| |
| # Testing the basic intent functionality of ONOS |
| # TODO: Replace the CLI calls with REST API equivalents as they become available. |
| # - May need to write functions in the onosrestdriver.py file to do this |
| # TODO: Complete implementation of case 3000, 4000, and 6000 as REST API allows |
| # -Currently there is no support in the REST API for Multi to Single and Single to Multi point intents |
| # As such, these cases are incomplete and should not be enabled in the .params file |
| |
| import time |
| import json |
| |
| class FUNCintentRest: |
| |
| def __init__( self ): |
| self.default = '' |
| |
| def CASE1( self, main ): |
| import time |
| import imp |
| import re |
| |
| """ |
| - Construct tests variables |
| - GIT ( optional ) |
| - Checkout ONOS master branch |
| - Pull latest ONOS code |
| - Building ONOS ( optional ) |
| - Install ONOS package |
| - Build ONOS package |
| """ |
| |
| main.case( "Constructing test variables and building ONOS package" ) |
| main.step( "Constructing test variables" ) |
| main.caseExplanation = "This test case is mainly for loading " +\ |
| "from params file, and pull and build the " +\ |
| " latest ONOS package" |
| stepResult = main.FALSE |
| |
| # Test variables |
| try: |
| main.testOnDirectory = re.sub( "(/tests)$", "", main.testDir ) |
| main.apps = main.params[ 'ENV' ][ 'cellApps' ] |
| gitBranch = main.params[ 'GIT' ][ 'branch' ] |
| main.dependencyPath = main.testOnDirectory + \ |
| main.params[ 'DEPENDENCY' ][ 'path' ] |
| main.topology = main.params[ 'DEPENDENCY' ][ 'topology' ] |
| main.scale = ( main.params[ 'SCALE' ][ 'size' ] ).split( "," ) |
| if main.ONOSbench.maxNodes: |
| main.maxNodes = int( main.ONOSbench.maxNodes ) |
| else: |
| main.maxNodes = 0 |
| wrapperFile1 = main.params[ 'DEPENDENCY' ][ 'wrapper1' ] |
| wrapperFile2 = main.params[ 'DEPENDENCY' ][ 'wrapper2' ] |
| wrapperFile3 = main.params[ 'DEPENDENCY' ][ 'wrapper3' ] |
| main.startUpSleep = int( main.params[ 'SLEEP' ][ 'startup' ] ) |
| main.checkIntentSleep = int( main.params[ 'SLEEP' ][ 'checkintent' ] ) |
| main.removeIntentsleeo = int( main.params[ 'SLEEP' ][ 'removeintent' ] ) |
| main.rerouteSleep = int( main.params[ 'SLEEP' ][ 'reroute' ] ) |
| main.fwdSleep = int( main.params[ 'SLEEP' ][ 'fwd' ] ) |
| main.addIntentSleep = int( main.params[ 'SLEEP' ][ 'addIntent' ] ) |
| main.checkTopoAttempts = int( main.params[ 'SLEEP' ][ 'topoAttempts' ] ) |
| main.flowDurationSleep = int( main.params[ 'SLEEP' ][ 'flowDuration' ] ) |
| gitPull = main.params[ 'GIT' ][ 'pull' ] |
| main.numSwitch = int( main.params[ 'MININET' ][ 'switch' ] ) |
| main.numLinks = int( main.params[ 'MININET' ][ 'links' ] ) |
| main.cellData = {} # for creating cell file |
| main.hostsData = {} |
| main.RESTs = [] |
| main.CLIs = [] |
| main.ONOSip = [] |
| main.scapyHostNames = main.params[ 'SCAPY' ][ 'HOSTNAMES' ].split( ',' ) |
| main.scapyHosts = [] # List of scapy hosts for iterating |
| main.assertReturnString = '' # Assembled assert return string |
| main.cycle = 0 # How many times FUNCintent has run through its tests |
| |
| main.ONOSip = main.ONOSbench.getOnosIps() |
| print main.ONOSip |
| |
| # Assigning ONOS cli handles to a list |
| try: |
| for i in range( 1, main.maxNodes + 1 ): |
| main.RESTs.append( getattr( main, 'ONOSrest' + str( i ) ) ) |
| main.CLIs.append( getattr( main, 'ONOScli' + str( i ) ) ) |
| except AttributeError: |
| main.log.warn( "A " + str( main.maxNodes ) + " node cluster " + |
| "was defined in env variables, but only " + |
| str( len( main.RESTs ) ) + |
| " nodes were defined in the .topo file. " + |
| "Using " + str( len( main.RESTs ) ) + |
| " nodes for the test." ) |
| |
| # -- INIT SECTION, ONLY RUNS ONCE -- # |
| main.startUp = imp.load_source( wrapperFile1, |
| main.dependencyPath + |
| wrapperFile1 + |
| ".py" ) |
| |
| main.intentFunction = imp.load_source( wrapperFile2, |
| main.dependencyPath + |
| wrapperFile2 + |
| ".py" ) |
| |
| main.topo = imp.load_source( wrapperFile3, |
| main.dependencyPath + |
| wrapperFile3 + |
| ".py" ) |
| |
| copyResult1 = main.ONOSbench.scp( main.Mininet1, |
| main.dependencyPath + |
| main.topology, |
| main.Mininet1.home + "custom/", |
| direction="to" ) |
| if main.RESTs and main.CLIs: |
| stepResult = main.TRUE |
| else: |
| main.log.error( "Did not properly created list of ONOS CLI handle" ) |
| stepResult = main.FALSE |
| except Exception as e: |
| main.log.exception( e ) |
| main.cleanup() |
| main.exit() |
| |
| utilities.assert_equals( expect=main.TRUE, |
| actual=stepResult, |
| onpass="Successfully construct " + |
| "test variables ", |
| onfail="Failed to construct test variables" ) |
| |
| if gitPull == 'True': |
| main.step( "Building ONOS in " + gitBranch + " branch" ) |
| onosBuildResult = main.startUp.onosBuild( main, gitBranch ) |
| stepResult = onosBuildResult |
| 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" ) |
| main.ONOSbench.getVersion( report=True ) |
| |
| def CASE2( self, main ): |
| """ |
| - Set up cell |
| - Create cell file |
| - Set cell file |
| - Verify cell file |
| - Kill ONOS process |
| - Uninstall ONOS cluster |
| - Verify ONOS start up |
| - Install ONOS cluster |
| - Connect to cli |
| """ |
| |
| main.cycle += 1 |
| |
| # main.scale[ 0 ] determines the current number of ONOS controller |
| main.numCtrls = int( main.scale[ 0 ] ) |
| main.flowCompiler = "Flow Rules" |
| main.initialized = main.TRUE |
| |
| main.case( "Starting up " + str( main.numCtrls ) + |
| " node(s) ONOS cluster" ) |
| main.caseExplanation = "Set up ONOS with " + str( main.numCtrls ) +\ |
| " node(s) ONOS cluster" |
| |
| |
| |
| #kill off all onos processes |
| main.log.info( "Safety check, killing all ONOS processes" + |
| " before initiating environment setup" ) |
| |
| time.sleep( main.startUpSleep ) |
| |
| main.step( "Uninstalling ONOS package" ) |
| onosUninstallResult = main.TRUE |
| for ip in main.ONOSip: |
| onosUninstallResult = onosUninstallResult and \ |
| main.ONOSbench.onosUninstall( nodeIp=ip ) |
| stepResult = onosUninstallResult |
| utilities.assert_equals( expect=main.TRUE, |
| actual=stepResult, |
| onpass="Successfully uninstalled ONOS package", |
| onfail="Failed to uninstall ONOS package" ) |
| |
| time.sleep( main.startUpSleep ) |
| |
| for i in range( main.maxNodes ): |
| main.ONOSbench.onosDie( main.ONOSip[ i ] ) |
| |
| print "NODE COUNT = ", main.numCtrls |
| |
| tempOnosIp = [] |
| for i in range( main.numCtrls ): |
| tempOnosIp.append( main.ONOSip[i] ) |
| |
| main.ONOSbench.createCellFile( main.ONOSbench.ip_address, |
| "temp", main.Mininet1.ip_address, |
| main.apps, tempOnosIp ) |
| |
| main.step( "Apply cell to environment" ) |
| cellResult = main.ONOSbench.setCell( "temp" ) |
| 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.buckBuild() |
| stepResult = packageResult |
| utilities.assert_equals( expect=main.TRUE, |
| actual=stepResult, |
| onpass="Successfully created ONOS package", |
| onfail="Failed to create ONOS package" ) |
| |
| time.sleep( main.startUpSleep ) |
| main.step( "Installing ONOS package" ) |
| onosInstallResult = main.TRUE |
| for i in range( main.numCtrls ): |
| 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" ) |
| |
| main.step( "Set up ONOS secure SSH" ) |
| secureSshResult = main.TRUE |
| for i in range( int( main.numCtrls ) ): |
| secureSshResult = secureSshResult and main.ONOSbench.onosSecureSSH( node=main.ONOSip[i] ) |
| utilities.assert_equals( expect=main.TRUE, actual=secureSshResult, |
| onpass="Test step PASS", |
| onfail="Test step FAIL" ) |
| |
| time.sleep( main.startUpSleep ) |
| main.step( "Starting ONOS service" ) |
| stopResult = main.TRUE |
| startResult = main.TRUE |
| onosIsUp = main.TRUE |
| |
| for i in range( main.numCtrls ): |
| onosIsUp = onosIsUp and main.ONOSbench.isup( main.ONOSip[ i ] ) |
| if onosIsUp == main.TRUE: |
| main.log.report( "ONOS instance {0} is up and ready".format( i + 1 ) ) |
| else: |
| main.log.report( "ONOS instance {0} may not be up, stop and ".format( i + 1 ) + |
| "start ONOS again " ) |
| stopResult = stopResult and main.ONOSbench.onosStop( main.ONOSip[ i ] ) |
| startResult = startResult and main.ONOSbench.onosStart( main.ONOSip[ i ] ) |
| if not startResult or stopResult: |
| main.log.report( "ONOS instance {0} did not start correctly.".format( i + 1 ) ) |
| 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" ) |
| if not stepResult: |
| main.initialized = main.FALSE |
| |
| # Start an ONOS cli to provide functionality that is not currently |
| # supported by the Rest API remove this when Leader Checking is supported |
| # by the REST API |
| |
| 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" ) |
| if not stepResult: |
| main.initialized = main.FALSE |
| |
| # Remove the first element in main.scale list |
| main.scale.remove( main.scale[ 0 ] ) |
| |
| main.intentFunction.report( main ) |
| |
| def CASE8( self, main ): |
| # OLD FUNCintentRest CASE 8 |
| # This remains here for archiving and reference purposes and will be |
| # removed when the new FUNCintentRest is verified to work. |
| # """ |
| # Compare Topo |
| # """ |
| # import json |
| |
| # main.case( "Compare ONOS Topology view to Mininet topology" ) |
| # main.caseExplanation = "Compare topology elements between Mininet" +\ |
| # " and ONOS" |
| |
| # main.step( "Gathering topology information" ) |
| # # TODO: add a paramaterized sleep here |
| # devicesResults = main.TRUE # Overall Boolean for device correctness |
| # linksResults = main.TRUE # Overall Boolean for link correctness |
| # hostsResults = main.TRUE # Overall Boolean for host correctness |
| # devices = main.topo.getAllDevices( main ) |
| # hosts = main.topo.getAllHosts( main ) |
| # ports = main.topo.getAllPorts( main ) |
| # links = main.topo.getAllLinks( main ) |
| # clusters = main.topo.getAllClusters( main ) |
| |
| # mnSwitches = main.Mininet1.getSwitches() |
| # mnLinks = main.Mininet1.getLinks() |
| # mnHosts = main.Mininet1.getHosts() |
| |
| # main.step( "Comparing MN topology to ONOS topology" ) |
| # for controller in range( main.numCtrls ): |
| # controllerStr = str( controller + 1 ) |
| # if devices[ controller ] and ports[ controller ] and\ |
| # "Error" not in devices[ controller ] and\ |
| # "Error" not in ports[ controller ]: |
| |
| # currentDevicesResult = main.Mininet1.compareSwitches( |
| # mnSwitches, |
| # json.loads( devices[ controller ] ), |
| # json.loads( ports[ controller ] ) ) |
| # else: |
| # currentDevicesResult = main.FALSE |
| # utilities.assert_equals( expect=main.TRUE, |
| # actual=currentDevicesResult, |
| # onpass="ONOS" + controllerStr + |
| # " Switches view is correct", |
| # onfail="ONOS" + controllerStr + |
| # " Switches view is incorrect" ) |
| |
| # if links[ controller ] and "Error" not in links[ controller ]: |
| # currentLinksResult = main.Mininet1.compareLinks( |
| # mnSwitches, mnLinks, |
| # json.loads( links[ controller ] ) ) |
| # else: |
| # currentLinksResult = main.FALSE |
| # utilities.assert_equals( expect=main.TRUE, |
| # actual=currentLinksResult, |
| # onpass="ONOS" + controllerStr + |
| # " links view is correct", |
| # onfail="ONOS" + controllerStr + |
| # " links view is incorrect" ) |
| |
| # if hosts[ controller ] or "Error" not in hosts[ controller ]: |
| # currentHostsResult = main.Mininet1.compareHosts( |
| # mnHosts, |
| # json.loads( hosts[ controller ] ) ) |
| # else: |
| # currentHostsResult = main.FALSE |
| # utilities.assert_equals( expect=main.TRUE, |
| # actual=currentHostsResult, |
| # onpass="ONOS" + controllerStr + |
| # " hosts exist in Mininet", |
| # onfail="ONOS" + controllerStr + |
| # " hosts don't match Mininet" ) |
| |
| # NEW FUNCintentRest Case 8 as based off of the CASE 8 from FUNCintent |
| """ |
| Compare ONOS Topology to Mininet Topology |
| """ |
| import json |
| |
| main.case( "Compare ONOS Topology view to Mininet topology" ) |
| main.caseExplanation = "Compare topology elements between Mininet" +\ |
| " and ONOS" |
| |
| main.log.info( "Gathering topology information from Mininet" ) |
| devicesResults = main.FALSE # Overall Boolean for device correctness |
| linksResults = main.FALSE # Overall Boolean for link correctness |
| hostsResults = main.FALSE # Overall Boolean for host correctness |
| deviceFails = [] # Nodes where devices are incorrect |
| linkFails = [] # Nodes where links are incorrect |
| hostFails = [] # Nodes where hosts are incorrect |
| attempts = main.checkTopoAttempts # Remaining Attempts |
| |
| mnSwitches = main.Mininet1.getSwitches() |
| mnLinks = main.Mininet1.getLinks() |
| mnHosts = main.Mininet1.getHosts() |
| |
| main.step( "Comparing Mininet topology to ONOS topology" ) |
| |
| while ( attempts >= 0 ) and\ |
| ( not devicesResults or not linksResults or not hostsResults ): |
| time.sleep( 2 ) |
| if not devicesResults: |
| devices = main.topo.getAllDevices( main ) |
| ports = main.topo.getAllPorts( main ) |
| devicesResults = main.TRUE |
| deviceFails = [] # Reset for each failed attempt |
| if not linksResults: |
| links = main.topo.getAllLinks( main ) |
| linksResults = main.TRUE |
| linkFails = [] # Reset for each failed attempt |
| if not hostsResults: |
| hosts = main.topo.getAllHosts( main ) |
| hostsResults = main.TRUE |
| hostFails = [] # Reset for each failed attempt |
| |
| # Check for matching topology on each node |
| for controller in range( main.numCtrls ): |
| controllerStr = str( controller + 1 ) # ONOS node number |
| # Compare Devices |
| if devices[ controller ] and ports[ controller ] and\ |
| "Error" not in devices[ controller ] and\ |
| "Error" not in ports[ controller ]: |
| |
| try: |
| deviceData = json.loads( devices[ controller ] ) |
| portData = json.loads( ports[ controller ] ) |
| except (TypeError,ValueError): |
| main.log.error( "Could not load json: {0} or {1}".format( str( devices[ controller ] ), |
| str( ports[ controller ] ) ) ) |
| currentDevicesResult = main.FALSE |
| else: |
| currentDevicesResult = main.Mininet1.compareSwitches( |
| mnSwitches,deviceData,portData ) |
| else: |
| currentDevicesResult = main.FALSE |
| if not currentDevicesResult: |
| deviceFails.append( controllerStr ) |
| devicesResults = devicesResults and currentDevicesResult |
| # Compare Links |
| if links[ controller ] and "Error" not in links[ controller ]: |
| try: |
| linkData = json.loads( links[ controller ] ) |
| except (TypeError,ValueError): |
| main.log.error("Could not load json:" + str( links[ controller ] ) ) |
| currentLinksResult = main.FALSE |
| else: |
| currentLinksResult = main.Mininet1.compareLinks( |
| mnSwitches, mnLinks,linkData ) |
| else: |
| currentLinksResult = main.FALSE |
| if not currentLinksResult: |
| linkFails.append( controllerStr ) |
| linksResults = linksResults and currentLinksResult |
| # Compare Hosts |
| if hosts[ controller ] and "Error" not in hosts[ controller ]: |
| try: |
| hostData = json.loads( hosts[ controller ] ) |
| except (TypeError,ValueError): |
| main.log.error("Could not load json:" + str( hosts[ controller ] ) ) |
| currentHostsResult = main.FALSE |
| else: |
| currentHostsResult = main.Mininet1.compareHosts( |
| mnHosts,hostData ) |
| else: |
| currentHostsResult = main.FALSE |
| if not currentHostsResult: |
| hostFails.append( controllerStr ) |
| hostsResults = hostsResults and currentHostsResult |
| # Decrement Attempts Remaining |
| attempts -= 1 |
| |
| |
| utilities.assert_equals( expect=[], |
| actual=deviceFails, |
| onpass="ONOS correctly discovered all devices", |
| onfail="ONOS incorrectly discovered devices on nodes: " + |
| str( deviceFails ) ) |
| utilities.assert_equals( expect=[], |
| actual=linkFails, |
| onpass="ONOS correctly discovered all links", |
| onfail="ONOS incorrectly discovered links on nodes: " + |
| str( linkFails ) ) |
| utilities.assert_equals( expect=[], |
| actual=hostFails, |
| onpass="ONOS correctly discovered all hosts", |
| onfail="ONOS incorrectly discovered hosts on nodes: " + |
| str( hostFails ) ) |
| topoResults = hostsResults and linksResults and devicesResults |
| utilities.assert_equals( expect=main.TRUE, |
| actual=topoResults, |
| onpass="ONOS correctly discovered the topology", |
| onfail="ONOS incorrectly discovered the topology" ) |
| |
| def CASE9( self, main ): |
| ''' |
| Report errors/warnings/exceptions |
| ''' |
| main.log.info( "Error report: \n" ) |
| main.ONOSbench.logReport( globalONOSip[ 0 ], |
| [ "INFO", "FOLLOWER", "WARN", "flow", "ERROR" , "Except" ], |
| "s" ) |
| #main.ONOSbench.logReport( globalONOSip[1], [ "INFO" ], "d" ) |
| |
| def CASE10( self, main ): |
| """ |
| Start Mininet topology with OF 1.0 switches |
| """ |
| if main.initialized == main.FALSE: |
| main.log.error( "Test components did not start correctly, skipping further tests" ) |
| main.skipCase() |
| main.OFProtocol = "1.0" |
| main.log.report( "Start Mininet topology with OF 1.0 switches" ) |
| main.case( "Start Mininet topology with OF 1.0 switches" ) |
| main.caseExplanation = "Start mininet topology with OF 1.0 " +\ |
| "switches to test intents, exits out if " +\ |
| "topology did not start correctly" |
| |
| main.step( "Starting Mininet topology with OF 1.0 switches" ) |
| args = "--switch ovs,protocols=OpenFlow10" |
| topoResult = main.Mininet1.startNet( topoFile=main.dependencyPath + |
| main.topology, |
| args=args ) |
| 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.initialized = main.FALSE |
| |
| def CASE11( self, main ): |
| """ |
| Start Mininet topology with OF 1.3 switches |
| """ |
| if main.initialized == main.FALSE: |
| main.log.error( "Test components did not start correctly, skipping further tests" ) |
| main.skipCase() |
| main.OFProtocol = "1.3" |
| main.log.report( "Start Mininet topology with OF 1.3 switches" ) |
| main.case( "Start Mininet topology with OF 1.3 switches" ) |
| main.caseExplanation = "Start mininet topology with OF 1.3 " +\ |
| "switches to test intents, exits out if " +\ |
| "topology did not start correctly" |
| |
| main.step( "Starting Mininet topology with OF 1.3 switches" ) |
| args = "--switch ovs,protocols=OpenFlow13" |
| topoResult = main.Mininet1.startNet( topoFile=main.dependencyPath + |
| main.topology, |
| args=args ) |
| 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.initialized = main.FALSE |
| |
| def CASE12( self, main ): |
| """ |
| Assign mastership to controllers |
| """ |
| import re |
| |
| if main.initialized == main.FALSE: |
| main.log.error( "Test components did not start correctly, skipping further tests" ) |
| main.skipCase() |
| main.case( "Assign switches to controllers" ) |
| main.step( "Assigning switches to controllers" ) |
| main.caseExplanation = "Assign OF " + main.OFProtocol +\ |
| " switches to ONOS nodes" |
| |
| assignResult = main.TRUE |
| switchList = [] |
| |
| # Creates a list switch name, use getSwitch() function later... |
| for i in range( 1, ( main.numSwitch + 1 ) ): |
| switchList.append( 's' + str( i ) ) |
| |
| tempONOSip = [] |
| for i in range( main.numCtrls ): |
| tempONOSip.append( main.ONOSip[ i ] ) |
| |
| assignResult = main.Mininet1.assignSwController( sw=switchList, |
| ip=tempONOSip, |
| port='6653' ) |
| if not assignResult: |
| main.log.error( "Problem assigning mastership of switches, skipping further test cases" ) |
| main.initialized = main.FALSE |
| main.skipCase() |
| |
| 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" ) |
| if not stepResult: |
| main.initialized = main.FALSE |
| |
| def CASE13( self,main ): |
| """ |
| Create Scapy components |
| """ |
| if main.initialized == main.FALSE: |
| main.log.error( "Test components did not start correctly, skipping further tests" ) |
| main.skipCase() |
| main.case( "Create scapy components" ) |
| main.step( "Create scapy components" ) |
| import json |
| scapyResult = main.TRUE |
| for hostName in main.scapyHostNames: |
| main.Scapy1.createHostComponent( hostName ) |
| main.scapyHosts.append( getattr( main, hostName ) ) |
| |
| main.step( "Start scapy components" ) |
| for host in main.scapyHosts: |
| host.startHostCli() |
| host.startScapy() |
| host.updateSelf() |
| main.log.debug( host.name ) |
| main.log.debug( host.hostIp ) |
| main.log.debug( host.hostMac ) |
| |
| |
| utilities.assert_equals( expect=main.TRUE, |
| actual=scapyResult, |
| onpass="Successfully created Scapy Components", |
| onfail="Failed to discover Scapy Components" ) |
| if not scapyResult: |
| main.initialized = main.FALSE |
| |
| def CASE14( self, main ): |
| """ |
| Discover all hosts and store its data to a dictionary |
| """ |
| if main.initialized == main.FALSE: |
| main.log.error( "Test components did not start correctly, skipping further tests" ) |
| main.skipCase() |
| main.case( "Discover all hosts" ) |
| |
| stepResult = main.TRUE |
| main.step( "Discover all ipv4 host hosts " ) |
| hostList = [] |
| # List of host with default vlan |
| defaultHosts = [ "h1", "h3", "h8", "h9", "h11", "h16", "h17", "h19", "h24" ] |
| # Lists of host with unique vlan |
| vlanHosts1 = [ "h4", "h12", "h20" ] |
| vlanHosts2 = [ "h5", "h13", "h21" ] |
| vlanHosts3 = [ "h6", "h14", "h22" ] |
| vlanHosts4 = [ "h7", "h15", "h23" ] |
| hostList.append( defaultHosts ) |
| hostList.append( vlanHosts1 ) |
| hostList.append( vlanHosts2 ) |
| hostList.append( vlanHosts3 ) |
| hostList.append( vlanHosts4 ) |
| |
| stepResult = main.intentFunction.getHostsData( main, hostList ) |
| utilities.assert_equals( expect=main.TRUE, |
| actual=stepResult, |
| onpass="Successfully discovered hosts", |
| onfail="Failed to discover hosts" ) |
| if not stepResult: |
| main.initialized = main.FALSE |
| |
| def CASE15( self, main ): |
| """ |
| Discover all hosts with scapy arp packets and store its data to a dictionary |
| """ |
| if main.initialized == main.FALSE: |
| main.log.error( "Test components did not start correctly, skipping further tests" ) |
| main.skipCase() |
| main.case( "Discover all hosts using scapy" ) |
| main.step( "Send packets from each host to the first host and confirm onos discovery" ) |
| |
| import collections |
| if len( main.scapyHosts ) < 1: |
| main.log.error( "No scapy hosts have been created" ) |
| main.initialized = main.FALSE |
| main.skipCase() |
| |
| # Send ARP packets from each scapy host component |
| main.intentFunction.sendDiscoveryArp( main, main.scapyHosts ) |
| |
| stepResult = utilities.retry( f=main.intentFunction.confirmHostDiscovery, |
| retValue=main.FALSE, args=[ main ], |
| attempts=main.checkTopoAttempts, sleep=2 ) |
| |
| utilities.assert_equals( expect=main.TRUE, |
| actual=stepResult, |
| onpass="ONOS correctly discovered all hosts", |
| onfail="ONOS incorrectly discovered hosts" ) |
| if not stepResult: |
| main.initialized = main.FALSE |
| main.skipCase() |
| |
| main.step( "Populate hostsData" ) |
| stepResult = main.intentFunction.populateHostData( main ) |
| utilities.assert_equals( expect=main.TRUE, |
| actual=stepResult, |
| onpass="Successfully populated hostsData", |
| onfail="Failed to populate hostsData" ) |
| if not stepResult: |
| main.initialized = main.FALSE |
| |
| def CASE16( self, main ): |
| """ |
| Balance Masters |
| """ |
| if main.initialized == main.FALSE: |
| main.log.error( "Test components did not start correctly, skipping further tests" ) |
| main.skipCase() |
| main.case( "Balance mastership of switches" ) |
| main.step( "Balancing mastership of switches" ) |
| |
| balanceResult = main.FALSE |
| balanceResult = utilities.retry( f=main.CLIs[ 0 ].balanceMasters, retValue=main.FALSE, args=[] ) |
| |
| utilities.assert_equals( expect=main.TRUE, |
| actual=stepResult, |
| onpass="Successfully balanced mastership of switches", |
| onfail="Failed to balance mastership of switches" ) |
| if not stepResult: |
| main.initialized = main.FALSE |
| |
| def CASE17( self, main ): |
| """ |
| Use Flow Objectives |
| """ |
| if main.initialized == main.FALSE: |
| main.log.error( "Test components did not start correctly, skipping further tests" ) |
| main.skipCase() |
| main.case( "Enable intent compilation using Flow Objectives" ) |
| main.step( "Enabling Flow Objectives" ) |
| |
| main.flowCompiler = "Flow Objectives" |
| |
| cmd = "org.onosproject.net.intent.impl.compiler.IntentConfigurableRegistrator" |
| |
| stepResult = main.CLIs[ 0 ].setCfg( component=cmd, |
| propName="useFlowObjectives", value="true" ) |
| |
| utilities.assert_equals( expect=main.TRUE, |
| actual=stepResult, |
| onpass="Successfully activated Flow Objectives", |
| onfail="Failed to activate Flow Objectives" ) |
| if not stepResult: |
| main.initialized = main.FALSE |
| |
| def CASE18( self, main ): |
| """ |
| Stop mininet and remove scapy hosts |
| """ |
| main.log.report( "Stop Mininet and Scapy" ) |
| main.case( "Stop Mininet and Scapy" ) |
| main.caseExplanation = "Stopping the current mininet topology " +\ |
| "to start up fresh" |
| |
| main.step( "Stopping and Removing Scapy Host Components" ) |
| scapyResult = main.TRUE |
| for host in main.scapyHosts: |
| scapyResult = scapyResult and host.stopScapy() |
| main.log.info( "Stopped Scapy Host: {0}".format( host.name ) ) |
| |
| for host in main.scapyHosts: |
| scapyResult = scapyResult and main.Scapy1.removeHostComponent( host.name ) |
| main.log.info( "Removed Scapy Host Component: {0}".format( host.name ) ) |
| |
| main.scapyHosts = [] |
| main.scapyHostIPs = [] |
| |
| utilities.assert_equals( expect=main.TRUE, |
| actual=scapyResult, |
| onpass="Successfully stopped scapy and removed host components", |
| onfail="Failed to stop mininet and scapy" ) |
| |
| main.step( "Stopping Mininet Topology" ) |
| mininetResult = main.Mininet1.stopNet( ) |
| |
| utilities.assert_equals( expect=main.TRUE, |
| actual=stepResult, |
| onpass="Successfully stop mininet", |
| onfail="Failed to stop mininet" ) |
| # Exit if topology did not load properly |
| if not (mininetResult and scapyResult ): |
| main.cleanup() |
| main.exit() |
| |
| def CASE19( self, main ): |
| """ |
| Copy the karaf.log files after each testcase cycle |
| """ |
| main.log.report( "Copy karaf logs" ) |
| main.case( "Copy karaf logs" ) |
| main.caseExplanation = "Copying the karaf logs to preserve them through" +\ |
| "reinstalling ONOS" |
| main.step( "Copying karaf logs" ) |
| stepResult = main.TRUE |
| scpResult = main.TRUE |
| copyResult = main.TRUE |
| for i in range( main.numCtrls ): |
| main.node = main.CLIs[ i ] |
| ip = main.ONOSip[ i ] |
| main.node.ip_address = ip |
| scpResult = scpResult and main.ONOSbench.scp( main.node , |
| "/opt/onos/log/karaf.log", |
| "/tmp/karaf.log", |
| direction="from" ) |
| copyResult = copyResult and main.ONOSbench.cpLogsToDir( "/tmp/karaf.log", main.logdir, |
| copyFileName=( "karaf.log.node{0}.cycle{1}".format( |
| str( i + 1 ), str( main.cycle ) ) ) ) |
| if scpResult and copyResult: |
| stepResult = main.TRUE and stepResult |
| else: |
| stepResult = main.FALSE and stepResult |
| utilities.assert_equals( expect=main.TRUE, |
| actual=stepResult, |
| onpass="Successfully copied remote ONOS logs", |
| onfail="Failed to copy remote ONOS logs" ) |
| |
| def CASE1000( self, main ): |
| """ |
| Add host intents between 2 host: |
| - Discover hosts |
| - Add host intents |
| - Check intents |
| - Verify flows |
| - Ping hosts |
| - Reroute |
| - Link down |
| - Verify flows |
| - Check topology |
| - Ping hosts |
| - Link up |
| - Verify flows |
| - Check topology |
| - Ping hosts |
| - Remove intents |
| """ |
| import time |
| import json |
| import re |
| if main.initialized == main.FALSE: |
| main.log.error( "Test components did not start correctly, skipping further tests" ) |
| main.skipCase() |
| # Assert variables - These variable's name|format must be followed |
| # if you want to use the wrapper function |
| assert main, "There is no main" |
| try: |
| assert main.RESTs |
| except AssertionError: |
| main.log.error( "There is no main.RESTs, skipping test cases" ) |
| main.initialized = main.FALSE |
| main.skipCase() |
| try: |
| assert main.Mininet1 |
| except AssertionError: |
| main.log.error( "Mininet handle should be named Mininet1, skipping test cases" ) |
| main.initialized = main.FALSE |
| main.skipCase() |
| try: |
| assert main.numSwitch |
| except AssertionError: |
| main.log.error( "Place the total number of switch topology in "+\ |
| main.numSwitch ) |
| main.initialized = main.FALSE |
| main.skipCase() |
| |
| # Save leader candidates |
| intentLeadersOld = main.CLIs[ 0 ].leaderCandidates() |
| |
| main.case( "Host Intents Test - " + str( main.numCtrls ) + |
| " NODE(S) - OF " + main.OFProtocol + " - Using " + main.flowCompiler ) |
| main.caseExplanation = "This test case tests Host intents using " +\ |
| str( main.numCtrls ) + " node(s) cluster;\n" +\ |
| "Different type of hosts will be tested in " +\ |
| "each step such as IPV4, Dual stack, VLAN " +\ |
| "etc;\nThe test will use OF " + main.OFProtocol +\ |
| " OVS running in Mininet and compile intents" +\ |
| " using " + main.flowCompiler |
| |
| main.step( "IPV4: Add and test host intents between h1 and h9" ) |
| main.assertReturnString = "Assertion result for IPV4 host intent with mac addresses\n" |
| host1 = { "name":"h1","id":"00:00:00:00:00:01/-1" } |
| host2 = { "name":"h9","id":"00:00:00:00:00:09/-1" } |
| testResult = main.FALSE |
| installResult = main.intentFunction.installHostIntent( main, |
| name='IPV4', |
| onosNode='0', |
| host1=host1, |
| host2=host2 ) |
| |
| if installResult: |
| testResult = main.intentFunction.testHostIntent( main, |
| name='IPV4', |
| intentId = installResult, |
| onosNode='0', |
| host1=host1, |
| host2=host2, |
| sw1='s5', |
| sw2='s2', |
| expectedLink=18 ) |
| |
| utilities.assert_equals( expect=main.TRUE, |
| actual=testResult, |
| onpass=main.assertReturnString, |
| onfail=main.assertReturnString ) |
| |
| main.step( "DUALSTACK1: Add host intents between h3 and h11" ) |
| main.assertReturnString = "Assertion Result for dualstack IPV4 with MAC addresses\n" |
| host1 = { "name":"h3", "id":"00:00:00:00:00:03/-1" } |
| host2 = { "name":"h11","id":"00:00:00:00:00:0B/-1" } |
| testResult = main.FALSE |
| installResult = main.intentFunction.installHostIntent( main, |
| name='DUALSTACK1', |
| onosNode='0', |
| host1=host1, |
| host2=host2 ) |
| |
| if installResult: |
| testResult = main.intentFunction.testHostIntent( main, |
| name='DUALSTACK1', |
| intentId = installResult, |
| onosNode='0', |
| host1=host1, |
| host2=host2, |
| sw1='s5', |
| sw2='s2', |
| expectedLink=18 ) |
| |
| utilities.assert_equals( expect=main.TRUE, |
| actual=testResult, |
| onpass=main.assertReturnString, |
| onfail=main.assertReturnString ) |
| |
| main.step( "DUALSTACK2: Add host intents between h1 and h11" ) |
| main.assertReturnString = "Assertion Result for dualstack2 host intent\n" |
| host1 = { "name":"h1" } |
| host2 = { "name":"h11" } |
| testResult = main.FALSE |
| installResult = main.intentFunction.installHostIntent( main, |
| name='DUALSTACK2', |
| onosNode='0', |
| host1=host1, |
| host2=host2 ) |
| |
| if installResult: |
| testResult = main.intentFunction.testHostIntent( main, |
| name='DUALSTACK2', |
| intentId = installResult, |
| onosNode='0', |
| host1=host1, |
| host2=host2, |
| sw1='s5', |
| sw2='s2', |
| expectedLink=18 ) |
| |
| utilities.assert_equals( expect=main.TRUE, |
| actual=testResult, |
| onpass=main.assertReturnString, |
| onfail=main.assertReturnString ) |
| |
| main.step( "1HOP: Add host intents between h1 and h3" ) |
| main.assertReturnString = "Assertion Result for 1HOP for IPV4 same switch\n" |
| host1 = { "name":"h1" } |
| host2 = { "name":"h3" } |
| testResult = main.FALSE |
| installResult = main.intentFunction.installHostIntent( main, |
| name='1HOP', |
| onosNode='0', |
| host1=host1, |
| host2=host2 ) |
| |
| if installResult: |
| testResult = main.intentFunction.testHostIntent( main, |
| name='1HOP', |
| intentId = installResult, |
| onosNode='0', |
| host1=host1, |
| host2=host2, |
| sw1='s5', |
| sw2='s2', |
| expectedLink=18 ) |
| |
| utilities.assert_equals( expect=main.TRUE, |
| actual=testResult, |
| onpass=main.assertReturnString, |
| onfail=main.assertReturnString ) |
| |
| main.step( "VLAN1: Add vlan host intents between h4 and h12" ) |
| main.assertReturnString = "Assertion Result vlan IPV4\n" |
| host1 = { "name":"h4","id":"00:00:00:00:00:04/100", "vlanId":"100" } |
| host2 = { "name":"h12","id":"00:00:00:00:00:0C/100", "vlanId":"100" } |
| testResult = main.FALSE |
| installResult = main.intentFunction.installHostIntent( main, |
| name='VLAN1', |
| onosNode='0', |
| host1=host1, |
| host2=host2 ) |
| |
| if installResult: |
| testResult = main.intentFunction.testHostIntent( main, |
| name='VLAN1', |
| intentId = installResult, |
| onosNode='0', |
| host1=host1, |
| host2=host2, |
| sw1='s5', |
| sw2='s2', |
| expectedLink=18 ) |
| |
| utilities.assert_equals( expect=main.TRUE, |
| actual=testResult, |
| onpass=main.assertReturnString, |
| onfail=main.assertReturnString ) |
| |
| # This step isn't currently possible to perform in the REST API |
| # main.step( "VLAN2: Add inter vlan host intents between h13 and h20" ) |
| # main.assertReturnString = "Assertion Result different VLAN negative test\n" |
| # host1 = { "name":"h13" } |
| # host2 = { "name":"h20" } |
| # testResult = main.FALSE |
| # installResult = main.intentFunction.installHostIntent( main, |
| # name='VLAN2', |
| # onosNode='0', |
| # host1=host1, |
| # host2=host2 ) |
| |
| # if installResult: |
| # testResult = main.intentFunction.testHostIntent( main, |
| # name='VLAN2', |
| # intentId = installResult, |
| # onosNode='0', |
| # host1=host1, |
| # host2=host2, |
| # sw1='s5', |
| # sw2='s2', |
| # expectedLink=18 ) |
| |
| # utilities.assert_equals( expect=main.TRUE, |
| # actual=testResult, |
| # onpass=main.assertReturnString, |
| # onfail=main.assertReturnString ) |
| |
| # Change the following to use the REST API when leader checking is |
| # supported by it |
| |
| main.step( "Confirm that ONOS leadership is unchanged" ) |
| intentLeadersNew = main.CLIs[ 0 ].leaderCandidates() |
| main.intentFunction.checkLeaderChange( intentLeadersOld, |
| intentLeadersNew ) |
| |
| utilities.assert_equals( expect=main.TRUE, |
| actual=testResult, |
| onpass="ONOS Leaders Unchanged", |
| onfail="ONOS Leader Mismatch") |
| |
| main.intentFunction.report( main ) |
| |
| def CASE2000( self, main ): |
| """ |
| Add point intents between 2 hosts: |
| - Get device ids | ports |
| - Add point intents |
| - Check intents |
| - Verify flows |
| - Ping hosts |
| - Reroute |
| - Link down |
| - Verify flows |
| - Check topology |
| - Ping hosts |
| - Link up |
| - Verify flows |
| - Check topology |
| - Ping hosts |
| - Remove intents |
| """ |
| if main.initialized == main.FALSE: |
| main.log.error( "Test components did not start correctly, skipping further tests" ) |
| main.skipCase() |
| # Assert variables - These variable's name|format must be followed |
| # if you want to use the wrapper function |
| assert main, "There is no main" |
| try: |
| assert main.RESTs |
| except AssertionError: |
| main.log.error( "There is no main.RESTs, skipping test cases" ) |
| main.initialized = main.FALSE |
| main.skipCase() |
| try: |
| assert main.Mininet1 |
| except AssertionError: |
| main.log.error( "Mininet handle should be named Mininet1, skipping test cases" ) |
| main.initialized = main.FALSE |
| main.skipCase() |
| try: |
| assert main.numSwitch |
| except AssertionError: |
| main.log.error( "Place the total number of switch topology in "+\ |
| main.numSwitch ) |
| main.initialized = main.FALSE |
| main.skipCase() |
| |
| main.case( "Point Intents Test - " + str( main.numCtrls ) + |
| " NODE(S) - OF " + main.OFProtocol + " - Using " + main.flowCompiler ) |
| main.caseExplanation = "This test case will test point to point" + \ |
| " intents using " + str( main.numCtrls ) + \ |
| " node(s) cluster;\n" + \ |
| "Different type of hosts will be tested in " + \ |
| "each step such as IPV4, Dual stack, VLAN etc" + \ |
| ";\nThe test will use OF " + main.OFProtocol + \ |
| " OVS running in Mininet and compile intents" + \ |
| " using " + main.flowCompiler |
| |
| # No option point intent |
| main.step( "NOOPTION: Add point intents between h1 and h9" ) |
| main.assertReturnString = "Assertion Result for NOOPTION point intent\n" |
| senders = [ |
| { "name": "h1", "device": "of:0000000000000005/1" } |
| ] |
| recipients = [ |
| { "name": "h9", "device": "of:0000000000000006/1" } |
| ] |
| testResult = main.FALSE |
| installResult = main.intentFunction.installPointIntent( |
| main, |
| name="NOOPTION", |
| senders=senders, |
| recipients=recipients ) |
| |
| if installResult: |
| testResult = main.intentFunction.testPointIntent( |
| main, |
| intentId=installResult, |
| name="NOOPTION", |
| senders=senders, |
| recipients=recipients, |
| sw1="s5", |
| sw2="s2", |
| expectedLink=18 ) |
| |
| utilities.assert_equals( expect=main.TRUE, |
| actual=testResult, |
| onpass=main.assertReturnString, |
| onfail=main.assertReturnString ) |
| |
| main.step( "IPV4: Add point intents between h1 and h9" ) |
| main.assertReturnString = "Assertion Result for IPV4 point intent\n" |
| senders = [ |
| { "name": "h1", "device": "of:0000000000000005/1", "mac": "00:00:00:00:00:01" } |
| ] |
| recipients = [ |
| { "name": "h9", "device": "of:0000000000000006/1", "mac": "00:00:00:00:00:09" } |
| ] |
| installResult = main.intentFunction.installPointIntent( |
| main, |
| name="IPV4", |
| senders=senders, |
| recipients=recipients, |
| ethType="IPV4" ) |
| |
| if installResult: |
| testResult = main.intentFunction.testPointIntent( |
| main, |
| intentId=installResult, |
| name="IPV4", |
| senders=senders, |
| recipients=recipients, |
| sw1="s5", |
| sw2="s2", |
| expectedLink=18 ) |
| |
| utilities.assert_equals( expect=main.TRUE, |
| actual=testResult, |
| onpass=main.assertReturnString, |
| onfail=main.assertReturnString ) |
| |
| main.step( "IPV4_2: Add point intents between h1 and h9" ) |
| main.assertReturnString = "Assertion Result for IPV4 no mac address point intents\n" |
| senders = [ |
| { "name": "h1", "device": "of:0000000000000005/1" } |
| ] |
| recipients = [ |
| { "name": "h9", "device": "of:0000000000000006/1" } |
| ] |
| installResult = main.intentFunction.installPointIntent( |
| main, |
| name="IPV4_2", |
| senders=senders, |
| recipients=recipients, |
| ethType="IPV4" ) |
| |
| if installResult: |
| testResult = main.intentFunction.testPointIntent( |
| main, |
| intentId=installResult, |
| name="IPV4_2", |
| senders=senders, |
| recipients=recipients, |
| sw1="s5", |
| sw2="s2", |
| expectedLink=18 ) |
| |
| utilities.assert_equals( expect=main.TRUE, |
| actual=testResult, |
| onpass=main.assertReturnString, |
| onfail=main.assertReturnString ) |
| |
| main.step( "SDNIP-ICMP: Add point intents between h1 and h9" ) |
| main.assertReturnString = "Assertion Result for SDNIP-ICMP IPV4 using TCP point intents\n" |
| senders = [ |
| { "name": "h1", "device": "of:0000000000000005/1", "mac": "00:00:00:00:00:01", |
| "ip": ( main.h1.hostIp + "/24" ) } |
| ] |
| recipients = [ |
| { "name": "h9", "device": "of:0000000000000006/1", "mac": "00:00:00:00:00:09", |
| "ip": ( main.h9.hostIp + "/24" ) } |
| ] |
| # ipProto = main.params['SDNIP']['icmpProto'] |
| ipProto = main.params[ 'SDNIP' ][ 'ipPrototype' ] |
| # Uneccessary, not including this in the selectors |
| tcpSrc = main.params['SDNIP']['srcPort'] |
| tcpDst = main.params['SDNIP']['dstPort'] |
| |
| installResult = main.intentFunction.installPointIntent( |
| main, |
| name="SDNIP-ICMP", |
| senders=senders, |
| recipients=recipients, |
| ethType="IPV4", |
| ipProto=ipProto, |
| tcpSrc=tcpSrc, |
| tcpDst=tcpDst ) |
| |
| if installResult: |
| testResult = main.intentFunction.testPointIntent( |
| main, |
| intentId=installResult, |
| name="SDNIP_ICMP", |
| senders=senders, |
| recipients=recipients, |
| sw1="s5", |
| sw2="s2", |
| expectedLink=18, |
| useTCP=True ) |
| |
| utilities.assert_equals( expect=main.TRUE, |
| actual=testResult, |
| onpass=main.assertReturnString, |
| onfail=main.assertReturnString ) |
| |
| main.step( "SDNIP-TCP: Add point intents between h1 and h9" ) |
| main.assertReturnString = "Assertion Result for SDNIP-TCP IPV4 using ICMP point intents\n" |
| mac1 = main.hostsData['h1']['mac'] |
| mac2 = main.hostsData['h9']['mac'] |
| ip1 = str(main.hostsData['h1']['ipAddresses'][0]) + "/32" |
| ip2 = str(main.hostsData['h9']['ipAddresses'][0]) + "/32" |
| ipProto = main.params['SDNIP']['tcpProto'] |
| tcp1 = main.params['SDNIP']['srcPort'] |
| tcp2 = main.params['SDNIP']['dstPort'] |
| |
| stepResult = main.intentFunction.pointIntentTcp( |
| main, |
| name="SDNIP-TCP", |
| host1="h1", |
| host2="h9", |
| deviceId1="of:0000000000000005/1", |
| deviceId2="of:0000000000000006/1", |
| mac1=mac1, |
| mac2=mac2, |
| ethType="IPV4", |
| ipProto=ipProto, |
| ip1=ip1, |
| ip2=ip2, |
| tcp1=tcp1, |
| tcp2=tcp2 ) |
| |
| utilities.assert_equals( expect=main.TRUE, |
| actual=stepResult, |
| onpass=main.assertReturnString, |
| onfail=main.assertReturnString ) |
| |
| main.step( "DUALSTACK1: Add point intents between h3 and h11" ) |
| main.assertReturnString = "Assertion Result for Dualstack1 IPV4 with mac address point intents\n" |
| senders = [ |
| { "name": "h3", "device": "of:0000000000000005/3", "mac": "00:00:00:00:00:03" } |
| ] |
| recipients = [ |
| { "name": "h11", "device": "of:0000000000000006/3", "mac": "00:00:00:00:00:0B" } |
| ] |
| installResult = main.intentFunction.installPointIntent( |
| main, |
| name="DUALSTACK1", |
| senders=senders, |
| recipients=recipients, |
| ethType="IPV4" ) |
| |
| if installResult: |
| testResult = main.intentFunction.testPointIntent( |
| main, |
| intentId=installResult, |
| name="DUALSTACK1", |
| senders=senders, |
| recipients=recipients, |
| sw1="s5", |
| sw2="s2", |
| expectedLink=18 ) |
| |
| utilities.assert_equals( expect=main.TRUE, |
| actual=testResult, |
| onpass=main.assertReturnString, |
| onfail=main.assertReturnString ) |
| |
| main.step( "VLAN: Add point intents between h5 and h21" ) |
| main.assertReturnString = "Assertion Result for VLAN IPV4 with mac address point intents\n" |
| senders = [ |
| { "name": "h5", "device": "of:0000000000000005/5", "mac": "00:00:00:00:00:05", "vlanId": "200" } |
| ] |
| recipients = [ |
| { "name": "h21", "device": "of:0000000000000007/5", "mac": "00:00:00:00:00:15", "vlanId": "200" } |
| ] |
| installResult = main.intentFunction.installPointIntent( |
| main, |
| name="VLAN", |
| senders=senders, |
| recipients=recipients ) |
| |
| if installResult: |
| testResult = main.intentFunction.testPointIntent( |
| main, |
| intentId=installResult, |
| name="VLAN", |
| senders=senders, |
| recipients=recipients, |
| sw1="s5", |
| sw2="s2", |
| expectedLink=18 ) |
| |
| utilities.assert_equals( expect=main.TRUE, |
| actual=testResult, |
| onpass=main.assertReturnString, |
| onfail=main.assertReturnString ) |
| |
| # TODO: implement VLAN selector REST API intent test once supported |
| |
| main.step( "1HOP: Add point intents between h1 and h3" ) |
| main.assertReturnString = "Assertion Result for 1HOP IPV4 with no mac address point intents\n" |
| senders = [ |
| { "name": "h1", "device": "of:0000000000000005/1", "mac": "00:00:00:00:00:01" } |
| ] |
| recipients = [ |
| { "name": "h3", "device": "of:0000000000000005/3", "mac": "00:00:00:00:00:03" } |
| ] |
| installResult = main.intentFunction.installPointIntent( |
| main, |
| name="1HOP IPV4", |
| senders=senders, |
| recipients=recipients, |
| ethType="IPV4" ) |
| |
| if installResult: |
| testResult = main.intentFunction.testPointIntent( |
| main, |
| intentId=installResult, |
| name="1HOP IPV4", |
| senders=senders, |
| recipients=recipients, |
| sw1="s5", |
| sw2="s2", |
| expectedLink=18 ) |
| |
| utilities.assert_equals( expect=main.TRUE, |
| actual=testResult, |
| onpass=main.assertReturnString, |
| onfail=main.assertReturnString ) |
| |
| main.intentFunction.report( main ) |
| |
| |
| def CASE3000( self, main ): |
| """ |
| Add single point to multi point intents |
| - Get device ids |
| - Add single point to multi point intents |
| - Check intents |
| - Verify flows |
| - Ping hosts |
| - Reroute |
| - Link down |
| - Verify flows |
| - Check topology |
| - Ping hosts |
| - Link up |
| - Verify flows |
| - Check topology |
| - Ping hosts |
| - Remove intents |
| """ |
| if main.initialized == main.FALSE: |
| main.log.error( "Test components did not start correctly, skipping further tests" ) |
| main.skipCase() |
| assert main, "There is no main" |
| |
| try: |
| assert main.CLIs, "There is no main.CLIs, skipping test cases" |
| assert main.Mininet1, "Mininet handle should be named Mininet1, skipping test cases" |
| assert main.numSwitch, "Place the total number of switch topology in main.numSwitch" |
| except AssertionError: |
| main.initialized = main.FALSE |
| main.skipCase() |
| |
| main.testName = "Single to Multi Point Intents" |
| main.case( main.testName + " Test - " + str( main.numCtrls ) + |
| " NODE(S) - OF " + main.OFProtocol + " - Using " + main.flowCompiler ) |
| main.caseExplanation = "This test case will test single point to" + \ |
| " multi point intents using " + \ |
| str( main.numCtrls ) + " node(s) cluster;\n" + \ |
| "Different type of hosts will be tested in " + \ |
| "each step such as IPV4, Dual stack, VLAN etc" + \ |
| ";\nThe test will use OF " + main.OFProtocol + \ |
| " OVS running in Mininet and compile intents" + \ |
| " using " + main.flowCompiler |
| |
| main.step( "NOOPTION: Install and test single point to multi point intents" ) |
| main.assertReturnString = "Assertion results for IPV4 single to multi point intent with no options set\n" |
| senders = [ |
| { "name": "h8", "device": "of:0000000000000005/8" } |
| ] |
| recipients = [ |
| { "name": "h16", "device": "of:0000000000000006/8" }, |
| { "name": "h24", "device": "of:0000000000000007/8" } |
| ] |
| badSenders = [ { "name": "h9" } ] # Senders that are not in the intent |
| badRecipients = [ { "name": "h17" } ] # Recipients that are not in the intent |
| testResult = main.FALSE |
| installResult = main.intentFunction.installSingleToMultiIntent( |
| main, |
| name="NOOPTION", |
| senders=senders, |
| recipients=recipients ) |
| |
| if installResult: |
| testResult = main.intentFunction.testPointIntent( |
| main, |
| intentId=installResult, |
| name="NOOPTION", |
| senders=senders, |
| recipients=recipients, |
| badSenders=badSenders, |
| badRecipients=badRecipients, |
| sw1="s5", |
| sw2="s2", |
| expectedLink=18 ) |
| else: |
| main.CLIs[ 0 ].removeAllIntents( purge=True ) |
| |
| utilities.assert_equals( expect=main.TRUE, |
| actual=testResult, |
| onpass=main.assertReturnString, |
| onfail=main.assertReturnString ) |
| |
| main.step("IPV4: Install and test single point to multi point intents") |
| main.assertReturnString = "Assertion results for IPV4 single to multi point intent " \ |
| "with IPV4 type and MAC addresses\n" |
| senders = [ |
| {"name": "h8", "device": "of:0000000000000005/8", "mac": "00:00:00:00:00:08"} |
| ] |
| recipients = [ |
| {"name": "h16", "device": "of:0000000000000006/8", "mac": "00:00:00:00:00:10"}, |
| {"name": "h24", "device": "of:0000000000000007/8", "mac": "00:00:00:00:00:18"} |
| ] |
| badSenders = [{"name": "h9"}] # Senders that are not in the intent |
| badRecipients = [{"name": "h17"}] # Recipients that are not in the intent |
| installResult = main.intentFunction.installSingleToMultiIntent( |
| main, |
| name="IPV4", |
| senders=senders, |
| recipients=recipients, |
| ethType="IPV4") |
| |
| if installResult: |
| testResult = main.intentFunction.testPointIntent( |
| main, |
| intentId=installResult, |
| name="IPV4", |
| senders=senders, |
| recipients=recipients, |
| badSenders=badSenders, |
| badRecipients=badRecipients, |
| sw1="s5", |
| sw2="s2", |
| expectedLink=18 ) |
| else: |
| main.CLIs[ 0 ].removeAllIntents( purge=True ) |
| |
| utilities.assert_equals( expect=main.TRUE, |
| actual=testResult, |
| onpass=main.assertReturnString, |
| onfail=main.assertReturnString ) |
| |
| main.step( "IPV4_2: Add single point to multi point intents" ) |
| main.assertReturnString = "Assertion results for IPV4 single to multi point intent " \ |
| "with IPV4 type and no MAC addresses\n" |
| senders = [ |
| { "name": "h8", "device": "of:0000000000000005/8" } |
| ] |
| recipients = [ |
| { "name": "h16", "device": "of:0000000000000006/8" }, |
| { "name": "h24", "device": "of:0000000000000007/8" } |
| ] |
| badSenders = [ { "name": "h9" } ] # Senders that are not in the intent |
| badRecipients = [ { "name": "h17" } ] # Recipients that are not in the intent |
| installResult = main.intentFunction.installSingleToMultiIntent( |
| main, |
| name="IPV4_2", |
| senders=senders, |
| recipients=recipients, |
| ethType="IPV4" ) |
| |
| if installResult: |
| testResult = main.intentFunction.testPointIntent( |
| main, |
| intentId=installResult, |
| name="IPV4_2", |
| senders=senders, |
| recipients=recipients, |
| badSenders=badSenders, |
| badRecipients=badRecipients, |
| sw1="s5", |
| sw2="s2", |
| expectedLink=18 ) |
| else: |
| main.CLIs[ 0 ].removeAllIntents( purge=True ) |
| |
| utilities.assert_equals( expect=main.TRUE, |
| actual=testResult, |
| onpass=main.assertReturnString, |
| onfail=main.assertReturnString ) |
| |
| main.step( "VLAN: Add single point to multi point intents" ) |
| main.assertReturnString = "Assertion results for IPV4 single to multi point intent with IPV4 type " \ |
| "and MAC addresses in the same VLAN\n" |
| senders = [ |
| { "name": "h4", "device": "of:0000000000000005/4", "mac": "00:00:00:00:00:04", "vlan": "100" } |
| ] |
| recipients = [ |
| { "name": "h12", "device": "of:0000000000000006/4", "mac": "00:00:00:00:00:0C", "vlan": "100" }, |
| { "name": "h20", "device": "of:0000000000000007/4", "mac": "00:00:00:00:00:14", "vlan": "100" } |
| ] |
| badSenders = [ { "name": "h13" } ] # Senders that are not in the intent |
| badRecipients = [ { "name": "h21" } ] # Recipients that are not in the intent |
| installResult = main.intentFunction.installSingleToMultiIntent( |
| main, |
| name="VLAN", |
| senders=senders, |
| recipients=recipients, |
| sw1="s5", |
| sw2="s2" ) |
| |
| if installResult: |
| testResult = main.intentFunction.testPointIntent( |
| main, |
| intentId=installResult, |
| name="VLAN", |
| senders=senders, |
| recipients=recipients, |
| badSenders=badSenders, |
| badRecipients=badRecipients, |
| sw1="s5", |
| sw2="s2", |
| expectedLink=18 ) |
| else: |
| main.CLIs[ 0 ].removeAllIntents() |
| |
| utilities.assert_equals( expect=main.TRUE, |
| actual=testResult, |
| onpass=main.assertReturnString, |
| onfail=main.assertReturnString ) |
| |
| main.step( "VLAN: Add single point to multi point intents" ) |
| main.assertReturnString = "Assertion results for single to multi point intent with VLAN treatment\n" |
| senders = [ |
| { "name": "h5", "vlan": "200" } |
| ] |
| recipients = [ |
| { "name": "h12", "device": "of:0000000000000006/4", "mac": "00:00:00:00:00:0C", "vlan": "100" }, |
| { "name": "h20", "device": "of:0000000000000007/4", "mac": "00:00:00:00:00:14", "vlan": "100" } |
| ] |
| badSenders = [ { "name": "h13" } ] # Senders that are not in the intent |
| badRecipients = [ { "name": "h21" } ] # Recipients that are not in the intent |
| testResult = main.FALSE |
| installResult = main.intentFunction.installSingleToMultiIntent( |
| main, |
| name="VLAN2", |
| senders=senders, |
| recipients=recipients, |
| sw1="s5", |
| sw2="s2" ) |
| #setVlan=100 ) |
| |
| if installResult: |
| testResult = main.intentFunction.testPointIntent( |
| main, |
| intentId=installResult, |
| name="VLAN2", |
| senders=senders, |
| recipients=recipients, |
| badSenders=badSenders, |
| badRecipients=badRecipients, |
| sw1="s5", |
| sw2="s2", |
| expectedLink=18 ) |
| else: |
| main.CLIs[ 0 ].removeAllIntents() |
| |
| utilities.assert_equals( expect=main.TRUE, |
| actual=testResult, |
| onpass=main.assertReturnString, |
| onfail=main.assertReturnString ) |
| |
| main.intentFunction.report( main ) |
| |
| def CASE4000( self, main ): |
| """ |
| Add multi point to single point intents |
| - Get device ids |
| - Add multi point to single point intents |
| - Check intents |
| - Verify flows |
| - Ping hosts |
| - Reroute |
| - Link down |
| - Verify flows |
| - Check topology |
| - Ping hosts |
| - Link up |
| - Verify flows |
| - Check topology |
| - Ping hosts |
| - Remove intents |
| """ |
| assert main, "There is no main" |
| assert main.CLIs, "There is no main.CLIs" |
| assert main.Mininet1, "Mininet handle should be named Mininet1" |
| assert main.numSwitch, "Placed the total number of switch topology in \ |
| main.numSwitch" |
| |
| main.case( "Multi To Single Point Intents Test - " + |
| str( main.numCtrls ) + " NODE(S) - OF " + main.OFProtocol + " - Using " + main.flowCompiler ) |
| main.caseExplanation = "This test case will test single point to" +\ |
| " multi point intents using " +\ |
| str( main.numCtrls ) + " node(s) cluster;\n" +\ |
| "Different type of hosts will be tested in " +\ |
| "each step such as IPV4, Dual stack, VLAN etc" +\ |
| ";\nThe test will use OF " + main.OFProtocol +\ |
| " OVS running in Mininet and compile intents" +\ |
| " using " + main.flowCompiler |
| |
| main.step( "NOOPTION: Add multi point to single point intents" ) |
| stepResult = main.TRUE |
| hostNames = [ 'h8', 'h16', 'h24' ] |
| devices = [ 'of:0000000000000005/8', 'of:0000000000000006/8', \ |
| 'of:0000000000000007/8' ] |
| macs = [ '00:00:00:00:00:08', '00:00:00:00:00:10', '00:00:00:00:00:18' ] |
| stepResult = main.intentFunction.multiToSingleIntent( |
| main, |
| name="NOOPTION", |
| hostNames=hostNames, |
| devices=devices, |
| sw1="s5", |
| sw2="s2", |
| expectedLink=18 ) |
| |
| utilities.assert_equals( expect=main.TRUE, |
| actual=stepResult, |
| onpass="NOOPTION: Successfully added multi " |
| + " point to single point intents" + |
| " with no match action", |
| onfail="NOOPTION: Failed to add multi point" + |
| " to single point intents" + |
| " with no match action" ) |
| |
| main.step( "IPV4: Add multi point to single point intents" ) |
| stepResult = main.TRUE |
| stepResult = main.intentFunction.multiToSingleIntent( |
| main, |
| name="IPV4", |
| hostNames=hostNames, |
| devices=devices, |
| ports=None, |
| ethType="IPV4", |
| macs=macs, |
| bandwidth="", |
| lambdaAlloc=False, |
| ipProto="", |
| ipAddresses="", |
| tcp="", |
| sw1="s5", |
| sw2="s2", |
| expectedLink=18 ) |
| |
| utilities.assert_equals( expect=main.TRUE, |
| actual=stepResult, |
| onpass="IPV4: Successfully added multi point" |
| + " to single point intents" + |
| " with IPV4 type and MAC addresses", |
| onfail="IPV4: Failed to add multi point" + |
| " to single point intents" + |
| " with IPV4 type and MAC addresses" ) |
| |
| main.step( "IPV4_2: Add multi point to single point intents" ) |
| stepResult = main.TRUE |
| hostNames = [ 'h8', 'h16', 'h24' ] |
| stepResult = main.intentFunction.multiToSingleIntent( |
| main, |
| name="IPV4", |
| hostNames=hostNames, |
| ethType="IPV4", |
| lambdaAlloc=False ) |
| |
| utilities.assert_equals( expect=main.TRUE, |
| actual=stepResult, |
| onpass="IPV4_2: Successfully added multi point" |
| + " to single point intents" + |
| " with IPV4 type and no MAC addresses", |
| onfail="IPV4_2: Failed to add multi point" + |
| " to single point intents" + |
| " with IPV4 type and no MAC addresses" ) |
| |
| main.step( "VLAN: Add multi point to single point intents" ) |
| stepResult = main.TRUE |
| hostNames = [ 'h5', 'h13', 'h21' ] |
| devices = [ 'of:0000000000000005/5', 'of:0000000000000006/5', \ |
| 'of:0000000000000007/5' ] |
| macs = [ '00:00:00:00:00:05', '00:00:00:00:00:0D', '00:00:00:00:00:15' ] |
| stepResult = main.intentFunction.multiToSingleIntent( |
| main, |
| name="VLAN", |
| hostNames=hostNames, |
| devices=devices, |
| ports=None, |
| ethType="IPV4", |
| macs=macs, |
| bandwidth="", |
| lambdaAlloc=False, |
| ipProto="", |
| ipAddresses="", |
| tcp="", |
| sw1="s5", |
| sw2="s2", |
| expectedLink=18 ) |
| |
| utilities.assert_equals( expect=main.TRUE, |
| actual=stepResult, |
| onpass="VLAN: Successfully added multi point" |
| + " to single point intents" + |
| " with IPV4 type and MAC addresses" + |
| " in the same VLAN", |
| onfail="VLAN: Failed to add multi point" + |
| " to single point intents" ) |
| |
| def CASE5000( self, main ): |
| """ |
| Tests Host Mobility |
| Modifies the topology location of h1 |
| """ |
| if main.initialized == main.FALSE: |
| main.log.error( "Test components did not start correctly, skipping further tests" ) |
| main.skipCase() |
| # Assert variables - These variable's name|format must be followed |
| # if you want to use the wrapper function |
| assert main, "There is no main" |
| try: |
| assert main.RESTs |
| except AssertionError: |
| main.log.error( "There is no main.RESTs, skipping test cases" ) |
| main.initialized = main.FALSE |
| main.skipCase() |
| try: |
| assert main.Mininet1 |
| except AssertionError: |
| main.log.error( "Mininet handle should be named Mininet1, skipping test cases" ) |
| main.initialized = main.FALSE |
| main.skipCase() |
| try: |
| assert main.numSwitch |
| except AssertionError: |
| main.log.error( "Place the total number of switch topology in " +\ |
| main.numSwitch ) |
| main.initialized = main.FALSE |
| main.skipCase() |
| main.case( "Test host mobility with host intents " ) |
| main.step( "Testing host mobility by moving h1 from s5 to s6" ) |
| h1PreMove = main.hostsData[ "h1" ][ "location" ][ 0:19 ] |
| |
| main.log.info( "Moving h1 from s5 to s6" ) |
| main.Mininet1.moveHost( "h1", "s5", "s6" ) |
| |
| # Send discovery ping from moved host |
| # Moving the host brings down the default interfaces and creates a new one. |
| # Scapy is restarted on this host to detect the new interface |
| main.h1.stopScapy() |
| main.h1.startScapy() |
| |
| # Discover new host location in ONOS and populate host data. |
| # Host 1 IP and MAC should be unchanged |
| main.intentFunction.sendDiscoveryArp( main, [ main.h1 ] ) |
| main.intentFunction.populateHostData( main ) |
| |
| h1PostMove = main.hostsData[ "h1" ][ "location" ][ 0:19 ] |
| |
| utilities.assert_equals( expect="of:0000000000000006", |
| actual=h1PostMove, |
| onpass="Mobility: Successfully moved h1 to s6", |
| onfail="Mobility: Failed to move h1 to s6" + |
| " to single point intents" + |
| " with IPV4 type and MAC addresses" + |
| " in the same VLAN" ) |
| |
| main.step( "IPV4: Add host intents between h1 and h9" ) |
| main.assertReturnString = "Assert result for IPV4 host intent between h1, moved, and h9\n" |
| host1 = { "name":"h1","id":"00:00:00:00:00:01/-1" } |
| host2 = { "name":"h9","id":"00:00:00:00:00:09/-1" } |
| |
| installResult = main.intentFunction.installHostIntent( main, |
| name='IPV4 Mobility IPV4', |
| onosNode='0', |
| host1=host1, |
| host2=host2 ) |
| if installResult: |
| testResult = main.intentFunction.testHostIntent( main, |
| name='Host Mobility IPV4', |
| intentId = installResult, |
| onosNode='0', |
| host1=host1, |
| host2=host2, |
| sw1="s6", |
| sw2="s2", |
| expectedLink=18 ) |
| |
| utilities.assert_equals( expect=main.TRUE, |
| actual=testResult, |
| onpass=main.assertReturnString, |
| onfail=main.assertReturnString ) |
| |
| main.intentFunction.report( main ) |