ONOS-2438 Implented scale intent test suite
Change-Id: I2de457ea3ada6b5bab1f6a4aabf08bb810d34cfb
diff --git a/TestON/tests/SCPFmaxIntents/Dependency/maxIntentFunctions.py b/TestON/tests/SCPFmaxIntents/Dependency/maxIntentFunctions.py
new file mode 100644
index 0000000..55a5478
--- /dev/null
+++ b/TestON/tests/SCPFmaxIntents/Dependency/maxIntentFunctions.py
@@ -0,0 +1,98 @@
+'''
+ Wrapper functions for maxIntent
+'''
+
+import json
+import time
+
+def __init__( self ):
+ self.default = ""
+
+def getIntents( main, state="INSTALLED", sleep=1, timeout=120 ):
+ cmd = "intents | grep " + state + " | wc -l"
+ main.log.info("Sending: " + cmd)
+ main.CLIs[0].handle.sendline(cmd)
+
+ time.sleep(sleep)
+
+ main.CLIs[0].handle.expect("onos>", timeout=timeout)
+ raw = main.CLIs[0].handle.before
+ intents = int(main.CLIs[0].handle.before.split()[7])
+ main.log.info(state + "intents: " + str(intents))
+ return intents
+
+
+def getFlows( main, state="ADDED", sleep=1, timeout=120 ):
+ cmd = "flows | grep " + state + " | wc -l"
+ main.log.info("Sending: " + cmd)
+ main.CLIs[0].handle.sendline(cmd)
+
+ time.sleep(sleep)
+
+ main.CLIs[0].handle.expect("onos>", timeout=timeout)
+ raw = main.CLIs[0].handle.before
+ flows = int(main.CLIs[0].handle.before.split()[7])
+ main.log.info(state + "flows: " + str(flows))
+ return flows
+
+
+def pushIntents( main,
+ switch,
+ ingress,
+ egress,
+ batch,
+ offset,
+ sleep=1,
+ options="",
+ timeout=120):
+ '''
+ Description
+ '''
+ cmd = "push-test-intents " + options + " " + switch + ingress + " " +\
+ switch + egress + " " + str(batch) + " " + str(offset)
+ main.log.info("Installing " + str(offset+batch) + " intents")
+ main.log.debug("Sending: " + cmd)
+ main.CLIs[0].handle.sendline(cmd)
+ time.sleep(sleep)
+ main.CLIs[0].handle.expect("onos>", timeout=timeout)
+
+ raw = main.CLIs[0].handle.before
+ if "Failure:" in raw or "GC" in raw:
+ return main.FALSE
+ return main.TRUE
+
+def verifyFlows( main, expectedFlows, state="ADDED", sleep=1, timeout=120):
+ '''
+ This function returns main.TRUE if the number of expected flows are in
+ the specified state
+
+ @params
+ expectedFlows: the flows you expect to see in the specified state
+ state: the state of the flow to check for
+ timeout: the timeout for pexpect
+ '''
+ cmd = "flows | grep " + state + " | wc -l"
+ for i in range(10):
+ flows = getFlows( main, state, sleep, timeout )
+ if expectedFlows == flows:
+ return main.TRUE
+
+ return main.FALSE
+
+def verifyIntents( main, expectedIntents, state="INSTALLED", sleep=1, timeout=120):
+ '''
+ This function returns main.TRUE if the number of expected intents are in
+ the specified state
+
+ @params
+ expectedFlows: the intents you expect to see in the specified state
+ state: the state of the intent to check for
+ timeout: the timeout for pexpect
+ '''
+ cmd = "intents | grep " + state + " | wc -l"
+ for i in range(10):
+ intents = getIntents( main, state, sleep, timeout )
+ if expectedIntents == intents:
+ return main.TRUE
+
+ return main.FALSE
diff --git a/TestON/tests/SCPFmaxIntents/Dependency/rerouteTopo.py b/TestON/tests/SCPFmaxIntents/Dependency/rerouteTopo.py
new file mode 100755
index 0000000..9c5650c
--- /dev/null
+++ b/TestON/tests/SCPFmaxIntents/Dependency/rerouteTopo.py
@@ -0,0 +1,53 @@
+#!/usr/bin/python
+
+"""
+Custom topology for Mininet
+"""
+from mininet.topo import Topo
+from mininet.net import Mininet
+from mininet.node import Host, RemoteController
+from mininet.node import Node
+from mininet.link import TCLink
+from mininet.cli import CLI
+from mininet.log import setLogLevel
+from mininet.util import dumpNodeConnections
+from mininet.node import ( UserSwitch, OVSSwitch, IVSSwitch )
+
+class MyTopo( Topo ):
+
+ def __init__( self ):
+ # Initialize topology
+ Topo.__init__( self )
+
+ host1 = self.addHost('h1', ip='10.1.0.1/24')
+ host2 = self.addHost('h2', ip='10.1.0.2/24')
+ host3 = self.addHost('h3', ip='10.1.0.3/24')
+
+ s1 = self.addSwitch( 's1' )
+ s2 = self.addSwitch( 's2' )
+ s3 = self.addSwitch( 's3' )
+
+ self.addLink(s1, host1)
+ self.addLink(s2, host2)
+ self.addLink(s3, host3)
+
+ self.addLink(s1,s2)
+ self.addLink(s1,s3)
+ self.addLink(s2,s3)
+
+ topos = { 'mytopo': ( lambda: MyTopo() ) }
+
+# HERE THE CODE DEFINITION OF THE TOPOLOGY ENDS
+
+def setupNetwork():
+ "Create network"
+ topo = MyTopo()
+ network = Mininet(topo=topo, autoSetMacs=True, controller=None)
+ network.start()
+ CLI( network )
+ network.stop()
+
+if __name__ == '__main__':
+ setLogLevel('info')
+ #setLogLevel('debug')
+ setupNetwork()
diff --git a/TestON/tests/SCPFmaxIntents/Dependency/startUp.py b/TestON/tests/SCPFmaxIntents/Dependency/startUp.py
new file mode 100644
index 0000000..bf2a2b6
--- /dev/null
+++ b/TestON/tests/SCPFmaxIntents/Dependency/startUp.py
@@ -0,0 +1,38 @@
+"""
+ This wrapper function is use for starting up onos instance
+"""
+
+import time
+import os
+import json
+
+def onosBuild( main, gitBranch ):
+ """
+ This includes pulling ONOS and building it using maven install
+ """
+
+ buildResult = main.FALSE
+
+ # Git checkout a branch of ONOS
+ checkOutResult = main.ONOSbench.gitCheckout( gitBranch )
+ # Does the git pull on the branch that was checked out
+ if not checkOutResult:
+ main.log.warn( "Failed to checked out " + gitBranch +
+ " branch")
+ else:
+ main.log.info( "Successfully checked out " + gitBranch +
+ " branch")
+ gitPullResult = main.ONOSbench.gitPull()
+ if gitPullResult == main.ERROR:
+ main.log.error( "Error pulling git branch" )
+ else:
+ main.log.info( "Successfully pulled " + gitBranch + " branch" )
+
+ # Maven clean install
+ buildResult = main.ONOSbench.cleanInstall()
+
+ return buildResult
+
+
+
+
diff --git a/TestON/tests/SCPFmaxIntents/SCPFmaxIntents.params b/TestON/tests/SCPFmaxIntents/SCPFmaxIntents.params
new file mode 100755
index 0000000..967722e
--- /dev/null
+++ b/TestON/tests/SCPFmaxIntents/SCPFmaxIntents.params
@@ -0,0 +1,49 @@
+<PARAMS>
+
+ # 0-init, 1-setup, 10-null provider setup,
+ # 11-mininet setup, 20-pushing intents,
+ # 21-rerouting intents
+ <testcases>0,1,10,20,1,11,20,1,10,21,1,11,21,100</testcases>
+
+ <SCALE>
+ <size>1</size>
+ <max>1</max>
+ </SCALE>
+
+ <DEPENDENCY>
+ <path>/tests/SCPFmaxIntents/Dependency/</path>
+ <wrapper1>startUp</wrapper1>
+ <wrapper2>maxIntentFunctions</wrapper2>
+ <topology>rerouteTopo.py</topology>
+ </DEPENDENCY>
+
+ <ENV>
+ <cellName>productionCell</cellName>
+ <cellApps>drivers</cellApps>
+ </ENV>
+
+ <GIT>
+ <pull>False</pull>
+ <branch>master</branch>
+ </GIT>
+
+ <CTRL>
+ <port>6633</port>
+ </CTRL>
+
+ <SLEEP>
+ <startup>3</startup>
+ <install>5</install>
+ <verify>15</verify>
+ <reroute>15</reroute>
+ # timeout for pexpect
+ <timeout>120</timeout>
+ </SLEEP>
+
+ <TEST>
+ <batch_size>1000</batch_size>
+ <min_intents>500000</min_intents>
+ <check_interval>1000</check_interval>
+ </TEST>
+
+</PARAMS>
diff --git a/TestON/tests/SCPFmaxIntents/SCPFmaxIntents.py b/TestON/tests/SCPFmaxIntents/SCPFmaxIntents.py
new file mode 100644
index 0000000..6285758
--- /dev/null
+++ b/TestON/tests/SCPFmaxIntents/SCPFmaxIntents.py
@@ -0,0 +1,531 @@
+
+# This is a performance scale intent that test onos to see how many intents can
+# be installed and rerouted using the null provider and mininet.
+
+class SCPFmaxIntents:
+
+ def __init__( self ):
+ self.default = ''
+
+ def CASE0( self, main ):
+ import time
+ import os
+ import imp
+
+ """
+ - 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
+
+ # Test variables
+ main.testOnDirectory = os.path.dirname( os.getcwd ( ) )
+ main.dependencyPath = main.testOnDirectory + \
+ main.params['DEPENDENCY']['path']
+ main.cellName = main.params[ 'ENV' ][ 'cellName' ]
+ main.apps = main.params[ 'ENV' ][ 'cellApps' ]
+ gitBranch = main.params[ 'GIT' ][ 'branch' ]
+ main.topology = main.params[ 'DEPENDENCY' ][ 'topology' ]
+ main.scale = ( main.params[ 'SCALE' ][ 'size' ] ).split( "," )
+ main.maxNodes = int( main.params[ 'SCALE' ][ 'max' ] )
+ main.ONOSport = main.params[ 'CTRL' ][ 'port' ]
+ main.timeout = int(main.params['SLEEP']['timeout'])
+ main.minIntents = int(main.params['TEST']['min_intents'])
+ main.checkInterval = int(main.params['TEST']['check_interval'])
+ wrapperFile1 = main.params[ 'DEPENDENCY' ][ 'wrapper1' ]
+ wrapperFile2 = main.params[ 'DEPENDENCY' ][ 'wrapper2' ]
+ main.startUpSleep = int( main.params[ 'SLEEP' ][ 'startup' ] )
+ main.installSleep = int( main.params[ 'SLEEP' ][ 'install' ] )
+ main.verifySleep = int( main.params[ 'SLEEP' ][ 'verify' ] )
+ main.rerouteSleep = int ( main.params['SLEEP']['reroute'] )
+ gitPull = main.params[ 'GIT' ][ 'pull' ]
+ main.batchSize = int(main.params['TEST']['batch_size'])
+ main.cellData = {} # for creating cell file
+ main.CLIs = []
+ main.ONOSip = []
+ main.maxNumBatch = 0
+
+ main.ONOSip = main.ONOSbench.getOnosIps()
+ main.log.info(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.intentFunctions = imp.load_source( wrapperFile2,
+ main.dependencyPath +
+ wrapperFile2 +
+ ".py" )
+
+ copyResult = main.ONOSbench.copyMininetFile( main.topology,
+ main.dependencyPath,
+ main.Mininet1.user_name,
+ main.Mininet1.ip_address )
+
+ if main.CLIs:
+ stepResult = main.TRUE
+ else:
+ main.log.error( "Did not properly created list of ONOS CLI handle" )
+ stepResult = main.FALSE
+
+ 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" )
+
+ def CASE1( 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 ] )
+
+ main.log.info( "NODE COUNT = " + str( 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" )
+
+ main.step( "Uninstalling ONOS package" )
+ onosUninstallResult = main.TRUE
+ for i in range( main.maxNodes ):
+ onosUninstallResult = onosUninstallResult and \
+ main.ONOSbench.onosUninstall( nodeIp=main.ONOSip[ i ] )
+ stepResult = onosUninstallResult
+ utilities.assert_equals( expect=main.TRUE,
+ actual=stepResult,
+ onpass="Successfully uninstalled ONOS package",
+ onfail="Failed to uninstall ONOS package" )
+
+ time.sleep( 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( "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 is up and ready" )
+ else:
+ main.log.report( "ONOS instance may not be up, stop and " +
+ "start ONOS again " )
+ for i in range( main.numCtrls ):
+ stopResult = stopResult and \
+ main.ONOSbench.onosStop( main.ONOSip[ i ] )
+ for i in range( main.numCtrls ):
+ startResult = startResult and \
+ main.ONOSbench.onosStart( main.ONOSip[ i ] )
+ stepResult = onosIsUp and stopResult and startResult
+ utilities.assert_equals( expect=main.TRUE,
+ actual=stepResult,
+ onpass="ONOS service is ready",
+ onfail="ONOS service did not start properly" )
+
+ main.step( "Start ONOS cli" )
+ cliResult = main.TRUE
+ for i in range( main.numCtrls ):
+ cliResult = cliResult and \
+ main.CLIs[ i ].startOnosCli( main.ONOSip[ i ] )
+ stepResult = cliResult
+ utilities.assert_equals( expect=main.TRUE,
+ actual=stepResult,
+ onpass="Successfully start ONOS cli",
+ onfail="Failed to start ONOS cli" )
+
+ def CASE10( self, main ):
+ """
+ Setting up null-provider
+ """
+ import json
+ import pexpect
+
+ # Activate apps
+ main.log.step("Activating apps")
+ stepResult = main.CLIs[0].activateApp('org.onosproject.null')
+ utilities.assert_equals( expect=main.TRUE,
+ actual=stepResult,
+ onpass="Successfully activated null-provider",
+ onfail="Failed to activate null-provider")
+
+ # Setup the null-provider
+ main.log.step("Configuring null-provider")
+ stepResult = main.FALSE
+ for i in range(3):
+ main.ONOSbench.onosCfgSet( main.ONOSip[0],
+ 'org.onosproject.provider.nil.NullProviders',
+ 'deviceCount 3' )
+ main.ONOSbench.onosCfgSet( main.ONOSip[0],
+ 'org.onosproject.provider.nil.NullProviders',
+ 'topoShape reroute' )
+ main.ONOSbench.onosCfgSet( main.ONOSip[0],
+ 'org.onosproject.provider.nil.NullProviders',
+ 'enabled true' )
+ # give onos some time to settle
+ time.sleep(main.startUpSleep)
+ jsonSum = json.loads(main.CLIs[0].summary())
+ if jsonSum['devices'] == 3 and jsonSum['SCC(s)'] == 1:
+ stepResult = main.TRUE
+ break
+ utilities.assert_equals( expect=stepResult,
+ actual=stepResult,
+ onpass="Successfully configured the null-provider",
+ onfail="Failed to configure the null-provider")
+
+
+ main.log.step("Get default flows")
+ jsonSum = json.loads(main.CLIs[0].summary())
+
+ # flows installed by the null-provider
+ main.defaultFlows = jsonSum["flows"]
+ main.ingress = ":0000000000000001/3"
+ main.egress = ":0000000000000003/2"
+ main.switch = "null"
+ main.linkUpCmd = "null-link null:0000000000000001/3 null:0000000000000003/1 up"
+ main.linkDownCmd = "null-link null:0000000000000001/3 null:0000000000000003/1 down"
+
+ def CASE11( self, main ):
+ '''
+ Setting up mininet
+ '''
+ import json
+ import time
+
+ # Activate apps
+ main.log.step("Activating apps")
+ stepResult = main.CLIs[0].activateApp('org.onosproject.openflow')
+
+ utilities.assert_equals( expect=main.TRUE,
+ actual=stepResult,
+ onpass="Successfully activated openflow",
+ onfail="Failed to activate openflow")
+ # give onos some time settle
+ time.sleep(main.startUpSleep)
+
+ main.log.step('Starting mininet topology')
+ main.Mininet1.startNet(topoFile='~/mininet/custom/rerouteTopo.py')
+ main.Mininet1.assignSwController(sw='s1', ip=main.ONOSip[0])
+ main.Mininet1.assignSwController(sw='s2', ip=main.ONOSip[0])
+ main.Mininet1.assignSwController(sw='s3', ip=main.ONOSip[0])
+ time.sleep(main.startUpSleep)
+
+ jsonSum = json.loads(main.CLIs[0].summary())
+ if jsonSum['devices'] == 3 and jsonSum['SCC(s)'] == 1:
+ stepResult = main.TRUE
+
+ utilities.assert_equals( expect=stepResult,
+ actual=stepResult,
+ onpass="Successfully assigned switches to their master",
+ onfail="Failed to assign switches")
+
+ main.log.step("Get default flows")
+ jsonSum = json.loads(main.CLIs[0].summary())
+
+ # flows installed by the null-provider
+ main.defaultFlows = jsonSum["flows"]
+ main.ingress = ":0000000000000001/3"
+ main.egress = ":0000000000000003/2"
+ main.switch = "of"
+ main.linkDownCmd = 'link s1 s3 down'
+ main.linkUpCmd = 'link s1 s3 up'
+
+
+ def CASE20( self, main ):
+ import pexpect
+ '''
+ Pushing intents
+ '''
+ # the index where the next intents will be installed
+ offset = 0
+ # the number of intents we expect to be in the installed state
+ expectedIntents = 0
+ # the number of flows we expect to be in the added state
+ expectedFlows = main.defaultFlows
+
+ try:
+ while True:
+ # Push intents
+ main.log.step("Pushing intents")
+ stepResult = main.intentFunctions.pushIntents( main,
+ main.switch,
+ main.ingress,
+ main.egress,
+ main.batchSize,
+ offset,
+ sleep=main.installSleep,
+ timeout=main.timeout,
+ options="-i" )
+ utilities.assert_equals( expect=main.TRUE,
+ actual=stepResult,
+ onpass="Successfully pushed intents",
+ onfail="Failed to push intents")
+ if stepResult == main.FALSE:
+ break
+
+ offset += main.batchSize
+ expectedIntents = offset
+ expectedFlows += main.batchSize*2
+
+ if offset >= main.minIntents and offset % main.checkInterval == 0:
+ # Verifying intents
+ main.log.step("Verifying intents")
+ main.log.info("Expected intents: " + str(expectedIntents))
+ stepResult = main.intentFunctions.verifyIntents( main,
+ expectedIntents,
+ sleep=main.verifySleep,
+ timeout=main.timeout)
+ utilities.assert_equals( expect=main.TRUE,
+ actual=stepResult,
+ onpass="Successfully verified intents",
+ onfail="Failed to verify intents")
+
+ if stepResult == main.FALSE:
+ break
+
+ # Verfying flows
+ main.log.step("Verifying flows")
+ main.log.info("Expected Flows: " + str(expectedFlows))
+ stepResult = main.intentFunctions.verifyFlows( main,
+ expectedFlows,
+ sleep=main.verifySleep,
+ timeout=main.timeout)
+
+ utilities.assert_equals( expect=main.TRUE,
+ actual=stepResult,
+ onpass="Successfully verified flows",
+ onfail="Failed to verify flows")
+
+ if stepResult == main.FALSE:
+ break
+
+ except pexpect.TIMEOUT:
+ main.log.exception("Timeout exception caught")
+
+ main.log.report("Done pushing intents")
+ main.log.info("Summary: Intents=" + str(expectedIntents) + " Flows=" + str(expectedFlows))
+ main.log.info("Installed intents: " + str(main.intentFunctions.getIntents(main)) +
+ "\nAdded flows: " + str(main.intentFunctions.getFlows(main)))
+
+ # Stopping mininet
+ if main.switch == "of":
+ main.log.info("Stopping mininet")
+ main.Mininet1.stopNet()
+
+ def CASE21( self, main ):
+ import pexpect
+ import time
+ '''
+ Reroute
+ '''
+ # the index where the next intents will be installed
+ offset = 0
+ # the number of intents we expect to be in the installed state
+ expectedIntents = 0
+ # the number of flows we expect to be in the added state
+ expectedFlows = main.defaultFlows
+
+ try:
+ while True:
+ # Push intents
+ main.log.step("Pushing intents")
+ stepResult = main.intentFunctions.pushIntents( main,
+ main.switch,
+ main.ingress,
+ main.egress,
+ main.batchSize,
+ offset,
+ sleep=main.installSleep,
+ options="-i",
+ timeout=main.timeout )
+ utilities.assert_equals( expect=main.TRUE,
+ actual=stepResult,
+ onpass="Successfully pushed intents",
+ onfail="Failed to push intents")
+ if stepResult == main.FALSE:
+ break
+
+ offset += main.batchSize
+ expectedIntents = offset
+ expectedFlows += main.batchSize*2
+
+ # Verifying intents
+ main.log.step("Verifying intents")
+ main.log.info("Expected intents: " + str(expectedIntents))
+ stepResult = main.intentFunctions.verifyIntents( main,
+ expectedIntents,
+ sleep=main.verifySleep,
+ timeout=main.timeout )
+ utilities.assert_equals( expect=main.TRUE,
+ actual=stepResult,
+ onpass="Successfully verified intents",
+ onfail="Failed to verify intents")
+
+ if stepResult == main.FALSE:
+ break
+
+ # Verfying flows
+ main.log.step("Verifying flows")
+ main.log.info("Expected Flows: " + str(expectedFlows))
+ stepResult = main.intentFunctions.verifyFlows( main,
+ expectedFlows,
+ sleep=main.verifySleep,
+ timeout=main.timeout )
+ utilities.assert_equals( expect=main.TRUE,
+ actual=stepResult,
+ onpass="Successfully verified flows",
+ onfail="Failed to verify flows")
+
+ if stepResult == main.FALSE:
+ break
+
+ # tear down a link
+ main.log.step("Tearing down link")
+ if main.switch == "of":
+ main.log.info("Sending: " + main.linkDownCmd)
+ main.Mininet1.handle.sendline(main.linkDownCmd)
+ main.Mininet1.handle.expect('mininet>')
+ else:
+ main.log.info("Sending: " + main.linkDownCmd)
+ main.CLIs[0].handle.sendline(main.linkDownCmd)
+ main.CLIs[0].handle.expect('onos>')
+ time.sleep(main.rerouteSleep)
+
+ # rerouting adds a 1000 flows
+ expectedFlows += 1000
+
+ # Verfying flows
+ main.log.step("Verifying flows")
+ main.log.info("Expected Flows: " + str(expectedFlows))
+ stepResult = main.intentFunctions.verifyFlows( main,
+ expectedFlows,
+ sleep=main.verifySleep,
+ timeout=main.timeout)
+ utilities.assert_equals( expect=main.TRUE,
+ actual=stepResult,
+ onpass="Successfully verified flows",
+ onfail="Failed to verify flows")
+
+ if stepResult == main.FALSE:
+ break
+
+ # Bring link back up
+ main.log.step("Tearing down link")
+ if main.switch == "of":
+ main.log.info("Sending: " + main.linkUpCmd)
+ main.Mininet1.handle.sendline(main.linkUpCmd)
+ main.Mininet1.handle.expect('mininet>')
+ else:
+ main.log.info("Sending: " + main.linkUpCmd)
+ main.CLIs[0].handle.sendline(main.linkUpCmd)
+ main.CLIs[0].handle.expect('onos>')
+ time.sleep(main.rerouteSleep)
+
+ except pexpect.TIMEOUT:
+ main.log.exception("Timeout exception caught")
+
+ main.log.report("Done pushing intents")
+ main.log.info("Summary: Intents=" + str(expectedIntents) + " Flows=" + str(expectedFlows))
+ main.log.info("Installed intents: " + str(main.intentFunctions.getIntents(main)) +
+ "\nAdded flows: " + str(main.intentFunctions.getFlows(main)))
+
+ # Stopping mininet
+ if main.switch == "of":
+ main.log.info("Stopping mininet")
+ main.Mininet1.stopNet()
+
+ def CASE100( 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" )
diff --git a/TestON/tests/SCPFmaxIntents/SCPFmaxIntents.topo b/TestON/tests/SCPFmaxIntents/SCPFmaxIntents.topo
new file mode 100755
index 0000000..be3236a
--- /dev/null
+++ b/TestON/tests/SCPFmaxIntents/SCPFmaxIntents.topo
@@ -0,0 +1,35 @@
+<TOPOLOGY>
+ <COMPONENT>
+
+ <ONOSbench>
+ <host>localhost</host>
+ <user>admin</user>
+ <password></password>
+ <type>OnosDriver</type>
+ <connect_order>1</connect_order>
+ <COMPONENTS>
+ </COMPONENTS>
+ </ONOSbench>
+
+ <ONOScli1>
+ <host>localhost</host>
+ <user>admin</user>
+ <password></password>
+ <type>OnosCliDriver</type>
+ <connect_order>2</connect_order>
+ <COMPONENTS>
+ </COMPONENTS>
+ </ONOScli1>
+
+ <Mininet1>
+ <host>localhost</host>
+ <user>admin</user>
+ <password>onos_test</password>
+ <type>MininetCliDriver</type>
+ <connect_order>5</connect_order>
+ <COMPONENTS>
+ </COMPONENTS>
+ </Mininet1>
+
+ </COMPONENT>
+</TOPOLOGY>
diff --git a/TestON/tests/SCPFmaxIntents/__init__.py b/TestON/tests/SCPFmaxIntents/__init__.py
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/TestON/tests/SCPFmaxIntents/__init__.py