligibleRouter.setIsDr(true); |
| 914 | ospfEligibleRouter.setRouterPriority(10); |
| 915 | ospfEligibleRouter.setRouterId(Ip4Address.valueOf("1.1.1.1")); |
| 916 | ospfEligibleRouter.setIsBdr(false); |
| 917 | OspfEligibleRouter ospfEligibleRouter1 = new OspfEligibleRouter(); |
| 918 | ospfEligibleRouter.setIpAddress(Ip4Address.valueOf("1.1.1.1")); |
| 919 | ospfEligibleRouter.setIsDr(true); |
| 920 | ospfEligibleRouter.setRouterPriority(10); |
| 921 | ospfEligibleRouter.setRouterId(Ip4Address.valueOf("1.1.1.1")); |
| 922 | ospfEligibleRouter.setIsBdr(false); |
| 923 | OspfEligibleRouter ospfEligibleRouter2 = new OspfEligibleRouter(); |
| 924 | ospfEligibleRouter.setIpAddress(Ip4Address.valueOf("1.1.1.1")); |
| 925 | ospfEligibleRouter.setIsDr(true); |
| 926 | ospfEligibleRouter.setRouterPriority(10); |
| 927 | ospfEligibleRouter.setRouterId(Ip4Address.valueOf("1.1.1.1")); |
| 928 | ospfEligibleRouter.setIsBdr(false); |
| 929 | List<OspfEligibleRouter> ospfEligibleRouters = new ArrayList<>(); |
| 930 | ospfEligibleRouters.add(ospfEligibleRouter); |
| 931 | ospfEligibleRouters.add(ospfEligibleRouter1); |
| 932 | ospfEligibleRouters.add(ospfEligibleRouter2); |
| 933 | OspfEligibleRouter eligibleRouter = ospfInterfaceChannelHandler.electDr(ospfEligibleRouters, |
| 934 | ospfEligibleRouter); |
| 935 | assertThat(ospfEligibleRouters.size(), is(3)); |
| 936 | assertThat(eligibleRouter, is(notNullValue())); |
| 937 | } |
| 938 | |
| 939 | /** |
| 940 | * Tests selectRouterBasedOnPriority() method. |
| 941 | */ |
| 942 | @Test |
| 943 | public void testSelectRouterBasedOnPriority() throws Exception { |
| 944 | ospfEligibleRouter = new OspfEligibleRouter(); |
| 945 | ospfEligibleRouter.setIpAddress(Ip4Address.valueOf("1.1.1.1")); |
| 946 | ospfEligibleRouter.setIsDr(true); |
| 947 | ospfEligibleRouter.setRouterPriority(10); |
| 948 | ospfEligibleRouter.setRouterId(Ip4Address.valueOf("1.1.1.1")); |
| 949 | ospfEligibleRouter.setIsBdr(false); |
| 950 | OspfEligibleRouter ospfEligibleRouter1 = new OspfEligibleRouter(); |
| 951 | ospfEligibleRouter.setIpAddress(Ip4Address.valueOf("1.1.1.1")); |
| 952 | ospfEligibleRouter.setIsDr(true); |
| 953 | ospfEligibleRouter.setRouterPriority(11); |
| 954 | ospfEligibleRouter.setRouterId(Ip4Address.valueOf("1.1.1.1")); |
| 955 | ospfEligibleRouter.setIsBdr(false); |
| 956 | OspfEligibleRouter ospfEligibleRouter2 = new OspfEligibleRouter(); |
| 957 | ospfEligibleRouter.setIpAddress(Ip4Address.valueOf("1.1.1.1")); |
| 958 | ospfEligibleRouter.setIsDr(true); |
| 959 | ospfEligibleRouter.setRouterPriority(12); |
| 960 | ospfEligibleRouter.setRouterId(Ip4Address.valueOf("1.1.1.1")); |
| 961 | ospfEligibleRouter.setIsBdr(false); |
| 962 | List<OspfEligibleRouter> ospfEligibleRouters = new ArrayList<>(); |
| 963 | ospfEligibleRouters.add(ospfEligibleRouter); |
| 964 | ospfEligibleRouters.add(ospfEligibleRouter1); |
| 965 | ospfEligibleRouters.add(ospfEligibleRouter2); |
| 966 | OspfEligibleRouter eligibleRouter = ospfInterfaceChannelHandler.selectRouterBasedOnPriority( |
| 967 | ospfEligibleRouters); |
| 968 | assertThat(eligibleRouter, is(notNullValue())); |
| 969 | } |
| 970 | |
| 971 | /** |
| 972 | * Tests addDeviceInformation() method. |
| 973 | */ |
| 974 | @Test(expected = Exception.class) |
| 975 | public void testAddDeviceInformation() throws Exception { |
| 976 | ospfNbr = new OspfNbrImpl(ospfArea, createOspfInterface(), Ip4Address.valueOf("10.10.10.10"), |
| 977 | Ip4Address.valueOf("10.226.165.100"), 2, |
| 978 | new OspfInterfaceChannelHandler(new Controller(), ospfArea, |
sunish vk | aa48da8 | 2016-03-02 23:17:06 +0530 | [diff] [blame] | 979 | createOspfInterface()), |
| 980 | topologyForDeviceAndLink); |
sunish vk | 1857c42 | 2016-02-17 18:05:52 +0530 | [diff] [blame] | 981 | |
| 982 | ospfInterfaceChannelHandler.addDeviceInformation(new OspfRouterImpl()); |
| 983 | assertThat(ospfInterfaceChannelHandler, is(notNullValue())); |
| 984 | } |
| 985 | |
| 986 | /** |
| 987 | * Tests removeDeviceInformation() method. |
| 988 | */ |
| 989 | @Test(expected = Exception.class) |
| 990 | public void testRemoveDeviceInformation() throws Exception { |
| 991 | ospfNbr = new OspfNbrImpl(ospfArea, createOspfInterface(), Ip4Address.valueOf("10.10.10.10"), |
| 992 | Ip4Address.valueOf("10.226.165.100"), 2, |
| 993 | new OspfInterfaceChannelHandler(new Controller(), ospfArea, |
sunish vk | aa48da8 | 2016-03-02 23:17:06 +0530 | [diff] [blame] | 994 | createOspfInterface()), |
| 995 | topologyForDeviceAndLink); |
sunish vk | 1857c42 | 2016-02-17 18:05:52 +0530 | [diff] [blame] | 996 | |
| 997 | ospfInterfaceChannelHandler.removeDeviceInformation(new OspfRouterImpl()); |
| 998 | assertThat(ospfInterfaceChannelHandler, is(notNullValue())); |
| 999 | } |
| 1000 | |
| 1001 | /** |
| 1002 | * Tests addLinkInformation() method. |
| 1003 | */ |
| 1004 | @Test(expected = Exception.class) |
| 1005 | public void testaddLinkInformation() throws Exception { |
| 1006 | ospfNbr = new OspfNbrImpl(ospfArea, createOspfInterface(), Ip4Address.valueOf("10.10.10.10"), |
| 1007 | Ip4Address.valueOf("10.226.165.100"), 2, |
| 1008 | new OspfInterfaceChannelHandler(new Controller(), ospfArea, |
sunish vk | aa48da8 | 2016-03-02 23:17:06 +0530 | [diff] [blame] | 1009 | createOspfInterface()), |
| 1010 | topologyForDeviceAndLink); |
sunish vk | 1857c42 | 2016-02-17 18:05:52 +0530 | [diff] [blame] | 1011 | |
| 1012 | List topTlv = new ArrayList(); |
| 1013 | topTlv.add(new RouterTlv(new TlvHeader())); |
| 1014 | ospfInterfaceChannelHandler.addLinkInformation(new OspfRouterImpl(), new OspfLinkTedImpl()); |
| 1015 | assertThat(ospfInterfaceChannelHandler, is(notNullValue())); |
| 1016 | } |
| 1017 | |
| 1018 | /** |
| 1019 | * Tests removeLinkInformation() method. |
| 1020 | */ |
| 1021 | @Test(expected = Exception.class) |
| 1022 | public void testRemoveLinkInformation() throws Exception { |
| 1023 | ospfNbr = new OspfNbrImpl(ospfArea, createOspfInterface(), Ip4Address.valueOf("10.10.10.10"), |
| 1024 | Ip4Address.valueOf("10.226.165.100"), 2, |
| 1025 | new OspfInterfaceChannelHandler(new Controller(), ospfArea, |
sunish vk | aa48da8 | 2016-03-02 23:17:06 +0530 | [diff] [blame] | 1026 | createOspfInterface()), |
| 1027 | topologyForDeviceAndLink); |
sunish vk | 1857c42 | 2016-02-17 18:05:52 +0530 | [diff] [blame] | 1028 | |
| 1029 | ospfInterfaceChannelHandler.removeLinkInformation(ospfNbr); |
| 1030 | assertThat(ospfInterfaceChannelHandler, is(notNullValue())); |
| 1031 | } |
| 1032 | |
| 1033 | /** |
| 1034 | * Utility for test method. |
| 1035 | */ |
| 1036 | private DdPacket createDdPacket() throws OspfParseException { |
| 1037 | byte[] ddPacket = {2, 2, 0, 32, -64, -88, -86, 8, 0, 0, 0, 1, -96, 82, |
| 1038 | 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 5, -36, 2, 7, 65, 119, -87, 126}; |
| 1039 | DdPacket ddPacket1 = new DdPacket(); |
| 1040 | ChannelBuffer buf = ChannelBuffers.buffer(ddPacket.length); |
| 1041 | buf.writeBytes(ddPacket); |
| 1042 | ddPacket1.readFrom(buf); |
| 1043 | return ddPacket1; |
| 1044 | } |
| 1045 | |
| 1046 | /** |
| 1047 | * Utility for test method. |
| 1048 | */ |
| 1049 | private OspfInterfaceImpl createOspfInterface() throws UnknownHostException { |
| 1050 | ospfInterface = new OspfInterfaceImpl(); |
| 1051 | OspfAreaImpl ospfArea = new OspfAreaImpl(); |
| 1052 | OspfInterfaceChannelHandler ospfInterfaceChannelHandler = EasyMock.createMock( |
| 1053 | OspfInterfaceChannelHandler.class); |
| 1054 | ospfNbr = new OspfNbrImpl(ospfArea, ospfInterface, Ip4Address.valueOf("10.226.165.164"), |
sunish vk | aa48da8 | 2016-03-02 23:17:06 +0530 | [diff] [blame] | 1055 | Ip4Address.valueOf("1.1.1.1"), 2, ospfInterfaceChannelHandler, |
| 1056 | topologyForDeviceAndLink); |
sunish vk | 1857c42 | 2016-02-17 18:05:52 +0530 | [diff] [blame] | 1057 | ospfNbr.setState(OspfNeighborState.EXSTART); |
| 1058 | ospfNbr.setNeighborId(Ip4Address.valueOf("10.226.165.100")); |
| 1059 | this.ospfInterface = new OspfInterfaceImpl(); |
| 1060 | this.ospfInterface.setIpAddress(Ip4Address.valueOf("10.226.165.164")); |
| 1061 | this.ospfInterface.setIpNetworkMask(Ip4Address.valueOf("255.255.255.255")); |
| 1062 | this.ospfInterface.setAreaId(2); |
| 1063 | this.ospfInterface.setAuthKey("authKey"); |
| 1064 | this.ospfInterface.setAuthType("AuthReq"); |
| 1065 | this.ospfInterface.setBdr(Ip4Address.valueOf("111.111.111.111")); |
| 1066 | this.ospfInterface.setDr(Ip4Address.valueOf("111.111.111.111")); |
| 1067 | this.ospfInterface.setHelloIntervalTime(20); |
| 1068 | this.ospfInterface.setInterfaceCost(10); |
| 1069 | this.ospfInterface.setInterfaceType(2); |
| 1070 | this.ospfInterface.setReTransmitInterval(2000); |
| 1071 | this.ospfInterface.setMtu(6500); |
| 1072 | this.ospfInterface.setPollInterval(1000); |
| 1073 | this.ospfInterface.setRouterDeadIntervalTime(1000); |
| 1074 | this.ospfInterface.setRouterPriority(1); |
| 1075 | this.ospfInterface.setTransmitDelay(500); |
| 1076 | this.ospfInterface.setInterfaceType(1); |
| 1077 | this.ospfInterface.addNeighbouringRouter(ospfNbr); |
| 1078 | return this.ospfInterface; |
| 1079 | } |
| 1080 | |
| 1081 | /** |
| 1082 | * Utility for test method. |
| 1083 | */ |
| 1084 | private OspfInterfaceImpl createOspfInterface1() throws UnknownHostException { |
| 1085 | ospfInterface = new OspfInterfaceImpl(); |
| 1086 | OspfAreaImpl ospfArea = new OspfAreaImpl(); |
| 1087 | OspfInterfaceChannelHandler ospfInterfaceChannelHandler = EasyMock.createMock( |
| 1088 | OspfInterfaceChannelHandler.class); |
| 1089 | ospfNbr = new OspfNbrImpl(ospfArea, ospfInterface, Ip4Address.valueOf("10.226.165.164"), |
sunish vk | aa48da8 | 2016-03-02 23:17:06 +0530 | [diff] [blame] | 1090 | Ip4Address.valueOf("1.1.1.1"), 2, ospfInterfaceChannelHandler, |
| 1091 | topologyForDeviceAndLink); |
sunish vk | 1857c42 | 2016-02-17 18:05:52 +0530 | [diff] [blame] | 1092 | ospfNbr.setState(OspfNeighborState.FULL); |
| 1093 | ospfNbr.setNeighborId(Ip4Address.valueOf("10.226.165.100")); |
| 1094 | ospfInterface = new OspfInterfaceImpl(); |
| 1095 | ospfInterface.setIpAddress(Ip4Address.valueOf("10.226.165.164")); |
| 1096 | ospfInterface.setIpNetworkMask(Ip4Address.valueOf("255.255.255.255")); |
| 1097 | ospfInterface.setAreaId(2); |
| 1098 | ospfInterface.setAuthKey("authKey"); |
| 1099 | ospfInterface.setAuthType("AuthReq"); |
| 1100 | ospfInterface.setBdr(Ip4Address.valueOf("111.111.111.111")); |
| 1101 | ospfInterface.setDr(Ip4Address.valueOf("111.111.111.111")); |
| 1102 | ospfInterface.setHelloIntervalTime(20); |
| 1103 | ospfInterface.setInterfaceCost(10); |
| 1104 | ospfInterface.setInterfaceType(2); |
| 1105 | ospfInterface.setReTransmitInterval(2000); |
| 1106 | ospfInterface.setMtu(6500); |
| 1107 | ospfInterface.setPollInterval(1000); |
| 1108 | ospfInterface.setRouterDeadIntervalTime(1000); |
| 1109 | ospfInterface.setRouterPriority(1); |
| 1110 | ospfInterface.setTransmitDelay(500); |
| 1111 | ospfInterface.setInterfaceType(1); |
| 1112 | ospfInterface.addNeighbouringRouter(ospfNbr); |
| 1113 | return ospfInterface; |
| 1114 | } |
| 1115 | |
| 1116 | /** |
| 1117 | * Utility for test method. |
| 1118 | */ |
| 1119 | private OspfAreaImpl createOspfArea() throws UnknownHostException { |
| 1120 | OspfAreaAddressRangeImpl ospfAreaAddressRange; |
| 1121 | ospfAreaAddressRange = createOspfAreaAddressRange(); |
| 1122 | addressRanges.add(ospfAreaAddressRange); |
| 1123 | OspfAreaImpl ospfArea = new OspfAreaImpl(); |
| 1124 | ospfArea.setStubCost(10); |
| 1125 | ospfArea.setAreaId(Ip4Address.valueOf("10.226.165.164")); |
| 1126 | ospfArea.setExternalRoutingCapability(true); |
| 1127 | ospfArea.setTransitCapability(true); |
| 1128 | ospfArea.setAddressRanges(addressRanges); |
| 1129 | OspfInterfaceImpl ospfInterface = createOspfInterface(); |
| 1130 | ospfInterfaces.add(ospfInterface); |
| 1131 | ospfArea.setInterfacesLst(ospfInterfaces); |
| 1132 | RouterLsa routerLsa = new RouterLsa(); |
| 1133 | routerLsa.setLsType(1); |
| 1134 | routerLsa.setLinkStateId("2.2.2.2"); |
| 1135 | routerLsa.setAdvertisingRouter(Ip4Address.valueOf("2.2.2.2")); |
| 1136 | try { |
| 1137 | ospfArea.addLsa(routerLsa, false, ospfInterface); |
| 1138 | } catch (Exception e) { |
| 1139 | System.out.println("ospfAreaImpl createOspfArea"); |
| 1140 | } |
| 1141 | ospfArea.setRouterId(Ip4Address.valueOf("111.111.111.111")); |
| 1142 | |
| 1143 | return ospfArea; |
| 1144 | } |
| 1145 | |
| 1146 | /** |
| 1147 | * Utility for test method. |
| 1148 | */ |
| 1149 | private OspfAreaAddressRangeImpl createOspfAreaAddressRange() { |
| 1150 | OspfAreaAddressRangeImpl ospfAreaAddressRange = new OspfAreaAddressRangeImpl(); |
| 1151 | ospfAreaAddressRange.setIpAddress(Ip4Address.valueOf("10.226.165.164")); |
| 1152 | ospfAreaAddressRange.setAdvertise(true); |
| 1153 | ospfAreaAddressRange.setMask("mask"); |
| 1154 | return ospfAreaAddressRange; |
| 1155 | } |
sunish vk | 1857c42 | 2016-02-17 18:05:52 +0530 | [diff] [blame] | 1156 | } |