| """ |
| Copyright 2016 Open Networking Foundation ( ONF ) |
| |
| Please refer questions to either the onos test mailing list at <onos-test@onosproject.org>, |
| the System Testing Plans and Results wiki page at <https://wiki.onosproject.org/x/voMg>, |
| or the System Testing Guide page at <https://wiki.onosproject.org/x/WYQg> |
| |
| TestON is free software: you can redistribute it and/or modify |
| it under the terms of the GNU General Public License as published by |
| the Free Software Foundation, either version 2 of the License, or |
| ( at your option ) any later version. |
| |
| TestON is distributed in the hope that it will be useful, |
| but WITHOUT ANY WARRANTY; without even the implied warranty of |
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| GNU General Public License for more details. |
| |
| You should have received a copy of the GNU General Public License |
| along with TestON. If not, see <http://www.gnu.org/licenses/>. |
| """ |
| """ |
| CHOTestMonkey class |
| Author: you@onlab.us |
| """ |
| import sys |
| import os |
| import re |
| import time |
| import json |
| import itertools |
| |
| |
| class CHOTestMonkey: |
| |
| def __init__( self ): |
| self.default = '' |
| |
| def CASE0( self, main ): |
| """ |
| Startup sequence: |
| apply cell <name> |
| git pull |
| onos-package |
| onos-verify-cell |
| onos-uninstall |
| onos-install |
| onos-start-cli |
| Set IPv6 cfg parameters for Neighbor Discovery |
| start event scheduler |
| start event listener |
| """ |
| import time |
| from threading import Lock, Condition |
| from core.graph import Graph |
| from tests.CHOTestMonkey.dependencies.elements.ONOSElement import Controller |
| from tests.CHOTestMonkey.dependencies.EventGenerator import EventGenerator |
| from tests.CHOTestMonkey.dependencies.EventScheduler import EventScheduler |
| |
| try: |
| from tests.dependencies.ONOSSetup import ONOSSetup |
| main.testSetUp = ONOSSetup() |
| except ImportError: |
| main.log.error( "ONOSSetup not found exiting the test" ) |
| main.cleanAndExit() |
| main.testSetUp.envSetupDescription() |
| |
| try: |
| onosPackage = main.params[ 'TEST' ][ 'package' ] |
| karafTimeout = main.params[ 'TEST' ][ 'karafCliTimeout' ] |
| main.enableIPv6 = main.params[ 'TEST' ][ 'IPv6' ] |
| main.enableIPv6 = True if main.enableIPv6 == "on" else False |
| main.caseSleep = int( main.params[ 'TEST' ][ 'caseSleep' ] ) |
| main.onosCell = main.params[ 'ENV' ][ 'cellName' ] |
| main.apps = main.params[ 'ENV' ][ 'cellApps' ] |
| main.controllers = [] |
| |
| main.devices = [] |
| main.links = [] |
| main.hosts = [] |
| main.intents = [] |
| main.enabledEvents = {} |
| for eventName in main.params[ 'EVENT' ].keys(): |
| if main.params[ 'EVENT' ][ eventName ][ 'status' ] == 'on': |
| main.enabledEvents[ int( main.params[ 'EVENT' ][ eventName ][ 'typeIndex' ] ) ] = eventName |
| print main.enabledEvents |
| main.graph = Graph() |
| main.eventScheduler = EventScheduler() |
| main.eventGenerator = EventGenerator() |
| main.variableLock = Lock() |
| main.mininetLock = Lock() |
| main.ONOSbenchLock = Lock() |
| main.threadID = 0 |
| main.eventID = 0 |
| main.caseResult = main.TRUE |
| stepResult = main.testSetUp.envSetup() |
| except Exception as e: |
| main.testSetUp.envSetupException( e ) |
| |
| main.testSetUp.evnSetupConclusion( stepResult ) |
| |
| setupResult = main.testSetUp.ONOSSetUp( main.Cluster, |
| cellName=main.onosCell ) |
| for i in range( 1, main.Cluster.numCtrls + 1 ): |
| newController = Controller( i ) |
| newController.setCLI( main.Cluster.active( i - 1 ).CLI ) |
| main.controllers.append( newController ) |
| |
| main.step( "Set IPv6 cfg parameters for Neighbor Discovery" ) |
| setIPv6CfgSleep = int( main.params[ 'TEST' ][ 'setIPv6CfgSleep' ] ) |
| if main.enableIPv6: |
| time.sleep( setIPv6CfgSleep ) |
| cfgResult1 = main.controllers[ 0 ].CLI.setCfg( "org.onosproject.net.neighbour.impl.NeighbourResolutionManager", |
| "ndpEnabled", |
| "true" ) |
| time.sleep( setIPv6CfgSleep ) |
| cfgResult2 = main.controllers[ 0 ].CLI.setCfg( "org.onosproject.provider.host.impl.HostLocationProvider", |
| "requestIpv6ND", |
| "true" ) |
| else: |
| main.log.info( "Skipped setting IPv6 cfg parameters as it is disabled in params file" ) |
| cfgResult1 = main.TRUE |
| cfgResult2 = main.TRUE |
| cfgResult = cfgResult1 and cfgResult2 |
| utilities.assert_equals( expect=main.TRUE, |
| actual=cfgResult, |
| onpass="ipv6NeighborDiscovery cfg is set to true", |
| onfail="Failed to cfg set ipv6NeighborDiscovery" ) |
| |
| main.step( "Start a thread for the scheduler" ) |
| t = main.Thread( target=main.eventScheduler.startScheduler, |
| threadID=main.threadID, |
| name="startScheduler", |
| args=[] ) |
| t.start() |
| stepResult = main.TRUE |
| with main.variableLock: |
| main.threadID = main.threadID + 1 |
| |
| utilities.assert_equals( expect=main.TRUE, |
| actual=stepResult, |
| onpass="Test step PASS", |
| onfail="Test step FAIL" ) |
| |
| main.step( "Start a thread to listen to and handle network, ONOS and application events" ) |
| t = main.Thread( target=main.eventGenerator.startListener, |
| threadID=main.threadID, |
| name="startListener", |
| args=[] ) |
| t.start() |
| with main.variableLock: |
| main.threadID = main.threadID + 1 |
| |
| caseResult = setupResult and cfgResult |
| utilities.assert_equals( expect=main.TRUE, |
| actual=caseResult, |
| onpass="Set up test environment PASS", |
| onfail="Set up test environment FAIL" ) |
| |
| def CASE1( self, main ): |
| """ |
| Load Mininet topology and balances all switches |
| """ |
| import re |
| import time |
| import copy |
| |
| main.topoIndex = "topo" + str( main.params[ 'TEST' ][ 'topo' ] ) |
| |
| main.log.report( "Load Mininet topology and Balance all Mininet switches across controllers" ) |
| main.log.report( "________________________________________________________________________" ) |
| main.case( "Assign and Balance all Mininet switches across controllers" ) |
| |
| main.step( "Start Mininet topology" ) |
| newTopo = main.params[ 'TOPO' ][ main.topoIndex ][ 'fileName' ] |
| mininetDir = main.Mininet1.home + "/custom/" |
| topoPath = main.testDir + "/dependencies/topologies/" + newTopo |
| main.ONOSbench.secureCopy( main.Mininet1.user_name, main.Mininet1.ip_address, topoPath, mininetDir, direction="to" ) |
| topoPath = mininetDir + newTopo |
| startStatus = main.Mininet1.startNet( topoFile=topoPath ) |
| main.mininetSwitches = main.Mininet1.getSwitches() |
| main.mininetHosts = main.Mininet1.getHosts() |
| main.mininetLinks = main.Mininet1.getLinks( timeout=60 ) |
| utilities.assert_equals( expect=main.TRUE, |
| actual=startStatus, |
| onpass="Start Mininet topology test PASS", |
| onfail="Start Mininet topology test FAIL" ) |
| |
| main.step( "Assign switches to controllers" ) |
| switchMastership = main.TRUE |
| for switchName in main.mininetSwitches.keys(): |
| ips = main.Cluster.getIps() |
| main.Mininet1.assignSwController( sw=switchName, ip=ips ) |
| response = main.Mininet1.getSwController( switchName ) |
| print( "Response is " + str( response ) ) |
| if re.search( "tcp:" + main.Cluster.active( 0 ).ipAddress, response ): |
| switchMastership = switchMastership and main.TRUE |
| else: |
| switchMastership = main.FALSE |
| utilities.assert_equals( expect=main.TRUE, |
| actual=switchMastership, |
| onpass="Assign switches to controllers test PASS", |
| onfail="Assign switches to controllers test FAIL" ) |
| # Waiting here to make sure topology converges across all nodes |
| sleep = int( main.params[ 'TEST' ][ 'loadTopoSleep' ] ) |
| time.sleep( sleep ) |
| |
| main.step( "Balance devices across controllers" ) |
| balanceResult = main.Cluster.active( 0 ).CLI.balanceMasters() |
| # giving some breathing time for ONOS to complete re-balance |
| time.sleep( sleep ) |
| |
| caseResult = ( startStatus and switchMastership and balanceResult ) |
| utilities.assert_equals( expect=main.TRUE, |
| actual=caseResult, |
| onpass="Starting new Att topology test PASS", |
| onfail="Starting new Att topology test FAIL" ) |
| |
| def CASE2( self, main ): |
| """ |
| Collect and store device and link data from ONOS |
| """ |
| import json |
| from tests.CHOTestMonkey.dependencies.elements.NetworkElement import Device, Link |
| |
| main.log.report( "Collect and Store topology details from ONOS" ) |
| main.log.report( "____________________________________________________________________" ) |
| main.case( "Collect and Store Topology Details from ONOS" ) |
| topoResult = main.TRUE |
| topologyOutput = main.Cluster.active( 0 ).CLI.topology() |
| topologyResult = main.Cluster.active( 0 ).CLI.getTopology( topologyOutput ) |
| ONOSDeviceNum = int( topologyResult[ 'devices' ] ) |
| ONOSLinkNum = int( topologyResult[ 'links' ] ) |
| mininetSwitchNum = len( main.mininetSwitches ) |
| mininetLinkNum = ( len( main.mininetLinks ) - len( main.mininetHosts ) ) * 2 |
| if mininetSwitchNum == ONOSDeviceNum and mininetLinkNum == ONOSLinkNum: |
| main.step( "Collect and store device data" ) |
| stepResult = main.TRUE |
| dpidToName = {} |
| for key, value in main.mininetSwitches.items(): |
| dpidToName[ 'of:' + str( value[ 'dpid' ] ) ] = key |
| devicesRaw = main.Cluster.active( 0 ).CLI.devices() |
| devices = json.loads( devicesRaw ) |
| deviceInitIndex = 0 |
| for device in devices: |
| name = dpidToName[ device[ 'id' ] ] |
| newDevice = Device( deviceInitIndex, name, device[ 'id' ] ) |
| print newDevice |
| main.devices.append( newDevice ) |
| deviceInitIndex += 1 |
| utilities.assert_equals( expect=main.TRUE, |
| actual=stepResult, |
| onpass="Successfully collected and stored device data", |
| onfail="Failed to collect and store device data" ) |
| |
| main.step( "Collect and store link data" ) |
| stepResult = main.TRUE |
| linksRaw = main.Cluster.active( 0 ).CLI.links() |
| links = json.loads( linksRaw ) |
| linkInitIndex = 0 |
| for link in links: |
| for device in main.devices: |
| if device.dpid == link[ 'src' ][ 'device' ]: |
| deviceA = device |
| elif device.dpid == link[ 'dst' ][ 'device' ]: |
| deviceB = device |
| assert deviceA is not None and deviceB is not None |
| newLink = Link( linkInitIndex, deviceA, link[ 'src' ][ 'port' ], deviceB, link[ 'dst' ][ 'port' ] ) |
| print newLink |
| main.links.append( newLink ) |
| linkInitIndex += 1 |
| # Set backward links and outgoing links of devices |
| for linkA in main.links: |
| linkA.deviceA.outgoingLinks.append( linkA ) |
| if linkA.backwardLink is not None: |
| continue |
| for linkB in main.links: |
| if linkB.backwardLink is not None: |
| continue |
| if linkA.deviceA == linkB.deviceB and\ |
| linkA.deviceB == linkB.deviceA and\ |
| linkA.portA == linkB.portB and\ |
| linkA.portB == linkB.portA: |
| linkA.setBackwardLink( linkB ) |
| linkB.setBackwardLink( linkA ) |
| utilities.assert_equals( expect=main.TRUE, |
| actual=stepResult, |
| onpass="Successfully collected and stored link data", |
| onfail="Failed to collect and store link data" ) |
| else: |
| main.log.info( "Devices (expected): %s, Links (expected): %s" % ( mininetSwitchNum, mininetLinkNum ) ) |
| main.log.info( "Devices (actual): %s, Links (actual): %s" % ( ONOSDeviceNum, ONOSLinkNum ) ) |
| topoResult = main.FALSE |
| |
| caseResult = topoResult |
| utilities.assert_equals( expect=main.TRUE, |
| actual=caseResult, |
| onpass="Saving ONOS topology data test PASS", |
| onfail="Saving ONOS topology data test FAIL" ) |
| |
| if not caseResult: |
| main.log.info( "Topology does not match, exiting test..." ) |
| main.cleanAndExit() |
| |
| def CASE3( self, main ): |
| """ |
| Collect and store host data from ONOS |
| """ |
| import json |
| from tests.CHOTestMonkey.dependencies.elements.NetworkElement import Host |
| |
| main.log.report( "Collect and store host adta from ONOS" ) |
| main.log.report( "______________________________________________" ) |
| main.case( "Use fwd app and pingall to discover all the hosts, then collect and store host data" ) |
| |
| main.step( "Enable Reactive forwarding" ) |
| appResult = main.controllers[ 0 ].CLI.activateApp( "org.onosproject.fwd" ) |
| cfgResult1 = main.TRUE |
| cfgResult2 = main.TRUE |
| if main.enableIPv6: |
| cfgResult1 = main.controllers[ 0 ].CLI.setCfg( "org.onosproject.fwd.ReactiveForwarding", "ipv6Forwarding", "true" ) |
| cfgResult2 = main.controllers[ 0 ].CLI.setCfg( "org.onosproject.fwd.ReactiveForwarding", "matchIpv6Address", "true" ) |
| stepResult = appResult and cfgResult1 and cfgResult2 |
| utilities.assert_equals( expect=main.TRUE, |
| actual=stepResult, |
| onpass="Successfully enabled reactive forwarding", |
| onfail="Failed to enable reactive forwarding" ) |
| |
| main.step( "Discover hosts using pingall" ) |
| stepResult = main.TRUE |
| main.Mininet1.pingall() |
| if main.enableIPv6: |
| ping6Result = main.Mininet1.pingall( protocol="IPv6" ) |
| hosts = main.controllers[ 0 ].CLI.hosts() |
| hosts = json.loads( hosts ) |
| if not len( hosts ) == len( main.mininetHosts ): |
| stepResult = main.FALSE |
| utilities.assert_equals( expect=main.TRUE, |
| actual=stepResult, |
| onpass="Host discovery PASS", |
| onfail="Host discovery FAIL" ) |
| if not stepResult: |
| main.log.debug( hosts ) |
| main.cleanAndExit() |
| |
| main.step( "Disable Reactive forwarding" ) |
| appResult = main.controllers[ 0 ].CLI.deactivateApp( "org.onosproject.fwd" ) |
| stepResult = appResult |
| utilities.assert_equals( expect=main.TRUE, |
| actual=stepResult, |
| onpass="Successfully deactivated fwd app", |
| onfail="Failed to deactivate fwd app" ) |
| |
| main.step( "Collect and store host data" ) |
| stepResult = main.TRUE |
| macToName = {} |
| for key, value in main.mininetHosts.items(): |
| macToName[ value[ 'interfaces' ][ 0 ][ 'mac' ].upper() ] = key |
| dpidToDevice = {} |
| for device in main.devices: |
| dpidToDevice[ device.dpid ] = device |
| hostInitIndex = 0 |
| for host in hosts: |
| name = macToName[ host[ 'mac' ] ] |
| dpid = host[ 'locations' ][ 0 ][ 'elementId' ] |
| device = dpidToDevice[ dpid ] |
| newHost = Host( hostInitIndex, |
| name, host[ 'id' ], host[ 'mac' ], |
| device, host[ 'locations' ][ 0 ][ 'port' ], |
| host[ 'vlan' ], host[ 'ipAddresses' ] ) |
| print newHost |
| main.hosts.append( newHost ) |
| main.devices[ device.index ].hosts.append( newHost ) |
| hostInitIndex += 1 |
| utilities.assert_equals( expect=main.TRUE, |
| actual=stepResult, |
| onpass="Successfully collected and stored host data", |
| onfail="Failed to collect and store host data" ) |
| |
| main.step( "Create one host component for each host and then start host cli" ) |
| for host in main.hosts: |
| main.Mininet1.createHostComponent( host.name ) |
| hostHandle = getattr( main, host.name ) |
| main.log.info( "Starting CLI on host " + str( host.name ) ) |
| startCLIResult = hostHandle.startHostCli() |
| host.setHandle( hostHandle ) |
| stepResult = startCLIResult |
| utilities.assert_equals( expect=main.TRUE, |
| actual=startCLIResult, |
| onpass="Host CLI started", |
| onfail="Failed to start host CLI" ) |
| |
| def CASE10( self, main ): |
| """ |
| Run all enabled checks |
| """ |
| import time |
| from tests.CHOTestMonkey.dependencies.events.Event import EventType |
| from tests.CHOTestMonkey.dependencies.EventScheduler import EventScheduleMethod |
| |
| main.log.report( "Run all enabled checks" ) |
| main.log.report( "__________________________________________________" ) |
| main.case( "Run all enabled checks" ) |
| main.step( "Run all enabled checks" ) |
| main.caseResult = main.TRUE |
| main.eventGenerator.triggerEvent( EventType().CHECK_ALL, EventScheduleMethod().RUN_BLOCK ) |
| # Wait for the scheduler to become idle before going to the next testcase |
| with main.eventScheduler.idleCondition: |
| while not main.eventScheduler.isIdle(): |
| main.eventScheduler.idleCondition.wait() |
| utilities.assert_equals( expect=main.TRUE, |
| actual=main.caseResult, |
| onpass="All enabled checks passed", |
| onfail="Not all enabled checks passed" ) |
| time.sleep( main.caseSleep ) |
| |
| def CASE20( self, main ): |
| """ |
| Bring down/up links and check topology and ping |
| """ |
| import time |
| from tests.CHOTestMonkey.dependencies.events.Event import EventType |
| from tests.CHOTestMonkey.dependencies.EventScheduler import EventScheduleMethod |
| |
| main.log.report( "Bring down/up links and check topology and ping" ) |
| main.log.report( "__________________________________________________" ) |
| main.case( "Bring down/up links and check topology and ping" ) |
| main.step( "Bring down/up links and check topology and ping" ) |
| main.caseResult = main.TRUE |
| linkToggleNum = int( main.params[ 'CASE20' ][ 'linkToggleNum' ] ) |
| linkDownUpInterval = int( main.params[ 'CASE20' ][ 'linkDownUpInterval' ] ) |
| for i in range( 0, linkToggleNum ): |
| main.eventGenerator.triggerEvent( EventType().NETWORK_LINK_RANDOM_TOGGLE, EventScheduleMethod().RUN_BLOCK, linkDownUpInterval ) |
| with main.eventScheduler.idleCondition: |
| while not main.eventScheduler.isIdle(): |
| main.eventScheduler.idleCondition.wait() |
| utilities.assert_equals( expect=main.TRUE, |
| actual=main.caseResult, |
| onpass="Toggle network links test passed", |
| onfail="Toggle network links test failed" ) |
| time.sleep( main.caseSleep ) |
| |
| def CASE21( self, main ): |
| """ |
| Bring down/up a group of links and check topology and ping |
| """ |
| import time |
| from tests.CHOTestMonkey.dependencies.events.Event import EventType |
| from tests.CHOTestMonkey.dependencies.EventScheduler import EventScheduleMethod |
| |
| main.log.report( "Bring down/up a group of links and check topology and ping" ) |
| main.log.report( "__________________________________________________" ) |
| main.case( "Bring down/up a group of links and check topology and ping" ) |
| main.step( "Bring down/up a group of links and check topology and ping" ) |
| main.caseResult = main.TRUE |
| linkGroupSize = int( main.params[ 'CASE21' ][ 'linkGroupSize' ] ) |
| linkDownDownInterval = int( main.params[ 'CASE21' ][ 'linkDownDownInterval' ] ) |
| linkDownUpInterval = int( main.params[ 'CASE21' ][ 'linkDownUpInterval' ] ) |
| main.eventGenerator.triggerEvent( EventType().NETWORK_LINK_GROUP_RANDOM_TOGGLE, EventScheduleMethod().RUN_BLOCK, linkGroupSize, linkDownDownInterval, linkDownUpInterval ) |
| with main.eventScheduler.idleCondition: |
| while not main.eventScheduler.isIdle(): |
| main.eventScheduler.idleCondition.wait() |
| utilities.assert_equals( expect=main.TRUE, |
| actual=main.caseResult, |
| onpass="Toggle network link group test passed", |
| onfail="Toggle network link group test failed" ) |
| time.sleep( main.caseSleep ) |
| |
| def CASE30( self, main ): |
| """ |
| Install host intents and check intent states and ping |
| """ |
| import time |
| from tests.CHOTestMonkey.dependencies.events.Event import EventType |
| from tests.CHOTestMonkey.dependencies.EventScheduler import EventScheduleMethod |
| |
| main.log.report( "Install host intents and check intent states and ping" ) |
| main.log.report( "__________________________________________________" ) |
| main.case( "Install host intents and check intent states and ping" ) |
| main.step( "Install host intents and check intent states and ping" ) |
| main.caseResult = main.TRUE |
| main.eventGenerator.triggerEvent( EventType().APP_INTENT_HOST_ADD_ALL, EventScheduleMethod().RUN_BLOCK ) |
| with main.eventScheduler.idleCondition: |
| while not main.eventScheduler.isIdle(): |
| main.eventScheduler.idleCondition.wait() |
| utilities.assert_equals( expect=main.TRUE, |
| actual=main.caseResult, |
| onpass="Install host intents test passed", |
| onfail="Install host intents test failed" ) |
| time.sleep( main.caseSleep ) |
| |
| def CASE31( self, main ): |
| """ |
| Uninstall host intents and check intent states and ping |
| """ |
| import time |
| from tests.CHOTestMonkey.dependencies.events.Event import EventType |
| from tests.CHOTestMonkey.dependencies.EventScheduler import EventScheduleMethod |
| |
| main.log.report( "Uninstall host intents and check intent states and ping" ) |
| main.log.report( "__________________________________________________" ) |
| main.case( "Uninstall host intents and check intent states and ping" ) |
| main.step( "Uninstall host intents and check intent states and ping" ) |
| main.caseResult = main.TRUE |
| main.eventGenerator.triggerEvent( EventType().APP_INTENT_HOST_DEL_ALL, EventScheduleMethod().RUN_BLOCK ) |
| with main.eventScheduler.idleCondition: |
| while not main.eventScheduler.isIdle(): |
| main.eventScheduler.idleCondition.wait() |
| utilities.assert_equals( expect=main.TRUE, |
| actual=main.caseResult, |
| onpass="Uninstall host intents test passed", |
| onfail="Uninstall host intents test failed" ) |
| time.sleep( main.caseSleep ) |
| |
| def CASE32( self, main ): |
| """ |
| Install point intents and check intent states and ping |
| """ |
| import time |
| from tests.CHOTestMonkey.dependencies.events.Event import EventType |
| from tests.CHOTestMonkey.dependencies.EventScheduler import EventScheduleMethod |
| |
| main.log.report( "Install point intents and check intent states and ping" ) |
| main.log.report( "__________________________________________________" ) |
| main.case( "Install point intents and check intent states and ping" ) |
| main.step( "Install point intents and check intent states and ping" ) |
| main.caseResult = main.TRUE |
| main.eventGenerator.triggerEvent( EventType().APP_INTENT_POINT_ADD_ALL, EventScheduleMethod().RUN_BLOCK ) |
| with main.eventScheduler.idleCondition: |
| while not main.eventScheduler.isIdle(): |
| main.eventScheduler.idleCondition.wait() |
| utilities.assert_equals( expect=main.TRUE, |
| actual=main.caseResult, |
| onpass="Install point intents test passed", |
| onfail="Install point intents test failed" ) |
| time.sleep( main.caseSleep ) |
| |
| def CASE33( self, main ): |
| """ |
| Uninstall point intents and check intent states and ping |
| """ |
| import time |
| from tests.CHOTestMonkey.dependencies.events.Event import EventType |
| from tests.CHOTestMonkey.dependencies.EventScheduler import EventScheduleMethod |
| |
| main.log.report( "Uninstall point intents and check intent states and ping" ) |
| main.log.report( "__________________________________________________" ) |
| main.case( "Uninstall point intents and check intent states and ping" ) |
| main.step( "Uninstall point intents and check intent states and ping" ) |
| main.caseResult = main.TRUE |
| main.eventGenerator.triggerEvent( EventType().APP_INTENT_POINT_DEL_ALL, EventScheduleMethod().RUN_BLOCK ) |
| with main.eventScheduler.idleCondition: |
| while not main.eventScheduler.isIdle(): |
| main.eventScheduler.idleCondition.wait() |
| utilities.assert_equals( expect=main.TRUE, |
| actual=main.caseResult, |
| onpass="Uninstall point intents test passed", |
| onfail="Uninstall point intents test failed" ) |
| time.sleep( main.caseSleep ) |
| |
| def CASE40( self, main ): |
| """ |
| Randomly bring down one ONOS node |
| """ |
| import time |
| import random |
| from tests.CHOTestMonkey.dependencies.events.Event import EventType |
| from tests.CHOTestMonkey.dependencies.EventScheduler import EventScheduleMethod |
| |
| main.log.report( "Randomly bring down one ONOS node" ) |
| main.log.report( "__________________________________________________" ) |
| main.case( "Randomly bring down one ONOS node" ) |
| main.step( "Randomly bring down one ONOS node" ) |
| main.caseResult = main.TRUE |
| availableControllers = [] |
| for controller in main.controllers: |
| if controller.isUp(): |
| availableControllers.append( controller.index ) |
| if len( availableControllers ) == 0: |
| main.log.warn( "No available controllers" ) |
| main.caseResult = main.FALSE |
| else: |
| index = random.sample( availableControllers, 1 ) |
| main.eventGenerator.triggerEvent( EventType().ONOS_ONOS_DOWN, EventScheduleMethod().RUN_BLOCK, index[ 0 ] ) |
| with main.eventScheduler.idleCondition: |
| while not main.eventScheduler.isIdle(): |
| main.eventScheduler.idleCondition.wait() |
| utilities.assert_equals( expect=main.TRUE, |
| actual=main.caseResult, |
| onpass="Randomly bring down ONOS test passed", |
| onfail="Randomly bring down ONOS test failed" ) |
| time.sleep( int( main.params[ 'CASE40' ][ 'sleepSec' ] ) ) |
| |
| def CASE41( self, main ): |
| """ |
| Randomly bring up one ONOS node that is down |
| """ |
| import time |
| import random |
| from tests.CHOTestMonkey.dependencies.events.Event import EventType |
| from tests.CHOTestMonkey.dependencies.EventScheduler import EventScheduleMethod |
| |
| main.log.report( "Randomly bring up one ONOS node that is down" ) |
| main.log.report( "__________________________________________________" ) |
| main.case( "Randomly bring up one ONOS node that is down" ) |
| main.step( "Randomly bring up one ONOS node that is down" ) |
| main.caseResult = main.TRUE |
| targetControllers = [] |
| for controller in main.controllers: |
| if not controller.isUp(): |
| targetControllers.append( controller.index ) |
| if len( targetControllers ) == 0: |
| main.log.warn( "All controllers are up" ) |
| main.caseResult = main.FALSE |
| else: |
| index = random.sample( targetControllers, 1 ) |
| main.eventGenerator.triggerEvent( EventType().ONOS_ONOS_UP, EventScheduleMethod().RUN_BLOCK, index[ 0 ] ) |
| with main.eventScheduler.idleCondition: |
| while not main.eventScheduler.isIdle(): |
| main.eventScheduler.idleCondition.wait() |
| utilities.assert_equals( expect=main.TRUE, |
| actual=main.caseResult, |
| onpass="Randomly bring up ONOS test passed", |
| onfail="Randomly bring up ONOS test failed" ) |
| time.sleep( int( main.params[ 'CASE41' ][ 'sleepSec' ] ) ) |
| |
| def CASE50( self, main ): |
| """ |
| Set FlowObjective to True |
| """ |
| import time |
| from tests.CHOTestMonkey.dependencies.events.Event import EventType |
| from tests.CHOTestMonkey.dependencies.EventScheduler import EventScheduleMethod |
| |
| main.log.report( "Set FlowObjective to True" ) |
| main.log.report( "__________________________________________________" ) |
| main.case( "Set FlowObjective to True" ) |
| main.step( "Set FlowObjective to True" ) |
| main.caseResult = main.TRUE |
| main.eventGenerator.triggerEvent( EventType().ONOS_SET_FLOWOBJ, EventScheduleMethod().RUN_BLOCK, 'true' ) |
| with main.eventScheduler.idleCondition: |
| while not main.eventScheduler.isIdle(): |
| main.eventScheduler.idleCondition.wait() |
| utilities.assert_equals( expect=main.TRUE, |
| actual=main.caseResult, |
| onpass="Set FlowObjective test passed", |
| onfail="Set FlowObjective test failed" ) |
| time.sleep( main.caseSleep ) |
| |
| def CASE51( self, main ): |
| """ |
| Set FlowObjective to False |
| """ |
| import time |
| from tests.CHOTestMonkey.dependencies.events.Event import EventType |
| from tests.CHOTestMonkey.dependencies.EventScheduler import EventScheduleMethod |
| |
| main.log.report( "Set FlowObjective to False" ) |
| main.log.report( "__________________________________________________" ) |
| main.case( "Set FlowObjective to False" ) |
| main.step( "Set FlowObjective to False" ) |
| main.caseResult = main.TRUE |
| main.eventGenerator.triggerEvent( EventType().ONOS_SET_FLOWOBJ, EventScheduleMethod().RUN_BLOCK, 'false' ) |
| with main.eventScheduler.idleCondition: |
| while not main.eventScheduler.isIdle(): |
| main.eventScheduler.idleCondition.wait() |
| utilities.assert_equals( expect=main.TRUE, |
| actual=main.caseResult, |
| onpass="Set FlowObjective test passed", |
| onfail="Set FlowObjective test failed" ) |
| time.sleep( main.caseSleep ) |
| |
| def CASE60( self, main ): |
| """ |
| Balance device masters |
| """ |
| import time |
| from tests.CHOTestMonkey.dependencies.events.Event import EventType |
| from tests.CHOTestMonkey.dependencies.EventScheduler import EventScheduleMethod |
| |
| main.log.report( "Balance device masters" ) |
| main.log.report( "__________________________________________________" ) |
| main.case( "Balance device masters" ) |
| main.step( "Balance device masters" ) |
| main.caseResult = main.TRUE |
| main.eventGenerator.triggerEvent( EventType().ONOS_BALANCE_MASTERS, EventScheduleMethod().RUN_BLOCK ) |
| with main.eventScheduler.idleCondition: |
| while not main.eventScheduler.isIdle(): |
| main.eventScheduler.idleCondition.wait() |
| utilities.assert_equals( expect=main.TRUE, |
| actual=main.caseResult, |
| onpass="Balance masters test passed", |
| onfail="Balance masters test failed" ) |
| time.sleep( main.caseSleep ) |
| |
| def CASE70( self, main ): |
| """ |
| Randomly generate events |
| """ |
| import time |
| import random |
| from tests.CHOTestMonkey.dependencies.events.Event import EventType |
| from tests.CHOTestMonkey.dependencies.EventScheduler import EventScheduleMethod |
| |
| main.log.report( "Randomly generate events" ) |
| main.log.report( "__________________________________________________" ) |
| main.case( "Randomly generate events" ) |
| main.step( "Randomly generate events" ) |
| main.caseResult = main.TRUE |
| sleepSec = int( main.params[ 'CASE70' ][ 'sleepSec' ] ) |
| hostIntentNum = 0 |
| pointIntentNum = 0 |
| downDeviceNum = 0 |
| downLinkNum = 0 |
| flowObj = False |
| upControllers = [ 1, 2, 3 ] |
| while True: |
| events = [] |
| for i in range( int( main.params[ 'CASE70' ][ 'toggleFlowObj' ] ) ): |
| events.append( 'toggle-flowobj' ) |
| for i in range( int( main.params[ 'CASE70' ][ 'addHostIntentWeight' ] ) ): |
| events.append( 'add-host-intent' ) |
| for i in range( int( main.params[ 'CASE70' ][ 'addPointIntentWeight' ] ) ): |
| events.append( 'add-point-intent' ) |
| for i in range( int( main.params[ 'CASE70' ][ 'linkDownWeight' ] ) ): |
| events.append( 'link-down' ) |
| for i in range( int( main.params[ 'CASE70' ][ 'deviceDownWeight' ] ) ): |
| events.append( 'device-down' ) |
| for i in range( int( pow( hostIntentNum, 1.5 ) / 100 ) ): |
| events.append( 'del-host-intent' ) |
| for i in range( int( pow( pointIntentNum, 1.5 ) / 100 ) ): |
| events.append( 'del-point-intent' ) |
| for i in range( pow( 2, downLinkNum ) - 1 ): |
| events.append( 'link-up' ) |
| for i in range( pow( 5, downDeviceNum ) - 1 ): |
| events.append( 'device-up' ) |
| main.log.debug( events ) |
| event = random.sample( events, 1 )[ 0 ] |
| if event == 'add-host-intent': |
| n = random.randint( 5, 50 ) |
| for i in range( n ): |
| cliIndex = random.sample( upControllers, 1 )[ 0 ] |
| main.eventGenerator.triggerEvent( EventType().APP_INTENT_HOST_ADD, EventScheduleMethod().RUN_BLOCK, 'random', 'random', cliIndex ) |
| hostIntentNum += 1 |
| elif event == 'del-host-intent': |
| n = random.randint( 5, hostIntentNum ) |
| for i in range( n ): |
| cliIndex = random.sample( upControllers, 1 )[ 0 ] |
| main.eventGenerator.triggerEvent( EventType().APP_INTENT_HOST_DEL, EventScheduleMethod().RUN_BLOCK, 'random', 'random', cliIndex ) |
| hostIntentNum -= 1 |
| elif event == 'add-point-intent': |
| n = random.randint( 5, 50 ) |
| for i in range( n ): |
| cliIndex = random.sample( upControllers, 1 )[ 0 ] |
| main.eventGenerator.triggerEvent( EventType().APP_INTENT_POINT_ADD, EventScheduleMethod().RUN_BLOCK, 'random', 'random', cliIndex, 'bidirectional' ) |
| pointIntentNum += 2 |
| elif event == 'del-point-intent': |
| n = random.randint( 5, pointIntentNum / 2 ) |
| for i in range( n ): |
| cliIndex = random.sample( upControllers, 1 )[ 0 ] |
| main.eventGenerator.triggerEvent( EventType().APP_INTENT_POINT_DEL, EventScheduleMethod().RUN_BLOCK, 'random', 'random', cliIndex, 'bidirectional' ) |
| pointIntentNum -= 2 |
| elif event == 'link-down': |
| main.eventGenerator.triggerEvent( EventType().NETWORK_LINK_DOWN, EventScheduleMethod().RUN_BLOCK, 'random', 'random' ) |
| downLinkNum += 1 |
| elif event == 'link-up': |
| main.eventGenerator.triggerEvent( EventType().NETWORK_LINK_UP, EventScheduleMethod().RUN_BLOCK, 'random', 'random' ) |
| downLinkNum -= 1 |
| elif event == 'device-down': |
| main.eventGenerator.triggerEvent( EventType().NETWORK_DEVICE_DOWN, EventScheduleMethod().RUN_BLOCK, 'random' ) |
| downDeviceNum += 1 |
| elif event == 'device-up': |
| main.eventGenerator.triggerEvent( EventType().NETWORK_DEVICE_UP, EventScheduleMethod().RUN_BLOCK, 'random' ) |
| downDeviceNum -= 1 |
| elif event == 'toggle-flowobj': |
| if not flowObj: |
| main.eventGenerator.triggerEvent( EventType().ONOS_SET_FLOWOBJ, EventScheduleMethod().RUN_BLOCK, 'true' ) |
| else: |
| main.eventGenerator.triggerEvent( EventType().ONOS_SET_FLOWOBJ, EventScheduleMethod().RUN_BLOCK, 'false' ) |
| flowObj = not flowObj |
| else: |
| pass |
| main.eventGenerator.triggerEvent( EventType().CHECK_TOPO, EventScheduleMethod().RUN_NON_BLOCK ) |
| main.eventGenerator.triggerEvent( EventType().CHECK_ONOS, EventScheduleMethod().RUN_NON_BLOCK ) |
| main.eventGenerator.triggerEvent( EventType().CHECK_TRAFFIC, EventScheduleMethod().RUN_NON_BLOCK ) |
| main.eventGenerator.triggerEvent( EventType().CHECK_FLOW, EventScheduleMethod().RUN_NON_BLOCK ) |
| main.eventGenerator.triggerEvent( EventType().CHECK_INTENT, EventScheduleMethod().RUN_NON_BLOCK ) |
| main.eventGenerator.triggerEvent( EventType().CHECK_RAFT_LOG_SIZE, EventScheduleMethod().RUN_NON_BLOCK ) |
| with main.eventScheduler.idleCondition: |
| while not main.eventScheduler.isIdle(): |
| main.eventScheduler.idleCondition.wait() |
| time.sleep( sleepSec ) |
| utilities.assert_equals( expect=main.TRUE, |
| actual=main.caseResult, |
| onpass="Randomly generate events test passed", |
| onfail="Randomly generate events test failed" ) |
| time.sleep( main.caseSleep ) |
| |
| def CASE80( self, main ): |
| """ |
| Replay events from log file |
| """ |
| import time |
| from tests.CHOTestMonkey.dependencies.events.Event import EventType |
| from tests.CHOTestMonkey.dependencies.EventScheduler import EventScheduleMethod |
| |
| main.log.report( "Replay events from log file" ) |
| main.log.report( "__________________________________________________" ) |
| main.case( "Replay events from log file" ) |
| main.step( "Replay events from log file" ) |
| main.caseResult = main.TRUE |
| try: |
| f = open( main.params[ 'CASE80' ][ 'filePath' ], 'r' ) |
| for line in f.readlines(): |
| if 'CHOTestMonkey' in line and 'Event recorded' in line: |
| line = line.split() |
| eventIndex = int( line[ 9 ] ) |
| eventName = line[ 10 ] |
| args = line[ 11: ] |
| assert eventName.startswith( 'CHECK' )\ |
| or eventName.startswith( 'NETWORK' )\ |
| or eventName.startswith( 'APP' )\ |
| or eventName.startswith( 'ONOS' ) |
| if main.params[ 'CASE80' ][ 'skipChecks' ] == 'on' and eventName.startswith( 'CHECK' ): |
| continue |
| with main.eventScheduler.idleCondition: |
| while not main.eventScheduler.isIdle(): |
| main.eventScheduler.idleCondition.wait() |
| main.eventGenerator.triggerEvent( eventIndex, EventScheduleMethod().RUN_BLOCK, *args ) |
| time.sleep( float( main.params[ 'CASE80' ][ 'sleepTime' ] ) ) |
| except Exception as e: |
| print e |
| utilities.assert_equals( expect=main.TRUE, |
| actual=main.caseResult, |
| onpass="Replay from log file passed", |
| onfail="Replay from log file failed" ) |
| |
| def CASE90( self, main ): |
| """ |
| Sleep for some time |
| """ |
| import time |
| from tests.CHOTestMonkey.dependencies.events.Event import EventType |
| from tests.CHOTestMonkey.dependencies.EventScheduler import EventScheduleMethod |
| |
| main.log.report( "Sleep for some time" ) |
| main.log.report( "__________________________________________________" ) |
| main.case( "Sleep for some time" ) |
| main.step( "Sleep for some time" ) |
| main.caseResult = main.TRUE |
| sleepSec = int( main.params[ 'CASE90' ][ 'sleepSec' ] ) |
| main.eventGenerator.triggerEvent( EventType().TEST_SLEEP, EventScheduleMethod().RUN_BLOCK, sleepSec ) |
| with main.eventScheduler.idleCondition: |
| while not main.eventScheduler.isIdle(): |
| main.eventScheduler.idleCondition.wait() |
| utilities.assert_equals( expect=main.TRUE, |
| actual=main.caseResult, |
| onpass="Sleep test passed", |
| onfail="Sleep test failed" ) |
| time.sleep( main.caseSleep ) |
| |
| def CASE100( self, main ): |
| """ |
| Do something else? |
| """ |
| import time |
| |
| main.log.report( "Do something else?" ) |
| main.log.report( "__________________________________________________" ) |
| main.case( "..." ) |
| |
| main.step( "Wait until the test stops" ) |
| |
| main.caseResult = main.TRUE |
| utilities.assert_equals( expect=main.TRUE, |
| actual=main.caseResult, |
| onpass="Test PASS", |
| onfail="Test FAIL" ) |
| |
| testDuration = int( main.params[ 'TEST' ][ 'testDuration' ] ) |
| time.sleep( testDuration ) |