| |
| # This is a sample template that starts up ONOS cluster, this template |
| # can be use as a base script for ONOS System Testing. |
| |
| class SAMPstartTemplate_3node: |
| |
| def __init__( self ): |
| self.default = '' |
| |
| |
| def CASE0(self, main): |
| ''' |
| Pull specific ONOS branch, then Build ONOS on ONOS Bench. |
| This step is usually skipped. Because in a Jenkins driven automated |
| test env. We want Jenkins jobs to pull&build for flexibility to handle |
| different versions of ONOS. |
| ''' |
| gitPull = main.params['CASE0']['gitPull'] |
| gitBranch = main.params['CASE0']['gitBranch'] |
| |
| main.case("Pull onos branch and build onos on Teststation.") |
| |
| if gitPull == 'True': |
| main.step( "Git Checkout ONOS branch: " + gitBranch) |
| stepResult = main.ONOSbench.gitCheckout( branch = gitBranch ) |
| utilities.assert_equals( expect=main.TRUE, |
| actual=stepResult, |
| onpass="Successfully checkout onos branch.", |
| onfail="Failed to checkout onos branch. Exiting test..." ) |
| if not stepResult: main.exit() |
| |
| main.step( "Git Pull on ONOS branch:" + gitBranch) |
| stepResult = main.ONOSbench.gitPull( ) |
| utilities.assert_equals( expect=main.TRUE, |
| actual=stepResult, |
| onpass="Successfully pull onos. ", |
| onfail="Failed to pull onos. Exiting test ..." ) |
| if not stepResult: main.exit() |
| |
| main.step( "Building ONOS branch: " + gitBranch ) |
| stepResult = main.ONOSbench.cleanInstall( skipTest = True ) |
| utilities.assert_equals( expect=main.TRUE, |
| actual=stepResult, |
| onpass="Successfully build onos.", |
| onfail="Failed to build onos. Exiting test..." ) |
| if not stepResult: main.exit() |
| |
| else: |
| main.log.warn( "Skipped pulling onos and Skipped building ONOS" ) |
| |
| |
| def CASE1( self, main ): |
| ''' |
| Set up global test variables; |
| Uninstall all running cells in test env defined in .topo file |
| |
| ''' |
| |
| main.case( "Constructing global test variables and clean cluster env." ) |
| |
| main.step( "Constructing test variables" ) |
| main.branch = main.ONOSbench.getBranchName() |
| main.log.info( "Running onos branch: " + main.branch ) |
| main.commitNum = main.ONOSbench.getVersion().split(' ')[1] |
| main.log.info( "Running onos commit Number: " + main.commitNum) |
| main.nodeList = main.params['CASE1']['NodeList'].split(",") |
| main.onosStartupSleep = float( main.params['CASE1']['SleepTimers']['onosStartup'] ) |
| main.onosCfgSleep = float( main.params['CASE1']['SleepTimers']['onosCfg'] ) |
| main.mnStartupSleep = float( main.params['CASE1']['SleepTimers']['mnStartup'] ) |
| main.mnCfgSleep = float( main.params['CASE1']['SleepTimers']['mnCfg'] ) |
| utilities.assert_equals( expect=main.TRUE, |
| actual=main.TRUE, |
| onpass="Successfully construct " + |
| "test variables ", |
| onfail="Failed to construct test variables" ) |
| |
| |
| |
| main.step( "Uninstall all onos nodes in the env.") |
| stepResult = main.TRUE |
| for node in main.nodeList: |
| nodeResult = main.ONOSbench.onosUninstall( nodeIp = "$" + node ) |
| stepResult = stepResult & nodeResult |
| utilities.assert_equals( expect=main.TRUE, |
| actual=stepResult, |
| onpass="Successfully uninstall onos on all nodes in env.", |
| onfail="Failed to uninstall onos on all nodes in env!" ) |
| if not stepResult: |
| main.log.error( "Failure to clean test env. Exiting test..." ) |
| main.exit() |
| |
| def CASE2( self, main ): |
| ''' |
| Report errors/warnings/exceptions |
| ''' |
| main.log.info("Error report: \n" ) |
| main.ONOSbench.logReport( main.ONOScli1.ip_address, |
| [ "INFO", |
| "FOLLOWER", |
| "WARN", |
| "flow", |
| "ERROR", |
| "Except" ], |
| "s" ) |
| |
| def CASE10( self, main ): |
| """ |
| Start ONOS cluster (3 nodes in this example) in three steps: |
| 1) start a basic cluster with drivers app via ONOSDriver; |
| 2) activate apps via ONOSCliDriver; |
| 3) configure onos via ONOSCliDriver; |
| """ |
| |
| import time |
| |
| numNodes = int( main.params['CASE10']['numNodes'] ) |
| main.case( "Start up " + str( numNodes ) + "-node onos cluster.") |
| |
| main.step( "Start ONOS cluster with basic (drivers) app.") |
| onosClusterIPs = [] |
| for n in range( 1, numNodes + 1 ): |
| handle = "main.ONOScli" + str( n ) |
| onosClusterIPs.append( eval( handle ).ip_address ) |
| |
| stepResult = main.ONOSbench.startBasicONOS(nodeList = onosClusterIPs, opSleep = 200 ) |
| utilities.assert_equals( expect=main.TRUE, |
| actual=stepResult, |
| onpass="Successfully started basic ONOS cluster ", |
| onfail="Failed to start basic ONOS Cluster " ) |
| |
| main.step( "Establishing Handles on ONOS CLIs.") |
| cliResult = main.TRUE |
| for n in range( 1, numNodes + 1 ): |
| handle = "main.ONOScli" + str( n ) |
| cliResult = cliResult & ( eval( handle ).startCellCli() ) |
| utilities.assert_equals( expect=main.TRUE, |
| actual=cliResult, |
| onpass="Successfully started onos cli's ", |
| onfail="Failed to start onos cli's " ) |
| |
| main.step( "Activate onos apps.") |
| apps = main.params['CASE10'].get( 'Apps' ) |
| if apps: |
| main.log.info( "Apps to activate: " + apps ) |
| activateResult = main.TRUE |
| for a in apps.split(","): |
| activateResult = activateResult & main.ONOScli1.activateApp(a) |
| # TODO: check this worked |
| time.sleep( main.onosCfgSleep ) # wait for apps to activate |
| else: |
| main.log.warn( "No configurations were specified to be changed after startup" ) |
| utilities.assert_equals( expect=main.TRUE, |
| actual=activateResult, |
| onpass="Successfully set config", |
| onfail="Failed to set config" ) |
| |
| main.step( "Set ONOS configurations" ) |
| config = main.params['CASE10'].get( 'ONOS_Configuration' ) |
| if config: |
| main.log.debug( config ) |
| checkResult = main.TRUE |
| for component in config: |
| for setting in config[component]: |
| value = config[component][setting] |
| check = main.ONOScli1.setCfg( component, setting, value ) |
| main.log.info( "Value was changed? {}".format( main.TRUE == check ) ) |
| checkResult = check and checkResult |
| utilities.assert_equals( expect=main.TRUE, |
| actual=checkResult, |
| onpass="Successfully set config", |
| onfail="Failed to set config" ) |
| else: |
| main.log.warn( "No configurations were specified to be changed after startup" ) |
| |
| def CASE11( self, main ): |
| """ |
| Start mininet and assign controllers |
| """ |
| import time |
| |
| topology = main.params['CASE11']['topo'] |
| main.log.report( "Start Mininet topology" ) |
| main.case( "Start Mininet topology" ) |
| |
| main.step( "Starting Mininet Topology" ) |
| topoResult = main.Mininet1.startNet(mnCmd=topology ) |
| stepResult = topoResult |
| utilities.assert_equals( expect=main.TRUE, |
| actual=stepResult, |
| onpass="Successfully loaded topology", |
| onfail="Failed to load topology" ) |
| # Exit if topology did not load properly |
| if not topoResult: |
| main.cleanup() |
| main.exit() |
| |
| main.step( "Assign switches to controllers.") |
| assignResult = main.TRUE |
| onosNodes = [ main.ONOScli1.ip_address, main.ONOScli2.ip_address, main.ONOScli3.ip_address ] |
| for i in range(1, 8): |
| assignResult = assignResult & main.Mininet1.assignSwController( sw="s" + str( i ), |
| ip=onosNodes, |
| port='6653' ) |
| time.sleep(main.mnCfgSleep) |
| utilities.assert_equals( expect=main.TRUE, |
| actual=stepResult, |
| onpass="Successfully assign switches to controllers", |
| onfail="Failed to assign switches to controllers" ) |
| |
| |
| def CASE12( self, main ): |
| """ |
| Tests using through ONOS CLI handles |
| """ |
| |
| main.case( "Test some onos commands through CLI. ") |
| main.log.debug( main.ONOScli1.sendline("summary") ) |
| main.log.debug( main.ONOScli3.sendline("devices") ) |
| |
| def CASE22( self, main ): |
| """ |
| Tests using ONOS REST API handles |
| """ |
| |
| main.case( " Sample tests using ONOS REST API handles. ") |
| main.log.debug( main.ONOSrest1.send("/devices") ) |
| main.log.debug( main.ONOSrest2.apps() ) |
| |
| def CASE32( self, main ): |
| """ |
| Configure fwd app from .params json string with parameter configured |
| Check if configuration successful |
| Run pingall to check connectivity |
| Check ONOS log for warning/error/exceptions |
| """ |
| main.case( "Configure onos-app-fwd and check if configuration successful. " ) |
| main.step( "Install reactive forwarding app." ) |
| installResults = main.ONOScli1.activateApp( "org.onosproject.fwd" ) |
| utilities.assert_equals( expect=main.TRUE, actual=installResults, |
| onpass= "Configure fwd successful", onfail= "Configure fwd failed" ) |
| main.step( "Run pingall to check connectivity. " ) |
| pingResult = main.FALSE |
| passMsg = "Reactive Pingall test passed" |
| pingResult = main.Mininet1.pingall() |
| if not pingResult: |
| main.log.warn("First pingall failed. Trying again...") |
| pingResult = main.Mininet1.pingall() |
| passMsg += "on the second try" |
| utilities.assert_equals( expect=main.TRUE, actual=pingResult, onpass=passMsg, onfail= "Reactive Pingall failed, " + "one or more ping pairs failed" ) |