| # Testing the functionality of SDN-IP with single ONOS instance |
| class USECASE_SdnipFunction: |
| |
| def __init__( self ): |
| self.default = '' |
| global branchName |
| |
| def CASE100( self, main ): |
| """ |
| Start mininet |
| """ |
| import os |
| import imp |
| main.case( "Setup the Mininet testbed" ) |
| main.dependencyPath = main.testDir + \ |
| main.params[ 'DEPENDENCY' ][ 'path' ] |
| main.topology = main.params[ 'DEPENDENCY' ][ 'topology' ] |
| |
| main.step( "Starting Mininet Topology" ) |
| topology = main.dependencyPath + main.topology |
| topoResult = main.Mininet.startNet( topoFile=topology ) |
| utilities.assert_equals( expect=main.TRUE, |
| actual=topoResult, |
| onpass="Successfully loaded topology", |
| onfail="Failed to load topology" ) |
| # Exit if topology did not load properly |
| if not topoResult: |
| main.cleanup() |
| main.exit() |
| main.step( "Connect switches to controller" ) |
| |
| global ONOS1Ip |
| ONOS1Ip = os.getenv( main.params[ 'CTRL' ][ 'ip1' ] ) |
| # connect all switches to controller |
| swResult = main.TRUE |
| for i in range ( 1, int( main.params['config']['switchNum'] ) + 1 ): |
| sw = "sw%s" % ( i ) |
| swResult = swResult and main.Mininet.assignSwController( sw, ONOS1Ip ) |
| utilities.assert_equals( expect=main.TRUE, |
| actual=swResult, |
| onpass="Successfully connect all switches to ONOS", |
| onfail="Failed to connect all switches to ONOS" ) |
| if not swResult: |
| main.cleanup() |
| main.exit() |
| |
| main.step( "Set up tunnel from Mininet node to onos node" ) |
| forwarding1 = '%s:2000:%s:2000' % ( '1.1.1.2', ONOS1Ip ) |
| command = 'ssh -nNT -o "PasswordAuthentication no" \ |
| -o "StrictHostKeyChecking no" -l sdn -L %s %s & ' % ( forwarding1, ONOS1Ip ) |
| |
| tunnelResult = main.TRUE |
| tunnelResult = main.Mininet.node( "root", command ) |
| utilities.assert_equals( expect=True, |
| actual=( "PasswordAuthentication" in tunnelResult ), |
| onpass="Created tunnel succeeded", |
| onfail="Create tunnel failed" ) |
| if ("PasswordAuthentication" not in tunnelResult) : |
| main.cleanup() |
| main.exit() |
| |
| def CASE101( self, main ): |
| """ |
| Package ONOS and install it |
| Startup sequence: |
| cell <name> |
| onos-verify-cell |
| onos-package |
| onos-install -f |
| onos-wait-for-start |
| """ |
| import json |
| import time |
| import os |
| from operator import eq |
| |
| main.case( "Setting up ONOS environment" ) |
| |
| cellName = main.params[ 'ENV' ][ 'cellName' ] |
| global ONOS1Ip |
| ONOS1Ip = os.getenv( main.params[ 'CTRL' ][ 'ip1' ] ) |
| ipList = [ ONOS1Ip ] |
| |
| main.step( "Copying config files" ) |
| src = os.path.dirname( main.testFile ) + "/network-cfg.json" |
| dst = main.ONOSbench.home + "/tools/package/config/network-cfg.json" |
| status = main.ONOSbench.scp( main.ONOSbench, src, dst, direction="to" ) |
| utilities.assert_equals( expect=main.TRUE, |
| actual=status, |
| onpass="Copy config file succeeded", |
| onfail="Copy config file failed" ) |
| |
| main.step( "Create cell file" ) |
| cellAppString = main.params[ 'ENV' ][ 'appString' ] |
| main.ONOSbench.createCellFile( main.ONOSbench.ip_address, cellName, |
| main.Mininet.ip_address, |
| cellAppString, ipList ) |
| |
| main.step( "Applying cell variable to environment" ) |
| cellResult = main.ONOSbench.setCell( cellName ) |
| utilities.assert_equals( expect=main.TRUE, |
| actual=cellResult, |
| onpass="Set cell succeeded", |
| onfail="Set cell failed" ) |
| |
| main.step( "Verify cell connectivity" ) |
| verifyResult = main.ONOSbench.verifyCell() |
| utilities.assert_equals( expect=main.TRUE, |
| actual=verifyResult, |
| onpass="Verify cell succeeded", |
| onfail="Verify cell failed" ) |
| |
| branchName = main.ONOSbench.getBranchName() |
| main.log.report( "ONOS is on branch: " + branchName ) |
| |
| main.step( "Uninstalling ONOS" ) |
| uninstallResult = main.ONOSbench.onosUninstall( ONOS1Ip ) |
| utilities.assert_equals( expect=main.TRUE, |
| actual=uninstallResult, |
| onpass="Uninstall ONOS succeeded", |
| onfail="Uninstall ONOS failed" ) |
| ''' |
| main.step( "Git pull" ) |
| gitPullResult = main.ONOSbench.gitPull() |
| main.log.info( "gitPullResult" ) |
| main.log.info( gitPullResult ) |
| gitPullResult2 = ( gitPullResult == main.TRUE ) or ( gitPullResult == 3 ) |
| utilities.assert_equals( expect=True, |
| actual=gitPullResult2, |
| onpass="Git pull ONOS succeeded", |
| onfail="Git pull ONOS failed" ) |
| |
| main.step( "Using mvn clean install" ) |
| if gitPullResult == main.TRUE: |
| mciResult = main.ONOSbench.cleanInstall( mciTimeout=1000 ) |
| utilities.assert_equals( expect=main.TRUE, |
| actual=mciResult, |
| onpass="Maven clean install ONOS succeeded", |
| onfail="Maven clean install ONOS failed" ) |
| else: |
| main.log.warn( "Did not pull new code so skipping mvn " + |
| "clean install" ) |
| mciResult = main.TRUE |
| ''' |
| |
| main.ONOSbench.getVersion( report=True ) |
| |
| main.step( "Creating ONOS package" ) |
| packageResult = main.ONOSbench.buckBuild() |
| utilities.assert_equals( expect=main.TRUE, |
| actual=packageResult, |
| onpass="Package ONOS succeeded", |
| onfail="Package ONOS failed" ) |
| |
| main.step( "Installing ONOS package" ) |
| onos1InstallResult = main.ONOSbench.onosInstall( options="-f", |
| node=ONOS1Ip ) |
| utilities.assert_equals( expect=main.TRUE, |
| actual=onos1InstallResult, |
| onpass="Install ONOS succeeded", |
| onfail="Install ONOS failed" ) |
| |
| main.step( "Checking if ONOS is up yet" ) |
| onos1UpResult = main.ONOSbench.isup( ONOS1Ip, timeout=420 ) |
| utilities.assert_equals( expect=main.TRUE, |
| actual=onos1UpResult, |
| onpass="ONOS is up", |
| onfail="ONOS is NOT up" ) |
| |
| main.step( "Set up ONOS secure SSH" ) |
| secureSshResult = main.ONOSbench.onosSecureSSH( node=ONOS1Ip ) |
| utilities.assert_equals( expect=main.TRUE, |
| actual=secureSshResult, |
| onpass="Set up ONOS secure SSH succeeded", |
| onfail="Set up ONOS secure SSH failed " ) |
| |
| main.step( "Checking if ONOS CLI is ready" ) |
| cliResult = main.ONOScli.startOnosCli( ONOS1Ip, |
| commandlineTimeout=100, onosStartTimeout=600 ) |
| utilities.assert_equals( expect=main.TRUE, |
| actual=cliResult, |
| onpass="ONOS CLI is ready", |
| onfail="ONOS CLI is not ready" ) |
| |
| for i in range( 10 ): |
| ready = True |
| output = main.ONOScli.summary() |
| if not output: |
| ready = False |
| if ready: |
| break |
| time.sleep( 30 ) |
| utilities.assert_equals( expect=True, actual=ready, |
| onpass="ONOS summary command succeded", |
| onfail="ONOS summary command failed" ) |
| |
| if not ready: |
| main.log.error( "ONOS startup failed!" ) |
| main.cleanup() |
| main.exit() |
| |
| def CASE200( self, main ): |
| main.case( "Activate sdn-ip application" ) |
| main.log.info( "waiting link discovery......" ) |
| time.sleep( int( main.params['timers']['TopoDiscovery'] ) ) |
| |
| main.log.info( "Get links in the network" ) |
| summaryResult = main.ONOScli.summary() |
| linkNum = json.loads( summaryResult )[ "links" ] |
| listResult = main.ONOScli.links( jsonFormat=False ) |
| main.log.info( listResult ) |
| if linkNum < 100: |
| main.log.error( "Link number is wrong!" ) |
| time.sleep( int( main.params['timers']['TopoDiscovery'] ) ) |
| listResult = main.ONOScli.links( jsonFormat=False ) |
| main.log.info( listResult ) |
| main.cleanup() |
| main.exit() |
| |
| main.step( "Activate sdn-ip application" ) |
| activeSDNIPresult = main.ONOScli.activateApp( "org.onosproject.sdnip" ) |
| utilities.assert_equals( expect=main.TRUE, |
| actual=activeSDNIPresult, |
| onpass="Activate SDN-IP succeeded", |
| onfail="Activate SDN-IP failed" ) |
| if not activeSDNIPresult: |
| main.log.info( "Activate SDN-IP failed!" ) |
| main.cleanup() |
| main.exit() |
| |
| |
| main.log.info( "Wait SDN-IP to finish installing connectivity intents \ |
| and the BGP paths in data plane are ready..." ) |
| time.sleep( int( main.params[ 'timers' ][ 'SdnIpSetup' ] ) ) |
| main.log.info( "Wait Quagga to finish delivery all routes to each \ |
| other and to sdn-ip, plus finish installing all intents..." ) |
| time.sleep( int( main.params[ 'timers' ][ 'RouteDelivery' ] ) ) |
| time.sleep( int( main.params[ 'timers' ][ 'PathAvailable' ] ) ) |
| |
| |
| def CASE102( self, main ): |
| ''' |
| This test case is to load the methods from other Python files. |
| ''' |
| main.case( "Loading methods from other Python file" ) |
| # load the methods from other file |
| wrapperFile = main.params[ 'DEPENDENCY' ][ 'wrapper1' ] |
| main.Functions = imp.load_source( wrapperFile, |
| main.dependencyPath + |
| wrapperFile + |
| ".py" ) |
| |
| |
| def CASE1( self, main ): |
| ''' |
| ping test from 3 bgp peers to BGP speaker |
| ''' |
| |
| main.case( "Ping tests between BGP peers and speakers" ) |
| main.Functions.pingSpeakerToPeer( main, speakers=["speaker1"], |
| peers=["peer64514", "peer64515", "peer64516"], |
| expectAllSuccess=True ) |
| |
| |
| def CASE2( self, main ): |
| ''' |
| point-to-point intents test for each BGP peer and BGP speaker pair |
| ''' |
| import time |
| main.case( "Check point-to-point intents" ) |
| main.log.info( "There are %s BGP peers in total " |
| % main.params[ 'config' ][ 'peerNum' ] ) |
| main.step( "Check P2P intents number from ONOS CLI" ) |
| |
| getIntentsResult = main.ONOScli.intents( jsonFormat=True ) |
| bgpIntentsActualNum = \ |
| main.QuaggaCliSpeaker1.extractActualBgpIntentNum( getIntentsResult ) |
| bgpIntentsExpectedNum = int( main.params[ 'config' ][ 'peerNum' ] ) * 6 |
| if bgpIntentsActualNum != bgpIntentsExpectedNum: |
| time.sleep( int( main.params['timers']['RouteDelivery'] ) ) |
| getIntentsResult = main.ONOScli.intents( jsonFormat=True ) |
| bgpIntentsActualNum = \ |
| main.QuaggaCliSpeaker1.extractActualBgpIntentNum( getIntentsResult ) |
| main.log.info( "bgpIntentsExpected num is:" ) |
| main.log.info( bgpIntentsExpectedNum ) |
| main.log.info( "bgpIntentsActual num is:" ) |
| main.log.info( bgpIntentsActualNum ) |
| utilities.assertEquals( \ |
| expect=True, |
| actual=eq( bgpIntentsExpectedNum, bgpIntentsActualNum ), |
| onpass="PointToPointIntent Intent Num is correct!", |
| onfail="PointToPointIntent Intent Num is wrong!" ) |
| |
| |
| def CASE3( self, main ): |
| ''' |
| routes and intents check to all BGP peers |
| ''' |
| import time |
| main.case( "Check routes and M2S intents to all BGP peers" ) |
| |
| allRoutesExpected = [] |
| allRoutesExpected.append( "4.0.0.0/24" + "/" + "10.0.4.1" ) |
| allRoutesExpected.append( "5.0.0.0/24" + "/" + "10.0.5.1" ) |
| allRoutesExpected.append( "6.0.0.0/24" + "/" + "10.0.6.1" ) |
| |
| getRoutesResult = main.ONOScli.routes( jsonFormat=True ) |
| allRoutesActual = \ |
| main.QuaggaCliSpeaker1.extractActualRoutesMaster( getRoutesResult ) |
| allRoutesStrExpected = str( sorted( allRoutesExpected ) ) |
| allRoutesStrActual = str( allRoutesActual ).replace( 'u', "" ) |
| if allRoutesStrActual != allRoutesStrExpected: |
| time.sleep( int( main.params['timers']['RouteDelivery'] ) ) |
| getRoutesResult = main.ONOScli.routes( jsonFormat=True ) |
| allRoutesActual = \ |
| main.QuaggaCliSpeaker1.extractActualRoutesMaster( getRoutesResult ) |
| allRoutesStrActual = str( allRoutesActual ).replace( 'u', "" ) |
| |
| main.step( "Check routes installed" ) |
| main.log.info( "Routes expected:" ) |
| main.log.info( allRoutesStrExpected ) |
| main.log.info( "Routes get from ONOS CLI:" ) |
| main.log.info( allRoutesStrActual ) |
| utilities.assertEquals( \ |
| expect=allRoutesStrExpected, actual=allRoutesStrActual, |
| onpass="Routes are correct!", |
| onfail="Routes are wrong!" ) |
| |
| main.step( "Check M2S intents installed" ) |
| getIntentsResult = main.ONOScli.intents( jsonFormat=True ) |
| routeIntentsActualNum = \ |
| main.QuaggaCliSpeaker1.extractActualRouteIntentNum( getIntentsResult ) |
| routeIntentsExpectedNum = 3 |
| if routeIntentsActualNum != routeIntentsExpectedNum: |
| time.sleep( int( main.params['timers']['RouteDelivery'] ) ) |
| getIntentsResult = main.ONOScli.intents( jsonFormat=True ) |
| routeIntentsActualNum = \ |
| main.QuaggaCliSpeaker1.extractActualRouteIntentNum( getIntentsResult ) |
| |
| main.log.info( "MultiPointToSinglePoint Intent Num expected is:" ) |
| main.log.info( routeIntentsExpectedNum ) |
| main.log.info( "MultiPointToSinglePoint Intent NUM Actual is:" ) |
| main.log.info( routeIntentsActualNum ) |
| utilities.assertEquals( \ |
| expect=routeIntentsExpectedNum, |
| actual=routeIntentsActualNum, |
| onpass="MultiPointToSinglePoint Intent Num is correct!", |
| onfail="MultiPointToSinglePoint Intent Num is wrong!" ) |
| |
| main.step( "Check whether all flow status are ADDED" ) |
| flowCheck = utilities.retry( main.ONOScli.checkFlowsState, |
| main.FALSE, |
| kwargs={'isPENDING':False}, |
| attempts=10 ) |
| utilities.assertEquals( \ |
| expect=main.TRUE, |
| actual=flowCheck, |
| onpass="Flow status is correct!", |
| onfail="Flow status is wrong!" ) |
| |
| |
| def CASE4( self, main ): |
| ''' |
| Ping test in data plane for each route |
| ''' |
| main.case( "Ping test for each route, all hosts behind BGP peers" ) |
| main.Functions.pingHostToHost( main, |
| hosts=["host64514", "host64515", "host64516"], |
| expectAllSuccess=True ) |
| |
| |
| def CASE5( self, main ): |
| ''' |
| Cut links to peers one by one, check routes/intents |
| ''' |
| import time |
| main.case( "Bring down links and check routes/intents" ) |
| main.step( "Bring down the link between sw32 and peer64514" ) |
| linkResult1 = main.Mininet.link( END1="sw32", END2="peer64514", |
| OPTION="down" ) |
| utilities.assertEquals( expect=main.TRUE, |
| actual=linkResult1, |
| onpass="Bring down link succeeded!", |
| onfail="Bring down link failed!" ) |
| |
| if linkResult1 == main.TRUE: |
| time.sleep( int( main.params[ 'timers' ][ 'RouteDelivery' ] ) ) |
| main.Functions.checkRouteNum( main, 2 ) |
| main.Functions.checkM2SintentNum( main, 2 ) |
| else: |
| main.log.error( "Bring down link failed!" ) |
| main.cleanup() |
| main.exit() |
| |
| main.step( "Bring down the link between sw8 and peer64515" ) |
| linkResult2 = main.Mininet.link( END1="sw8", END2="peer64515", |
| OPTION="down" ) |
| utilities.assertEquals( expect=main.TRUE, |
| actual=linkResult2, |
| onpass="Bring down link succeeded!", |
| onfail="Bring down link failed!" ) |
| if linkResult2 == main.TRUE: |
| time.sleep( int( main.params[ 'timers' ][ 'RouteDelivery' ] ) ) |
| main.Functions.checkRouteNum( main, 1 ) |
| main.Functions.checkM2SintentNum( main, 1 ) |
| else: |
| main.log.error( "Bring down link failed!" ) |
| main.cleanup() |
| main.exit() |
| |
| main.step( "Bring down the link between sw28 and peer64516" ) |
| linkResult3 = main.Mininet.link( END1="sw28", END2="peer64516", |
| OPTION="down" ) |
| utilities.assertEquals( expect=main.TRUE, |
| actual=linkResult3, |
| onpass="Bring down link succeeded!", |
| onfail="Bring down link failed!" ) |
| if linkResult3 == main.TRUE: |
| time.sleep( int( main.params[ 'timers' ][ 'RouteDelivery' ] ) ) |
| main.Functions.checkRouteNum( main, 0 ) |
| main.Functions.checkM2SintentNum( main, 0 ) |
| else: |
| main.log.error( "Bring down link failed!" ) |
| main.cleanup() |
| main.exit() |
| |
| main.step( "Check whether all flow status are ADDED" ) |
| flowCheck = utilities.retry( main.ONOScli.checkFlowsState, |
| main.FALSE, |
| kwargs={'isPENDING':False}, |
| attempts=10 ) |
| utilities.assertEquals( \ |
| expect=main.TRUE, |
| actual=flowCheck, |
| onpass="Flow status is correct!", |
| onfail="Flow status is wrong!" ) |
| |
| # Ping test |
| main.Functions.pingSpeakerToPeer( main, speakers=["speaker1"], |
| peers=["peer64514", "peer64515", "peer64516"], |
| expectAllSuccess=False ) |
| main.Functions.pingHostToHost( main, |
| hosts=["host64514", "host64515", "host64516"], |
| expectAllSuccess=False ) |
| |
| |
| def CASE6( self, main ): |
| ''' |
| Recover links to peers one by one, check routes/intents |
| ''' |
| import time |
| main.case( "Bring up links and check routes/intents" ) |
| main.step( "Bring up the link between sw32 and peer64514" ) |
| linkResult1 = main.Mininet.link( END1="sw32", END2="peer64514", |
| OPTION="up" ) |
| utilities.assertEquals( expect=main.TRUE, |
| actual=linkResult1, |
| onpass="Bring up link succeeded!", |
| onfail="Bring up link failed!" ) |
| if linkResult1 == main.TRUE: |
| time.sleep( int( main.params[ 'timers' ][ 'RouteDelivery' ] ) ) |
| main.Functions.checkRouteNum( main, 1 ) |
| main.Functions.checkM2SintentNum( main, 1 ) |
| else: |
| main.log.error( "Bring up link failed!" ) |
| main.cleanup() |
| main.exit() |
| |
| main.step( "Bring up the link between sw8 and peer64515" ) |
| linkResult2 = main.Mininet.link( END1="sw8", END2="peer64515", |
| OPTION="up" ) |
| utilities.assertEquals( expect=main.TRUE, |
| actual=linkResult2, |
| onpass="Bring up link succeeded!", |
| onfail="Bring up link failed!" ) |
| if linkResult2 == main.TRUE: |
| time.sleep( int( main.params[ 'timers' ][ 'RouteDelivery' ] ) ) |
| main.Functions.checkRouteNum( main, 2 ) |
| main.Functions.checkM2SintentNum( main, 2 ) |
| else: |
| main.log.error( "Bring up link failed!" ) |
| main.cleanup() |
| main.exit() |
| |
| main.step( "Bring up the link between sw28 and peer64516" ) |
| linkResult3 = main.Mininet.link( END1="sw28", END2="peer64516", |
| OPTION="up" ) |
| utilities.assertEquals( expect=main.TRUE, |
| actual=linkResult3, |
| onpass="Bring up link succeeded!", |
| onfail="Bring up link failed!" ) |
| if linkResult3 == main.TRUE: |
| time.sleep( int( main.params[ 'timers' ][ 'RouteDelivery' ] ) ) |
| main.Functions.checkRouteNum( main, 3 ) |
| main.Functions.checkM2SintentNum( main, 3 ) |
| else: |
| main.log.error( "Bring up link failed!" ) |
| main.cleanup() |
| main.exit() |
| |
| main.step( "Check whether all flow status are ADDED" ) |
| flowCheck = utilities.retry( main.ONOScli.checkFlowsState, |
| main.FALSE, |
| kwargs={'isPENDING':False}, |
| attempts=10 ) |
| utilities.assertEquals( \ |
| expect=main.TRUE, |
| actual=flowCheck, |
| onpass="Flow status is correct!", |
| onfail="Flow status is wrong!" ) |
| |
| # Ping test |
| main.Functions.pingSpeakerToPeer( main, speakers=["speaker1"], |
| peers=["peer64514", "peer64515", "peer64516"], |
| expectAllSuccess=True ) |
| main.Functions.pingHostToHost( main, |
| hosts=["host64514", "host64515", "host64516"], |
| expectAllSuccess=True ) |
| |
| |
| def CASE7( self, main ): |
| ''' |
| Shut down a edge switch, check P-2-P and M-2-S intents, ping test |
| ''' |
| import time |
| main.case( "Stop edge sw32,check P-2-P and M-2-S intents, ping test" ) |
| main.step( "Stop sw32" ) |
| result = main.Mininet.switch( SW="sw32", OPTION="stop" ) |
| utilities.assertEquals( expect=main.TRUE, actual=result, |
| onpass="Stopping switch succeeded!", |
| onfail="Stopping switch failed!" ) |
| |
| if result == main.TRUE: |
| time.sleep( int( main.params[ 'timers' ][ 'RouteDelivery' ] ) ) |
| main.Functions.checkRouteNum( main, 2 ) |
| main.Functions.checkM2SintentNum( main, 2 ) |
| main.Functions.checkP2PintentNum( main, 12 ) |
| else: |
| main.log.error( "Stopping switch failed!" ) |
| main.cleanup() |
| main.exit() |
| |
| main.step( "Check ping between hosts behind BGP peers" ) |
| result1 = main.Mininet.pingHost( src="host64514", target="host64515" ) |
| result2 = main.Mininet.pingHost( src="host64515", target="host64516" ) |
| result3 = main.Mininet.pingHost( src="host64514", target="host64516" ) |
| |
| pingResult1 = ( result1 == main.FALSE ) and ( result2 == main.TRUE ) \ |
| and ( result3 == main.FALSE ) |
| utilities.assert_equals( expect=True, actual=pingResult1, |
| onpass="Ping test result is correct", |
| onfail="Ping test result is wrong" ) |
| |
| if pingResult1 == False: |
| main.cleanup() |
| main.exit() |
| |
| main.step( "Check ping between BGP peers and speakers" ) |
| result4 = main.Mininet.pingHost( src="speaker1", target="peer64514" ) |
| result5 = main.Mininet.pingHost( src="speaker1", target="peer64515" ) |
| result6 = main.Mininet.pingHost( src="speaker1", target="peer64516" ) |
| |
| pingResult2 = ( result4 == main.FALSE ) and ( result5 == main.TRUE ) \ |
| and ( result6 == main.TRUE ) |
| utilities.assert_equals( expect=True, actual=pingResult2, |
| onpass="Speaker1 ping peers successful", |
| onfail="Speaker1 ping peers NOT successful" ) |
| |
| if pingResult2 == False: |
| main.cleanup() |
| main.exit() |
| |
| main.step( "Check whether all flow status are ADDED" ) |
| flowCheck = utilities.retry( main.ONOScli.checkFlowsState, |
| main.FALSE, |
| kwargs={'isPENDING':False}, |
| attempts=10 ) |
| utilities.assertEquals( \ |
| expect=main.TRUE, |
| actual=flowCheck, |
| onpass="Flow status is correct!", |
| onfail="Flow status is wrong!" ) |
| |
| |
| def CASE8( self, main ): |
| ''' |
| Bring up the edge switch (sw32) which was shut down in CASE7, |
| check P-2-P and M-2-S intents, ping test |
| ''' |
| import time |
| main.case( "Start the edge sw32, check P-2-P and M-2-S intents, ping test" ) |
| main.step( "Start sw32" ) |
| result1 = main.Mininet.switch( SW="sw32", OPTION="start" ) |
| utilities.assertEquals( \ |
| expect=main.TRUE, |
| actual=result1, |
| onpass="Starting switch succeeded!", |
| onfail="Starting switch failed!" ) |
| |
| result2 = main.Mininet.assignSwController( "sw32", ONOS1Ip ) |
| utilities.assertEquals( \ |
| expect=main.TRUE, |
| actual=result2, |
| onpass="Connect switch to ONOS succeeded!", |
| onfail="Connect switch to ONOS failed!" ) |
| |
| if result1 and result2: |
| time.sleep( int( main.params[ 'timers' ][ 'RouteDelivery' ] ) ) |
| main.Functions.checkRouteNum( main, 3 ) |
| main.Functions.checkM2SintentNum( main, 3 ) |
| main.Functions.checkP2PintentNum( main, 18 ) |
| else: |
| main.log.error( "Starting switch failed!" ) |
| main.cleanup() |
| main.exit() |
| |
| main.step( "Check whether all flow status are ADDED" ) |
| flowCheck = utilities.retry( main.ONOScli.checkFlowsState, |
| main.FALSE, |
| kwargs={'isPENDING':False}, |
| attempts=10 ) |
| utilities.assertEquals( \ |
| expect=main.TRUE, |
| actual=flowCheck, |
| onpass="Flow status is correct!", |
| onfail="Flow status is wrong!" ) |
| |
| # Ping test |
| main.Functions.pingSpeakerToPeer( main, speakers=["speaker1"], |
| peers=["peer64514", "peer64515", "peer64516"], |
| expectAllSuccess=True ) |
| main.Functions.pingHostToHost( main, |
| hosts=["host64514", "host64515", "host64516"], |
| expectAllSuccess=True ) |
| |
| |
| def CASE9( self, main ): |
| ''' |
| Bring down a switch in best path, check: |
| route number, P2P intent number, M2S intent number, ping test |
| ''' |
| main.case( "Stop sw11 located in best path, \ |
| check route number, P2P intent number, M2S intent number, ping test" ) |
| |
| main.log.info( "Check the flow number correctness before stopping sw11" ) |
| main.Functions.checkFlowNum( main, "sw11", 13 ) |
| main.Functions.checkFlowNum( main, "sw1", 3 ) |
| main.Functions.checkFlowNum( main, "sw7", 3 ) |
| main.log.debug( main.Mininet.checkFlows( "sw11" ) ) |
| main.log.debug( main.Mininet.checkFlows( "sw1" ) ) |
| main.log.debug( main.Mininet.checkFlows( "sw7" ) ) |
| |
| main.step( "Stop sw11" ) |
| result = main.Mininet.switch( SW="sw11", OPTION="stop" ) |
| utilities.assertEquals( expect=main.TRUE, actual=result, |
| onpass="Stopping switch succeeded!", |
| onfail="Stopping switch failed!" ) |
| if result: |
| time.sleep( int( main.params[ 'timers' ][ 'RouteDelivery' ] ) ) |
| time.sleep( int( main.params[ 'timers' ][ 'RouteDelivery' ] ) ) |
| main.Functions.checkRouteNum( main, 3 ) |
| main.Functions.checkM2SintentNum( main, 3 ) |
| main.Functions.checkP2PintentNum( main, 18 ) |
| else: |
| main.log.error( "Stopping switch failed!" ) |
| main.cleanup() |
| main.exit() |
| |
| main.step( "Check whether all flow status are ADDED" ) |
| flowCheck = utilities.retry( main.ONOScli.checkFlowsState, |
| main.FALSE, |
| kwargs={'isPENDING':False}, |
| attempts=10 ) |
| utilities.assertEquals( \ |
| expect=main.TRUE, |
| actual=flowCheck, |
| onpass="Flow status is correct!", |
| onfail="Flow status is wrong!" ) |
| # Ping test |
| main.Functions.pingSpeakerToPeer( main, speakers=["speaker1"], |
| peers=["peer64514", "peer64515", "peer64516"], |
| expectAllSuccess=True ) |
| main.Functions.pingHostToHost( main, |
| hosts=["host64514", "host64515", "host64516"], |
| expectAllSuccess=True ) |
| |
| |
| def CASE10( self, main ): |
| ''' |
| Bring up the switch which was stopped in CASE9, check: |
| route number, P2P intent number, M2S intent number, ping test |
| ''' |
| main.case( "Start sw11 which was stopped in CASE9, \ |
| check route number, P2P intent number, M2S intent number, ping test" ) |
| |
| main.log.info( "Check the flow status before starting sw11" ) |
| main.Functions.checkFlowNum( main, "sw1", 11 ) |
| main.Functions.checkFlowNum( main, "sw7", 5 ) |
| main.log.debug( main.Mininet.checkFlows( "sw1" ) ) |
| main.log.debug( main.Mininet.checkFlows( "sw7" ) ) |
| |
| main.step( "Start sw11" ) |
| result1 = main.Mininet.switch( SW="sw11", OPTION="start" ) |
| utilities.assertEquals( expect=main.TRUE, actual=result1, |
| onpass="Starting switch succeeded!", |
| onfail="Starting switch failed!" ) |
| result2 = main.Mininet.assignSwController( "sw11", ONOS1Ip ) |
| utilities.assertEquals( expect=main.TRUE, actual=result2, |
| onpass="Connect switch to ONOS succeeded!", |
| onfail="Connect switch to ONOS failed!" ) |
| if result1 and result2: |
| time.sleep( int( main.params[ 'timers' ][ 'RouteDelivery' ] ) ) |
| main.Functions.checkRouteNum( main, 3 ) |
| main.Functions.checkM2SintentNum( main, 3 ) |
| main.Functions.checkP2PintentNum( main, 18 ) |
| |
| main.log.debug( main.Mininet.checkFlows( "sw11" ) ) |
| main.log.debug( main.Mininet.checkFlows( "sw1" ) ) |
| main.log.debug( main.Mininet.checkFlows( "sw7" ) ) |
| else: |
| main.log.error( "Starting switch failed!" ) |
| main.cleanup() |
| main.exit() |
| |
| main.step( "Check whether all flow status are ADDED" ) |
| flowCheck = utilities.retry( main.ONOScli.checkFlowsState, |
| main.FALSE, |
| kwargs={'isPENDING':False}, |
| attempts=10 ) |
| utilities.assertEquals( \ |
| expect=main.TRUE, |
| actual=flowCheck, |
| onpass="Flow status is correct!", |
| onfail="Flow status is wrong!" ) |
| # Ping test |
| main.Functions.pingSpeakerToPeer( main, speakers=["speaker1"], |
| peers=["peer64514", "peer64515", "peer64516"], |
| expectAllSuccess=True ) |
| main.Functions.pingHostToHost( main, |
| hosts=["host64514", "host64515", "host64516"], |
| expectAllSuccess=True ) |