| |
| # Testing the basic intent functionality of ONOS |
| |
| |
| class FUNCnetCfg: |
| |
| def __init__( self ): |
| self.default = '' |
| |
| def CASE1( self, main ): |
| import imp |
| import re |
| |
| """ |
| - Construct tests variables |
| - GIT ( optional ) |
| - Checkout ONOS master branch |
| - Pull latest ONOS code |
| """ |
| 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' ] |
| 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.gossipTime = int( main.params[ 'SLEEP' ][ 'cfgGossip' ] ) |
| main.SetNetCfgSleep = int( main.params[ 'SLEEP' ][ 'SetNetCfgSleep' ] ) |
| gitPull = main.params[ 'GIT' ][ 'pull' ] |
| main.cellData = {} # for creating cell file |
| main.hostsData = {} |
| main.nodes = [] |
| main.ONOSip = [] |
| main.retrytimes = main.params[ 'RETRY' ] |
| main.retrysleep = main.params[ 'RetrySleep' ] |
| main.ONOSip = main.ONOSbench.getOnosIps() |
| |
| # Assigning ONOS cli handles to a list |
| try: |
| for i in range( 1, main.maxNodes + 1 ): |
| main.nodes.append( getattr( main, 'ONOSrest' + str( i ) ) ) |
| except AttributeError: |
| main.log.warn( "A " + str( main.maxNodes ) + " node cluster " + |
| "was defined in env variables, but only " + |
| str( len( main.nodes ) ) + |
| " nodes were defined in the .topo file. " + |
| "Using " + str( len( main.nodes ) ) + |
| " nodes for the test." ) |
| |
| main.numCtrls = len( main.nodes ) |
| |
| # -- INIT SECTION, SHOULD ONLY BE RUN ONCE -- # |
| main.startUp = imp.load_source( wrapperFile1, |
| main.dependencyPath + |
| wrapperFile1 + |
| ".py" ) |
| |
| main.netCfg = imp.load_source( wrapperFile2, |
| main.dependencyPath + |
| wrapperFile2 + |
| ".py" ) |
| |
| main.topo = imp.load_source( wrapperFile3, |
| main.dependencyPath + |
| wrapperFile3 + |
| ".py" ) |
| |
| if main.nodes: |
| stepResult = main.TRUE |
| else: |
| main.log.error( "Did not properly created list of ONOS 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" ) |
| |
| 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 |
| - Install ONOS cluster |
| - Verify ONOS start up |
| - Connect to cli |
| """ |
| import time |
| 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" ) |
| |
| for i in range( main.maxNodes ): |
| main.ONOSbench.onosStop( main.ONOSip[ i ] ) |
| main.ONOSbench.onosDie( main.ONOSip[ i ] ) |
| |
| 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.ONOScli1.user_name ) |
| |
| 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" ) |
| |
| 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 ) |
| 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" ) |
| |
| time.sleep( main.startUpSleep ) |
| 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 ): |
| isUp = main.ONOSbench.isup( main.ONOSip[ i ] ) |
| onosIsUp = onosIsUp and isUp |
| if isUp == 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 ] ) |
| 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" ) |
| |
| def CASE8( self, main ): |
| """ |
| 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 parameterized sleep here |
| devicesResults = main.TRUE |
| linksResults = main.TRUE |
| hostsResults = main.TRUE |
| 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" ) |
| |
| def CASE9( self, main ): |
| """ |
| Report errors/warnings/exceptions |
| """ |
| main.log.info( "Error report: \n" ) |
| main.ONOSbench.logReport( |
| globalONOSip[ 0 ], |
| [ "INFO", "WARN", "ERROR", "Except" ], |
| "s" ) |
| # main.ONOSbench.logReport( globalONOSip[ 1 ], [ "INFO" ], "d" ) |
| |
| def CASE10( self, main ): |
| """ |
| Start Mininet topology with OF 1.0 switches |
| """ |
| 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 = "--controller none --switch ovs,protocols=OpenFlow10" |
| switches = int( main.params[ 'MININET' ][ 'switch' ] ) |
| cmd = "mn --topo linear,{} {}".format( switches, args ) |
| topoResult = main.Mininet1.startNet( mnCmd=cmd ) |
| 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 CASE11( self, main ): |
| """ |
| Start Mininet topology with OF 1.3 switches |
| """ |
| import re |
| 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 = "--controller none --switch ovs,protocols=OpenFlow13" |
| switches = int( main.params[ 'MININET' ][ 'switch' ] ) |
| cmd = "mn --topo linear,{} {}".format( switches, args ) |
| topoResult = main.Mininet1.startNet( mnCmd=cmd ) |
| 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() |
| |
| tempONOSip = [] |
| for i in range( main.numCtrls ): |
| tempONOSip.append( main.ONOSip[ i ] ) |
| |
| swList = [ "s" + str( i ) for i in range( 1, switches + 1 ) ] |
| assignResult = main.Mininet1.assignSwController( sw=swList, |
| ip=tempONOSip, |
| port='6653' ) |
| if not assignResult: |
| main.cleanup() |
| main.exit() |
| |
| assignResult = main.TRUE |
| for sw in swList: |
| response = main.Mininet1.getSwController( "s" + str( i ) ) |
| main.log.info( "Response is " + str( response ) ) |
| for ip in tempONOSip: |
| if re.search( "tcp:" + ip, response ): |
| assignResult = assignResult and main.TRUE |
| else: |
| assignResult = assignResult and 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 CASE14( self, main ): |
| """ |
| Stop mininet |
| """ |
| main.log.report( "Stop Mininet topology" ) |
| main.case( "Stop Mininet topology" ) |
| main.caseExplanation = "Stopping the current mininet topology " +\ |
| "to start up fresh" |
| |
| main.step( "Stopping Mininet Topology" ) |
| topoResult = main.Mininet1.stopNet() |
| stepResult = topoResult |
| 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 topoResult: |
| main.cleanup() |
| main.exit() |
| |
| def CASE20( self, main ): |
| """ |
| Add some device configurations and then check they are distributed |
| to all nodes |
| """ |
| import time |
| import json |
| import os |
| main.case( "Add Network configurations to the cluster" ) |
| main.caseExplanation = "Add Network Configurations for devices" +\ |
| " not discovered yet. One device is allowed" +\ |
| ", the other disallowed." |
| pprint = main.nodes[ 0 ].pprint |
| |
| main.step( "Add Net Cfg for switch1" ) |
| |
| try: |
| with open( os.path.dirname( main.testFile ) + '/dependencies/s1Json', 'r' ) as s1Jsondata: |
| s1Json = json.load( s1Jsondata ) |
| except IOError: |
| main.log.exception( "s1Json File not found." ) |
| main.cleanup() |
| main.exit() |
| main.log.info( "s1Json:" + str( s1Json ) ) |
| |
| main.s1Json = s1Json |
| setS1Allow = main.ONOSrest1.setNetCfg( s1Json, |
| subjectClass="devices", |
| subjectKey="of:0000000000000001", |
| configKey="basic" ) |
| s1Result = False |
| #Wait 5 secs after set up netCfg |
| time.sleep( main.SetNetCfgSleep ) |
| if setS1Allow: |
| # Check what we set is what is in ONOS |
| getS1 = main.ONOSrest1.getNetCfg( subjectClass="devices", |
| subjectKey="of:0000000000000001", |
| configKey="basic" ) |
| onosCfg = pprint( getS1 ) |
| sentCfg = pprint( s1Json ) |
| if onosCfg == sentCfg: |
| main.log.info( "ONOS NetCfg match what was sent" ) |
| s1Result = True |
| else: |
| main.log.error( "ONOS NetCfg doesn't match what was sent" ) |
| main.log.debug( "ONOS config: {}".format( onosCfg ) ) |
| main.log.debug( "Sent config: {}".format( sentCfg ) ) |
| utilities.retry( f=main.ONOSrest1.getNetCfg, retValue=False, attempts=main.retrytimes, sleep=main.retrysleep ) |
| utilities.assert_equals( expect=True, |
| actual=s1Result, |
| onpass="Net Cfg added for device s1", |
| onfail="Net Cfg for device s1 not correctly set" ) |
| |
| main.step( "Add Net Cfg for switch3" ) |
| |
| try: |
| with open( os.path.dirname( main.testFile ) + '/dependencies/s3Json', 'r' ) as s3Jsondata: |
| s3Json = json.load( s3Jsondata ) |
| except IOError: |
| main.log.exception( "s3Json File not found" ) |
| main.cleanup() |
| main.exit() |
| main.log.info( "s3Json:" + str( s3Json ) ) |
| |
| main.s3Json = s3Json |
| setS3Disallow = main.ONOSrest1.setNetCfg( s3Json, |
| subjectClass="devices", |
| subjectKey="of:0000000000000003", |
| configKey="basic" ) |
| s3Result = False |
| time.sleep( main.SetNetCfgSleep ) |
| if setS3Disallow: |
| # Check what we set is what is in ONOS |
| getS3 = main.ONOSrest1.getNetCfg( subjectClass="devices", |
| subjectKey="of:0000000000000003", |
| configKey="basic" ) |
| onosCfg = pprint( getS3 ) |
| sentCfg = pprint( s3Json ) |
| if onosCfg == sentCfg: |
| main.log.info( "ONOS NetCfg match what was sent" ) |
| s3Result = True |
| else: |
| main.log.error( "ONOS NetCfg doesn't match what was sent" ) |
| main.log.debug( "ONOS config: {}".format( onosCfg ) ) |
| main.log.debug( "Sent config: {}".format( sentCfg ) ) |
| utilities.retry( f=main.ONOSrest1.getNetCfg, retValue=False, attempts=main.retrytimes, sleep=main.retrysleep ) |
| utilities.assert_equals( expect=True, |
| actual=s3Result, |
| onpass="Net Cfg added for device s3", |
| onfail="Net Cfg for device s3 not correctly set" ) |
| main.netCfg.compareCfg( main, main.gossipTime ) |
| |
| def CASE21( self, main ): |
| """ |
| Initial check of devices |
| """ |
| import json |
| try: |
| assert main.s1Json, "s1Json not defined" |
| except AssertionError: |
| main.log.exception( "Case Prerequisites not set: " ) |
| main.cleanup() |
| main.exit() |
| main.case( "Check Devices After they initially connect to ONOS" ) |
| |
| main.netCfg.compareCfg( main ) |
| |
| main.step( "ONOS should only show devices S1, S2, and S4" ) |
| devices = main.ONOSrest1.devices() |
| main.log.debug( main.ONOSrest1.pprint( devices ) ) |
| allowedDevices = [ "of:{}".format( str( i ).zfill( 16 ) ) for i in [ 1, 2, 4 ] ] |
| main.log.debug( allowedDevices ) |
| onosDevices = [] |
| try: |
| for sw in json.loads( devices ): |
| onosDevices.append( str( sw[ 'id' ] ) ) |
| onosDevices.sort() |
| main.log.debug( onosDevices ) |
| except( TypeError, ValueError ): |
| main.log.error( "Problem loading devices" ) |
| utilities.assert_equals( expect=allowedDevices, |
| actual=onosDevices, |
| onpass="Only allowed devices are in ONOS", |
| onfail="ONOS devices doesn't match the list" + |
| " of allowed devices" ) |
| main.step( "Check device annotations" ) |
| keys = [ 'name', 'owner', 'rackAddress' ] |
| try: |
| for sw in json.loads( devices ): |
| if "of:0000000000000001" in sw[ 'id' ]: |
| s1Correct = True |
| for k in keys: |
| if str( sw.get( 'annotations', {} ).get( k ) ) != str( main.s1Json[ k ] ): |
| s1Correct = False |
| main.log.debug( "{} is wrong on s1".format( k ) ) |
| if not s1Correct: |
| main.log.error( "Annotations for s1 are incorrect: {}".format( sw ) ) |
| except( TypeError, ValueError ): |
| main.log.error( "Problem loading devices" ) |
| s1Correct = False |
| try: |
| stepResult = s1Correct |
| except NameError: |
| stepResult = False |
| main.log.error( "s1 not found in devices" ) |
| utilities.assert_equals( expect=True, |
| actual=stepResult, |
| onpass="Configured device's annotations are correct", |
| onfail="Incorrect annotations for configured devices." ) |
| |
| def CASE22( self, main ): |
| """ |
| Add some device configurations for connected devices and then check |
| they are distributed to all nodes |
| """ |
| main.case( "Add Network configurations for connected devices to the cluster" ) |
| main.caseExplanation = "Add Network Configurations for discovered " +\ |
| "devices. One device is allowed" +\ |
| ", the other disallowed." |
| pprint = main.nodes[ 0 ].pprint |
| |
| main.step( "Add Net Cfg for switch2" ) |
| try: |
| with open( os.path.dirname( main.testFile ) + '/dependencies/s2Json', 'r' ) as s2Jsondata: |
| s2Json = json.load( s2Jsondata ) |
| except IOError: |
| main.log.exception( "s2Json File not found" ) |
| main.cleanup() |
| main.exit() |
| main.log.info( "s2Json:" + str( s2Json ) ) |
| main.s2Json = s2Json |
| setS2Allow = main.ONOSrest2.setNetCfg( s2Json, |
| subjectClass="devices", |
| subjectKey="of:0000000000000002", |
| configKey="basic" ) |
| s2Result = False |
| if setS2Allow: |
| # Check what we set is what is in ONOS |
| getS2 = main.ONOSrest2.getNetCfg( subjectClass="devices", |
| subjectKey="of:0000000000000002", |
| configKey="basic" ) |
| onosCfg = pprint( getS2 ) |
| sentCfg = pprint( s2Json ) |
| if onosCfg == sentCfg: |
| s2Result = True |
| else: |
| main.log.error( "ONOS NetCfg doesn't match what was sent" ) |
| main.log.debug( "ONOS config: {}".format( onosCfg ) ) |
| main.log.debug( "Sent config: {}".format( sentCfg ) ) |
| utilities.retry( f=main.ONOSrest2.getNetCfg, retValue=False, attempts=main.retrytimes, sleep=main.retrysleep ) |
| utilities.assert_equals( expect=True, |
| actual=s2Result, |
| onpass="Net Cfg added for device s2", |
| onfail="Net Cfg for device s2 not correctly set" ) |
| |
| main.step( "Add Net Cfg for switch4" ) |
| |
| try: |
| with open( os.path.dirname( main.testFile ) + '/dependencies/s4Json', 'r' ) as s4Jsondata: |
| s4Json = json.load( s4Jsondata ) |
| except IOError: |
| main.log.exception( "s4Json File not found" ) |
| main.cleanup() |
| main.exit() |
| main.log.info( "s4Json:" + str( s4Json ) ) |
| main.s4Json = s4Json |
| setS4Disallow = main.ONOSrest3.setNetCfg( s4Json, |
| subjectClass="devices", |
| subjectKey="of:0000000000000004", |
| configKey="basic" ) |
| s4Result = False |
| if setS4Disallow: |
| # Check what we set is what is in ONOS |
| getS4 = main.ONOSrest3.getNetCfg( subjectClass="devices", |
| subjectKey="of:0000000000000004", |
| configKey="basic" ) |
| onosCfg = pprint( getS4 ) |
| sentCfg = pprint( s4Json ) |
| if onosCfg == sentCfg: |
| s4Result = True |
| else: |
| main.log.error( "ONOS NetCfg doesn't match what was sent" ) |
| main.log.debug( "ONOS config: {}".format( onosCfg ) ) |
| main.log.debug( "Sent config: {}".format( sentCfg ) ) |
| main.step( "Retrying main.ONOSrest3.getNetCfg" ) |
| utilities.retry( f=main.ONOSrest3.getNetCfg, retValue=False, attempts=main.retrytimes, sleep=main.retrysleep ) |
| utilities.assert_equals( expect=True, |
| actual=s4Result, |
| onpass="Net Cfg added for device s4", |
| onfail="Net Cfg for device s4 not correctly set" ) |
| |
| main.netCfg.compareCfg( main, main.gossipTime ) |
| |
| def CASE23( self, main ): |
| """ |
| Check of devices after all Network Configurations are set |
| """ |
| import json |
| try: |
| assert main.s1Json, "s1Json not defined" |
| assert main.s2Json, "s2Json not defined" |
| except AssertionError: |
| main.log.exception( "Case Prerequisites not set: " ) |
| main.cleanup() |
| main.exit() |
| main.case( "Check Devices after all configurations are set" ) |
| |
| main.netCfg.compareCfg( main ) |
| |
| main.step( "ONOS should only show devices S1 and S2" ) |
| devices = main.ONOSrest1.devices() |
| main.log.debug( main.ONOSrest1.pprint( devices ) ) |
| allowedDevices = [ "of:{}".format( str( i ).zfill( 16 ) ) for i in [ 1, 2 ] ] |
| onosDevices = [] |
| try: |
| for sw in json.loads( devices ): |
| onosDevices.append( str( sw.get( 'id' ) ) ) |
| onosDevices.sort() |
| failMsg = "ONOS devices doesn't match the list of allowed devices.\n" |
| failMsg += "Expected devices: {}\nActual devices: {}".format( allowedDevices, |
| onosDevices ) |
| except( TypeError, ValueError ): |
| main.log.error( "Problem loading devices" ) |
| utilities.assert_equals( expect=allowedDevices, |
| actual=onosDevices, |
| onpass="Only allowed devices are in ONOS", |
| onfail=failMsg ) |
| |
| main.step( "Check device annotations" ) |
| keys = [ 'name', 'owner', 'rackAddress' ] |
| try: |
| for sw in json.loads( devices ): |
| if "of:0000000000000001" in sw.get( 'id' ): |
| s1Correct = True |
| for k in keys: |
| if str( sw.get( 'annotations', {} ).get( k ) ) != str( main.s1Json[ k ] ): |
| s1Correct = False |
| main.log.debug( "{} is wrong on s1".format( k ) ) |
| if not s1Correct: |
| main.log.error( "Annotations for s1 are incorrect: {}".format( sw ) ) |
| elif "of:0000000000000002" in sw[ 'id' ]: |
| s2Correct = True |
| for k in keys: |
| if str( sw.get( 'annotations', {} ).get( k ) ) != str( main.s2Json[ k ] ): |
| s2Correct = False |
| main.log.debug( "{} is wrong on s2".format( k ) ) |
| if not s2Correct: |
| main.log.error( "Annotations for s2 are incorrect: {}".format( sw ) ) |
| except( TypeError, ValueError ): |
| main.log.error( "Problem loading devices" ) |
| stepResult = False |
| try: |
| stepResult = s1Correct and s2Correct |
| except NameError: |
| stepResult = False |
| main.log.error( "s1 and/or s2 not found in devices" ) |
| utilities.assert_equals( expect=True, |
| actual=stepResult, |
| onpass="Configured device's annotations are correct", |
| onfail="Incorrect annotations for configured devices." ) |
| |
| def CASE24( self, main ): |
| """ |
| Testing removal of configurations |
| """ |
| import time |
| try: |
| assert main.s1Json, "s1Json not defined" |
| assert main.s2Json, "s2Json not defined" |
| assert main.s3Json, "s3Json not defined" |
| assert main.s4Json, "s4Json not defined" |
| except AssertionError: |
| main.log.exception( "Case Prerequisites not set: " ) |
| main.cleanup() |
| main.exit() |
| main.case( "Testing removal of configurations" ) |
| main.step( "Remove 'allowed' configuration from all devices" ) |
| |
| s1Json = main.s1Json # NOTE: This is a reference |
| try: |
| del s1Json[ 'allowed' ] |
| except KeyError: |
| main.log.exception( "Key not found" ) |
| setS1 = main.ONOSrest1.setNetCfg( s1Json, |
| subjectClass="devices", |
| subjectKey="of:0000000000000001", |
| configKey="basic" ) |
| |
| s2Json = main.s2Json # NOTE: This is a reference |
| try: |
| time.sleep( main.gossipTime ) |
| del s2Json[ 'allowed' ] |
| except KeyError: |
| main.log.exception( "Key not found" ) |
| setS2 = main.ONOSrest2.setNetCfg( s2Json, |
| subjectClass="devices", |
| subjectKey="of:0000000000000002", |
| configKey="basic" ) |
| |
| s3Json = main.s3Json # NOTE: This is a reference |
| try: |
| time.sleep( main.gossipTime ) |
| del s3Json[ 'allowed' ] |
| except KeyError: |
| main.log.exception( "Key not found" ) |
| setS3 = main.ONOSrest3.setNetCfg( s3Json, |
| subjectClass="devices", |
| subjectKey="of:0000000000000003", |
| configKey="basic" ) |
| |
| s4Json = main.s4Json # NOTE: This is a reference |
| try: |
| time.sleep( main.gossipTime ) |
| del s4Json[ 'allowed' ] |
| except KeyError: |
| main.log.exception( "Key not found" ) |
| setS4 = main.ONOSrest3.setNetCfg( s4Json, |
| subjectClass="devices", |
| subjectKey="of:0000000000000004", |
| configKey="basic" ) |
| removeAllowed = setS1 and setS2 and setS3 and setS4 |
| utilities.assert_equals( expect=main.TRUE, |
| actual=removeAllowed, |
| onpass="Successfully removed 'allowed' config from devices", |
| onfail="Failed to remove the 'allowed' config key." ) |
| |
| main.netCfg.compareCfg( main, main.gossipTime ) |
| |
| main.step( "Delete basic config for s1 and s2" ) |
| removeS1 = main.ONOSrest1.removeNetCfg( subjectClass="devices", |
| subjectKey="of:0000000000000001", |
| configKey="basic" ) |
| removeS2 = main.ONOSrest2.removeNetCfg( subjectClass="devices", |
| subjectKey="of:0000000000000002", |
| configKey="basic" ) |
| removeSingles = removeS1 and removeS2 |
| utilities.assert_equals( expect=main.TRUE, |
| actual=removeSingles, |
| onpass="Successfully removed S1 and S2 basic config", |
| onfail="Failed to removed S1 and S2 basic config" ) |
| |
| main.netCfg.compareCfg( main, main.gossipTime ) |
| |
| main.step( "Delete the net config for S3" ) |
| removeS3 = main.ONOSrest3.removeNetCfg( subjectClass="devices", |
| subjectKey="of:0000000000000003" ) |
| utilities.assert_equals( expect=main.TRUE, |
| actual=removeS3, |
| onpass="Successfully removed S3's config", |
| onfail="Failed to removed S3's config" ) |
| |
| main.netCfg.compareCfg( main, main.gossipTime ) |
| |
| main.step( "Delete the net config for all devices" ) |
| remove = main.ONOSrest3.removeNetCfg( subjectClass="devices" ) |
| utilities.assert_equals( expect=main.TRUE, |
| actual=remove, |
| onpass="Successfully removed device config", |
| onfail="Failed to remove device config" ) |
| |
| main.netCfg.compareCfg( main, main.gossipTime ) |
| |
| main.step( "Assert the net config for devices is empty" ) |
| get = main.ONOSrest3.getNetCfg( subjectClass="devices" ) |
| utilities.assert_equals( expect='{}', |
| actual=get, |
| onpass="Successfully removed device config", |
| onfail="Failed to remove device config" ) |
| |
| def CASE25( self, main ): |
| """ |
| Use network-cfg.json to configure devices during ONOS startup |
| """ |
| main.case( "Preparing network-cfg.json to load configurations" ) |
| main.step( "Moving network-cfg.json to $ONOS_ROOT/tools/package/config/" ) |
| prestartResult = main.TRUE |
| srcPath = "~/OnosSystemTest/TestON/tests/FUNC/FUNCnetCfg/dependencies/network-cfg.json" |
| dstPath = "~/onos/tools/package/config/network-cfg.json" |
| prestartResult = main.ONOSbench.scp( main.ONOSbench, srcPath, dstPath, direction="to" ) |
| utilities.assert_equals( expect=main.TRUE, |
| actual=prestartResult, |
| onpass="Successfully copied network-cfg.json to target directory", |
| onfail="Failed to copy network-cfg.json to target directory" ) |
| |
| def CASE26( self, main ): |
| """ |
| Check to see that pre-startup configurations were set correctly |
| """ |
| import json |
| main.case( "Check to see if the pre-startup configurations were set, then remove their allowed status" ) |
| main.step( "Checking configurations for Switches 5 and 6" ) |
| main.step( "ONOS should only show devices S1, S2, S4, and S5" ) # and S6 |
| devices = main.ONOSrest1.devices() |
| main.log.debug( main.ONOSrest1.pprint( devices ) ) |
| allowedDevices = [ "of:{}".format( str( i ).zfill( 16 ) ) for i in [ 1, 2, 4, 5 ] ] # 6 |
| main.log.debug( allowedDevices ) |
| onosDevices = [] |
| try: |
| for sw in json.loads( devices ): |
| onosDevices.append( str( sw[ 'id' ] ) ) |
| onosDevices.sort() |
| main.log.debug( onosDevices ) |
| except( TypeError, ValueError ): |
| main.log.error( "Problem loading devices" ) |
| utilities.assert_equals( expect=allowedDevices, |
| actual=onosDevices, |
| onpass="Only allowed devices are in ONOS", |
| onfail="ONOS devices doesn't match the list" + |
| " of allowed devices" ) |
| |
| main.step( "Removing allowed status from Switches 5 and 6" ) |
| try: |
| with open( os.path.dirname( main.testFile ) + '/dependencies/s5Json', 'r' ) as s5Jsondata: |
| main.s5Json = json.load( s5Jsondata ) |
| except IOError: |
| main.log.exception( "s5Json File not found" ) |
| main.cleanup() |
| main.exit() |
| main.log.info( "s5Json:" + str( main.s5Json ) ) |
| |
| try: |
| with open( os.path.dirname( main.testFile ) + '/dependencies/s6Json', 'r' ) as s6Jsondata: |
| main.s6Json = json.load( s6Jsondata ) |
| except IOError: |
| main.log.exception( "s6Json File not found" ) |
| main.cleanup() |
| main.exit() |
| main.log.info( "s6Json:" + str( main.s6Json ) ) |
| |
| s5Json = main.s5Json |
| setS1 = main.ONOSrest1.setNetCfg( s5Json, |
| subjectClass="devices", |
| subjectKey="of:0000000000000005", |
| configKey="basic" ) |
| |
| s6Json = main.s6Json |
| setS1 = main.ONOSrest1.setNetCfg( s6Json, |
| subjectClass="devices", |
| subjectKey="of:0000000000000006", |
| configKey="basic" ) |
| |
| def CASE27( self, main ): |
| """ |
| 1 ) A = get /network/configuration |
| 2 ) Post A |
| 3 ) Compare A with ONOS |
| 4 ) Modify A so S6 is disallowed |
| 5 ) Check |
| |
| """ |
| import json |
| pprint = main.nodes[ 0 ].pprint |
| main.case( "Posting network configurations to the top level web resource" ) |
| main.step( "Get json object from Net Cfg" ) |
| getinfo = main.ONOSrest1.getNetCfg() |
| main.log.debug( getinfo ) |
| main.step( "Posting json object to Net Cfg" ) |
| postinfo = main.ONOSrest1.setNetCfg( json.loads( getinfo ) ) |
| main.step( "Compare device with ONOS" ) |
| main.netCfg.compareCfg( main ) |
| main.step( "ONOS should only show devices S1, S2, S4, S5 and S6" ) |
| devices = main.ONOSrest1.devices() |
| main.log.debug( main.ONOSrest1.pprint( devices ) ) |
| allowedDevices = [ "of:{}".format( str( i ).zfill( 16 ) ) for i in [ 1, 2, 4, 5, 6 ] ] |
| onosDevices = [] |
| try: |
| for sw in json.loads( devices ): |
| onosDevices.append( str( sw.get( 'id' ) ) ) |
| onosDevices.sort() |
| failMsg = "ONOS devices doesn't match the list of allowed devices. \n" |
| failMsg += "Expected devices: {}\nActual devices: {}".format( allowedDevices, onosDevices ) |
| except( TypeError, ValueError ): |
| main.log.error( "Problem loading devices" ) |
| utilities.assert_equals( expect=allowedDevices, actual=onosDevices, |
| onpass="Only allowed devices are in ONOS", onfail=failMsg ) |
| |
| main.step( "Modify json object so S6 is disallowed" ) |
| main.s6Json = { "allowed": False } |
| s6Json = main.s6Json |
| setS6Disallow = main.ONOSrest1.setNetCfg( s6Json, subjectClass="devices", |
| subjectKey="of:0000000000000006", configKey="basic" ) |
| s6Result = False |
| if setS6Disallow: |
| getS6 = main.ONOSrest1.getNetCfg( subjectClass="devices", |
| subjectKey="of:0000000000000006", configKey="basic" ) |
| onosCfg = pprint( getS6 ) |
| sentCfg = pprint( s6Json ) |
| if onosCfg == sentCfg: |
| s6Result = True |
| else: |
| main.log.error( "ONOS NetCfg doesn't match what was sent" ) |
| main.log.debug( "ONOS config: {}".format( onosCfg ) ) |
| main.log.debug( "Sent config: {}".format( sentCfg ) ) |
| utilities.retry( f=main.ONOSrest1.getNetCfg, retValue=False, attempts=main.retrytimes, sleep=main.retrysleep ) |
| utilities.assert_equals( expect=True, actual=s6Result, |
| onpass="Net Cfg added for devices s6", |
| onfail="Net Cfg for device s6 not correctly set" ) |