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gerrit.onosproject.org / OnosSystemTest / 1abf28cb70559f21c310c29c852175d7278650fa / . / TestON / tests / PeeringRouterTest / PeeringRouterTest.py
blob: fec93651a821b12c5ca2265c7a305fc72d2155c9 [file] [log] [blame]
Srikanth Vavilapalli0abf3f62015-02-24 21:27:43 -0800[diff] [blame]1# from cupshelpers.config import prefix
2
sanghoshina96f1e72015-02-27 09:30:56 -0800[diff] [blame]3# Testing the basic functionality of SDN-IP
Srikanth Vavilapalli0abf3f62015-02-24 21:27:43 -0800[diff] [blame]4
Srikanth Vavilapalli0abf3f62015-02-24 21:27:43 -0800[diff] [blame]5class PeeringRouterTest:
6
7 def __init__( self ):
8 self.default = ''
9
Srikanth Vavilapalli0abf3f62015-02-24 21:27:43 -0800[diff] [blame]10
sanghoshinb3500fa2015-03-06 12:51:29 -0800[diff] [blame]11 def CASE6 ( self, main):
12
sanghoshin29e6a472015-02-27 12:55:06 -0800[diff] [blame]13 import time
14 import json
15 from operator import eq
16 # from datetime import datetime
17 from time import localtime, strftime
sanghoshinb3500fa2015-03-06 12:51:29 -0800[diff] [blame]18
19 TESTCASE_ROOT_PATH = main.params[ 'ENV' ][ 'home' ]
20 TESTCASE_MININET_ROOT_PATH = TESTCASE_ROOT_PATH + "/vlan/mininet"
21 # Launch mininet topology for this case
22 MININET_TOPO_FILE = TESTCASE_MININET_ROOT_PATH + "/PeeringRouterMininetVlan.py"
23 main.step( "Launch mininet" )
24 main.Mininet.handle.sendline("sudo python " + MININET_TOPO_FILE + " " + TESTCASE_MININET_ROOT_PATH)
25 main.step("waiting 20 secs for all switches and quagga instances to comeup")
26 time.sleep(20)
27 main.step( "Test whether Mininet is started" )
sanghoshin29e6a472015-02-27 12:55:06 -0800[diff] [blame]28
29 #============================= Ping Test ========================
30 main.log.info("Start ping test")
sanghoshinb3500fa2015-03-06 12:51:29 -0800[diff] [blame]31
32 for m in range( 3, 6 ):
33 for n in range( 1, 11 ):
34 hostIp = str( m ) + ".0." + str( n ) + ".1"
35 pingTestResults = main.Mininet.pingHost(SRC="as2host", TARGET=hostIp)
36
sanghoshin29e6a472015-02-27 12:55:06 -0800[diff] [blame]37 if pingTestResults:
38 main.log.info("Test succeeded")
39 else:
40 main.log.info("Test failed")
41
sanghoshinb3500fa2015-03-06 12:51:29 -0800[diff] [blame]42 utilities.assert_equals(expect=main.TRUE,actual=pingTestResults,
sanghoshin29e6a472015-02-27 12:55:06 -0800[diff] [blame]43 onpass="Default connectivity check PASS",
44 onfail="Default connectivity check FAIL")
45
46
47 def CASE4( self, main):
48 import time
49 import json
50 from operator import eq
51 # from datetime import datetime
52 from time import localtime, strftime
53
54 main.case("The test case is to help to setup the TestON environment \
55 and test new drivers" )
Srikanth Vavilapallicf1cd5b2015-02-27 17:19:12 -0800[diff] [blame]56 TESTCASE_ROOT_PATH = main.params[ 'ENV' ][ 'home' ]
57 TESTCASE_MININET_ROOT_PATH = TESTCASE_ROOT_PATH + "/mininet"
58 SDNIPJSONFILEPATH = TESTCASE_ROOT_PATH + "/sdnip.json"
59 main.log.info("sdnip.json file path: "+ SDNIPJSONFILEPATH)
sanghoshin43dbcfb2015-03-02 12:02:40 -0800[diff] [blame]60
61 # Copy the json files to config dir
62 main.ONOSbench.handle.sendline("cp " + TESTCASE_ROOT_PATH + "/addresses.json ~/onos/tools/package/config/")
63 main.ONOSbench.handle.sendline("cp " + TESTCASE_ROOT_PATH + "/sdnip.json ~/onos/tools/package/config/")
64
Srikanth Vavilapallicf1cd5b2015-02-27 17:19:12 -0800[diff] [blame]65 # Launch mininet topology for this case
66 MININET_TOPO_FILE = TESTCASE_MININET_ROOT_PATH + "/PeeringRouterMininet.py"
67 main.step( "Launch mininet" )
68 main.Mininet.handle.sendline("sudo python " + MININET_TOPO_FILE + " " + TESTCASE_MININET_ROOT_PATH)
69 main.step("waiting 20 secs for all switches and quagga instances to comeup")
70 time.sleep(20)
Srikanth Vavilapallicf584ff2015-03-01 14:12:44 -0800[diff] [blame]71 main.step( "Test whether Mininet is started" )
Srikanth Vavilapallicf1cd5b2015-02-27 17:19:12 -0800[diff] [blame]72 main.log.info( "Login Quagga CLI on host3" )
73 main.QuaggaCliHost3.loginQuagga( "1.168.30.2" )
sanghoshin29e6a472015-02-27 12:55:06 -0800[diff] [blame]74 # all expected routes for all BGP peers
75 allRoutesExpected = []
76 main.step( "Start to generate routes for all BGP peers" )
Srikanth Vavilapallicf584ff2015-03-01 14:12:44 -0800[diff] [blame]77
sanghoshin29e6a472015-02-27 12:55:06 -0800[diff] [blame]78 main.log.info( "Generate prefixes for host3" )
79 prefixesHost3 = main.QuaggaCliHost3.generatePrefixes( 3, 10 )
80 main.log.info( prefixesHost3 )
81 # generate route with next hop
82 for prefix in prefixesHost3:
83 allRoutesExpected.append( prefix + "/" + "192.168.20.1" )
84 routeIntentsExpectedHost3 = \
85 main.QuaggaCliHost3.generateExpectedOnePeerRouteIntents(
86 prefixesHost3, "192.168.20.1", "00:00:00:00:02:02",
87 SDNIPJSONFILEPATH )
88
89 main.log.info( "Generate prefixes for host4" )
90 prefixesHost4 = main.QuaggaCliHost4.generatePrefixes( 4, 10 )
91 main.log.info( prefixesHost4 )
sanghoshin29e6a472015-02-27 12:55:06 -0800[diff] [blame]92 # generate route with next hop
93 for prefix in prefixesHost4:
94 allRoutesExpected.append( prefix + "/" + "192.168.30.1" )
95 routeIntentsExpectedHost4 = \
96 main.QuaggaCliHost4.generateExpectedOnePeerRouteIntents(
97 prefixesHost4, "192.168.30.1", "00:00:00:00:03:01",
98 SDNIPJSONFILEPATH )
99
100 main.log.info( "Generate prefixes for host5" )
101 prefixesHost5 = main.QuaggaCliHost5.generatePrefixes( 5, 10 )
102 main.log.info( prefixesHost5 )
103 for prefix in prefixesHost5:
104 allRoutesExpected.append( prefix + "/" + "192.168.60.2" )
105 routeIntentsExpectedHost5 = \
106 main.QuaggaCliHost5.generateExpectedOnePeerRouteIntents(
107 prefixesHost5, "192.168.60.1", "00:00:00:00:06:02",
108 SDNIPJSONFILEPATH )
109
110 routeIntentsExpected = routeIntentsExpectedHost3 + \
111 routeIntentsExpectedHost4 + routeIntentsExpectedHost5
112
113 cellName = main.params[ 'ENV' ][ 'cellName' ]
114 ONOS1Ip = main.params[ 'CTRL' ][ 'ip1' ]
115 main.step( "Set cell for ONOS-cli environment" )
116 main.ONOScli.setCell( cellName )
117 verifyResult = main.ONOSbench.verifyCell()
118
119 main.log.report( "Removing raft logs" )
120 main.ONOSbench.onosRemoveRaftLogs()
121 main.log.report( "Uninstalling ONOS" )
122 main.ONOSbench.onosUninstall( ONOS1Ip )
123
124 main.step( "Installing ONOS package" )
125 onos1InstallResult = main.ONOSbench.onosInstall(
126 options="-f", node=ONOS1Ip )
127
128 onos1Isup = main.ONOSbench.isup( ONOS1Ip )
129 if not onos1Isup:
130 main.log.report( "ONOS1 didn't start!" )
131
132 main.step( "Start ONOS-cli" )
133
134 main.ONOScli.startOnosCli( ONOS1Ip )
135
136 main.step( "Get devices in the network" )
137 listResult = main.ONOScli.devices( jsonFormat=False )
138 main.log.info( listResult )
139 time.sleep( 10 )
sanghoshin43dbcfb2015-03-02 12:02:40 -0800[diff] [blame]140 main.log.info( "Installing bgprouter feature" )
sanghoshin29e6a472015-02-27 12:55:06 -0800[diff] [blame]141 main.ONOScli.featureInstall( "onos-app-bgprouter" )
142 time.sleep( 10 )
143 main.step( "Login all BGP peers and add routes into peers" )
144
145 main.log.info( "Login Quagga CLI on host3" )
146 main.QuaggaCliHost3.loginQuagga( "1.168.30.2" )
147 main.log.info( "Enter configuration model of Quagga CLI on host3" )
148 main.QuaggaCliHost3.enterConfig( 64514 )
149 main.log.info( "Add routes to Quagga on host3" )
150 main.QuaggaCliHost3.addRoutes( prefixesHost3, 1 )
151
152 main.log.info( "Login Quagga CLI on host4" )
153 main.QuaggaCliHost4.loginQuagga( "1.168.30.3" )
154 main.log.info( "Enter configuration model of Quagga CLI on host4" )
155 main.QuaggaCliHost4.enterConfig( 64516 )
156 main.log.info( "Add routes to Quagga on host4" )
157 main.QuaggaCliHost4.addRoutes( prefixesHost4, 1 )
158
159 main.log.info( "Login Quagga CLI on host5" )
160 main.QuaggaCliHost5.loginQuagga( "1.168.30.5" )
161 main.log.info( "Enter configuration model of Quagga CLI on host5" )
162 main.QuaggaCliHost5.enterConfig( 64521 )
163 main.log.info( "Add routes to Quagga on host5" )
164 main.QuaggaCliHost5.addRoutes( prefixesHost5, 1 )
165
sanghoshin43dbcfb2015-03-02 12:02:40 -0800[diff] [blame]166 time.sleep( 30 )
sanghoshin29e6a472015-02-27 12:55:06 -0800[diff] [blame]167
168 # get routes inside SDN-IP
169 getRoutesResult = main.ONOScli.routes( jsonFormat=True )
170
171 # parse routes from ONOS CLI
sanghoshine35a8a52015-02-27 20:47:26 -0800[diff] [blame]172 allRoutesActual = \
173 main.QuaggaCliHost3.extractActualRoutes( getRoutesResult )
sanghoshin29e6a472015-02-27 12:55:06 -0800[diff] [blame]174
175 allRoutesStrExpected = str( sorted( allRoutesExpected ) )
176 allRoutesStrActual = str( allRoutesActual ).replace( 'u', "" )
177 main.step( "Check routes installed" )
178 main.log.info( "Routes expected:" )
179 main.log.info( allRoutesStrExpected )
180 main.log.info( "Routes get from ONOS CLI:" )
181 main.log.info( allRoutesStrActual )
182 utilities.assertEquals(
183 expect=allRoutesStrExpected, actual=allRoutesStrActual,
184 onpass="***Routes in SDN-IP are correct!***",
185 onfail="***Routes in SDN-IP are wrong!***" )
186 if( eq( allRoutesStrExpected, allRoutesStrActual ) ):
187 main.log.report(
188 "***Routes in SDN-IP after adding routes are correct!***" )
189 else:
190 main.log.report(
191 "***Routes in SDN-IP after adding routes are wrong!***" )
192
193 #============================= Ping Test ========================
194 pingTestResults = main.QuaggaCliHost.pingTestAndCheckAllPass( "1.168.30.100" )
195 main.log.info("Ping test result")
196 if pingTestResults:
197 main.log.info("Test succeeded")
198 else:
199 main.log.info("Test failed")
200
201 utilities.assert_equals(expect=main.TRUE,actual=pingTestResults,
202 onpass="Default connectivity check PASS",
203 onfail="Default connectivity check FAIL")
204
205 #============================= Deleting Routes ==================
206 main.step( "Check deleting routes installed" )
207 main.QuaggaCliHost3.deleteRoutes( prefixesHost3, 1 )
208 main.QuaggaCliHost4.deleteRoutes( prefixesHost4, 1 )
209 main.QuaggaCliHost5.deleteRoutes( prefixesHost5, 1 )
210
211 getRoutesResult = main.ONOScli.routes( jsonFormat=True )
sanghoshine35a8a52015-02-27 20:47:26 -0800[diff] [blame]212 allRoutesActual = \
213 main.QuaggaCliHost3.extractActualRoutes( getRoutesResult )
sanghoshin29e6a472015-02-27 12:55:06 -0800[diff] [blame]214
215 main.log.info( "allRoutes_actual = " )
216 main.log.info( allRoutesActual )
217
218 utilities.assertEquals(
219 expect="[]", actual=str( allRoutesActual ),
220 onpass="***Route number in SDN-IP is 0, correct!***",
221 onfail="***Routes number in SDN-IP is not 0, wrong!***" )
222
223 if( eq( allRoutesStrExpected, allRoutesStrActual ) ):
224 main.log.report( "***Routes in SDN-IP after deleting correct!***" )
225 else:
226 main.log.report( "***Routes in SDN-IP after deleting wrong!***" )
227
228 #============================= Ping Test ========================
229 pingTestResults = main.QuaggaCliHost.pingTestAndCheckAllFail( "1.168.30.100" )
230 main.log.info("Ping test result")
231 if pingTestResults:
232 main.log.info("Test succeeded")
233 else:
234 main.log.info("Test failed")
235
236 utilities.assert_equals(expect=main.TRUE,actual=pingTestResults,
237 onpass="disconnect check PASS",
238 onfail="disconnect check FAIL")
239
sanghoshinc59d6c52015-03-03 10:01:07 -0800[diff] [blame]240 main.ONOScli.logout()
Srikanth Vavilapallicf1cd5b2015-02-27 17:19:12 -0800[diff] [blame]241 main.ONOSbench.onosStop(ONOS1Ip);
sanghoshin43dbcfb2015-03-02 12:02:40 -0800[diff] [blame]242 main.Mininet.stopNet()
243 time.sleep(10)
Srikanth Vavilapallicf1cd5b2015-02-27 17:19:12 -0800[diff] [blame]244
sanghoshin29e6a472015-02-27 12:55:06 -0800[diff] [blame]245 def CASE5( self, main ):
Srikanth Vavilapalli0abf3f62015-02-24 21:27:43 -0800[diff] [blame]246 import time
247 import json
248 from operator import eq
249 # from datetime import datetime
250 from time import localtime, strftime
251
252 main.case("The test case is to help to setup the TestON environment \
253 and test new drivers" )
Srikanth Vavilapallicf584ff2015-03-01 14:12:44 -0800[diff] [blame]254 TESTCASE_ROOT_PATH = main.params[ 'ENV' ][ 'home' ]
sanghoshin5f3e7cb2015-03-04 18:07:21 -0800[diff] [blame]255 TESTCASE_MININET_ROOT_PATH = TESTCASE_ROOT_PATH + "/vlan/mininet"
sanghoshin017a9602015-03-06 13:11:10 -0800[diff] [blame]256 SDNIPJSONFILEPATH = TESTCASE_ROOT_PATH + "/vlan/sdnip.json"
Srikanth Vavilapallicf584ff2015-03-01 14:12:44 -0800[diff] [blame]257 main.log.info("sdnip.json file path: "+ SDNIPJSONFILEPATH)
sanghoshin3de90272015-03-03 16:10:04 -0800[diff] [blame]258
259 # Copy the json files to config dir
sanghoshinb3500fa2015-03-06 12:51:29 -0800[diff] [blame]260 main.ONOSbench.handle.sendline("cp " + TESTCASE_ROOT_PATH + "/vlan/addresses.json ~/onos/tools/package/config/")
261 main.ONOSbench.handle.sendline("cp " + TESTCASE_ROOT_PATH + "/vlan/sdnip.json ~/onos/tools/package/config/")
sanghoshin3de90272015-03-03 16:10:04 -0800[diff] [blame]262
263 # Launch mininet topology for this case
264 MININET_TOPO_FILE = TESTCASE_MININET_ROOT_PATH + "/PeeringRouterMininetVlan.py"
265 main.step( "Launch mininet" )
266 main.Mininet.handle.sendline("sudo python " + MININET_TOPO_FILE + " " + TESTCASE_MININET_ROOT_PATH)
267 main.step("waiting 20 secs for all switches and quagga instances to comeup")
268 time.sleep(20)
269 main.step( "Test whether Mininet is started" )
270 main.log.info( "Login Quagga CLI on host3" )
271 main.QuaggaCliHost3.loginQuagga( "1.168.30.2" )
Srikanth Vavilapalli0abf3f62015-02-24 21:27:43 -0800[diff] [blame]272 # all expected routes for all BGP peers
273 allRoutesExpected = []
274 main.step( "Start to generate routes for all BGP peers" )
sanghoshin3de90272015-03-03 16:10:04 -0800[diff] [blame]275
Srikanth Vavilapalli0abf3f62015-02-24 21:27:43 -0800[diff] [blame]276 main.log.info( "Generate prefixes for host3" )
277 prefixesHost3 = main.QuaggaCliHost3.generatePrefixes( 3, 10 )
278 main.log.info( prefixesHost3 )
279 # generate route with next hop
280 for prefix in prefixesHost3:
281 allRoutesExpected.append( prefix + "/" + "192.168.20.1" )
282 routeIntentsExpectedHost3 = \
283 main.QuaggaCliHost3.generateExpectedOnePeerRouteIntents(
284 prefixesHost3, "192.168.20.1", "00:00:00:00:02:02",
285 SDNIPJSONFILEPATH )
286
287 main.log.info( "Generate prefixes for host4" )
288 prefixesHost4 = main.QuaggaCliHost4.generatePrefixes( 4, 10 )
289 main.log.info( prefixesHost4 )
290 # generate route with next hop
291 for prefix in prefixesHost4:
292 allRoutesExpected.append( prefix + "/" + "192.168.30.1" )
293 routeIntentsExpectedHost4 = \
294 main.QuaggaCliHost4.generateExpectedOnePeerRouteIntents(
295 prefixesHost4, "192.168.30.1", "00:00:00:00:03:01",
296 SDNIPJSONFILEPATH )
297
298 main.log.info( "Generate prefixes for host5" )
299 prefixesHost5 = main.QuaggaCliHost5.generatePrefixes( 5, 10 )
300 main.log.info( prefixesHost5 )
301 for prefix in prefixesHost5:
302 allRoutesExpected.append( prefix + "/" + "192.168.60.2" )
303 routeIntentsExpectedHost5 = \
304 main.QuaggaCliHost5.generateExpectedOnePeerRouteIntents(
305 prefixesHost5, "192.168.60.1", "00:00:00:00:06:02",
306 SDNIPJSONFILEPATH )
307
308 routeIntentsExpected = routeIntentsExpectedHost3 + \
309 routeIntentsExpectedHost4 + routeIntentsExpectedHost5
310
311 cellName = main.params[ 'ENV' ][ 'cellName' ]
312 ONOS1Ip = main.params[ 'CTRL' ][ 'ip1' ]
313 main.step( "Set cell for ONOS-cli environment" )
314 main.ONOScli.setCell( cellName )
315 verifyResult = main.ONOSbench.verifyCell()
316
317 main.log.report( "Removing raft logs" )
318 main.ONOSbench.onosRemoveRaftLogs()
319 main.log.report( "Uninstalling ONOS" )
320 main.ONOSbench.onosUninstall( ONOS1Ip )
321
sanghoshin5361c282015-03-20 15:31:16 -0700[diff] [blame]322 # Copy the cfg files to config dir
323 main.log.info("Copying two cfg files to onos etc folder")
324 main.ONOSbench.handle.sendline("cp " + TESTCASE_ROOT_PATH + "/org.onosproject.openflow.controller.impl.OpenFlowControllerImpl.cfg ~/onos/tools/package/etc/")
325 main.ONOSbench.handle.sendline("cp " + TESTCASE_ROOT_PATH + "/org.onosproject.openflow.controller.impl.OpenFlowControllerImpl.cfg ~/onos/tools/package/etc/")
326 main.step( "Creating ONOS package" )
327 packageResult = main.ONOSbench.onosPackage()
328
Srikanth Vavilapalli0abf3f62015-02-24 21:27:43 -0800[diff] [blame]329 main.step( "Installing ONOS package" )
330 onos1InstallResult = main.ONOSbench.onosInstall(
331 options="-f", node=ONOS1Ip )
332
Srikanth Vavilapalli0abf3f62015-02-24 21:27:43 -0800[diff] [blame]333 onos1Isup = main.ONOSbench.isup( ONOS1Ip )
334 if not onos1Isup:
335 main.log.report( "ONOS1 didn't start!" )
336
337 main.step( "Start ONOS-cli" )
338
339 main.ONOScli.startOnosCli( ONOS1Ip )
Srikanth Vavilapalli0abf3f62015-02-24 21:27:43 -0800[diff] [blame]340 main.step( "Get devices in the network" )
341 listResult = main.ONOScli.devices( jsonFormat=False )
342 main.log.info( listResult )
343 time.sleep( 10 )
sanghoshin3de90272015-03-03 16:10:04 -0800[diff] [blame]344 main.log.info( "Installing bgprouter feature" )
sanghoshina96f1e72015-02-27 09:30:56 -0800[diff] [blame]345 main.ONOScli.featureInstall( "onos-app-bgprouter" )
Srikanth Vavilapalli0abf3f62015-02-24 21:27:43 -0800[diff] [blame]346 time.sleep( 10 )
347 main.step( "Login all BGP peers and add routes into peers" )
348
349 main.log.info( "Login Quagga CLI on host3" )
350 main.QuaggaCliHost3.loginQuagga( "1.168.30.2" )
351 main.log.info( "Enter configuration model of Quagga CLI on host3" )
352 main.QuaggaCliHost3.enterConfig( 64514 )
353 main.log.info( "Add routes to Quagga on host3" )
354 main.QuaggaCliHost3.addRoutes( prefixesHost3, 1 )
355
356 main.log.info( "Login Quagga CLI on host4" )
357 main.QuaggaCliHost4.loginQuagga( "1.168.30.3" )
358 main.log.info( "Enter configuration model of Quagga CLI on host4" )
359 main.QuaggaCliHost4.enterConfig( 64516 )
360 main.log.info( "Add routes to Quagga on host4" )
361 main.QuaggaCliHost4.addRoutes( prefixesHost4, 1 )
362
363 main.log.info( "Login Quagga CLI on host5" )
364 main.QuaggaCliHost5.loginQuagga( "1.168.30.5" )
365 main.log.info( "Enter configuration model of Quagga CLI on host5" )
366 main.QuaggaCliHost5.enterConfig( 64521 )
367 main.log.info( "Add routes to Quagga on host5" )
368 main.QuaggaCliHost5.addRoutes( prefixesHost5, 1 )
369
sanghoshin3de90272015-03-03 16:10:04 -0800[diff] [blame]370 time.sleep( 30 )
Srikanth Vavilapalli0abf3f62015-02-24 21:27:43 -0800[diff] [blame]371
372 # get routes inside SDN-IP
373 getRoutesResult = main.ONOScli.routes( jsonFormat=True )
374
375 # parse routes from ONOS CLI
sanghoshin3de90272015-03-03 16:10:04 -0800[diff] [blame]376 allRoutesActual = \
377 main.QuaggaCliHost3.extractActualRoutes( getRoutesResult )
Srikanth Vavilapalli0abf3f62015-02-24 21:27:43 -0800[diff] [blame]378
379 allRoutesStrExpected = str( sorted( allRoutesExpected ) )
380 allRoutesStrActual = str( allRoutesActual ).replace( 'u', "" )
381 main.step( "Check routes installed" )
382 main.log.info( "Routes expected:" )
383 main.log.info( allRoutesStrExpected )
384 main.log.info( "Routes get from ONOS CLI:" )
385 main.log.info( allRoutesStrActual )
386 utilities.assertEquals(
387 expect=allRoutesStrExpected, actual=allRoutesStrActual,
388 onpass="***Routes in SDN-IP are correct!***",
389 onfail="***Routes in SDN-IP are wrong!***" )
390 if( eq( allRoutesStrExpected, allRoutesStrActual ) ):
391 main.log.report(
392 "***Routes in SDN-IP after adding routes are correct!***" )
393 else:
394 main.log.report(
395 "***Routes in SDN-IP after adding routes are wrong!***" )
396
sanghoshinb3500fa2015-03-06 12:51:29 -0800[diff] [blame]397 time.sleep(20)
398
399 #============================= Ping Test ========================
400 pingTestResults = main.TRUE
sanghoshin51f08192015-03-09 15:24:21 -0700[diff] [blame]401 sources = ["as2host", "as3host", "as6host"]
402 targets = ["192.168.10.101", "192.168.20.101", "192.168.30.101", "192.168.60.101"]
403 for source in sources:
404 for target in targets:
405 r = main.Mininet.pingHost(SRC=source, TARGET=target)
406 if r == main.FALSE:
407 pingTestResults = main.FALSE
408
409 utilities.assert_equals(expect=main.TRUE,actual=pingTestResults,
410 onpass="Router connectivity check PASS",
411 onfail="Router connectivity check FAIL")
412
413 pingTestResults = main.TRUE
sanghoshinb3500fa2015-03-06 12:51:29 -0800[diff] [blame]414 for m in range( 3, 6 ):
415 for n in range( 1, 10 ):
416 hostIp = str( m ) + ".0." + str( n ) + ".1"
417 r = main.Mininet.pingHost(SRC="as2host", TARGET=hostIp)
418 if r == main.FALSE:
419 pingTestResults = main.FALSE
420
421 utilities.assert_equals(expect=main.TRUE,actual=pingTestResults,
422 onpass="Default connectivity check PASS",
423 onfail="Default connectivity check FAIL")
424
425 time.sleep(20)
426 #============================= Deleting Routes ==================
427 main.step( "Check deleting routes installed" )
428 main.QuaggaCliHost3.deleteRoutes( prefixesHost3, 1 )
429 main.QuaggaCliHost4.deleteRoutes( prefixesHost4, 1 )
430 main.QuaggaCliHost5.deleteRoutes( prefixesHost5, 1 )
431
432 getRoutesResult = main.ONOScli.routes( jsonFormat=True )
433 allRoutesActual = \
434 main.QuaggaCliHost3.extractActualRoutes( getRoutesResult )
435
436 main.log.info( "allRoutes_actual = " )
437 main.log.info( allRoutesActual )
438
439 utilities.assertEquals(
440 expect="[]", actual=str( allRoutesActual ),
441 onpass="***Route number in SDN-IP is 0, correct!***",
442 onfail="***Routes number in SDN-IP is not 0, wrong!***" )
443
444 if( eq( allRoutesStrExpected, allRoutesStrActual ) ):
445 main.log.report( "***Routes in SDN-IP after deleting correct!***" )
446 else:
447 main.log.report( "***Routes in SDN-IP after deleting wrong!***" )
448
449 time.sleep(10)
450 #============================= Ping Test ========================
451 pingTestResults = main.TRUE
452 for m in range( 4, 6 ):
453 for n in range( 1, 10 ):
454 hostIp = str( m ) + ".0." + str( n ) + ".1"
455 r = main.Mininet.pingHost(SRC="as2host", TARGET=hostIp)
456 if r == main.TRUE:
457 pingTestResults = main.FALSE
458
459 utilities.assert_equals(expect=main.TRUE,actual=pingTestResults,
460 onpass="disconnect check PASS",
461 onfail="disconnect check FAIL")
462
sanghoshin51f08192015-03-09 15:24:21 -0700[diff] [blame]463
464 time.sleep(20);
465
sanghoshinb3500fa2015-03-06 12:51:29 -0800[diff] [blame]466 main.ONOScli.logout()
sanghoshin51f08192015-03-09 15:24:21 -0700[diff] [blame]467 main.log.info("ONOS cli logout")
468 time.sleep(20);
sanghoshinb3500fa2015-03-06 12:51:29 -0800[diff] [blame]469 main.ONOSbench.onosStop(ONOS1Ip);
sanghoshin51f08192015-03-09 15:24:21 -0700[diff] [blame]470 main.log.info("onos stop")
471 time.sleep(20);
sanghoshinb3500fa2015-03-06 12:51:29 -0800[diff] [blame]472 main.Mininet.stopNet()
sanghoshin51f08192015-03-09 15:24:21 -0700[diff] [blame]473 main.log.info("mininet stop")
474 time.sleep(20)
sanghoshinb3500fa2015-03-06 12:51:29 -0800[diff] [blame]475
476
477 def CASE7( self, main ):
478 import time
479 import json
480 from operator import eq
481 # from datetime import datetime
482 from time import localtime, strftime
483
484 main.case("The test case is to help to setup the TestON environment \
485 and test new drivers" )
486 TESTCASE_ROOT_PATH = main.params[ 'ENV' ][ 'home' ]
487 TESTCASE_MININET_ROOT_PATH = TESTCASE_ROOT_PATH + "/vlan/mininet"
sanghoshin70502002015-03-11 10:21:14 -0700[diff] [blame]488 SDNIPJSONFILEPATH = TESTCASE_ROOT_PATH + "/vlan/sdnip.json"
sanghoshinb3500fa2015-03-06 12:51:29 -0800[diff] [blame]489 main.log.info("sdnip.json file path: "+ SDNIPJSONFILEPATH)
490
491 # Copy the json files to config dir
sanghoshin70502002015-03-11 10:21:14 -0700[diff] [blame]492 main.ONOSbench.handle.sendline("cp " + TESTCASE_ROOT_PATH + "/vlan/addresses.json ~/onos/tools/package/config/")
493 main.ONOSbench.handle.sendline("cp " + TESTCASE_ROOT_PATH + "/vlan/sdnip.json ~/onos/tools/package/config/")
sanghoshinb3500fa2015-03-06 12:51:29 -0800[diff] [blame]494
495 # Launch mininet topology for this case
496 MININET_TOPO_FILE = TESTCASE_MININET_ROOT_PATH + "/PeeringRouterMininetVlan.py"
497 main.step( "Launch mininet" )
498 main.Mininet.handle.sendline("sudo python " + MININET_TOPO_FILE + " " + TESTCASE_MININET_ROOT_PATH)
499 main.step("waiting 20 secs for all switches and quagga instances to comeup")
500 time.sleep(20)
501 main.step( "Test whether Mininet is started" )
502 main.log.info( "Login Quagga CLI on host3" )
503 main.QuaggaCliHost3.loginQuagga( "1.168.30.2" )
504 # all expected routes for all BGP peers
505 allRoutesExpected = []
506 main.step( "Start to generate routes for all BGP peers" )
507
508 main.log.info( "Generate prefixes for host3" )
sanghoshin70502002015-03-11 10:21:14 -0700[diff] [blame]509 prefixesHost3 = main.QuaggaCliHost3.generatePrefixes( 3, 3500 )
sanghoshinb3500fa2015-03-06 12:51:29 -0800[diff] [blame]510 main.log.info( prefixesHost3 )
511 # generate route with next hop
512 for prefix in prefixesHost3:
513 allRoutesExpected.append( prefix + "/" + "192.168.20.1" )
514 routeIntentsExpectedHost3 = \
515 main.QuaggaCliHost3.generateExpectedOnePeerRouteIntents(
516 prefixesHost3, "192.168.20.1", "00:00:00:00:02:02",
517 SDNIPJSONFILEPATH )
518 main.log.info( "Generate prefixes for host4" )
sanghoshin70502002015-03-11 10:21:14 -0700[diff] [blame]519 prefixesHost4 = main.QuaggaCliHost4.generatePrefixes( 4, 3500 )
sanghoshinb3500fa2015-03-06 12:51:29 -0800[diff] [blame]520 main.log.info( prefixesHost4 )
521 # generate route with next hop
522 for prefix in prefixesHost4:
523 allRoutesExpected.append( prefix + "/" + "192.168.30.1" )
524 routeIntentsExpectedHost4 = \
525 main.QuaggaCliHost4.generateExpectedOnePeerRouteIntents(
526 prefixesHost4, "192.168.30.1", "00:00:00:00:03:01",
527 SDNIPJSONFILEPATH )
528
529 main.log.info( "Generate prefixes for host5" )
sanghoshin70502002015-03-11 10:21:14 -0700[diff] [blame]530 prefixesHost5 = main.QuaggaCliHost5.generatePrefixes( 5, 3500 )
sanghoshinb3500fa2015-03-06 12:51:29 -0800[diff] [blame]531 main.log.info( prefixesHost5 )
532 for prefix in prefixesHost5:
533 allRoutesExpected.append( prefix + "/" + "192.168.60.2" )
534 routeIntentsExpectedHost5 = \
535 main.QuaggaCliHost5.generateExpectedOnePeerRouteIntents(
536 prefixesHost5, "192.168.60.1", "00:00:00:00:06:02",
537 SDNIPJSONFILEPATH )
538
539 routeIntentsExpected = routeIntentsExpectedHost3 + \
540 routeIntentsExpectedHost4 + routeIntentsExpectedHost5
541
542 cellName = main.params[ 'ENV' ][ 'cellName' ]
543 ONOS1Ip = main.params[ 'CTRL' ][ 'ip1' ]
544 main.step( "Set cell for ONOS-cli environment" )
545 main.ONOScli.setCell( cellName )
546 verifyResult = main.ONOSbench.verifyCell()
547
548 main.log.report( "Removing raft logs" )
549 main.ONOSbench.onosRemoveRaftLogs()
550 main.log.report( "Uninstalling ONOS" )
551 main.ONOSbench.onosUninstall( ONOS1Ip )
552
sanghoshin5361c282015-03-20 15:31:16 -0700[diff] [blame]553 # Copy the cfg files to config dir
554 main.log.info("Copying two cfg files to onos etc folder")
555 main.ONOSbench.handle.sendline("cp " + TESTCASE_ROOT_PATH + "/org.onosproject.openflow.controller.impl.OpenFlowControllerImpl.cfg ~/onos/tools/package/etc/")
556 main.ONOSbench.handle.sendline("cp " + TESTCASE_ROOT_PATH + "/org.onosproject.openflow.controller.impl.OpenFlowControllerImpl.cfg ~/onos/tools/package/etc/")
557 main.step( "Creating ONOS package" )
558 packageResult = main.ONOSbench.onosPackage()
559
sanghoshinb3500fa2015-03-06 12:51:29 -0800[diff] [blame]560 main.step( "Installing ONOS package" )
561 onos1InstallResult = main.ONOSbench.onosInstall(
562 options="-f", node=ONOS1Ip )
563
564 onos1Isup = main.ONOSbench.isup( ONOS1Ip )
565 if not onos1Isup:
566 main.log.report( "ONOS1 didn't start!" )
567
568 main.step( "Start ONOS-cli" )
569
570 main.ONOScli.startOnosCli( ONOS1Ip )
571 main.step( "Get devices in the network" )
572 listResult = main.ONOScli.devices( jsonFormat=False )
573 main.log.info( listResult )
574 time.sleep( 10 )
575 main.log.info( "Installing bgprouter feature" )
576 main.ONOScli.featureInstall( "onos-app-bgprouter" )
577 time.sleep( 10 )
578 main.step( "Login all BGP peers and add routes into peers" )
579
580 main.log.info( "Login Quagga CLI on host3" )
581 main.QuaggaCliHost3.loginQuagga( "1.168.30.2" )
582 main.log.info( "Enter configuration model of Quagga CLI on host3" )
583 main.QuaggaCliHost3.enterConfig( 64514 )
584 main.log.info( "Add routes to Quagga on host3" )
585 main.QuaggaCliHost3.addRoutes( prefixesHost3, 1 )
586
sanghoshin70502002015-03-11 10:21:14 -0700[diff] [blame]587 time.sleep(20)
588
sanghoshinb3500fa2015-03-06 12:51:29 -0800[diff] [blame]589 main.log.info( "Login Quagga CLI on host4" )
590 main.QuaggaCliHost4.loginQuagga( "1.168.30.3" )
591 main.log.info( "Enter configuration model of Quagga CLI on host4" )
592 main.QuaggaCliHost4.enterConfig( 64516 )
593 main.log.info( "Add routes to Quagga on host4" )
594 main.QuaggaCliHost4.addRoutes( prefixesHost4, 1 )
595
sanghoshin70502002015-03-11 10:21:14 -0700[diff] [blame]596 time.sleep(20)
597
sanghoshinb3500fa2015-03-06 12:51:29 -0800[diff] [blame]598 main.log.info( "Login Quagga CLI on host5" )
599 main.QuaggaCliHost5.loginQuagga( "1.168.30.5" )
600 main.log.info( "Enter configuration model of Quagga CLI on host5" )
601 main.QuaggaCliHost5.enterConfig( 64521 )
602 main.log.info( "Add routes to Quagga on host5" )
603 main.QuaggaCliHost5.addRoutes( prefixesHost5, 1 )
604
sanghoshin70502002015-03-11 10:21:14 -0700[diff] [blame]605 time.sleep(60)
606
607 # get routes inside SDN-IP
608 getRoutesResult = main.ONOScli.routes( jsonFormat=True )
609
610 # parse routes from ONOS CLI
611 allRoutesActual = \
612 main.QuaggaCliHost3.extractActualRoutes( getRoutesResult )
613
614 allRoutesStrExpected = str( sorted( allRoutesExpected ) )
615 allRoutesStrActual = str( allRoutesActual ).replace( 'u', "" )
sanghoshinb3500fa2015-03-06 12:51:29 -0800[diff] [blame]616
617 # get routes inside SDN-IP
618 getRoutesResult = main.ONOScli.routes( jsonFormat=True )
619
620 # parse routes from ONOS CLI
621 allRoutesActual = \
622 main.QuaggaCliHost3.extractActualRoutes( getRoutesResult )
623
624 allRoutesStrExpected = str( sorted( allRoutesExpected ) )
625 allRoutesStrActual = str( allRoutesActual ).replace( 'u', "" )
626 main.step( "Check routes installed" )
627 main.log.info( "Routes expected:" )
628 main.log.info( allRoutesStrExpected )
629 main.log.info( "Routes get from ONOS CLI:" )
630 main.log.info( allRoutesStrActual )
631 utilities.assertEquals(
632 expect=allRoutesStrExpected, actual=allRoutesStrActual,
633 onpass="***Routes in SDN-IP are correct!***",
634 onfail="***Routes in SDN-IP are wrong!***" )
635 if( eq( allRoutesStrExpected, allRoutesStrActual ) ):
636 main.log.report(
637 "***Routes in SDN-IP after adding routes are correct!***" )
638 else:
639 main.log.report(
640 "***Routes in SDN-IP after adding routes are wrong!***" )
641
sanghoshin70502002015-03-11 10:21:14 -0700[diff] [blame]642 time.sleep(20)
643
644
Srikanth Vavilapalli0abf3f62015-02-24 21:27:43 -0800[diff] [blame]645 #============================= Ping Test ========================
sanghoshin70502002015-03-11 10:21:14 -0700[diff] [blame]646 pingTestResults = main.TRUE
647 for m in range( 3, 6 ):
648 for n in range( 1, 10 ):
649 hostIp = str( m ) + ".0." + str( n ) + ".1"
650 r = main.Mininet.pingHost(SRC="as2host", TARGET=hostIp)
651 if r == main.FALSE:
652 pingTestResults = main.FALSE
Srikanth Vavilapalli0abf3f62015-02-24 21:27:43 -0800[diff] [blame]653
sanghoshin3de90272015-03-03 16:10:04 -0800[diff] [blame]654 utilities.assert_equals(expect=main.TRUE,actual=pingTestResults,
655 onpass="Default connectivity check PASS",
656 onfail="Default connectivity check FAIL")
sanghoshinb3500fa2015-03-06 12:51:29 -0800[diff] [blame]657
sanghoshin3de90272015-03-03 16:10:04 -0800[diff] [blame]658 time.sleep(10)
659
sanghoshin37e27622015-03-17 10:11:04 -0700[diff] [blame]660 main.ONOScli.logout()
661 main.log.info("ONOS cli logout")
662 time.sleep(20);
663 main.ONOSbench.onosStop(ONOS1Ip);
664 main.log.info("onos stop")
665 time.sleep(20);
666 main.Mininet.stopNet()
667 main.log.info("mininet stop")
668 time.sleep(20)
669
670 # Route flap test (Add a route and detele it very fast 20 times) in VLAN configuration
671 def CASE8( self, main ):
672 import time
673 import json
674 from operator import eq
675 # from datetime import datetime
676 from time import localtime, strftime
677
678 main.case("The test case is to help to setup the TestON environment \
679 and test new drivers" )
680 TESTCASE_ROOT_PATH = main.params[ 'ENV' ][ 'home' ]
681 TESTCASE_MININET_ROOT_PATH = TESTCASE_ROOT_PATH + "/vlan/mininet"
682 SDNIPJSONFILEPATH = TESTCASE_ROOT_PATH + "/vlan/sdnip.json"
683 main.log.info("sdnip.json file path: "+ SDNIPJSONFILEPATH)
684
685 # Copy the json files to config dir
686 main.ONOSbench.handle.sendline("cp " + TESTCASE_ROOT_PATH + "/vlan/addresses.json ~/onos/tools/package/config/")
687 main.ONOSbench.handle.sendline("cp " + TESTCASE_ROOT_PATH + "/vlan/sdnip.json ~/onos/tools/package/config/")
688
689 # Launch mininet topology for this case
690 MININET_TOPO_FILE = TESTCASE_MININET_ROOT_PATH + "/PeeringRouterMininetVlan.py"
691 main.step( "Launch mininet" )
692 main.Mininet.handle.sendline("sudo python " + MININET_TOPO_FILE + " " + TESTCASE_MININET_ROOT_PATH)
693 main.step("waiting 20 secs for all switches and quagga instances to comeup")
694 time.sleep(20)
695 main.step( "Test whether Mininet is started" )
696 main.log.info( "Login Quagga CLI on host3" )
697 main.QuaggaCliHost3.loginQuagga( "1.168.30.2" )
698 # all expected routes for all BGP peers
699 allRoutesExpected = []
700 main.step( "Start to generate routes for all BGP peers" )
701
702 main.log.info( "Generate prefixes for host3" )
703 prefixesHost3 = main.QuaggaCliHost3.generatePrefixes( 3, 1 )
704 main.log.info( prefixesHost3 )
705 # generate route with next hop
706 for prefix in prefixesHost3:
707 allRoutesExpected.append( prefix + "/" + "192.168.20.1" )
708 routeIntentsExpectedHost3 = \
709 main.QuaggaCliHost3.generateExpectedOnePeerRouteIntents(
710 prefixesHost3, "192.168.20.1", "00:00:00:00:02:02",
711 SDNIPJSONFILEPATH )
712
713 main.log.info( "Generate prefixes for host5" )
714 prefixesHost5 = main.QuaggaCliHost5.generatePrefixes( 5, 1 )
715 main.log.info( prefixesHost5 )
716 for prefix in prefixesHost5:
717 allRoutesExpected.append( prefix + "/" + "192.168.60.2" )
718 routeIntentsExpectedHost5 = \
719 main.QuaggaCliHost5.generateExpectedOnePeerRouteIntents(
720 prefixesHost5, "192.168.60.1", "00:00:00:00:06:02",
721 SDNIPJSONFILEPATH )
722
723 routeIntentsExpected = routeIntentsExpectedHost3 + \
724 routeIntentsExpectedHost5
725
726 cellName = main.params[ 'ENV' ][ 'cellName' ]
727 ONOS1Ip = main.params[ 'CTRL' ][ 'ip1' ]
728 main.step( "Set cell for ONOS-cli environment" )
729 main.ONOScli.setCell( cellName )
730 verifyResult = main.ONOSbench.verifyCell()
731
732 main.log.report( "Removing raft logs" )
733 main.ONOSbench.onosRemoveRaftLogs()
734 main.log.report( "Uninstalling ONOS" )
735 main.ONOSbench.onosUninstall( ONOS1Ip )
736
sanghoshin5361c282015-03-20 15:31:16 -0700[diff] [blame]737 # Copy the cfg files to config dir
738 main.log.info("Copying two cfg files to onos etc folder")
739 main.ONOSbench.handle.sendline("cp " + TESTCASE_ROOT_PATH + "/org.onosproject.openflow.controller.impl.OpenFlowControllerImpl.cfg ~/onos/tools/package/etc/")
740 main.ONOSbench.handle.sendline("cp " + TESTCASE_ROOT_PATH + "/org.onosproject.openflow.controller.impl.OpenFlowControllerImpl.cfg ~/onos/tools/package/etc/")
741 main.step( "Creating ONOS package" )
742 packageResult = main.ONOSbench.onosPackage()
743
sanghoshin37e27622015-03-17 10:11:04 -0700[diff] [blame]744 main.step( "Installing ONOS package" )
745 onos1InstallResult = main.ONOSbench.onosInstall(
746 options="-f", node=ONOS1Ip )
747
748 onos1Isup = main.ONOSbench.isup( ONOS1Ip )
749 if not onos1Isup:
750 main.log.report( "ONOS1 didn't start!" )
751
752 main.step( "Start ONOS-cli" )
753
754 main.ONOScli.startOnosCli( ONOS1Ip )
755 main.step( "Get devices in the network" )
756 listResult = main.ONOScli.devices( jsonFormat=False )
757 main.log.info( listResult )
758 time.sleep( 10 )
759 main.log.info( "Installing bgprouter feature" )
760 main.ONOScli.featureInstall( "onos-app-bgprouter" )
761 time.sleep( 10 )
762 main.step( "Login all BGP peers and add routes into peers" )
763
764 main.log.info( "Login Quagga CLI on host5" )
765 main.QuaggaCliHost5.loginQuagga( "1.168.30.5" )
766 main.log.info( "Enter configuration model of Quagga CLI on host5" )
767 main.QuaggaCliHost5.enterConfig( 64521 )
768 main.log.info( "Add routes to Quagga on host5" )
769 main.QuaggaCliHost5.addRoutes( prefixesHost5, 1 )
770
771 main.log.info( "Login Quagga CLI on host3" )
772 main.QuaggaCliHost3.loginQuagga( "1.168.30.2" )
773 main.log.info( "Enter configuration model of Quagga CLI on host3" )
774 main.QuaggaCliHost3.enterConfig( 64514 )
775 main.log.info( "Add and delete a route to Quagga on host3 20 times" )
776 for i in range(0, 20):
777 main.QuaggaCliHost3.addRoutes( prefixesHost3, 1 )
778 main.log.info("Add a route %s times", i)
779 main.QuaggaCliHost3.deleteRoutes( prefixesHost3, 1 )
780 main.log.info("Delete the route")
781 time.sleep(0.1)
782
783 main.QuaggaCliHost3.addRoutes( prefixesHost3, 1 )
784 main.log.info("Add the route finally and wait for 10 sec")
785
sanghoshin5361c282015-03-20 15:31:16 -0700[diff] [blame]786 #============================= Ping Test ========================
sanghoshin37e27622015-03-17 10:11:04 -0700[diff] [blame]787 for j in range(0, 30):
788 r = main.Mininet.pingHost(SRC="as6host", TARGET="3.0.0.1")
789
790 utilities.assert_equals(expect=main.TRUE,actual=r,
791 onpass="Default connectivity check PASS",
792 onfail="Default connectivity check FAIL")
793
794 #time.sleep(20)
795
796 # get routes inside SDN-IP
797 getRoutesResult = main.ONOScli.routes( jsonFormat=True )
798
799 # parse routes from ONOS CLI
800 allRoutesActual = \
801 main.QuaggaCliHost3.extractActualRoutes( getRoutesResult )
802
803 allRoutesStrExpected = str( sorted( allRoutesExpected ) )
804 allRoutesStrActual = str( allRoutesActual ).replace( 'u', "" )
805
806 # get routes inside SDN-IP
807 getRoutesResult = main.ONOScli.routes( jsonFormat=True )
808
809 # parse routes from ONOS CLI
810 allRoutesActual = \
811 main.QuaggaCliHost3.extractActualRoutes( getRoutesResult )
812
813 allRoutesStrExpected = str( sorted( allRoutesExpected ) )
814 allRoutesStrActual = str( allRoutesActual ).replace( 'u', "" )
815 main.step( "Check routes installed" )
816 main.log.info( "Routes expected:" )
817 main.log.info( allRoutesStrExpected )
818 main.log.info( "Routes get from ONOS CLI:" )
819 main.log.info( allRoutesStrActual )
820 utilities.assertEquals(
821 expect=allRoutesStrExpected, actual=allRoutesStrActual,
822 onpass="***Routes in SDN-IP are correct!***",
823 onfail="***Routes in SDN-IP are wrong!***" )
824 if( eq( allRoutesStrExpected, allRoutesStrActual ) ):
825 main.log.report(
826 "***Routes in SDN-IP after adding routes are correct!***" )
827 else:
828 main.log.report(
829 "***Routes in SDN-IP after adding routes are wrong!***" )
830
831 main.log.info( "Login Quagga CLI on host3" )
832 main.QuaggaCliHost3.loginQuagga( "1.168.30.2" )
833 main.log.info( "Enter configuration model of Quagga CLI on host3" )
834 main.QuaggaCliHost3.enterConfig( 64514 )
835 main.log.info( "Add and delete a route to Quagga on host3 20 times" )
836 for i in range(0, 20):
837 main.QuaggaCliHost3.addRoutes( prefixesHost3, 1 )
838 main.log.info("Add a route %s times", i)
839 main.QuaggaCliHost3.deleteRoutes( prefixesHost3, 1 )
840 main.log.info("Delete the route")
841 time.sleep(0.1)
842
843 main.QuaggaCliHost5.deleteRoutes( prefixesHost5, 1 )
844
845 # get routes inside SDN-IP
846 getRoutesResult = main.ONOScli.routes( jsonFormat=True )
847
848 # parse routes from ONOS CLI
849 allRoutesActual = \
850 main.QuaggaCliHost3.extractActualRoutes( getRoutesResult )
851
852 allRoutesStrActual = str( allRoutesActual ).replace( 'u', "" )
853
854 # get routes inside SDN-IP
855 getRoutesResult = main.ONOScli.routes( jsonFormat=True )
856
857 # parse routes from ONOS CLI
858 allRoutesActual = \
859 main.QuaggaCliHost3.extractActualRoutes( getRoutesResult )
860
861 allRoutesStrExpected = []
862 allRoutesStrActual = str( allRoutesActual ).replace( 'u', "" )
863 main.step( "Check routes installed" )
864 main.log.info( "Routes expected:" )
865 main.log.info( allRoutesStrExpected )
866 main.log.info( "Routes get from ONOS CLI:" )
867 main.log.info( allRoutesStrActual )
868 utilities.assertEquals(
869 expect=allRoutesStrExpected, actual=allRoutesStrActual,
870 onpass="***Routes in SDN-IP are correct!***",
871 onfail="***Routes in SDN-IP are wrong!***" )
872
873 for j in range(0, 5):
874 r = main.Mininet.pingHost(SRC="as6host", TARGET="3.0.0.1")
875
876 utilities.assert_equals(expect=main.FALSE,actual=r,
877 onpass="disconnectivity check PASS",
878 onfail="disconnectivity check FAIL")
879
880 main.ONOScli.logout()
881 main.log.info("ONOS cli logout")
882 time.sleep(20);
883 main.ONOSbench.onosStop(ONOS1Ip);
884 main.log.info("onos stop")
885 time.sleep(20);
886 main.Mininet.stopNet()
887 main.log.info("mininet stop")
888 time.sleep(20)
889
890 # Route flap test (change the next-hop very fast 20 times) in VLAN configuration
891 def CASE9( self, main):
892 import time
893 import json
894 from operator import eq
895 # from datetime import datetime
896 from time import localtime, strftime
897
898 main.case("The test case is to help to setup the TestON environment \
899 and test new drivers" )
900 TESTCASE_ROOT_PATH = main.params[ 'ENV' ][ 'home' ]
901 TESTCASE_MININET_ROOT_PATH = TESTCASE_ROOT_PATH + "/vlan/routeconvergence/mininet"
902 SDNIPJSONFILEPATH = TESTCASE_ROOT_PATH + "/vlan/sdnip.json"
903 main.log.info("sdnip.json file path: "+ SDNIPJSONFILEPATH)
904
905 # Copy the json files to config dir
906 main.ONOSbench.handle.sendline("cp " + TESTCASE_ROOT_PATH + "/vlan/addresses.json ~/onos/tools/package/config/")
907 main.ONOSbench.handle.sendline("cp " + TESTCASE_ROOT_PATH + "/vlan/sdnip.json ~/onos/tools/package/config/")
908
909 # Launch mininet topology for this case
910 MININET_TOPO_FILE = TESTCASE_MININET_ROOT_PATH + "/PeeringRouterConvergenceVlanMininet.py"
911 main.step( "Launch mininet" )
912 main.Mininet.handle.sendline("sudo python " + MININET_TOPO_FILE + " " + TESTCASE_MININET_ROOT_PATH)
913 main.step("waiting 20 secs for all switches and quagga instances to comeup")
914 time.sleep(20)
915 main.step( "Test whether Mininet is started" )
916 main.log.info( "Login Quagga CLI on host3" )
917 result = main.QuaggaCliHost3.loginQuagga( "1.168.30.2" )
918 #if result is not main.TRUE:
919 # main.log.report("Mininet is not started...Aborting")
920 # main.Mininet.stopNet()
921 # main.cleanup()
922 # main.exit()
923 # all expected routes for all BGP peers
924 allRoutesExpected = []
925 main.step( "Start to generate routes for all BGP peers" )
926 main.log.info( "Generate prefixes for host3" )
927
928 prefixesHost3 = main.QuaggaCliHost3.generatePrefixes( 3, 10 )
929 main.log.info( prefixesHost3 )
930 # generate route with next hop
931 for prefix in prefixesHost3:
932 allRoutesExpected.append( prefix + "/" + "192.168.20.1" )
933 routeIntentsExpectedHost3 = \
934 main.QuaggaCliHost3.generateExpectedOnePeerRouteIntents(
935 prefixesHost3, "192.168.20.1", "00:00:00:00:02:02",
936 SDNIPJSONFILEPATH )
937
938 main.log.info( "Generate prefixes for host4" )
939 prefixesHost4 = main.QuaggaCliHost4.generatePrefixes( 4, 10 )
940 main.log.info( prefixesHost4 )
941 # generate route with next hop
942 for prefix in prefixesHost4:
943 allRoutesExpected.append( prefix + "/" + "192.168.30.1" )
944 routeIntentsExpectedHost4 = \
945 main.QuaggaCliHost4.generateExpectedOnePeerRouteIntents(
946 prefixesHost4, "192.168.30.1", "00:00:00:00:03:01",
947 SDNIPJSONFILEPATH )
948
949 main.log.info( "Generate prefixes for host5" )
950 prefixesHost5 = main.QuaggaCliHost5.generatePrefixes( 5, 10 )
951 main.log.info( prefixesHost5 )
952 for prefix in prefixesHost5:
953 allRoutesExpected.append( prefix + "/" + "192.168.60.2" )
954 routeIntentsExpectedHost5 = \
955 main.QuaggaCliHost5.generateExpectedOnePeerRouteIntents(
956 prefixesHost5, "192.168.60.1", "00:00:00:00:06:02",
957 SDNIPJSONFILEPATH )
958
959 routeIntentsExpected = routeIntentsExpectedHost3 + \
960 routeIntentsExpectedHost4 + routeIntentsExpectedHost5
961
962 cellName = main.params[ 'ENV' ][ 'cellName' ]
963 ONOS1Ip = main.params[ 'CTRL' ][ 'ip1' ]
964 main.step( "Set cell for ONOS-cli environment" )
965 main.ONOScli.setCell( cellName )
966 verifyResult = main.ONOSbench.verifyCell()
967 utilities.assert_equals(expect=main.TRUE,actual=verifyResult,onpass="Verify cell pass!",onfail="Verify cell failed...")
968
969 main.log.report( "Removing raft logs" )
970 main.ONOSbench.onosRemoveRaftLogs()
971 main.log.report( "Uninstalling ONOS" )
972 main.ONOSbench.onosUninstall( ONOS1Ip )
973
sanghoshin5361c282015-03-20 15:31:16 -0700[diff] [blame]974 # Copy the cfg files to config dir
975 main.log.info("Copying two cfg files to onos etc folder")
976 main.ONOSbench.handle.sendline("cp " + TESTCASE_ROOT_PATH + "/org.onosproject.openflow.controller.impl.OpenFlowControllerImpl.cfg ~/onos/tools/package/etc/")
977 main.ONOSbench.handle.sendline("cp " + TESTCASE_ROOT_PATH + "/org.onosproject.openflow.controller.impl.OpenFlowControllerImpl.cfg ~/onos/tools/package/etc/")
978 main.step( "Creating ONOS package" )
979 packageResult = main.ONOSbench.onosPackage()
980
sanghoshin37e27622015-03-17 10:11:04 -0700[diff] [blame]981 main.step( "Installing ONOS package" )
982 onos1InstallResult = main.ONOSbench.onosInstall(
983 options="-f", node=ONOS1Ip )
984 if onos1InstallResult is not main.TRUE:
985 main.log.report("ONOS is not installed...Aborting")
986 main.Mininet.stopNet()
987 main.cleanup()
988 main.exit()
989
990 onos1Isup = main.ONOSbench.isup( ONOS1Ip )
991 if onos1Isup is not main.TRUE:
992 main.log.report("ONOS1 didn't start!...Aborting" )
993 main.Mininet.stopNet()
994 main.ONOSbench.onosStop(ONOS1Ip);
995 main.cleanup()
996 main.exit()
997
998 main.step( "Start ONOS-cli" )
999
1000 result = main.ONOScli.startOnosCli( ONOS1Ip )
1001 utilities.assert_equals(expect=main.TRUE,actual=result,onpass="ONOS CLI is up!",onfail="ONOS CLI is not up...")
1002 if result is not main.TRUE:
1003 main.log.report("ONOS1 didn't start!...Aborting" )
1004 main.Mininet.stopNet()
1005 main.ONOScli.logout()
1006 main.ONOSbench.onosStop(ONOS1Ip);
1007 main.cleanup()
1008 main.exit()
1009
1010
1011 main.step( "Get devices in the network" )
1012 listResult = main.ONOScli.devices( jsonFormat=False )
1013 main.log.info( listResult )
1014 time.sleep( 10 )
1015 main.log.info( "Installing bgprouter feature" )
1016 main.ONOScli.featureInstall( "onos-app-bgprouter" )
1017 time.sleep( 10 )
1018 main.step( "Login all BGP peers and add routes into peers" )
1019
1020 main.log.info( "Login Quagga CLI on host3" )
1021 main.QuaggaCliHost3.loginQuagga( "1.168.30.2" )
1022 main.log.info( "Enter configuration model of Quagga CLI on host3" )
1023 main.QuaggaCliHost3.enterConfig( 64514 )
1024 main.log.info( "Add routes to Quagga on host3" )
1025 main.QuaggaCliHost3.addRoutes( prefixesHost3, 1 )
1026
1027 main.log.info( "Login Quagga CLI on host4" )
1028 main.QuaggaCliHost4.loginQuagga( "1.168.30.3" )
1029 main.log.info( "Enter configuration model of Quagga CLI on host4" )
1030 main.QuaggaCliHost4.enterConfig( 64516 )
1031 main.log.info( "Add routes to Quagga on host4" )
1032 main.QuaggaCliHost4.addRoutes( prefixesHost4, 1 )
1033
1034 main.log.info( "Login Quagga CLI on host5" )
1035 main.QuaggaCliHost5.loginQuagga( "1.168.30.5" )
1036 main.log.info( "Enter configuration model of Quagga CLI on host5" )
1037 main.QuaggaCliHost5.enterConfig( 64521 )
1038 main.log.info( "Add routes to Quagga on host5" )
1039 main.QuaggaCliHost5.addRoutes( prefixesHost5, 1 )
1040
1041 time.sleep( 30 )
1042
1043 # get routes inside SDN-IP
1044 getRoutesResult = main.ONOScli.routes( jsonFormat=True )
1045
1046 # parse routes from ONOS CLI
1047 allRoutesActual = \
1048 main.QuaggaCliHost3.extractActualRoutes( getRoutesResult )
1049
1050 allRoutesStrExpected = str( sorted( allRoutesExpected ) )
1051 allRoutesStrActual = str( allRoutesActual ).replace( 'u', "" )
1052 main.step( "Check routes installed" )
1053 main.log.info( "Routes expected:" )
1054 main.log.info( allRoutesStrExpected )
1055 main.log.info( "Routes get from ONOS CLI:" )
1056 main.log.info( allRoutesStrActual )
1057 utilities.assertEquals(
1058 expect=allRoutesStrExpected, actual=allRoutesStrActual,
1059 onpass="***Routes in SDN-IP are correct!***",
1060 onfail="***Routes in SDN-IP are wrong!***" )
1061 if( eq( allRoutesStrExpected, allRoutesStrActual ) ):
1062 main.log.report(
1063 "***Routes in SDN-IP after adding routes are correct!***" )
1064 else:
1065 main.log.report(
1066 "***Routes in SDN-IP after adding routes are wrong!***" )
1067
1068 #============= Flap the BGP session between QuaggaCliHost4 and ONOS ==================
1069 main.log.info( "Disabling bgp session and enable it 20 times very fast between QuaggaCliHost4 and 192.168.30.101:" )
1070 for i in range(0, 20):
1071 main.log.info("Disable it %s times", i)
1072 main.QuaggaCliHost4.disable_bgp_peer( "192.168.30.101", "64513")
1073 main.log.info("Enable it again")
1074 main.QuaggaCliHost4.enable_bgp_peer( "192.168.30.101", "64513" )
1075 time.sleep(0.1)
1076 main.log.info("Disable it finally")
1077 main.QuaggaCliHost4.disable_bgp_peer( "192.168.30.101", "64513")
1078
1079 main.log.info( "Sleeping for 30 seconds for network to converge" )
1080 time.sleep(30)
1081 # get routes inside SDN-IP
1082 main.log.info( "Getting Routes from ONOS CLI" )
1083 getRoutesResult = main.ONOScli.routes( jsonFormat=True )
1084
1085 # parse routes from ONOS CLI
1086 newAllRoutesActual = \
1087 main.QuaggaCliHost3.extractActualRoutes( getRoutesResult )
1088 newAllRoutesStrActual = str( newAllRoutesActual ).replace( 'u', "" )
1089
1090 # Expected routes with changed next hop
1091 newAllRoutesExpected = []
1092 for prefix in prefixesHost3:
1093 newAllRoutesExpected.append( prefix + "/" + "192.168.20.1" )
1094 for prefix in prefixesHost4:
1095 newAllRoutesExpected.append( prefix + "/" + "192.168.60.2" )
1096 for prefix in prefixesHost5:
1097 newAllRoutesExpected.append( prefix + "/" + "192.168.60.2" )
1098 newAllRoutesStrExpected = str( sorted( newAllRoutesExpected ) )
1099 main.step( "Check routes installed after convergence-1" )
1100 main.log.info( "Routes expected:" )
1101 main.log.info( newAllRoutesStrExpected )
1102 main.log.info( "Routes got from ONOS CLI after convergence-1:" )
1103 main.log.info( newAllRoutesStrActual )
1104 utilities.assertEquals(
1105 expect=newAllRoutesStrExpected, actual=newAllRoutesStrActual,
1106 onpass="***Routes in SDN-IP are correct after convergence!***",
1107 onfail="***Routes in SDN-IP are wrong after convergence!***" )
1108 if( eq( newAllRoutesStrExpected, newAllRoutesStrActual ) ):
1109 main.log.report(
1110 "***Routes in SDN-IP after convergence are correct!***" )
1111 else:
1112 main.log.report(
1113 "***Routes in SDN-IP after convergence are wrong!***" )
1114
sanghoshin5361c282015-03-20 15:31:16 -0700[diff] [blame]1115 #============================= Ping Test ========================
1116 pingTestResults = main.TRUE
1117 for m in range( 3, 6 ):
1118 for n in range( 1, 10 ):
1119 hostIp = str( m ) + ".0." + str( n ) + ".1"
1120 r = main.Mininet.pingHost(SRC="as2host", TARGET=hostIp)
1121 if r == main.FALSE:
1122 pingTestResults = main.FALSE
1123
1124 utilities.assert_equals(expect=main.TRUE,actual=pingTestResults,
1125 onpass="Default connectivity check PASS",
1126 onfail="Default connectivity check FAIL")
1127
sanghoshin37e27622015-03-17 10:11:04 -0700[diff] [blame]1128 #============= Flap the BGP session between QuaggaCliHost4 and ONOS ==================
1129 main.log.info( "Disabling bgp session and enable it 20 times very fast between QuaggaCliHost4 and 192.168.30.101:" )
1130 for i in range(0, 20):
1131 main.log.info("Disable it %s times", i)
1132 main.QuaggaCliHost4.disable_bgp_peer( "192.168.30.101", "64513")
1133 main.log.info("Enable it again")
1134 main.QuaggaCliHost4.enable_bgp_peer( "192.168.30.101", "64513" )
1135 time.sleep(0.1)
1136
1137 main.log.info( "Sleeping for 30 seconds for network to converge" )
1138 time.sleep(30)
1139
1140 # get routes inside SDN-IP
1141 main.log.info( "Getting Routes from ONOS CLI" )
1142 getRoutesResult = main.ONOScli.routes( jsonFormat=True )
1143
1144 # parse routes from ONOS CLI
1145 newAllRoutesActual = \
1146 main.QuaggaCliHost3.extractActualRoutes( getRoutesResult )
1147 newAllRoutesStrActual = str( newAllRoutesActual ).replace( 'u', "" )
1148
1149 # Expected routes with changed next hop
1150 newAllRoutesExpected = []
1151 for prefix in prefixesHost3:
1152 newAllRoutesExpected.append( prefix + "/" + "192.168.20.1" )
1153 for prefix in prefixesHost4:
1154 newAllRoutesExpected.append( prefix + "/" + "192.168.30.1" )
1155 for prefix in prefixesHost5:
1156 newAllRoutesExpected.append( prefix + "/" + "192.168.60.2" )
1157 newAllRoutesStrExpected = str( sorted( newAllRoutesExpected ) )
1158 main.step( "Check routes installed after convergence-2" )
1159 main.log.info( "Routes expected:" )
1160 main.log.info( newAllRoutesStrExpected )
1161 main.log.info( "Routes got from ONOS CLI after convergence-2:" )
1162 main.log.info( newAllRoutesStrActual )
1163 utilities.assertEquals(
1164 expect=newAllRoutesStrExpected, actual=newAllRoutesStrActual,
1165 onpass="***Routes in SDN-IP are correct after convergence!***",
1166 onfail="***Routes in SDN-IP are wrong after convergence!***" )
1167 if( eq( newAllRoutesStrExpected, newAllRoutesStrActual ) ):
1168 main.log.report(
1169 "***Routes in SDN-IP after convergence are correct!***" )
1170 else:
1171 main.log.report(
1172 "***Routes in SDN-IP after convergence are wrong!***" )
1173
sanghoshin5361c282015-03-20 15:31:16 -0700[diff] [blame]1174 #============================= Ping Test ========================
1175 pingTestResults = main.TRUE
1176 for m in range( 3, 6 ):
1177 for n in range( 1, 10 ):
1178 hostIp = str( m ) + ".0." + str( n ) + ".1"
1179 r = main.Mininet.pingHost(SRC="as2host", TARGET=hostIp)
1180 if r == main.FALSE:
1181 pingTestResults = main.FALSE
1182
1183 utilities.assert_equals(expect=main.TRUE,actual=pingTestResults,
1184 onpass="Default connectivity check PASS",
1185 onfail="Default connectivity check FAIL")
1186
sanghoshin37e27622015-03-17 10:11:04 -0700[diff] [blame]1187 main.ONOScli.logout()
1188 main.log.info("ONOS cli logout")
1189 time.sleep(20);
1190 main.ONOSbench.onosStop(ONOS1Ip);
1191 main.log.info("onos stop")
1192 time.sleep(20);
1193 main.Mininet.stopNet()
1194 main.log.info("mininet stop")
1195 time.sleep(20)
1196
Srikanth Vavilapallicf584ff2015-03-01 14:12:44 -0800[diff] [blame]1197 # Route convergence and connectivity test
1198 def CASE21( self, main):
Srikanth Vavilapalli0abf3f62015-02-24 21:27:43 -0800[diff] [blame]1199 import time
1200 import json
1201 from operator import eq
1202 # from datetime import datetime
1203 from time import localtime, strftime
1204
1205 main.case("The test case is to help to setup the TestON environment \
1206 and test new drivers" )
Srikanth Vavilapallicf584ff2015-03-01 14:12:44 -0800[diff] [blame]1207 TESTCASE_ROOT_PATH = main.params[ 'ENV' ][ 'home' ]
1208 TESTCASE_MININET_ROOT_PATH = TESTCASE_ROOT_PATH + "/routeconvergence/mininet"
1209 SDNIPJSONFILEPATH = TESTCASE_ROOT_PATH + "/sdnip.json"
1210 main.log.info("sdnip.json file path: "+ SDNIPJSONFILEPATH)
sanghoshin43dbcfb2015-03-02 12:02:40 -0800[diff] [blame]1211
1212 # Copy the json files to config dir
1213 main.ONOSbench.handle.sendline("cp " + TESTCASE_ROOT_PATH + "/addresses.json ~/onos/tools/package/config/")
1214 main.ONOSbench.handle.sendline("cp " + TESTCASE_ROOT_PATH + "/sdnip.json ~/onos/tools/package/config/")
1215
1216 # Launch mininet topology for this case
Srikanth Vavilapallicf584ff2015-03-01 14:12:44 -0800[diff] [blame]1217 MININET_TOPO_FILE = TESTCASE_MININET_ROOT_PATH + "/PeeringRouterConvergenceMininet.py"
1218 main.step( "Launch mininet" )
1219 main.Mininet.handle.sendline("sudo python " + MININET_TOPO_FILE + " " + TESTCASE_MININET_ROOT_PATH)
1220 main.step("waiting 20 secs for all switches and quagga instances to comeup")
1221 time.sleep(20)
1222 main.step( "Test whether Mininet is started" )
1223 main.log.info( "Login Quagga CLI on host3" )
1224 main.QuaggaCliHost3.loginQuagga( "1.168.30.2" )
Srikanth Vavilapalli0abf3f62015-02-24 21:27:43 -0800[diff] [blame]1225 # all expected routes for all BGP peers
1226 allRoutesExpected = []
1227 main.step( "Start to generate routes for all BGP peers" )
Srikanth Vavilapalli0abf3f62015-02-24 21:27:43 -0800[diff] [blame]1228 main.log.info( "Generate prefixes for host3" )
Srikanth Vavilapallicf584ff2015-03-01 14:12:44 -0800[diff] [blame]1229
Srikanth Vavilapalli0abf3f62015-02-24 21:27:43 -0800[diff] [blame]1230 prefixesHost3 = main.QuaggaCliHost3.generatePrefixes( 3, 10 )
1231 main.log.info( prefixesHost3 )
1232 # generate route with next hop
1233 for prefix in prefixesHost3:
1234 allRoutesExpected.append( prefix + "/" + "192.168.20.1" )
1235 routeIntentsExpectedHost3 = \
1236 main.QuaggaCliHost3.generateExpectedOnePeerRouteIntents(
1237 prefixesHost3, "192.168.20.1", "00:00:00:00:02:02",
1238 SDNIPJSONFILEPATH )
1239
1240 main.log.info( "Generate prefixes for host4" )
1241 prefixesHost4 = main.QuaggaCliHost4.generatePrefixes( 4, 10 )
1242 main.log.info( prefixesHost4 )
1243 # generate route with next hop
1244 for prefix in prefixesHost4:
1245 allRoutesExpected.append( prefix + "/" + "192.168.30.1" )
1246 routeIntentsExpectedHost4 = \
1247 main.QuaggaCliHost4.generateExpectedOnePeerRouteIntents(
1248 prefixesHost4, "192.168.30.1", "00:00:00:00:03:01",
1249 SDNIPJSONFILEPATH )
1250
Srikanth Vavilapallicf584ff2015-03-01 14:12:44 -0800[diff] [blame]1251 main.log.info( "Generate prefixes for host5" )
1252 prefixesHost5 = main.QuaggaCliHost5.generatePrefixes( 5, 10 )
1253 main.log.info( prefixesHost5 )
1254 for prefix in prefixesHost5:
1255 allRoutesExpected.append( prefix + "/" + "192.168.60.2" )
1256 routeIntentsExpectedHost5 = \
1257 main.QuaggaCliHost5.generateExpectedOnePeerRouteIntents(
1258 prefixesHost5, "192.168.60.1", "00:00:00:00:06:02",
1259 SDNIPJSONFILEPATH )
1260
Srikanth Vavilapalli0abf3f62015-02-24 21:27:43 -0800[diff] [blame]1261 routeIntentsExpected = routeIntentsExpectedHost3 + \
Srikanth Vavilapallicf584ff2015-03-01 14:12:44 -0800[diff] [blame]1262 routeIntentsExpectedHost4 + routeIntentsExpectedHost5
Srikanth Vavilapalli0abf3f62015-02-24 21:27:43 -0800[diff] [blame]1263
1264 cellName = main.params[ 'ENV' ][ 'cellName' ]
1265 ONOS1Ip = main.params[ 'CTRL' ][ 'ip1' ]
1266 main.step( "Set cell for ONOS-cli environment" )
1267 main.ONOScli.setCell( cellName )
1268 verifyResult = main.ONOSbench.verifyCell()
Srikanth Vavilapallicf584ff2015-03-01 14:12:44 -0800[diff] [blame]1269
Srikanth Vavilapalli0abf3f62015-02-24 21:27:43 -0800[diff] [blame]1270 main.log.report( "Removing raft logs" )
1271 main.ONOSbench.onosRemoveRaftLogs()
1272 main.log.report( "Uninstalling ONOS" )
1273 main.ONOSbench.onosUninstall( ONOS1Ip )
Srikanth Vavilapalli0abf3f62015-02-24 21:27:43 -0800[diff] [blame]1274
sanghoshin5361c282015-03-20 15:31:16 -0700[diff] [blame]1275 # Copy the cfg files to config dir
1276 main.log.info("Copying two cfg files to onos etc folder")
1277 main.ONOSbench.handle.sendline("cp " + TESTCASE_ROOT_PATH + "/org.onosproject.openflow.controller.impl.OpenFlowControllerImpl.cfg ~/onos/tools/package/etc/")
1278 main.ONOSbench.handle.sendline("cp " + TESTCASE_ROOT_PATH + "/org.onosproject.openflow.controller.impl.OpenFlowControllerImpl.cfg ~/onos/tools/package/etc/")
1279 main.step( "Creating ONOS package" )
1280 packageResult = main.ONOSbench.onosPackage()
1281
Srikanth Vavilapalli0abf3f62015-02-24 21:27:43 -0800[diff] [blame]1282 main.step( "Installing ONOS package" )
1283 onos1InstallResult = main.ONOSbench.onosInstall(
1284 options="-f", node=ONOS1Ip )
1285
Srikanth Vavilapalli0abf3f62015-02-24 21:27:43 -0800[diff] [blame]1286 onos1Isup = main.ONOSbench.isup( ONOS1Ip )
1287 if not onos1Isup:
1288 main.log.report( "ONOS1 didn't start!" )
1289
1290 main.step( "Start ONOS-cli" )
Srikanth Vavilapalli0abf3f62015-02-24 21:27:43 -0800[diff] [blame]1291
1292 main.ONOScli.startOnosCli( ONOS1Ip )
1293
1294 main.step( "Get devices in the network" )
1295 listResult = main.ONOScli.devices( jsonFormat=False )
1296 main.log.info( listResult )
1297 time.sleep( 10 )
Srikanth Vavilapallicf584ff2015-03-01 14:12:44 -0800[diff] [blame]1298 main.log.info( "Installing gbprouter feature" )
1299 main.ONOScli.featureInstall( "onos-app-bgprouter" )
Srikanth Vavilapalli0abf3f62015-02-24 21:27:43 -0800[diff] [blame]1300 time.sleep( 10 )
1301 main.step( "Login all BGP peers and add routes into peers" )
Srikanth Vavilapallicf584ff2015-03-01 14:12:44 -0800[diff] [blame]1302
Srikanth Vavilapalli0abf3f62015-02-24 21:27:43 -0800[diff] [blame]1303 main.log.info( "Login Quagga CLI on host3" )
1304 main.QuaggaCliHost3.loginQuagga( "1.168.30.2" )
1305 main.log.info( "Enter configuration model of Quagga CLI on host3" )
1306 main.QuaggaCliHost3.enterConfig( 64514 )
1307 main.log.info( "Add routes to Quagga on host3" )
1308 main.QuaggaCliHost3.addRoutes( prefixesHost3, 1 )
1309
1310 main.log.info( "Login Quagga CLI on host4" )
1311 main.QuaggaCliHost4.loginQuagga( "1.168.30.3" )
1312 main.log.info( "Enter configuration model of Quagga CLI on host4" )
1313 main.QuaggaCliHost4.enterConfig( 64516 )
1314 main.log.info( "Add routes to Quagga on host4" )
1315 main.QuaggaCliHost4.addRoutes( prefixesHost4, 1 )
Srikanth Vavilapalli0abf3f62015-02-24 21:27:43 -0800[diff] [blame]1316
Srikanth Vavilapallicf584ff2015-03-01 14:12:44 -0800[diff] [blame]1317 main.log.info( "Login Quagga CLI on host5" )
1318 main.QuaggaCliHost5.loginQuagga( "1.168.30.5" )
1319 main.log.info( "Enter configuration model of Quagga CLI on host5" )
1320 main.QuaggaCliHost5.enterConfig( 64521 )
1321 main.log.info( "Add routes to Quagga on host5" )
1322 main.QuaggaCliHost5.addRoutes( prefixesHost5, 1 )
1323
sanghoshin43dbcfb2015-03-02 12:02:40 -0800[diff] [blame]1324 time.sleep( 30 )
Srikanth Vavilapallicf584ff2015-03-01 14:12:44 -0800[diff] [blame]1325
1326 # get routes inside SDN-IP
Srikanth Vavilapalli0abf3f62015-02-24 21:27:43 -0800[diff] [blame]1327 getRoutesResult = main.ONOScli.routes( jsonFormat=True )
1328
1329 # parse routes from ONOS CLI
1330 allRoutesActual = \
Srikanth Vavilapallicf584ff2015-03-01 14:12:44 -0800[diff] [blame]1331 main.QuaggaCliHost3.extractActualRoutes( getRoutesResult )
Srikanth Vavilapalli0abf3f62015-02-24 21:27:43 -0800[diff] [blame]1332
1333 allRoutesStrExpected = str( sorted( allRoutesExpected ) )
1334 allRoutesStrActual = str( allRoutesActual ).replace( 'u', "" )
1335 main.step( "Check routes installed" )
1336 main.log.info( "Routes expected:" )
1337 main.log.info( allRoutesStrExpected )
1338 main.log.info( "Routes get from ONOS CLI:" )
1339 main.log.info( allRoutesStrActual )
1340 utilities.assertEquals(
1341 expect=allRoutesStrExpected, actual=allRoutesStrActual,
1342 onpass="***Routes in SDN-IP are correct!***",
1343 onfail="***Routes in SDN-IP are wrong!***" )
1344 if( eq( allRoutesStrExpected, allRoutesStrActual ) ):
1345 main.log.report(
1346 "***Routes in SDN-IP after adding routes are correct!***" )
1347 else:
1348 main.log.report(
1349 "***Routes in SDN-IP after adding routes are wrong!***" )
1350
Srikanth Vavilapallicf584ff2015-03-01 14:12:44 -0800[diff] [blame]1351 #============================= Ping Test ========================
1352 pingTestResults = main.QuaggaCliHost.pingTestAndCheckAllPass( "1.168.30.100" )
1353 main.log.info("Ping test result")
1354 if pingTestResults:
1355 main.log.info("Test succeeded")
1356 else:
1357 main.log.info("Test failed")
1358
1359 utilities.assert_equals(expect=main.TRUE,actual=pingTestResults,
1360 onpass="Default connectivity check PASS",
1361 onfail="Default connectivity check FAIL")
Srikanth Vavilapalli0abf3f62015-02-24 21:27:43 -0800[diff] [blame]1362
Srikanth Vavilapallicf584ff2015-03-01 14:12:44 -0800[diff] [blame]1363 #============= Disconnect the BGP session between QuaggaCliHost4 and ONOS ==================
1364 main.log.info( "Disabling bgp session between QuaggaCliHost4 and 192.168.30.101:" )
1365 main.QuaggaCliHost4.disable_bgp_peer( "192.168.30.101", "64513" )
1366 main.log.info( "Sleeping for 150 seconds for network to converge" )
1367 time.sleep(150)
1368 # get routes inside SDN-IP
1369 main.log.info( "Getting Routes from ONOS CLI" )
1370 getRoutesResult = main.ONOScli.routes( jsonFormat=True )
1371
1372 # parse routes from ONOS CLI
1373 newAllRoutesActual = \
1374 main.QuaggaCliHost3.extractActualRoutes( getRoutesResult )
1375 newAllRoutesStrActual = str( newAllRoutesActual ).replace( 'u', "" )
1376
1377 # Expected routes with changed next hop
1378 newAllRoutesExpected = []
1379 for prefix in prefixesHost3:
1380 newAllRoutesExpected.append( prefix + "/" + "192.168.20.1" )
1381 for prefix in prefixesHost4:
1382 newAllRoutesExpected.append( prefix + "/" + "192.168.60.2" )
1383 for prefix in prefixesHost5:
1384 newAllRoutesExpected.append( prefix + "/" + "192.168.60.2" )
1385 newAllRoutesStrExpected = str( sorted( newAllRoutesExpected ) )
1386 main.step( "Check routes installed after convergence-1" )
1387 main.log.info( "Routes expected:" )
1388 main.log.info( newAllRoutesStrExpected )
1389 main.log.info( "Routes got from ONOS CLI after convergence-1:" )
1390 main.log.info( newAllRoutesStrActual )
Srikanth Vavilapalli0abf3f62015-02-24 21:27:43 -0800[diff] [blame]1391 utilities.assertEquals(
Srikanth Vavilapallicf584ff2015-03-01 14:12:44 -0800[diff] [blame]1392 expect=newAllRoutesStrExpected, actual=newAllRoutesStrActual,
1393 onpass="***Routes in SDN-IP are correct after convergence!***",
1394 onfail="***Routes in SDN-IP are wrong after convergence!***" )
1395 if( eq( newAllRoutesStrExpected, newAllRoutesStrActual ) ):
Srikanth Vavilapalli0abf3f62015-02-24 21:27:43 -0800[diff] [blame]1396 main.log.report(
Srikanth Vavilapallicf584ff2015-03-01 14:12:44 -0800[diff] [blame]1397 "***Routes in SDN-IP after convergence are correct!***" )
Srikanth Vavilapalli0abf3f62015-02-24 21:27:43 -0800[diff] [blame]1398 else:
1399 main.log.report(
Srikanth Vavilapallicf584ff2015-03-01 14:12:44 -0800[diff] [blame]1400 "***Routes in SDN-IP after convergence are wrong!***" )
Srikanth Vavilapalli0abf3f62015-02-24 21:27:43 -0800[diff] [blame]1401
1402 #============================= Ping Test ========================
Srikanth Vavilapallicf584ff2015-03-01 14:12:44 -0800[diff] [blame]1403 pingTestResults = main.QuaggaCliHost.pingTestAndCheckAllPass( "1.168.30.100" )
1404 main.log.info("Ping test result")
1405 if pingTestResults:
1406 main.log.info("Test succeeded")
1407 else:
1408 main.log.info("Test failed")
1409
1410 utilities.assert_equals(expect=main.TRUE,actual=pingTestResults,
1411 onpass="Default connectivity check PASS",
1412 onfail="Default connectivity check FAIL")
Srikanth Vavilapalli0abf3f62015-02-24 21:27:43 -0800[diff] [blame]1413
Srikanth Vavilapalli43f3a1d2015-03-04 11:09:44 -0800[diff] [blame]1414 #============= Enabling the BGP session between QuaggaCliHost4 and ONOS ==================
1415 main.log.info( "Enabling bgp session between QuaggaCliHost4 and 192.168.30.101:" )
1416 main.QuaggaCliHost4.enable_bgp_peer( "192.168.30.101", "64513" )
1417 main.log.info( "Sleeping for 150 seconds for network to converge" )
1418 time.sleep(150)
1419 # get routes inside SDN-IP
1420 main.log.info( "Getting Routes from ONOS CLI" )
1421 getRoutesResult = main.ONOScli.routes( jsonFormat=True )
1422
1423 # parse routes from ONOS CLI
1424 newAllRoutesActual = \
1425 main.QuaggaCliHost3.extractActualRoutes( getRoutesResult )
1426 newAllRoutesStrActual = str( newAllRoutesActual ).replace( 'u', "" )
1427
1428 # Expected routes with changed next hop
1429 newAllRoutesExpected = []
1430 for prefix in prefixesHost3:
1431 newAllRoutesExpected.append( prefix + "/" + "192.168.20.1" )
1432 for prefix in prefixesHost4:
1433 newAllRoutesExpected.append( prefix + "/" + "192.168.30.1" )
1434 for prefix in prefixesHost5:
1435 newAllRoutesExpected.append( prefix + "/" + "192.168.60.2" )
1436 newAllRoutesStrExpected = str( sorted( newAllRoutesExpected ) )
1437 main.step( "Check routes installed after convergence-2" )
1438 main.log.info( "Routes expected:" )
1439 main.log.info( newAllRoutesStrExpected )
1440 main.log.info( "Routes got from ONOS CLI after convergence-2:" )
1441 main.log.info( newAllRoutesStrActual )
1442 utilities.assertEquals(
1443 expect=newAllRoutesStrExpected, actual=newAllRoutesStrActual,
1444 onpass="***Routes in SDN-IP are correct after convergence!***",
1445 onfail="***Routes in SDN-IP are wrong after convergence!***" )
1446 if( eq( newAllRoutesStrExpected, newAllRoutesStrActual ) ):
1447 main.log.report(
1448 "***Routes in SDN-IP after convergence are correct!***" )
1449 else:
1450 main.log.report(
1451 "***Routes in SDN-IP after convergence are wrong!***" )
1452
1453 #============================= Ping Test ========================
1454 pingTestResults = main.QuaggaCliHost.pingTestAndCheckAllPass( "1.168.30.100" )
1455 main.log.info("Ping test result")
1456 if pingTestResults:
1457 main.log.info("Test succeeded")
1458 else:
1459 main.log.info("Test failed")
1460
1461 utilities.assert_equals(expect=main.TRUE,actual=pingTestResults,
1462 onpass="Default connectivity check PASS",
1463 onfail="Default connectivity check FAIL")
1464
Srikanth Vavilapalli0abf3f62015-02-24 21:27:43 -0800[diff] [blame]1465 #============================= Deleting Routes ==================
1466 main.step( "Check deleting routes installed" )
1467 main.QuaggaCliHost3.deleteRoutes( prefixesHost3, 1 )
1468 main.QuaggaCliHost4.deleteRoutes( prefixesHost4, 1 )
Srikanth Vavilapallicf584ff2015-03-01 14:12:44 -0800[diff] [blame]1469 main.QuaggaCliHost5.deleteRoutes( prefixesHost5, 1 )
Srikanth Vavilapalli0abf3f62015-02-24 21:27:43 -0800[diff] [blame]1470
Srikanth Vavilapalli0abf3f62015-02-24 21:27:43 -0800[diff] [blame]1471 getRoutesResult = main.ONOScli.routes( jsonFormat=True )
1472 allRoutesActual = \
1473 main.QuaggaCliHost3.extractActualRoutes( getRoutesResult )
Srikanth Vavilapallicf584ff2015-03-01 14:12:44 -0800[diff] [blame]1474
Srikanth Vavilapalli0abf3f62015-02-24 21:27:43 -0800[diff] [blame]1475 main.log.info( "allRoutes_actual = " )
1476 main.log.info( allRoutesActual )
1477
1478 utilities.assertEquals(
1479 expect="[]", actual=str( allRoutesActual ),
1480 onpass="***Route number in SDN-IP is 0, correct!***",
1481 onfail="***Routes number in SDN-IP is not 0, wrong!***" )
1482
1483 if( eq( allRoutesStrExpected, allRoutesStrActual ) ):
Srikanth Vavilapallicf584ff2015-03-01 14:12:44 -0800[diff] [blame]1484 main.log.report( "***Routes in SDN-IP after deleting correct!***" )
Srikanth Vavilapalli0abf3f62015-02-24 21:27:43 -0800[diff] [blame]1485 else:
Srikanth Vavilapallicf584ff2015-03-01 14:12:44 -0800[diff] [blame]1486 main.log.report( "***Routes in SDN-IP after deleting wrong!***" )
Srikanth Vavilapalli0abf3f62015-02-24 21:27:43 -0800[diff] [blame]1487
Srikanth Vavilapallicf584ff2015-03-01 14:12:44 -0800[diff] [blame]1488 #============================= Ping Test ========================
1489 pingTestResults = main.QuaggaCliHost.pingTestAndCheckAllFail( "1.168.30.100" )
1490 main.log.info("Ping test result")
1491 if pingTestResults:
1492 main.log.info("Test succeeded")
Srikanth Vavilapalli0abf3f62015-02-24 21:27:43 -0800[diff] [blame]1493 else:
Srikanth Vavilapallicf584ff2015-03-01 14:12:44 -0800[diff] [blame]1494 main.log.info("Test failed")
Srikanth Vavilapalli0abf3f62015-02-24 21:27:43 -0800[diff] [blame]1495
Srikanth Vavilapallicf584ff2015-03-01 14:12:44 -0800[diff] [blame]1496 utilities.assert_equals(expect=main.TRUE,actual=pingTestResults,
1497 onpass="disconnect check PASS",
1498 onfail="disconnect check FAIL")
Srikanth Vavilapalli0abf3f62015-02-24 21:27:43 -0800[diff] [blame]1499
sanghoshinc59d6c52015-03-03 10:01:07 -0800[diff] [blame]1500 main.ONOScli.logout()
Srikanth Vavilapallicf584ff2015-03-01 14:12:44 -0800[diff] [blame]1501 main.ONOSbench.onosStop(ONOS1Ip);
sanghoshin43dbcfb2015-03-02 12:02:40 -0800[diff] [blame]1502 main.Mininet.stopNet()
1503 time.sleep(10)
Srikanth Vavilapalli0abf3f62015-02-24 21:27:43 -0800[diff] [blame]1504
Srikanth Vavilapallie5388212015-03-05 13:55:53 -0800[diff] [blame]1505 # Route convergence and connectivity test with Route Server
1506 def CASE22( self, main):
1507 import time
1508 import json
1509 from operator import eq
1510 # from datetime import datetime
1511 from time import localtime, strftime
1512
1513 main.case("The test case is to help to setup the TestON environment \
1514 and test new drivers" )
1515 TESTCASE_ROOT_PATH = main.params[ 'ENV' ][ 'home' ]
1516 TESTCASE_MININET_ROOT_PATH = TESTCASE_ROOT_PATH + "/routeserver/mininet"
1517 SDNIPJSONFILEPATH = TESTCASE_ROOT_PATH + "/routeserver/sdnip.json"
1518 main.log.info("sdnip.json file path: "+ SDNIPJSONFILEPATH)
1519
1520 # Copy the json files to config dir
1521 main.ONOSbench.handle.sendline("cp " + TESTCASE_ROOT_PATH + "/routeserver/addresses.json ~/onos/tools/package/config/")
1522 main.ONOSbench.handle.sendline("cp " + TESTCASE_ROOT_PATH + "/routeserver/sdnip.json ~/onos/tools/package/config/")
1523
1524 # Launch mininet topology for this case
1525 MININET_TOPO_FILE = TESTCASE_MININET_ROOT_PATH + "/PeeringRouteServerMininet.py"
1526 main.step( "Launch mininet" )
1527 main.Mininet.handle.sendline("sudo python " + MININET_TOPO_FILE + " " + TESTCASE_MININET_ROOT_PATH)
1528 main.step("waiting 20 secs for all switches and quagga instances to comeup")
1529 time.sleep(20)
1530 main.step( "Test whether Mininet is started" )
1531 main.log.info( "Login Quagga CLI on host3" )
1532 main.QuaggaCliHost3.loginQuagga( "1.168.30.2" )
1533 # all expected routes for all BGP peers
1534 allRoutesExpected = []
1535 main.step( "Start to generate routes for all BGP peers" )
1536 main.log.info( "Generate prefixes for host3" )
1537
1538 prefixesHost3 = main.QuaggaCliHost3.generatePrefixes( 3, 10 )
1539 main.log.info( prefixesHost3 )
1540 # generate route with next hop
1541 for prefix in prefixesHost3:
1542 allRoutesExpected.append( prefix + "/" + "192.168.20.1" )
1543 routeIntentsExpectedHost3 = \
1544 main.QuaggaCliHost3.generateExpectedOnePeerRouteIntents(
1545 prefixesHost3, "192.168.20.1", "00:00:00:00:02:02",
1546 SDNIPJSONFILEPATH )
1547
1548 main.log.info( "Generate prefixes for host4" )
1549 prefixesHost4 = main.QuaggaCliHost4.generatePrefixes( 4, 10 )
1550 main.log.info( prefixesHost4 )
1551 # generate route with next hop
1552 for prefix in prefixesHost4:
1553 allRoutesExpected.append( prefix + "/" + "192.168.30.1" )
1554 routeIntentsExpectedHost4 = \
1555 main.QuaggaCliHost4.generateExpectedOnePeerRouteIntents(
1556 prefixesHost4, "192.168.30.1", "00:00:00:00:03:01",
1557 SDNIPJSONFILEPATH )
1558
1559 main.log.info( "Generate prefixes for host5" )
1560 prefixesHost5 = main.QuaggaCliHost5.generatePrefixes( 5, 10 )
1561 main.log.info( prefixesHost5 )
1562 for prefix in prefixesHost5:
1563 allRoutesExpected.append( prefix + "/" + "192.168.60.2" )
1564 routeIntentsExpectedHost5 = \
1565 main.QuaggaCliHost5.generateExpectedOnePeerRouteIntents(
1566 prefixesHost5, "192.168.60.1", "00:00:00:00:06:02",
1567 SDNIPJSONFILEPATH )
1568
1569 routeIntentsExpected = routeIntentsExpectedHost3 + \
1570 routeIntentsExpectedHost4 + routeIntentsExpectedHost5
1571
1572 cellName = main.params[ 'ENV' ][ 'cellName' ]
1573 ONOS1Ip = main.params[ 'CTRL' ][ 'ip1' ]
1574 main.step( "Set cell for ONOS-cli environment" )
1575 main.ONOScli.setCell( cellName )
1576 verifyResult = main.ONOSbench.verifyCell()
1577
1578 main.log.report( "Removing raft logs" )
1579 main.ONOSbench.onosRemoveRaftLogs()
1580 main.log.report( "Uninstalling ONOS" )
1581 main.ONOSbench.onosUninstall( ONOS1Ip )
1582
sanghoshin5361c282015-03-20 15:31:16 -0700[diff] [blame]1583 # Copy the cfg files to config dir
1584 main.log.info("Copying two cfg files to onos etc folder")
1585 main.ONOSbench.handle.sendline("cp " + TESTCASE_ROOT_PATH + "/org.onosproject.openflow.controller.impl.OpenFlowControllerImpl.cfg ~/onos/tools/package/etc/")
1586 main.ONOSbench.handle.sendline("cp " + TESTCASE_ROOT_PATH + "/org.onosproject.openflow.controller.impl.OpenFlowControllerImpl.cfg ~/onos/tools/package/etc/")
1587 main.step( "Creating ONOS package" )
1588 packageResult = main.ONOSbench.onosPackage()
1589
Srikanth Vavilapallie5388212015-03-05 13:55:53 -0800[diff] [blame]1590 main.step( "Installing ONOS package" )
1591 onos1InstallResult = main.ONOSbench.onosInstall(
1592 options="-f", node=ONOS1Ip )
1593
1594 onos1Isup = main.ONOSbench.isup( ONOS1Ip )
1595 if not onos1Isup:
1596 main.log.report( "ONOS1 didn't start!" )
1597
1598 main.step( "Start ONOS-cli" )
1599
1600 main.ONOScli.startOnosCli( ONOS1Ip )
1601
1602 main.step( "Get devices in the network" )
1603 listResult = main.ONOScli.devices( jsonFormat=False )
1604 main.log.info( listResult )
1605 time.sleep( 10 )
1606 main.log.info( "Installing gbprouter feature" )
1607 main.ONOScli.featureInstall( "onos-app-bgprouter" )
1608 time.sleep( 10 )
1609 main.step( "Login all BGP peers and add routes into peers" )
1610
1611 main.log.info( "Login Quagga CLI on host3" )
1612 main.QuaggaCliHost3.loginQuagga( "1.168.30.2" )
1613 main.log.info( "Enter configuration model of Quagga CLI on host3" )
1614 main.QuaggaCliHost3.enterConfig( 64514 )
1615 main.log.info( "Add routes to Quagga on host3" )
1616 main.QuaggaCliHost3.addRoutes( prefixesHost3, 1 )
1617
1618 main.log.info( "Login Quagga CLI on host4" )
1619 main.QuaggaCliHost4.loginQuagga( "1.168.30.3" )
1620 main.log.info( "Enter configuration model of Quagga CLI on host4" )
1621 main.QuaggaCliHost4.enterConfig( 64516 )
1622 main.log.info( "Add routes to Quagga on host4" )
1623 main.QuaggaCliHost4.addRoutes( prefixesHost4, 1 )
1624
1625 main.log.info( "Login Quagga CLI on host5" )
1626 main.QuaggaCliHost5.loginQuagga( "1.168.30.5" )
1627 main.log.info( "Enter configuration model of Quagga CLI on host5" )
1628 main.QuaggaCliHost5.enterConfig( 64521 )
1629 main.log.info( "Add routes to Quagga on host5" )
1630 main.QuaggaCliHost5.addRoutes( prefixesHost5, 1 )
1631
1632 time.sleep( 60 )
1633
1634 # get routes inside SDN-IP
1635 getRoutesResult = main.ONOScli.routes( jsonFormat=True )
1636
1637 # parse routes from ONOS CLI
1638 allRoutesActual = \
1639 main.QuaggaCliHost3.extractActualRoutes( getRoutesResult )
1640
1641 allRoutesStrExpected = str( sorted( allRoutesExpected ) )
1642 allRoutesStrActual = str( allRoutesActual ).replace( 'u', "" )
1643 main.step( "Check routes installed" )
1644 main.log.info( "Routes expected:" )
1645 main.log.info( allRoutesStrExpected )
1646 main.log.info( "Routes get from ONOS CLI:" )
1647 main.log.info( allRoutesStrActual )
1648 utilities.assertEquals(
1649 expect=allRoutesStrExpected, actual=allRoutesStrActual,
1650 onpass="***Routes in SDN-IP are correct!***",
1651 onfail="***Routes in SDN-IP are wrong!***" )
1652 if( eq( allRoutesStrExpected, allRoutesStrActual ) ):
1653 main.log.report(
1654 "***Routes in SDN-IP after adding routes are correct!***" )
1655 else:
1656 main.log.report(
1657 "***Routes in SDN-IP after adding routes are wrong!***" )
1658
1659 #============================= Ping Test ========================
1660 pingTestResults = main.QuaggaCliHost.pingTestAndCheckAllPass( "1.168.30.100" )
1661 main.log.info("Ping test result")
1662 if pingTestResults:
1663 main.log.info("Test succeeded")
1664 else:
1665 main.log.info("Test failed")
1666
1667 utilities.assert_equals(expect=main.TRUE,actual=pingTestResults,
1668 onpass="Default connectivity check PASS",
1669 onfail="Default connectivity check FAIL")
1670
1671 #============= Disconnect the BGP session between QuaggaCliHost4 and ONOS ==================
1672 main.log.info( "Disabling bgp session between QuaggaCliHost4 and 192.168.30.101:" )
1673 main.QuaggaCliHost4.disable_bgp_peer( "192.168.30.101", "64513" )
1674 main.log.info( "Sleeping for 150 seconds for network to converge" )
1675 time.sleep(150)
1676 # get routes inside SDN-IP
1677 main.log.info( "Getting Routes from ONOS CLI" )
1678 getRoutesResult = main.ONOScli.routes( jsonFormat=True )
1679
1680 # parse routes from ONOS CLI
1681 newAllRoutesActual = \
1682 main.QuaggaCliHost3.extractActualRoutes( getRoutesResult )
1683 newAllRoutesStrActual = str( newAllRoutesActual ).replace( 'u', "" )
1684
1685 # Expected routes with changed next hop
1686 newAllRoutesExpected = []
1687 for prefix in prefixesHost3:
1688 newAllRoutesExpected.append( prefix + "/" + "192.168.20.1" )
1689 for prefix in prefixesHost4:
1690 newAllRoutesExpected.append( prefix + "/" + "192.168.60.2" )
1691 for prefix in prefixesHost5:
1692 newAllRoutesExpected.append( prefix + "/" + "192.168.60.2" )
1693 newAllRoutesStrExpected = str( sorted( newAllRoutesExpected ) )
1694 main.step( "Check routes installed after convergence-1" )
1695 main.log.info( "Routes expected:" )
1696 main.log.info( newAllRoutesStrExpected )
1697 main.log.info( "Routes got from ONOS CLI after convergence-1:" )
1698 main.log.info( newAllRoutesStrActual )
1699 utilities.assertEquals(
1700 expect=newAllRoutesStrExpected, actual=newAllRoutesStrActual,
1701 onpass="***Routes in SDN-IP are correct after convergence!***",
1702 onfail="***Routes in SDN-IP are wrong after convergence!***" )
1703 if( eq( newAllRoutesStrExpected, newAllRoutesStrActual ) ):
1704 main.log.report(
1705 "***Routes in SDN-IP after convergence are correct!***" )
1706 else:
1707 main.log.report(
1708 "***Routes in SDN-IP after convergence are wrong!***" )
1709
1710 #============================= Ping Test ========================
1711 pingTestResults = main.QuaggaCliHost.pingTestAndCheckAllPass( "1.168.30.100" )
1712 main.log.info("Ping test result")
1713 if pingTestResults:
1714 main.log.info("Test succeeded")
1715 else:
1716 main.log.info("Test failed")
1717
1718 utilities.assert_equals(expect=main.TRUE,actual=pingTestResults,
1719 onpass="Default connectivity check PASS",
1720 onfail="Default connectivity check FAIL")
1721
1722 #============= Enabling the BGP session between QuaggaCliHost4 and ONOS ==================
1723 main.log.info( "Enabling bgp session between QuaggaCliHost4 and 192.168.30.101:" )
1724 main.QuaggaCliHost4.enable_bgp_peer( "192.168.30.101", "64513" )
1725 main.log.info( "Sleeping for 150 seconds for network to converge" )
1726 time.sleep(150)
1727 # get routes inside SDN-IP
1728 main.log.info( "Getting Routes from ONOS CLI" )
1729 getRoutesResult = main.ONOScli.routes( jsonFormat=True )
1730
1731 # parse routes from ONOS CLI
1732 newAllRoutesActual = \
1733 main.QuaggaCliHost3.extractActualRoutes( getRoutesResult )
1734 newAllRoutesStrActual = str( newAllRoutesActual ).replace( 'u', "" )
1735
1736 # Expected routes with changed next hop
1737 newAllRoutesExpected = []
1738 for prefix in prefixesHost3:
1739 newAllRoutesExpected.append( prefix + "/" + "192.168.20.1" )
1740 for prefix in prefixesHost4:
1741 newAllRoutesExpected.append( prefix + "/" + "192.168.30.1" )
1742 for prefix in prefixesHost5:
1743 newAllRoutesExpected.append( prefix + "/" + "192.168.60.2" )
1744 newAllRoutesStrExpected = str( sorted( newAllRoutesExpected ) )
1745 main.step( "Check routes installed after convergence-2" )
1746 main.log.info( "Routes expected:" )
1747 main.log.info( newAllRoutesStrExpected )
1748 main.log.info( "Routes got from ONOS CLI after convergence-2:" )
1749 main.log.info( newAllRoutesStrActual )
1750 utilities.assertEquals(
1751 expect=newAllRoutesStrExpected, actual=newAllRoutesStrActual,
1752 onpass="***Routes in SDN-IP are correct after convergence!***",
1753 onfail="***Routes in SDN-IP are wrong after convergence!***" )
1754 if( eq( newAllRoutesStrExpected, newAllRoutesStrActual ) ):
1755 main.log.report(
1756 "***Routes in SDN-IP after convergence are correct!***" )
1757 else:
1758 main.log.report(
1759 "***Routes in SDN-IP after convergence are wrong!***" )
1760
1761 #============================= Ping Test ========================
1762 pingTestResults = main.QuaggaCliHost.pingTestAndCheckAllPass( "1.168.30.100" )
1763 main.log.info("Ping test result")
1764 if pingTestResults:
1765 main.log.info("Test succeeded")
1766 else:
1767 main.log.info("Test failed")
1768
1769 utilities.assert_equals(expect=main.TRUE,actual=pingTestResults,
1770 onpass="Default connectivity check PASS",
1771 onfail="Default connectivity check FAIL")
1772
1773 #============================= Deleting Routes ==================
1774 main.step( "Check deleting routes installed" )
1775 main.QuaggaCliHost3.deleteRoutes( prefixesHost3, 1 )
1776 main.QuaggaCliHost4.deleteRoutes( prefixesHost4, 1 )
1777 main.QuaggaCliHost5.deleteRoutes( prefixesHost5, 1 )
1778
1779 getRoutesResult = main.ONOScli.routes( jsonFormat=True )
1780 allRoutesActual = \
1781 main.QuaggaCliHost3.extractActualRoutes( getRoutesResult )
1782
1783 main.log.info( "allRoutes_actual = " )
1784 main.log.info( allRoutesActual )
1785
1786 utilities.assertEquals(
1787 expect="[]", actual=str( allRoutesActual ),
1788 onpass="***Route number in SDN-IP is 0, correct!***",
1789 onfail="***Routes number in SDN-IP is not 0, wrong!***" )
1790
1791 if( eq( allRoutesStrExpected, allRoutesStrActual ) ):
1792 main.log.report( "***Routes in SDN-IP after deleting correct!***" )
1793 else:
1794 main.log.report( "***Routes in SDN-IP after deleting wrong!***" )
1795
1796 #============================= Ping Test ========================
1797 pingTestResults = main.QuaggaCliHost.pingTestAndCheckAllFail( "1.168.30.100" )
1798 main.log.info("Ping test result")
1799 if pingTestResults:
1800 main.log.info("Test succeeded")
1801 else:
1802 main.log.info("Test failed")
1803
1804 utilities.assert_equals(expect=main.TRUE,actual=pingTestResults,
1805 onpass="disconnect check PASS",
1806 onfail="disconnect check FAIL")
1807
1808 main.ONOScli.logout()
1809 main.ONOSbench.onosStop(ONOS1Ip);
1810 main.Mininet.stopNet()
1811 time.sleep(10)
1812
Srikanth Vavilapallida0b4e52015-03-09 16:09:15 -0700[diff] [blame]1813 # Route convergence and connectivity test in VLAN configuration
1814 def CASE31( self, main):
1815 import time
1816 import json
1817 from operator import eq
1818 # from datetime import datetime
1819 from time import localtime, strftime
1820
1821 main.case("The test case is to help to setup the TestON environment \
1822 and test new drivers" )
1823 TESTCASE_ROOT_PATH = main.params[ 'ENV' ][ 'home' ]
1824 TESTCASE_MININET_ROOT_PATH = TESTCASE_ROOT_PATH + "/vlan/routeconvergence/mininet"
1825 SDNIPJSONFILEPATH = TESTCASE_ROOT_PATH + "/vlan/sdnip.json"
1826 main.log.info("sdnip.json file path: "+ SDNIPJSONFILEPATH)
1827
1828 # Copy the json files to config dir
1829 main.ONOSbench.handle.sendline("cp " + TESTCASE_ROOT_PATH + "/vlan/addresses.json ~/onos/tools/package/config/")
1830 main.ONOSbench.handle.sendline("cp " + TESTCASE_ROOT_PATH + "/vlan/sdnip.json ~/onos/tools/package/config/")
1831
1832 # Launch mininet topology for this case
1833 MININET_TOPO_FILE = TESTCASE_MININET_ROOT_PATH + "/PeeringRouterConvergenceVlanMininet.py"
1834 main.step( "Launch mininet" )
1835 main.Mininet.handle.sendline("sudo python " + MININET_TOPO_FILE + " " + TESTCASE_MININET_ROOT_PATH)
1836 main.step("waiting 20 secs for all switches and quagga instances to comeup")
1837 time.sleep(20)
1838 main.step( "Test whether Mininet is started" )
1839 main.log.info( "Login Quagga CLI on host3" )
1840 result = main.QuaggaCliHost3.loginQuagga( "1.168.30.2" )
1841 #if result is not main.TRUE:
1842 # main.log.report("Mininet is not started...Aborting")
1843 # main.Mininet.stopNet()
1844 # main.cleanup()
1845 # main.exit()
1846 # all expected routes for all BGP peers
1847 allRoutesExpected = []
1848 main.step( "Start to generate routes for all BGP peers" )
1849 main.log.info( "Generate prefixes for host3" )
1850
1851 prefixesHost3 = main.QuaggaCliHost3.generatePrefixes( 3, 10 )
1852 main.log.info( prefixesHost3 )
1853 # generate route with next hop
1854 for prefix in prefixesHost3:
1855 allRoutesExpected.append( prefix + "/" + "192.168.20.1" )
1856 routeIntentsExpectedHost3 = \
1857 main.QuaggaCliHost3.generateExpectedOnePeerRouteIntents(
1858 prefixesHost3, "192.168.20.1", "00:00:00:00:02:02",
1859 SDNIPJSONFILEPATH )
1860
1861 main.log.info( "Generate prefixes for host4" )
1862 prefixesHost4 = main.QuaggaCliHost4.generatePrefixes( 4, 10 )
1863 main.log.info( prefixesHost4 )
1864 # generate route with next hop
1865 for prefix in prefixesHost4:
1866 allRoutesExpected.append( prefix + "/" + "192.168.30.1" )
1867 routeIntentsExpectedHost4 = \
1868 main.QuaggaCliHost4.generateExpectedOnePeerRouteIntents(
1869 prefixesHost4, "192.168.30.1", "00:00:00:00:03:01",
1870 SDNIPJSONFILEPATH )
1871
1872 main.log.info( "Generate prefixes for host5" )
1873 prefixesHost5 = main.QuaggaCliHost5.generatePrefixes( 5, 10 )
1874 main.log.info( prefixesHost5 )
1875 for prefix in prefixesHost5:
1876 allRoutesExpected.append( prefix + "/" + "192.168.60.2" )
1877 routeIntentsExpectedHost5 = \
1878 main.QuaggaCliHost5.generateExpectedOnePeerRouteIntents(
1879 prefixesHost5, "192.168.60.1", "00:00:00:00:06:02",
1880 SDNIPJSONFILEPATH )
1881
1882 routeIntentsExpected = routeIntentsExpectedHost3 + \
1883 routeIntentsExpectedHost4 + routeIntentsExpectedHost5
1884
1885 cellName = main.params[ 'ENV' ][ 'cellName' ]
1886 ONOS1Ip = main.params[ 'CTRL' ][ 'ip1' ]
1887 main.step( "Set cell for ONOS-cli environment" )
1888 main.ONOScli.setCell( cellName )
1889 verifyResult = main.ONOSbench.verifyCell()
1890 utilities.assert_equals(expect=main.TRUE,actual=verifyResult,onpass="Verify cell pass!",onfail="Verify cell failed...")
1891
1892 main.log.report( "Removing raft logs" )
1893 main.ONOSbench.onosRemoveRaftLogs()
1894 main.log.report( "Uninstalling ONOS" )
1895 main.ONOSbench.onosUninstall( ONOS1Ip )
1896
sanghoshin5361c282015-03-20 15:31:16 -0700[diff] [blame]1897 # Copy the cfg files to config dir
1898 main.log.info("Copying two cfg files to onos etc folder")
1899 main.ONOSbench.handle.sendline("cp " + TESTCASE_ROOT_PATH + "/org.onosproject.openflow.controller.impl.OpenFlowControllerImpl.cfg ~/onos/tools/package/etc/")
1900 main.ONOSbench.handle.sendline("cp " + TESTCASE_ROOT_PATH + "/org.onosproject.openflow.controller.impl.OpenFlowControllerImpl.cfg ~/onos/tools/package/etc/")
1901 main.step( "Creating ONOS package" )
1902 packageResult = main.ONOSbench.onosPackage()
1903
Srikanth Vavilapallida0b4e52015-03-09 16:09:15 -0700[diff] [blame]1904 main.step( "Installing ONOS package" )
1905 onos1InstallResult = main.ONOSbench.onosInstall(
1906 options="-f", node=ONOS1Ip )
1907 if onos1InstallResult is not main.TRUE:
1908 main.log.report("ONOS is not installed...Aborting")
1909 main.Mininet.stopNet()
1910 main.cleanup()
1911 main.exit()
1912
1913 onos1Isup = main.ONOSbench.isup( ONOS1Ip )
1914 if onos1Isup is not main.TRUE:
1915 main.log.report("ONOS1 didn't start!...Aborting" )
1916 main.Mininet.stopNet()
1917 main.ONOSbench.onosStop(ONOS1Ip);
1918 main.cleanup()
1919 main.exit()
1920
1921 main.step( "Start ONOS-cli" )
1922
1923 result = main.ONOScli.startOnosCli( ONOS1Ip )
1924 utilities.assert_equals(expect=main.TRUE,actual=result,onpass="ONOS CLI is up!",onfail="ONOS CLI is not up...")
1925 if result is not main.TRUE:
1926 main.log.report("ONOS1 didn't start!...Aborting" )
1927 main.Mininet.stopNet()
1928 main.ONOScli.logout()
1929 main.ONOSbench.onosStop(ONOS1Ip);
1930 main.cleanup()
1931 main.exit()
1932
1933
1934 main.step( "Get devices in the network" )
1935 listResult = main.ONOScli.devices( jsonFormat=False )
1936 main.log.info( listResult )
1937 time.sleep( 10 )
1938 main.log.info( "Installing bgprouter feature" )
1939 main.ONOScli.featureInstall( "onos-app-bgprouter" )
1940 time.sleep( 10 )
1941 main.step( "Login all BGP peers and add routes into peers" )
1942
1943 main.log.info( "Login Quagga CLI on host3" )
1944 main.QuaggaCliHost3.loginQuagga( "1.168.30.2" )
1945 main.log.info( "Enter configuration model of Quagga CLI on host3" )
1946 main.QuaggaCliHost3.enterConfig( 64514 )
1947 main.log.info( "Add routes to Quagga on host3" )
1948 main.QuaggaCliHost3.addRoutes( prefixesHost3, 1 )
1949
1950 main.log.info( "Login Quagga CLI on host4" )
1951 main.QuaggaCliHost4.loginQuagga( "1.168.30.3" )
1952 main.log.info( "Enter configuration model of Quagga CLI on host4" )
1953 main.QuaggaCliHost4.enterConfig( 64516 )
1954 main.log.info( "Add routes to Quagga on host4" )
1955 main.QuaggaCliHost4.addRoutes( prefixesHost4, 1 )
1956
1957 main.log.info( "Login Quagga CLI on host5" )
1958 main.QuaggaCliHost5.loginQuagga( "1.168.30.5" )
1959 main.log.info( "Enter configuration model of Quagga CLI on host5" )
1960 main.QuaggaCliHost5.enterConfig( 64521 )
1961 main.log.info( "Add routes to Quagga on host5" )
1962 main.QuaggaCliHost5.addRoutes( prefixesHost5, 1 )
1963
1964 time.sleep( 30 )
1965
1966 # get routes inside SDN-IP
1967 getRoutesResult = main.ONOScli.routes( jsonFormat=True )
1968
1969 # parse routes from ONOS CLI
1970 allRoutesActual = \
1971 main.QuaggaCliHost3.extractActualRoutes( getRoutesResult )
1972
1973 allRoutesStrExpected = str( sorted( allRoutesExpected ) )
1974 allRoutesStrActual = str( allRoutesActual ).replace( 'u', "" )
1975 main.step( "Check routes installed" )
1976 main.log.info( "Routes expected:" )
1977 main.log.info( allRoutesStrExpected )
1978 main.log.info( "Routes get from ONOS CLI:" )
1979 main.log.info( allRoutesStrActual )
1980 utilities.assertEquals(
1981 expect=allRoutesStrExpected, actual=allRoutesStrActual,
1982 onpass="***Routes in SDN-IP are correct!***",
1983 onfail="***Routes in SDN-IP are wrong!***" )
1984 if( eq( allRoutesStrExpected, allRoutesStrActual ) ):
1985 main.log.report(
1986 "***Routes in SDN-IP after adding routes are correct!***" )
1987 else:
1988 main.log.report(
1989 "***Routes in SDN-IP after adding routes are wrong!***" )
1990
1991 #============================= Ping Test ========================
sanghoshin5361c282015-03-20 15:31:16 -0700[diff] [blame]1992 pingTestResults = main.TRUE
1993 sources = ["as2host", "as3host", "as6host"]
1994 targets = ["192.168.10.101", "192.168.20.101", "192.168.30.101", "192.168.60.101"]
1995 for source in sources:
1996 for target in targets:
1997 r = main.Mininet.pingHost(SRC=source, TARGET=target)
1998 if r == main.FALSE:
1999 pingTestResults = main.FALSE
2000
2001 utilities.assert_equals(expect=main.TRUE,actual=pingTestResults,
2002 onpass="Router connectivity check PASS",
2003 onfail="Router connectivity check FAIL")
2004
2005 pingTestResults = main.TRUE
2006 for m in range( 3, 6 ):
2007 for n in range( 1, 10 ):
2008 hostIp = str( m ) + ".0." + str( n ) + ".1"
2009 r = main.Mininet.pingHost(SRC="as2host", TARGET=hostIp)
2010 if r == main.FALSE:
2011 pingTestResults = main.FALSE
2012
Srikanth Vavilapallida0b4e52015-03-09 16:09:15 -0700[diff] [blame]2013 utilities.assert_equals(expect=main.TRUE,actual=pingTestResults,
2014 onpass="Default connectivity check PASS",
2015 onfail="Default connectivity check FAIL")
2016
sanghoshin5361c282015-03-20 15:31:16 -0700[diff] [blame]2017 time.sleep(20)
2018
Srikanth Vavilapallida0b4e52015-03-09 16:09:15 -0700[diff] [blame]2019 #============= Disconnect the BGP session between QuaggaCliHost4 and ONOS ==================
2020 main.log.info( "Disabling bgp session between QuaggaCliHost4 and 192.168.30.101:" )
2021 main.QuaggaCliHost4.disable_bgp_peer( "192.168.30.101", "64513" )
2022 main.log.info( "Sleeping for 150 seconds for network to converge" )
2023 time.sleep(150)
2024 # get routes inside SDN-IP
2025 main.log.info( "Getting Routes from ONOS CLI" )
2026 getRoutesResult = main.ONOScli.routes( jsonFormat=True )
2027
2028 # parse routes from ONOS CLI
2029 newAllRoutesActual = \
2030 main.QuaggaCliHost3.extractActualRoutes( getRoutesResult )
2031 newAllRoutesStrActual = str( newAllRoutesActual ).replace( 'u', "" )
2032
2033 # Expected routes with changed next hop
2034 newAllRoutesExpected = []
2035 for prefix in prefixesHost3:
2036 newAllRoutesExpected.append( prefix + "/" + "192.168.20.1" )
2037 for prefix in prefixesHost4:
2038 newAllRoutesExpected.append( prefix + "/" + "192.168.60.2" )
2039 for prefix in prefixesHost5:
2040 newAllRoutesExpected.append( prefix + "/" + "192.168.60.2" )
2041 newAllRoutesStrExpected = str( sorted( newAllRoutesExpected ) )
2042 main.step( "Check routes installed after convergence-1" )
2043 main.log.info( "Routes expected:" )
2044 main.log.info( newAllRoutesStrExpected )
2045 main.log.info( "Routes got from ONOS CLI after convergence-1:" )
2046 main.log.info( newAllRoutesStrActual )
2047 utilities.assertEquals(
2048 expect=newAllRoutesStrExpected, actual=newAllRoutesStrActual,
2049 onpass="***Routes in SDN-IP are correct after convergence!***",
2050 onfail="***Routes in SDN-IP are wrong after convergence!***" )
2051 if( eq( newAllRoutesStrExpected, newAllRoutesStrActual ) ):
2052 main.log.report(
2053 "***Routes in SDN-IP after convergence are correct!***" )
2054 else:
2055 main.log.report(
2056 "***Routes in SDN-IP after convergence are wrong!***" )
2057
2058 #============================= Ping Test ========================
sanghoshin5361c282015-03-20 15:31:16 -0700[diff] [blame]2059 pingTestResults = main.TRUE
2060 sources = ["as2host", "as3host", "as6host"]
2061 targets = ["192.168.10.101", "192.168.20.101", "192.168.30.101", "192.168.60.101"]
2062 for source in sources:
2063 for target in targets:
2064 r = main.Mininet.pingHost(SRC=source, TARGET=target)
2065 if r == main.FALSE:
2066 pingTestResults = main.FALSE
2067
2068 utilities.assert_equals(expect=main.TRUE,actual=pingTestResults,
2069 onpass="Router connectivity check PASS",
2070 onfail="Router connectivity check FAIL")
2071
2072 pingTestResults = main.TRUE
2073 for m in range( 3, 6 ):
2074 for n in range( 1, 10 ):
2075 hostIp = str( m ) + ".0." + str( n ) + ".1"
2076 r = main.Mininet.pingHost(SRC="as2host", TARGET=hostIp)
2077 if r == main.FALSE:
2078 pingTestResults = main.FALSE
2079
Srikanth Vavilapallida0b4e52015-03-09 16:09:15 -0700[diff] [blame]2080 utilities.assert_equals(expect=main.TRUE,actual=pingTestResults,
2081 onpass="Default connectivity check PASS",
2082 onfail="Default connectivity check FAIL")
2083
sanghoshin5361c282015-03-20 15:31:16 -0700[diff] [blame]2084 time.sleep(20)
2085
Srikanth Vavilapallida0b4e52015-03-09 16:09:15 -0700[diff] [blame]2086 #============= Enabling the BGP session between QuaggaCliHost4 and ONOS ==================
2087 main.log.info( "Enabling bgp session between QuaggaCliHost4 and 192.168.30.101:" )
2088 main.QuaggaCliHost4.enable_bgp_peer( "192.168.30.101", "64513" )
2089 main.log.info( "Sleeping for 150 seconds for network to converge" )
2090 time.sleep(150)
2091 # get routes inside SDN-IP
2092 main.log.info( "Getting Routes from ONOS CLI" )
2093 getRoutesResult = main.ONOScli.routes( jsonFormat=True )
2094
2095 # parse routes from ONOS CLI
2096 newAllRoutesActual = \
2097 main.QuaggaCliHost3.extractActualRoutes( getRoutesResult )
2098 newAllRoutesStrActual = str( newAllRoutesActual ).replace( 'u', "" )
2099
2100 # Expected routes with changed next hop
2101 newAllRoutesExpected = []
2102 for prefix in prefixesHost3:
2103 newAllRoutesExpected.append( prefix + "/" + "192.168.20.1" )
2104 for prefix in prefixesHost4:
2105 newAllRoutesExpected.append( prefix + "/" + "192.168.30.1" )
2106 for prefix in prefixesHost5:
2107 newAllRoutesExpected.append( prefix + "/" + "192.168.60.2" )
2108 newAllRoutesStrExpected = str( sorted( newAllRoutesExpected ) )
2109 main.step( "Check routes installed after convergence-2" )
2110 main.log.info( "Routes expected:" )
2111 main.log.info( newAllRoutesStrExpected )
2112 main.log.info( "Routes got from ONOS CLI after convergence-2:" )
2113 main.log.info( newAllRoutesStrActual )
2114 utilities.assertEquals(
2115 expect=newAllRoutesStrExpected, actual=newAllRoutesStrActual,
2116 onpass="***Routes in SDN-IP are correct after convergence!***",
2117 onfail="***Routes in SDN-IP are wrong after convergence!***" )
2118 if( eq( newAllRoutesStrExpected, newAllRoutesStrActual ) ):
2119 main.log.report(
2120 "***Routes in SDN-IP after convergence are correct!***" )
2121 else:
2122 main.log.report(
2123 "***Routes in SDN-IP after convergence are wrong!***" )
2124
2125 #============================= Ping Test ========================
2126 pingTestResults = main.QuaggaCliHost.pingTestAndCheckAllPass( "1.168.30.100" )
2127 main.log.info("Ping test result")
2128 if pingTestResults:
2129 main.log.info("Test succeeded")
2130 else:
2131 main.log.info("Test failed")
2132
2133 utilities.assert_equals(expect=main.TRUE,actual=pingTestResults,
2134 onpass="Default connectivity check PASS",
2135 onfail="Default connectivity check FAIL")
2136
2137 #============================= Deleting Routes ==================
2138 main.step( "Check deleting routes installed" )
2139 main.QuaggaCliHost3.deleteRoutes( prefixesHost3, 1 )
2140 main.QuaggaCliHost4.deleteRoutes( prefixesHost4, 1 )
2141 main.QuaggaCliHost5.deleteRoutes( prefixesHost5, 1 )
2142
2143 getRoutesResult = main.ONOScli.routes( jsonFormat=True )
2144 allRoutesActual = \
2145 main.QuaggaCliHost3.extractActualRoutes( getRoutesResult )
2146
2147 main.log.info( "allRoutes_actual = " )
2148 main.log.info( allRoutesActual )
2149
2150 utilities.assertEquals(
2151 expect="[]", actual=str( allRoutesActual ),
2152 onpass="***Route number in SDN-IP is 0, correct!***",
2153 onfail="***Routes number in SDN-IP is not 0, wrong!***" )
2154
2155 if( eq( allRoutesStrExpected, allRoutesStrActual ) ):
2156 main.log.report( "***Routes in SDN-IP after deleting correct!***" )
2157 else:
2158 main.log.report( "***Routes in SDN-IP after deleting wrong!***" )
2159
2160 #============================= Ping Test ========================
sanghoshin5361c282015-03-20 15:31:16 -0700[diff] [blame]2161 pingTestResults = main.TRUE
2162 for m in range( 4, 6 ):
2163 for n in range( 1, 10 ):
2164 hostIp = str( m ) + ".0." + str( n ) + ".1"
2165 r = main.Mininet.pingHost(SRC="as2host", TARGET=hostIp)
2166 if r == main.TRUE:
2167 pingTestResults = main.FALSE
Srikanth Vavilapallida0b4e52015-03-09 16:09:15 -0700[diff] [blame]2168
2169 utilities.assert_equals(expect=main.TRUE,actual=pingTestResults,
2170 onpass="disconnect check PASS",
2171 onfail="disconnect check FAIL")
2172
sanghoshin5361c282015-03-20 15:31:16 -0700[diff] [blame]2173 time.sleep(20);
2174
Srikanth Vavilapallida0b4e52015-03-09 16:09:15 -0700[diff] [blame]2175 main.ONOScli.logout()
2176 main.ONOSbench.onosStop(ONOS1Ip);
2177 main.Mininet.stopNet()
2178 time.sleep(10)
2179
2180 # Route convergence and connectivity test with Route Server in VLAN tagged network
2181 def CASE32( self, main):
2182 import time
2183 import json
2184 from operator import eq
2185 # from datetime import datetime
2186 from time import localtime, strftime
2187
2188 main.case("The test case is to help to setup the TestON environment \
2189 and test new drivers" )
2190 TESTCASE_ROOT_PATH = main.params[ 'ENV' ][ 'home' ]
2191 TESTCASE_MININET_ROOT_PATH = TESTCASE_ROOT_PATH + "/vlan/routeserver/mininet"
2192 SDNIPJSONFILEPATH = TESTCASE_ROOT_PATH + "/vlan/routeserver/sdnip.json"
2193 main.log.info("sdnip.json file path: "+ SDNIPJSONFILEPATH)
2194
2195 # Copy the json files to config dir
2196 main.ONOSbench.handle.sendline("cp " + TESTCASE_ROOT_PATH + "/vlan/routeserver/addresses.json ~/onos/tools/package/config/")
2197 main.ONOSbench.handle.sendline("cp " + TESTCASE_ROOT_PATH + "/vlan/routeserver/sdnip.json ~/onos/tools/package/config/")
2198
2199 # Launch mininet topology for this case
2200 MININET_TOPO_FILE = TESTCASE_MININET_ROOT_PATH + "/PeeringRouteServerVlanMininet.py"
2201 main.step( "Launch mininet" )
2202 main.Mininet.handle.sendline("sudo python " + MININET_TOPO_FILE + " " + TESTCASE_MININET_ROOT_PATH)
2203 main.step("waiting 20 secs for all switches and quagga instances to comeup")
2204 time.sleep(20)
2205 main.step( "Test whether Mininet is started" )
2206 main.log.info( "Login Quagga CLI on host3" )
2207 main.QuaggaCliHost3.loginQuagga( "1.168.30.2" )
2208 # all expected routes for all BGP peers
2209 allRoutesExpected = []
2210 main.step( "Start to generate routes for all BGP peers" )
2211 main.log.info( "Generate prefixes for host3" )
2212
2213 prefixesHost3 = main.QuaggaCliHost3.generatePrefixes( 3, 10 )
2214 main.log.info( prefixesHost3 )
2215 # generate route with next hop
2216 for prefix in prefixesHost3:
2217 allRoutesExpected.append( prefix + "/" + "192.168.20.1" )
2218 routeIntentsExpectedHost3 = \
2219 main.QuaggaCliHost3.generateExpectedOnePeerRouteIntents(
2220 prefixesHost3, "192.168.20.1", "00:00:00:00:02:02",
2221 SDNIPJSONFILEPATH )
2222
2223 main.log.info( "Generate prefixes for host4" )
2224 prefixesHost4 = main.QuaggaCliHost4.generatePrefixes( 4, 10 )
2225 main.log.info( prefixesHost4 )
2226 # generate route with next hop
2227 for prefix in prefixesHost4:
2228 allRoutesExpected.append( prefix + "/" + "192.168.30.1" )
2229 routeIntentsExpectedHost4 = \
2230 main.QuaggaCliHost4.generateExpectedOnePeerRouteIntents(
2231 prefixesHost4, "192.168.30.1", "00:00:00:00:03:01",
2232 SDNIPJSONFILEPATH )
2233
2234 main.log.info( "Generate prefixes for host5" )
2235 prefixesHost5 = main.QuaggaCliHost5.generatePrefixes( 5, 10 )
2236 main.log.info( prefixesHost5 )
2237 for prefix in prefixesHost5:
2238 allRoutesExpected.append( prefix + "/" + "192.168.60.2" )
2239 routeIntentsExpectedHost5 = \
2240 main.QuaggaCliHost5.generateExpectedOnePeerRouteIntents(
2241 prefixesHost5, "192.168.60.1", "00:00:00:00:06:02",
2242 SDNIPJSONFILEPATH )
2243
2244 routeIntentsExpected = routeIntentsExpectedHost3 + \
2245 routeIntentsExpectedHost4 + routeIntentsExpectedHost5
2246
2247 cellName = main.params[ 'ENV' ][ 'cellName' ]
2248 ONOS1Ip = main.params[ 'CTRL' ][ 'ip1' ]
2249 main.step( "Set cell for ONOS-cli environment" )
2250 main.ONOScli.setCell( cellName )
2251 verifyResult = main.ONOSbench.verifyCell()
2252
2253 main.log.report( "Removing raft logs" )
2254 main.ONOSbench.onosRemoveRaftLogs()
2255 main.log.report( "Uninstalling ONOS" )
2256 main.ONOSbench.onosUninstall( ONOS1Ip )
2257
sanghoshin5361c282015-03-20 15:31:16 -0700[diff] [blame]2258 # Copy the cfg files to config dir
2259 main.log.info("Copying two cfg files to onos etc folder")
2260 main.ONOSbench.handle.sendline("cp " + TESTCASE_ROOT_PATH + "/org.onosproject.openflow.controller.impl.OpenFlowControllerImpl.cfg ~/onos/tools/package/etc/")
2261 main.ONOSbench.handle.sendline("cp " + TESTCASE_ROOT_PATH + "/org.onosproject.openflow.controller.impl.OpenFlowControllerImpl.cfg ~/onos/tools/package/etc/")
2262 main.step( "Creating ONOS package" )
2263 packageResult = main.ONOSbench.onosPackage()
2264
Srikanth Vavilapallida0b4e52015-03-09 16:09:15 -0700[diff] [blame]2265 main.step( "Installing ONOS package" )
2266 onos1InstallResult = main.ONOSbench.onosInstall(
2267 options="-f", node=ONOS1Ip )
2268
2269 onos1Isup = main.ONOSbench.isup( ONOS1Ip )
2270 if not onos1Isup:
2271 main.log.report( "ONOS1 didn't start!" )
2272
2273 main.step( "Start ONOS-cli" )
2274
2275 main.ONOScli.startOnosCli( ONOS1Ip )
2276
2277 main.step( "Get devices in the network" )
2278 listResult = main.ONOScli.devices( jsonFormat=False )
2279 main.log.info( listResult )
2280 time.sleep( 10 )
2281 main.log.info( "Installing gbprouter feature" )
2282 main.ONOScli.featureInstall( "onos-app-bgprouter" )
2283 time.sleep( 10 )
2284 main.step( "Login all BGP peers and add routes into peers" )
2285
2286 main.log.info( "Login Quagga CLI on host3" )
2287 main.QuaggaCliHost3.loginQuagga( "1.168.30.2" )
2288 main.log.info( "Enter configuration model of Quagga CLI on host3" )
2289 main.QuaggaCliHost3.enterConfig( 64514 )
2290 main.log.info( "Add routes to Quagga on host3" )
2291 main.QuaggaCliHost3.addRoutes( prefixesHost3, 1 )
2292
2293 main.log.info( "Login Quagga CLI on host4" )
2294 main.QuaggaCliHost4.loginQuagga( "1.168.30.3" )
2295 main.log.info( "Enter configuration model of Quagga CLI on host4" )
2296 main.QuaggaCliHost4.enterConfig( 64516 )
2297 main.log.info( "Add routes to Quagga on host4" )
2298 main.QuaggaCliHost4.addRoutes( prefixesHost4, 1 )
2299
2300 main.log.info( "Login Quagga CLI on host5" )
2301 main.QuaggaCliHost5.loginQuagga( "1.168.30.5" )
2302 main.log.info( "Enter configuration model of Quagga CLI on host5" )
2303 main.QuaggaCliHost5.enterConfig( 64521 )
2304 main.log.info( "Add routes to Quagga on host5" )
2305 main.QuaggaCliHost5.addRoutes( prefixesHost5, 1 )
2306
2307 time.sleep( 60 )
2308
2309 # get routes inside SDN-IP
2310 getRoutesResult = main.ONOScli.routes( jsonFormat=True )
2311
2312 # parse routes from ONOS CLI
2313 allRoutesActual = \
2314 main.QuaggaCliHost3.extractActualRoutes( getRoutesResult )
2315
2316 allRoutesStrExpected = str( sorted( allRoutesExpected ) )
2317 allRoutesStrActual = str( allRoutesActual ).replace( 'u', "" )
2318 main.step( "Check routes installed" )
2319 main.log.info( "Routes expected:" )
2320 main.log.info( allRoutesStrExpected )
2321 main.log.info( "Routes get from ONOS CLI:" )
2322 main.log.info( allRoutesStrActual )
2323 utilities.assertEquals(
2324 expect=allRoutesStrExpected, actual=allRoutesStrActual,
2325 onpass="***Routes in SDN-IP are correct!***",
2326 onfail="***Routes in SDN-IP are wrong!***" )
2327 if( eq( allRoutesStrExpected, allRoutesStrActual ) ):
2328 main.log.report(
2329 "***Routes in SDN-IP after adding routes are correct!***" )
2330 else:
2331 main.log.report(
2332 "***Routes in SDN-IP after adding routes are wrong!***" )
2333
2334 #============================= Ping Test ========================
sanghoshin5361c282015-03-20 15:31:16 -0700[diff] [blame]2335 pingTestResults = main.TRUE
2336 sources = ["as2host", "as3host", "as6host"]
2337 targets = ["192.168.10.101", "192.168.20.101", "192.168.30.101", "192.168.60.101"]
2338 for source in sources:
2339 for target in targets:
2340 r = main.Mininet.pingHost(SRC=source, TARGET=target)
2341 if r == main.FALSE:
2342 pingTestResults = main.FALSE
2343
2344 utilities.assert_equals(expect=main.TRUE,actual=pingTestResults,
2345 onpass="Router connectivity check PASS",
2346 onfail="Router connectivity check FAIL")
2347
2348 pingTestResults = main.TRUE
2349 for m in range( 3, 6 ):
2350 for n in range( 1, 10 ):
2351 hostIp = str( m ) + ".0." + str( n ) + ".1"
2352 r = main.Mininet.pingHost(SRC="as2host", TARGET=hostIp)
2353 if r == main.FALSE:
2354 pingTestResults = main.FALSE
2355
Srikanth Vavilapallida0b4e52015-03-09 16:09:15 -0700[diff] [blame]2356 utilities.assert_equals(expect=main.TRUE,actual=pingTestResults,
2357 onpass="Default connectivity check PASS",
2358 onfail="Default connectivity check FAIL")
2359
sanghoshin5361c282015-03-20 15:31:16 -0700[diff] [blame]2360 time.sleep(20)
2361
Srikanth Vavilapallida0b4e52015-03-09 16:09:15 -0700[diff] [blame]2362 #============= Disconnect the BGP session between QuaggaCliHost4 and ONOS ==================
2363 main.log.info( "Disabling bgp session between QuaggaCliHost4 and 192.168.30.101:" )
2364 main.QuaggaCliHost4.disable_bgp_peer( "192.168.30.101", "64513" )
2365 main.log.info( "Sleeping for 150 seconds for network to converge" )
2366 time.sleep(150)
2367 # get routes inside SDN-IP
2368 main.log.info( "Getting Routes from ONOS CLI" )
2369 getRoutesResult = main.ONOScli.routes( jsonFormat=True )
2370
2371 # parse routes from ONOS CLI
2372 newAllRoutesActual = \
2373 main.QuaggaCliHost3.extractActualRoutes( getRoutesResult )
2374 newAllRoutesStrActual = str( newAllRoutesActual ).replace( 'u', "" )
2375
2376 # Expected routes with changed next hop
2377 newAllRoutesExpected = []
2378 for prefix in prefixesHost3:
2379 newAllRoutesExpected.append( prefix + "/" + "192.168.20.1" )
2380 for prefix in prefixesHost4:
2381 newAllRoutesExpected.append( prefix + "/" + "192.168.60.2" )
2382 for prefix in prefixesHost5:
2383 newAllRoutesExpected.append( prefix + "/" + "192.168.60.2" )
2384 newAllRoutesStrExpected = str( sorted( newAllRoutesExpected ) )
2385 main.step( "Check routes installed after convergence-1" )
2386 main.log.info( "Routes expected:" )
2387 main.log.info( newAllRoutesStrExpected )
2388 main.log.info( "Routes got from ONOS CLI after convergence-1:" )
2389 main.log.info( newAllRoutesStrActual )
2390 utilities.assertEquals(
2391 expect=newAllRoutesStrExpected, actual=newAllRoutesStrActual,
2392 onpass="***Routes in SDN-IP are correct after convergence!***",
2393 onfail="***Routes in SDN-IP are wrong after convergence!***" )
2394 if( eq( newAllRoutesStrExpected, newAllRoutesStrActual ) ):
2395 main.log.report(
2396 "***Routes in SDN-IP after convergence are correct!***" )
2397 else:
2398 main.log.report(
2399 "***Routes in SDN-IP after convergence are wrong!***" )
2400
2401 #============================= Ping Test ========================
sanghoshin5361c282015-03-20 15:31:16 -0700[diff] [blame]2402 pingTestResults = main.TRUE
2403 sources = ["as2host", "as3host", "as6host"]
2404 targets = ["192.168.10.101", "192.168.20.101", "192.168.30.101", "192.168.60.101"]
2405 for source in sources:
2406 for target in targets:
2407 r = main.Mininet.pingHost(SRC=source, TARGET=target)
2408 if r == main.FALSE:
2409 pingTestResults = main.FALSE
2410
2411 utilities.assert_equals(expect=main.TRUE,actual=pingTestResults,
2412 onpass="Router connectivity check PASS",
2413 onfail="Router connectivity check FAIL")
2414
2415 pingTestResults = main.TRUE
2416 for m in range( 3, 6 ):
2417 for n in range( 1, 10 ):
2418 hostIp = str( m ) + ".0." + str( n ) + ".1"
2419 r = main.Mininet.pingHost(SRC="as2host", TARGET=hostIp)
2420 if r == main.FALSE:
2421 pingTestResults = main.FALSE
2422
Srikanth Vavilapallida0b4e52015-03-09 16:09:15 -0700[diff] [blame]2423 utilities.assert_equals(expect=main.TRUE,actual=pingTestResults,
2424 onpass="Default connectivity check PASS",
2425 onfail="Default connectivity check FAIL")
2426
sanghoshin5361c282015-03-20 15:31:16 -0700[diff] [blame]2427 time.sleep(20)
2428
Srikanth Vavilapallida0b4e52015-03-09 16:09:15 -0700[diff] [blame]2429 #============= Enabling the BGP session between QuaggaCliHost4 and ONOS ==================
2430 main.log.info( "Enabling bgp session between QuaggaCliHost4 and 192.168.30.101:" )
2431 main.QuaggaCliHost4.enable_bgp_peer( "192.168.30.101", "64513" )
2432 main.log.info( "Sleeping for 150 seconds for network to converge" )
2433 time.sleep(150)
2434 # get routes inside SDN-IP
2435 main.log.info( "Getting Routes from ONOS CLI" )
2436 getRoutesResult = main.ONOScli.routes( jsonFormat=True )
2437
2438 # parse routes from ONOS CLI
2439 newAllRoutesActual = \
2440 main.QuaggaCliHost3.extractActualRoutes( getRoutesResult )
2441 newAllRoutesStrActual = str( newAllRoutesActual ).replace( 'u', "" )
2442
2443 # Expected routes with changed next hop
2444 newAllRoutesExpected = []
2445 for prefix in prefixesHost3:
2446 newAllRoutesExpected.append( prefix + "/" + "192.168.20.1" )
2447 for prefix in prefixesHost4:
2448 newAllRoutesExpected.append( prefix + "/" + "192.168.30.1" )
2449 for prefix in prefixesHost5:
2450 newAllRoutesExpected.append( prefix + "/" + "192.168.60.2" )
2451 newAllRoutesStrExpected = str( sorted( newAllRoutesExpected ) )
2452 main.step( "Check routes installed after convergence-2" )
2453 main.log.info( "Routes expected:" )
2454 main.log.info( newAllRoutesStrExpected )
2455 main.log.info( "Routes got from ONOS CLI after convergence-2:" )
2456 main.log.info( newAllRoutesStrActual )
2457 utilities.assertEquals(
2458 expect=newAllRoutesStrExpected, actual=newAllRoutesStrActual,
2459 onpass="***Routes in SDN-IP are correct after convergence!***",
2460 onfail="***Routes in SDN-IP are wrong after convergence!***" )
2461 if( eq( newAllRoutesStrExpected, newAllRoutesStrActual ) ):
2462 main.log.report(
2463 "***Routes in SDN-IP after convergence are correct!***" )
2464 else:
2465 main.log.report(
2466 "***Routes in SDN-IP after convergence are wrong!***" )
2467
2468 #============================= Ping Test ========================
sanghoshin5361c282015-03-20 15:31:16 -0700[diff] [blame]2469 pingTestResults = main.TRUE
2470 sources = ["as2host", "as3host", "as6host"]
2471 targets = ["192.168.10.101", "192.168.20.101", "192.168.30.101", "192.168.60.101"]
2472 for source in sources:
2473 for target in targets:
2474 r = main.Mininet.pingHost(SRC=source, TARGET=target)
2475 if r == main.FALSE:
2476 pingTestResults = main.FALSE
2477
2478 utilities.assert_equals(expect=main.TRUE,actual=pingTestResults,
2479 onpass="Router connectivity check PASS",
2480 onfail="Router connectivity check FAIL")
2481
2482 pingTestResults = main.TRUE
2483 for m in range( 3, 6 ):
2484 for n in range( 1, 10 ):
2485 hostIp = str( m ) + ".0." + str( n ) + ".1"
2486 r = main.Mininet.pingHost(SRC="as2host", TARGET=hostIp)
2487 if r == main.FALSE:
2488 pingTestResults = main.FALSE
2489
Srikanth Vavilapallida0b4e52015-03-09 16:09:15 -0700[diff] [blame]2490 utilities.assert_equals(expect=main.TRUE,actual=pingTestResults,
2491 onpass="Default connectivity check PASS",
2492 onfail="Default connectivity check FAIL")
2493
sanghoshin5361c282015-03-20 15:31:16 -0700[diff] [blame]2494 time.sleep(20)
2495
Srikanth Vavilapallida0b4e52015-03-09 16:09:15 -0700[diff] [blame]2496 #============================= Deleting Routes ==================
2497 main.step( "Check deleting routes installed" )
2498 main.QuaggaCliHost3.deleteRoutes( prefixesHost3, 1 )
2499 main.QuaggaCliHost4.deleteRoutes( prefixesHost4, 1 )
2500 main.QuaggaCliHost5.deleteRoutes( prefixesHost5, 1 )
2501
2502 getRoutesResult = main.ONOScli.routes( jsonFormat=True )
2503 allRoutesActual = \
2504 main.QuaggaCliHost3.extractActualRoutes( getRoutesResult )
2505
2506 main.log.info( "allRoutes_actual = " )
2507 main.log.info( allRoutesActual )
2508
2509 utilities.assertEquals(
2510 expect="[]", actual=str( allRoutesActual ),
2511 onpass="***Route number in SDN-IP is 0, correct!***",
2512 onfail="***Routes number in SDN-IP is not 0, wrong!***" )
2513
2514 if( eq( allRoutesStrExpected, allRoutesStrActual ) ):
2515 main.log.report( "***Routes in SDN-IP after deleting correct!***" )
2516 else:
2517 main.log.report( "***Routes in SDN-IP after deleting wrong!***" )
2518
2519 #============================= Ping Test ========================
sanghoshin5361c282015-03-20 15:31:16 -0700[diff] [blame]2520 pingTestResults = main.TRUE
2521 for m in range( 4, 6 ):
2522 for n in range( 1, 10 ):
2523 hostIp = str( m ) + ".0." + str( n ) + ".1"
2524 r = main.Mininet.pingHost(SRC="as2host", TARGET=hostIp)
2525 if r == main.TRUE:
2526 pingTestResults = main.FALSE
Srikanth Vavilapallida0b4e52015-03-09 16:09:15 -0700[diff] [blame]2527
2528 utilities.assert_equals(expect=main.TRUE,actual=pingTestResults,
2529 onpass="disconnect check PASS",
2530 onfail="disconnect check FAIL")
sanghoshin5361c282015-03-20 15:31:16 -0700[diff] [blame]2531 time.sleep(20)
Srikanth Vavilapallida0b4e52015-03-09 16:09:15 -0700[diff] [blame]2532
2533 main.ONOScli.logout()
2534 main.ONOSbench.onosStop(ONOS1Ip);
2535 main.Mininet.stopNet()
2536 time.sleep(10)
2537