ONOS-2392 Changed name and modified params
Change-Id: I1fca9139b0eb17f01c0bada26a9d81d21c79f5ae
diff --git a/TestON/tests/SCPFscaleTopo/SCPFscaleTopo.py b/TestON/tests/SCPFscaleTopo/SCPFscaleTopo.py
new file mode 100644
index 0000000..95edf25
--- /dev/null
+++ b/TestON/tests/SCPFscaleTopo/SCPFscaleTopo.py
@@ -0,0 +1,353 @@
+
+# Testing network scalability, this test suite scales up a network topology
+# using mininet and verifies ONOS stability
+
+class SCPFscaleTopo:
+
+ def __init__( self ):
+ self.default = ''
+
+ def CASE1( self, main ):
+ import time
+ import os
+ 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" )
+ stepResult = main.FALSE
+
+ try:
+ main.testOnDirectory = os.path.dirname( os.getcwd ( ) )
+ 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.multiovs = main.params[ 'DEPENDENCY' ][ 'multiovs' ]
+ 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.fwdSleep = int( main.params[ 'SLEEP' ][ 'fwd' ] )
+ gitPull = main.params[ 'GIT' ][ 'pull' ]
+ main.cellData = {} # for creating cell file
+ main.hostsData = {}
+ main.CLIs = []
+ main.ONOSip = []
+
+ main.ONOSip = main.ONOSbench.getOnosIps()
+ print main.ONOSip
+
+ # Assigning ONOS cli handles to a list
+ for i in range( 1, main.maxNodes + 1 ):
+ main.CLIs.append( getattr( main, 'ONOScli' + str( i ) ) )
+
+ # -- INIT SECTION, ONLY RUNS ONCE -- #
+ main.startUp = imp.load_source( wrapperFile1,
+ main.dependencyPath +
+ wrapperFile1 +
+ ".py" )
+
+ main.scaleTopoFunction = 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,
+ direction="to" )
+
+ copyResult2 = main.ONOSbench.scp( main.Mininet1,
+ main.dependencyPath +
+ main.multiovs,
+ main.Mininet1.home,
+ direction="to" )
+
+ if 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 )
+ 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" )
+
+ 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.scale[ 0 ] determines the current number of ONOS controller
+ main.numCtrls = int( main.scale[ 0 ] )
+
+ main.case( "Starting up " + str( main.numCtrls ) +
+ " node(s) ONOS cluster" )
+
+ #kill off all onos processes
+ main.log.info( "Safety check, killing all ONOS processes" +
+ " before initiating enviornment setup" )
+
+ 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.onosPackage()
+ stepResult = packageResult
+ utilities.assert_equals( expect=main.TRUE,
+ actual=stepResult,
+ onpass="Successfully created ONOS package",
+ onfail="Failed to create ONOS package" )
+
+
+ # Remove the first element in main.scale list
+ main.scale.remove( main.scale[ 0 ] )
+
+ 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 paramaterized 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( "Conmparing 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( main.ONOSip[ 0 ],
+ [ "INFO",
+ "FOLLOWER",
+ "WARN",
+ "flow",
+ "ERROR",
+ "Except" ],
+ "s" )
+
+ def CASE11( self, main ):
+ """
+ Start mininet
+ """
+ main.log.report( "Start Mininet topology" )
+ main.log.case( "Start Mininet topology" )
+
+ main.step( "Starting Mininet Topology" )
+ topology = main.dependencyPath + main.topology
+ topoResult = main.Mininet1.startNet( topoFile=topology )
+ stepResult = topoResult
+ utilities.assert_equals( expect=main.TRUE,
+ actual=stepResult,
+ onpass="Successfully loaded topology",
+ onfail="Failed to load topology" )
+ # Exit if topology did not load properly
+ if not topoResult:
+ main.cleanup()
+ main.exit()
+
+ def CASE1001( self, main ):
+ """
+ Topology test
+ """
+ import time
+ main.topoName = "SPINE"
+ main.case( "Spine topology test" )
+ main.step( main.topoName + " topology" )
+ mnCmd = "sudo mn --custom " + main.dependencyPath +\
+ main.multiovs + " --switch=ovsm --custom " +\
+ main.dependencyPath + main.topology +\
+ " --topo spine,3,6 --controller=remote,ip=" +\
+ main.ONOSip[ 0 ] + " --mac"
+
+ stepResult = main.scaleTopoFunction.testTopology( main,
+ mnCmd=mnCmd,
+ timeout=900,
+ clean=False )
+
+ main.ONOSbench.scp( main.Mininet1,
+ "~/mininet/custom/spine.json",
+ "/tmp/",
+ direction="to" )
+
+ time.sleep(10)
+
+ main.ONOSbench.onosTopoCfg( main.ONOSip[ 0 ],
+ main.dependencyPath + 'spine.json' )
+
+ utilities.assert_equals( expect=main.TRUE,
+ actual=stepResult,
+ onpass=main.topoName + " topology successful",
+ onfail=main.topoName +
+ "Spine topology failed" )
+ time.sleep(60)
+
+ def CASE1002( self, main ):
+ """
+ Topology test
+ """
+ main.topoName = "TORUS28-28"
+ main.case( "Topology discovery test" )
+ stepResult = main.TRUE
+ main.step( main.topoName + " topology" )
+ mnCmd = "sudo mn --custom=mininet/custom/multiovs.py " +\
+ "--switch=ovsm --topo=torus,28,28 " +\
+ "--controller=remote,ip=" + main.ONOSip[ 0 ] +" --mac"
+ stepResult = main.scaleTopoFunction.testTopology( main,
+ mnCmd=mnCmd,
+ timeout=900,
+ clean=True )
+ utilities.assert_equals( expect=main.TRUE,
+ actual=stepResult,
+ onpass=main.topoName + " topology successful",
+ onfail=main.topoName + "Torus 28-28 topology failed" )