blob: 6f4b72b5f49fa6478ab63fb9fc130535cd5ab1d1 [file] [log] [blame]
# Testing the basic functionality of ONOS Next
# For sanity and driver functionality excercises only.
import time
# import sys
# import os
# import re
import json
time.sleep( 1 )
class ProdFunc:
def __init__( self ):
self.default = ''
def CASE1( self, main ):
"""
Startup sequence:
cell <name>
onos-verify-cell
onos-remove-raft-log
git pull
mvn clean install
onos-package
onos-install -f
onos-wait-for-start
"""
cellName = main.params[ 'ENV' ][ 'cellName' ]
ONOS1Ip = main.params[ 'CTRL' ][ 'ip1' ]
main.case( "Setting up test environment" )
main.log.report(
"This testcase is testing setting up test environment" )
main.log.report( "__________________________________" )
main.step( "Applying cell variable to environment" )
cellResult = main.ONOSbench.setCell( cellName )
verifyResult = main.ONOSbench.verifyCell()
main.step( "Removing raft logs before a clen installation of ONOS" )
main.ONOSbench.onosRemoveRaftLogs()
main.step( "Git checkout and pull master and get version" )
main.ONOSbench.gitCheckout( "master" )
gitPullResult = main.ONOSbench.gitPull()
main.log.info( "git_pull_result = " + gitPullResult )
main.ONOSbench.getVersion( report=True )
if gitPullResult == 1:
main.step( "Using mvn clean & install" )
main.ONOSbench.cleanInstall()
elif gitPullResult == 0:
main.log.report(
"Git Pull Failed, look into logs for detailed reason" )
main.cleanup()
main.exit()
main.step( "Creating ONOS package" )
packageResult = main.ONOSbench.onosPackage()
main.step( "Installing ONOS package" )
onosInstallResult = main.ONOSbench.onosInstall()
if onosInstallResult == main.TRUE:
main.log.report( "Installing ONOS package successful" )
else:
main.log.report( "Installing ONOS package failed" )
onos1Isup = main.ONOSbench.isup()
if onos1Isup == main.TRUE:
main.log.report( "ONOS instance is up and ready" )
else:
main.log.report( "ONOS instance may not be up" )
main.step( "Starting ONOS service" )
startResult = main.ONOSbench.onosStart( ONOS1Ip )
main.ONOS2.startOnosCli( ONOSIp=main.params[ 'CTRL' ][ 'ip1' ] )
case1Result = ( packageResult and
cellResult and verifyResult
and onosInstallResult and
onos1Isup and startResult )
utilities.assert_equals( expect=main.TRUE, actual=case1Result,
onpass="Test startup successful",
onfail="Test startup NOT successful" )
def CASE2( self, main ):
"""
Switch Down
"""
# NOTE: You should probably run a topology check after this
import time
main.case( "Switch down discovery" )
main.log.report( "This testcase is testing a switch down discovery" )
main.log.report( "__________________________________" )
switchSleep = int( main.params[ 'timers' ][ 'SwitchDiscovery' ] )
description = "Killing a switch to ensure it is discovered correctly"
main.log.report( description )
main.case( description )
# TODO: Make this switch parameterizable
main.step( "Kill s28 " )
main.log.report( "Deleting s28" )
# FIXME: use new dynamic topo functions
main.Mininet1.delSwitch( "s28" )
main.log.info(
"Waiting " +
str( switchSleep ) +
" seconds for switch down to be discovered" )
time.sleep( switchSleep )
# Peek at the deleted switch
device = main.ONOS2.getDevice( dpid="0028" )
print "device = ", device
if device[ u'available' ] == 'False':
case2Result = main.FALSE
else:
case2Result = main.TRUE
utilities.assert_equals( expect=main.TRUE, actual=case2Result,
onpass="Switch down discovery successful",
onfail="Switch down discovery failed" )
def CASE11( self, main ):
"""
Cleanup sequence:
onos-service <nodeIp> stop
onos-uninstall
TODO: Define rest of cleanup
"""
ONOS1Ip = main.params[ 'CTRL' ][ 'ip1' ]
main.case( "Cleaning up test environment" )
main.step( "Testing ONOS kill function" )
killResult = main.ONOSbench.onosKill( ONOS1Ip )
main.step( "Stopping ONOS service" )
stopResult = main.ONOSbench.onosStop( ONOS1Ip )
main.step( "Uninstalling ONOS service" )
uninstallResult = main.ONOSbench.onosUninstall()
case11Result = killResult and stopResult and uninstallResult
utilities.assert_equals( expect=main.TRUE, actual=case11Result,
onpass="Cleanup successful",
onfail="Cleanup failed" )
def CASE3( self, main ):
"""
Test 'onos' command and its functionality in driver
"""
ONOS1Ip = main.params[ 'CTRL' ][ 'ip1' ]
main.case( "Testing 'onos' command" )
main.step( "Sending command 'onos -w <onos-ip> system:name'" )
cmdstr1 = "system:name"
cmdResult1 = main.ONOSbench.onosCli( ONOS1Ip, cmdstr1 )
main.log.info( "onos command returned: " + cmdResult1 )
main.step( "Sending command 'onos -w <onos-ip> onos:topology'" )
cmdstr2 = "onos:topology"
cmdResult2 = main.ONOSbench.onosCli( ONOS1Ip, cmdstr2 )
main.log.info( "onos command returned: " + cmdResult2 )
def CASE20( self ):
"""
Exit from mininet cli
reinstall ONOS
"""
cellName = main.params[ 'ENV' ][ 'cellName' ]
ONOS1Ip = main.params[ 'CTRL' ][ 'ip1' ]
main.log.report( "This testcase exits the mininet cli and reinstalls\
ONOS to switch over to Packet Optical topology" )
main.log.report( "_____________________________________________" )
main.case( "Disconnecting mininet and restarting ONOS" )
main.step( "Disconnecting mininet and restarting ONOS" )
mininetDisconnect = main.Mininet1.disconnect()
main.step( "Removing raft logs before a clen installation of ONOS" )
main.ONOSbench.onosRemoveRaftLogs()
main.step( "Applying cell variable to environment" )
cellResult = main.ONOSbench.setCell( cellName )
verifyResult = main.ONOSbench.verifyCell()
onosInstallResult = main.ONOSbench.onosInstall()
if onosInstallResult == main.TRUE:
main.log.report( "Installing ONOS package successful" )
else:
main.log.report( "Installing ONOS package failed" )
onos1Isup = main.ONOSbench.isup()
if onos1Isup == main.TRUE:
main.log.report( "ONOS instance is up and ready" )
else:
main.log.report( "ONOS instance may not be up" )
main.step( "Starting ONOS service" )
startResult = main.ONOSbench.onosStart( ONOS1Ip )
main.ONOS2.startOnosCli( ONOSIp=main.params[ 'CTRL' ][ 'ip1' ] )
case20Result = mininetDisconnect and cellResult and verifyResult \
and onosInstallResult and onos1Isup and \
startResult
utilities.assert_equals(
expect=main.TRUE,
actual=case20Result,
onpass="Exiting functionality mininet topology and reinstalling \
ONOS successful",
onfail="Exiting functionality mininet topology and reinstalling \
ONOS failed" )
def CASE21( self, main ):
"""
On ONOS bench, run this command:
./~/ONOS/tools/test/bin/onos-topo-cfg
which starts the rest and copies the links
json file to the onos instance.
Note that in case of Packet Optical, the links are not learnt
from the topology, instead the links are learnt
from the json config file
"""
main.log.report(
"This testcase starts the packet layer topology and REST" )
main.log.report( "_____________________________________________" )
main.case( "Starting LINC-OE and other components" )
main.step( "Starting LINC-OE and other components" )
startConsoleResult = main.LincOE1.startConsole()
opticalMnScript = main.LincOE2.runOpticalMnScript()
onosTopoCfgResult = main.ONOSbench.runOnosTopoCfg(
instanceName=main.params[ 'CTRL' ][ 'ip1' ],
jsonFile=main.params[ 'OPTICAL' ][ 'jsonfile' ] )
print "start_console_result =", startConsoleResult
print "optical_mn_script = ", opticalMnScript
print "onos_topo_cfg_result =", onosTopoCfgResult
case21Result = startConsoleResult and opticalMnScript and \
onosTopoCfgResult
utilities.assert_equals(
expect=main.TRUE,
actual=case21Result,
onpass="Packet optical topology spawned successsfully",
onfail="Packet optical topology spawning failed" )
def CASE22( self, main ):
"""
Curretly we use, 4 linear switch optical topology and
2 packet layer mininet switches each with one host.
Therefore, the roadmCount variable = 4,
packetLayerSWCount variable = 2 and hostCount = 2
and this is hardcoded in the testcase. If the topology changes,
these hardcoded values need to be changed
"""
main.log.report(
"This testcase compares the optical+packet topology against what\
is expected" )
main.case( "Topology comparision" )
main.step( "Topology comparision" )
main.ONOS3.startOnosCli( ONOSIp=main.params[ 'CTRL' ][ 'ip1' ] )
devicesResult = main.ONOS3.devices( jsonFormat=False )
print "devices_result = ", devicesResult
devicesLinewise = devicesResult.split( "\n" )
devicesLinewise = devicesLinewise[ 1:-1 ]
roadmCount = 0
packetLayerSWCount = 0
for line in devicesLinewise:
components = line.split( "," )
availability = components[ 1 ].split( "=" )[ 1 ]
type = components[ 3 ].split( "=" )[ 1 ]
if availability == 'true' and type == 'ROADM':
roadmCount += 1
elif availability == 'true' and type == 'SWITCH':
packetLayerSWCount += 1
if roadmCount == 4:
print "Number of Optical Switches = %d and is \
correctly detected" % roadmCount
main.log.info(
"Number of Optical Switches = " +
str( roadmCount ) +
" and is correctly detected" )
opticalSWResult = main.TRUE
else:
print "Number of Optical Switches = %d and is wrong" % roadmCount
main.log.info(
"Number of Optical Switches = " +
str( roadmCount ) +
" and is wrong" )
opticalSWResult = main.FALSE
if packetLayerSWCount == 2:
print "Number of Packet layer or mininet Switches = %d and \
is correctly detected" % packetLayerSWCount
main.log.info(
"Number of Packet layer or mininet Switches = " +
str( packetLayerSWCount ) +
" and is correctly detected" )
packetSWResult = main.TRUE
else:
print "Number of Packet layer or mininet Switches = %d and \
is wrong" % packetLayerSWCount
main.log.info(
"Number of Packet layer or mininet Switches = " +
str( packetLayerSWCount ) +
" and is wrong" )
packetSWResult = main.FALSE
print "_________________________________"
linksResult = main.ONOS3.links( jsonFormat=False )
print "links_result = ", linksResult
print "_________________________________"
# NOTE:Since only point intents are added, there is no
# requirement to discover the hosts
# Therfore, the below portion of the code is commented.
"""
#Discover hosts using pingall
pingallResult = main.LincOE2.pingall()
hostsResult = main.ONOS3.hosts( jsonFormat=False )
main.log.info( "hosts_result = "+hostsResult )
main.log.info( "_________________________________" )
hostsLinewise = hostsResult.split( "\n" )
hostsLinewise = hostsLinewise[ 1:-1 ]
hostCount = 0
for line in hostsLinewise:
hostid = line.split( "," )[ 0 ].split( "=" )[ 1 ]
hostCount +=1
if hostCount ==2:
print "Number of hosts = %d and is correctly detected" %hostCount
main.log.info( "Number of hosts = " + str( hostCount ) +" and \
is correctly detected" )
hostDiscovery = main.TRUE
else:
print "Number of hosts = %d and is wrong" %hostCount
main.log.info( "Number of hosts = " + str( hostCount ) +" and \
is wrong" )
hostDiscovery = main.FALSE
"""
case22Result = opticalSWResult and packetSWResult
utilities.assert_equals(
expect=main.TRUE,
actual=case22Result,
onpass="Packet optical topology discovery successful",
onfail="Packet optical topology discovery failed" )
def CASE23( self, main ):
import time
"""
Add bidirectional point intents between 2 packet layer( mininet )
devices and
ping mininet hosts
"""
main.log.report(
"This testcase adds bidirectional point intents between 2 \
packet layer( mininet ) devices and ping mininet hosts" )
main.case( "Topology comparision" )
main.step( "Adding point intents" )
ptpIntentResult = main.ONOS3.addPointIntent(
"of:0000ffffffff0001/1",
"of:0000ffffffff0002/1" )
if ptpIntentResult == main.TRUE:
main.ONOS3.intents( jsonFormat=False )
main.log.info( "Point to point intent install successful" )
ptpIntentResult = main.ONOS3.addPointIntent(
"of:0000ffffffff0002/1",
"of:0000ffffffff0001/1" )
if ptpIntentResult == main.TRUE:
main.ONOS3.intents( jsonFormat=False )
main.log.info( "Point to point intent install successful" )
time.sleep( 10 )
flowHandle = main.ONOS3.flows()
main.log.info( "flows :" + flowHandle )
# Sleep for 30 seconds to provide time for the intent state to change
time.sleep( 30 )
intentHandle = main.ONOS3.intents( jsonFormat=False )
main.log.info( "intents :" + intentHandle )
PingResult = main.TRUE
count = 1
main.log.info( "\n\nh1 is Pinging h2" )
ping = main.LincOE2.pingHostOptical( src="h1", target="h2" )
# ping = main.LincOE2.pinghost()
if ping == main.FALSE and count < 5:
count += 1
PingResult = main.FALSE
main.log.info(
"Ping between h1 and h2 failed. Making attempt number " +
str( count ) +
" in 2 seconds" )
time.sleep( 2 )
elif ping == main.FALSE:
main.log.info( "All ping attempts between h1 and h2 have failed" )
PingResult = main.FALSE
elif ping == main.TRUE:
main.log.info( "Ping test between h1 and h2 passed!" )
PingResult = main.TRUE
else:
main.log.info( "Unknown error" )
PingResult = main.ERROR
if PingResult == main.FALSE:
main.log.report(
"Point intents for packet optical have not ben installed\
correctly. Cleaning up" )
if PingResult == main.TRUE:
main.log.report(
"Point Intents for packet optical have been\
installed correctly" )
case23Result = PingResult
utilities.assert_equals(
expect=main.TRUE,
actual=case23Result,
onpass="Point intents addition for packet optical and\
Pingall Test successful",
onfail="Point intents addition for packet optical and\
Pingall Test NOT successful" )
def CASE24( self, main ):
import time
import json
"""
Test Rerouting of Packet Optical by bringing a port down
( port 22 ) of a switch( switchID=1 ), so that link
( between switch1 port22 - switch4-port30 ) is inactive
and do a ping test. If rerouting is successful,
ping should pass. also check the flows
"""
main.log.report(
"This testcase tests rerouting and pings mininet hosts" )
main.case( "Test rerouting and pings mininet hosts" )
main.step( "Bring a port down and verify the link state" )
main.LincOE1.portDown( swId="1", ptId="22" )
linksNonjson = main.ONOS3.links( jsonFormat=False )
main.log.info( "links = " + linksNonjson )
links = main.ONOS3.links()
main.log.info( "links = " + links )
linksResult = json.loads( links )
linksStateResult = main.FALSE
for item in linksResult:
if item[ 'src' ][ 'device' ] == "of:0000ffffffffff01" and item[
'src' ][ 'port' ] == "22":
if item[ 'dst' ][ 'device' ] == "of:0000ffffffffff04" and item[
'dst' ][ 'port' ] == "30":
linksState = item[ 'state' ]
if linksState == "INACTIVE":
main.log.info(
"Links state is inactive as expected due to one \
of the ports being down" )
main.log.report(
"Links state is inactive as expected due to one \
of the ports being down" )
linksStateResult = main.TRUE
break
else:
main.log.info(
"Links state is not inactive as expected" )
main.log.report(
"Links state is not inactive as expected" )
linksStateResult = main.FALSE
print "links_state_result = ", linksStateResult
time.sleep( 10 )
flowHandle = main.ONOS3.flows()
main.log.info( "flows :" + flowHandle )
main.step( "Verify Rerouting by a ping test" )
PingResult = main.TRUE
count = 1
main.log.info( "\n\nh1 is Pinging h2" )
ping = main.LincOE2.pingHostOptical( src="h1", target="h2" )
# ping = main.LincOE2.pinghost()
if ping == main.FALSE and count < 5:
count += 1
PingResult = main.FALSE
main.log.info(
"Ping between h1 and h2 failed. Making attempt number " +
str( count ) +
" in 2 seconds" )
time.sleep( 2 )
elif ping == main.FALSE:
main.log.info( "All ping attempts between h1 and h2 have failed" )
PingResult = main.FALSE
elif ping == main.TRUE:
main.log.info( "Ping test between h1 and h2 passed!" )
PingResult = main.TRUE
else:
main.log.info( "Unknown error" )
PingResult = main.ERROR
if PingResult == main.TRUE:
main.log.report( "Ping test successful " )
if PingResult == main.FALSE:
main.log.report( "Ping test failed" )
case24Result = PingResult and linksStateResult
utilities.assert_equals( expect=main.TRUE, actual=case24Result,
onpass="Packet optical rerouting successful",
onfail="Packet optical rerouting failed" )
def CASE4( self, main ):
import re
import time
main.log.report( "This testcase is testing the assignment of \
all the switches to all the controllers and \
discovering the hists in reactive mode" )
main.log.report( "__________________________________" )
main.case( "Pingall Test" )
main.step( "Assigning switches to controllers" )
ONOS1Ip = main.params[ 'CTRL' ][ 'ip1' ]
ONOS1Port = main.params[ 'CTRL' ][ 'port1' ]
for i in range( 1, 29 ):
if i == 1:
main.Mininet1.assignSwController(
sw=str( i ),
ip1=ONOS1Ip,
port1=ONOS1Port )
elif i >= 2 and i < 5:
main.Mininet1.assignSwController(
sw=str( i ),
ip1=ONOS1Ip,
port1=ONOS1Port )
elif i >= 5 and i < 8:
main.Mininet1.assignSwController(
sw=str( i ),
ip1=ONOS1Ip,
port1=ONOS1Port )
elif i >= 8 and i < 18:
main.Mininet1.assignSwController(
sw=str( i ),
ip1=ONOS1Ip,
port1=ONOS1Port )
elif i >= 18 and i < 28:
main.Mininet1.assignSwController(
sw=str( i ),
ip1=ONOS1Ip,
port1=ONOS1Port )
else:
main.Mininet1.assignSwController(
sw=str( i ),
ip1=ONOS1Ip,
port1=ONOS1Port )
SwitchMastership = main.TRUE
for i in range( 1, 29 ):
if i == 1:
response = main.Mininet1.getSwController( "s" + str( i ) )
print( "Response is " + str( response ) )
if re.search( "tcp:" + ONOS1Ip, response ):
SwitchMastership = SwitchMastership and main.TRUE
else:
SwitchMastership = main.FALSE
elif i >= 2 and i < 5:
response = main.Mininet1.getSwController( "s" + str( i ) )
print( "Response is " + str( response ) )
if re.search( "tcp:" + ONOS1Ip, response ):
SwitchMastership = SwitchMastership and main.TRUE
else:
SwitchMastership = main.FALSE
elif i >= 5 and i < 8:
response = main.Mininet1.getSwController( "s" + str( i ) )
print( "Response is " + str( response ) )
if re.search( "tcp:" + ONOS1Ip, response ):
SwitchMastership = SwitchMastership and main.TRUE
else:
SwitchMastership = main.FALSE
elif i >= 8 and i < 18:
response = main.Mininet1.getSwController( "s" + str( i ) )
print( "Response is " + str( response ) )
if re.search( "tcp:" + ONOS1Ip, response ):
SwitchMastership = SwitchMastership and main.TRUE
else:
SwitchMastership = main.FALSE
elif i >= 18 and i < 28:
response = main.Mininet1.getSwController( "s" + str( i ) )
print( "Response is " + str( response ) )
if re.search( "tcp:" + ONOS1Ip, response ):
SwitchMastership = SwitchMastership and main.TRUE
else:
SwitchMastership = main.FALSE
else:
response = main.Mininet1.getSwController( "s" + str( i ) )
print( "Response is" + str( response ) )
if re.search( "tcp:" + ONOS1Ip, response ):
SwitchMastership = SwitchMastership and main.TRUE
else:
SwitchMastership = main.FALSE
if SwitchMastership == main.TRUE:
main.log.report( "Controller assignmnet successful" )
else:
main.log.report( "Controller assignmnet failed" )
utilities.assert_equals(
expect=main.TRUE,
actual=SwitchMastership,
onpass="MasterControllers assigned correctly" )
"""
for i in range ( 1,29 ):
main.Mininet1.assignSwController( sw=str( i ),count=5,
ip1=ONOS1Ip,port1=ONOS1Port,
ip2=ONOS2Ip,port2=ONOS2Port,
ip3=ONOS3Ip,port3=ONOS3Port,
ip4=ONOS4Ip,port4=ONOS4Port,
ip5=ONOS5Ip,port5=ONOS5Port )
"""
# REACTIVE FWD test
main.step( "Get list of hosts from Mininet" )
hostList = main.Mininet1.getHosts()
main.log.info( hostList )
main.step( "Get host list in ONOS format" )
hostOnosList = main.ONOS2.getHostsId( hostList )
main.log.info( hostOnosList )
# time.sleep( 5 )
main.step( "Pingall" )
pingResult = main.FALSE
while pingResult == main.FALSE:
time1 = time.time()
pingResult = main.Mininet1.pingall()
time2 = time.time()
print "Time for pingall: %2f seconds" % ( time2 - time1 )
# Start onos cli again because u might have dropped out of
# onos prompt to the shell prompt
# if there was no activity
main.ONOS2.startOnosCli( ONOSIp=main.params[ 'CTRL' ][ 'ip1' ] )
case4Result = SwitchMastership and pingResult
if pingResult == main.TRUE:
main.log.report( "Pingall Test in reactive mode to \
discover the hosts successful" )
else:
main.log.report( "Pingall Test in reactive mode to \
discover the hosts failed" )
utilities.assert_equals(
expect=main.TRUE,
actual=case4Result,
onpass="Controller assignment and Pingall Test successful",
onfail="Controller assignment and Pingall Test NOT successful" )
def CASE10( self ):
main.log.report(
"This testcase uninstalls the reactive forwarding app" )
main.log.report( "__________________________________" )
main.case( "Uninstalling reactive forwarding app" )
# Unistall onos-app-fwd app to disable reactive forwarding
appUninstallResult = main.ONOS2.featureUninstall( "onos-app-fwd" )
main.log.info( "onos-app-fwd uninstalled" )
# After reactive forwarding is disabled, the reactive flows on
# switches timeout in 10-15s
# So sleep for 15s
time.sleep( 15 )
flows = main.ONOS2.flows()
main.log.info( flows )
case10Result = appUninstallResult
utilities.assert_equals(
expect=main.TRUE,
actual=case10Result,
onpass="Reactive forwarding app uninstallation successful",
onfail="Reactive forwarding app uninstallation failed" )
def CASE6( self ):
main.log.report( "This testcase is testing the addition of \
host intents and then does pingall" )
main.log.report( "__________________________________" )
main.case( "Obtaining host id's" )
main.step( "Get hosts" )
hosts = main.ONOS2.hosts()
main.log.info( hosts )
main.step( "Get all devices id" )
devicesIdList = main.ONOS2.getAllDevicesId()
main.log.info( devicesIdList )
# ONOS displays the hosts in hex format unlike mininet which does
# in decimal format
# So take care while adding intents
"""
main.step( "Add host-to-host intents for mininet hosts h8 and h18 or
ONOS hosts h8 and h12" )
hthIntentResult = main.ONOS2.addHostIntent(
"00:00:00:00:00:08/-1", "00:00:00:00:00:12/-1" )
hthIntentResult = main.ONOS2.addHostIntent(
"00:00:00:00:00:09/-1", "00:00:00:00:00:13/-1" )
hthIntentResult = main.ONOS2.addHostIntent(
"00:00:00:00:00:0A/-1", "00:00:00:00:00:14/-1" )
hthIntentResult = main.ONOS2.addHostIntent(
"00:00:00:00:00:0B/-1", "00:00:00:00:00:15/-1" )
hthIntentResult = main.ONOS2.addHostIntent(
"00:00:00:00:00:0C/-1", "00:00:00:00:00:16/-1" )
hthIntentResult = main.ONOS2.addHostIntent(
"00:00:00:00:00:0D/-1", "00:00:00:00:00:17/-1" )
hthIntentResult = main.ONOS2.addHostIntent(
"00:00:00:00:00:0E/-1", "00:00:00:00:00:18/-1" )
hthIntentResult = main.ONOS2.addHostIntent(
"00:00:00:00:00:0F/-1", "00:00:00:00:00:19/-1" )
hthIntentResult = main.ONOS2.addHostIntent(
"00:00:00:00:00:10/-1", "00:00:00:00:00:1A/-1" )
hthIntentResult = main.ONOS2.addHostIntent(
"00:00:00:00:00:11/-1", "00:00:00:00:00:1B/-1" )
print "______________________________________________________"
"""
for i in range( 8, 18 ):
main.log.info(
"Adding host intent between h" + str( i ) +
" and h" + str( i + 10 ) )
host1 = "00:00:00:00:00:" + \
str( hex( i )[ 2: ] ).zfill( 2 ).upper()
host2 = "00:00:00:00:00:" + \
str( hex( i + 10 )[ 2: ] ).zfill( 2 ).upper()
# NOTE: get host can return None
# TODO: handle this
host1Id = main.ONOS2.getHost( host1 )[ 'id' ]
host2Id = main.ONOS2.getHost( host2 )[ 'id' ]
main.ONOS2.addHostIntent( host1Id, host2Id )
time.sleep( 10 )
hIntents = main.ONOS2.intents( jsonFormat=False )
main.log.info( "intents:" + hIntents )
main.ONOS2.flows()
count = 1
i = 8
PingResult = main.TRUE
# while i<10:
while i < 18:
main.log.info(
"\n\nh" + str( i ) + " is Pinging h" + str( i + 10 ) )
ping = main.Mininet1.pingHost(
src="h" + str( i ), target="h" + str( i + 10 ) )
if ping == main.FALSE and count < 5:
count += 1
# i = 8
PingResult = main.FALSE
main.log.report( "Ping between h" +
str( i ) +
" and h" +
str( i +
10 ) +
" failed. Making attempt number " +
str( count ) +
" in 2 seconds" )
time.sleep( 2 )
elif ping == main.FALSE:
main.log.report( "All ping attempts between h" +
str( i ) +
" and h" +
str( i +
10 ) +
"have failed" )
i = 19
PingResult = main.FALSE
elif ping == main.TRUE:
main.log.info( "Ping test between h" +
str( i ) +
" and h" +
str( i +
10 ) +
"passed!" )
i += 1
PingResult = main.TRUE
else:
main.log.info( "Unknown error" )
PingResult = main.ERROR
if PingResult == main.FALSE:
main.log.report(
"Ping all test after Host intent addition failed. Cleaning up" )
# main.cleanup()
# main.exit()
if PingResult == main.TRUE:
main.log.report(
"Ping all test after Host intent addition successful" )
case6Result = PingResult
utilities.assert_equals(
expect=main.TRUE,
actual=case6Result,
onpass="Pingall Test after Host intents addition successful",
onfail="Pingall Test after Host intents addition failed" )
def CASE5( self, main ):
import json
# assumes that sts is already in you PYTHONPATH
from sts.topology.testonTopology import TestONTopology
# main.ONOS2.startOnosCli( ONOSIp=main.params[ 'CTRL' ][ 'ip1' ] )
main.log.report( "This testcase is testing if all ONOS nodes \
are in topology sync with mininet" )
main.log.report( "__________________________________" )
main.case( "Comparing Mininet topology with the topology of ONOS" )
main.step( "Start continuous pings" )
main.Mininet2.pingLong(
src=main.params[ 'PING' ][ 'source1' ],
target=main.params[ 'PING' ][ 'target1' ],
pingTime=500 )
main.Mininet2.pingLong(
src=main.params[ 'PING' ][ 'source2' ],
target=main.params[ 'PING' ][ 'target2' ],
pingTime=500 )
main.Mininet2.pingLong(
src=main.params[ 'PING' ][ 'source3' ],
target=main.params[ 'PING' ][ 'target3' ],
pingTime=500 )
main.Mininet2.pingLong(
src=main.params[ 'PING' ][ 'source4' ],
target=main.params[ 'PING' ][ 'target4' ],
pingTime=500 )
main.Mininet2.pingLong(
src=main.params[ 'PING' ][ 'source5' ],
target=main.params[ 'PING' ][ 'target5' ],
pingTime=500 )
main.Mininet2.pingLong(
src=main.params[ 'PING' ][ 'source6' ],
target=main.params[ 'PING' ][ 'target6' ],
pingTime=500 )
main.Mininet2.pingLong(
src=main.params[ 'PING' ][ 'source7' ],
target=main.params[ 'PING' ][ 'target7' ],
pingTime=500 )
main.Mininet2.pingLong(
src=main.params[ 'PING' ][ 'source8' ],
target=main.params[ 'PING' ][ 'target8' ],
pingTime=500 )
main.Mininet2.pingLong(
src=main.params[ 'PING' ][ 'source9' ],
target=main.params[ 'PING' ][ 'target9' ],
pingTime=500 )
main.Mininet2.pingLong(
src=main.params[ 'PING' ][ 'source10' ],
target=main.params[ 'PING' ][ 'target10' ],
pingTime=500 )
main.step( "Create TestONTopology object" )
global ctrls
ctrls = []
count = 1
while True:
temp = ()
if ( 'ip' + str( count ) ) in main.params[ 'CTRL' ]:
temp = temp + ( getattr( main, ( 'ONOS' + str( count ) ) ), )
temp = temp + ( "ONOS" + str( count ), )
temp = temp + ( main.params[ 'CTRL' ][ 'ip' + str( count ) ], )
temp = temp + \
( eval( main.params[ 'CTRL' ][ 'port' + str( count ) ] ), )
ctrls.append( temp )
count = count + 1
else:
break
global MNTopo
Topo = TestONTopology(
main.Mininet1,
ctrls ) # can also add Intent API info for intent operations
MNTopo = Topo
TopologyCheck = main.TRUE
main.step( "Compare ONOS Topology to MN Topology" )
devicesJson = main.ONOS2.devices()
linksJson = main.ONOS2.links()
# portsJson = main.ONOS2.ports()
result1 = main.Mininet1.compareSwitches(
MNTopo,
json.loads( devicesJson ) )
result2 = main.Mininet1.compareLinks(
MNTopo,
json.loads( linksJson ) )
# result3 = main.Mininet1.comparePorts(
# MNTopo, json.loads( portsJson ) )
# result = result1 and result2 and result3
result = result1 and result2
print "***********************"
if result == main.TRUE:
main.log.report( "ONOS" + " Topology matches MN Topology" )
else:
main.log.report( "ONOS" + " Topology does not match MN Topology" )
utilities.assert_equals(
expect=main.TRUE,
actual=result,
onpass="ONOS" +
" Topology matches MN Topology",
onfail="ONOS" +
" Topology does not match MN Topology" )
TopologyCheck = TopologyCheck and result
utilities.assert_equals(
expect=main.TRUE,
actual=TopologyCheck,
onpass="Topology checks passed",
onfail="Topology checks failed" )
def CASE7( self, main ):
from sts.topology.testonTopology import TestONTopology
linkSleep = int( main.params[ 'timers' ][ 'LinkDiscovery' ] )
main.log.report( "This testscase is killing a link to ensure that \
link discovery is consistent" )
main.log.report( "__________________________________" )
main.log.report( "Killing a link to ensure that link discovery \
is consistent" )
main.case( "Killing a link to Ensure that Link Discovery \
is Working Properly" )
"""
main.step( "Start continuous pings" )
main.Mininet2.pingLong( src=main.params[ 'PING' ][ 'source1' ],
target=main.params[ 'PING' ][ 'target1' ],
pingTime=500 )
main.Mininet2.pingLong( src=main.params[ 'PING' ][ 'source2' ],
target=main.params[ 'PING' ][ 'target2' ],
pingTime=500 )
main.Mininet2.pingLong( src=main.params[ 'PING' ][ 'source3' ],
target=main.params[ 'PING' ][ 'target3' ],
pingTime=500 )
main.Mininet2.pingLong( src=main.params[ 'PING' ][ 'source4' ],
target=main.params[ 'PING' ][ 'target4' ],
pingTime=500 )
main.Mininet2.pingLong( src=main.params[ 'PING' ][ 'source5' ],
target=main.params[ 'PING' ][ 'target5' ],
pingTime=500 )
main.Mininet2.pingLong( src=main.params[ 'PING' ][ 'source6' ],
target=main.params[ 'PING' ][ 'target6' ],
pingTime=500 )
main.Mininet2.pingLong( src=main.params[ 'PING' ][ 'source7' ],
target=main.params[ 'PING' ][ 'target7' ],
pingTime=500 )
main.Mininet2.pingLong( src=main.params[ 'PING' ][ 'source8' ],
target=main.params[ 'PING' ][ 'target8' ],
pingTime=500 )
main.Mininet2.pingLong( src=main.params[ 'PING' ][ 'source9' ],
target=main.params[ 'PING' ][ 'target9' ],
pingTime=500 )
main.Mininet2.pingLong( src=main.params[ 'PING' ][ 'source10' ],
target=main.params[ 'PING' ][ 'target10' ],
pingTime=500 )
"""
main.step( "Determine the current number of switches and links" )
topologyOutput = main.ONOS2.topology()
topologyResult = main.ONOS1.getTopology( topologyOutput )
activeSwitches = topologyResult[ 'devices' ]
links = topologyResult[ 'links' ]
print "activeSwitches = ", type( activeSwitches )
print "links = ", type( links )
main.log.info(
"Currently there are %s switches and %s links" %
( str( activeSwitches ), str( links ) ) )
main.step( "Kill Link between s3 and s28" )
main.Mininet1.link( END1="s3", END2="s28", OPTION="down" )
time.sleep( linkSleep )
topologyOutput = main.ONOS2.topology()
LinkDown = main.ONOS1.checkStatus(
topologyOutput, activeSwitches, str(
int( links ) - 2 ) )
if LinkDown == main.TRUE:
main.log.report( "Link Down discovered properly" )
utilities.assert_equals(
expect=main.TRUE,
actual=LinkDown,
onpass="Link Down discovered properly",
onfail="Link down was not discovered in " +
str( linkSleep ) +
" seconds" )
# Check ping result here..add code for it
main.step( "Bring link between s3 and s28 back up" )
LinkUp = main.Mininet1.link( END1="s3", END2="s28", OPTION="up" )
time.sleep( linkSleep )
topologyOutput = main.ONOS2.topology()
LinkUp = main.ONOS1.checkStatus(
topologyOutput,
activeSwitches,
str( links ) )
if LinkUp == main.TRUE:
main.log.report( "Link up discovered properly" )
utilities.assert_equals(
expect=main.TRUE,
actual=LinkUp,
onpass="Link up discovered properly",
onfail="Link up was not discovered in " +
str( linkSleep ) +
" seconds" )
# NOTE Check ping result here..add code for it
main.step( "Compare ONOS Topology to MN Topology" )
Topo = TestONTopology(
main.Mininet1,
ctrls ) # can also add Intent API info for intent operations
MNTopo = Topo
TopologyCheck = main.TRUE
devicesJson = main.ONOS2.devices()
linksJson = main.ONOS2.links()
portsJson = main.ONOS2.ports()
result1 = main.Mininet1.compareSwitches(
MNTopo,
json.loads( devicesJson ) )
result2 = main.Mininet1.compareLinks(
MNTopo,
json.loads( linksJson ) )
# result3 = main.Mininet1.comparePorts(
# MNTopo, json.loads( portsJson ) )
# result = result1 and result2 and result3
result = result1 and result2
print "***********************"
if result == main.TRUE:
main.log.report( "ONOS" + " Topology matches MN Topology" )
utilities.assert_equals(
expect=main.TRUE,
actual=result,
onpass="ONOS" +
" Topology matches MN Topology",
onfail="ONOS" +
" Topology does not match MN Topology" )
TopologyCheck = TopologyCheck and result
utilities.assert_equals(
expect=main.TRUE,
actual=TopologyCheck,
onpass="Topology checks passed",
onfail="Topology checks failed" )
result = LinkDown and LinkUp and TopologyCheck
utilities.assert_equals( expect=main.TRUE, actual=result,
onpass="Link failure is discovered correctly",
onfail="Link Discovery failed" )
def CASE8( self ):
"""
Host intents removal
"""
main.log.report( "This testcase removes any previously added intents \
before adding the same intents or point intents" )
main.log.report( "__________________________________" )
main.log.info( "Host intents removal" )
main.case( "Removing host intents" )
main.step( "Obtain the intent id's" )
intentResult = main.ONOS2.intents( jsonFormat=False )
main.log.info( "intent_result = " + intentResult )
intentLinewise = intentResult.split( "\n" )
intentList = []
for line in intentLinewise:
if line.startswith( "id=" ):
intentList.append( line )
intentids = []
for line in intentList:
intentids.append( line.split( "," )[ 0 ].split( "=" )[ 1 ] )
for id in intentids:
print "id = ", id
main.step(
"Iterate through the intentids list and remove each intent" )
for id in intentids:
main.ONOS2.removeIntent( intentId=id )
intentResult = main.ONOS2.intents( jsonFormat=False )
main.log.info( "intent_result = " + intentResult )
case8Result = main.TRUE
if case8Result == main.TRUE:
main.log.report( "Intent removal successful" )
else:
main.log.report( "Intent removal failed" )
PingResult = main.TRUE
if case8Result == main.TRUE:
i = 8
while i < 18:
main.log.info(
"\n\nh" + str( i ) + " is Pinging h" + str( i + 10 ) )
ping = main.Mininet1.pingHost(
src="h" + str( i ), target="h" + str( i + 10 ) )
if ping == main.TRUE:
i = 19
PingResult = PingResult and main.TRUE
elif ping == main.FALSE:
i += 1
PingResult = PingResult and main.FALSE
else:
main.log.info( "Unknown error" )
PingResult = main.ERROR
# Note: If the ping result failed, that means the intents have been
# withdrawn correctly.
if PingResult == main.TRUE:
main.log.report( "Host intents have not been withdrawn correctly" )
# main.cleanup()
# main.exit()
if PingResult == main.FALSE:
main.log.report( "Host intents have been withdrawn correctly" )
case8Result = case8Result and PingResult
if case8Result == main.FALSE:
main.log.report( "Intent removal successful" )
else:
main.log.report( "Intent removal failed" )
utilities.assert_equals( expect=main.FALSE, actual=case8Result,
onpass="Intent removal test failed",
onfail="Intent removal test passed" )
def CASE9( self ):
main.log.report(
"This testcase adds point intents and then does pingall" )
main.log.report( "__________________________________" )
main.log.info( "Adding point intents" )
main.case(
"Adding bidirectional point for mn hosts \
( h8-h18, h9-h19, h10-h20, h11-h21, h12-h22,\
h13-h23, h14-h24, h15-h25, h16-h26, h17-h27 )" )
main.step(
"Add point intents for mininet hosts h8 and h18 or \
ONOS hosts h8 and h12" )
ptpIntentResult = main.ONOS2.addPointIntent(
"of:0000000000003008/1",
"of:0000000000006018/1" )
if ptpIntentResult == main.TRUE:
getIntentResult = main.ONOS2.intents()
main.log.info( "Point to point intent install successful" )
# main.log.info( getIntentResult )
ptpIntentResult = main.ONOS2.addPointIntent(
"of:0000000000006018/1",
"of:0000000000003008/1" )
if ptpIntentResult == main.TRUE:
getIntentResult = main.ONOS2.intents()
main.log.info( "Point to point intent install successful" )
# main.log.info( getIntentResult )
main.step(
"Add point intents for mininet hosts h9 and h19 or \
ONOS hosts h9 and h13" )
ptpIntentResult = main.ONOS2.addPointIntent(
"of:0000000000003009/1",
"of:0000000000006019/1" )
if ptpIntentResult == main.TRUE:
getIntentResult = main.ONOS2.intents()
main.log.info( "Point to point intent install successful" )
# main.log.info( getIntentResult )
ptpIntentResult = main.ONOS2.addPointIntent(
"of:0000000000006019/1",
"of:0000000000003009/1" )
if ptpIntentResult == main.TRUE:
getIntentResult = main.ONOS2.intents()
main.log.info( "Point to point intent install successful" )
# main.log.info( getIntentResult )
main.step(
"Add point intents for mininet hosts h10 and h20 or \
ONOS hosts hA and h14" )
ptpIntentResult = main.ONOS2.addPointIntent(
"of:0000000000003010/1",
"of:0000000000006020/1" )
if ptpIntentResult == main.TRUE:
getIntentResult = main.ONOS2.intents()
main.log.info( "Point to point intent install successful" )
# main.log.info( getIntentResult )
ptpIntentResult = main.ONOS2.addPointIntent(
"of:0000000000006020/1",
"of:0000000000003010/1" )
if ptpIntentResult == main.TRUE:
getIntentResult = main.ONOS2.intents()
main.log.info( "Point to point intent install successful" )
# main.log.info( getIntentResult )
main.step(
"Add point intents for mininet hosts h11 and h21 or \
ONOS hosts hB and h15" )
ptpIntentResult = main.ONOS2.addPointIntent(
"of:0000000000003011/1",
"of:0000000000006021/1" )
if ptpIntentResult == main.TRUE:
getIntentResult = main.ONOS2.intents()
main.log.info( "Point to point intent install successful" )
# main.log.info( getIntentResult )
ptpIntentResult = main.ONOS2.addPointIntent(
"of:0000000000006021/1",
"of:0000000000003011/1" )
if ptpIntentResult == main.TRUE:
getIntentResult = main.ONOS2.intents()
main.log.info( "Point to point intent install successful" )
# main.log.info( getIntentResult )
main.step(
"Add point intents for mininet hosts h12 and h22 \
ONOS hosts hC and h16" )
ptpIntentResult = main.ONOS2.addPointIntent(
"of:0000000000003012/1",
"of:0000000000006022/1" )
if ptpIntentResult == main.TRUE:
getIntentResult = main.ONOS2.intents()
main.log.info( "Point to point intent install successful" )
# main.log.info( getIntentResult )
ptpIntentResult = main.ONOS2.addPointIntent(
"of:0000000000006022/1",
"of:0000000000003012/1" )
if ptpIntentResult == main.TRUE:
getIntentResult = main.ONOS2.intents()
main.log.info( "Point to point intent install successful" )
# main.log.info( getIntentResult )
main.step(
"Add point intents for mininet hosts h13 and h23 or \
ONOS hosts hD and h17" )
ptpIntentResult = main.ONOS2.addPointIntent(
"of:0000000000003013/1",
"of:0000000000006023/1" )
if ptpIntentResult == main.TRUE:
getIntentResult = main.ONOS2.intents()
main.log.info( "Point to point intent install successful" )
# main.log.info( getIntentResult )
ptpIntentResult = main.ONOS2.addPointIntent(
"of:0000000000006023/1",
"of:0000000000003013/1" )
if ptpIntentResult == main.TRUE:
getIntentResult = main.ONOS2.intents()
main.log.info( "Point to point intent install successful" )
# main.log.info( getIntentResult )
main.step(
"Add point intents for mininet hosts h14 and h24 or \
ONOS hosts hE and h18" )
ptpIntentResult = main.ONOS2.addPointIntent(
"of:0000000000003014/1",
"of:0000000000006024/1" )
if ptpIntentResult == main.TRUE:
getIntentResult = main.ONOS2.intents()
main.log.info( "Point to point intent install successful" )
# main.log.info( getIntentResult )
ptpIntentResult = main.ONOS2.addPointIntent(
"of:0000000000006024/1",
"of:0000000000003014/1" )
if ptpIntentResult == main.TRUE:
getIntentResult = main.ONOS2.intents()
main.log.info( "Point to point intent install successful" )
# main.log.info( getIntentResult )
main.step(
"Add point intents for mininet hosts h15 and h25 or \
ONOS hosts hF and h19" )
ptpIntentResult = main.ONOS2.addPointIntent(
"of:0000000000003015/1",
"of:0000000000006025/1" )
if ptpIntentResult == main.TRUE:
getIntentResult = main.ONOS2.intents()
main.log.info( "Point to point intent install successful" )
# main.log.info( getIntentResult )
ptpIntentResult = main.ONOS2.addPointIntent(
"of:0000000000006025/1",
"of:0000000000003015/1" )
if ptpIntentResult == main.TRUE:
getIntentResult = main.ONOS2.intents()
main.log.info( "Point to point intent install successful" )
# main.log.info( getIntentResult )
main.step(
"Add intents for mininet hosts h16 and h26 or \
ONOS hosts h10 and h1A" )
ptpIntentResult = main.ONOS2.addPointIntent(
"of:0000000000003016/1",
"of:0000000000006026/1" )
if ptpIntentResult == main.TRUE:
getIntentResult = main.ONOS2.intents()
main.log.info( "Point to point intent install successful" )
# main.log.info( getIntentResult )
ptpIntentResult = main.ONOS2.addPointIntent(
"of:0000000000006026/1",
"of:0000000000003016/1" )
if ptpIntentResult == main.TRUE:
getIntentResult = main.ONOS2.intents()
main.log.info( "Point to point intent install successful" )
# main.log.info( getIntentResult )
main.step(
"Add point intents for mininet hosts h17 and h27 or \
ONOS hosts h11 and h1B" )
ptpIntentResult = main.ONOS2.addPointIntent(
"of:0000000000003017/1",
"of:0000000000006027/1" )
if ptpIntentResult == main.TRUE:
getIntentResult = main.ONOS2.intents()
main.log.info( "Point to point intent install successful" )
main.log.info( getIntentResult )
ptpIntentResult = main.ONOS2.addPointIntent(
"of:0000000000006027/1",
"of:0000000000003017/1" )
if ptpIntentResult == main.TRUE:
getIntentResult = main.ONOS2.intents()
main.log.info( "Point to point intent install successful" )
main.log.info( getIntentResult )
print(
"___________________________________________________________" )
flowHandle = main.ONOS2.flows()
# print "flowHandle = ", flowHandle
main.log.info( "flows :" + flowHandle )
count = 1
i = 8
PingResult = main.TRUE
while i < 18:
main.log.info(
"\n\nh" + str( i ) + " is Pinging h" + str( i + 10 ) )
ping = main.Mininet1.pingHost(
src="h" + str( i ), target="h" + str( i + 10 ) )
if ping == main.FALSE and count < 5:
count += 1
# i = 8
PingResult = main.FALSE
main.log.report( "Ping between h" +
str( i ) +
" and h" +
str( i +
10 ) +
" failed. Making attempt number " +
str( count ) +
" in 2 seconds" )
time.sleep( 2 )
elif ping == main.FALSE:
main.log.report( "All ping attempts between h" +
str( i ) +
" and h" +
str( i +
10 ) +
"have failed" )
i = 19
PingResult = main.FALSE
elif ping == main.TRUE:
main.log.info( "Ping test between h" +
str( i ) +
" and h" +
str( i +
10 ) +
"passed!" )
i += 1
PingResult = main.TRUE
else:
main.log.info( "Unknown error" )
PingResult = main.ERROR
if PingResult == main.FALSE:
main.log.report(
"Point intents have not ben installed correctly. Cleaning up" )
# main.cleanup()
# main.exit()
if PingResult == main.TRUE:
main.log.report( "Point Intents have been installed correctly" )
case9Result = PingResult
utilities.assert_equals(
expect=main.TRUE,
actual=case9Result,
onpass="Point intents addition and Pingall Test successful",
onfail="Point intents addition and Pingall Test NOT successful" )