| |
| # Testing the basic functionality of ONOS Next |
| # For sanity and driver functionality excercises only. |
| |
| import time |
| import json |
| |
| time.sleep( 1 ) |
| |
| class FuncIntent: |
| |
| def __init__( self ): |
| self.default = '' |
| |
| def CASE10( self, main ): |
| import time |
| import os |
| """ |
| Startup sequence: |
| cell <name> |
| onos-verify-cell |
| onos-remove-raft-log |
| git pull |
| mvn clean install |
| onos-package |
| onos-install -f |
| onos-wait-for-start |
| """ |
| global init |
| global globalONOSip |
| try: |
| if type(init) is not bool: |
| init = False |
| except NameError: |
| init = False |
| |
| #Local variables |
| cellName = main.params[ 'ENV' ][ 'cellName' ] |
| apps = main.params[ 'ENV' ][ 'cellApps' ] |
| gitBranch = main.params[ 'GIT' ][ 'branch' ] |
| benchIp = os.environ[ 'OCN' ] |
| benchUser = main.params[ 'BENCH' ][ 'user' ] |
| topology = main.params[ 'MININET' ][ 'topo' ] |
| main.numSwitch = int( main.params[ 'MININET' ][ 'switch' ] ) |
| main.numLinks = int( main.params[ 'MININET' ][ 'links' ] ) |
| main.numCtrls = main.params[ 'CTRL' ][ 'num' ] |
| PULLCODE = False |
| if main.params[ 'GIT' ][ 'pull' ] == 'True': |
| PULLCODE = True |
| main.case( "Setting up test environment" ) |
| main.CLIs = [] |
| for i in range( 1, int( main.numCtrls ) + 1 ): |
| main.CLIs.append( getattr( main, 'ONOScli' + str( i ) ) ) |
| |
| # -- INIT SECTION, ONLY RUNS ONCE -- # |
| if init == False: |
| init = True |
| |
| main.ONOSport = [] |
| main.scale = ( main.params[ 'SCALE' ] ).split( "," ) |
| main.numCtrls = int( main.scale[ 0 ] ) |
| |
| if PULLCODE: |
| main.step( "Git checkout and pull " + gitBranch ) |
| main.ONOSbench.gitCheckout( gitBranch ) |
| gitPullResult = main.ONOSbench.gitPull() |
| if gitPullResult == main.ERROR: |
| main.log.error( "Error pulling git branch" ) |
| main.step( "Using mvn clean & install" ) |
| cleanInstallResult = main.ONOSbench.cleanInstall() |
| stepResult = cleanInstallResult |
| utilities.assert_equals( expect=main.TRUE, |
| actual=stepResult, |
| onpass="Successfully compiled " + |
| "latest ONOS", |
| onfail="Failed to compile " + |
| "latest ONOS" ) |
| else: |
| main.log.warn( "Did not pull new code so skipping mvn " + |
| "clean install" ) |
| |
| globalONOSip = main.ONOSbench.getOnosIpFromEnv() |
| |
| maxNodes = ( len(globalONOSip) - 3 ) |
| |
| main.numCtrls = int( main.scale[ 0 ] ) |
| main.scale.remove( main.scale[ 0 ] ) |
| |
| main.ONOSip = [0] |
| for i in range( 1, maxNodes + 1 ): |
| main.ONOSip.append( globalONOSip[i] ) |
| |
| |
| |
| #kill off all onos processes |
| main.log.info( "Safety check, killing all ONOS processes" + |
| " before initiating enviornment setup" ) |
| for i in range(1, maxNodes+1): |
| main.ONOSbench.onosDie( globalONOSip[ i ] ) |
| |
| """ |
| main.step( "Apply cell to environment" ) |
| cellResult = main.ONOSbench.setCell( cellName ) |
| verifyResult = main.ONOSbench.verifyCell() |
| stepResult = cellResult and verifyResult |
| utilities.assert_equals( expect=main.TRUE, |
| actual=stepResult, |
| onpass="Successfully applied cell to " + \ |
| "environment", |
| onfail="Failed to apply cell to environment " ) |
| """ |
| """main.step( "Removing raft logs" ) |
| removeRaftResult = main.ONOSbench.onosRemoveRaftLogs() |
| stepResult = removeRaftResult |
| utilities.assert_equals( expect=main.TRUE, |
| actual=stepResult, |
| onpass="Successfully removed raft logs", |
| onfail="Failed to remove raft logs" ) |
| """ |
| |
| print "NODE COUNT = ", main.numCtrls |
| main.log.info( "Creating cell file" ) |
| cellIp = [] |
| for i in range( 1, main.numCtrls + 1 ): |
| cellIp.append( str( main.ONOSip[ i ] ) ) |
| print cellIp |
| main.ONOSbench.createCellFile( benchIp, cellName, "", |
| str( apps ), *cellIp ) |
| |
| main.step( "Apply cell to environment" ) |
| cellResult = main.ONOSbench.setCell( cellName ) |
| verifyResult = main.ONOSbench.verifyCell() |
| stepResult = cellResult and verifyResult |
| utilities.assert_equals( expect=main.TRUE, |
| actual=stepResult, |
| onpass="Successfully applied cell to " + \ |
| "environment", |
| onfail="Failed to apply cell to environment " ) |
| |
| main.step( "Creating ONOS package" ) |
| packageResult = main.ONOSbench.onosPackage() |
| stepResult = packageResult |
| utilities.assert_equals( expect=main.TRUE, |
| actual=stepResult, |
| onpass="Successfully created ONOS package", |
| onfail="Failed to create ONOS package" ) |
| |
| main.step( "Uninstalling ONOS package" ) |
| onosUninstallResult = main.TRUE |
| for i in range( 1, main.numCtrls + 1): |
| onosUninstallResult = onosUninstallResult and \ |
| main.ONOSbench.onosUninstall( nodeIp=main.ONOSip[ i ] ) |
| stepResult = onosUninstallResult |
| utilities.assert_equals( expect=main.TRUE, |
| actual=stepResult, |
| onpass="Successfully uninstalled ONOS package", |
| onfail="Failed to uninstall ONOS package" ) |
| time.sleep( 5 ) |
| main.step( "Installing ONOS package" ) |
| onosInstallResult = main.TRUE |
| for i in range( 1, main.numCtrls+1): |
| onosInstallResult = onosInstallResult and \ |
| main.ONOSbench.onosInstall( node=main.ONOSip[ i ] ) |
| stepResult = onosInstallResult |
| utilities.assert_equals( expect=main.TRUE, |
| actual=stepResult, |
| onpass="Successfully installed ONOS package", |
| onfail="Failed to install ONOS package" ) |
| |
| time.sleep( 20 ) |
| main.step( "Starting ONOS service" ) |
| stopResult = main.TRUE |
| startResult = main.TRUE |
| onosIsUp = main.TRUE |
| for i in range( 1, main.numCtrls+1 ): |
| onosIsUp = onosIsUp and main.ONOSbench.isup( main.ONOSip[ i ] ) |
| if onosIsUp == main.TRUE: |
| main.log.report( "ONOS instance is up and ready" ) |
| else: |
| main.log.report( "ONOS instance may not be up, stop and " + |
| "start ONOS again " ) |
| for i in range( main.numCtrls ): |
| stopResult = stopResult and \ |
| main.ONOSbench.onosStop( main.ONOSip[ i ] ) |
| for i in range( main.numCtrls ): |
| startResult = startResult and \ |
| main.ONOSbench.onosStart( main.ONOSip[ i ] ) |
| stepResult = onosIsUp and stopResult and startResult |
| utilities.assert_equals( expect=main.TRUE, |
| actual=stepResult, |
| onpass="ONOS service is ready", |
| onfail="ONOS service did not start properly" ) |
| |
| main.step( "Start ONOS cli" ) |
| cliResult = main.TRUE |
| for i in range( main.numCtrls ): |
| cliResult = cliResult and \ |
| main.CLIs[i].startOnosCli( main.ONOSip[ i ] ) |
| stepResult = cliResult |
| utilities.assert_equals( expect=main.TRUE, |
| actual=stepResult, |
| onpass="Successfully start ONOS cli", |
| onfail="Failed to start ONOS cli" ) |
| |
| def CASE11( self, main ): |
| """ |
| Start mininet |
| """ |
| main.log.report( "Start Mininet topology" ) |
| main.log.case( "Start Mininet topology" ) |
| |
| main.step( "Starting Mininet Topology" ) |
| topoResult = main.Mininet1.startNet( topoFile=topology ) |
| stepResult = topoResult |
| utilities.assert_equals( expect=main.TRUE, |
| actual=stepResult, |
| onpass="Successfully loaded topology", |
| onfail="Failed to load topology" ) |
| # Exit if topology did not load properly |
| if not topoResult: |
| main.cleanup() |
| main.exit() |
| |
| def CASE12( self, main ): |
| """ |
| Assign mastership to controllers |
| """ |
| import re |
| |
| main.step( "Assigning switches to controllers" ) |
| assignResult = main.TRUE |
| for i in range( 1, ( main.numSwitch + 1 ) ): |
| main.Mininet1.assignSwController( sw=str( i ), |
| count=1, |
| ip1=main.ONOSip[ 0 ], |
| port1=main.ONOSport[ 0 ] ) |
| for i in range( 1, ( main.numSwitch + 1 ) ): |
| response = main.Mininet1.getSwController( "s" + str( i ) ) |
| print( "Response is " + str( response ) ) |
| if re.search( "tcp:" + main.ONOSip[ 0 ], response ): |
| assignResult = assignResult and main.TRUE |
| else: |
| assignResult = main.FALSE |
| stepResult = assignResult |
| utilities.assert_equals( expect=main.TRUE, |
| actual=stepResult, |
| onpass="Successfully assigned switches" + |
| "to controller", |
| onfail="Failed to assign switches to " + |
| "controller" ) |
| |
| def CASE1001( self, main ): |
| """ |
| Add host intents between 2 host: |
| - Discover hosts |
| - Add host intents |
| - Check intents |
| - Check flows |
| - Ping hosts |
| - Reroute |
| - Link down |
| - Ping hosts |
| - Link up |
| - Ping hosts |
| - Remove intents |
| """ |
| import time |
| import json |
| import re |
| """ |
| Create your item(s) here |
| item = { 'name': '', 'host1': |
| { 'name': '', 'MAC': '00:00:00:00:00:0X', |
| 'id':'00:00:00:00:00:0X/-X' } , 'host2': |
| { 'name': '', 'MAC': '00:00:00:00:00:0X', |
| 'id':'00:00:00:00:00:0X/-X'}, 'link': { 'switch1': '', |
| 'switch2': '', 'num':'' } } |
| """ |
| # Local variables |
| items = [] |
| ipv4 = { 'name': 'IPV4', 'host1': |
| { 'name': 'h1', 'MAC': '00:00:00:00:00:01', |
| 'id':'00:00:00:00:00:01/-1' } , 'host2': |
| { 'name': 'h9', 'MAC': '00:00:00:00:00:09', |
| 'id':'00:00:00:00:00:09/-1'}, 'link': { 'switch1': 's5', |
| 'switch2': 's2', 'num':'18' } } |
| dualStack1 = { 'name': 'DUALSTACK1', 'host1': |
| { 'name': 'h3', 'MAC': '00:00:00:00:00:03', |
| 'id':'00:00:00:00:00:03/-1' } , 'host2': |
| { 'name': 'h11', 'MAC': '00:00:00:00:00:0B', |
| 'id':'00:00:00:00:00:0B/-1'}, 'link': { 'switch1': 's5', |
| 'switch2': 's2', 'num':'18' } } |
| items.append( ipv4 ) |
| items.append( dualStack1 ) |
| # Global variables |
| |
| main.log.case( "Add host intents between 2 host" ) |
| |
| for item in items: |
| stepResult = main.TRUE |
| itemName = item[ 'name' ] |
| h1Name = item[ 'host1' ][ 'name' ] |
| h2Name = item[ 'host2' ][ 'name' ] |
| h1Mac = item[ 'host1' ][ 'MAC' ] |
| h2Mac = item[ 'host2' ][ 'MAC' ] |
| h1Id = item[ 'host1' ][ 'id'] |
| h2Id = item[ 'host2' ][ 'id'] |
| # Link down/up for rerouting |
| sw1 = item[ 'link' ][ 'switch1' ] |
| sw2 = item[ 'link' ][ 'switch2' ] |
| remLink = item[ 'link' ][ 'num' ] |
| pingResult = main.TRUE |
| statusResult = main.TRUE |
| linkDownResult = main.TRUE |
| linkUpResult = main.TRUE |
| intentsId = [] |
| main.step( itemName + ": Add host intents between " + h1Name |
| + " and " + h2Name ) |
| main.log.info( itemName + ": Discover host using arping" ) |
| main.Mininet1.arping( host=h1Name ) |
| main.Mininet1.arping( host=h2Name ) |
| host1 = main.CLIs[ 0 ].getHost( mac=h1Mac ) |
| host2 = main.CLIs[ 0 ].getHost( mac=h2Mac ) |
| print host1 |
| print host2 |
| # Adding intents |
| main.log.info( itemName + ": Adding host intents" ) |
| intent1 = main.CLIs[ 0 ].addHostIntent( hostIdOne=h1Id, |
| hostIdTwo=h2Id ) |
| intentsId.append( intent1 ) |
| time.sleep( 5 ) |
| intent2 = main.CLIs[ 0 ].addHostIntent( hostIdOne=h2Id, |
| hostIdTwo=h1Id ) |
| intentsId.append( intent2 ) |
| # Checking intents |
| main.log.info( itemName + ": Check host intents state" ) |
| time.sleep( 30 ) |
| for i in range( main.numCtrls ): |
| intentResult = main.CLIs[ i ].checkIntentState( |
| intentsId=intentsId ) |
| if not intentResult: |
| main.log.info( itemName + ": Check host intents state" + |
| " again") |
| for i in range( main.numCtrls ): |
| intentResult = main.CLIs[ i ].checkIntentState( |
| intentsId=intentsId ) |
| # Ping hosts |
| time.sleep( 10 ) |
| main.log.info( itemName + ": Ping " + h1Name + " and " + |
| h2Name ) |
| pingResult1 = main.Mininet1.pingHost( src=h1Name , target=h2Name ) |
| if not pingResult1: |
| main.log.info( itemName + ": " + h1Name + " cannot ping " |
| + h2Name ) |
| pingResult2 = main.Mininet1.pingHost( src=h2Name , target=h1Name ) |
| if not pingResult2: |
| main.log.info( itemName + ": " + h2Name + " cannot ping " |
| + h1Name ) |
| pingResult = pingResult1 and pingResult2 |
| if pingResult: |
| main.log.info( itemName + ": Successfully pinged " + |
| "both hosts" ) |
| else: |
| main.log.info( itemName + ": Failed to ping " + |
| "both hosts" ) |
| # Rerouting ( link down ) |
| main.log.info( itemName + ": Bring link down between " + |
| sw1 + " and " + sw2 ) |
| main.Mininet1.link( end1=sw1, |
| end2=sw2, |
| option="down" ) |
| time.sleep( 5 ) |
| |
| # Check onos topology |
| main.log.info( itemName + ": Checking ONOS topology " ) |
| |
| for i in range( main.numCtrls ): |
| topologyResult = main.CLIs[ i ].topology() |
| linkDownResult = main.ONOSbench.checkStatus( topologyResult, |
| main.numSwitch, |
| remLink )\ |
| and linkDownResult |
| if not linkDownResult: |
| main.log.info( itemName + ": Topology mismatch" ) |
| else: |
| main.log.info( itemName + ": Topology match" ) |
| |
| # Ping hosts |
| main.log.info( itemName + ": Ping " + h1Name + " and " + |
| h2Name ) |
| pingResult1 = main.Mininet1.pingHost( src=h1Name , target=h2Name ) |
| if not pingResult1: |
| main.log.info( itemName + ": " + h1Name + " cannot ping " |
| + h2Name ) |
| pingResult2 = main.Mininet1.pingHost( src=h2Name , target=h1Name ) |
| if not pingResult2: |
| main.log.info( itemName + ": " + h2Name + " cannot ping " |
| + h1Name ) |
| pingResult = pingResult1 and pingResult2 |
| if pingResult: |
| main.log.info( itemName + ": Successfully pinged " + |
| "both hosts" ) |
| else: |
| main.log.info( itemName + ": Failed to ping " + |
| "both hosts" ) |
| # link up |
| main.log.info( itemName + ": Bring link up between " + |
| sw1 + " and " + sw2 ) |
| main.Mininet1.link( end1=sw1, |
| end2=sw2, |
| option="up" ) |
| time.sleep( 5 ) |
| |
| # Check onos topology |
| main.log.info( itemName + ": Checking ONOS topology " ) |
| for i in range( main.numCtrls ): |
| topologyResult = main.CLIs[ i ].topology() |
| linkUpResult = main.ONOSbench.checkStatus( topologyResult, |
| main.numSwitch, |
| main.numLinks )\ |
| and linkUpResult |
| if not linkUpResult: |
| main.log.info( itemName + ": Topology mismatch" ) |
| else: |
| main.log.info( itemName + ": Topology match" ) |
| |
| # Ping hosts |
| main.log.info( itemName + ": Ping " + h1Name + " and " + |
| h2Name ) |
| pingResult1 = main.Mininet1.pingHost( src=h1Name , target=h2Name ) |
| if not pingResult1: |
| main.log.info( itemName + ": " + h1Name + " cannot ping " |
| + h2Name ) |
| pingResult2 = main.Mininet1.pingHost( src=h2Name , target=h1Name ) |
| if not pingResult2: |
| main.log.info( itemName + ": " + h2Name + " cannot ping " |
| + h1Name ) |
| pingResult = pingResult1 and pingResult2 |
| if pingResult: |
| main.log.info( itemName + ": Successfully pinged " + |
| "both hosts" ) |
| else: |
| main.log.info( itemName + ": Failed to ping " + |
| "both hosts" ) |
| |
| # Remove intents |
| for intent in intentsId: |
| main.CLIs[ 0 ].removeIntent( intentId=intent, purge=True ) |
| |
| print main.CLIs[ 0 ].intents() |
| stepResult = pingResult and linkDownResult and linkUpResult \ |
| and intentResult |
| utilities.assert_equals( expect=main.TRUE, |
| actual=stepResult, |
| onpass=itemName + |
| ": host intent successful", |
| onfail=itemName + |
| ": Add host intent failed" ) |
| def CASE1002( self, main ): |
| """ |
| Add point intents between 2 hosts: |
| - Get device ids |
| - Add point intents |
| - Check intents |
| - Check flows |
| - Ping hosts |
| - Reroute |
| - Link down |
| - Ping hosts |
| - Link up |
| - Ping hosts |
| - Remove intents |
| """ |
| |
| def CASE1003( self, main ): |
| """ |
| Add single point to multi point intents |
| - Get device ids |
| - Add single point to multi point intents |
| - Check intents |
| - Check flows |
| - Ping hosts |
| - Reroute |
| - Link down |
| - Ping hosts |
| - Link up |
| - Ping hosts |
| - Remove intents |
| """ |
| |
| def CASE1004( self, main ): |
| """ |
| Add multi point to single point intents |
| - Get device ids |
| - Add multi point to single point intents |
| - Check intents |
| - Check flows |
| - Ping hosts |
| - Reroute |
| - Link down |
| - Ping hosts |
| - Link up |
| - Ping hosts |
| - Remove intents |
| """ |