Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 1 | """ |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 2 | Description: This test is to determine if a single |
| 3 | instance ONOS 'cluster' can handle a restart |
| 4 | |
| 5 | List of test cases: |
| 6 | CASE1: Compile ONOS and push it to the test machines |
| 7 | CASE2: Assign mastership to controllers |
| 8 | CASE3: Assign intents |
| 9 | CASE4: Ping across added host intents |
| 10 | CASE5: Reading state of ONOS |
| 11 | CASE6: The Failure case. Since this is the Sanity test, we do nothing. |
| 12 | CASE7: Check state after control plane failure |
| 13 | CASE8: Compare topo |
| 14 | CASE9: Link s3-s28 down |
| 15 | CASE10: Link s3-s28 up |
| 16 | CASE11: Switch down |
| 17 | CASE12: Switch up |
| 18 | CASE13: Clean up |
Jon Hall | 669173b | 2014-12-17 11:36:30 -0800 | [diff] [blame] | 19 | CASE14: start election app on all onos nodes |
| 20 | CASE15: Check that Leadership Election is still functional |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 21 | """ |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 22 | |
| 23 | |
Jon Hall | 48cf3ce | 2015-01-12 15:43:18 -0800 | [diff] [blame] | 24 | class HATestSingleInstanceRestart: |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 25 | |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 26 | def __init__( self ): |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 27 | self.default = '' |
| 28 | |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 29 | def CASE1( self, main ): |
| 30 | """ |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 31 | CASE1 is to compile ONOS and push it to the test machines |
| 32 | |
| 33 | Startup sequence: |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 34 | cell <name> |
| 35 | onos-verify-cell |
| 36 | NOTE: temporary - onos-remove-raft-logs |
Jon Hall | 58c76b7 | 2015-02-23 11:09:24 -0800 | [diff] [blame^] | 37 | onos-uninstall |
| 38 | start mininet |
| 39 | git pull |
| 40 | mvn clean install |
| 41 | onos-package |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 42 | onos-install -f |
| 43 | onos-wait-for-start |
Jon Hall | 58c76b7 | 2015-02-23 11:09:24 -0800 | [diff] [blame^] | 44 | start cli sessions |
| 45 | start tcpdump |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 46 | """ |
| 47 | main.log.report( "ONOS Single node cluster restart " + |
| 48 | "HA test - initialization" ) |
| 49 | main.case( "Setting up test environment" ) |
| 50 | # TODO: save all the timers and output them for plotting |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 51 | |
| 52 | # load some vairables from the params file |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 53 | PULLCODE = False |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 54 | if main.params[ 'Git' ] == 'True': |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 55 | PULLCODE = True |
Jon Hall | 529a37f | 2015-01-28 10:02:00 -0800 | [diff] [blame] | 56 | gitBranch = main.params[ 'branch' ] |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 57 | cellName = main.params[ 'ENV' ][ 'cellName' ] |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 58 | |
| 59 | # set global variables |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 60 | global ONOS1Ip |
| 61 | global ONOS1Port |
| 62 | global ONOS2Ip |
| 63 | global ONOS2Port |
| 64 | global ONOS3Ip |
| 65 | global ONOS3Port |
| 66 | global ONOS4Ip |
| 67 | global ONOS4Port |
| 68 | global ONOS5Ip |
| 69 | global ONOS5Port |
| 70 | global ONOS6Ip |
| 71 | global ONOS6Port |
| 72 | global ONOS7Ip |
| 73 | global ONOS7Port |
| 74 | global numControllers |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 75 | |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 76 | ONOS1Ip = main.params[ 'CTRL' ][ 'ip1' ] |
| 77 | ONOS1Port = main.params[ 'CTRL' ][ 'port1' ] |
| 78 | ONOS2Ip = main.params[ 'CTRL' ][ 'ip2' ] |
| 79 | ONOS2Port = main.params[ 'CTRL' ][ 'port2' ] |
| 80 | ONOS3Ip = main.params[ 'CTRL' ][ 'ip3' ] |
| 81 | ONOS3Port = main.params[ 'CTRL' ][ 'port3' ] |
| 82 | ONOS4Ip = main.params[ 'CTRL' ][ 'ip4' ] |
| 83 | ONOS4Port = main.params[ 'CTRL' ][ 'port4' ] |
| 84 | ONOS5Ip = main.params[ 'CTRL' ][ 'ip5' ] |
| 85 | ONOS5Port = main.params[ 'CTRL' ][ 'port5' ] |
| 86 | ONOS6Ip = main.params[ 'CTRL' ][ 'ip6' ] |
| 87 | ONOS6Port = main.params[ 'CTRL' ][ 'port6' ] |
| 88 | ONOS7Ip = main.params[ 'CTRL' ][ 'ip7' ] |
| 89 | ONOS7Port = main.params[ 'CTRL' ][ 'port7' ] |
| 90 | numControllers = int( main.params[ 'num_controllers' ] ) |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 91 | |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 92 | main.step( "Applying cell variable to environment" ) |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 93 | cellResult = main.ONOSbench.setCell( cellName ) |
| 94 | verifyResult = main.ONOSbench.verifyCell() |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 95 | |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 96 | # FIXME:this is short term fix |
| 97 | main.log.report( "Removing raft logs" ) |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 98 | main.ONOSbench.onosRemoveRaftLogs() |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 99 | main.log.report( "Uninstalling ONOS" ) |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 100 | main.ONOSbench.onosUninstall( ONOS1Ip ) |
| 101 | main.ONOSbench.onosUninstall( ONOS2Ip ) |
| 102 | main.ONOSbench.onosUninstall( ONOS3Ip ) |
| 103 | main.ONOSbench.onosUninstall( ONOS4Ip ) |
| 104 | main.ONOSbench.onosUninstall( ONOS5Ip ) |
| 105 | main.ONOSbench.onosUninstall( ONOS6Ip ) |
| 106 | main.ONOSbench.onosUninstall( ONOS7Ip ) |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 107 | |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 108 | cleanInstallResult = main.TRUE |
| 109 | gitPullResult = main.TRUE |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 110 | |
Jon Hall | 97f3175 | 2015-02-04 12:01:04 -0800 | [diff] [blame] | 111 | main.step( "Starting Mininet" ) |
| 112 | main.Mininet1.startNet( ) |
| 113 | |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 114 | main.step( "Compiling the latest version of ONOS" ) |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 115 | if PULLCODE: |
Jon Hall | 58c76b7 | 2015-02-23 11:09:24 -0800 | [diff] [blame^] | 116 | main.step( "Git checkout and pull " + gitBranch ) |
Jon Hall | 529a37f | 2015-01-28 10:02:00 -0800 | [diff] [blame] | 117 | main.ONOSbench.gitCheckout( gitBranch ) |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 118 | gitPullResult = main.ONOSbench.gitPull() |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 119 | |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 120 | main.step( "Using mvn clean & install" ) |
Jon Hall | 529a37f | 2015-01-28 10:02:00 -0800 | [diff] [blame] | 121 | cleanInstallResult = main.ONOSbench.cleanInstall() |
| 122 | else: |
| 123 | main.log.warn( "Did not pull new code so skipping mvn " + |
| 124 | "clean install" ) |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 125 | main.ONOSbench.getVersion( report=True ) |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 126 | |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 127 | cellResult = main.ONOSbench.setCell( "SingleHA" ) |
| 128 | verifyResult = main.ONOSbench.verifyCell() |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 129 | main.step( "Creating ONOS package" ) |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 130 | packageResult = main.ONOSbench.onosPackage() |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 131 | |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 132 | main.step( "Installing ONOS package" ) |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 133 | onos1InstallResult = main.ONOSbench.onosInstall( options="-f", |
| 134 | node=ONOS1Ip ) |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 135 | |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 136 | main.step( "Checking if ONOS is up yet" ) |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 137 | for i in range( 2 ): |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 138 | onos1Isup = main.ONOSbench.isup( ONOS1Ip ) |
| 139 | if onos1Isup: |
Jon Hall | 94fd047 | 2014-12-08 11:52:42 -0800 | [diff] [blame] | 140 | break |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 141 | if not onos1Isup: |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 142 | main.log.report( "ONOS1 didn't start!" ) |
Jon Hall | 94fd047 | 2014-12-08 11:52:42 -0800 | [diff] [blame] | 143 | |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 144 | cliResult = main.ONOScli1.startOnosCli( ONOS1Ip ) |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 145 | |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 146 | main.step( "Start Packet Capture MN" ) |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 147 | main.Mininet2.startTcpdump( |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 148 | str( main.params[ 'MNtcpdump' ][ 'folder' ] ) + str( main.TEST ) |
| 149 | + "-MN.pcap", |
| 150 | intf=main.params[ 'MNtcpdump' ][ 'intf' ], |
| 151 | port=main.params[ 'MNtcpdump' ][ 'port' ] ) |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 152 | |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 153 | case1Result = ( cleanInstallResult and packageResult and |
| 154 | cellResult and verifyResult and onos1InstallResult |
| 155 | and onos1Isup and cliResult ) |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 156 | |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 157 | utilities.assert_equals( expect=main.TRUE, actual=case1Result, |
Jon Hall | 58c76b7 | 2015-02-23 11:09:24 -0800 | [diff] [blame^] | 158 | onpass="Test startup successful", |
| 159 | onfail="Test startup NOT successful" ) |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 160 | |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 161 | if case1Result == main.FALSE: |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 162 | main.cleanup() |
| 163 | main.exit() |
| 164 | |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 165 | def CASE2( self, main ): |
| 166 | """ |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 167 | Assign mastership to controllers |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 168 | """ |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 169 | import re |
| 170 | |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 171 | main.log.report( "Assigning switches to controllers" ) |
| 172 | main.case( "Assigning Controllers" ) |
| 173 | main.step( "Assign switches to controllers" ) |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 174 | |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 175 | for i in range( 1, 29 ): |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 176 | main.Mininet1.assignSwController( |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 177 | sw=str( i ), |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 178 | ip1=ONOS1Ip, port1=ONOS1Port ) |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 179 | |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 180 | mastershipCheck = main.TRUE |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 181 | for i in range( 1, 29 ): |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 182 | response = main.Mininet1.getSwController( "s" + str( i ) ) |
Jon Hall | ffb386d | 2014-11-21 13:43:38 -0800 | [diff] [blame] | 183 | try: |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 184 | main.log.info( str( response ) ) |
Jon Hall | ffb386d | 2014-11-21 13:43:38 -0800 | [diff] [blame] | 185 | except: |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 186 | main.log.info( repr( response ) ) |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 187 | if re.search( "tcp:" + ONOS1Ip, response ): |
| 188 | mastershipCheck = mastershipCheck and main.TRUE |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 189 | else: |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 190 | mastershipCheck = main.FALSE |
| 191 | if mastershipCheck == main.TRUE: |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 192 | main.log.report( "Switch mastership assigned correctly" ) |
| 193 | utilities.assert_equals( |
| 194 | expect=main.TRUE, |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 195 | actual=mastershipCheck, |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 196 | onpass="Switch mastership assigned correctly", |
| 197 | onfail="Switches not assigned correctly to controllers" ) |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 198 | |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 199 | def CASE3( self, main ): |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 200 | """ |
| 201 | Assign intents |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 202 | """ |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 203 | # FIXME: we must reinstall intents until we have a persistant |
| 204 | # datastore! |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 205 | import time |
Jon Hall | 58c76b7 | 2015-02-23 11:09:24 -0800 | [diff] [blame^] | 206 | import json |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 207 | main.log.report( "Adding host intents" ) |
| 208 | main.case( "Adding host Intents" ) |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 209 | |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 210 | main.step( "Discovering Hosts( Via pingall for now )" ) |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 211 | # FIXME: Once we have a host discovery mechanism, use that instead |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 212 | |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 213 | # install onos-app-fwd |
| 214 | main.log.info( "Install reactive forwarding app" ) |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 215 | main.ONOScli1.featureInstall( "onos-app-fwd" ) |
Jon Hall | 94fd047 | 2014-12-08 11:52:42 -0800 | [diff] [blame] | 216 | |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 217 | # REACTIVE FWD test |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 218 | pingResult = main.FALSE |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 219 | time1 = time.time() |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 220 | pingResult = main.Mininet1.pingall() |
Jon Hall | 529a37f | 2015-01-28 10:02:00 -0800 | [diff] [blame] | 221 | utilities.assert_equals( |
| 222 | expect=main.TRUE, |
| 223 | actual=pingResult, |
| 224 | onpass="Reactive Pingall test passed", |
| 225 | onfail="Reactive Pingall failed, one or more ping pairs failed" ) |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 226 | time2 = time.time() |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 227 | main.log.info( "Time for pingall: %2f seconds" % ( time2 - time1 ) ) |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 228 | |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 229 | # uninstall onos-app-fwd |
| 230 | main.log.info( "Uninstall reactive forwarding app" ) |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 231 | main.ONOScli1.featureUninstall( "onos-app-fwd" ) |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 232 | # timeout for fwd flows |
| 233 | time.sleep( 10 ) |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 234 | |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 235 | main.step( "Add host intents" ) |
Jon Hall | 58c76b7 | 2015-02-23 11:09:24 -0800 | [diff] [blame^] | 236 | intentIds = [] |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 237 | # TODO: move the host numbers to params |
Jon Hall | 58c76b7 | 2015-02-23 11:09:24 -0800 | [diff] [blame^] | 238 | # Maybe look at all the paths we ping? |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 239 | intentAddResult = True |
Jon Hall | 58c76b7 | 2015-02-23 11:09:24 -0800 | [diff] [blame^] | 240 | hostResult = main.TRUE |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 241 | for i in range( 8, 18 ): |
| 242 | main.log.info( "Adding host intent between h" + str( i ) + |
| 243 | " and h" + str( i + 10 ) ) |
| 244 | host1 = "00:00:00:00:00:" + \ |
| 245 | str( hex( i )[ 2: ] ).zfill( 2 ).upper() |
| 246 | host2 = "00:00:00:00:00:" + \ |
| 247 | str( hex( i + 10 )[ 2: ] ).zfill( 2 ).upper() |
Jon Hall | 1b8f54a | 2015-02-04 13:24:20 -0800 | [diff] [blame] | 248 | # NOTE: getHost can return None |
| 249 | host1Dict = main.ONOScli1.getHost( host1 ) |
| 250 | host2Dict = main.ONOScli1.getHost( host2 ) |
| 251 | host1Id = None |
| 252 | host2Id = None |
| 253 | if host1Dict and host2Dict: |
| 254 | host1Id = host1Dict.get( 'id', None ) |
| 255 | host2Id = host2Dict.get( 'id', None ) |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 256 | if host1Id and host2Id: |
Jon Hall | 58c76b7 | 2015-02-23 11:09:24 -0800 | [diff] [blame^] | 257 | tmpId = main.ONOScli1.addHostIntent( |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 258 | host1Id, |
| 259 | host2Id ) |
Jon Hall | 58c76b7 | 2015-02-23 11:09:24 -0800 | [diff] [blame^] | 260 | main.log.info( "Added intent with id: " + tmpId ) |
| 261 | intentIds.append( tmpId ) |
Jon Hall | 669173b | 2014-12-17 11:36:30 -0800 | [diff] [blame] | 262 | else: |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 263 | main.log.error( "Error, getHost() failed" ) |
Jon Hall | 1b8f54a | 2015-02-04 13:24:20 -0800 | [diff] [blame] | 264 | main.log.warn( json.dumps( json.loads( main.ONOScli1.hosts() ), |
| 265 | sort_keys=True, |
| 266 | indent=4, |
| 267 | separators=( ',', ': ' ) ) ) |
Jon Hall | 58c76b7 | 2015-02-23 11:09:24 -0800 | [diff] [blame^] | 268 | hostResult = main.FALSE |
| 269 | onosIds = main.ONOScli1.getAllIntentsId() |
| 270 | main.log.info( "Submitted intents: " + str( intentIds ) ) |
| 271 | main.log.info( "Intents in ONOS: " + str( onosIds ) ) |
| 272 | for intent in intentIds: |
| 273 | if intent in onosIds: |
| 274 | pass # intent submitted is still in onos |
| 275 | else: |
| 276 | intentAddResult = False |
Jon Hall | 1b8f54a | 2015-02-04 13:24:20 -0800 | [diff] [blame] | 277 | # Print the intent states |
Jon Hall | 58c76b7 | 2015-02-23 11:09:24 -0800 | [diff] [blame^] | 278 | intents = main.ONOScli1.intents() |
Jon Hall | 1b8f54a | 2015-02-04 13:24:20 -0800 | [diff] [blame] | 279 | intentStates = [] |
Jon Hall | 58c76b7 | 2015-02-23 11:09:24 -0800 | [diff] [blame^] | 280 | main.log.info( "%-6s%-15s%-15s" % ( 'Count', 'ID', 'State' ) ) |
| 281 | count = 0 |
Jon Hall | 1b8f54a | 2015-02-04 13:24:20 -0800 | [diff] [blame] | 282 | for intent in json.loads( intents ): # Iter through intents of a node |
Jon Hall | 58c76b7 | 2015-02-23 11:09:24 -0800 | [diff] [blame^] | 283 | state = intent.get( 'state', None ) |
| 284 | intentId = intent.get( 'id', None ) |
| 285 | intentStates.append( ( intentId, state ) ) |
| 286 | # add submitted intents not in the store |
| 287 | tmplist = [ i for i, s in intentStates ] |
| 288 | missingIntents = False |
| 289 | for i in intentIds: |
| 290 | if i not in tmplist: |
| 291 | intentStates.append( ( i, " - " ) ) |
| 292 | missingIntents = True |
| 293 | intentStates.sort() |
| 294 | for i, s in intentStates: |
| 295 | count += 1 |
| 296 | main.log.info( "%-6s%-15s%-15s" % |
| 297 | ( str( count ), str( i ), str( s ) ) ) |
| 298 | intentAddResult = bool( pingResult and hostResult and intentAddResult |
| 299 | and not missingIntents) |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 300 | utilities.assert_equals( |
| 301 | expect=True, |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 302 | actual=intentAddResult, |
Jon Hall | 529a37f | 2015-01-28 10:02:00 -0800 | [diff] [blame] | 303 | onpass="Pushed host intents to ONOS", |
| 304 | onfail="Error in pushing host intents to ONOS" ) |
Jon Hall | 58c76b7 | 2015-02-23 11:09:24 -0800 | [diff] [blame^] | 305 | |
| 306 | if not intentAddResult: |
| 307 | import time |
| 308 | main.log.info( "Sleeping 60 seconds to see if intents are found" ) |
| 309 | time.sleep( 60 ) |
| 310 | onosIds = main.ONOScli1.getAllIntentsId() |
| 311 | main.log.info( "Submitted intents: " + str( intentIds ) ) |
| 312 | main.log.info( "Intents in ONOS: " + str( onosIds ) ) |
| 313 | # Print the intent states |
| 314 | intents = main.ONOScli1.intents() |
| 315 | intentStates = [] |
| 316 | main.log.info( "%-6s%-15s%-15s" % ( 'Count', 'ID', 'State' ) ) |
| 317 | count = 0 |
| 318 | for intent in json.loads( intents ): |
| 319 | # Iter through intents of a node |
| 320 | state = intent.get( 'state', None ) |
| 321 | intentId = intent.get( 'id', None ) |
| 322 | intentStates.append( ( intentId, state ) ) |
| 323 | # add submitted intents not in the store |
| 324 | tmplist = [ i for i, s in intentStates ] |
| 325 | for i in intentIds: |
| 326 | if i not in tmplist: |
| 327 | intentStates.append( ( i, " - " ) ) |
| 328 | intentStates.sort() |
| 329 | for i, s in intentStates: |
| 330 | count += 1 |
| 331 | main.log.info( "%-6s%-15s%-15s" % |
| 332 | ( str( count ), str( i ), str( s ) ) ) |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 333 | |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 334 | def CASE4( self, main ): |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 335 | """ |
| 336 | Ping across added host intents |
| 337 | """ |
Jon Hall | 58c76b7 | 2015-02-23 11:09:24 -0800 | [diff] [blame^] | 338 | import json |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 339 | description = " Ping across added host intents" |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 340 | main.log.report( description ) |
| 341 | main.case( description ) |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 342 | PingResult = main.TRUE |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 343 | for i in range( 8, 18 ): |
Jon Hall | 58c76b7 | 2015-02-23 11:09:24 -0800 | [diff] [blame^] | 344 | ping = main.Mininet1.pingHost( src="h" + str( i ), |
| 345 | target="h" + str( i + 10 ) ) |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 346 | PingResult = PingResult and ping |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 347 | if ping == main.FALSE: |
| 348 | main.log.warn( "Ping failed between h" + str( i ) + |
| 349 | " and h" + str( i + 10 ) ) |
| 350 | elif ping == main.TRUE: |
| 351 | main.log.info( "Ping test passed!" ) |
Jon Hall | 21270ac | 2015-02-16 17:59:55 -0800 | [diff] [blame] | 352 | # Don't set PingResult or you'd override failures |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 353 | if PingResult == main.FALSE: |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 354 | main.log.report( |
| 355 | "Intents have not been installed correctly, pings failed." ) |
Jon Hall | 58c76b7 | 2015-02-23 11:09:24 -0800 | [diff] [blame^] | 356 | # TODO: pretty print |
Jon Hall | 529a37f | 2015-01-28 10:02:00 -0800 | [diff] [blame] | 357 | main.log.warn( "ONSO1 intents: " ) |
| 358 | main.log.warn( json.dumps( json.loads( main.ONOScli1.intents() ), |
| 359 | sort_keys=True, |
| 360 | indent=4, |
| 361 | separators=( ',', ': ' ) ) ) |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 362 | if PingResult == main.TRUE: |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 363 | main.log.report( |
| 364 | "Intents have been installed correctly and verified by pings" ) |
| 365 | utilities.assert_equals( |
| 366 | expect=main.TRUE, |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 367 | actual=PingResult, |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 368 | onpass="Intents have been installed correctly and pings work", |
| 369 | onfail="Intents have not been installed correctly, pings failed." ) |
Jon Hall | 58c76b7 | 2015-02-23 11:09:24 -0800 | [diff] [blame^] | 370 | if PingResult is not main.TRUE: |
| 371 | # Print the intent states |
| 372 | intents = main.ONOScli1.intents() |
| 373 | intentStates = [] |
| 374 | main.log.info( "%-6s%-15s%-15s" % ( 'Count', 'ID', 'State' ) ) |
| 375 | count = 0 |
| 376 | # Iter through intents of a node |
| 377 | for intent in json.loads( intents ): |
| 378 | state = intent.get( 'state', None ) |
| 379 | intentId = intent.get( 'id', None ) |
| 380 | intentStates.append( ( intentId, state ) ) |
| 381 | intentStates.sort() |
| 382 | for i, s in intentStates: |
| 383 | count += 1 |
| 384 | main.log.info( "%-6s%-15s%-15s" % |
| 385 | ( str( count ), str( i ), str( s ) ) ) |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 386 | |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 387 | def CASE5( self, main ): |
| 388 | """ |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 389 | Reading state of ONOS |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 390 | """ |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 391 | import json |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 392 | # assumes that sts is already in you PYTHONPATH |
| 393 | from sts.topology.teston_topology import TestONTopology |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 394 | |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 395 | main.log.report( "Setting up and gathering data for current state" ) |
| 396 | main.case( "Setting up and gathering data for current state" ) |
| 397 | # The general idea for this test case is to pull the state of |
| 398 | # ( intents,flows, topology,... ) from each ONOS node |
| 399 | # We can then compare them with eachother and also with past states |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 400 | |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 401 | main.step( "Get the Mastership of each switch from each controller" ) |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 402 | global mastershipState |
| 403 | mastershipState = [] |
Jon Hall | 94fd047 | 2014-12-08 11:52:42 -0800 | [diff] [blame] | 404 | |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 405 | # Assert that each device has a master |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 406 | rolesNotNull = main.ONOScli1.rolesNotNull() |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 407 | utilities.assert_equals( |
| 408 | expect=main.TRUE, |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 409 | actual=rolesNotNull, |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 410 | onpass="Each device has a master", |
| 411 | onfail="Some devices don't have a master assigned" ) |
Jon Hall | 94fd047 | 2014-12-08 11:52:42 -0800 | [diff] [blame] | 412 | |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 413 | ONOS1Mastership = main.ONOScli1.roles() |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 414 | # TODO: Make this a meaningful check |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 415 | if "Error" in ONOS1Mastership or not ONOS1Mastership: |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 416 | main.log.report( "Error in getting ONOS roles" ) |
| 417 | main.log.warn( |
| 418 | "ONOS1 mastership response: " + |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 419 | repr( ONOS1Mastership ) ) |
| 420 | consistentMastership = main.FALSE |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 421 | else: |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 422 | mastershipState = ONOS1Mastership |
| 423 | consistentMastership = main.TRUE |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 424 | |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 425 | main.step( "Get the intents from each controller" ) |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 426 | global intentState |
| 427 | intentState = [] |
| 428 | ONOS1Intents = main.ONOScli1.intents( jsonFormat=True ) |
| 429 | intentCheck = main.FALSE |
| 430 | if "Error" in ONOS1Intents or not ONOS1Intents: |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 431 | main.log.report( "Error in getting ONOS intents" ) |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 432 | main.log.warn( "ONOS1 intents response: " + repr( ONOS1Intents ) ) |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 433 | else: |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 434 | intentCheck = main.TRUE |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 435 | |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 436 | main.step( "Get the flows from each controller" ) |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 437 | global flowState |
| 438 | flowState = [] |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 439 | flowCheck = main.FALSE |
Jon Hall | 58c76b7 | 2015-02-23 11:09:24 -0800 | [diff] [blame^] | 440 | ONOS1Flows = main.ONOScli1.flows( jsonFormat=True ) |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 441 | if "Error" in ONOS1Flows or not ONOS1Flows: |
Jon Hall | 58c76b7 | 2015-02-23 11:09:24 -0800 | [diff] [blame^] | 442 | main.log.report( "Error in getting ONOS flows" ) |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 443 | main.log.warn( "ONOS1 flows repsponse: " + ONOS1Flows ) |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 444 | else: |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 445 | # TODO: Do a better check, maybe compare flows on switches? |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 446 | flowState = ONOS1Flows |
| 447 | flowCheck = main.TRUE |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 448 | |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 449 | main.step( "Get the OF Table entries" ) |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 450 | global flows |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 451 | flows = [] |
| 452 | for i in range( 1, 29 ): |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 453 | flows.append( main.Mininet2.getFlowTable( 1.3, "s" + str( i ) ) ) |
Jon Hall | 58c76b7 | 2015-02-23 11:09:24 -0800 | [diff] [blame^] | 454 | if flowCheck == main.FALSE: |
| 455 | for table in flows: |
| 456 | main.log.warn( table ) |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 457 | # TODO: Compare switch flow tables with ONOS flow tables |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 458 | |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 459 | main.step( "Create TestONTopology object" ) |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 460 | ctrls = [] |
| 461 | count = 1 |
| 462 | temp = () |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 463 | temp = temp + ( getattr( main, ( 'ONOS' + str( count ) ) ), ) |
| 464 | temp = temp + ( "ONOS" + str( count ), ) |
| 465 | temp = temp + ( main.params[ 'CTRL' ][ 'ip' + str( count ) ], ) |
| 466 | temp = temp + \ |
| 467 | ( eval( main.params[ 'CTRL' ][ 'port' + str( count ) ] ), ) |
| 468 | ctrls.append( temp ) |
| 469 | MNTopo = TestONTopology( |
| 470 | main.Mininet1, |
| 471 | ctrls ) # can also add Intent API info for intent operations |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 472 | |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 473 | main.step( "Collecting topology information from ONOS" ) |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 474 | devices = [] |
| 475 | devices.append( main.ONOScli1.devices() ) |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 476 | hosts = [] |
Jon Hall | 58c76b7 | 2015-02-23 11:09:24 -0800 | [diff] [blame^] | 477 | hosts.append( json.loads( main.ONOScli1.hosts() ) ) |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 478 | ports = [] |
| 479 | ports.append( main.ONOScli1.ports() ) |
| 480 | links = [] |
| 481 | links.append( main.ONOScli1.links() ) |
Jon Hall | 58c76b7 | 2015-02-23 11:09:24 -0800 | [diff] [blame^] | 482 | clusters = [] |
| 483 | clusters.append( main.ONOScli1.clusters() ) |
| 484 | ipResult = main.TRUE |
| 485 | for controller in range( 0, len( hosts ) ): |
| 486 | controllerStr = str( controller + 1 ) |
| 487 | for host in hosts[ controller ]: |
| 488 | if host is None or host.get( 'ips', [] ) == []: |
| 489 | main.log.error( |
| 490 | "DEBUG:Error with host ips on controller" + |
| 491 | controllerStr + ": " + str( host ) ) |
| 492 | ipResult = main.FALSE |
| 493 | |
| 494 | # there should always only be one cluster |
| 495 | numClusters = len( json.loads( clusters[ 0 ] ) ) |
| 496 | clusterResults = main.FALSE |
| 497 | if numClusters == 1: |
| 498 | clusterResults = main.TRUE |
| 499 | utilities.assert_equals( |
| 500 | expect=1, |
| 501 | actual=numClusters, |
| 502 | onpass="ONOS shows 1 SCC", |
| 503 | onfail="ONOS shows " + str( numClusters ) + " SCCs" ) |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 504 | |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 505 | main.step( "Comparing ONOS topology to MN" ) |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 506 | devicesResults = main.TRUE |
| 507 | portsResults = main.TRUE |
| 508 | linksResults = main.TRUE |
Jon Hall | 58c76b7 | 2015-02-23 11:09:24 -0800 | [diff] [blame^] | 509 | hostsResults = main.TRUE |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 510 | for controller in range( numControllers ): |
| 511 | controllerStr = str( controller + 1 ) |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 512 | if devices[ controller ] or "Error" not in devices[ controller ]: |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 513 | currentDevicesResult = main.Mininet1.compareSwitches( |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 514 | MNTopo, |
Jon Hall | 58c76b7 | 2015-02-23 11:09:24 -0800 | [diff] [blame^] | 515 | json.loads( devices[ controller ] ) ) |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 516 | else: |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 517 | currentDevicesResult = main.FALSE |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 518 | utilities.assert_equals( expect=main.TRUE, |
Jon Hall | 58c76b7 | 2015-02-23 11:09:24 -0800 | [diff] [blame^] | 519 | actual=currentDevicesResult, |
| 520 | onpass="ONOS" + controllerStr + |
| 521 | " Switches view is correct", |
| 522 | onfail="ONOS" + controllerStr + |
| 523 | " Switches view is incorrect" ) |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 524 | |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 525 | if ports[ controller ] or "Error" not in ports[ controller ]: |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 526 | currentPortsResult = main.Mininet1.comparePorts( |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 527 | MNTopo, |
Jon Hall | 58c76b7 | 2015-02-23 11:09:24 -0800 | [diff] [blame^] | 528 | json.loads( ports[ controller ] ) ) |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 529 | else: |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 530 | currentPortsResult = main.FALSE |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 531 | utilities.assert_equals( expect=main.TRUE, |
Jon Hall | 58c76b7 | 2015-02-23 11:09:24 -0800 | [diff] [blame^] | 532 | actual=currentPortsResult, |
| 533 | onpass="ONOS" + controllerStr + |
| 534 | " ports view is correct", |
| 535 | onfail="ONOS" + controllerStr + |
| 536 | " ports view is incorrect" ) |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 537 | |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 538 | if links[ controller ] or "Error" not in links[ controller ]: |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 539 | currentLinksResult = main.Mininet1.compareLinks( |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 540 | MNTopo, |
Jon Hall | 58c76b7 | 2015-02-23 11:09:24 -0800 | [diff] [blame^] | 541 | json.loads( links[ controller ] ) ) |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 542 | else: |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 543 | currentLinksResult = main.FALSE |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 544 | utilities.assert_equals( expect=main.TRUE, |
Jon Hall | 58c76b7 | 2015-02-23 11:09:24 -0800 | [diff] [blame^] | 545 | actual=currentLinksResult, |
| 546 | onpass="ONOS" + controllerStr + |
| 547 | " links view is correct", |
| 548 | onfail="ONOS" + controllerStr + |
| 549 | " links view is incorrect" ) |
| 550 | |
| 551 | if hosts[ controller ] or "Error" not in hosts[ controller ]: |
| 552 | currentHostsResult = main.Mininet1.compareHosts( |
| 553 | MNTopo, hosts[ controller ] ) |
| 554 | else: |
| 555 | currentHostsResult = main.FALSE |
| 556 | utilities.assert_equals( expect=main.TRUE, |
| 557 | actual=currentHostsResult, |
| 558 | onpass="ONOS" + controllerStr + |
| 559 | " hosts exist in Mininet", |
| 560 | onfail="ONOS" + controllerStr + |
| 561 | " hosts don't match Mininet" ) |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 562 | |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 563 | devicesResults = devicesResults and currentDevicesResult |
| 564 | portsResults = portsResults and currentPortsResult |
| 565 | linksResults = linksResults and currentLinksResult |
Jon Hall | 58c76b7 | 2015-02-23 11:09:24 -0800 | [diff] [blame^] | 566 | hostsResults = hostsResults and currentHostsResult |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 567 | |
Jon Hall | 58c76b7 | 2015-02-23 11:09:24 -0800 | [diff] [blame^] | 568 | topoResult = devicesResults and portsResults and linksResults\ |
| 569 | and clusterResults and ipResult and hostsResults |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 570 | utilities.assert_equals( expect=main.TRUE, actual=topoResult, |
Jon Hall | 58c76b7 | 2015-02-23 11:09:24 -0800 | [diff] [blame^] | 571 | onpass="Topology Check Test successful", |
| 572 | onfail="Topology Check Test NOT successful" ) |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 573 | |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 574 | finalAssert = main.TRUE |
| 575 | finalAssert = finalAssert and topoResult and flowCheck \ |
Jon Hall | 58c76b7 | 2015-02-23 11:09:24 -0800 | [diff] [blame^] | 576 | and intentCheck and consistentMastership and rolesNotNull |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 577 | utilities.assert_equals( expect=main.TRUE, actual=finalAssert, |
Jon Hall | 58c76b7 | 2015-02-23 11:09:24 -0800 | [diff] [blame^] | 578 | onpass="State check successful", |
| 579 | onfail="State check NOT successful" ) |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 580 | |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 581 | def CASE6( self, main ): |
| 582 | """ |
Jon Hall | ffb386d | 2014-11-21 13:43:38 -0800 | [diff] [blame] | 583 | The Failure case. |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 584 | """ |
Jon Hall | ffb386d | 2014-11-21 13:43:38 -0800 | [diff] [blame] | 585 | import time |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 586 | |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 587 | main.log.report( "Restart ONOS node" ) |
| 588 | main.log.case( "Restart ONOS node" ) |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 589 | main.ONOSbench.onosKill( ONOS1Ip ) |
Jon Hall | ffb386d | 2014-11-21 13:43:38 -0800 | [diff] [blame] | 590 | start = time.time() |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 591 | |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 592 | main.step( "Checking if ONOS is up yet" ) |
Jon Hall | ffb386d | 2014-11-21 13:43:38 -0800 | [diff] [blame] | 593 | count = 0 |
Jon Hall | 94fd047 | 2014-12-08 11:52:42 -0800 | [diff] [blame] | 594 | while count < 10: |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 595 | onos1Isup = main.ONOSbench.isup( ONOS1Ip ) |
| 596 | if onos1Isup == main.TRUE: |
Jon Hall | ffb386d | 2014-11-21 13:43:38 -0800 | [diff] [blame] | 597 | elapsed = time.time() - start |
| 598 | break |
| 599 | else: |
| 600 | count = count + 1 |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 601 | |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 602 | cliResult = main.ONOScli1.startOnosCli( ONOS1Ip ) |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 603 | |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 604 | caseResults = main.TRUE and onos1Isup and cliResult |
| 605 | utilities.assert_equals( expect=main.TRUE, actual=caseResults, |
Jon Hall | 58c76b7 | 2015-02-23 11:09:24 -0800 | [diff] [blame^] | 606 | onpass="ONOS restart successful", |
| 607 | onfail="ONOS restart NOT successful" ) |
| 608 | main.log.info( "ESTIMATE: ONOS took %s seconds to restart" % |
| 609 | str( elapsed ) ) |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 610 | time.sleep( 5 ) |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 611 | |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 612 | def CASE7( self, main ): |
| 613 | """ |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 614 | Check state after ONOS failure |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 615 | """ |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 616 | import json |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 617 | main.case( "Running ONOS Constant State Tests" ) |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 618 | |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 619 | # Assert that each device has a master |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 620 | rolesNotNull = main.ONOScli1.rolesNotNull() |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 621 | utilities.assert_equals( |
| 622 | expect=main.TRUE, |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 623 | actual=rolesNotNull, |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 624 | onpass="Each device has a master", |
| 625 | onfail="Some devices don't have a master assigned" ) |
Jon Hall | 94fd047 | 2014-12-08 11:52:42 -0800 | [diff] [blame] | 626 | |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 627 | main.step( "Check if switch roles are consistent across all nodes" ) |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 628 | ONOS1Mastership = main.ONOScli1.roles() |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 629 | # FIXME: Refactor this whole case for single instance |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 630 | if "Error" in ONOS1Mastership or not ONOS1Mastership: |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 631 | main.log.report( "Error in getting ONOS mastership" ) |
Jon Hall | 58c76b7 | 2015-02-23 11:09:24 -0800 | [diff] [blame^] | 632 | main.log.warn( "ONOS1 mastership response: " + |
| 633 | repr( ONOS1Mastership ) ) |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 634 | consistentMastership = main.FALSE |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 635 | else: |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 636 | consistentMastership = main.TRUE |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 637 | main.log.report( |
| 638 | "Switch roles are consistent across all ONOS nodes" ) |
| 639 | utilities.assert_equals( |
| 640 | expect=main.TRUE, |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 641 | actual=consistentMastership, |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 642 | onpass="Switch roles are consistent across all ONOS nodes", |
| 643 | onfail="ONOS nodes have different views of switch roles" ) |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 644 | |
| 645 | description2 = "Compare switch roles from before failure" |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 646 | main.step( description2 ) |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 647 | |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 648 | currentJson = json.loads( ONOS1Mastership ) |
| 649 | oldJson = json.loads( mastershipState ) |
| 650 | mastershipCheck = main.TRUE |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 651 | for i in range( 1, 29 ): |
| 652 | switchDPID = str( |
Jon Hall | 58c76b7 | 2015-02-23 11:09:24 -0800 | [diff] [blame^] | 653 | main.Mininet1.getSwitchDPID( switch="s" + str( i ) ) ) |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 654 | |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 655 | current = [ switch[ 'master' ] for switch in currentJson |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 656 | if switchDPID in switch[ 'id' ] ] |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 657 | old = [ switch[ 'master' ] for switch in oldJson |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 658 | if switchDPID in switch[ 'id' ] ] |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 659 | if current == old: |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 660 | mastershipCheck = mastershipCheck and main.TRUE |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 661 | else: |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 662 | main.log.warn( "Mastership of switch %s changed" % switchDPID ) |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 663 | mastershipCheck = main.FALSE |
| 664 | if mastershipCheck == main.TRUE: |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 665 | main.log.report( "Mastership of Switches was not changed" ) |
| 666 | utilities.assert_equals( |
| 667 | expect=main.TRUE, |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 668 | actual=mastershipCheck, |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 669 | onpass="Mastership of Switches was not changed", |
| 670 | onfail="Mastership of some switches changed" ) |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 671 | mastershipCheck = mastershipCheck and consistentMastership |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 672 | |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 673 | main.step( "Get the intents and compare across all nodes" ) |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 674 | ONOS1Intents = main.ONOScli1.intents( jsonFormat=True ) |
| 675 | intentCheck = main.FALSE |
| 676 | if "Error" in ONOS1Intents or not ONOS1Intents: |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 677 | main.log.report( "Error in getting ONOS intents" ) |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 678 | main.log.warn( "ONOS1 intents response: " + repr( ONOS1Intents ) ) |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 679 | else: |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 680 | intentCheck = main.TRUE |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 681 | main.log.report( "Intents are consistent across all ONOS nodes" ) |
| 682 | utilities.assert_equals( |
| 683 | expect=main.TRUE, |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 684 | actual=intentCheck, |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 685 | onpass="Intents are consistent across all ONOS nodes", |
| 686 | onfail="ONOS nodes have different views of intents" ) |
Jon Hall | 1b8f54a | 2015-02-04 13:24:20 -0800 | [diff] [blame] | 687 | # Print the intent states |
| 688 | intents = [] |
| 689 | intents.append( ONOS1Intents ) |
| 690 | intentStates = [] |
| 691 | for node in intents: # Iter through ONOS nodes |
| 692 | nodeStates = [] |
Jon Hall | 58c76b7 | 2015-02-23 11:09:24 -0800 | [diff] [blame^] | 693 | # Iter through intents of a node |
| 694 | for intent in json.loads( node ): |
Jon Hall | 1b8f54a | 2015-02-04 13:24:20 -0800 | [diff] [blame] | 695 | nodeStates.append( intent[ 'state' ] ) |
| 696 | intentStates.append( nodeStates ) |
| 697 | out = [ (i, nodeStates.count( i ) ) for i in set( nodeStates ) ] |
| 698 | main.log.info( dict( out ) ) |
| 699 | |
Jon Hall | 58c76b7 | 2015-02-23 11:09:24 -0800 | [diff] [blame^] | 700 | # NOTE: Store has no durability, so intents are lost across system |
| 701 | # restarts |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 702 | """ |
| 703 | main.step( "Compare current intents with intents before the failure" ) |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 704 | # NOTE: this requires case 5 to pass for intentState to be set. |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 705 | # maybe we should stop the test if that fails? |
Jon Hall | 1b8f54a | 2015-02-04 13:24:20 -0800 | [diff] [blame] | 706 | sameIntents = main.TRUE |
| 707 | if intentState and intentState == ONOS1Intents: |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 708 | sameIntents = main.TRUE |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 709 | main.log.report( "Intents are consistent with before failure" ) |
| 710 | # TODO: possibly the states have changed? we may need to figure out |
| 711 | # what the aceptable states are |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 712 | else: |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 713 | try: |
| 714 | main.log.warn( "ONOS1 intents: " ) |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 715 | print json.dumps( json.loads( ONOS1Intents ), |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 716 | sort_keys=True, indent=4, |
| 717 | separators=( ',', ': ' ) ) |
| 718 | except: |
| 719 | pass |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 720 | sameIntents = main.FALSE |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 721 | utilities.assert_equals( |
| 722 | expect=main.TRUE, |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 723 | actual=sameIntents, |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 724 | onpass="Intents are consistent with before failure", |
| 725 | onfail="The Intents changed during failure" ) |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 726 | intentCheck = intentCheck and sameIntents |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 727 | """ |
| 728 | main.step( "Get the OF Table entries and compare to before " + |
| 729 | "component failure" ) |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 730 | FlowTables = main.TRUE |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 731 | flows2 = [] |
| 732 | for i in range( 28 ): |
| 733 | main.log.info( "Checking flow table on s" + str( i + 1 ) ) |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 734 | tmpFlows = main.Mininet2.getFlowTable( 1.3, "s" + str( i + 1 ) ) |
| 735 | flows2.append( tmpFlows ) |
| 736 | tempResult = main.Mininet2.flowComp( |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 737 | flow1=flows[ i ], |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 738 | flow2=tmpFlows ) |
| 739 | FlowTables = FlowTables and tempResult |
| 740 | if FlowTables == main.FALSE: |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 741 | main.log.info( "Differences in flow table for switch: s" + |
| 742 | str( i + 1 ) ) |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 743 | if FlowTables == main.TRUE: |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 744 | main.log.report( "No changes were found in the flow tables" ) |
| 745 | utilities.assert_equals( |
| 746 | expect=main.TRUE, |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 747 | actual=FlowTables, |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 748 | onpass="No changes were found in the flow tables", |
| 749 | onfail="Changes were found in the flow tables" ) |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 750 | |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 751 | # Test of LeadershipElection |
Jon Hall | 669173b | 2014-12-17 11:36:30 -0800 | [diff] [blame] | 752 | |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 753 | leader = ONOS1Ip |
| 754 | leaderResult = main.TRUE |
| 755 | for controller in range( 1, numControllers + 1 ): |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 756 | # loop through ONOScli handlers |
| 757 | node = getattr( main, ( 'ONOScli' + str( controller ) ) ) |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 758 | leaderN = node.electionTestLeader() |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 759 | # verify leader is ONOS1 |
| 760 | # NOTE even though we restarted ONOS, it is the only one so onos 1 |
| 761 | # must be leader |
Jon Hall | 669173b | 2014-12-17 11:36:30 -0800 | [diff] [blame] | 762 | if leaderN == leader: |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 763 | # all is well |
Jon Hall | 669173b | 2014-12-17 11:36:30 -0800 | [diff] [blame] | 764 | pass |
| 765 | elif leaderN == main.FALSE: |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 766 | # error in response |
| 767 | main.log.report( "Something is wrong with " + |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 768 | "electionTestLeader function, check the" + |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 769 | " error logs" ) |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 770 | leaderResult = main.FALSE |
Jon Hall | 669173b | 2014-12-17 11:36:30 -0800 | [diff] [blame] | 771 | elif leader != leaderN: |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 772 | leaderResult = main.FALSE |
Jon Hall | 58c76b7 | 2015-02-23 11:09:24 -0800 | [diff] [blame^] | 773 | main.log.report( "ONOS" + str( controller ) + " sees " + |
| 774 | str( leaderN ) + |
| 775 | " as the leader of the election app. " + |
| 776 | "Leader should be " + str( leader ) ) |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 777 | if leaderResult: |
| 778 | main.log.report( "Leadership election tests passed( consistent " + |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 779 | "view of leader across listeners and a new " + |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 780 | "leader was re-elected if applicable )" ) |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 781 | utilities.assert_equals( |
| 782 | expect=main.TRUE, |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 783 | actual=leaderResult, |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 784 | onpass="Leadership election passed", |
| 785 | onfail="Something went wrong with Leadership election" ) |
Jon Hall | 669173b | 2014-12-17 11:36:30 -0800 | [diff] [blame] | 786 | |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 787 | result = ( mastershipCheck and intentCheck and FlowTables and |
| 788 | rolesNotNull and leaderResult ) |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 789 | result = int( result ) |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 790 | if result == main.TRUE: |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 791 | main.log.report( "Constant State Tests Passed" ) |
| 792 | utilities.assert_equals( expect=main.TRUE, actual=result, |
Jon Hall | 58c76b7 | 2015-02-23 11:09:24 -0800 | [diff] [blame^] | 793 | onpass="Constant State Tests Passed", |
| 794 | onfail="Constant state tests failed" ) |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 795 | |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 796 | def CASE8( self, main ): |
| 797 | """ |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 798 | Compare topo |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 799 | """ |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 800 | import sys |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 801 | # FIXME add this path to params |
| 802 | sys.path.append( "/home/admin/sts" ) |
| 803 | # assumes that sts is already in you PYTHONPATH |
| 804 | from sts.topology.teston_topology import TestONTopology |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 805 | import json |
| 806 | import time |
| 807 | |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 808 | description = "Compare ONOS Topology view to Mininet topology" |
| 809 | main.case( description ) |
| 810 | main.log.report( description ) |
| 811 | main.step( "Create TestONTopology object" ) |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 812 | ctrls = [] |
| 813 | count = 1 |
| 814 | temp = () |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 815 | temp = temp + ( getattr( main, ( 'ONOS' + str( count ) ) ), ) |
| 816 | temp = temp + ( "ONOS" + str( count ), ) |
| 817 | temp = temp + ( main.params[ 'CTRL' ][ 'ip' + str( count ) ], ) |
| 818 | temp = temp + \ |
| 819 | ( eval( main.params[ 'CTRL' ][ 'port' + str( count ) ] ), ) |
| 820 | ctrls.append( temp ) |
| 821 | MNTopo = TestONTopology( |
| 822 | main.Mininet1, |
| 823 | ctrls ) # can also add Intent API info for intent operations |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 824 | |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 825 | main.step( "Comparing ONOS topology to MN" ) |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 826 | devicesResults = main.TRUE |
| 827 | portsResults = main.TRUE |
| 828 | linksResults = main.TRUE |
Jon Hall | 58c76b7 | 2015-02-23 11:09:24 -0800 | [diff] [blame^] | 829 | hostsResults = main.TRUE |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 830 | topoResult = main.FALSE |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 831 | elapsed = 0 |
Jon Hall | ffb386d | 2014-11-21 13:43:38 -0800 | [diff] [blame] | 832 | count = 0 |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 833 | main.step( "Collecting topology information from ONOS" ) |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 834 | startTime = time.time() |
Jon Hall | 58c76b7 | 2015-02-23 11:09:24 -0800 | [diff] [blame^] | 835 | # Give time for Gossip to work |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 836 | while topoResult == main.FALSE and elapsed < 60: |
Jon Hall | ffb386d | 2014-11-21 13:43:38 -0800 | [diff] [blame] | 837 | count = count + 1 |
Jon Hall | 94fd047 | 2014-12-08 11:52:42 -0800 | [diff] [blame] | 838 | if count > 1: |
Jon Hall | 58c76b7 | 2015-02-23 11:09:24 -0800 | [diff] [blame^] | 839 | # TODO: Depricate STS usage |
| 840 | MNTopo = TestONTopology( main.Mininet1, ctrls ) |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 841 | cliStart = time.time() |
Jon Hall | 94fd047 | 2014-12-08 11:52:42 -0800 | [diff] [blame] | 842 | devices = [] |
| 843 | devices.append( main.ONOScli1.devices() ) |
Jon Hall | 94fd047 | 2014-12-08 11:52:42 -0800 | [diff] [blame] | 844 | hosts = [] |
Jon Hall | 58c76b7 | 2015-02-23 11:09:24 -0800 | [diff] [blame^] | 845 | hosts.append( json.loads( main.ONOScli1.hosts() ) ) |
| 846 | ipResult = main.TRUE |
| 847 | for controller in range( 0, len( hosts ) ): |
| 848 | controllerStr = str( controller + 1 ) |
| 849 | for host in hosts[ controller ]: |
| 850 | if host is None or host.get( 'ips', [] ) == []: |
| 851 | main.log.error( |
| 852 | "DEBUG:Error with host ips on controller" + |
| 853 | controllerStr + ": " + str( host ) ) |
| 854 | ipResult = main.FALSE |
Jon Hall | 94fd047 | 2014-12-08 11:52:42 -0800 | [diff] [blame] | 855 | ports = [] |
| 856 | ports.append( main.ONOScli1.ports() ) |
| 857 | links = [] |
| 858 | links.append( main.ONOScli1.links() ) |
Jon Hall | 58c76b7 | 2015-02-23 11:09:24 -0800 | [diff] [blame^] | 859 | clusters = [] |
| 860 | clusters.append( main.ONOScli1.clusters() ) |
| 861 | |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 862 | elapsed = time.time() - startTime |
| 863 | cliTime = time.time() - cliStart |
| 864 | print "CLI time: " + str( cliTime ) |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 865 | |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 866 | for controller in range( numControllers ): |
| 867 | controllerStr = str( controller + 1 ) |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 868 | if devices[ controller ] or "Error" not in devices[ |
| 869 | controller ]: |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 870 | currentDevicesResult = main.Mininet1.compareSwitches( |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 871 | MNTopo, |
Jon Hall | 58c76b7 | 2015-02-23 11:09:24 -0800 | [diff] [blame^] | 872 | json.loads( devices[ controller ] ) ) |
Jon Hall | 94fd047 | 2014-12-08 11:52:42 -0800 | [diff] [blame] | 873 | else: |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 874 | currentDevicesResult = main.FALSE |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 875 | utilities.assert_equals( expect=main.TRUE, |
Jon Hall | 58c76b7 | 2015-02-23 11:09:24 -0800 | [diff] [blame^] | 876 | actual=currentDevicesResult, |
| 877 | onpass="ONOS" + controllerStr + |
| 878 | " Switches view is correct", |
| 879 | onfail="ONOS" + controllerStr + |
| 880 | " Switches view is incorrect" ) |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 881 | |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 882 | if ports[ controller ] or "Error" not in ports[ controller ]: |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 883 | currentPortsResult = main.Mininet1.comparePorts( |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 884 | MNTopo, |
Jon Hall | 58c76b7 | 2015-02-23 11:09:24 -0800 | [diff] [blame^] | 885 | json.loads( ports[ controller ] ) ) |
Jon Hall | 94fd047 | 2014-12-08 11:52:42 -0800 | [diff] [blame] | 886 | else: |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 887 | currentPortsResult = main.FALSE |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 888 | utilities.assert_equals( expect=main.TRUE, |
Jon Hall | 58c76b7 | 2015-02-23 11:09:24 -0800 | [diff] [blame^] | 889 | actual=currentPortsResult, |
| 890 | onpass="ONOS" + controllerStr + |
| 891 | " ports view is correct", |
| 892 | onfail="ONOS" + controllerStr + |
| 893 | " ports view is incorrect" ) |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 894 | |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 895 | if links[ controller ] or "Error" not in links[ controller ]: |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 896 | currentLinksResult = main.Mininet1.compareLinks( |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 897 | MNTopo, |
Jon Hall | 58c76b7 | 2015-02-23 11:09:24 -0800 | [diff] [blame^] | 898 | json.loads( links[ controller ] ) ) |
Jon Hall | 94fd047 | 2014-12-08 11:52:42 -0800 | [diff] [blame] | 899 | else: |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 900 | currentLinksResult = main.FALSE |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 901 | utilities.assert_equals( expect=main.TRUE, |
Jon Hall | 58c76b7 | 2015-02-23 11:09:24 -0800 | [diff] [blame^] | 902 | actual=currentLinksResult, |
| 903 | onpass="ONOS" + controllerStr + |
| 904 | " links view is correct", |
| 905 | onfail="ONOS" + controllerStr + |
| 906 | " links view is incorrect" ) |
| 907 | |
| 908 | if hosts[ controller ] or "Error" not in hosts[ controller ]: |
| 909 | currentHostsResult = main.Mininet1.compareHosts( |
| 910 | MNTopo, hosts[ controller ] ) |
| 911 | else: |
| 912 | currentHostsResult = main.FALSE |
| 913 | utilities.assert_equals( expect=main.TRUE, |
| 914 | actual=currentHostsResult, |
| 915 | onpass="ONOS" + controllerStr + |
| 916 | " hosts exist in Mininet", |
| 917 | onfail="ONOS" + controllerStr + |
| 918 | " hosts don't match Mininet" ) |
| 919 | |
| 920 | devicesResults = devicesResults and currentDevicesResult |
| 921 | portsResults = portsResults and currentPortsResult |
| 922 | linksResults = linksResults and currentLinksResult |
| 923 | hostsResults = hostsResults and currentHostsResult |
| 924 | |
| 925 | # there should always only be one cluster |
| 926 | numClusters = len( json.loads( clusters[ 0 ] ) ) |
| 927 | clusterResults = main.FALSE |
| 928 | if numClusters == 1: |
| 929 | clusterResults = main.TRUE |
| 930 | utilities.assert_equals( |
| 931 | expect=1, |
| 932 | actual=numClusters, |
| 933 | onpass="ONOS shows 1 SCC", |
| 934 | onfail="ONOS shows " + str( numClusters ) + " SCCs" ) |
| 935 | |
| 936 | topoResult = ( devicesResults and portsResults and linksResults |
| 937 | and hostsResults and ipResult and clusterResults ) |
Jon Hall | 94fd047 | 2014-12-08 11:52:42 -0800 | [diff] [blame] | 938 | |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 939 | topoResult = topoResult and int( count <= 2 ) |
| 940 | note = "note it takes about " + str( int( cliTime ) ) + \ |
| 941 | " seconds for the test to make all the cli calls to fetch " +\ |
| 942 | "the topology from each ONOS instance" |
Jon Hall | 1b8f54a | 2015-02-04 13:24:20 -0800 | [diff] [blame] | 943 | main.log.info( |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 944 | "Very crass estimate for topology discovery/convergence( " + |
| 945 | str( note ) + " ): " + str( elapsed ) + " seconds, " + |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 946 | str( count ) + " tries" ) |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 947 | utilities.assert_equals( expect=main.TRUE, actual=topoResult, |
Jon Hall | 58c76b7 | 2015-02-23 11:09:24 -0800 | [diff] [blame^] | 948 | onpass="Topology Check Test successful", |
| 949 | onfail="Topology Check Test NOT successful" ) |
| 950 | # this is temporary |
| 951 | # main.Mininet1.handle.sendline( "py [(s.intfs[i], s.intfs[i].mac) for s in net.switches for i in s.intfs]" ) |
| 952 | # main.Mininet1.handle.expect( "mininet>" ) |
| 953 | # main.log.error( main.Mininet1.handle.before ) |
| 954 | # main.log.error( main.ONOScli1.hosts() ) |
| 955 | |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 956 | if topoResult == main.TRUE: |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 957 | main.log.report( "ONOS topology view matches Mininet topology" ) |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 958 | |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 959 | def CASE9( self, main ): |
| 960 | """ |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 961 | Link s3-s28 down |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 962 | """ |
| 963 | import time |
| 964 | # NOTE: You should probably run a topology check after this |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 965 | |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 966 | linkSleep = float( main.params[ 'timers' ][ 'LinkDiscovery' ] ) |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 967 | |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 968 | description = "Turn off a link to ensure that Link Discovery " +\ |
Jon Hall | 58c76b7 | 2015-02-23 11:09:24 -0800 | [diff] [blame^] | 969 | "is working properly" |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 970 | main.log.report( description ) |
| 971 | main.case( description ) |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 972 | |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 973 | main.step( "Kill Link between s3 and s28" ) |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 974 | LinkDown = main.Mininet1.link( END1="s3", END2="s28", OPTION="down" ) |
Jon Hall | 58c76b7 | 2015-02-23 11:09:24 -0800 | [diff] [blame^] | 975 | main.log.info( "Waiting " + str( linkSleep ) + |
| 976 | " seconds for link down to be discovered" ) |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 977 | time.sleep( linkSleep ) |
| 978 | utilities.assert_equals( expect=main.TRUE, actual=LinkDown, |
Jon Hall | 58c76b7 | 2015-02-23 11:09:24 -0800 | [diff] [blame^] | 979 | onpass="Link down succesful", |
| 980 | onfail="Failed to bring link down" ) |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 981 | # TODO do some sort of check here |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 982 | |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 983 | def CASE10( self, main ): |
| 984 | """ |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 985 | Link s3-s28 up |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 986 | """ |
| 987 | import time |
| 988 | # NOTE: You should probably run a topology check after this |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 989 | |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 990 | linkSleep = float( main.params[ 'timers' ][ 'LinkDiscovery' ] ) |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 991 | |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 992 | description = "Restore a link to ensure that Link Discovery is " + \ |
Jon Hall | 58c76b7 | 2015-02-23 11:09:24 -0800 | [diff] [blame^] | 993 | "working properly" |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 994 | main.log.report( description ) |
| 995 | main.case( description ) |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 996 | |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 997 | main.step( "Bring link between s3 and s28 back up" ) |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 998 | LinkUp = main.Mininet1.link( END1="s3", END2="s28", OPTION="up" ) |
Jon Hall | 58c76b7 | 2015-02-23 11:09:24 -0800 | [diff] [blame^] | 999 | main.log.info( "Waiting " + str( linkSleep ) + |
| 1000 | " seconds for link up to be discovered" ) |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 1001 | time.sleep( linkSleep ) |
| 1002 | utilities.assert_equals( expect=main.TRUE, actual=LinkUp, |
Jon Hall | 58c76b7 | 2015-02-23 11:09:24 -0800 | [diff] [blame^] | 1003 | onpass="Link up succesful", |
| 1004 | onfail="Failed to bring link up" ) |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 1005 | # TODO do some sort of check here |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 1006 | |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 1007 | def CASE11( self, main ): |
| 1008 | """ |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 1009 | Switch Down |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 1010 | """ |
| 1011 | # NOTE: You should probably run a topology check after this |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 1012 | import time |
| 1013 | |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 1014 | switchSleep = float( main.params[ 'timers' ][ 'SwitchDiscovery' ] ) |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 1015 | |
| 1016 | description = "Killing a switch to ensure it is discovered correctly" |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 1017 | main.log.report( description ) |
| 1018 | main.case( description ) |
| 1019 | switch = main.params[ 'kill' ][ 'switch' ] |
| 1020 | switchDPID = main.params[ 'kill' ][ 'dpid' ] |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 1021 | |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 1022 | # TODO: Make this switch parameterizable |
| 1023 | main.step( "Kill " + switch ) |
| 1024 | main.log.report( "Deleting " + switch ) |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 1025 | main.Mininet1.delSwitch( switch ) |
| 1026 | main.log.info( "Waiting " + str( switchSleep ) + |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 1027 | " seconds for switch down to be discovered" ) |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 1028 | time.sleep( switchSleep ) |
| 1029 | device = main.ONOScli1.getDevice( dpid=switchDPID ) |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 1030 | # Peek at the deleted switch |
| 1031 | main.log.warn( str( device ) ) |
Jon Hall | 94fd047 | 2014-12-08 11:52:42 -0800 | [diff] [blame] | 1032 | result = main.FALSE |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 1033 | if device and device[ 'available' ] is False: |
Jon Hall | 94fd047 | 2014-12-08 11:52:42 -0800 | [diff] [blame] | 1034 | result = main.TRUE |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 1035 | utilities.assert_equals( expect=main.TRUE, actual=result, |
Jon Hall | 58c76b7 | 2015-02-23 11:09:24 -0800 | [diff] [blame^] | 1036 | onpass="Kill switch succesful", |
| 1037 | onfail="Failed to kill switch?" ) |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 1038 | |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 1039 | def CASE12( self, main ): |
| 1040 | """ |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 1041 | Switch Up |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 1042 | """ |
| 1043 | # NOTE: You should probably run a topology check after this |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 1044 | import time |
Jon Hall | 669173b | 2014-12-17 11:36:30 -0800 | [diff] [blame] | 1045 | |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 1046 | switchSleep = float( main.params[ 'timers' ][ 'SwitchDiscovery' ] ) |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 1047 | switch = main.params[ 'kill' ][ 'switch' ] |
| 1048 | switchDPID = main.params[ 'kill' ][ 'dpid' ] |
| 1049 | links = main.params[ 'kill' ][ 'links' ].split() |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 1050 | description = "Adding a switch to ensure it is discovered correctly" |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 1051 | main.log.report( description ) |
| 1052 | main.case( description ) |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 1053 | |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 1054 | main.step( "Add back " + switch ) |
| 1055 | main.log.report( "Adding back " + switch ) |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 1056 | main.Mininet1.addSwitch( switch, dpid=switchDPID ) |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 1057 | # TODO: New dpid or same? Ask Thomas? |
| 1058 | for peer in links: |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 1059 | main.Mininet1.addLink( switch, peer ) |
| 1060 | main.Mininet1.assignSwController( sw=switch.split( 's' )[ 1 ], |
Jon Hall | 58c76b7 | 2015-02-23 11:09:24 -0800 | [diff] [blame^] | 1061 | ip1=ONOS1Ip, |
| 1062 | port1=ONOS1Port ) |
| 1063 | main.log.info( "Waiting " + str( switchSleep ) + |
| 1064 | " seconds for switch up to be discovered" ) |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 1065 | time.sleep( switchSleep ) |
| 1066 | device = main.ONOScli1.getDevice( dpid=switchDPID ) |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 1067 | # Peek at the deleted switch |
| 1068 | main.log.warn( str( device ) ) |
Jon Hall | 94fd047 | 2014-12-08 11:52:42 -0800 | [diff] [blame] | 1069 | result = main.FALSE |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 1070 | if device and device[ 'available' ]: |
Jon Hall | 94fd047 | 2014-12-08 11:52:42 -0800 | [diff] [blame] | 1071 | result = main.TRUE |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 1072 | utilities.assert_equals( expect=main.TRUE, actual=result, |
Jon Hall | 58c76b7 | 2015-02-23 11:09:24 -0800 | [diff] [blame^] | 1073 | onpass="add switch succesful", |
| 1074 | onfail="Failed to add switch?" ) |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 1075 | |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 1076 | def CASE13( self, main ): |
| 1077 | """ |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 1078 | Clean up |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 1079 | """ |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 1080 | import os |
| 1081 | import time |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 1082 | # printing colors to terminal |
Jon Hall | 669173b | 2014-12-17 11:36:30 -0800 | [diff] [blame] | 1083 | colors = {} |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 1084 | colors[ 'cyan' ] = '\033[96m' |
| 1085 | colors[ 'purple' ] = '\033[95m' |
| 1086 | colors[ 'blue' ] = '\033[94m' |
| 1087 | colors[ 'green' ] = '\033[92m' |
| 1088 | colors[ 'yellow' ] = '\033[93m' |
| 1089 | colors[ 'red' ] = '\033[91m' |
| 1090 | colors[ 'end' ] = '\033[0m' |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 1091 | description = "Test Cleanup" |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 1092 | main.log.report( description ) |
| 1093 | main.case( description ) |
| 1094 | main.step( "Killing tcpdumps" ) |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 1095 | main.Mininet2.stopTcpdump() |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 1096 | |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 1097 | main.step( "Checking ONOS Logs for errors" ) |
| 1098 | print colors[ 'purple' ] + "Checking logs for errors on ONOS1:" + \ |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 1099 | colors[ 'end' ] |
| 1100 | print main.ONOSbench.checkLogs( ONOS1Ip ) |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 1101 | main.step( "Copying MN pcap and ONOS log files to test station" ) |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 1102 | testname = main.TEST |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 1103 | teststationUser = main.params[ 'TESTONUSER' ] |
| 1104 | teststationIP = main.params[ 'TESTONIP' ] |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 1105 | # NOTE: MN Pcap file is being saved to ~/packet_captures |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 1106 | # scp this file as MN and TestON aren't necessarily the same vm |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 1107 | # FIXME: scp |
| 1108 | # mn files |
| 1109 | # TODO: Load these from params |
| 1110 | # NOTE: must end in / |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 1111 | logFolder = "/opt/onos/log/" |
| 1112 | logFiles = [ "karaf.log", "karaf.log.1" ] |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 1113 | # NOTE: must end in / |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 1114 | dstDir = "~/packet_captures/" |
| 1115 | for f in logFiles: |
| 1116 | main.ONOSbench.handle.sendline( "scp sdn@" + ONOS1Ip + ":" + |
| 1117 | logFolder + f + " " + |
| 1118 | teststationUser + "@" + |
| 1119 | teststationIP + ":" + dstDir + |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 1120 | str( testname ) + "-ONOS1-" + f ) |
| 1121 | main.ONOSbench.handle.expect( "\$" ) |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 1122 | |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 1123 | # std*.log's |
| 1124 | # NOTE: must end in / |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 1125 | logFolder = "/opt/onos/var/" |
| 1126 | logFiles = [ "stderr.log", "stdout.log" ] |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 1127 | # NOTE: must end in / |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 1128 | dstDir = "~/packet_captures/" |
| 1129 | for f in logFiles: |
| 1130 | main.ONOSbench.handle.sendline( "scp sdn@" + ONOS1Ip + ":" + |
| 1131 | logFolder + f + " " + |
| 1132 | teststationUser + "@" + |
| 1133 | teststationIP + ":" + dstDir + |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 1134 | str( testname ) + "-ONOS1-" + f ) |
Jon Hall | 58c76b7 | 2015-02-23 11:09:24 -0800 | [diff] [blame^] | 1135 | main.ONOSbench.handle.expect( "\$" ) |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 1136 | # sleep so scp can finish |
| 1137 | time.sleep( 10 ) |
Jon Hall | 58c76b7 | 2015-02-23 11:09:24 -0800 | [diff] [blame^] | 1138 | main.Mininet1.stopNet() |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 1139 | main.step( "Packing and rotating pcap archives" ) |
| 1140 | os.system( "~/TestON/dependencies/rotate.sh " + str( testname ) ) |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 1141 | |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 1142 | # TODO: actually check something here |
| 1143 | utilities.assert_equals( expect=main.TRUE, actual=main.TRUE, |
Jon Hall | 58c76b7 | 2015-02-23 11:09:24 -0800 | [diff] [blame^] | 1144 | onpass="Test cleanup successful", |
| 1145 | onfail="Test cleanup NOT successful" ) |
Jon Hall | 73cf9cc | 2014-11-20 22:28:38 -0800 | [diff] [blame] | 1146 | |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 1147 | def CASE14( self, main ): |
| 1148 | """ |
Jon Hall | 669173b | 2014-12-17 11:36:30 -0800 | [diff] [blame] | 1149 | start election app on all onos nodes |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 1150 | """ |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 1151 | leaderResult = main.TRUE |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 1152 | # install app on onos 1 |
| 1153 | main.log.info( "Install leadership election app" ) |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 1154 | main.ONOScli1.featureInstall( "onos-app-election" ) |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 1155 | # wait for election |
| 1156 | # check for leader |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 1157 | leader = main.ONOScli1.electionTestLeader() |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 1158 | # verify leader is ONOS1 |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 1159 | if leader == ONOS1Ip: |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 1160 | # all is well |
Jon Hall | 669173b | 2014-12-17 11:36:30 -0800 | [diff] [blame] | 1161 | pass |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 1162 | elif leader is None: |
| 1163 | # No leader elected |
| 1164 | main.log.report( "No leader was elected" ) |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 1165 | leaderResult = main.FALSE |
Jon Hall | 669173b | 2014-12-17 11:36:30 -0800 | [diff] [blame] | 1166 | elif leader == main.FALSE: |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 1167 | # error in response |
| 1168 | # TODO: add check for "Command not found:" in the driver, this |
| 1169 | # means the app isn't loaded |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 1170 | main.log.report( "Something is wrong with electionTestLeader" + |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 1171 | " function, check the error logs" ) |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 1172 | leaderResult = main.FALSE |
Jon Hall | 669173b | 2014-12-17 11:36:30 -0800 | [diff] [blame] | 1173 | else: |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 1174 | # error in response |
| 1175 | main.log.report( |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 1176 | "Unexpected response from electionTestLeader function:'" + |
| 1177 | str( leader ) + |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 1178 | "'" ) |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 1179 | leaderResult = main.FALSE |
Jon Hall | 669173b | 2014-12-17 11:36:30 -0800 | [diff] [blame] | 1180 | |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 1181 | # install on other nodes and check for leader. |
| 1182 | # Should be onos1 and each app should show the same leader |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 1183 | for controller in range( 2, numControllers + 1 ): |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 1184 | # loop through ONOScli handlers |
| 1185 | node = getattr( main, ( 'ONOScli' + str( controller ) ) ) |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 1186 | node.featureInstall( "onos-app-election" ) |
| 1187 | leaderN = node.electionTestLeader() |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 1188 | # verify leader is ONOS1 |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 1189 | if leaderN == ONOS1Ip: |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 1190 | # all is well |
Jon Hall | 669173b | 2014-12-17 11:36:30 -0800 | [diff] [blame] | 1191 | pass |
| 1192 | elif leaderN == main.FALSE: |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 1193 | # error in response |
| 1194 | # TODO: add check for "Command not found:" in the driver, this |
| 1195 | # means the app isn't loaded |
| 1196 | main.log.report( "Something is wrong with " + |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 1197 | "electionTestLeader function, check the" + |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 1198 | " error logs" ) |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 1199 | leaderResult = main.FALSE |
Jon Hall | 669173b | 2014-12-17 11:36:30 -0800 | [diff] [blame] | 1200 | elif leader != leaderN: |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 1201 | leaderResult = main.FALSE |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 1202 | main.log.report( "ONOS" + str( controller ) + " sees " + |
| 1203 | str( leaderN ) + |
| 1204 | " as the leader of the election app. Leader" + |
| 1205 | " should be " + |
| 1206 | str( leader ) ) |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 1207 | if leaderResult: |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 1208 | main.log.report( "Leadership election tests passed( consistent " + |
| 1209 | "view of leader across listeners and a leader " + |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 1210 | "was elected )" ) |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 1211 | utilities.assert_equals( |
| 1212 | expect=main.TRUE, |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 1213 | actual=leaderResult, |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 1214 | onpass="Leadership election passed", |
| 1215 | onfail="Something went wrong with Leadership election" ) |
Jon Hall | 669173b | 2014-12-17 11:36:30 -0800 | [diff] [blame] | 1216 | |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 1217 | def CASE15( self, main ): |
| 1218 | """ |
Jon Hall | 669173b | 2014-12-17 11:36:30 -0800 | [diff] [blame] | 1219 | Check that Leadership Election is still functional |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 1220 | """ |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 1221 | leaderResult = main.TRUE |
Jon Hall | 669173b | 2014-12-17 11:36:30 -0800 | [diff] [blame] | 1222 | description = "Check that Leadership Election is still functional" |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 1223 | main.log.report( description ) |
| 1224 | main.case( description ) |
| 1225 | main.step( "Find current leader and withdraw" ) |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 1226 | leader = main.ONOScli1.electionTestLeader() |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 1227 | # TODO: do some sanity checking on leader before using it |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 1228 | withdrawResult = main.FALSE |
| 1229 | if leader == ONOS1Ip: |
| 1230 | oldLeader = getattr( main, "ONOScli1" ) |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 1231 | elif leader is None or leader == main.FALSE: |
| 1232 | main.log.report( |
| 1233 | "Leader for the election app should be an ONOS node," + |
Jon Hall | 58c76b7 | 2015-02-23 11:09:24 -0800 | [diff] [blame^] | 1234 | "instead got '" + str( leader ) + "'" ) |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 1235 | leaderResult = main.FALSE |
| 1236 | withdrawResult = oldLeader.electionTestWithdraw() |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 1237 | utilities.assert_equals( |
| 1238 | expect=main.TRUE, |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 1239 | actual=withdrawResult, |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 1240 | onpass="App was withdrawn from election", |
| 1241 | onfail="App was not withdrawn from election" ) |
Jon Hall | 669173b | 2014-12-17 11:36:30 -0800 | [diff] [blame] | 1242 | |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 1243 | main.step( "Make sure new leader is elected" ) |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 1244 | leaderList = [] |
| 1245 | leaderN = main.ONOScli1.electionTestLeader() |
Jon Hall | 669173b | 2014-12-17 11:36:30 -0800 | [diff] [blame] | 1246 | if leaderN == leader: |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 1247 | main.log.report( "ONOS still sees " + str( leaderN ) + |
| 1248 | " as leader after they withdrew" ) |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 1249 | leaderResult = main.FALSE |
Jon Hall | 669173b | 2014-12-17 11:36:30 -0800 | [diff] [blame] | 1250 | elif leaderN == main.FALSE: |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 1251 | # error in response |
| 1252 | # TODO: add check for "Command not found:" in the driver, this |
| 1253 | # means the app isn't loaded |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 1254 | main.log.report( "Something is wrong with electionTestLeader " + |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 1255 | "function, check the error logs" ) |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 1256 | leaderResult = main.FALSE |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 1257 | elif leaderN is None: |
| 1258 | main.log.info( |
| 1259 | "There is no leader after the app withdrew from election" ) |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 1260 | if leaderResult: |
| 1261 | main.log.report( "Leadership election tests passed( There is no " + |
| 1262 | "leader after the old leader resigned )" ) |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 1263 | utilities.assert_equals( |
| 1264 | expect=main.TRUE, |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 1265 | actual=leaderResult, |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 1266 | onpass="Leadership election passed", |
| 1267 | onfail="Something went wrong with Leadership election" ) |
Jon Hall | 669173b | 2014-12-17 11:36:30 -0800 | [diff] [blame] | 1268 | |
Jon Hall | 58c76b7 | 2015-02-23 11:09:24 -0800 | [diff] [blame^] | 1269 | main.step( "Run for election on old leader( just so everyone " + |
| 1270 | "is in the hat )" ) |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 1271 | runResult = oldLeader.electionTestRun() |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 1272 | utilities.assert_equals( |
| 1273 | expect=main.TRUE, |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 1274 | actual=runResult, |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 1275 | onpass="App re-ran for election", |
| 1276 | onfail="App failed to run for election" ) |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 1277 | leader = main.ONOScli1.electionTestLeader() |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 1278 | # verify leader is ONOS1 |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 1279 | if leader == ONOS1Ip: |
| 1280 | leaderResult = main.TRUE |
Jon Hall | 669173b | 2014-12-17 11:36:30 -0800 | [diff] [blame] | 1281 | else: |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 1282 | leaderResult = main.FALSE |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 1283 | # TODO: assert on run and withdraw results? |
Jon Hall | 669173b | 2014-12-17 11:36:30 -0800 | [diff] [blame] | 1284 | |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 1285 | utilities.assert_equals( |
| 1286 | expect=main.TRUE, |
Jon Hall | 8f89dda | 2015-01-22 16:03:33 -0800 | [diff] [blame] | 1287 | actual=leaderResult, |
Jon Hall | 6aec96b | 2015-01-19 14:49:31 -0800 | [diff] [blame] | 1288 | onpass="Leadership election passed", |
| 1289 | onfail="ONOS1's election app was not leader after it re-ran " + |
| 1290 | "for election" ) |