Jon Hall | 5cf14d5 | 2015-07-16 12:15:19 -0700 | [diff] [blame] | 1 | """ |
| 2 | Description: This test is to determine if ONOS can handle |
| 3 | a minority of it's nodes restarting |
| 4 | |
| 5 | List of test cases: |
| 6 | CASE1: Compile ONOS and push it to the test machines |
| 7 | CASE2: Assign devices to controllers |
| 8 | CASE21: Assign mastership to controllers |
| 9 | CASE3: Assign intents |
| 10 | CASE4: Ping across added host intents |
| 11 | CASE5: Reading state of ONOS |
| 12 | CASE6: The Failure case. |
| 13 | CASE7: Check state after control plane failure |
| 14 | CASE8: Compare topo |
| 15 | CASE9: Link s3-s28 down |
| 16 | CASE10: Link s3-s28 up |
| 17 | CASE11: Switch down |
| 18 | CASE12: Switch up |
| 19 | CASE13: Clean up |
| 20 | CASE14: start election app on all onos nodes |
| 21 | CASE15: Check that Leadership Election is still functional |
| 22 | CASE16: Install Distributed Primitives app |
| 23 | CASE17: Check for basic functionality with distributed primitives |
| 24 | """ |
| 25 | |
| 26 | |
| 27 | class HAminorityRestart: |
| 28 | |
| 29 | def __init__( self ): |
| 30 | self.default = '' |
| 31 | |
| 32 | def CASE1( self, main ): |
| 33 | """ |
| 34 | CASE1 is to compile ONOS and push it to the test machines |
| 35 | |
| 36 | Startup sequence: |
| 37 | cell <name> |
| 38 | onos-verify-cell |
| 39 | NOTE: temporary - onos-remove-raft-logs |
| 40 | onos-uninstall |
| 41 | start mininet |
| 42 | git pull |
| 43 | mvn clean install |
| 44 | onos-package |
| 45 | onos-install -f |
| 46 | onos-wait-for-start |
| 47 | start cli sessions |
| 48 | start tcpdump |
| 49 | """ |
| 50 | main.log.info( "ONOS HA test: Restart minority of ONOS nodes - " + |
| 51 | "initialization" ) |
| 52 | main.case( "Setting up test environment" ) |
| 53 | main.caseExplaination = "Setup the test environment including " +\ |
| 54 | "installing ONOS, starting Mininet and ONOS" +\ |
| 55 | "cli sessions." |
| 56 | # TODO: save all the timers and output them for plotting |
| 57 | |
| 58 | # load some variables from the params file |
| 59 | PULLCODE = False |
| 60 | if main.params[ 'Git' ] == 'True': |
| 61 | PULLCODE = True |
| 62 | gitBranch = main.params[ 'branch' ] |
| 63 | cellName = main.params[ 'ENV' ][ 'cellName' ] |
| 64 | |
| 65 | # set global variables |
| 66 | global numControllers |
| 67 | numControllers = int( main.params[ 'num_controllers' ] ) |
| 68 | if main.ONOSbench.maxNodes: |
| 69 | if main.ONOSbench.maxNodes < numControllers: |
| 70 | numControllers = int( main.ONOSbench.maxNodes ) |
| 71 | global ONOS1Port |
| 72 | global ONOS2Port |
| 73 | global ONOS3Port |
| 74 | global ONOS4Port |
| 75 | global ONOS5Port |
| 76 | global ONOS6Port |
| 77 | global ONOS7Port |
| 78 | |
| 79 | # FIXME: just get controller port from params? |
| 80 | # TODO: do we really need all these? |
| 81 | ONOS1Port = main.params[ 'CTRL' ][ 'port1' ] |
| 82 | ONOS2Port = main.params[ 'CTRL' ][ 'port2' ] |
| 83 | ONOS3Port = main.params[ 'CTRL' ][ 'port3' ] |
| 84 | ONOS4Port = main.params[ 'CTRL' ][ 'port4' ] |
| 85 | ONOS5Port = main.params[ 'CTRL' ][ 'port5' ] |
| 86 | ONOS6Port = main.params[ 'CTRL' ][ 'port6' ] |
| 87 | ONOS7Port = main.params[ 'CTRL' ][ 'port7' ] |
| 88 | |
| 89 | global CLIs |
| 90 | CLIs = [] |
| 91 | global nodes |
| 92 | nodes = [] |
| 93 | ipList = [] |
| 94 | for i in range( 1, numControllers + 1 ): |
| 95 | CLIs.append( getattr( main, 'ONOScli' + str( i ) ) ) |
| 96 | nodes.append( getattr( main, 'ONOS' + str( i ) ) ) |
| 97 | ipList.append( nodes[ -1 ].ip_address ) |
| 98 | |
| 99 | main.step( "Create cell file" ) |
| 100 | cellAppString = main.params[ 'ENV' ][ 'appString' ] |
| 101 | main.ONOSbench.createCellFile( main.ONOSbench.ip_address, cellName, |
| 102 | main.Mininet1.ip_address, |
| 103 | cellAppString, ipList ) |
| 104 | main.step( "Applying cell variable to environment" ) |
| 105 | cellResult = main.ONOSbench.setCell( cellName ) |
| 106 | verifyResult = main.ONOSbench.verifyCell() |
| 107 | |
| 108 | # FIXME:this is short term fix |
| 109 | main.log.info( "Removing raft logs" ) |
| 110 | main.ONOSbench.onosRemoveRaftLogs() |
| 111 | |
| 112 | main.log.info( "Uninstalling ONOS" ) |
| 113 | for node in nodes: |
| 114 | main.ONOSbench.onosUninstall( node.ip_address ) |
| 115 | |
| 116 | # Make sure ONOS is DEAD |
| 117 | main.log.info( "Killing any ONOS processes" ) |
| 118 | killResults = main.TRUE |
| 119 | for node in nodes: |
| 120 | killed = main.ONOSbench.onosKill( node.ip_address ) |
| 121 | killResults = killResults and killed |
| 122 | |
| 123 | cleanInstallResult = main.TRUE |
| 124 | gitPullResult = main.TRUE |
| 125 | |
| 126 | main.step( "Starting Mininet" ) |
| 127 | # scp topo file to mininet |
| 128 | # TODO: move to params? |
| 129 | topoName = "obelisk.py" |
| 130 | filePath = main.ONOSbench.home + "/tools/test/topos/" |
| 131 | main.ONOSbench.copyMininetFile( topoName, filePath, |
| 132 | main.Mininet1.user_name, |
| 133 | main.Mininet1.ip_address ) |
| 134 | mnResult = main.Mininet1.startNet( ) |
| 135 | utilities.assert_equals( expect=main.TRUE, actual=mnResult, |
| 136 | onpass="Mininet Started", |
| 137 | onfail="Error starting Mininet" ) |
| 138 | |
| 139 | main.step( "Git checkout and pull " + gitBranch ) |
| 140 | if PULLCODE: |
| 141 | main.ONOSbench.gitCheckout( gitBranch ) |
| 142 | gitPullResult = main.ONOSbench.gitPull() |
| 143 | # values of 1 or 3 are good |
| 144 | utilities.assert_lesser( expect=0, actual=gitPullResult, |
| 145 | onpass="Git pull successful", |
| 146 | onfail="Git pull failed" ) |
| 147 | main.ONOSbench.getVersion( report=True ) |
| 148 | |
| 149 | main.step( "Using mvn clean install" ) |
| 150 | cleanInstallResult = main.TRUE |
| 151 | if PULLCODE and gitPullResult == main.TRUE: |
| 152 | cleanInstallResult = main.ONOSbench.cleanInstall() |
| 153 | else: |
| 154 | main.log.warn( "Did not pull new code so skipping mvn " + |
| 155 | "clean install" ) |
| 156 | utilities.assert_equals( expect=main.TRUE, |
| 157 | actual=cleanInstallResult, |
| 158 | onpass="MCI successful", |
| 159 | onfail="MCI failed" ) |
| 160 | # GRAPHS |
| 161 | # NOTE: important params here: |
| 162 | # job = name of Jenkins job |
| 163 | # Plot Name = Plot-HA, only can be used if multiple plots |
| 164 | # index = The number of the graph under plot name |
| 165 | job = "HAminorityRestart" |
| 166 | plotName = "Plot-HA" |
| 167 | graphs = '<ac:structured-macro ac:name="html">\n' |
| 168 | graphs += '<ac:plain-text-body><![CDATA[\n' |
| 169 | graphs += '<iframe src="https://onos-jenkins.onlab.us/job/' + job +\ |
| 170 | '/plot/' + plotName + '/getPlot?index=0' +\ |
| 171 | '&width=500&height=300"' +\ |
| 172 | 'noborder="0" width="500" height="300" scrolling="yes" ' +\ |
| 173 | 'seamless="seamless"></iframe>\n' |
| 174 | graphs += ']]></ac:plain-text-body>\n' |
| 175 | graphs += '</ac:structured-macro>\n' |
| 176 | main.log.wiki(graphs) |
| 177 | |
| 178 | main.step( "Creating ONOS package" ) |
| 179 | packageResult = main.ONOSbench.onosPackage() |
| 180 | utilities.assert_equals( expect=main.TRUE, actual=packageResult, |
| 181 | onpass="ONOS package successful", |
| 182 | onfail="ONOS package failed" ) |
| 183 | |
| 184 | main.step( "Installing ONOS package" ) |
| 185 | onosInstallResult = main.TRUE |
| 186 | for node in nodes: |
| 187 | tmpResult = main.ONOSbench.onosInstall( options="-f", |
| 188 | node=node.ip_address ) |
| 189 | onosInstallResult = onosInstallResult and tmpResult |
| 190 | utilities.assert_equals( expect=main.TRUE, actual=onosInstallResult, |
| 191 | onpass="ONOS install successful", |
| 192 | onfail="ONOS install failed" ) |
| 193 | |
| 194 | main.step( "Checking if ONOS is up yet" ) |
| 195 | for i in range( 2 ): |
| 196 | onosIsupResult = main.TRUE |
| 197 | for node in nodes: |
| 198 | started = main.ONOSbench.isup( node.ip_address ) |
| 199 | if not started: |
| 200 | main.log.error( node.name + " didn't start!" ) |
| 201 | main.ONOSbench.onosStop( node.ip_address ) |
| 202 | main.ONOSbench.onosStart( node.ip_address ) |
| 203 | onosIsupResult = onosIsupResult and started |
| 204 | if onosIsupResult == main.TRUE: |
| 205 | break |
| 206 | utilities.assert_equals( expect=main.TRUE, actual=onosIsupResult, |
| 207 | onpass="ONOS startup successful", |
| 208 | onfail="ONOS startup failed" ) |
| 209 | |
| 210 | main.log.step( "Starting ONOS CLI sessions" ) |
| 211 | cliResults = main.TRUE |
| 212 | threads = [] |
| 213 | for i in range( numControllers ): |
| 214 | t = main.Thread( target=CLIs[i].startOnosCli, |
| 215 | name="startOnosCli-" + str( i ), |
| 216 | args=[nodes[i].ip_address] ) |
| 217 | threads.append( t ) |
| 218 | t.start() |
| 219 | |
| 220 | for t in threads: |
| 221 | t.join() |
| 222 | cliResults = cliResults and t.result |
| 223 | utilities.assert_equals( expect=main.TRUE, actual=cliResults, |
| 224 | onpass="ONOS cli startup successful", |
| 225 | onfail="ONOS cli startup failed" ) |
| 226 | |
| 227 | if main.params[ 'tcpdump' ].lower() == "true": |
| 228 | main.step( "Start Packet Capture MN" ) |
| 229 | main.Mininet2.startTcpdump( |
| 230 | str( main.params[ 'MNtcpdump' ][ 'folder' ] ) + str( main.TEST ) |
| 231 | + "-MN.pcap", |
| 232 | intf=main.params[ 'MNtcpdump' ][ 'intf' ], |
| 233 | port=main.params[ 'MNtcpdump' ][ 'port' ] ) |
| 234 | |
| 235 | main.step( "App Ids check" ) |
| 236 | appCheck = main.TRUE |
| 237 | threads = [] |
| 238 | for i in range( numControllers ): |
| 239 | t = main.Thread( target=CLIs[i].appToIDCheck, |
| 240 | name="appToIDCheck-" + str( i ), |
| 241 | args=[] ) |
| 242 | threads.append( t ) |
| 243 | t.start() |
| 244 | |
| 245 | for t in threads: |
| 246 | t.join() |
| 247 | appCheck = appCheck and t.result |
| 248 | if appCheck != main.TRUE: |
| 249 | main.log.warn( CLIs[0].apps() ) |
| 250 | main.log.warn( CLIs[0].appIDs() ) |
| 251 | utilities.assert_equals( expect=main.TRUE, actual=appCheck, |
| 252 | onpass="App Ids seem to be correct", |
| 253 | onfail="Something is wrong with app Ids" ) |
| 254 | |
| 255 | if cliResults == main.FALSE: |
| 256 | main.log.error( "Failed to start ONOS, stopping test" ) |
| 257 | main.cleanup() |
| 258 | main.exit() |
| 259 | |
| 260 | def CASE2( self, main ): |
| 261 | """ |
| 262 | Assign devices to controllers |
| 263 | """ |
| 264 | import re |
| 265 | import time |
| 266 | assert numControllers, "numControllers not defined" |
| 267 | assert main, "main not defined" |
| 268 | assert utilities.assert_equals, "utilities.assert_equals not defined" |
| 269 | assert CLIs, "CLIs not defined" |
| 270 | assert nodes, "nodes not defined" |
| 271 | assert ONOS1Port, "ONOS1Port not defined" |
| 272 | assert ONOS2Port, "ONOS2Port not defined" |
| 273 | assert ONOS3Port, "ONOS3Port not defined" |
| 274 | assert ONOS4Port, "ONOS4Port not defined" |
| 275 | assert ONOS5Port, "ONOS5Port not defined" |
| 276 | assert ONOS6Port, "ONOS6Port not defined" |
| 277 | assert ONOS7Port, "ONOS7Port not defined" |
| 278 | |
| 279 | main.case( "Assigning devices to controllers" ) |
| 280 | main.caseExplaination = "Assign switches to ONOS using 'ovs-vsctl' " +\ |
| 281 | "and check that an ONOS node becomes the " +\ |
| 282 | "master of the device." |
| 283 | main.step( "Assign switches to controllers" ) |
| 284 | |
| 285 | ipList = [] |
| 286 | for i in range( numControllers ): |
| 287 | ipList.append( nodes[ i ].ip_address ) |
| 288 | swList = [] |
| 289 | for i in range( 1, 29 ): |
| 290 | swList.append( "s" + str( i ) ) |
| 291 | main.Mininet1.assignSwController( sw=swList, ip=ipList ) |
| 292 | |
| 293 | mastershipCheck = main.TRUE |
| 294 | for i in range( 1, 29 ): |
| 295 | response = main.Mininet1.getSwController( "s" + str( i ) ) |
| 296 | try: |
| 297 | main.log.info( str( response ) ) |
| 298 | except Exception: |
| 299 | main.log.info( repr( response ) ) |
| 300 | for node in nodes: |
| 301 | if re.search( "tcp:" + node.ip_address, response ): |
| 302 | mastershipCheck = mastershipCheck and main.TRUE |
| 303 | else: |
| 304 | main.log.error( "Error, node " + node.ip_address + " is " + |
| 305 | "not in the list of controllers s" + |
| 306 | str( i ) + " is connecting to." ) |
| 307 | mastershipCheck = main.FALSE |
| 308 | utilities.assert_equals( |
| 309 | expect=main.TRUE, |
| 310 | actual=mastershipCheck, |
| 311 | onpass="Switch mastership assigned correctly", |
| 312 | onfail="Switches not assigned correctly to controllers" ) |
| 313 | |
| 314 | def CASE21( self, main ): |
| 315 | """ |
| 316 | Assign mastership to controllers |
| 317 | """ |
| 318 | import re |
| 319 | import time |
| 320 | assert numControllers, "numControllers not defined" |
| 321 | assert main, "main not defined" |
| 322 | assert utilities.assert_equals, "utilities.assert_equals not defined" |
| 323 | assert CLIs, "CLIs not defined" |
| 324 | assert nodes, "nodes not defined" |
| 325 | assert ONOS1Port, "ONOS1Port not defined" |
| 326 | assert ONOS2Port, "ONOS2Port not defined" |
| 327 | assert ONOS3Port, "ONOS3Port not defined" |
| 328 | assert ONOS4Port, "ONOS4Port not defined" |
| 329 | assert ONOS5Port, "ONOS5Port not defined" |
| 330 | assert ONOS6Port, "ONOS6Port not defined" |
| 331 | assert ONOS7Port, "ONOS7Port not defined" |
| 332 | |
| 333 | main.case( "Assigning Controller roles for switches" ) |
| 334 | main.caseExplaination = "Check that ONOS is connected to each " +\ |
| 335 | "device. Then manually assign" +\ |
| 336 | " mastership to specific ONOS nodes using" +\ |
| 337 | " 'device-role'" |
| 338 | main.step( "Assign mastership of switches to specific controllers" ) |
| 339 | # Manually assign mastership to the controller we want |
| 340 | roleCall = main.TRUE |
| 341 | |
| 342 | ipList = [ ] |
| 343 | deviceList = [] |
| 344 | try: |
| 345 | # Assign mastership to specific controllers. This assignment was |
| 346 | # determined for a 7 node cluser, but will work with any sized |
| 347 | # cluster |
| 348 | for i in range( 1, 29 ): # switches 1 through 28 |
| 349 | # set up correct variables: |
| 350 | if i == 1: |
| 351 | c = 0 |
| 352 | ip = nodes[ c ].ip_address # ONOS1 |
| 353 | deviceId = main.ONOScli1.getDevice( "1000" ).get( 'id' ) |
| 354 | elif i == 2: |
| 355 | c = 1 % numControllers |
| 356 | ip = nodes[ c ].ip_address # ONOS2 |
| 357 | deviceId = main.ONOScli1.getDevice( "2000" ).get( 'id' ) |
| 358 | elif i == 3: |
| 359 | c = 1 % numControllers |
| 360 | ip = nodes[ c ].ip_address # ONOS2 |
| 361 | deviceId = main.ONOScli1.getDevice( "3000" ).get( 'id' ) |
| 362 | elif i == 4: |
| 363 | c = 3 % numControllers |
| 364 | ip = nodes[ c ].ip_address # ONOS4 |
| 365 | deviceId = main.ONOScli1.getDevice( "3004" ).get( 'id' ) |
| 366 | elif i == 5: |
| 367 | c = 2 % numControllers |
| 368 | ip = nodes[ c ].ip_address # ONOS3 |
| 369 | deviceId = main.ONOScli1.getDevice( "5000" ).get( 'id' ) |
| 370 | elif i == 6: |
| 371 | c = 2 % numControllers |
| 372 | ip = nodes[ c ].ip_address # ONOS3 |
| 373 | deviceId = main.ONOScli1.getDevice( "6000" ).get( 'id' ) |
| 374 | elif i == 7: |
| 375 | c = 5 % numControllers |
| 376 | ip = nodes[ c ].ip_address # ONOS6 |
| 377 | deviceId = main.ONOScli1.getDevice( "6007" ).get( 'id' ) |
| 378 | elif i >= 8 and i <= 17: |
| 379 | c = 4 % numControllers |
| 380 | ip = nodes[ c ].ip_address # ONOS5 |
| 381 | dpid = '3' + str( i ).zfill( 3 ) |
| 382 | deviceId = main.ONOScli1.getDevice( dpid ).get( 'id' ) |
| 383 | elif i >= 18 and i <= 27: |
| 384 | c = 6 % numControllers |
| 385 | ip = nodes[ c ].ip_address # ONOS7 |
| 386 | dpid = '6' + str( i ).zfill( 3 ) |
| 387 | deviceId = main.ONOScli1.getDevice( dpid ).get( 'id' ) |
| 388 | elif i == 28: |
| 389 | c = 0 |
| 390 | ip = nodes[ c ].ip_address # ONOS1 |
| 391 | deviceId = main.ONOScli1.getDevice( "2800" ).get( 'id' ) |
| 392 | else: |
| 393 | main.log.error( "You didn't write an else statement for " + |
| 394 | "switch s" + str( i ) ) |
| 395 | roleCall = main.FALSE |
| 396 | # Assign switch |
| 397 | assert deviceId, "No device id for s" + str( i ) + " in ONOS" |
| 398 | # TODO: make this controller dynamic |
| 399 | roleCall = roleCall and main.ONOScli1.deviceRole( deviceId, |
| 400 | ip ) |
| 401 | ipList.append( ip ) |
| 402 | deviceList.append( deviceId ) |
| 403 | except ( AttributeError, AssertionError ): |
| 404 | main.log.exception( "Something is wrong with ONOS device view" ) |
| 405 | main.log.info( main.ONOScli1.devices() ) |
| 406 | utilities.assert_equals( |
| 407 | expect=main.TRUE, |
| 408 | actual=roleCall, |
| 409 | onpass="Re-assigned switch mastership to designated controller", |
| 410 | onfail="Something wrong with deviceRole calls" ) |
| 411 | |
| 412 | main.step( "Check mastership was correctly assigned" ) |
| 413 | roleCheck = main.TRUE |
| 414 | # NOTE: This is due to the fact that device mastership change is not |
| 415 | # atomic and is actually a multi step process |
| 416 | time.sleep( 5 ) |
| 417 | for i in range( len( ipList ) ): |
| 418 | ip = ipList[i] |
| 419 | deviceId = deviceList[i] |
| 420 | # Check assignment |
| 421 | master = main.ONOScli1.getRole( deviceId ).get( 'master' ) |
| 422 | if ip in master: |
| 423 | roleCheck = roleCheck and main.TRUE |
| 424 | else: |
| 425 | roleCheck = roleCheck and main.FALSE |
| 426 | main.log.error( "Error, controller " + ip + " is not" + |
| 427 | " master " + "of device " + |
| 428 | str( deviceId ) + ". Master is " + |
| 429 | repr( master ) + "." ) |
| 430 | utilities.assert_equals( |
| 431 | expect=main.TRUE, |
| 432 | actual=roleCheck, |
| 433 | onpass="Switches were successfully reassigned to designated " + |
| 434 | "controller", |
| 435 | onfail="Switches were not successfully reassigned" ) |
| 436 | |
| 437 | def CASE3( self, main ): |
| 438 | """ |
| 439 | Assign intents |
| 440 | """ |
| 441 | import time |
| 442 | import json |
| 443 | assert numControllers, "numControllers not defined" |
| 444 | assert main, "main not defined" |
| 445 | assert utilities.assert_equals, "utilities.assert_equals not defined" |
| 446 | assert CLIs, "CLIs not defined" |
| 447 | assert nodes, "nodes not defined" |
| 448 | main.case( "Adding host Intents" ) |
| 449 | main.caseExplaination = "Discover hosts by using pingall then " +\ |
| 450 | "assign predetermined host-to-host intents." +\ |
| 451 | " After installation, check that the intent" +\ |
| 452 | " is distributed to all nodes and the state" +\ |
| 453 | " is INSTALLED" |
| 454 | |
| 455 | # install onos-app-fwd |
| 456 | main.step( "Install reactive forwarding app" ) |
| 457 | installResults = CLIs[0].activateApp( "org.onosproject.fwd" ) |
| 458 | utilities.assert_equals( expect=main.TRUE, actual=installResults, |
| 459 | onpass="Install fwd successful", |
| 460 | onfail="Install fwd failed" ) |
| 461 | |
| 462 | main.step( "Check app ids" ) |
| 463 | appCheck = main.TRUE |
| 464 | threads = [] |
| 465 | for i in range( numControllers ): |
| 466 | t = main.Thread( target=CLIs[i].appToIDCheck, |
| 467 | name="appToIDCheck-" + str( i ), |
| 468 | args=[] ) |
| 469 | threads.append( t ) |
| 470 | t.start() |
| 471 | |
| 472 | for t in threads: |
| 473 | t.join() |
| 474 | appCheck = appCheck and t.result |
| 475 | if appCheck != main.TRUE: |
| 476 | main.log.warn( CLIs[0].apps() ) |
| 477 | main.log.warn( CLIs[0].appIDs() ) |
| 478 | utilities.assert_equals( expect=main.TRUE, actual=appCheck, |
| 479 | onpass="App Ids seem to be correct", |
| 480 | onfail="Something is wrong with app Ids" ) |
| 481 | |
| 482 | main.step( "Discovering Hosts( Via pingall for now )" ) |
| 483 | # FIXME: Once we have a host discovery mechanism, use that instead |
| 484 | # REACTIVE FWD test |
| 485 | pingResult = main.FALSE |
| 486 | for i in range(2): # Retry if pingall fails first time |
| 487 | time1 = time.time() |
| 488 | pingResult = main.Mininet1.pingall() |
| 489 | if i == 0: |
| 490 | utilities.assert_equals( |
| 491 | expect=main.TRUE, |
| 492 | actual=pingResult, |
| 493 | onpass="Reactive Pingall test passed", |
| 494 | onfail="Reactive Pingall failed, " + |
| 495 | "one or more ping pairs failed" ) |
| 496 | time2 = time.time() |
| 497 | main.log.info( "Time for pingall: %2f seconds" % |
| 498 | ( time2 - time1 ) ) |
| 499 | # timeout for fwd flows |
| 500 | time.sleep( 11 ) |
| 501 | # uninstall onos-app-fwd |
| 502 | main.step( "Uninstall reactive forwarding app" ) |
| 503 | uninstallResult = CLIs[0].deactivateApp( "org.onosproject.fwd" ) |
| 504 | utilities.assert_equals( expect=main.TRUE, actual=uninstallResult, |
| 505 | onpass="Uninstall fwd successful", |
| 506 | onfail="Uninstall fwd failed" ) |
| 507 | |
| 508 | main.step( "Check app ids" ) |
| 509 | threads = [] |
| 510 | appCheck2 = main.TRUE |
| 511 | for i in range( numControllers ): |
| 512 | t = main.Thread( target=CLIs[i].appToIDCheck, |
| 513 | name="appToIDCheck-" + str( i ), |
| 514 | args=[] ) |
| 515 | threads.append( t ) |
| 516 | t.start() |
| 517 | |
| 518 | for t in threads: |
| 519 | t.join() |
| 520 | appCheck2 = appCheck2 and t.result |
| 521 | if appCheck2 != main.TRUE: |
| 522 | main.log.warn( CLIs[0].apps() ) |
| 523 | main.log.warn( CLIs[0].appIDs() ) |
| 524 | utilities.assert_equals( expect=main.TRUE, actual=appCheck2, |
| 525 | onpass="App Ids seem to be correct", |
| 526 | onfail="Something is wrong with app Ids" ) |
| 527 | |
| 528 | main.step( "Add host intents via cli" ) |
| 529 | intentIds = [] |
| 530 | # TODO: move the host numbers to params |
| 531 | # Maybe look at all the paths we ping? |
| 532 | intentAddResult = True |
| 533 | hostResult = main.TRUE |
| 534 | for i in range( 8, 18 ): |
| 535 | main.log.info( "Adding host intent between h" + str( i ) + |
| 536 | " and h" + str( i + 10 ) ) |
| 537 | host1 = "00:00:00:00:00:" + \ |
| 538 | str( hex( i )[ 2: ] ).zfill( 2 ).upper() |
| 539 | host2 = "00:00:00:00:00:" + \ |
| 540 | str( hex( i + 10 )[ 2: ] ).zfill( 2 ).upper() |
| 541 | # NOTE: getHost can return None |
| 542 | host1Dict = main.ONOScli1.getHost( host1 ) |
| 543 | host2Dict = main.ONOScli1.getHost( host2 ) |
| 544 | host1Id = None |
| 545 | host2Id = None |
| 546 | if host1Dict and host2Dict: |
| 547 | host1Id = host1Dict.get( 'id', None ) |
| 548 | host2Id = host2Dict.get( 'id', None ) |
| 549 | if host1Id and host2Id: |
| 550 | nodeNum = ( i % numControllers ) |
| 551 | tmpId = CLIs[ nodeNum ].addHostIntent( host1Id, host2Id ) |
| 552 | if tmpId: |
| 553 | main.log.info( "Added intent with id: " + tmpId ) |
| 554 | intentIds.append( tmpId ) |
| 555 | else: |
| 556 | main.log.error( "addHostIntent returned: " + |
| 557 | repr( tmpId ) ) |
| 558 | else: |
| 559 | main.log.error( "Error, getHost() failed for h" + str( i ) + |
| 560 | " and/or h" + str( i + 10 ) ) |
| 561 | hosts = CLIs[ 0 ].hosts() |
| 562 | main.log.warn( "Hosts output: " ) |
| 563 | try: |
| 564 | main.log.warn( json.dumps( json.loads( hosts ), |
| 565 | sort_keys=True, |
| 566 | indent=4, |
| 567 | separators=( ',', ': ' ) ) ) |
| 568 | except ( ValueError, TypeError ): |
| 569 | main.log.warn( repr( hosts ) ) |
| 570 | hostResult = main.FALSE |
| 571 | utilities.assert_equals( expect=main.TRUE, actual=hostResult, |
| 572 | onpass="Found a host id for each host", |
| 573 | onfail="Error looking up host ids" ) |
| 574 | |
| 575 | intentStart = time.time() |
| 576 | onosIds = main.ONOScli1.getAllIntentsId() |
| 577 | main.log.info( "Submitted intents: " + str( intentIds ) ) |
| 578 | main.log.info( "Intents in ONOS: " + str( onosIds ) ) |
| 579 | for intent in intentIds: |
| 580 | if intent in onosIds: |
| 581 | pass # intent submitted is in onos |
| 582 | else: |
| 583 | intentAddResult = False |
| 584 | if intentAddResult: |
| 585 | intentStop = time.time() |
| 586 | else: |
| 587 | intentStop = None |
| 588 | # Print the intent states |
| 589 | intents = main.ONOScli1.intents() |
| 590 | intentStates = [] |
| 591 | installedCheck = True |
| 592 | main.log.info( "%-6s%-15s%-15s" % ( 'Count', 'ID', 'State' ) ) |
| 593 | count = 0 |
| 594 | try: |
| 595 | for intent in json.loads( intents ): |
| 596 | state = intent.get( 'state', None ) |
| 597 | if "INSTALLED" not in state: |
| 598 | installedCheck = False |
| 599 | intentId = intent.get( 'id', None ) |
| 600 | intentStates.append( ( intentId, state ) ) |
| 601 | except ( ValueError, TypeError ): |
| 602 | main.log.exception( "Error parsing intents" ) |
| 603 | # add submitted intents not in the store |
| 604 | tmplist = [ i for i, s in intentStates ] |
| 605 | missingIntents = False |
| 606 | for i in intentIds: |
| 607 | if i not in tmplist: |
| 608 | intentStates.append( ( i, " - " ) ) |
| 609 | missingIntents = True |
| 610 | intentStates.sort() |
| 611 | for i, s in intentStates: |
| 612 | count += 1 |
| 613 | main.log.info( "%-6s%-15s%-15s" % |
| 614 | ( str( count ), str( i ), str( s ) ) ) |
| 615 | leaders = main.ONOScli1.leaders() |
| 616 | try: |
| 617 | missing = False |
| 618 | if leaders: |
| 619 | parsedLeaders = json.loads( leaders ) |
| 620 | main.log.warn( json.dumps( parsedLeaders, |
| 621 | sort_keys=True, |
| 622 | indent=4, |
| 623 | separators=( ',', ': ' ) ) ) |
| 624 | # check for all intent partitions |
| 625 | topics = [] |
| 626 | for i in range( 14 ): |
| 627 | topics.append( "intent-partition-" + str( i ) ) |
| 628 | main.log.debug( topics ) |
| 629 | ONOStopics = [ j['topic'] for j in parsedLeaders ] |
| 630 | for topic in topics: |
| 631 | if topic not in ONOStopics: |
| 632 | main.log.error( "Error: " + topic + |
| 633 | " not in leaders" ) |
| 634 | missing = True |
| 635 | else: |
| 636 | main.log.error( "leaders() returned None" ) |
| 637 | except ( ValueError, TypeError ): |
| 638 | main.log.exception( "Error parsing leaders" ) |
| 639 | main.log.error( repr( leaders ) ) |
| 640 | # Check all nodes |
| 641 | if missing: |
| 642 | for node in CLIs: |
| 643 | response = node.leaders( jsonFormat=False) |
| 644 | main.log.warn( str( node.name ) + " leaders output: \n" + |
| 645 | str( response ) ) |
| 646 | |
| 647 | partitions = main.ONOScli1.partitions() |
| 648 | try: |
| 649 | if partitions : |
| 650 | parsedPartitions = json.loads( partitions ) |
| 651 | main.log.warn( json.dumps( parsedPartitions, |
| 652 | sort_keys=True, |
| 653 | indent=4, |
| 654 | separators=( ',', ': ' ) ) ) |
| 655 | # TODO check for a leader in all paritions |
| 656 | # TODO check for consistency among nodes |
| 657 | else: |
| 658 | main.log.error( "partitions() returned None" ) |
| 659 | except ( ValueError, TypeError ): |
| 660 | main.log.exception( "Error parsing partitions" ) |
| 661 | main.log.error( repr( partitions ) ) |
| 662 | pendingMap = main.ONOScli1.pendingMap() |
| 663 | try: |
| 664 | if pendingMap : |
| 665 | parsedPending = json.loads( pendingMap ) |
| 666 | main.log.warn( json.dumps( parsedPending, |
| 667 | sort_keys=True, |
| 668 | indent=4, |
| 669 | separators=( ',', ': ' ) ) ) |
| 670 | # TODO check something here? |
| 671 | else: |
| 672 | main.log.error( "pendingMap() returned None" ) |
| 673 | except ( ValueError, TypeError ): |
| 674 | main.log.exception( "Error parsing pending map" ) |
| 675 | main.log.error( repr( pendingMap ) ) |
| 676 | |
| 677 | intentAddResult = bool( intentAddResult and not missingIntents and |
| 678 | installedCheck ) |
| 679 | if not intentAddResult: |
| 680 | main.log.error( "Error in pushing host intents to ONOS" ) |
| 681 | |
| 682 | main.step( "Intent Anti-Entropy dispersion" ) |
| 683 | for i in range(100): |
| 684 | correct = True |
| 685 | main.log.info( "Submitted intents: " + str( sorted( intentIds ) ) ) |
| 686 | for cli in CLIs: |
| 687 | onosIds = [] |
| 688 | ids = cli.getAllIntentsId() |
| 689 | onosIds.append( ids ) |
| 690 | main.log.debug( "Intents in " + cli.name + ": " + |
| 691 | str( sorted( onosIds ) ) ) |
| 692 | if sorted( ids ) != sorted( intentIds ): |
| 693 | main.log.warn( "Set of intent IDs doesn't match" ) |
| 694 | correct = False |
| 695 | break |
| 696 | else: |
| 697 | intents = json.loads( cli.intents() ) |
| 698 | for intent in intents: |
| 699 | if intent[ 'state' ] != "INSTALLED": |
| 700 | main.log.warn( "Intent " + intent[ 'id' ] + |
| 701 | " is " + intent[ 'state' ] ) |
| 702 | correct = False |
| 703 | break |
| 704 | if correct: |
| 705 | break |
| 706 | else: |
| 707 | time.sleep(1) |
| 708 | if not intentStop: |
| 709 | intentStop = time.time() |
| 710 | global gossipTime |
| 711 | gossipTime = intentStop - intentStart |
| 712 | main.log.info( "It took about " + str( gossipTime ) + |
| 713 | " seconds for all intents to appear in each node" ) |
| 714 | # FIXME: make this time configurable/calculate based off of number of |
| 715 | # nodes and gossip rounds |
| 716 | utilities.assert_greater_equals( |
| 717 | expect=40, actual=gossipTime, |
| 718 | onpass="ECM anti-entropy for intents worked within " + |
| 719 | "expected time", |
| 720 | onfail="Intent ECM anti-entropy took too long" ) |
| 721 | if gossipTime <= 40: |
| 722 | intentAddResult = True |
| 723 | |
| 724 | if not intentAddResult or "key" in pendingMap: |
| 725 | import time |
| 726 | installedCheck = True |
| 727 | main.log.info( "Sleeping 60 seconds to see if intents are found" ) |
| 728 | time.sleep( 60 ) |
| 729 | onosIds = main.ONOScli1.getAllIntentsId() |
| 730 | main.log.info( "Submitted intents: " + str( intentIds ) ) |
| 731 | main.log.info( "Intents in ONOS: " + str( onosIds ) ) |
| 732 | # Print the intent states |
| 733 | intents = main.ONOScli1.intents() |
| 734 | intentStates = [] |
| 735 | main.log.info( "%-6s%-15s%-15s" % ( 'Count', 'ID', 'State' ) ) |
| 736 | count = 0 |
| 737 | try: |
| 738 | for intent in json.loads( intents ): |
| 739 | # Iter through intents of a node |
| 740 | state = intent.get( 'state', None ) |
| 741 | if "INSTALLED" not in state: |
| 742 | installedCheck = False |
| 743 | intentId = intent.get( 'id', None ) |
| 744 | intentStates.append( ( intentId, state ) ) |
| 745 | except ( ValueError, TypeError ): |
| 746 | main.log.exception( "Error parsing intents" ) |
| 747 | # add submitted intents not in the store |
| 748 | tmplist = [ i for i, s in intentStates ] |
| 749 | for i in intentIds: |
| 750 | if i not in tmplist: |
| 751 | intentStates.append( ( i, " - " ) ) |
| 752 | intentStates.sort() |
| 753 | for i, s in intentStates: |
| 754 | count += 1 |
| 755 | main.log.info( "%-6s%-15s%-15s" % |
| 756 | ( str( count ), str( i ), str( s ) ) ) |
| 757 | leaders = main.ONOScli1.leaders() |
| 758 | try: |
| 759 | missing = False |
| 760 | if leaders: |
| 761 | parsedLeaders = json.loads( leaders ) |
| 762 | main.log.warn( json.dumps( parsedLeaders, |
| 763 | sort_keys=True, |
| 764 | indent=4, |
| 765 | separators=( ',', ': ' ) ) ) |
| 766 | # check for all intent partitions |
| 767 | # check for election |
| 768 | topics = [] |
| 769 | for i in range( 14 ): |
| 770 | topics.append( "intent-partition-" + str( i ) ) |
| 771 | # FIXME: this should only be after we start the app |
| 772 | topics.append( "org.onosproject.election" ) |
| 773 | main.log.debug( topics ) |
| 774 | ONOStopics = [ j['topic'] for j in parsedLeaders ] |
| 775 | for topic in topics: |
| 776 | if topic not in ONOStopics: |
| 777 | main.log.error( "Error: " + topic + |
| 778 | " not in leaders" ) |
| 779 | missing = True |
| 780 | else: |
| 781 | main.log.error( "leaders() returned None" ) |
| 782 | except ( ValueError, TypeError ): |
| 783 | main.log.exception( "Error parsing leaders" ) |
| 784 | main.log.error( repr( leaders ) ) |
| 785 | # Check all nodes |
| 786 | if missing: |
| 787 | for node in CLIs: |
| 788 | response = node.leaders( jsonFormat=False) |
| 789 | main.log.warn( str( node.name ) + " leaders output: \n" + |
| 790 | str( response ) ) |
| 791 | |
| 792 | partitions = main.ONOScli1.partitions() |
| 793 | try: |
| 794 | if partitions : |
| 795 | parsedPartitions = json.loads( partitions ) |
| 796 | main.log.warn( json.dumps( parsedPartitions, |
| 797 | sort_keys=True, |
| 798 | indent=4, |
| 799 | separators=( ',', ': ' ) ) ) |
| 800 | # TODO check for a leader in all paritions |
| 801 | # TODO check for consistency among nodes |
| 802 | else: |
| 803 | main.log.error( "partitions() returned None" ) |
| 804 | except ( ValueError, TypeError ): |
| 805 | main.log.exception( "Error parsing partitions" ) |
| 806 | main.log.error( repr( partitions ) ) |
| 807 | pendingMap = main.ONOScli1.pendingMap() |
| 808 | try: |
| 809 | if pendingMap : |
| 810 | parsedPending = json.loads( pendingMap ) |
| 811 | main.log.warn( json.dumps( parsedPending, |
| 812 | sort_keys=True, |
| 813 | indent=4, |
| 814 | separators=( ',', ': ' ) ) ) |
| 815 | # TODO check something here? |
| 816 | else: |
| 817 | main.log.error( "pendingMap() returned None" ) |
| 818 | except ( ValueError, TypeError ): |
| 819 | main.log.exception( "Error parsing pending map" ) |
| 820 | main.log.error( repr( pendingMap ) ) |
| 821 | |
| 822 | def CASE4( self, main ): |
| 823 | """ |
| 824 | Ping across added host intents |
| 825 | """ |
| 826 | import json |
| 827 | import time |
| 828 | assert numControllers, "numControllers not defined" |
| 829 | assert main, "main not defined" |
| 830 | assert utilities.assert_equals, "utilities.assert_equals not defined" |
| 831 | assert CLIs, "CLIs not defined" |
| 832 | assert nodes, "nodes not defined" |
| 833 | main.case( "Verify connectivity by sendind traffic across Intents" ) |
| 834 | main.caseExplaination = "Ping across added host intents to check " +\ |
| 835 | "functionality and check the state of " +\ |
| 836 | "the intent" |
| 837 | main.step( "Ping across added host intents" ) |
| 838 | PingResult = main.TRUE |
| 839 | for i in range( 8, 18 ): |
| 840 | ping = main.Mininet1.pingHost( src="h" + str( i ), |
| 841 | target="h" + str( i + 10 ) ) |
| 842 | PingResult = PingResult and ping |
| 843 | if ping == main.FALSE: |
| 844 | main.log.warn( "Ping failed between h" + str( i ) + |
| 845 | " and h" + str( i + 10 ) ) |
| 846 | elif ping == main.TRUE: |
| 847 | main.log.info( "Ping test passed!" ) |
| 848 | # Don't set PingResult or you'd override failures |
| 849 | if PingResult == main.FALSE: |
| 850 | main.log.error( |
| 851 | "Intents have not been installed correctly, pings failed." ) |
| 852 | # TODO: pretty print |
| 853 | main.log.warn( "ONOS1 intents: " ) |
| 854 | try: |
| 855 | tmpIntents = main.ONOScli1.intents() |
| 856 | main.log.warn( json.dumps( json.loads( tmpIntents ), |
| 857 | sort_keys=True, |
| 858 | indent=4, |
| 859 | separators=( ',', ': ' ) ) ) |
| 860 | except ( ValueError, TypeError ): |
| 861 | main.log.warn( repr( tmpIntents ) ) |
| 862 | utilities.assert_equals( |
| 863 | expect=main.TRUE, |
| 864 | actual=PingResult, |
| 865 | onpass="Intents have been installed correctly and pings work", |
| 866 | onfail="Intents have not been installed correctly, pings failed." ) |
| 867 | |
| 868 | main.step( "Check Intent state" ) |
| 869 | installedCheck = False |
| 870 | loopCount = 0 |
| 871 | while not installedCheck and loopCount < 40: |
| 872 | installedCheck = True |
| 873 | # Print the intent states |
| 874 | intents = main.ONOScli1.intents() |
| 875 | intentStates = [] |
| 876 | main.log.info( "%-6s%-15s%-15s" % ( 'Count', 'ID', 'State' ) ) |
| 877 | count = 0 |
| 878 | # Iter through intents of a node |
| 879 | try: |
| 880 | for intent in json.loads( intents ): |
| 881 | state = intent.get( 'state', None ) |
| 882 | if "INSTALLED" not in state: |
| 883 | installedCheck = False |
| 884 | intentId = intent.get( 'id', None ) |
| 885 | intentStates.append( ( intentId, state ) ) |
| 886 | except ( ValueError, TypeError ): |
| 887 | main.log.exception( "Error parsing intents." ) |
| 888 | # Print states |
| 889 | intentStates.sort() |
| 890 | for i, s in intentStates: |
| 891 | count += 1 |
| 892 | main.log.info( "%-6s%-15s%-15s" % |
| 893 | ( str( count ), str( i ), str( s ) ) ) |
| 894 | if not installedCheck: |
| 895 | time.sleep( 1 ) |
| 896 | loopCount += 1 |
| 897 | utilities.assert_equals( expect=True, actual=installedCheck, |
| 898 | onpass="Intents are all INSTALLED", |
| 899 | onfail="Intents are not all in " + |
| 900 | "INSTALLED state" ) |
| 901 | |
| 902 | main.step( "Check leadership of topics" ) |
| 903 | leaders = main.ONOScli1.leaders() |
| 904 | topicCheck = main.TRUE |
| 905 | try: |
| 906 | if leaders: |
| 907 | parsedLeaders = json.loads( leaders ) |
| 908 | main.log.warn( json.dumps( parsedLeaders, |
| 909 | sort_keys=True, |
| 910 | indent=4, |
| 911 | separators=( ',', ': ' ) ) ) |
| 912 | # check for all intent partitions |
| 913 | # check for election |
| 914 | # TODO: Look at Devices as topics now that it uses this system |
| 915 | topics = [] |
| 916 | for i in range( 14 ): |
| 917 | topics.append( "intent-partition-" + str( i ) ) |
| 918 | # FIXME: this should only be after we start the app |
| 919 | # FIXME: topics.append( "org.onosproject.election" ) |
| 920 | # Print leaders output |
| 921 | main.log.debug( topics ) |
| 922 | ONOStopics = [ j['topic'] for j in parsedLeaders ] |
| 923 | for topic in topics: |
| 924 | if topic not in ONOStopics: |
| 925 | main.log.error( "Error: " + topic + |
| 926 | " not in leaders" ) |
| 927 | topicCheck = main.FALSE |
| 928 | else: |
| 929 | main.log.error( "leaders() returned None" ) |
| 930 | topicCheck = main.FALSE |
| 931 | except ( ValueError, TypeError ): |
| 932 | topicCheck = main.FALSE |
| 933 | main.log.exception( "Error parsing leaders" ) |
| 934 | main.log.error( repr( leaders ) ) |
| 935 | # TODO: Check for a leader of these topics |
| 936 | # Check all nodes |
| 937 | if topicCheck: |
| 938 | for node in CLIs: |
| 939 | response = node.leaders( jsonFormat=False) |
| 940 | main.log.warn( str( node.name ) + " leaders output: \n" + |
| 941 | str( response ) ) |
| 942 | |
| 943 | utilities.assert_equals( expect=main.TRUE, actual=topicCheck, |
| 944 | onpass="intent Partitions is in leaders", |
| 945 | onfail="Some topics were lost " ) |
| 946 | # Print partitions |
| 947 | partitions = main.ONOScli1.partitions() |
| 948 | try: |
| 949 | if partitions : |
| 950 | parsedPartitions = json.loads( partitions ) |
| 951 | main.log.warn( json.dumps( parsedPartitions, |
| 952 | sort_keys=True, |
| 953 | indent=4, |
| 954 | separators=( ',', ': ' ) ) ) |
| 955 | # TODO check for a leader in all paritions |
| 956 | # TODO check for consistency among nodes |
| 957 | else: |
| 958 | main.log.error( "partitions() returned None" ) |
| 959 | except ( ValueError, TypeError ): |
| 960 | main.log.exception( "Error parsing partitions" ) |
| 961 | main.log.error( repr( partitions ) ) |
| 962 | # Print Pending Map |
| 963 | pendingMap = main.ONOScli1.pendingMap() |
| 964 | try: |
| 965 | if pendingMap : |
| 966 | parsedPending = json.loads( pendingMap ) |
| 967 | main.log.warn( json.dumps( parsedPending, |
| 968 | sort_keys=True, |
| 969 | indent=4, |
| 970 | separators=( ',', ': ' ) ) ) |
| 971 | # TODO check something here? |
| 972 | else: |
| 973 | main.log.error( "pendingMap() returned None" ) |
| 974 | except ( ValueError, TypeError ): |
| 975 | main.log.exception( "Error parsing pending map" ) |
| 976 | main.log.error( repr( pendingMap ) ) |
| 977 | |
| 978 | if not installedCheck: |
| 979 | main.log.info( "Waiting 60 seconds to see if the state of " + |
| 980 | "intents change" ) |
| 981 | time.sleep( 60 ) |
| 982 | # Print the intent states |
| 983 | intents = main.ONOScli1.intents() |
| 984 | intentStates = [] |
| 985 | main.log.info( "%-6s%-15s%-15s" % ( 'Count', 'ID', 'State' ) ) |
| 986 | count = 0 |
| 987 | # Iter through intents of a node |
| 988 | try: |
| 989 | for intent in json.loads( intents ): |
| 990 | state = intent.get( 'state', None ) |
| 991 | if "INSTALLED" not in state: |
| 992 | installedCheck = False |
| 993 | intentId = intent.get( 'id', None ) |
| 994 | intentStates.append( ( intentId, state ) ) |
| 995 | except ( ValueError, TypeError ): |
| 996 | main.log.exception( "Error parsing intents." ) |
| 997 | intentStates.sort() |
| 998 | for i, s in intentStates: |
| 999 | count += 1 |
| 1000 | main.log.info( "%-6s%-15s%-15s" % |
| 1001 | ( str( count ), str( i ), str( s ) ) ) |
| 1002 | leaders = main.ONOScli1.leaders() |
| 1003 | try: |
| 1004 | missing = False |
| 1005 | if leaders: |
| 1006 | parsedLeaders = json.loads( leaders ) |
| 1007 | main.log.warn( json.dumps( parsedLeaders, |
| 1008 | sort_keys=True, |
| 1009 | indent=4, |
| 1010 | separators=( ',', ': ' ) ) ) |
| 1011 | # check for all intent partitions |
| 1012 | # check for election |
| 1013 | topics = [] |
| 1014 | for i in range( 14 ): |
| 1015 | topics.append( "intent-partition-" + str( i ) ) |
| 1016 | # FIXME: this should only be after we start the app |
| 1017 | topics.append( "org.onosproject.election" ) |
| 1018 | main.log.debug( topics ) |
| 1019 | ONOStopics = [ j['topic'] for j in parsedLeaders ] |
| 1020 | for topic in topics: |
| 1021 | if topic not in ONOStopics: |
| 1022 | main.log.error( "Error: " + topic + |
| 1023 | " not in leaders" ) |
| 1024 | missing = True |
| 1025 | else: |
| 1026 | main.log.error( "leaders() returned None" ) |
| 1027 | except ( ValueError, TypeError ): |
| 1028 | main.log.exception( "Error parsing leaders" ) |
| 1029 | main.log.error( repr( leaders ) ) |
| 1030 | if missing: |
| 1031 | for node in CLIs: |
| 1032 | response = node.leaders( jsonFormat=False) |
| 1033 | main.log.warn( str( node.name ) + " leaders output: \n" + |
| 1034 | str( response ) ) |
| 1035 | |
| 1036 | partitions = main.ONOScli1.partitions() |
| 1037 | try: |
| 1038 | if partitions : |
| 1039 | parsedPartitions = json.loads( partitions ) |
| 1040 | main.log.warn( json.dumps( parsedPartitions, |
| 1041 | sort_keys=True, |
| 1042 | indent=4, |
| 1043 | separators=( ',', ': ' ) ) ) |
| 1044 | # TODO check for a leader in all paritions |
| 1045 | # TODO check for consistency among nodes |
| 1046 | else: |
| 1047 | main.log.error( "partitions() returned None" ) |
| 1048 | except ( ValueError, TypeError ): |
| 1049 | main.log.exception( "Error parsing partitions" ) |
| 1050 | main.log.error( repr( partitions ) ) |
| 1051 | pendingMap = main.ONOScli1.pendingMap() |
| 1052 | try: |
| 1053 | if pendingMap : |
| 1054 | parsedPending = json.loads( pendingMap ) |
| 1055 | main.log.warn( json.dumps( parsedPending, |
| 1056 | sort_keys=True, |
| 1057 | indent=4, |
| 1058 | separators=( ',', ': ' ) ) ) |
| 1059 | # TODO check something here? |
| 1060 | else: |
| 1061 | main.log.error( "pendingMap() returned None" ) |
| 1062 | except ( ValueError, TypeError ): |
| 1063 | main.log.exception( "Error parsing pending map" ) |
| 1064 | main.log.error( repr( pendingMap ) ) |
| 1065 | # Print flowrules |
| 1066 | main.log.debug( CLIs[0].flows( jsonFormat=False ) ) |
| 1067 | main.step( "Wait a minute then ping again" ) |
| 1068 | # the wait is above |
| 1069 | PingResult = main.TRUE |
| 1070 | for i in range( 8, 18 ): |
| 1071 | ping = main.Mininet1.pingHost( src="h" + str( i ), |
| 1072 | target="h" + str( i + 10 ) ) |
| 1073 | PingResult = PingResult and ping |
| 1074 | if ping == main.FALSE: |
| 1075 | main.log.warn( "Ping failed between h" + str( i ) + |
| 1076 | " and h" + str( i + 10 ) ) |
| 1077 | elif ping == main.TRUE: |
| 1078 | main.log.info( "Ping test passed!" ) |
| 1079 | # Don't set PingResult or you'd override failures |
| 1080 | if PingResult == main.FALSE: |
| 1081 | main.log.error( |
| 1082 | "Intents have not been installed correctly, pings failed." ) |
| 1083 | # TODO: pretty print |
| 1084 | main.log.warn( "ONOS1 intents: " ) |
| 1085 | try: |
| 1086 | tmpIntents = main.ONOScli1.intents() |
| 1087 | main.log.warn( json.dumps( json.loads( tmpIntents ), |
| 1088 | sort_keys=True, |
| 1089 | indent=4, |
| 1090 | separators=( ',', ': ' ) ) ) |
| 1091 | except ( ValueError, TypeError ): |
| 1092 | main.log.warn( repr( tmpIntents ) ) |
| 1093 | utilities.assert_equals( |
| 1094 | expect=main.TRUE, |
| 1095 | actual=PingResult, |
| 1096 | onpass="Intents have been installed correctly and pings work", |
| 1097 | onfail="Intents have not been installed correctly, pings failed." ) |
| 1098 | |
| 1099 | def CASE5( self, main ): |
| 1100 | """ |
| 1101 | Reading state of ONOS |
| 1102 | """ |
| 1103 | import json |
| 1104 | import time |
| 1105 | assert numControllers, "numControllers not defined" |
| 1106 | assert main, "main not defined" |
| 1107 | assert utilities.assert_equals, "utilities.assert_equals not defined" |
| 1108 | assert CLIs, "CLIs not defined" |
| 1109 | assert nodes, "nodes not defined" |
| 1110 | |
| 1111 | main.case( "Setting up and gathering data for current state" ) |
| 1112 | # The general idea for this test case is to pull the state of |
| 1113 | # ( intents,flows, topology,... ) from each ONOS node |
| 1114 | # We can then compare them with each other and also with past states |
| 1115 | |
| 1116 | main.step( "Check that each switch has a master" ) |
| 1117 | global mastershipState |
| 1118 | mastershipState = '[]' |
| 1119 | |
| 1120 | # Assert that each device has a master |
| 1121 | rolesNotNull = main.TRUE |
| 1122 | threads = [] |
| 1123 | for i in range( numControllers ): |
| 1124 | t = main.Thread( target=CLIs[i].rolesNotNull, |
| 1125 | name="rolesNotNull-" + str( i ), |
| 1126 | args=[] ) |
| 1127 | threads.append( t ) |
| 1128 | t.start() |
| 1129 | |
| 1130 | for t in threads: |
| 1131 | t.join() |
| 1132 | rolesNotNull = rolesNotNull and t.result |
| 1133 | utilities.assert_equals( |
| 1134 | expect=main.TRUE, |
| 1135 | actual=rolesNotNull, |
| 1136 | onpass="Each device has a master", |
| 1137 | onfail="Some devices don't have a master assigned" ) |
| 1138 | |
| 1139 | main.step( "Get the Mastership of each switch from each controller" ) |
| 1140 | ONOSMastership = [] |
| 1141 | mastershipCheck = main.FALSE |
| 1142 | consistentMastership = True |
| 1143 | rolesResults = True |
| 1144 | threads = [] |
| 1145 | for i in range( numControllers ): |
| 1146 | t = main.Thread( target=CLIs[i].roles, |
| 1147 | name="roles-" + str( i ), |
| 1148 | args=[] ) |
| 1149 | threads.append( t ) |
| 1150 | t.start() |
| 1151 | |
| 1152 | for t in threads: |
| 1153 | t.join() |
| 1154 | ONOSMastership.append( t.result ) |
| 1155 | |
| 1156 | for i in range( numControllers ): |
| 1157 | if not ONOSMastership[i] or "Error" in ONOSMastership[i]: |
| 1158 | main.log.error( "Error in getting ONOS" + str( i + 1 ) + |
| 1159 | " roles" ) |
| 1160 | main.log.warn( |
| 1161 | "ONOS" + str( i + 1 ) + " mastership response: " + |
| 1162 | repr( ONOSMastership[i] ) ) |
| 1163 | rolesResults = False |
| 1164 | utilities.assert_equals( |
| 1165 | expect=True, |
| 1166 | actual=rolesResults, |
| 1167 | onpass="No error in reading roles output", |
| 1168 | onfail="Error in reading roles from ONOS" ) |
| 1169 | |
| 1170 | main.step( "Check for consistency in roles from each controller" ) |
| 1171 | if all([ i == ONOSMastership[ 0 ] for i in ONOSMastership ] ): |
| 1172 | main.log.info( |
| 1173 | "Switch roles are consistent across all ONOS nodes" ) |
| 1174 | else: |
| 1175 | consistentMastership = False |
| 1176 | utilities.assert_equals( |
| 1177 | expect=True, |
| 1178 | actual=consistentMastership, |
| 1179 | onpass="Switch roles are consistent across all ONOS nodes", |
| 1180 | onfail="ONOS nodes have different views of switch roles" ) |
| 1181 | |
| 1182 | if rolesResults and not consistentMastership: |
| 1183 | for i in range( numControllers ): |
| 1184 | try: |
| 1185 | main.log.warn( |
| 1186 | "ONOS" + str( i + 1 ) + " roles: ", |
| 1187 | json.dumps( |
| 1188 | json.loads( ONOSMastership[ i ] ), |
| 1189 | sort_keys=True, |
| 1190 | indent=4, |
| 1191 | separators=( ',', ': ' ) ) ) |
| 1192 | except ( ValueError, TypeError ): |
| 1193 | main.log.warn( repr( ONOSMastership[ i ] ) ) |
| 1194 | elif rolesResults and consistentMastership: |
| 1195 | mastershipCheck = main.TRUE |
| 1196 | mastershipState = ONOSMastership[ 0 ] |
| 1197 | |
| 1198 | main.step( "Get the intents from each controller" ) |
| 1199 | global intentState |
| 1200 | intentState = [] |
| 1201 | ONOSIntents = [] |
| 1202 | intentCheck = main.FALSE |
| 1203 | consistentIntents = True |
| 1204 | intentsResults = True |
| 1205 | threads = [] |
| 1206 | for i in range( numControllers ): |
| 1207 | t = main.Thread( target=CLIs[i].intents, |
| 1208 | name="intents-" + str( i ), |
| 1209 | args=[], |
| 1210 | kwargs={ 'jsonFormat': True } ) |
| 1211 | threads.append( t ) |
| 1212 | t.start() |
| 1213 | |
| 1214 | for t in threads: |
| 1215 | t.join() |
| 1216 | ONOSIntents.append( t.result ) |
| 1217 | |
| 1218 | for i in range( numControllers ): |
| 1219 | if not ONOSIntents[ i ] or "Error" in ONOSIntents[ i ]: |
| 1220 | main.log.error( "Error in getting ONOS" + str( i + 1 ) + |
| 1221 | " intents" ) |
| 1222 | main.log.warn( "ONOS" + str( i + 1 ) + " intents response: " + |
| 1223 | repr( ONOSIntents[ i ] ) ) |
| 1224 | intentsResults = False |
| 1225 | utilities.assert_equals( |
| 1226 | expect=True, |
| 1227 | actual=intentsResults, |
| 1228 | onpass="No error in reading intents output", |
| 1229 | onfail="Error in reading intents from ONOS" ) |
| 1230 | |
| 1231 | main.step( "Check for consistency in Intents from each controller" ) |
| 1232 | if all([ sorted( i ) == sorted( ONOSIntents[ 0 ] ) for i in ONOSIntents ] ): |
| 1233 | main.log.info( "Intents are consistent across all ONOS " + |
| 1234 | "nodes" ) |
| 1235 | else: |
| 1236 | consistentIntents = False |
| 1237 | main.log.error( "Intents not consistent" ) |
| 1238 | utilities.assert_equals( |
| 1239 | expect=True, |
| 1240 | actual=consistentIntents, |
| 1241 | onpass="Intents are consistent across all ONOS nodes", |
| 1242 | onfail="ONOS nodes have different views of intents" ) |
| 1243 | |
| 1244 | if intentsResults: |
| 1245 | # Try to make it easy to figure out what is happening |
| 1246 | # |
| 1247 | # Intent ONOS1 ONOS2 ... |
| 1248 | # 0x01 INSTALLED INSTALLING |
| 1249 | # ... ... ... |
| 1250 | # ... ... ... |
| 1251 | title = " Id" |
| 1252 | for n in range( numControllers ): |
| 1253 | title += " " * 10 + "ONOS" + str( n + 1 ) |
| 1254 | main.log.warn( title ) |
| 1255 | # get all intent keys in the cluster |
| 1256 | keys = [] |
| 1257 | for nodeStr in ONOSIntents: |
| 1258 | node = json.loads( nodeStr ) |
| 1259 | for intent in node: |
| 1260 | keys.append( intent.get( 'id' ) ) |
| 1261 | keys = set( keys ) |
| 1262 | for key in keys: |
| 1263 | row = "%-13s" % key |
| 1264 | for nodeStr in ONOSIntents: |
| 1265 | node = json.loads( nodeStr ) |
| 1266 | for intent in node: |
| 1267 | if intent.get( 'id', "Error" ) == key: |
| 1268 | row += "%-15s" % intent.get( 'state' ) |
| 1269 | main.log.warn( row ) |
| 1270 | # End table view |
| 1271 | |
| 1272 | if intentsResults and not consistentIntents: |
| 1273 | # print the json objects |
| 1274 | n = len(ONOSIntents) |
| 1275 | main.log.debug( "ONOS" + str( n ) + " intents: " ) |
| 1276 | main.log.debug( json.dumps( json.loads( ONOSIntents[ -1 ] ), |
| 1277 | sort_keys=True, |
| 1278 | indent=4, |
| 1279 | separators=( ',', ': ' ) ) ) |
| 1280 | for i in range( numControllers ): |
| 1281 | if ONOSIntents[ i ] != ONOSIntents[ -1 ]: |
| 1282 | main.log.debug( "ONOS" + str( i + 1 ) + " intents: " ) |
| 1283 | main.log.debug( json.dumps( json.loads( ONOSIntents[i] ), |
| 1284 | sort_keys=True, |
| 1285 | indent=4, |
| 1286 | separators=( ',', ': ' ) ) ) |
| 1287 | else: |
| 1288 | main.log.debug( nodes[ i ].name + " intents match ONOS" + |
| 1289 | str( n ) + " intents" ) |
| 1290 | elif intentsResults and consistentIntents: |
| 1291 | intentCheck = main.TRUE |
| 1292 | intentState = ONOSIntents[ 0 ] |
| 1293 | |
| 1294 | main.step( "Get the flows from each controller" ) |
| 1295 | global flowState |
| 1296 | flowState = [] |
| 1297 | ONOSFlows = [] |
| 1298 | ONOSFlowsJson = [] |
| 1299 | flowCheck = main.FALSE |
| 1300 | consistentFlows = True |
| 1301 | flowsResults = True |
| 1302 | threads = [] |
| 1303 | for i in range( numControllers ): |
| 1304 | t = main.Thread( target=CLIs[i].flows, |
| 1305 | name="flows-" + str( i ), |
| 1306 | args=[], |
| 1307 | kwargs={ 'jsonFormat': True } ) |
| 1308 | threads.append( t ) |
| 1309 | t.start() |
| 1310 | |
| 1311 | # NOTE: Flows command can take some time to run |
| 1312 | time.sleep(30) |
| 1313 | for t in threads: |
| 1314 | t.join() |
| 1315 | result = t.result |
| 1316 | ONOSFlows.append( result ) |
| 1317 | |
| 1318 | for i in range( numControllers ): |
| 1319 | num = str( i + 1 ) |
| 1320 | if not ONOSFlows[ i ] or "Error" in ONOSFlows[ i ]: |
| 1321 | main.log.error( "Error in getting ONOS" + num + " flows" ) |
| 1322 | main.log.warn( "ONOS" + num + " flows response: " + |
| 1323 | repr( ONOSFlows[ i ] ) ) |
| 1324 | flowsResults = False |
| 1325 | ONOSFlowsJson.append( None ) |
| 1326 | else: |
| 1327 | try: |
| 1328 | ONOSFlowsJson.append( json.loads( ONOSFlows[ i ] ) ) |
| 1329 | except ( ValueError, TypeError ): |
| 1330 | # FIXME: change this to log.error? |
| 1331 | main.log.exception( "Error in parsing ONOS" + num + |
| 1332 | " response as json." ) |
| 1333 | main.log.error( repr( ONOSFlows[ i ] ) ) |
| 1334 | ONOSFlowsJson.append( None ) |
| 1335 | flowsResults = False |
| 1336 | utilities.assert_equals( |
| 1337 | expect=True, |
| 1338 | actual=flowsResults, |
| 1339 | onpass="No error in reading flows output", |
| 1340 | onfail="Error in reading flows from ONOS" ) |
| 1341 | |
| 1342 | main.step( "Check for consistency in Flows from each controller" ) |
| 1343 | tmp = [ len( i ) == len( ONOSFlowsJson[ 0 ] ) for i in ONOSFlowsJson ] |
| 1344 | if all( tmp ): |
| 1345 | main.log.info( "Flow count is consistent across all ONOS nodes" ) |
| 1346 | else: |
| 1347 | consistentFlows = False |
| 1348 | utilities.assert_equals( |
| 1349 | expect=True, |
| 1350 | actual=consistentFlows, |
| 1351 | onpass="The flow count is consistent across all ONOS nodes", |
| 1352 | onfail="ONOS nodes have different flow counts" ) |
| 1353 | |
| 1354 | if flowsResults and not consistentFlows: |
| 1355 | for i in range( numControllers ): |
| 1356 | try: |
| 1357 | main.log.warn( |
| 1358 | "ONOS" + str( i + 1 ) + " flows: " + |
| 1359 | json.dumps( json.loads( ONOSFlows[i] ), sort_keys=True, |
| 1360 | indent=4, separators=( ',', ': ' ) ) ) |
| 1361 | except ( ValueError, TypeError ): |
| 1362 | main.log.warn( |
| 1363 | "ONOS" + str( i + 1 ) + " flows: " + |
| 1364 | repr( ONOSFlows[ i ] ) ) |
| 1365 | elif flowsResults and consistentFlows: |
| 1366 | flowCheck = main.TRUE |
| 1367 | flowState = ONOSFlows[ 0 ] |
| 1368 | |
| 1369 | main.step( "Get the OF Table entries" ) |
| 1370 | global flows |
| 1371 | flows = [] |
| 1372 | for i in range( 1, 29 ): |
| 1373 | flows.append( main.Mininet2.getFlowTable( 1.3, "s" + str( i ) ) ) |
| 1374 | if flowCheck == main.FALSE: |
| 1375 | for table in flows: |
| 1376 | main.log.warn( table ) |
| 1377 | # TODO: Compare switch flow tables with ONOS flow tables |
| 1378 | |
| 1379 | main.step( "Start continuous pings" ) |
| 1380 | main.Mininet2.pingLong( |
| 1381 | src=main.params[ 'PING' ][ 'source1' ], |
| 1382 | target=main.params[ 'PING' ][ 'target1' ], |
| 1383 | pingTime=500 ) |
| 1384 | main.Mininet2.pingLong( |
| 1385 | src=main.params[ 'PING' ][ 'source2' ], |
| 1386 | target=main.params[ 'PING' ][ 'target2' ], |
| 1387 | pingTime=500 ) |
| 1388 | main.Mininet2.pingLong( |
| 1389 | src=main.params[ 'PING' ][ 'source3' ], |
| 1390 | target=main.params[ 'PING' ][ 'target3' ], |
| 1391 | pingTime=500 ) |
| 1392 | main.Mininet2.pingLong( |
| 1393 | src=main.params[ 'PING' ][ 'source4' ], |
| 1394 | target=main.params[ 'PING' ][ 'target4' ], |
| 1395 | pingTime=500 ) |
| 1396 | main.Mininet2.pingLong( |
| 1397 | src=main.params[ 'PING' ][ 'source5' ], |
| 1398 | target=main.params[ 'PING' ][ 'target5' ], |
| 1399 | pingTime=500 ) |
| 1400 | main.Mininet2.pingLong( |
| 1401 | src=main.params[ 'PING' ][ 'source6' ], |
| 1402 | target=main.params[ 'PING' ][ 'target6' ], |
| 1403 | pingTime=500 ) |
| 1404 | main.Mininet2.pingLong( |
| 1405 | src=main.params[ 'PING' ][ 'source7' ], |
| 1406 | target=main.params[ 'PING' ][ 'target7' ], |
| 1407 | pingTime=500 ) |
| 1408 | main.Mininet2.pingLong( |
| 1409 | src=main.params[ 'PING' ][ 'source8' ], |
| 1410 | target=main.params[ 'PING' ][ 'target8' ], |
| 1411 | pingTime=500 ) |
| 1412 | main.Mininet2.pingLong( |
| 1413 | src=main.params[ 'PING' ][ 'source9' ], |
| 1414 | target=main.params[ 'PING' ][ 'target9' ], |
| 1415 | pingTime=500 ) |
| 1416 | main.Mininet2.pingLong( |
| 1417 | src=main.params[ 'PING' ][ 'source10' ], |
| 1418 | target=main.params[ 'PING' ][ 'target10' ], |
| 1419 | pingTime=500 ) |
| 1420 | |
| 1421 | main.step( "Collecting topology information from ONOS" ) |
| 1422 | devices = [] |
| 1423 | threads = [] |
| 1424 | for i in range( numControllers ): |
| 1425 | t = main.Thread( target=CLIs[i].devices, |
| 1426 | name="devices-" + str( i ), |
| 1427 | args=[ ] ) |
| 1428 | threads.append( t ) |
| 1429 | t.start() |
| 1430 | |
| 1431 | for t in threads: |
| 1432 | t.join() |
| 1433 | devices.append( t.result ) |
| 1434 | hosts = [] |
| 1435 | threads = [] |
| 1436 | for i in range( numControllers ): |
| 1437 | t = main.Thread( target=CLIs[i].hosts, |
| 1438 | name="hosts-" + str( i ), |
| 1439 | args=[ ] ) |
| 1440 | threads.append( t ) |
| 1441 | t.start() |
| 1442 | |
| 1443 | for t in threads: |
| 1444 | t.join() |
| 1445 | try: |
| 1446 | hosts.append( json.loads( t.result ) ) |
| 1447 | except ( ValueError, TypeError ): |
| 1448 | # FIXME: better handling of this, print which node |
| 1449 | # Maybe use thread name? |
| 1450 | main.log.exception( "Error parsing json output of hosts" ) |
| 1451 | # FIXME: should this be an empty json object instead? |
| 1452 | hosts.append( None ) |
| 1453 | |
| 1454 | ports = [] |
| 1455 | threads = [] |
| 1456 | for i in range( numControllers ): |
| 1457 | t = main.Thread( target=CLIs[i].ports, |
| 1458 | name="ports-" + str( i ), |
| 1459 | args=[ ] ) |
| 1460 | threads.append( t ) |
| 1461 | t.start() |
| 1462 | |
| 1463 | for t in threads: |
| 1464 | t.join() |
| 1465 | ports.append( t.result ) |
| 1466 | links = [] |
| 1467 | threads = [] |
| 1468 | for i in range( numControllers ): |
| 1469 | t = main.Thread( target=CLIs[i].links, |
| 1470 | name="links-" + str( i ), |
| 1471 | args=[ ] ) |
| 1472 | threads.append( t ) |
| 1473 | t.start() |
| 1474 | |
| 1475 | for t in threads: |
| 1476 | t.join() |
| 1477 | links.append( t.result ) |
| 1478 | clusters = [] |
| 1479 | threads = [] |
| 1480 | for i in range( numControllers ): |
| 1481 | t = main.Thread( target=CLIs[i].clusters, |
| 1482 | name="clusters-" + str( i ), |
| 1483 | args=[ ] ) |
| 1484 | threads.append( t ) |
| 1485 | t.start() |
| 1486 | |
| 1487 | for t in threads: |
| 1488 | t.join() |
| 1489 | clusters.append( t.result ) |
| 1490 | # Compare json objects for hosts and dataplane clusters |
| 1491 | |
| 1492 | # hosts |
| 1493 | main.step( "Host view is consistent across ONOS nodes" ) |
| 1494 | consistentHostsResult = main.TRUE |
| 1495 | for controller in range( len( hosts ) ): |
| 1496 | controllerStr = str( controller + 1 ) |
| 1497 | if "Error" not in hosts[ controller ]: |
| 1498 | if hosts[ controller ] == hosts[ 0 ]: |
| 1499 | continue |
| 1500 | else: # hosts not consistent |
| 1501 | main.log.error( "hosts from ONOS" + |
| 1502 | controllerStr + |
| 1503 | " is inconsistent with ONOS1" ) |
| 1504 | main.log.warn( repr( hosts[ controller ] ) ) |
| 1505 | consistentHostsResult = main.FALSE |
| 1506 | |
| 1507 | else: |
| 1508 | main.log.error( "Error in getting ONOS hosts from ONOS" + |
| 1509 | controllerStr ) |
| 1510 | consistentHostsResult = main.FALSE |
| 1511 | main.log.warn( "ONOS" + controllerStr + |
| 1512 | " hosts response: " + |
| 1513 | repr( hosts[ controller ] ) ) |
| 1514 | utilities.assert_equals( |
| 1515 | expect=main.TRUE, |
| 1516 | actual=consistentHostsResult, |
| 1517 | onpass="Hosts view is consistent across all ONOS nodes", |
| 1518 | onfail="ONOS nodes have different views of hosts" ) |
| 1519 | |
| 1520 | main.step( "Each host has an IP address" ) |
| 1521 | ipResult = main.TRUE |
| 1522 | for controller in range( 0, len( hosts ) ): |
| 1523 | controllerStr = str( controller + 1 ) |
| 1524 | for host in hosts[ controller ]: |
| 1525 | if not host.get( 'ipAddresses', [ ] ): |
| 1526 | main.log.error( "DEBUG:Error with host ips on controller" + |
| 1527 | controllerStr + ": " + str( host ) ) |
| 1528 | ipResult = main.FALSE |
| 1529 | utilities.assert_equals( |
| 1530 | expect=main.TRUE, |
| 1531 | actual=ipResult, |
| 1532 | onpass="The ips of the hosts aren't empty", |
| 1533 | onfail="The ip of at least one host is missing" ) |
| 1534 | |
| 1535 | # Strongly connected clusters of devices |
| 1536 | main.step( "Cluster view is consistent across ONOS nodes" ) |
| 1537 | consistentClustersResult = main.TRUE |
| 1538 | for controller in range( len( clusters ) ): |
| 1539 | controllerStr = str( controller + 1 ) |
| 1540 | if "Error" not in clusters[ controller ]: |
| 1541 | if clusters[ controller ] == clusters[ 0 ]: |
| 1542 | continue |
| 1543 | else: # clusters not consistent |
| 1544 | main.log.error( "clusters from ONOS" + controllerStr + |
| 1545 | " is inconsistent with ONOS1" ) |
| 1546 | consistentClustersResult = main.FALSE |
| 1547 | |
| 1548 | else: |
| 1549 | main.log.error( "Error in getting dataplane clusters " + |
| 1550 | "from ONOS" + controllerStr ) |
| 1551 | consistentClustersResult = main.FALSE |
| 1552 | main.log.warn( "ONOS" + controllerStr + |
| 1553 | " clusters response: " + |
| 1554 | repr( clusters[ controller ] ) ) |
| 1555 | utilities.assert_equals( |
| 1556 | expect=main.TRUE, |
| 1557 | actual=consistentClustersResult, |
| 1558 | onpass="Clusters view is consistent across all ONOS nodes", |
| 1559 | onfail="ONOS nodes have different views of clusters" ) |
| 1560 | # there should always only be one cluster |
| 1561 | main.step( "Cluster view correct across ONOS nodes" ) |
| 1562 | try: |
| 1563 | numClusters = len( json.loads( clusters[ 0 ] ) ) |
| 1564 | except ( ValueError, TypeError ): |
| 1565 | main.log.exception( "Error parsing clusters[0]: " + |
| 1566 | repr( clusters[ 0 ] ) ) |
| 1567 | clusterResults = main.FALSE |
| 1568 | if numClusters == 1: |
| 1569 | clusterResults = main.TRUE |
| 1570 | utilities.assert_equals( |
| 1571 | expect=1, |
| 1572 | actual=numClusters, |
| 1573 | onpass="ONOS shows 1 SCC", |
| 1574 | onfail="ONOS shows " + str( numClusters ) + " SCCs" ) |
| 1575 | |
| 1576 | main.step( "Comparing ONOS topology to MN" ) |
| 1577 | devicesResults = main.TRUE |
| 1578 | linksResults = main.TRUE |
| 1579 | hostsResults = main.TRUE |
| 1580 | mnSwitches = main.Mininet1.getSwitches() |
| 1581 | mnLinks = main.Mininet1.getLinks() |
| 1582 | mnHosts = main.Mininet1.getHosts() |
| 1583 | for controller in range( numControllers ): |
| 1584 | controllerStr = str( controller + 1 ) |
| 1585 | if devices[ controller ] and ports[ controller ] and\ |
| 1586 | "Error" not in devices[ controller ] and\ |
| 1587 | "Error" not in ports[ controller ]: |
| 1588 | |
| 1589 | currentDevicesResult = main.Mininet1.compareSwitches( |
| 1590 | mnSwitches, |
| 1591 | json.loads( devices[ controller ] ), |
| 1592 | json.loads( ports[ controller ] ) ) |
| 1593 | else: |
| 1594 | currentDevicesResult = main.FALSE |
| 1595 | utilities.assert_equals( expect=main.TRUE, |
| 1596 | actual=currentDevicesResult, |
| 1597 | onpass="ONOS" + controllerStr + |
| 1598 | " Switches view is correct", |
| 1599 | onfail="ONOS" + controllerStr + |
| 1600 | " Switches view is incorrect" ) |
| 1601 | if links[ controller ] and "Error" not in links[ controller ]: |
| 1602 | currentLinksResult = main.Mininet1.compareLinks( |
| 1603 | mnSwitches, mnLinks, |
| 1604 | json.loads( links[ controller ] ) ) |
| 1605 | else: |
| 1606 | currentLinksResult = main.FALSE |
| 1607 | utilities.assert_equals( expect=main.TRUE, |
| 1608 | actual=currentLinksResult, |
| 1609 | onpass="ONOS" + controllerStr + |
| 1610 | " links view is correct", |
| 1611 | onfail="ONOS" + controllerStr + |
| 1612 | " links view is incorrect" ) |
| 1613 | |
| 1614 | if hosts[ controller ] or "Error" not in hosts[ controller ]: |
| 1615 | currentHostsResult = main.Mininet1.compareHosts( |
| 1616 | mnHosts, |
| 1617 | hosts[ controller ] ) |
| 1618 | else: |
| 1619 | currentHostsResult = main.FALSE |
| 1620 | utilities.assert_equals( expect=main.TRUE, |
| 1621 | actual=currentHostsResult, |
| 1622 | onpass="ONOS" + controllerStr + |
| 1623 | " hosts exist in Mininet", |
| 1624 | onfail="ONOS" + controllerStr + |
| 1625 | " hosts don't match Mininet" ) |
| 1626 | |
| 1627 | devicesResults = devicesResults and currentDevicesResult |
| 1628 | linksResults = linksResults and currentLinksResult |
| 1629 | hostsResults = hostsResults and currentHostsResult |
| 1630 | |
| 1631 | main.step( "Device information is correct" ) |
| 1632 | utilities.assert_equals( |
| 1633 | expect=main.TRUE, |
| 1634 | actual=devicesResults, |
| 1635 | onpass="Device information is correct", |
| 1636 | onfail="Device information is incorrect" ) |
| 1637 | |
| 1638 | main.step( "Links are correct" ) |
| 1639 | utilities.assert_equals( |
| 1640 | expect=main.TRUE, |
| 1641 | actual=linksResults, |
| 1642 | onpass="Link are correct", |
| 1643 | onfail="Links are incorrect" ) |
| 1644 | |
| 1645 | main.step( "Hosts are correct" ) |
| 1646 | utilities.assert_equals( |
| 1647 | expect=main.TRUE, |
| 1648 | actual=hostsResults, |
| 1649 | onpass="Hosts are correct", |
| 1650 | onfail="Hosts are incorrect" ) |
| 1651 | |
| 1652 | def CASE6( self, main ): |
| 1653 | """ |
| 1654 | The Failure case. |
| 1655 | """ |
| 1656 | import time |
| 1657 | assert numControllers, "numControllers not defined" |
| 1658 | assert main, "main not defined" |
| 1659 | assert utilities.assert_equals, "utilities.assert_equals not defined" |
| 1660 | assert CLIs, "CLIs not defined" |
| 1661 | assert nodes, "nodes not defined" |
| 1662 | main.case( "Restart minority of ONOS nodes" ) |
| 1663 | main.step( "Killing 3 ONOS nodes" ) |
| 1664 | killTime = time.time() |
| 1665 | # TODO: Randomize these nodes or base this on partitions |
| 1666 | # TODO: use threads in this case |
| 1667 | killResults = main.ONOSbench.onosKill( nodes[0].ip_address ) |
| 1668 | time.sleep( 10 ) |
| 1669 | killResults = killResults and\ |
| 1670 | main.ONOSbench.onosKill( nodes[1].ip_address ) |
| 1671 | time.sleep( 10 ) |
| 1672 | killResults = killResults and\ |
| 1673 | main.ONOSbench.onosKill( nodes[2].ip_address ) |
| 1674 | utilities.assert_equals( expect=main.TRUE, actual=killResults, |
| 1675 | onpass="ONOS Killed successfully", |
| 1676 | onfail="ONOS kill NOT successful" ) |
| 1677 | |
| 1678 | main.step( "Checking if ONOS is up yet" ) |
| 1679 | count = 0 |
| 1680 | onosIsupResult = main.FALSE |
| 1681 | while onosIsupResult == main.FALSE and count < 10: |
| 1682 | onos1Isup = main.ONOSbench.isup( nodes[0].ip_address ) |
| 1683 | onos2Isup = main.ONOSbench.isup( nodes[1].ip_address ) |
| 1684 | onos3Isup = main.ONOSbench.isup( nodes[2].ip_address ) |
| 1685 | onosIsupResult = onos1Isup and onos2Isup and onos3Isup |
| 1686 | count = count + 1 |
| 1687 | # TODO: if it becomes an issue, we can retry this step a few times |
| 1688 | utilities.assert_equals( expect=main.TRUE, actual=onosIsupResult, |
| 1689 | onpass="ONOS restarted successfully", |
| 1690 | onfail="ONOS restart NOT successful" ) |
| 1691 | |
| 1692 | main.step( "Restarting ONOS CLIs" ) |
| 1693 | cliResult1 = main.ONOScli1.startOnosCli( nodes[0].ip_address ) |
| 1694 | cliResult2 = main.ONOScli2.startOnosCli( nodes[1].ip_address ) |
| 1695 | cliResult3 = main.ONOScli3.startOnosCli( nodes[2].ip_address ) |
| 1696 | cliResults = cliResult1 and cliResult2 and cliResult3 |
| 1697 | utilities.assert_equals( expect=main.TRUE, actual=cliResults, |
| 1698 | onpass="ONOS cli restarted", |
| 1699 | onfail="ONOS cli did not restart" ) |
| 1700 | |
| 1701 | # Grab the time of restart so we chan check how long the gossip |
| 1702 | # protocol has had time to work |
| 1703 | main.restartTime = time.time() - killTime |
| 1704 | main.log.debug( "Restart time: " + str( main.restartTime ) ) |
| 1705 | ''' |
| 1706 | # FIXME: revisit test plan for election with madan |
| 1707 | # Rerun for election on restarted nodes |
| 1708 | run1 = CLIs[0].electionTestRun() |
| 1709 | run2 = CLIs[1].electionTestRun() |
| 1710 | run3 = CLIs[2].electionTestRun() |
| 1711 | runResults = run1 and run2 and run3 |
| 1712 | utilities.assert_equals( expect=main.TRUE, actual=runResults, |
| 1713 | onpass="Reran for election", |
| 1714 | onfail="Failed to rerun for election" ) |
| 1715 | ''' |
| 1716 | # TODO: MAke this configurable. Also, we are breaking the above timer |
| 1717 | time.sleep( 60 ) |
| 1718 | main.log.debug( CLIs[0].nodes( jsonFormat=False ) ) |
| 1719 | main.log.debug( CLIs[0].leaders( jsonFormat=False ) ) |
| 1720 | main.log.debug( CLIs[0].partitions( jsonFormat=False ) ) |
| 1721 | |
| 1722 | def CASE7( self, main ): |
| 1723 | """ |
| 1724 | Check state after ONOS failure |
| 1725 | """ |
| 1726 | import json |
| 1727 | assert numControllers, "numControllers not defined" |
| 1728 | assert main, "main not defined" |
| 1729 | assert utilities.assert_equals, "utilities.assert_equals not defined" |
| 1730 | assert CLIs, "CLIs not defined" |
| 1731 | assert nodes, "nodes not defined" |
| 1732 | main.case( "Running ONOS Constant State Tests" ) |
| 1733 | |
| 1734 | main.step( "Check that each switch has a master" ) |
| 1735 | # Assert that each device has a master |
| 1736 | rolesNotNull = main.TRUE |
| 1737 | threads = [] |
| 1738 | for i in range( numControllers ): |
| 1739 | t = main.Thread( target=CLIs[i].rolesNotNull, |
| 1740 | name="rolesNotNull-" + str( i ), |
| 1741 | args=[ ] ) |
| 1742 | threads.append( t ) |
| 1743 | t.start() |
| 1744 | |
| 1745 | for t in threads: |
| 1746 | t.join() |
| 1747 | rolesNotNull = rolesNotNull and t.result |
| 1748 | utilities.assert_equals( |
| 1749 | expect=main.TRUE, |
| 1750 | actual=rolesNotNull, |
| 1751 | onpass="Each device has a master", |
| 1752 | onfail="Some devices don't have a master assigned" ) |
| 1753 | |
| 1754 | main.step( "Read device roles from ONOS" ) |
| 1755 | ONOSMastership = [] |
| 1756 | consistentMastership = True |
| 1757 | rolesResults = True |
| 1758 | threads = [] |
| 1759 | for i in range( numControllers ): |
| 1760 | t = main.Thread( target=CLIs[i].roles, |
| 1761 | name="roles-" + str( i ), |
| 1762 | args=[] ) |
| 1763 | threads.append( t ) |
| 1764 | t.start() |
| 1765 | |
| 1766 | for t in threads: |
| 1767 | t.join() |
| 1768 | ONOSMastership.append( t.result ) |
| 1769 | |
| 1770 | for i in range( numControllers ): |
| 1771 | if not ONOSMastership[i] or "Error" in ONOSMastership[i]: |
| 1772 | main.log.error( "Error in getting ONOS" + str( i + 1 ) + |
| 1773 | " roles" ) |
| 1774 | main.log.warn( |
| 1775 | "ONOS" + str( i + 1 ) + " mastership response: " + |
| 1776 | repr( ONOSMastership[i] ) ) |
| 1777 | rolesResults = False |
| 1778 | utilities.assert_equals( |
| 1779 | expect=True, |
| 1780 | actual=rolesResults, |
| 1781 | onpass="No error in reading roles output", |
| 1782 | onfail="Error in reading roles from ONOS" ) |
| 1783 | |
| 1784 | main.step( "Check for consistency in roles from each controller" ) |
| 1785 | if all([ i == ONOSMastership[ 0 ] for i in ONOSMastership ] ): |
| 1786 | main.log.info( |
| 1787 | "Switch roles are consistent across all ONOS nodes" ) |
| 1788 | else: |
| 1789 | consistentMastership = False |
| 1790 | utilities.assert_equals( |
| 1791 | expect=True, |
| 1792 | actual=consistentMastership, |
| 1793 | onpass="Switch roles are consistent across all ONOS nodes", |
| 1794 | onfail="ONOS nodes have different views of switch roles" ) |
| 1795 | |
| 1796 | if rolesResults and not consistentMastership: |
| 1797 | for i in range( numControllers ): |
| 1798 | main.log.warn( |
| 1799 | "ONOS" + str( i + 1 ) + " roles: ", |
| 1800 | json.dumps( |
| 1801 | json.loads( ONOSMastership[ i ] ), |
| 1802 | sort_keys=True, |
| 1803 | indent=4, |
| 1804 | separators=( ',', ': ' ) ) ) |
| 1805 | |
| 1806 | # NOTE: we expect mastership to change on controller failure |
| 1807 | ''' |
| 1808 | description2 = "Compare switch roles from before failure" |
| 1809 | main.step( description2 ) |
| 1810 | try: |
| 1811 | currentJson = json.loads( ONOSMastership[0] ) |
| 1812 | oldJson = json.loads( mastershipState ) |
| 1813 | except ( ValueError, TypeError ): |
| 1814 | main.log.exception( "Something is wrong with parsing " + |
| 1815 | "ONOSMastership[0] or mastershipState" ) |
| 1816 | main.log.error( "ONOSMastership[0]: " + repr( ONOSMastership[0] ) ) |
| 1817 | main.log.error( "mastershipState" + repr( mastershipState ) ) |
| 1818 | main.cleanup() |
| 1819 | main.exit() |
| 1820 | mastershipCheck = main.TRUE |
| 1821 | for i in range( 1, 29 ): |
| 1822 | switchDPID = str( |
| 1823 | main.Mininet1.getSwitchDPID( switch="s" + str( i ) ) ) |
| 1824 | current = [ switch[ 'master' ] for switch in currentJson |
| 1825 | if switchDPID in switch[ 'id' ] ] |
| 1826 | old = [ switch[ 'master' ] for switch in oldJson |
| 1827 | if switchDPID in switch[ 'id' ] ] |
| 1828 | if current == old: |
| 1829 | mastershipCheck = mastershipCheck and main.TRUE |
| 1830 | else: |
| 1831 | main.log.warn( "Mastership of switch %s changed" % switchDPID ) |
| 1832 | mastershipCheck = main.FALSE |
| 1833 | utilities.assert_equals( |
| 1834 | expect=main.TRUE, |
| 1835 | actual=mastershipCheck, |
| 1836 | onpass="Mastership of Switches was not changed", |
| 1837 | onfail="Mastership of some switches changed" ) |
| 1838 | ''' |
| 1839 | |
| 1840 | main.step( "Get the intents and compare across all nodes" ) |
| 1841 | ONOSIntents = [] |
| 1842 | intentCheck = main.FALSE |
| 1843 | consistentIntents = True |
| 1844 | intentsResults = True |
| 1845 | threads = [] |
| 1846 | for i in range( numControllers ): |
| 1847 | t = main.Thread( target=CLIs[i].intents, |
| 1848 | name="intents-" + str( i ), |
| 1849 | args=[], |
| 1850 | kwargs={ 'jsonFormat': True } ) |
| 1851 | threads.append( t ) |
| 1852 | t.start() |
| 1853 | |
| 1854 | for t in threads: |
| 1855 | t.join() |
| 1856 | ONOSIntents.append( t.result ) |
| 1857 | |
| 1858 | for i in range( numControllers ): |
| 1859 | if not ONOSIntents[ i ] or "Error" in ONOSIntents[ i ]: |
| 1860 | main.log.error( "Error in getting ONOS" + str( i + 1 ) + |
| 1861 | " intents" ) |
| 1862 | main.log.warn( "ONOS" + str( i + 1 ) + " intents response: " + |
| 1863 | repr( ONOSIntents[ i ] ) ) |
| 1864 | intentsResults = False |
| 1865 | utilities.assert_equals( |
| 1866 | expect=True, |
| 1867 | actual=intentsResults, |
| 1868 | onpass="No error in reading intents output", |
| 1869 | onfail="Error in reading intents from ONOS" ) |
| 1870 | |
| 1871 | main.step( "Check for consistency in Intents from each controller" ) |
| 1872 | if all([ sorted( i ) == sorted( ONOSIntents[ 0 ] ) for i in ONOSIntents ] ): |
| 1873 | main.log.info( "Intents are consistent across all ONOS " + |
| 1874 | "nodes" ) |
| 1875 | else: |
| 1876 | consistentIntents = False |
| 1877 | |
| 1878 | # Try to make it easy to figure out what is happening |
| 1879 | # |
| 1880 | # Intent ONOS1 ONOS2 ... |
| 1881 | # 0x01 INSTALLED INSTALLING |
| 1882 | # ... ... ... |
| 1883 | # ... ... ... |
| 1884 | title = " ID" |
| 1885 | for n in range( numControllers ): |
| 1886 | title += " " * 10 + "ONOS" + str( n + 1 ) |
| 1887 | main.log.warn( title ) |
| 1888 | # get all intent keys in the cluster |
| 1889 | keys = [] |
| 1890 | for nodeStr in ONOSIntents: |
| 1891 | node = json.loads( nodeStr ) |
| 1892 | for intent in node: |
| 1893 | keys.append( intent.get( 'id' ) ) |
| 1894 | keys = set( keys ) |
| 1895 | for key in keys: |
| 1896 | row = "%-13s" % key |
| 1897 | for nodeStr in ONOSIntents: |
| 1898 | node = json.loads( nodeStr ) |
| 1899 | for intent in node: |
| 1900 | if intent.get( 'id' ) == key: |
| 1901 | row += "%-15s" % intent.get( 'state' ) |
| 1902 | main.log.warn( row ) |
| 1903 | # End table view |
| 1904 | |
| 1905 | utilities.assert_equals( |
| 1906 | expect=True, |
| 1907 | actual=consistentIntents, |
| 1908 | onpass="Intents are consistent across all ONOS nodes", |
| 1909 | onfail="ONOS nodes have different views of intents" ) |
| 1910 | intentStates = [] |
| 1911 | for node in ONOSIntents: # Iter through ONOS nodes |
| 1912 | nodeStates = [] |
| 1913 | # Iter through intents of a node |
| 1914 | try: |
| 1915 | for intent in json.loads( node ): |
| 1916 | nodeStates.append( intent[ 'state' ] ) |
| 1917 | except ( ValueError, TypeError ): |
| 1918 | main.log.exception( "Error in parsing intents" ) |
| 1919 | main.log.error( repr( node ) ) |
| 1920 | intentStates.append( nodeStates ) |
| 1921 | out = [ (i, nodeStates.count( i ) ) for i in set( nodeStates ) ] |
| 1922 | main.log.info( dict( out ) ) |
| 1923 | |
| 1924 | if intentsResults and not consistentIntents: |
| 1925 | for i in range( numControllers ): |
| 1926 | main.log.warn( "ONOS" + str( i + 1 ) + " intents: " ) |
| 1927 | main.log.warn( json.dumps( |
| 1928 | json.loads( ONOSIntents[ i ] ), |
| 1929 | sort_keys=True, |
| 1930 | indent=4, |
| 1931 | separators=( ',', ': ' ) ) ) |
| 1932 | elif intentsResults and consistentIntents: |
| 1933 | intentCheck = main.TRUE |
| 1934 | |
| 1935 | # NOTE: Store has no durability, so intents are lost across system |
| 1936 | # restarts |
| 1937 | main.step( "Compare current intents with intents before the failure" ) |
| 1938 | # NOTE: this requires case 5 to pass for intentState to be set. |
| 1939 | # maybe we should stop the test if that fails? |
| 1940 | sameIntents = main.FALSE |
| 1941 | if intentState and intentState == ONOSIntents[ 0 ]: |
| 1942 | sameIntents = main.TRUE |
| 1943 | main.log.info( "Intents are consistent with before failure" ) |
| 1944 | # TODO: possibly the states have changed? we may need to figure out |
| 1945 | # what the acceptable states are |
| 1946 | elif len( intentState ) == len( ONOSIntents[ 0 ] ): |
| 1947 | sameIntents = main.TRUE |
| 1948 | try: |
| 1949 | before = json.loads( intentState ) |
| 1950 | after = json.loads( ONOSIntents[ 0 ] ) |
| 1951 | for intent in before: |
| 1952 | if intent not in after: |
| 1953 | sameIntents = main.FALSE |
| 1954 | main.log.debug( "Intent is not currently in ONOS " + |
| 1955 | "(at least in the same form):" ) |
| 1956 | main.log.debug( json.dumps( intent ) ) |
| 1957 | except ( ValueError, TypeError ): |
| 1958 | main.log.exception( "Exception printing intents" ) |
| 1959 | main.log.debug( repr( ONOSIntents[0] ) ) |
| 1960 | main.log.debug( repr( intentState ) ) |
| 1961 | if sameIntents == main.FALSE: |
| 1962 | try: |
| 1963 | main.log.debug( "ONOS intents before: " ) |
| 1964 | main.log.debug( json.dumps( json.loads( intentState ), |
| 1965 | sort_keys=True, indent=4, |
| 1966 | separators=( ',', ': ' ) ) ) |
| 1967 | main.log.debug( "Current ONOS intents: " ) |
| 1968 | main.log.debug( json.dumps( json.loads( ONOSIntents[ 0 ] ), |
| 1969 | sort_keys=True, indent=4, |
| 1970 | separators=( ',', ': ' ) ) ) |
| 1971 | except ( ValueError, TypeError ): |
| 1972 | main.log.exception( "Exception printing intents" ) |
| 1973 | main.log.debug( repr( ONOSIntents[0] ) ) |
| 1974 | main.log.debug( repr( intentState ) ) |
| 1975 | utilities.assert_equals( |
| 1976 | expect=main.TRUE, |
| 1977 | actual=sameIntents, |
| 1978 | onpass="Intents are consistent with before failure", |
| 1979 | onfail="The Intents changed during failure" ) |
| 1980 | intentCheck = intentCheck and sameIntents |
| 1981 | |
| 1982 | main.step( "Get the OF Table entries and compare to before " + |
| 1983 | "component failure" ) |
| 1984 | FlowTables = main.TRUE |
| 1985 | flows2 = [] |
| 1986 | for i in range( 28 ): |
| 1987 | main.log.info( "Checking flow table on s" + str( i + 1 ) ) |
| 1988 | tmpFlows = main.Mininet2.getFlowTable( 1.3, "s" + str( i + 1 ) ) |
| 1989 | flows2.append( tmpFlows ) |
| 1990 | tempResult = main.Mininet2.flowComp( |
| 1991 | flow1=flows[ i ], |
| 1992 | flow2=tmpFlows ) |
| 1993 | FlowTables = FlowTables and tempResult |
| 1994 | if FlowTables == main.FALSE: |
| 1995 | main.log.info( "Differences in flow table for switch: s" + |
| 1996 | str( i + 1 ) ) |
| 1997 | utilities.assert_equals( |
| 1998 | expect=main.TRUE, |
| 1999 | actual=FlowTables, |
| 2000 | onpass="No changes were found in the flow tables", |
| 2001 | onfail="Changes were found in the flow tables" ) |
| 2002 | |
| 2003 | main.Mininet2.pingLongKill() |
| 2004 | ''' |
| 2005 | main.step( "Check the continuous pings to ensure that no packets " + |
| 2006 | "were dropped during component failure" ) |
| 2007 | main.Mininet2.pingKill( main.params[ 'TESTONUSER' ], |
| 2008 | main.params[ 'TESTONIP' ] ) |
| 2009 | LossInPings = main.FALSE |
| 2010 | # NOTE: checkForLoss returns main.FALSE with 0% packet loss |
| 2011 | for i in range( 8, 18 ): |
| 2012 | main.log.info( |
| 2013 | "Checking for a loss in pings along flow from s" + |
| 2014 | str( i ) ) |
| 2015 | LossInPings = main.Mininet2.checkForLoss( |
| 2016 | "/tmp/ping.h" + |
| 2017 | str( i ) ) or LossInPings |
| 2018 | if LossInPings == main.TRUE: |
| 2019 | main.log.info( "Loss in ping detected" ) |
| 2020 | elif LossInPings == main.ERROR: |
| 2021 | main.log.info( "There are multiple mininet process running" ) |
| 2022 | elif LossInPings == main.FALSE: |
| 2023 | main.log.info( "No Loss in the pings" ) |
| 2024 | main.log.info( "No loss of dataplane connectivity" ) |
| 2025 | utilities.assert_equals( |
| 2026 | expect=main.FALSE, |
| 2027 | actual=LossInPings, |
| 2028 | onpass="No Loss of connectivity", |
| 2029 | onfail="Loss of dataplane connectivity detected" ) |
| 2030 | ''' |
| 2031 | |
| 2032 | main.step( "Leadership Election is still functional" ) |
| 2033 | # Test of LeadershipElection |
| 2034 | leaderList = [] |
| 2035 | # FIXME: make sure this matches nodes that were restarted |
| 2036 | restarted = [ nodes[0].ip_address, nodes[1].ip_address, |
| 2037 | nodes[2].ip_address ] |
| 2038 | |
| 2039 | leaderResult = main.TRUE |
| 2040 | for cli in CLIs: |
| 2041 | leaderN = cli.electionTestLeader() |
| 2042 | leaderList.append( leaderN ) |
| 2043 | if leaderN == main.FALSE: |
| 2044 | # error in response |
| 2045 | main.log.error( "Something is wrong with " + |
| 2046 | "electionTestLeader function, check the" + |
| 2047 | " error logs" ) |
| 2048 | leaderResult = main.FALSE |
| 2049 | elif leaderN is None: |
| 2050 | main.log.error( cli.name + |
| 2051 | " shows no leader for the election-app was" + |
| 2052 | " elected after the old one died" ) |
| 2053 | leaderResult = main.FALSE |
| 2054 | elif leaderN in restarted: |
| 2055 | main.log.error( cli.name + " shows " + str( leaderN ) + |
| 2056 | " as leader for the election-app, but it " + |
| 2057 | "was restarted" ) |
| 2058 | leaderResult = main.FALSE |
| 2059 | if len( set( leaderList ) ) != 1: |
| 2060 | leaderResult = main.FALSE |
| 2061 | main.log.error( |
| 2062 | "Inconsistent view of leader for the election test app" ) |
| 2063 | # TODO: print the list |
| 2064 | utilities.assert_equals( |
| 2065 | expect=main.TRUE, |
| 2066 | actual=leaderResult, |
| 2067 | onpass="Leadership election passed", |
| 2068 | onfail="Something went wrong with Leadership election" ) |
| 2069 | |
| 2070 | def CASE8( self, main ): |
| 2071 | """ |
| 2072 | Compare topo |
| 2073 | """ |
| 2074 | import json |
| 2075 | import time |
| 2076 | assert numControllers, "numControllers not defined" |
| 2077 | assert main, "main not defined" |
| 2078 | assert utilities.assert_equals, "utilities.assert_equals not defined" |
| 2079 | assert CLIs, "CLIs not defined" |
| 2080 | assert nodes, "nodes not defined" |
| 2081 | |
| 2082 | main.case( "Compare ONOS Topology view to Mininet topology" ) |
| 2083 | main.caseExplaination = "Compare topology objects between Mininet" +\ |
| 2084 | " and ONOS" |
| 2085 | |
| 2086 | main.step( "Comparing ONOS topology to MN" ) |
| 2087 | devicesResults = main.TRUE |
| 2088 | linksResults = main.TRUE |
| 2089 | hostsResults = main.TRUE |
| 2090 | hostAttachmentResults = True |
| 2091 | topoResult = main.FALSE |
| 2092 | elapsed = 0 |
| 2093 | count = 0 |
| 2094 | main.step( "Collecting topology information from ONOS" ) |
| 2095 | startTime = time.time() |
| 2096 | # Give time for Gossip to work |
| 2097 | while topoResult == main.FALSE and elapsed < 60: |
| 2098 | count += 1 |
| 2099 | cliStart = time.time() |
| 2100 | devices = [] |
| 2101 | threads = [] |
| 2102 | for i in range( numControllers ): |
| 2103 | t = main.Thread( target=CLIs[i].devices, |
| 2104 | name="devices-" + str( i ), |
| 2105 | args=[ ] ) |
| 2106 | threads.append( t ) |
| 2107 | t.start() |
| 2108 | |
| 2109 | for t in threads: |
| 2110 | t.join() |
| 2111 | devices.append( t.result ) |
| 2112 | hosts = [] |
| 2113 | ipResult = main.TRUE |
| 2114 | threads = [] |
| 2115 | for i in range( numControllers ): |
| 2116 | t = main.Thread( target=CLIs[i].hosts, |
| 2117 | name="hosts-" + str( i ), |
| 2118 | args=[ ] ) |
| 2119 | threads.append( t ) |
| 2120 | t.start() |
| 2121 | |
| 2122 | for t in threads: |
| 2123 | t.join() |
| 2124 | try: |
| 2125 | hosts.append( json.loads( t.result ) ) |
| 2126 | except ( ValueError, TypeError ): |
| 2127 | main.log.exception( "Error parsing hosts results" ) |
| 2128 | main.log.error( repr( t.result ) ) |
| 2129 | for controller in range( 0, len( hosts ) ): |
| 2130 | controllerStr = str( controller + 1 ) |
| 2131 | for host in hosts[ controller ]: |
| 2132 | if host is None or host.get( 'ipAddresses', [] ) == []: |
| 2133 | main.log.error( |
| 2134 | "DEBUG:Error with host ipAddresses on controller" + |
| 2135 | controllerStr + ": " + str( host ) ) |
| 2136 | ipResult = main.FALSE |
| 2137 | ports = [] |
| 2138 | threads = [] |
| 2139 | for i in range( numControllers ): |
| 2140 | t = main.Thread( target=CLIs[i].ports, |
| 2141 | name="ports-" + str( i ), |
| 2142 | args=[ ] ) |
| 2143 | threads.append( t ) |
| 2144 | t.start() |
| 2145 | |
| 2146 | for t in threads: |
| 2147 | t.join() |
| 2148 | ports.append( t.result ) |
| 2149 | links = [] |
| 2150 | threads = [] |
| 2151 | for i in range( numControllers ): |
| 2152 | t = main.Thread( target=CLIs[i].links, |
| 2153 | name="links-" + str( i ), |
| 2154 | args=[ ] ) |
| 2155 | threads.append( t ) |
| 2156 | t.start() |
| 2157 | |
| 2158 | for t in threads: |
| 2159 | t.join() |
| 2160 | links.append( t.result ) |
| 2161 | clusters = [] |
| 2162 | threads = [] |
| 2163 | for i in range( numControllers ): |
| 2164 | t = main.Thread( target=CLIs[i].clusters, |
| 2165 | name="clusters-" + str( i ), |
| 2166 | args=[ ] ) |
| 2167 | threads.append( t ) |
| 2168 | t.start() |
| 2169 | |
| 2170 | for t in threads: |
| 2171 | t.join() |
| 2172 | clusters.append( t.result ) |
| 2173 | |
| 2174 | elapsed = time.time() - startTime |
| 2175 | cliTime = time.time() - cliStart |
| 2176 | print "Elapsed time: " + str( elapsed ) |
| 2177 | print "CLI time: " + str( cliTime ) |
| 2178 | |
| 2179 | mnSwitches = main.Mininet1.getSwitches() |
| 2180 | mnLinks = main.Mininet1.getLinks() |
| 2181 | mnHosts = main.Mininet1.getHosts() |
| 2182 | for controller in range( numControllers ): |
| 2183 | controllerStr = str( controller + 1 ) |
| 2184 | if devices[ controller ] and ports[ controller ] and\ |
| 2185 | "Error" not in devices[ controller ] and\ |
| 2186 | "Error" not in ports[ controller ]: |
| 2187 | |
| 2188 | currentDevicesResult = main.Mininet1.compareSwitches( |
| 2189 | mnSwitches, |
| 2190 | json.loads( devices[ controller ] ), |
| 2191 | json.loads( ports[ controller ] ) ) |
| 2192 | else: |
| 2193 | currentDevicesResult = main.FALSE |
| 2194 | utilities.assert_equals( expect=main.TRUE, |
| 2195 | actual=currentDevicesResult, |
| 2196 | onpass="ONOS" + controllerStr + |
| 2197 | " Switches view is correct", |
| 2198 | onfail="ONOS" + controllerStr + |
| 2199 | " Switches view is incorrect" ) |
| 2200 | |
| 2201 | if links[ controller ] and "Error" not in links[ controller ]: |
| 2202 | currentLinksResult = main.Mininet1.compareLinks( |
| 2203 | mnSwitches, mnLinks, |
| 2204 | json.loads( links[ controller ] ) ) |
| 2205 | else: |
| 2206 | currentLinksResult = main.FALSE |
| 2207 | utilities.assert_equals( expect=main.TRUE, |
| 2208 | actual=currentLinksResult, |
| 2209 | onpass="ONOS" + controllerStr + |
| 2210 | " links view is correct", |
| 2211 | onfail="ONOS" + controllerStr + |
| 2212 | " links view is incorrect" ) |
| 2213 | |
| 2214 | if hosts[ controller ] or "Error" not in hosts[ controller ]: |
| 2215 | currentHostsResult = main.Mininet1.compareHosts( |
| 2216 | mnHosts, |
| 2217 | hosts[ controller ] ) |
| 2218 | else: |
| 2219 | currentHostsResult = main.FALSE |
| 2220 | utilities.assert_equals( expect=main.TRUE, |
| 2221 | actual=currentHostsResult, |
| 2222 | onpass="ONOS" + controllerStr + |
| 2223 | " hosts exist in Mininet", |
| 2224 | onfail="ONOS" + controllerStr + |
| 2225 | " hosts don't match Mininet" ) |
| 2226 | # CHECKING HOST ATTACHMENT POINTS |
| 2227 | hostAttachment = True |
| 2228 | zeroHosts = False |
| 2229 | # FIXME: topo-HA/obelisk specific mappings: |
| 2230 | # key is mac and value is dpid |
| 2231 | mappings = {} |
| 2232 | for i in range( 1, 29 ): # hosts 1 through 28 |
| 2233 | # set up correct variables: |
| 2234 | macId = "00:" * 5 + hex( i ).split( "0x" )[1].upper().zfill(2) |
| 2235 | if i == 1: |
| 2236 | deviceId = "1000".zfill(16) |
| 2237 | elif i == 2: |
| 2238 | deviceId = "2000".zfill(16) |
| 2239 | elif i == 3: |
| 2240 | deviceId = "3000".zfill(16) |
| 2241 | elif i == 4: |
| 2242 | deviceId = "3004".zfill(16) |
| 2243 | elif i == 5: |
| 2244 | deviceId = "5000".zfill(16) |
| 2245 | elif i == 6: |
| 2246 | deviceId = "6000".zfill(16) |
| 2247 | elif i == 7: |
| 2248 | deviceId = "6007".zfill(16) |
| 2249 | elif i >= 8 and i <= 17: |
| 2250 | dpid = '3' + str( i ).zfill( 3 ) |
| 2251 | deviceId = dpid.zfill(16) |
| 2252 | elif i >= 18 and i <= 27: |
| 2253 | dpid = '6' + str( i ).zfill( 3 ) |
| 2254 | deviceId = dpid.zfill(16) |
| 2255 | elif i == 28: |
| 2256 | deviceId = "2800".zfill(16) |
| 2257 | mappings[ macId ] = deviceId |
| 2258 | if hosts[ controller ] or "Error" not in hosts[ controller ]: |
| 2259 | if hosts[ controller ] == []: |
| 2260 | main.log.warn( "There are no hosts discovered" ) |
| 2261 | zeroHosts = True |
| 2262 | else: |
| 2263 | for host in hosts[ controller ]: |
| 2264 | mac = None |
| 2265 | location = None |
| 2266 | device = None |
| 2267 | port = None |
| 2268 | try: |
| 2269 | mac = host.get( 'mac' ) |
| 2270 | assert mac, "mac field could not be found for this host object" |
| 2271 | |
| 2272 | location = host.get( 'location' ) |
| 2273 | assert location, "location field could not be found for this host object" |
| 2274 | |
| 2275 | # Trim the protocol identifier off deviceId |
| 2276 | device = str( location.get( 'elementId' ) ).split(':')[1] |
| 2277 | assert device, "elementId field could not be found for this host location object" |
| 2278 | |
| 2279 | port = location.get( 'port' ) |
| 2280 | assert port, "port field could not be found for this host location object" |
| 2281 | |
| 2282 | # Now check if this matches where they should be |
| 2283 | if mac and device and port: |
| 2284 | if str( port ) != "1": |
| 2285 | main.log.error( "The attachment port is incorrect for " + |
| 2286 | "host " + str( mac ) + |
| 2287 | ". Expected: 1 Actual: " + str( port) ) |
| 2288 | hostAttachment = False |
| 2289 | if device != mappings[ str( mac ) ]: |
| 2290 | main.log.error( "The attachment device is incorrect for " + |
| 2291 | "host " + str( mac ) + |
| 2292 | ". Expected: " + mappings[ str( mac ) ] + |
| 2293 | " Actual: " + device ) |
| 2294 | hostAttachment = False |
| 2295 | else: |
| 2296 | hostAttachment = False |
| 2297 | except AssertionError: |
| 2298 | main.log.exception( "Json object not as expected" ) |
| 2299 | main.log.error( repr( host ) ) |
| 2300 | hostAttachment = False |
| 2301 | else: |
| 2302 | main.log.error( "No hosts json output or \"Error\"" + |
| 2303 | " in output. hosts = " + |
| 2304 | repr( hosts[ controller ] ) ) |
| 2305 | if zeroHosts is False: |
| 2306 | hostAttachment = True |
| 2307 | |
| 2308 | # END CHECKING HOST ATTACHMENT POINTS |
| 2309 | devicesResults = devicesResults and currentDevicesResult |
| 2310 | linksResults = linksResults and currentLinksResult |
| 2311 | hostsResults = hostsResults and currentHostsResult |
| 2312 | hostAttachmentResults = hostAttachmentResults and\ |
| 2313 | hostAttachment |
| 2314 | |
| 2315 | # Compare json objects for hosts and dataplane clusters |
| 2316 | |
| 2317 | # hosts |
| 2318 | main.step( "Hosts view is consistent across all ONOS nodes" ) |
| 2319 | consistentHostsResult = main.TRUE |
| 2320 | for controller in range( len( hosts ) ): |
| 2321 | controllerStr = str( controller + 1 ) |
| 2322 | if "Error" not in hosts[ controller ]: |
| 2323 | if hosts[ controller ] == hosts[ 0 ]: |
| 2324 | continue |
| 2325 | else: # hosts not consistent |
| 2326 | main.log.error( "hosts from ONOS" + controllerStr + |
| 2327 | " is inconsistent with ONOS1" ) |
| 2328 | main.log.warn( repr( hosts[ controller ] ) ) |
| 2329 | consistentHostsResult = main.FALSE |
| 2330 | |
| 2331 | else: |
| 2332 | main.log.error( "Error in getting ONOS hosts from ONOS" + |
| 2333 | controllerStr ) |
| 2334 | consistentHostsResult = main.FALSE |
| 2335 | main.log.warn( "ONOS" + controllerStr + |
| 2336 | " hosts response: " + |
| 2337 | repr( hosts[ controller ] ) ) |
| 2338 | utilities.assert_equals( |
| 2339 | expect=main.TRUE, |
| 2340 | actual=consistentHostsResult, |
| 2341 | onpass="Hosts view is consistent across all ONOS nodes", |
| 2342 | onfail="ONOS nodes have different views of hosts" ) |
| 2343 | |
| 2344 | main.step( "Hosts information is correct" ) |
| 2345 | hostsResults = hostsResults and ipResult |
| 2346 | utilities.assert_equals( |
| 2347 | expect=main.TRUE, |
| 2348 | actual=hostsResults, |
| 2349 | onpass="Host information is correct", |
| 2350 | onfail="Host information is incorrect" ) |
| 2351 | |
| 2352 | main.step( "Host attachment points to the network" ) |
| 2353 | utilities.assert_equals( |
| 2354 | expect=True, |
| 2355 | actual=hostAttachmentResults, |
| 2356 | onpass="Hosts are correctly attached to the network", |
| 2357 | onfail="ONOS did not correctly attach hosts to the network" ) |
| 2358 | |
| 2359 | # Strongly connected clusters of devices |
| 2360 | main.step( "Clusters view is consistent across all ONOS nodes" ) |
| 2361 | consistentClustersResult = main.TRUE |
| 2362 | for controller in range( len( clusters ) ): |
| 2363 | controllerStr = str( controller + 1 ) |
| 2364 | if "Error" not in clusters[ controller ]: |
| 2365 | if clusters[ controller ] == clusters[ 0 ]: |
| 2366 | continue |
| 2367 | else: # clusters not consistent |
| 2368 | main.log.error( "clusters from ONOS" + |
| 2369 | controllerStr + |
| 2370 | " is inconsistent with ONOS1" ) |
| 2371 | consistentClustersResult = main.FALSE |
| 2372 | |
| 2373 | else: |
| 2374 | main.log.error( "Error in getting dataplane clusters " + |
| 2375 | "from ONOS" + controllerStr ) |
| 2376 | consistentClustersResult = main.FALSE |
| 2377 | main.log.warn( "ONOS" + controllerStr + |
| 2378 | " clusters response: " + |
| 2379 | repr( clusters[ controller ] ) ) |
| 2380 | utilities.assert_equals( |
| 2381 | expect=main.TRUE, |
| 2382 | actual=consistentClustersResult, |
| 2383 | onpass="Clusters view is consistent across all ONOS nodes", |
| 2384 | onfail="ONOS nodes have different views of clusters" ) |
| 2385 | |
| 2386 | main.step( "There is only one SCC" ) |
| 2387 | # there should always only be one cluster |
| 2388 | try: |
| 2389 | numClusters = len( json.loads( clusters[ 0 ] ) ) |
| 2390 | except ( ValueError, TypeError ): |
| 2391 | main.log.exception( "Error parsing clusters[0]: " + |
| 2392 | repr( clusters[0] ) ) |
| 2393 | clusterResults = main.FALSE |
| 2394 | if numClusters == 1: |
| 2395 | clusterResults = main.TRUE |
| 2396 | utilities.assert_equals( |
| 2397 | expect=1, |
| 2398 | actual=numClusters, |
| 2399 | onpass="ONOS shows 1 SCC", |
| 2400 | onfail="ONOS shows " + str( numClusters ) + " SCCs" ) |
| 2401 | |
| 2402 | topoResult = ( devicesResults and linksResults |
| 2403 | and hostsResults and consistentHostsResult |
| 2404 | and consistentClustersResult and clusterResults |
| 2405 | and ipResult and hostAttachmentResults ) |
| 2406 | |
| 2407 | topoResult = topoResult and int( count <= 2 ) |
| 2408 | note = "note it takes about " + str( int( cliTime ) ) + \ |
| 2409 | " seconds for the test to make all the cli calls to fetch " +\ |
| 2410 | "the topology from each ONOS instance" |
| 2411 | main.log.info( |
| 2412 | "Very crass estimate for topology discovery/convergence( " + |
| 2413 | str( note ) + " ): " + str( elapsed ) + " seconds, " + |
| 2414 | str( count ) + " tries" ) |
| 2415 | |
| 2416 | main.step( "Device information is correct" ) |
| 2417 | utilities.assert_equals( |
| 2418 | expect=main.TRUE, |
| 2419 | actual=devicesResults, |
| 2420 | onpass="Device information is correct", |
| 2421 | onfail="Device information is incorrect" ) |
| 2422 | |
| 2423 | main.step( "Links are correct" ) |
| 2424 | utilities.assert_equals( |
| 2425 | expect=main.TRUE, |
| 2426 | actual=linksResults, |
| 2427 | onpass="Link are correct", |
| 2428 | onfail="Links are incorrect" ) |
| 2429 | |
| 2430 | # FIXME: move this to an ONOS state case |
| 2431 | main.step( "Checking ONOS nodes" ) |
| 2432 | nodesOutput = [] |
| 2433 | nodeResults = main.TRUE |
| 2434 | threads = [] |
| 2435 | for i in range( numControllers ): |
| 2436 | t = main.Thread( target=CLIs[i].nodes, |
| 2437 | name="nodes-" + str( i ), |
| 2438 | args=[ ] ) |
| 2439 | threads.append( t ) |
| 2440 | t.start() |
| 2441 | |
| 2442 | for t in threads: |
| 2443 | t.join() |
| 2444 | nodesOutput.append( t.result ) |
| 2445 | ips = [ node.ip_address for node in nodes ] |
| 2446 | for i in nodesOutput: |
| 2447 | try: |
| 2448 | current = json.loads( i ) |
| 2449 | for node in current: |
| 2450 | currentResult = main.FALSE |
| 2451 | if node['ip'] in ips: # node in nodes() output is in cell |
| 2452 | if node['state'] == 'ACTIVE': |
| 2453 | currentResult = main.TRUE |
| 2454 | else: |
| 2455 | main.log.error( "Error in ONOS node availability" ) |
| 2456 | main.log.error( |
| 2457 | json.dumps( current, |
| 2458 | sort_keys=True, |
| 2459 | indent=4, |
| 2460 | separators=( ',', ': ' ) ) ) |
| 2461 | break |
| 2462 | nodeResults = nodeResults and currentResult |
| 2463 | except ( ValueError, TypeError ): |
| 2464 | main.log.error( "Error parsing nodes output" ) |
| 2465 | main.log.warn( repr( i ) ) |
| 2466 | utilities.assert_equals( expect=main.TRUE, actual=nodeResults, |
| 2467 | onpass="Nodes check successful", |
| 2468 | onfail="Nodes check NOT successful" ) |
| 2469 | |
| 2470 | def CASE9( self, main ): |
| 2471 | """ |
| 2472 | Link s3-s28 down |
| 2473 | """ |
| 2474 | import time |
| 2475 | assert numControllers, "numControllers not defined" |
| 2476 | assert main, "main not defined" |
| 2477 | assert utilities.assert_equals, "utilities.assert_equals not defined" |
| 2478 | assert CLIs, "CLIs not defined" |
| 2479 | assert nodes, "nodes not defined" |
| 2480 | # NOTE: You should probably run a topology check after this |
| 2481 | |
| 2482 | linkSleep = float( main.params[ 'timers' ][ 'LinkDiscovery' ] ) |
| 2483 | |
| 2484 | description = "Turn off a link to ensure that Link Discovery " +\ |
| 2485 | "is working properly" |
| 2486 | main.case( description ) |
| 2487 | |
| 2488 | main.step( "Kill Link between s3 and s28" ) |
| 2489 | LinkDown = main.Mininet1.link( END1="s3", END2="s28", OPTION="down" ) |
| 2490 | main.log.info( "Waiting " + str( linkSleep ) + |
| 2491 | " seconds for link down to be discovered" ) |
| 2492 | time.sleep( linkSleep ) |
| 2493 | utilities.assert_equals( expect=main.TRUE, actual=LinkDown, |
| 2494 | onpass="Link down successful", |
| 2495 | onfail="Failed to bring link down" ) |
| 2496 | # TODO do some sort of check here |
| 2497 | |
| 2498 | def CASE10( self, main ): |
| 2499 | """ |
| 2500 | Link s3-s28 up |
| 2501 | """ |
| 2502 | import time |
| 2503 | assert numControllers, "numControllers not defined" |
| 2504 | assert main, "main not defined" |
| 2505 | assert utilities.assert_equals, "utilities.assert_equals not defined" |
| 2506 | assert CLIs, "CLIs not defined" |
| 2507 | assert nodes, "nodes not defined" |
| 2508 | # NOTE: You should probably run a topology check after this |
| 2509 | |
| 2510 | linkSleep = float( main.params[ 'timers' ][ 'LinkDiscovery' ] ) |
| 2511 | |
| 2512 | description = "Restore a link to ensure that Link Discovery is " + \ |
| 2513 | "working properly" |
| 2514 | main.case( description ) |
| 2515 | |
| 2516 | main.step( "Bring link between s3 and s28 back up" ) |
| 2517 | LinkUp = main.Mininet1.link( END1="s3", END2="s28", OPTION="up" ) |
| 2518 | main.log.info( "Waiting " + str( linkSleep ) + |
| 2519 | " seconds for link up to be discovered" ) |
| 2520 | time.sleep( linkSleep ) |
| 2521 | utilities.assert_equals( expect=main.TRUE, actual=LinkUp, |
| 2522 | onpass="Link up successful", |
| 2523 | onfail="Failed to bring link up" ) |
| 2524 | # TODO do some sort of check here |
| 2525 | |
| 2526 | def CASE11( self, main ): |
| 2527 | """ |
| 2528 | Switch Down |
| 2529 | """ |
| 2530 | # NOTE: You should probably run a topology check after this |
| 2531 | import time |
| 2532 | assert numControllers, "numControllers not defined" |
| 2533 | assert main, "main not defined" |
| 2534 | assert utilities.assert_equals, "utilities.assert_equals not defined" |
| 2535 | assert CLIs, "CLIs not defined" |
| 2536 | assert nodes, "nodes not defined" |
| 2537 | |
| 2538 | switchSleep = float( main.params[ 'timers' ][ 'SwitchDiscovery' ] ) |
| 2539 | |
| 2540 | description = "Killing a switch to ensure it is discovered correctly" |
| 2541 | main.case( description ) |
| 2542 | switch = main.params[ 'kill' ][ 'switch' ] |
| 2543 | switchDPID = main.params[ 'kill' ][ 'dpid' ] |
| 2544 | |
| 2545 | # TODO: Make this switch parameterizable |
| 2546 | main.step( "Kill " + switch ) |
| 2547 | main.log.info( "Deleting " + switch ) |
| 2548 | main.Mininet1.delSwitch( switch ) |
| 2549 | main.log.info( "Waiting " + str( switchSleep ) + |
| 2550 | " seconds for switch down to be discovered" ) |
| 2551 | time.sleep( switchSleep ) |
| 2552 | device = main.ONOScli1.getDevice( dpid=switchDPID ) |
| 2553 | # Peek at the deleted switch |
| 2554 | main.log.warn( str( device ) ) |
| 2555 | result = main.FALSE |
| 2556 | if device and device[ 'available' ] is False: |
| 2557 | result = main.TRUE |
| 2558 | utilities.assert_equals( expect=main.TRUE, actual=result, |
| 2559 | onpass="Kill switch successful", |
| 2560 | onfail="Failed to kill switch?" ) |
| 2561 | |
| 2562 | def CASE12( self, main ): |
| 2563 | """ |
| 2564 | Switch Up |
| 2565 | """ |
| 2566 | # NOTE: You should probably run a topology check after this |
| 2567 | import time |
| 2568 | assert numControllers, "numControllers not defined" |
| 2569 | assert main, "main not defined" |
| 2570 | assert utilities.assert_equals, "utilities.assert_equals not defined" |
| 2571 | assert CLIs, "CLIs not defined" |
| 2572 | assert nodes, "nodes not defined" |
| 2573 | assert ONOS1Port, "ONOS1Port not defined" |
| 2574 | assert ONOS2Port, "ONOS2Port not defined" |
| 2575 | assert ONOS3Port, "ONOS3Port not defined" |
| 2576 | assert ONOS4Port, "ONOS4Port not defined" |
| 2577 | assert ONOS5Port, "ONOS5Port not defined" |
| 2578 | assert ONOS6Port, "ONOS6Port not defined" |
| 2579 | assert ONOS7Port, "ONOS7Port not defined" |
| 2580 | |
| 2581 | switchSleep = float( main.params[ 'timers' ][ 'SwitchDiscovery' ] ) |
| 2582 | switch = main.params[ 'kill' ][ 'switch' ] |
| 2583 | switchDPID = main.params[ 'kill' ][ 'dpid' ] |
| 2584 | links = main.params[ 'kill' ][ 'links' ].split() |
| 2585 | description = "Adding a switch to ensure it is discovered correctly" |
| 2586 | main.case( description ) |
| 2587 | |
| 2588 | main.step( "Add back " + switch ) |
| 2589 | main.Mininet1.addSwitch( switch, dpid=switchDPID ) |
| 2590 | for peer in links: |
| 2591 | main.Mininet1.addLink( switch, peer ) |
| 2592 | ipList = [] |
| 2593 | for i in range( numControllers ): |
| 2594 | ipList.append( nodes[ i ].ip_address ) |
| 2595 | main.Mininet1.assignSwController( sw=switch, ip=ipList ) |
| 2596 | main.log.info( "Waiting " + str( switchSleep ) + |
| 2597 | " seconds for switch up to be discovered" ) |
| 2598 | time.sleep( switchSleep ) |
| 2599 | device = main.ONOScli1.getDevice( dpid=switchDPID ) |
| 2600 | # Peek at the deleted switch |
| 2601 | main.log.warn( str( device ) ) |
| 2602 | result = main.FALSE |
| 2603 | if device and device[ 'available' ]: |
| 2604 | result = main.TRUE |
| 2605 | utilities.assert_equals( expect=main.TRUE, actual=result, |
| 2606 | onpass="add switch successful", |
| 2607 | onfail="Failed to add switch?" ) |
| 2608 | |
| 2609 | def CASE13( self, main ): |
| 2610 | """ |
| 2611 | Clean up |
| 2612 | """ |
| 2613 | import os |
| 2614 | import time |
| 2615 | assert numControllers, "numControllers not defined" |
| 2616 | assert main, "main not defined" |
| 2617 | assert utilities.assert_equals, "utilities.assert_equals not defined" |
| 2618 | assert CLIs, "CLIs not defined" |
| 2619 | assert nodes, "nodes not defined" |
| 2620 | |
| 2621 | # printing colors to terminal |
| 2622 | colors = { 'cyan': '\033[96m', 'purple': '\033[95m', |
| 2623 | 'blue': '\033[94m', 'green': '\033[92m', |
| 2624 | 'yellow': '\033[93m', 'red': '\033[91m', 'end': '\033[0m' } |
| 2625 | main.case( "Test Cleanup" ) |
| 2626 | main.step( "Killing tcpdumps" ) |
| 2627 | main.Mininet2.stopTcpdump() |
| 2628 | |
| 2629 | testname = main.TEST |
| 2630 | if main.params[ 'BACKUP' ] == "True": |
| 2631 | main.step( "Copying MN pcap and ONOS log files to test station" ) |
| 2632 | teststationUser = main.params[ 'BACKUP' ][ 'TESTONUSER' ] |
| 2633 | teststationIP = main.params[ 'BACKUP' ][ 'TESTONIP' ] |
| 2634 | # NOTE: MN Pcap file is being saved to ~/packet_captures |
| 2635 | # scp this file as MN and TestON aren't necessarily the same vm |
| 2636 | # FIXME: scp |
| 2637 | # mn files |
| 2638 | # TODO: Load these from params |
| 2639 | # NOTE: must end in / |
| 2640 | logFolder = "/opt/onos/log/" |
| 2641 | logFiles = [ "karaf.log", "karaf.log.1" ] |
| 2642 | # NOTE: must end in / |
| 2643 | dstDir = "~/packet_captures/" |
| 2644 | for f in logFiles: |
| 2645 | for node in nodes: |
| 2646 | main.ONOSbench.handle.sendline( "scp sdn@" + node.ip_address + |
| 2647 | ":" + logFolder + f + " " + |
| 2648 | teststationUser + "@" + |
| 2649 | teststationIP + ":" + |
| 2650 | dstDir + str( testname ) + |
| 2651 | "-" + node.name + "-" + f ) |
| 2652 | main.ONOSbench.handle.expect( "\$" ) |
| 2653 | |
| 2654 | # std*.log's |
| 2655 | # NOTE: must end in / |
| 2656 | logFolder = "/opt/onos/var/" |
| 2657 | logFiles = [ "stderr.log", "stdout.log" ] |
| 2658 | # NOTE: must end in / |
| 2659 | dstDir = "~/packet_captures/" |
| 2660 | for f in logFiles: |
| 2661 | for node in nodes: |
| 2662 | main.ONOSbench.handle.sendline( "scp sdn@" + node.ip_address + |
| 2663 | ":" + logFolder + f + " " + |
| 2664 | teststationUser + "@" + |
| 2665 | teststationIP + ":" + |
| 2666 | dstDir + str( testname ) + |
| 2667 | "-" + node.name + "-" + f ) |
| 2668 | main.ONOSbench.handle.expect( "\$" ) |
| 2669 | # sleep so scp can finish |
| 2670 | time.sleep( 10 ) |
| 2671 | main.step( "Packing and rotating pcap archives" ) |
| 2672 | os.system( "~/TestON/dependencies/rotate.sh " + str( testname ) ) |
| 2673 | |
| 2674 | main.step( "Stopping Mininet" ) |
| 2675 | mnResult = main.Mininet1.stopNet() |
| 2676 | utilities.assert_equals( expect=main.TRUE, actual=mnResult, |
| 2677 | onpass="Mininet stopped", |
| 2678 | onfail="MN cleanup NOT successful" ) |
| 2679 | |
| 2680 | main.step( "Checking ONOS Logs for errors" ) |
| 2681 | for node in nodes: |
| 2682 | print colors[ 'purple' ] + "Checking logs for errors on " + \ |
| 2683 | node.name + ":" + colors[ 'end' ] |
| 2684 | print main.ONOSbench.checkLogs( node.ip_address, restart=True ) |
| 2685 | |
| 2686 | try: |
| 2687 | timerLog = open( main.logdir + "/Timers.csv", 'w') |
| 2688 | # Overwrite with empty line and close |
| 2689 | labels = "Gossip Intents, Restart" |
| 2690 | data = str( gossipTime ) + ", " + str( main.restartTime ) |
| 2691 | timerLog.write( labels + "\n" + data ) |
| 2692 | timerLog.close() |
| 2693 | except NameError, e: |
| 2694 | main.log.exception(e) |
| 2695 | |
| 2696 | def CASE14( self, main ): |
| 2697 | """ |
| 2698 | start election app on all onos nodes |
| 2699 | """ |
| 2700 | assert numControllers, "numControllers not defined" |
| 2701 | assert main, "main not defined" |
| 2702 | assert utilities.assert_equals, "utilities.assert_equals not defined" |
| 2703 | assert CLIs, "CLIs not defined" |
| 2704 | assert nodes, "nodes not defined" |
| 2705 | |
| 2706 | main.case("Start Leadership Election app") |
| 2707 | main.step( "Install leadership election app" ) |
| 2708 | appResult = main.ONOScli1.activateApp( "org.onosproject.election" ) |
| 2709 | utilities.assert_equals( |
| 2710 | expect=main.TRUE, |
| 2711 | actual=appResult, |
| 2712 | onpass="Election app installed", |
| 2713 | onfail="Something went wrong with installing Leadership election" ) |
| 2714 | |
| 2715 | main.step( "Run for election on each node" ) |
| 2716 | leaderResult = main.TRUE |
| 2717 | leaders = [] |
| 2718 | for cli in CLIs: |
| 2719 | cli.electionTestRun() |
| 2720 | for cli in CLIs: |
| 2721 | leader = cli.electionTestLeader() |
| 2722 | if leader is None or leader == main.FALSE: |
| 2723 | main.log.error( cli.name + ": Leader for the election app " + |
| 2724 | "should be an ONOS node, instead got '" + |
| 2725 | str( leader ) + "'" ) |
| 2726 | leaderResult = main.FALSE |
| 2727 | leaders.append( leader ) |
| 2728 | utilities.assert_equals( |
| 2729 | expect=main.TRUE, |
| 2730 | actual=leaderResult, |
| 2731 | onpass="Successfully ran for leadership", |
| 2732 | onfail="Failed to run for leadership" ) |
| 2733 | |
| 2734 | main.step( "Check that each node shows the same leader" ) |
| 2735 | sameLeader = main.TRUE |
| 2736 | if len( set( leaders ) ) != 1: |
| 2737 | sameLeader = main.FALSE |
| 2738 | main.log.error( "Results of electionTestLeader is order of CLIs:" + |
| 2739 | str( leaders ) ) |
| 2740 | utilities.assert_equals( |
| 2741 | expect=main.TRUE, |
| 2742 | actual=sameLeader, |
| 2743 | onpass="Leadership is consistent for the election topic", |
| 2744 | onfail="Nodes have different leaders" ) |
| 2745 | |
| 2746 | def CASE15( self, main ): |
| 2747 | """ |
| 2748 | Check that Leadership Election is still functional |
| 2749 | """ |
| 2750 | import time |
| 2751 | assert numControllers, "numControllers not defined" |
| 2752 | assert main, "main not defined" |
| 2753 | assert utilities.assert_equals, "utilities.assert_equals not defined" |
| 2754 | assert CLIs, "CLIs not defined" |
| 2755 | assert nodes, "nodes not defined" |
| 2756 | |
| 2757 | leaderResult = main.TRUE |
| 2758 | description = "Check that Leadership Election is still functional" |
| 2759 | main.case( description ) |
| 2760 | |
| 2761 | main.step( "Check that each node shows the same leader" ) |
| 2762 | sameLeader = main.TRUE |
| 2763 | leaders = [] |
| 2764 | for cli in CLIs: |
| 2765 | leader = cli.electionTestLeader() |
| 2766 | leaders.append( leader ) |
| 2767 | if len( set( leaders ) ) != 1: |
| 2768 | sameLeader = main.FALSE |
| 2769 | main.log.error( "Results of electionTestLeader is order of CLIs:" + |
| 2770 | str( leaders ) ) |
| 2771 | utilities.assert_equals( |
| 2772 | expect=main.TRUE, |
| 2773 | actual=sameLeader, |
| 2774 | onpass="Leadership is consistent for the election topic", |
| 2775 | onfail="Nodes have different leaders" ) |
| 2776 | |
| 2777 | main.step( "Find current leader and withdraw" ) |
| 2778 | leader = main.ONOScli1.electionTestLeader() |
| 2779 | # do some sanity checking on leader before using it |
| 2780 | withdrawResult = main.FALSE |
| 2781 | if leader is None or leader == main.FALSE: |
| 2782 | main.log.error( |
| 2783 | "Leader for the election app should be an ONOS node," + |
| 2784 | "instead got '" + str( leader ) + "'" ) |
| 2785 | leaderResult = main.FALSE |
| 2786 | oldLeader = None |
| 2787 | for i in range( len( CLIs ) ): |
| 2788 | if leader == nodes[ i ].ip_address: |
| 2789 | oldLeader = CLIs[ i ] |
| 2790 | break |
| 2791 | else: # FOR/ELSE statement |
| 2792 | main.log.error( "Leader election, could not find current leader" ) |
| 2793 | if oldLeader: |
| 2794 | withdrawResult = oldLeader.electionTestWithdraw() |
| 2795 | utilities.assert_equals( |
| 2796 | expect=main.TRUE, |
| 2797 | actual=withdrawResult, |
| 2798 | onpass="Node was withdrawn from election", |
| 2799 | onfail="Node was not withdrawn from election" ) |
| 2800 | |
| 2801 | main.step( "Make sure new leader is elected" ) |
| 2802 | # FIXME: use threads |
| 2803 | leaderList = [] |
| 2804 | for cli in CLIs: |
| 2805 | leaderN = cli.electionTestLeader() |
| 2806 | leaderList.append( leaderN ) |
| 2807 | if leaderN == leader: |
| 2808 | main.log.error( cli.name + " still sees " + str( leader ) + |
| 2809 | " as leader after they withdrew" ) |
| 2810 | leaderResult = main.FALSE |
| 2811 | elif leaderN == main.FALSE: |
| 2812 | # error in response |
| 2813 | # TODO: add check for "Command not found:" in the driver, this |
| 2814 | # means the app isn't loaded |
| 2815 | main.log.error( "Something is wrong with " + |
| 2816 | "electionTestLeader function, " + |
| 2817 | "check the error logs" ) |
| 2818 | leaderResult = main.FALSE |
| 2819 | elif leaderN is None: |
| 2820 | # node may not have recieved the event yet |
| 2821 | time.sleep(7) |
| 2822 | leaderN = cli.electionTestLeader() |
| 2823 | leaderList.pop() |
| 2824 | leaderList.append( leaderN ) |
| 2825 | consistentLeader = main.FALSE |
| 2826 | if len( set( leaderList ) ) == 1: |
| 2827 | main.log.info( "Each Election-app sees '" + |
| 2828 | str( leaderList[ 0 ] ) + |
| 2829 | "' as the leader" ) |
| 2830 | consistentLeader = main.TRUE |
| 2831 | else: |
| 2832 | main.log.error( |
| 2833 | "Inconsistent responses for leader of Election-app:" ) |
| 2834 | for n in range( len( leaderList ) ): |
| 2835 | main.log.error( "ONOS" + str( n + 1 ) + " response: " + |
| 2836 | str( leaderList[ n ] ) ) |
| 2837 | leaderResult = leaderResult and consistentLeader |
| 2838 | utilities.assert_equals( |
| 2839 | expect=main.TRUE, |
| 2840 | actual=leaderResult, |
| 2841 | onpass="Leadership election passed", |
| 2842 | onfail="Something went wrong with Leadership election" ) |
| 2843 | |
| 2844 | main.step( "Run for election on old leader( just so everyone " + |
| 2845 | "is in the hat )" ) |
| 2846 | if oldLeader: |
| 2847 | runResult = oldLeader.electionTestRun() |
| 2848 | else: |
| 2849 | runResult = main.FALSE |
| 2850 | utilities.assert_equals( |
| 2851 | expect=main.TRUE, |
| 2852 | actual=runResult, |
| 2853 | onpass="App re-ran for election", |
| 2854 | onfail="App failed to run for election" ) |
| 2855 | |
| 2856 | main.step( "Leader did not change when old leader re-ran" ) |
| 2857 | afterRun = main.ONOScli1.electionTestLeader() |
| 2858 | # verify leader didn't just change |
| 2859 | if afterRun == leaderList[ 0 ]: |
| 2860 | afterResult = main.TRUE |
| 2861 | else: |
| 2862 | afterResult = main.FALSE |
| 2863 | |
| 2864 | utilities.assert_equals( |
| 2865 | expect=main.TRUE, |
| 2866 | actual=afterResult, |
| 2867 | onpass="Old leader successfully re-ran for election", |
| 2868 | onfail="Something went wrong with Leadership election after " + |
| 2869 | "the old leader re-ran for election" ) |
| 2870 | |
| 2871 | def CASE16( self, main ): |
| 2872 | """ |
| 2873 | Install Distributed Primitives app |
| 2874 | """ |
| 2875 | import time |
| 2876 | assert numControllers, "numControllers not defined" |
| 2877 | assert main, "main not defined" |
| 2878 | assert utilities.assert_equals, "utilities.assert_equals not defined" |
| 2879 | assert CLIs, "CLIs not defined" |
| 2880 | assert nodes, "nodes not defined" |
| 2881 | |
| 2882 | # Variables for the distributed primitives tests |
| 2883 | global pCounterName |
| 2884 | global iCounterName |
| 2885 | global pCounterValue |
| 2886 | global iCounterValue |
| 2887 | global onosSet |
| 2888 | global onosSetName |
| 2889 | pCounterName = "TestON-Partitions" |
| 2890 | iCounterName = "TestON-inMemory" |
| 2891 | pCounterValue = 0 |
| 2892 | iCounterValue = 0 |
| 2893 | onosSet = set([]) |
| 2894 | onosSetName = "TestON-set" |
| 2895 | |
| 2896 | description = "Install Primitives app" |
| 2897 | main.case( description ) |
| 2898 | main.step( "Install Primitives app" ) |
| 2899 | appName = "org.onosproject.distributedprimitives" |
| 2900 | appResults = CLIs[0].activateApp( appName ) |
| 2901 | utilities.assert_equals( expect=main.TRUE, |
| 2902 | actual=appResults, |
| 2903 | onpass="Primitives app activated", |
| 2904 | onfail="Primitives app not activated" ) |
| 2905 | time.sleep( 5 ) # To allow all nodes to activate |
| 2906 | |
| 2907 | def CASE17( self, main ): |
| 2908 | """ |
| 2909 | Check for basic functionality with distributed primitives |
| 2910 | """ |
| 2911 | import json |
| 2912 | # Make sure variables are defined/set |
| 2913 | assert numControllers, "numControllers not defined" |
| 2914 | assert main, "main not defined" |
| 2915 | assert utilities.assert_equals, "utilities.assert_equals not defined" |
| 2916 | assert CLIs, "CLIs not defined" |
| 2917 | assert nodes, "nodes not defined" |
| 2918 | assert pCounterName, "pCounterName not defined" |
| 2919 | assert iCounterName, "iCounterName not defined" |
| 2920 | assert onosSetName, "onosSetName not defined" |
| 2921 | # NOTE: assert fails if value is 0/None/Empty/False |
| 2922 | try: |
| 2923 | pCounterValue |
| 2924 | except NameError: |
| 2925 | main.log.error( "pCounterValue not defined, setting to 0" ) |
| 2926 | pCounterValue = 0 |
| 2927 | try: |
| 2928 | iCounterValue |
| 2929 | except NameError: |
| 2930 | main.log.error( "iCounterValue not defined, setting to 0" ) |
| 2931 | iCounterValue = 0 |
| 2932 | try: |
| 2933 | onosSet |
| 2934 | except NameError: |
| 2935 | main.log.error( "onosSet not defined, setting to empty Set" ) |
| 2936 | onosSet = set([]) |
| 2937 | # Variables for the distributed primitives tests. These are local only |
| 2938 | addValue = "a" |
| 2939 | addAllValue = "a b c d e f" |
| 2940 | retainValue = "c d e f" |
| 2941 | |
| 2942 | description = "Check for basic functionality with distributed " +\ |
| 2943 | "primitives" |
| 2944 | main.case( description ) |
| 2945 | main.caseExplaination = "Test the methods of the distributed primitives (counters and sets) throught the cli" |
| 2946 | # DISTRIBUTED ATOMIC COUNTERS |
| 2947 | main.step( "Increment and get a default counter on each node" ) |
| 2948 | pCounters = [] |
| 2949 | threads = [] |
| 2950 | addedPValues = [] |
| 2951 | for i in range( numControllers ): |
| 2952 | t = main.Thread( target=CLIs[i].counterTestIncrement, |
| 2953 | name="counterIncrement-" + str( i ), |
| 2954 | args=[ pCounterName ] ) |
| 2955 | pCounterValue += 1 |
| 2956 | addedPValues.append( pCounterValue ) |
| 2957 | threads.append( t ) |
| 2958 | t.start() |
| 2959 | |
| 2960 | for t in threads: |
| 2961 | t.join() |
| 2962 | pCounters.append( t.result ) |
| 2963 | # Check that counter incremented numController times |
| 2964 | pCounterResults = True |
| 2965 | for i in addedPValues: |
| 2966 | tmpResult = i in pCounters |
| 2967 | pCounterResults = pCounterResults and tmpResult |
| 2968 | if not tmpResult: |
| 2969 | main.log.error( str( i ) + " is not in partitioned " |
| 2970 | "counter incremented results" ) |
| 2971 | utilities.assert_equals( expect=True, |
| 2972 | actual=pCounterResults, |
| 2973 | onpass="Default counter incremented", |
| 2974 | onfail="Error incrementing default" + |
| 2975 | " counter" ) |
| 2976 | |
| 2977 | main.step( "Increment and get an in memory counter on each node" ) |
| 2978 | iCounters = [] |
| 2979 | addedIValues = [] |
| 2980 | threads = [] |
| 2981 | for i in range( numControllers ): |
| 2982 | t = main.Thread( target=CLIs[i].counterTestIncrement, |
| 2983 | name="icounterIncrement-" + str( i ), |
| 2984 | args=[ iCounterName ], |
| 2985 | kwargs={ "inMemory": True } ) |
| 2986 | iCounterValue += 1 |
| 2987 | addedIValues.append( iCounterValue ) |
| 2988 | threads.append( t ) |
| 2989 | t.start() |
| 2990 | |
| 2991 | for t in threads: |
| 2992 | t.join() |
| 2993 | iCounters.append( t.result ) |
| 2994 | # Check that counter incremented numController times |
| 2995 | iCounterResults = True |
| 2996 | for i in addedIValues: |
| 2997 | tmpResult = i in iCounters |
| 2998 | iCounterResults = iCounterResults and tmpResult |
| 2999 | if not tmpResult: |
| 3000 | main.log.error( str( i ) + " is not in the in-memory " |
| 3001 | "counter incremented results" ) |
| 3002 | utilities.assert_equals( expect=True, |
| 3003 | actual=iCounterResults, |
| 3004 | onpass="In memory counter incremented", |
| 3005 | onfail="Error incrementing in memory" + |
| 3006 | " counter" ) |
| 3007 | |
| 3008 | main.step( "Check counters are consistant across nodes" ) |
| 3009 | onosCounters = [] |
| 3010 | threads = [] |
| 3011 | for i in range( numControllers ): |
| 3012 | t = main.Thread( target=CLIs[i].counters, |
| 3013 | name="counters-" + str( i ) ) |
| 3014 | threads.append( t ) |
| 3015 | t.start() |
| 3016 | for t in threads: |
| 3017 | t.join() |
| 3018 | onosCounters.append( t.result ) |
| 3019 | tmp = [ i == onosCounters[ 0 ] for i in onosCounters ] |
| 3020 | if all( tmp ): |
| 3021 | main.log.info( "Counters are consistent across all nodes" ) |
| 3022 | consistentCounterResults = main.TRUE |
| 3023 | else: |
| 3024 | main.log.error( "Counters are not consistent across all nodes" ) |
| 3025 | consistentCounterResults = main.FALSE |
| 3026 | utilities.assert_equals( expect=main.TRUE, |
| 3027 | actual=consistentCounterResults, |
| 3028 | onpass="ONOS counters are consistent " + |
| 3029 | "across nodes", |
| 3030 | onfail="ONOS Counters are inconsistent " + |
| 3031 | "across nodes" ) |
| 3032 | |
| 3033 | main.step( "Counters we added have the correct values" ) |
| 3034 | correctResults = main.TRUE |
| 3035 | for i in range( numControllers ): |
| 3036 | try: |
| 3037 | current = json.loads( onosCounters[i] ) |
| 3038 | except ( ValueError, TypeError ): |
| 3039 | main.log.error( "Could not parse counters response from ONOS" + |
| 3040 | str( i + 1 ) ) |
| 3041 | main.log.warn( repr( onosCounters[ i ] ) ) |
| 3042 | pValue = None |
| 3043 | iValue = None |
| 3044 | try: |
| 3045 | for database in current: |
| 3046 | partitioned = database.get( 'partitionedDatabaseCounters' ) |
| 3047 | if partitioned: |
| 3048 | for value in partitioned: |
| 3049 | if value.get( 'name' ) == pCounterName: |
| 3050 | pValue = value.get( 'value' ) |
| 3051 | break |
| 3052 | inMemory = database.get( 'inMemoryDatabaseCounters' ) |
| 3053 | if inMemory: |
| 3054 | for value in inMemory: |
| 3055 | if value.get( 'name' ) == iCounterName: |
| 3056 | iValue = value.get( 'value' ) |
| 3057 | break |
| 3058 | except AttributeError, e: |
| 3059 | main.log.error( "ONOS" + str( i + 1 ) + " counters result " + |
| 3060 | "is not as expected" ) |
| 3061 | correctResults = main.FALSE |
| 3062 | if pValue == pCounterValue: |
| 3063 | main.log.info( "Partitioned counter value is correct" ) |
| 3064 | else: |
| 3065 | main.log.error( "Partitioned counter value is incorrect," + |
| 3066 | " expected value: " + str( pCounterValue ) |
| 3067 | + " current value: " + str( pValue ) ) |
| 3068 | correctResults = main.FALSE |
| 3069 | if iValue == iCounterValue: |
| 3070 | main.log.info( "In memory counter value is correct" ) |
| 3071 | else: |
| 3072 | main.log.error( "In memory counter value is incorrect, " + |
| 3073 | "expected value: " + str( iCounterValue ) + |
| 3074 | " current value: " + str( iValue ) ) |
| 3075 | correctResults = main.FALSE |
| 3076 | utilities.assert_equals( expect=main.TRUE, |
| 3077 | actual=correctResults, |
| 3078 | onpass="Added counters are correct", |
| 3079 | onfail="Added counters are incorrect" ) |
| 3080 | # DISTRIBUTED SETS |
| 3081 | main.step( "Distributed Set get" ) |
| 3082 | size = len( onosSet ) |
| 3083 | getResponses = [] |
| 3084 | threads = [] |
| 3085 | for i in range( numControllers ): |
| 3086 | t = main.Thread( target=CLIs[i].setTestGet, |
| 3087 | name="setTestGet-" + str( i ), |
| 3088 | args=[ onosSetName ] ) |
| 3089 | threads.append( t ) |
| 3090 | t.start() |
| 3091 | for t in threads: |
| 3092 | t.join() |
| 3093 | getResponses.append( t.result ) |
| 3094 | |
| 3095 | getResults = main.TRUE |
| 3096 | for i in range( numControllers ): |
| 3097 | if isinstance( getResponses[ i ], list): |
| 3098 | current = set( getResponses[ i ] ) |
| 3099 | if len( current ) == len( getResponses[ i ] ): |
| 3100 | # no repeats |
| 3101 | if onosSet != current: |
| 3102 | main.log.error( "ONOS" + str( i + 1 ) + |
| 3103 | " has incorrect view" + |
| 3104 | " of set " + onosSetName + ":\n" + |
| 3105 | str( getResponses[ i ] ) ) |
| 3106 | main.log.debug( "Expected: " + str( onosSet ) ) |
| 3107 | main.log.debug( "Actual: " + str( current ) ) |
| 3108 | getResults = main.FALSE |
| 3109 | else: |
| 3110 | # error, set is not a set |
| 3111 | main.log.error( "ONOS" + str( i + 1 ) + |
| 3112 | " has repeat elements in" + |
| 3113 | " set " + onosSetName + ":\n" + |
| 3114 | str( getResponses[ i ] ) ) |
| 3115 | getResults = main.FALSE |
| 3116 | elif getResponses[ i ] == main.ERROR: |
| 3117 | getResults = main.FALSE |
| 3118 | utilities.assert_equals( expect=main.TRUE, |
| 3119 | actual=getResults, |
| 3120 | onpass="Set elements are correct", |
| 3121 | onfail="Set elements are incorrect" ) |
| 3122 | |
| 3123 | main.step( "Distributed Set size" ) |
| 3124 | sizeResponses = [] |
| 3125 | threads = [] |
| 3126 | for i in range( numControllers ): |
| 3127 | t = main.Thread( target=CLIs[i].setTestSize, |
| 3128 | name="setTestSize-" + str( i ), |
| 3129 | args=[ onosSetName ] ) |
| 3130 | threads.append( t ) |
| 3131 | t.start() |
| 3132 | for t in threads: |
| 3133 | t.join() |
| 3134 | sizeResponses.append( t.result ) |
| 3135 | |
| 3136 | sizeResults = main.TRUE |
| 3137 | for i in range( numControllers ): |
| 3138 | if size != sizeResponses[ i ]: |
| 3139 | sizeResults = main.FALSE |
| 3140 | main.log.error( "ONOS" + str( i + 1 ) + |
| 3141 | " expected a size of " + str( size ) + |
| 3142 | " for set " + onosSetName + |
| 3143 | " but got " + str( sizeResponses[ i ] ) ) |
| 3144 | utilities.assert_equals( expect=main.TRUE, |
| 3145 | actual=sizeResults, |
| 3146 | onpass="Set sizes are correct", |
| 3147 | onfail="Set sizes are incorrect" ) |
| 3148 | |
| 3149 | main.step( "Distributed Set add()" ) |
| 3150 | onosSet.add( addValue ) |
| 3151 | addResponses = [] |
| 3152 | threads = [] |
| 3153 | for i in range( numControllers ): |
| 3154 | t = main.Thread( target=CLIs[i].setTestAdd, |
| 3155 | name="setTestAdd-" + str( i ), |
| 3156 | args=[ onosSetName, addValue ] ) |
| 3157 | threads.append( t ) |
| 3158 | t.start() |
| 3159 | for t in threads: |
| 3160 | t.join() |
| 3161 | addResponses.append( t.result ) |
| 3162 | |
| 3163 | # main.TRUE = successfully changed the set |
| 3164 | # main.FALSE = action resulted in no change in set |
| 3165 | # main.ERROR - Some error in executing the function |
| 3166 | addResults = main.TRUE |
| 3167 | for i in range( numControllers ): |
| 3168 | if addResponses[ i ] == main.TRUE: |
| 3169 | # All is well |
| 3170 | pass |
| 3171 | elif addResponses[ i ] == main.FALSE: |
| 3172 | # Already in set, probably fine |
| 3173 | pass |
| 3174 | elif addResponses[ i ] == main.ERROR: |
| 3175 | # Error in execution |
| 3176 | addResults = main.FALSE |
| 3177 | else: |
| 3178 | # unexpected result |
| 3179 | addResults = main.FALSE |
| 3180 | if addResults != main.TRUE: |
| 3181 | main.log.error( "Error executing set add" ) |
| 3182 | |
| 3183 | # Check if set is still correct |
| 3184 | size = len( onosSet ) |
| 3185 | getResponses = [] |
| 3186 | threads = [] |
| 3187 | for i in range( numControllers ): |
| 3188 | t = main.Thread( target=CLIs[i].setTestGet, |
| 3189 | name="setTestGet-" + str( i ), |
| 3190 | args=[ onosSetName ] ) |
| 3191 | threads.append( t ) |
| 3192 | t.start() |
| 3193 | for t in threads: |
| 3194 | t.join() |
| 3195 | getResponses.append( t.result ) |
| 3196 | getResults = main.TRUE |
| 3197 | for i in range( numControllers ): |
| 3198 | if isinstance( getResponses[ i ], list): |
| 3199 | current = set( getResponses[ i ] ) |
| 3200 | if len( current ) == len( getResponses[ i ] ): |
| 3201 | # no repeats |
| 3202 | if onosSet != current: |
| 3203 | main.log.error( "ONOS" + str( i + 1 ) + |
| 3204 | " has incorrect view" + |
| 3205 | " of set " + onosSetName + ":\n" + |
| 3206 | str( getResponses[ i ] ) ) |
| 3207 | main.log.debug( "Expected: " + str( onosSet ) ) |
| 3208 | main.log.debug( "Actual: " + str( current ) ) |
| 3209 | getResults = main.FALSE |
| 3210 | else: |
| 3211 | # error, set is not a set |
| 3212 | main.log.error( "ONOS" + str( i + 1 ) + |
| 3213 | " has repeat elements in" + |
| 3214 | " set " + onosSetName + ":\n" + |
| 3215 | str( getResponses[ i ] ) ) |
| 3216 | getResults = main.FALSE |
| 3217 | elif getResponses[ i ] == main.ERROR: |
| 3218 | getResults = main.FALSE |
| 3219 | sizeResponses = [] |
| 3220 | threads = [] |
| 3221 | for i in range( numControllers ): |
| 3222 | t = main.Thread( target=CLIs[i].setTestSize, |
| 3223 | name="setTestSize-" + str( i ), |
| 3224 | args=[ onosSetName ] ) |
| 3225 | threads.append( t ) |
| 3226 | t.start() |
| 3227 | for t in threads: |
| 3228 | t.join() |
| 3229 | sizeResponses.append( t.result ) |
| 3230 | sizeResults = main.TRUE |
| 3231 | for i in range( numControllers ): |
| 3232 | if size != sizeResponses[ i ]: |
| 3233 | sizeResults = main.FALSE |
| 3234 | main.log.error( "ONOS" + str( i + 1 ) + |
| 3235 | " expected a size of " + str( size ) + |
| 3236 | " for set " + onosSetName + |
| 3237 | " but got " + str( sizeResponses[ i ] ) ) |
| 3238 | addResults = addResults and getResults and sizeResults |
| 3239 | utilities.assert_equals( expect=main.TRUE, |
| 3240 | actual=addResults, |
| 3241 | onpass="Set add correct", |
| 3242 | onfail="Set add was incorrect" ) |
| 3243 | |
| 3244 | main.step( "Distributed Set addAll()" ) |
| 3245 | onosSet.update( addAllValue.split() ) |
| 3246 | addResponses = [] |
| 3247 | threads = [] |
| 3248 | for i in range( numControllers ): |
| 3249 | t = main.Thread( target=CLIs[i].setTestAdd, |
| 3250 | name="setTestAddAll-" + str( i ), |
| 3251 | args=[ onosSetName, addAllValue ] ) |
| 3252 | threads.append( t ) |
| 3253 | t.start() |
| 3254 | for t in threads: |
| 3255 | t.join() |
| 3256 | addResponses.append( t.result ) |
| 3257 | |
| 3258 | # main.TRUE = successfully changed the set |
| 3259 | # main.FALSE = action resulted in no change in set |
| 3260 | # main.ERROR - Some error in executing the function |
| 3261 | addAllResults = main.TRUE |
| 3262 | for i in range( numControllers ): |
| 3263 | if addResponses[ i ] == main.TRUE: |
| 3264 | # All is well |
| 3265 | pass |
| 3266 | elif addResponses[ i ] == main.FALSE: |
| 3267 | # Already in set, probably fine |
| 3268 | pass |
| 3269 | elif addResponses[ i ] == main.ERROR: |
| 3270 | # Error in execution |
| 3271 | addAllResults = main.FALSE |
| 3272 | else: |
| 3273 | # unexpected result |
| 3274 | addAllResults = main.FALSE |
| 3275 | if addAllResults != main.TRUE: |
| 3276 | main.log.error( "Error executing set addAll" ) |
| 3277 | |
| 3278 | # Check if set is still correct |
| 3279 | size = len( onosSet ) |
| 3280 | getResponses = [] |
| 3281 | threads = [] |
| 3282 | for i in range( numControllers ): |
| 3283 | t = main.Thread( target=CLIs[i].setTestGet, |
| 3284 | name="setTestGet-" + str( i ), |
| 3285 | args=[ onosSetName ] ) |
| 3286 | threads.append( t ) |
| 3287 | t.start() |
| 3288 | for t in threads: |
| 3289 | t.join() |
| 3290 | getResponses.append( t.result ) |
| 3291 | getResults = main.TRUE |
| 3292 | for i in range( numControllers ): |
| 3293 | if isinstance( getResponses[ i ], list): |
| 3294 | current = set( getResponses[ i ] ) |
| 3295 | if len( current ) == len( getResponses[ i ] ): |
| 3296 | # no repeats |
| 3297 | if onosSet != current: |
| 3298 | main.log.error( "ONOS" + str( i + 1 ) + |
| 3299 | " has incorrect view" + |
| 3300 | " of set " + onosSetName + ":\n" + |
| 3301 | str( getResponses[ i ] ) ) |
| 3302 | main.log.debug( "Expected: " + str( onosSet ) ) |
| 3303 | main.log.debug( "Actual: " + str( current ) ) |
| 3304 | getResults = main.FALSE |
| 3305 | else: |
| 3306 | # error, set is not a set |
| 3307 | main.log.error( "ONOS" + str( i + 1 ) + |
| 3308 | " has repeat elements in" + |
| 3309 | " set " + onosSetName + ":\n" + |
| 3310 | str( getResponses[ i ] ) ) |
| 3311 | getResults = main.FALSE |
| 3312 | elif getResponses[ i ] == main.ERROR: |
| 3313 | getResults = main.FALSE |
| 3314 | sizeResponses = [] |
| 3315 | threads = [] |
| 3316 | for i in range( numControllers ): |
| 3317 | t = main.Thread( target=CLIs[i].setTestSize, |
| 3318 | name="setTestSize-" + str( i ), |
| 3319 | args=[ onosSetName ] ) |
| 3320 | threads.append( t ) |
| 3321 | t.start() |
| 3322 | for t in threads: |
| 3323 | t.join() |
| 3324 | sizeResponses.append( t.result ) |
| 3325 | sizeResults = main.TRUE |
| 3326 | for i in range( numControllers ): |
| 3327 | if size != sizeResponses[ i ]: |
| 3328 | sizeResults = main.FALSE |
| 3329 | main.log.error( "ONOS" + str( i + 1 ) + |
| 3330 | " expected a size of " + str( size ) + |
| 3331 | " for set " + onosSetName + |
| 3332 | " but got " + str( sizeResponses[ i ] ) ) |
| 3333 | addAllResults = addAllResults and getResults and sizeResults |
| 3334 | utilities.assert_equals( expect=main.TRUE, |
| 3335 | actual=addAllResults, |
| 3336 | onpass="Set addAll correct", |
| 3337 | onfail="Set addAll was incorrect" ) |
| 3338 | |
| 3339 | main.step( "Distributed Set contains()" ) |
| 3340 | containsResponses = [] |
| 3341 | threads = [] |
| 3342 | for i in range( numControllers ): |
| 3343 | t = main.Thread( target=CLIs[i].setTestGet, |
| 3344 | name="setContains-" + str( i ), |
| 3345 | args=[ onosSetName ], |
| 3346 | kwargs={ "values": addValue } ) |
| 3347 | threads.append( t ) |
| 3348 | t.start() |
| 3349 | for t in threads: |
| 3350 | t.join() |
| 3351 | # NOTE: This is the tuple |
| 3352 | containsResponses.append( t.result ) |
| 3353 | |
| 3354 | containsResults = main.TRUE |
| 3355 | for i in range( numControllers ): |
| 3356 | if containsResponses[ i ] == main.ERROR: |
| 3357 | containsResults = main.FALSE |
| 3358 | else: |
| 3359 | containsResults = containsResults and\ |
| 3360 | containsResponses[ i ][ 1 ] |
| 3361 | utilities.assert_equals( expect=main.TRUE, |
| 3362 | actual=containsResults, |
| 3363 | onpass="Set contains is functional", |
| 3364 | onfail="Set contains failed" ) |
| 3365 | |
| 3366 | main.step( "Distributed Set containsAll()" ) |
| 3367 | containsAllResponses = [] |
| 3368 | threads = [] |
| 3369 | for i in range( numControllers ): |
| 3370 | t = main.Thread( target=CLIs[i].setTestGet, |
| 3371 | name="setContainsAll-" + str( i ), |
| 3372 | args=[ onosSetName ], |
| 3373 | kwargs={ "values": addAllValue } ) |
| 3374 | threads.append( t ) |
| 3375 | t.start() |
| 3376 | for t in threads: |
| 3377 | t.join() |
| 3378 | # NOTE: This is the tuple |
| 3379 | containsAllResponses.append( t.result ) |
| 3380 | |
| 3381 | containsAllResults = main.TRUE |
| 3382 | for i in range( numControllers ): |
| 3383 | if containsResponses[ i ] == main.ERROR: |
| 3384 | containsResults = main.FALSE |
| 3385 | else: |
| 3386 | containsResults = containsResults and\ |
| 3387 | containsResponses[ i ][ 1 ] |
| 3388 | utilities.assert_equals( expect=main.TRUE, |
| 3389 | actual=containsAllResults, |
| 3390 | onpass="Set containsAll is functional", |
| 3391 | onfail="Set containsAll failed" ) |
| 3392 | |
| 3393 | main.step( "Distributed Set remove()" ) |
| 3394 | onosSet.remove( addValue ) |
| 3395 | removeResponses = [] |
| 3396 | threads = [] |
| 3397 | for i in range( numControllers ): |
| 3398 | t = main.Thread( target=CLIs[i].setTestRemove, |
| 3399 | name="setTestRemove-" + str( i ), |
| 3400 | args=[ onosSetName, addValue ] ) |
| 3401 | threads.append( t ) |
| 3402 | t.start() |
| 3403 | for t in threads: |
| 3404 | t.join() |
| 3405 | removeResponses.append( t.result ) |
| 3406 | |
| 3407 | # main.TRUE = successfully changed the set |
| 3408 | # main.FALSE = action resulted in no change in set |
| 3409 | # main.ERROR - Some error in executing the function |
| 3410 | removeResults = main.TRUE |
| 3411 | for i in range( numControllers ): |
| 3412 | if removeResponses[ i ] == main.TRUE: |
| 3413 | # All is well |
| 3414 | pass |
| 3415 | elif removeResponses[ i ] == main.FALSE: |
| 3416 | # not in set, probably fine |
| 3417 | pass |
| 3418 | elif removeResponses[ i ] == main.ERROR: |
| 3419 | # Error in execution |
| 3420 | removeResults = main.FALSE |
| 3421 | else: |
| 3422 | # unexpected result |
| 3423 | removeResults = main.FALSE |
| 3424 | if removeResults != main.TRUE: |
| 3425 | main.log.error( "Error executing set remove" ) |
| 3426 | |
| 3427 | # Check if set is still correct |
| 3428 | size = len( onosSet ) |
| 3429 | getResponses = [] |
| 3430 | threads = [] |
| 3431 | for i in range( numControllers ): |
| 3432 | t = main.Thread( target=CLIs[i].setTestGet, |
| 3433 | name="setTestGet-" + str( i ), |
| 3434 | args=[ onosSetName ] ) |
| 3435 | threads.append( t ) |
| 3436 | t.start() |
| 3437 | for t in threads: |
| 3438 | t.join() |
| 3439 | getResponses.append( t.result ) |
| 3440 | getResults = main.TRUE |
| 3441 | for i in range( numControllers ): |
| 3442 | if isinstance( getResponses[ i ], list): |
| 3443 | current = set( getResponses[ i ] ) |
| 3444 | if len( current ) == len( getResponses[ i ] ): |
| 3445 | # no repeats |
| 3446 | if onosSet != current: |
| 3447 | main.log.error( "ONOS" + str( i + 1 ) + |
| 3448 | " has incorrect view" + |
| 3449 | " of set " + onosSetName + ":\n" + |
| 3450 | str( getResponses[ i ] ) ) |
| 3451 | main.log.debug( "Expected: " + str( onosSet ) ) |
| 3452 | main.log.debug( "Actual: " + str( current ) ) |
| 3453 | getResults = main.FALSE |
| 3454 | else: |
| 3455 | # error, set is not a set |
| 3456 | main.log.error( "ONOS" + str( i + 1 ) + |
| 3457 | " has repeat elements in" + |
| 3458 | " set " + onosSetName + ":\n" + |
| 3459 | str( getResponses[ i ] ) ) |
| 3460 | getResults = main.FALSE |
| 3461 | elif getResponses[ i ] == main.ERROR: |
| 3462 | getResults = main.FALSE |
| 3463 | sizeResponses = [] |
| 3464 | threads = [] |
| 3465 | for i in range( numControllers ): |
| 3466 | t = main.Thread( target=CLIs[i].setTestSize, |
| 3467 | name="setTestSize-" + str( i ), |
| 3468 | args=[ onosSetName ] ) |
| 3469 | threads.append( t ) |
| 3470 | t.start() |
| 3471 | for t in threads: |
| 3472 | t.join() |
| 3473 | sizeResponses.append( t.result ) |
| 3474 | sizeResults = main.TRUE |
| 3475 | for i in range( numControllers ): |
| 3476 | if size != sizeResponses[ i ]: |
| 3477 | sizeResults = main.FALSE |
| 3478 | main.log.error( "ONOS" + str( i + 1 ) + |
| 3479 | " expected a size of " + str( size ) + |
| 3480 | " for set " + onosSetName + |
| 3481 | " but got " + str( sizeResponses[ i ] ) ) |
| 3482 | removeResults = removeResults and getResults and sizeResults |
| 3483 | utilities.assert_equals( expect=main.TRUE, |
| 3484 | actual=removeResults, |
| 3485 | onpass="Set remove correct", |
| 3486 | onfail="Set remove was incorrect" ) |
| 3487 | |
| 3488 | main.step( "Distributed Set removeAll()" ) |
| 3489 | onosSet.difference_update( addAllValue.split() ) |
| 3490 | removeAllResponses = [] |
| 3491 | threads = [] |
| 3492 | try: |
| 3493 | for i in range( numControllers ): |
| 3494 | t = main.Thread( target=CLIs[i].setTestRemove, |
| 3495 | name="setTestRemoveAll-" + str( i ), |
| 3496 | args=[ onosSetName, addAllValue ] ) |
| 3497 | threads.append( t ) |
| 3498 | t.start() |
| 3499 | for t in threads: |
| 3500 | t.join() |
| 3501 | removeAllResponses.append( t.result ) |
| 3502 | except Exception, e: |
| 3503 | main.log.exception(e) |
| 3504 | |
| 3505 | # main.TRUE = successfully changed the set |
| 3506 | # main.FALSE = action resulted in no change in set |
| 3507 | # main.ERROR - Some error in executing the function |
| 3508 | removeAllResults = main.TRUE |
| 3509 | for i in range( numControllers ): |
| 3510 | if removeAllResponses[ i ] == main.TRUE: |
| 3511 | # All is well |
| 3512 | pass |
| 3513 | elif removeAllResponses[ i ] == main.FALSE: |
| 3514 | # not in set, probably fine |
| 3515 | pass |
| 3516 | elif removeAllResponses[ i ] == main.ERROR: |
| 3517 | # Error in execution |
| 3518 | removeAllResults = main.FALSE |
| 3519 | else: |
| 3520 | # unexpected result |
| 3521 | removeAllResults = main.FALSE |
| 3522 | if removeAllResults != main.TRUE: |
| 3523 | main.log.error( "Error executing set removeAll" ) |
| 3524 | |
| 3525 | # Check if set is still correct |
| 3526 | size = len( onosSet ) |
| 3527 | getResponses = [] |
| 3528 | threads = [] |
| 3529 | for i in range( numControllers ): |
| 3530 | t = main.Thread( target=CLIs[i].setTestGet, |
| 3531 | name="setTestGet-" + str( i ), |
| 3532 | args=[ onosSetName ] ) |
| 3533 | threads.append( t ) |
| 3534 | t.start() |
| 3535 | for t in threads: |
| 3536 | t.join() |
| 3537 | getResponses.append( t.result ) |
| 3538 | getResults = main.TRUE |
| 3539 | for i in range( numControllers ): |
| 3540 | if isinstance( getResponses[ i ], list): |
| 3541 | current = set( getResponses[ i ] ) |
| 3542 | if len( current ) == len( getResponses[ i ] ): |
| 3543 | # no repeats |
| 3544 | if onosSet != current: |
| 3545 | main.log.error( "ONOS" + str( i + 1 ) + |
| 3546 | " has incorrect view" + |
| 3547 | " of set " + onosSetName + ":\n" + |
| 3548 | str( getResponses[ i ] ) ) |
| 3549 | main.log.debug( "Expected: " + str( onosSet ) ) |
| 3550 | main.log.debug( "Actual: " + str( current ) ) |
| 3551 | getResults = main.FALSE |
| 3552 | else: |
| 3553 | # error, set is not a set |
| 3554 | main.log.error( "ONOS" + str( i + 1 ) + |
| 3555 | " has repeat elements in" + |
| 3556 | " set " + onosSetName + ":\n" + |
| 3557 | str( getResponses[ i ] ) ) |
| 3558 | getResults = main.FALSE |
| 3559 | elif getResponses[ i ] == main.ERROR: |
| 3560 | getResults = main.FALSE |
| 3561 | sizeResponses = [] |
| 3562 | threads = [] |
| 3563 | for i in range( numControllers ): |
| 3564 | t = main.Thread( target=CLIs[i].setTestSize, |
| 3565 | name="setTestSize-" + str( i ), |
| 3566 | args=[ onosSetName ] ) |
| 3567 | threads.append( t ) |
| 3568 | t.start() |
| 3569 | for t in threads: |
| 3570 | t.join() |
| 3571 | sizeResponses.append( t.result ) |
| 3572 | sizeResults = main.TRUE |
| 3573 | for i in range( numControllers ): |
| 3574 | if size != sizeResponses[ i ]: |
| 3575 | sizeResults = main.FALSE |
| 3576 | main.log.error( "ONOS" + str( i + 1 ) + |
| 3577 | " expected a size of " + str( size ) + |
| 3578 | " for set " + onosSetName + |
| 3579 | " but got " + str( sizeResponses[ i ] ) ) |
| 3580 | removeAllResults = removeAllResults and getResults and sizeResults |
| 3581 | utilities.assert_equals( expect=main.TRUE, |
| 3582 | actual=removeAllResults, |
| 3583 | onpass="Set removeAll correct", |
| 3584 | onfail="Set removeAll was incorrect" ) |
| 3585 | |
| 3586 | main.step( "Distributed Set addAll()" ) |
| 3587 | onosSet.update( addAllValue.split() ) |
| 3588 | addResponses = [] |
| 3589 | threads = [] |
| 3590 | for i in range( numControllers ): |
| 3591 | t = main.Thread( target=CLIs[i].setTestAdd, |
| 3592 | name="setTestAddAll-" + str( i ), |
| 3593 | args=[ onosSetName, addAllValue ] ) |
| 3594 | threads.append( t ) |
| 3595 | t.start() |
| 3596 | for t in threads: |
| 3597 | t.join() |
| 3598 | addResponses.append( t.result ) |
| 3599 | |
| 3600 | # main.TRUE = successfully changed the set |
| 3601 | # main.FALSE = action resulted in no change in set |
| 3602 | # main.ERROR - Some error in executing the function |
| 3603 | addAllResults = main.TRUE |
| 3604 | for i in range( numControllers ): |
| 3605 | if addResponses[ i ] == main.TRUE: |
| 3606 | # All is well |
| 3607 | pass |
| 3608 | elif addResponses[ i ] == main.FALSE: |
| 3609 | # Already in set, probably fine |
| 3610 | pass |
| 3611 | elif addResponses[ i ] == main.ERROR: |
| 3612 | # Error in execution |
| 3613 | addAllResults = main.FALSE |
| 3614 | else: |
| 3615 | # unexpected result |
| 3616 | addAllResults = main.FALSE |
| 3617 | if addAllResults != main.TRUE: |
| 3618 | main.log.error( "Error executing set addAll" ) |
| 3619 | |
| 3620 | # Check if set is still correct |
| 3621 | size = len( onosSet ) |
| 3622 | getResponses = [] |
| 3623 | threads = [] |
| 3624 | for i in range( numControllers ): |
| 3625 | t = main.Thread( target=CLIs[i].setTestGet, |
| 3626 | name="setTestGet-" + str( i ), |
| 3627 | args=[ onosSetName ] ) |
| 3628 | threads.append( t ) |
| 3629 | t.start() |
| 3630 | for t in threads: |
| 3631 | t.join() |
| 3632 | getResponses.append( t.result ) |
| 3633 | getResults = main.TRUE |
| 3634 | for i in range( numControllers ): |
| 3635 | if isinstance( getResponses[ i ], list): |
| 3636 | current = set( getResponses[ i ] ) |
| 3637 | if len( current ) == len( getResponses[ i ] ): |
| 3638 | # no repeats |
| 3639 | if onosSet != current: |
| 3640 | main.log.error( "ONOS" + str( i + 1 ) + |
| 3641 | " has incorrect view" + |
| 3642 | " of set " + onosSetName + ":\n" + |
| 3643 | str( getResponses[ i ] ) ) |
| 3644 | main.log.debug( "Expected: " + str( onosSet ) ) |
| 3645 | main.log.debug( "Actual: " + str( current ) ) |
| 3646 | getResults = main.FALSE |
| 3647 | else: |
| 3648 | # error, set is not a set |
| 3649 | main.log.error( "ONOS" + str( i + 1 ) + |
| 3650 | " has repeat elements in" + |
| 3651 | " set " + onosSetName + ":\n" + |
| 3652 | str( getResponses[ i ] ) ) |
| 3653 | getResults = main.FALSE |
| 3654 | elif getResponses[ i ] == main.ERROR: |
| 3655 | getResults = main.FALSE |
| 3656 | sizeResponses = [] |
| 3657 | threads = [] |
| 3658 | for i in range( numControllers ): |
| 3659 | t = main.Thread( target=CLIs[i].setTestSize, |
| 3660 | name="setTestSize-" + str( i ), |
| 3661 | args=[ onosSetName ] ) |
| 3662 | threads.append( t ) |
| 3663 | t.start() |
| 3664 | for t in threads: |
| 3665 | t.join() |
| 3666 | sizeResponses.append( t.result ) |
| 3667 | sizeResults = main.TRUE |
| 3668 | for i in range( numControllers ): |
| 3669 | if size != sizeResponses[ i ]: |
| 3670 | sizeResults = main.FALSE |
| 3671 | main.log.error( "ONOS" + str( i + 1 ) + |
| 3672 | " expected a size of " + str( size ) + |
| 3673 | " for set " + onosSetName + |
| 3674 | " but got " + str( sizeResponses[ i ] ) ) |
| 3675 | addAllResults = addAllResults and getResults and sizeResults |
| 3676 | utilities.assert_equals( expect=main.TRUE, |
| 3677 | actual=addAllResults, |
| 3678 | onpass="Set addAll correct", |
| 3679 | onfail="Set addAll was incorrect" ) |
| 3680 | |
| 3681 | main.step( "Distributed Set clear()" ) |
| 3682 | onosSet.clear() |
| 3683 | clearResponses = [] |
| 3684 | threads = [] |
| 3685 | for i in range( numControllers ): |
| 3686 | t = main.Thread( target=CLIs[i].setTestRemove, |
| 3687 | name="setTestClear-" + str( i ), |
| 3688 | args=[ onosSetName, " "], # Values doesn't matter |
| 3689 | kwargs={ "clear": True } ) |
| 3690 | threads.append( t ) |
| 3691 | t.start() |
| 3692 | for t in threads: |
| 3693 | t.join() |
| 3694 | clearResponses.append( t.result ) |
| 3695 | |
| 3696 | # main.TRUE = successfully changed the set |
| 3697 | # main.FALSE = action resulted in no change in set |
| 3698 | # main.ERROR - Some error in executing the function |
| 3699 | clearResults = main.TRUE |
| 3700 | for i in range( numControllers ): |
| 3701 | if clearResponses[ i ] == main.TRUE: |
| 3702 | # All is well |
| 3703 | pass |
| 3704 | elif clearResponses[ i ] == main.FALSE: |
| 3705 | # Nothing set, probably fine |
| 3706 | pass |
| 3707 | elif clearResponses[ i ] == main.ERROR: |
| 3708 | # Error in execution |
| 3709 | clearResults = main.FALSE |
| 3710 | else: |
| 3711 | # unexpected result |
| 3712 | clearResults = main.FALSE |
| 3713 | if clearResults != main.TRUE: |
| 3714 | main.log.error( "Error executing set clear" ) |
| 3715 | |
| 3716 | # Check if set is still correct |
| 3717 | size = len( onosSet ) |
| 3718 | getResponses = [] |
| 3719 | threads = [] |
| 3720 | for i in range( numControllers ): |
| 3721 | t = main.Thread( target=CLIs[i].setTestGet, |
| 3722 | name="setTestGet-" + str( i ), |
| 3723 | args=[ onosSetName ] ) |
| 3724 | threads.append( t ) |
| 3725 | t.start() |
| 3726 | for t in threads: |
| 3727 | t.join() |
| 3728 | getResponses.append( t.result ) |
| 3729 | getResults = main.TRUE |
| 3730 | for i in range( numControllers ): |
| 3731 | if isinstance( getResponses[ i ], list): |
| 3732 | current = set( getResponses[ i ] ) |
| 3733 | if len( current ) == len( getResponses[ i ] ): |
| 3734 | # no repeats |
| 3735 | if onosSet != current: |
| 3736 | main.log.error( "ONOS" + str( i + 1 ) + |
| 3737 | " has incorrect view" + |
| 3738 | " of set " + onosSetName + ":\n" + |
| 3739 | str( getResponses[ i ] ) ) |
| 3740 | main.log.debug( "Expected: " + str( onosSet ) ) |
| 3741 | main.log.debug( "Actual: " + str( current ) ) |
| 3742 | getResults = main.FALSE |
| 3743 | else: |
| 3744 | # error, set is not a set |
| 3745 | main.log.error( "ONOS" + str( i + 1 ) + |
| 3746 | " has repeat elements in" + |
| 3747 | " set " + onosSetName + ":\n" + |
| 3748 | str( getResponses[ i ] ) ) |
| 3749 | getResults = main.FALSE |
| 3750 | elif getResponses[ i ] == main.ERROR: |
| 3751 | getResults = main.FALSE |
| 3752 | sizeResponses = [] |
| 3753 | threads = [] |
| 3754 | for i in range( numControllers ): |
| 3755 | t = main.Thread( target=CLIs[i].setTestSize, |
| 3756 | name="setTestSize-" + str( i ), |
| 3757 | args=[ onosSetName ] ) |
| 3758 | threads.append( t ) |
| 3759 | t.start() |
| 3760 | for t in threads: |
| 3761 | t.join() |
| 3762 | sizeResponses.append( t.result ) |
| 3763 | sizeResults = main.TRUE |
| 3764 | for i in range( numControllers ): |
| 3765 | if size != sizeResponses[ i ]: |
| 3766 | sizeResults = main.FALSE |
| 3767 | main.log.error( "ONOS" + str( i + 1 ) + |
| 3768 | " expected a size of " + str( size ) + |
| 3769 | " for set " + onosSetName + |
| 3770 | " but got " + str( sizeResponses[ i ] ) ) |
| 3771 | clearResults = clearResults and getResults and sizeResults |
| 3772 | utilities.assert_equals( expect=main.TRUE, |
| 3773 | actual=clearResults, |
| 3774 | onpass="Set clear correct", |
| 3775 | onfail="Set clear was incorrect" ) |
| 3776 | |
| 3777 | main.step( "Distributed Set addAll()" ) |
| 3778 | onosSet.update( addAllValue.split() ) |
| 3779 | addResponses = [] |
| 3780 | threads = [] |
| 3781 | for i in range( numControllers ): |
| 3782 | t = main.Thread( target=CLIs[i].setTestAdd, |
| 3783 | name="setTestAddAll-" + str( i ), |
| 3784 | args=[ onosSetName, addAllValue ] ) |
| 3785 | threads.append( t ) |
| 3786 | t.start() |
| 3787 | for t in threads: |
| 3788 | t.join() |
| 3789 | addResponses.append( t.result ) |
| 3790 | |
| 3791 | # main.TRUE = successfully changed the set |
| 3792 | # main.FALSE = action resulted in no change in set |
| 3793 | # main.ERROR - Some error in executing the function |
| 3794 | addAllResults = main.TRUE |
| 3795 | for i in range( numControllers ): |
| 3796 | if addResponses[ i ] == main.TRUE: |
| 3797 | # All is well |
| 3798 | pass |
| 3799 | elif addResponses[ i ] == main.FALSE: |
| 3800 | # Already in set, probably fine |
| 3801 | pass |
| 3802 | elif addResponses[ i ] == main.ERROR: |
| 3803 | # Error in execution |
| 3804 | addAllResults = main.FALSE |
| 3805 | else: |
| 3806 | # unexpected result |
| 3807 | addAllResults = main.FALSE |
| 3808 | if addAllResults != main.TRUE: |
| 3809 | main.log.error( "Error executing set addAll" ) |
| 3810 | |
| 3811 | # Check if set is still correct |
| 3812 | size = len( onosSet ) |
| 3813 | getResponses = [] |
| 3814 | threads = [] |
| 3815 | for i in range( numControllers ): |
| 3816 | t = main.Thread( target=CLIs[i].setTestGet, |
| 3817 | name="setTestGet-" + str( i ), |
| 3818 | args=[ onosSetName ] ) |
| 3819 | threads.append( t ) |
| 3820 | t.start() |
| 3821 | for t in threads: |
| 3822 | t.join() |
| 3823 | getResponses.append( t.result ) |
| 3824 | getResults = main.TRUE |
| 3825 | for i in range( numControllers ): |
| 3826 | if isinstance( getResponses[ i ], list): |
| 3827 | current = set( getResponses[ i ] ) |
| 3828 | if len( current ) == len( getResponses[ i ] ): |
| 3829 | # no repeats |
| 3830 | if onosSet != current: |
| 3831 | main.log.error( "ONOS" + str( i + 1 ) + |
| 3832 | " has incorrect view" + |
| 3833 | " of set " + onosSetName + ":\n" + |
| 3834 | str( getResponses[ i ] ) ) |
| 3835 | main.log.debug( "Expected: " + str( onosSet ) ) |
| 3836 | main.log.debug( "Actual: " + str( current ) ) |
| 3837 | getResults = main.FALSE |
| 3838 | else: |
| 3839 | # error, set is not a set |
| 3840 | main.log.error( "ONOS" + str( i + 1 ) + |
| 3841 | " has repeat elements in" + |
| 3842 | " set " + onosSetName + ":\n" + |
| 3843 | str( getResponses[ i ] ) ) |
| 3844 | getResults = main.FALSE |
| 3845 | elif getResponses[ i ] == main.ERROR: |
| 3846 | getResults = main.FALSE |
| 3847 | sizeResponses = [] |
| 3848 | threads = [] |
| 3849 | for i in range( numControllers ): |
| 3850 | t = main.Thread( target=CLIs[i].setTestSize, |
| 3851 | name="setTestSize-" + str( i ), |
| 3852 | args=[ onosSetName ] ) |
| 3853 | threads.append( t ) |
| 3854 | t.start() |
| 3855 | for t in threads: |
| 3856 | t.join() |
| 3857 | sizeResponses.append( t.result ) |
| 3858 | sizeResults = main.TRUE |
| 3859 | for i in range( numControllers ): |
| 3860 | if size != sizeResponses[ i ]: |
| 3861 | sizeResults = main.FALSE |
| 3862 | main.log.error( "ONOS" + str( i + 1 ) + |
| 3863 | " expected a size of " + str( size ) + |
| 3864 | " for set " + onosSetName + |
| 3865 | " but got " + str( sizeResponses[ i ] ) ) |
| 3866 | addAllResults = addAllResults and getResults and sizeResults |
| 3867 | utilities.assert_equals( expect=main.TRUE, |
| 3868 | actual=addAllResults, |
| 3869 | onpass="Set addAll correct", |
| 3870 | onfail="Set addAll was incorrect" ) |
| 3871 | |
| 3872 | main.step( "Distributed Set retain()" ) |
| 3873 | onosSet.intersection_update( retainValue.split() ) |
| 3874 | retainResponses = [] |
| 3875 | threads = [] |
| 3876 | for i in range( numControllers ): |
| 3877 | t = main.Thread( target=CLIs[i].setTestRemove, |
| 3878 | name="setTestRetain-" + str( i ), |
| 3879 | args=[ onosSetName, retainValue ], |
| 3880 | kwargs={ "retain": True } ) |
| 3881 | threads.append( t ) |
| 3882 | t.start() |
| 3883 | for t in threads: |
| 3884 | t.join() |
| 3885 | retainResponses.append( t.result ) |
| 3886 | |
| 3887 | # main.TRUE = successfully changed the set |
| 3888 | # main.FALSE = action resulted in no change in set |
| 3889 | # main.ERROR - Some error in executing the function |
| 3890 | retainResults = main.TRUE |
| 3891 | for i in range( numControllers ): |
| 3892 | if retainResponses[ i ] == main.TRUE: |
| 3893 | # All is well |
| 3894 | pass |
| 3895 | elif retainResponses[ i ] == main.FALSE: |
| 3896 | # Already in set, probably fine |
| 3897 | pass |
| 3898 | elif retainResponses[ i ] == main.ERROR: |
| 3899 | # Error in execution |
| 3900 | retainResults = main.FALSE |
| 3901 | else: |
| 3902 | # unexpected result |
| 3903 | retainResults = main.FALSE |
| 3904 | if retainResults != main.TRUE: |
| 3905 | main.log.error( "Error executing set retain" ) |
| 3906 | |
| 3907 | # Check if set is still correct |
| 3908 | size = len( onosSet ) |
| 3909 | getResponses = [] |
| 3910 | threads = [] |
| 3911 | for i in range( numControllers ): |
| 3912 | t = main.Thread( target=CLIs[i].setTestGet, |
| 3913 | name="setTestGet-" + str( i ), |
| 3914 | args=[ onosSetName ] ) |
| 3915 | threads.append( t ) |
| 3916 | t.start() |
| 3917 | for t in threads: |
| 3918 | t.join() |
| 3919 | getResponses.append( t.result ) |
| 3920 | getResults = main.TRUE |
| 3921 | for i in range( numControllers ): |
| 3922 | if isinstance( getResponses[ i ], list): |
| 3923 | current = set( getResponses[ i ] ) |
| 3924 | if len( current ) == len( getResponses[ i ] ): |
| 3925 | # no repeats |
| 3926 | if onosSet != current: |
| 3927 | main.log.error( "ONOS" + str( i + 1 ) + |
| 3928 | " has incorrect view" + |
| 3929 | " of set " + onosSetName + ":\n" + |
| 3930 | str( getResponses[ i ] ) ) |
| 3931 | main.log.debug( "Expected: " + str( onosSet ) ) |
| 3932 | main.log.debug( "Actual: " + str( current ) ) |
| 3933 | getResults = main.FALSE |
| 3934 | else: |
| 3935 | # error, set is not a set |
| 3936 | main.log.error( "ONOS" + str( i + 1 ) + |
| 3937 | " has repeat elements in" + |
| 3938 | " set " + onosSetName + ":\n" + |
| 3939 | str( getResponses[ i ] ) ) |
| 3940 | getResults = main.FALSE |
| 3941 | elif getResponses[ i ] == main.ERROR: |
| 3942 | getResults = main.FALSE |
| 3943 | sizeResponses = [] |
| 3944 | threads = [] |
| 3945 | for i in range( numControllers ): |
| 3946 | t = main.Thread( target=CLIs[i].setTestSize, |
| 3947 | name="setTestSize-" + str( i ), |
| 3948 | args=[ onosSetName ] ) |
| 3949 | threads.append( t ) |
| 3950 | t.start() |
| 3951 | for t in threads: |
| 3952 | t.join() |
| 3953 | sizeResponses.append( t.result ) |
| 3954 | sizeResults = main.TRUE |
| 3955 | for i in range( numControllers ): |
| 3956 | if size != sizeResponses[ i ]: |
| 3957 | sizeResults = main.FALSE |
| 3958 | main.log.error( "ONOS" + str( i + 1 ) + |
| 3959 | " expected a size of " + |
| 3960 | str( size ) + " for set " + onosSetName + |
| 3961 | " but got " + str( sizeResponses[ i ] ) ) |
| 3962 | retainResults = retainResults and getResults and sizeResults |
| 3963 | utilities.assert_equals( expect=main.TRUE, |
| 3964 | actual=retainResults, |
| 3965 | onpass="Set retain correct", |
| 3966 | onfail="Set retain was incorrect" ) |
| 3967 | |