Added some missing test cases for spine topology
Change-Id: Ie387307deb4de232d94c0100eec40c8c13536484
diff --git a/TestON/tests/CHOtest/CHOtest.py b/TestON/tests/CHOtest/CHOtest.py
index 62c9f56..8e9b609 100644
--- a/TestON/tests/CHOtest/CHOtest.py
+++ b/TestON/tests/CHOtest/CHOtest.py
@@ -1762,7 +1762,7 @@
main.log.report( "Bring some core links down and verify ping all (Host Intents-Spine Topo)" )
main.log.report( "___________________________________________________________________________" )
-
+ main.log.case( "Bring some core links down and verify ping all (Host Intents-Spine Topo)" )
linkIndex = range(4)
linkIndexS9 = random.sample(linkIndex,1)[0]
linkIndex.remove(linkIndexS9)
@@ -1866,6 +1866,130 @@
onpass="Link Up Test PASS",
onfail="Link Up Test FAIL" )
+ def CASE75( self, main ):
+ """
+ Randomly bring some core links down and verify ping all ( Point Intents-Spine Topo)
+ """
+ import random
+ main.randomLink1 = []
+ main.randomLink2 = []
+ main.randomLink3 = []
+ main.randomLink4 = []
+ link1End1 = main.params[ 'SPINECORELINKS' ][ 'linkS9' ]
+ link1End2top = main.params[ 'SPINECORELINKS' ][ 'linkS9top' ].split( ',' )
+ link1End2bot = main.params[ 'SPINECORELINKS' ][ 'linkS9bot' ].split( ',' )
+ link2End1 = main.params[ 'SPINECORELINKS' ][ 'linkS10' ]
+ link2End2top = main.params[ 'SPINECORELINKS' ][ 'linkS10top' ].split( ',' )
+ link2End2bot = main.params[ 'SPINECORELINKS' ][ 'linkS10bot' ].split( ',' )
+ link_sleep = int( main.params[ 'timers' ][ 'LinkDiscovery' ] )
+ main.pingTimeout = 400
+
+ main.log.report( "Bring some core links down and verify ping all (Point Intents-Spine Topo)" )
+ main.log.report( "___________________________________________________________________________" )
+ main.case( "Bring some core links down and verify ping all (Point Intents-Spine Topo)" )
+ linkIndex = range(4)
+ linkIndexS9 = random.sample(linkIndex,1)[0]
+ linkIndex.remove(linkIndexS9)
+ linkIndexS10 = random.sample(linkIndex,1)[0]
+ main.randomLink1 = link1End2top[linkIndexS9]
+ main.randomLink2 = link2End2top[linkIndexS10]
+ main.randomLink3 = random.sample(link1End2bot,1)[0]
+ main.randomLink4 = random.sample(link2End2bot,1)[0]
+
+ # Work around for link state propagation delay. Added some sleep time.
+ # main.Mininet1.link( END1=link1End1, END2=main.randomLink1, OPTION="down" )
+ # main.Mininet1.link( END1=link2End1, END2=main.randomLink2, OPTION="down" )
+ main.Mininet1.link( END1=link1End1, END2=main.randomLink3, OPTION="down" )
+ time.sleep( link_sleep )
+ main.Mininet1.link( END1=link2End1, END2=main.randomLink4, OPTION="down" )
+ time.sleep( link_sleep )
+
+ topology_output = main.ONOScli1.topology()
+ linkDown = main.ONOSbench.checkStatus(
+ topology_output, main.numMNswitches, str(
+ int( main.numMNlinks ) - 8 ))
+ utilities.assert_equals(
+ expect=main.TRUE,
+ actual=linkDown,
+ onpass="Link Down discovered properly",
+ onfail="Link down was not discovered in " +
+ str( link_sleep ) +
+ " seconds" )
+
+ main.step( "Verify Ping across all hosts" )
+ pingResultLinkDown = main.FALSE
+ time1 = time.time()
+ pingResultLinkDown = main.Mininet1.pingall(timeout=main.pingTimeout,shortCircuit=False,acceptableFailed=5)
+ time2 = time.time()
+ timeDiff = round( ( time2 - time1 ), 2 )
+ main.log.report(
+ "Time taken for Ping All: " +
+ str( timeDiff ) +
+ " seconds" )
+ utilities.assert_equals( expect=main.TRUE, actual=pingResultLinkDown,
+ onpass="PING ALL PASS",
+ onfail="PING ALL FAIL" )
+
+ caseResult75 = linkDown and pingResultLinkDown
+ utilities.assert_equals( expect=main.TRUE, actual=caseResult75,
+ onpass="Random Link cut Test PASS",
+ onfail="Random Link cut Test FAIL" )
+
+ def CASE85( self, main ):
+ """
+ Bring the core links up that are down and verify ping all ( Point Intents-Spine Topo )
+ """
+ import random
+ link1End1 = main.params[ 'SPINECORELINKS' ][ 'linkS9' ]
+ link2End1 = main.params[ 'SPINECORELINKS' ][ 'linkS10' ]
+ link_sleep = int( main.params[ 'timers' ][ 'LinkDiscovery' ] )
+ main.log.report(
+ "Bring the core links up that are down and verify ping all (Point Intents-Spine Topo" )
+ main.log.report(
+ "__________________________________________________________________" )
+ main.case(
+ "Point intents - Bring the core links up that are down and verify ping all" )
+
+ # Work around for link state propagation delay. Added some sleep time.
+ # main.Mininet1.link( END1=link1End1, END2=main.randomLink1, OPTION="up" )
+ # main.Mininet1.link( END1=link2End1, END2=main.randomLink2, OPTION="up" )
+ main.Mininet1.link( END1=link1End1, END2=main.randomLink3, OPTION="up" )
+ time.sleep( link_sleep )
+ main.Mininet1.link( END1=link2End1, END2=main.randomLink4, OPTION="up" )
+ time.sleep( link_sleep )
+
+ topology_output = main.ONOScli1.topology()
+ linkUp = main.ONOSbench.checkStatus(
+ topology_output,
+ main.numMNswitches,
+ str( main.numMNlinks ) )
+ utilities.assert_equals(
+ expect=main.TRUE,
+ actual=linkUp,
+ onpass="Link up discovered properly",
+ onfail="Link up was not discovered in " +
+ str( link_sleep ) +
+ " seconds" )
+
+ main.step( "Verify Ping across all hosts" )
+ pingResultLinkUp = main.FALSE
+ time1 = time.time()
+ pingResultLinkUp = main.Mininet1.pingall(timeout=main.pingTimeout,shortCircuit=False,acceptableFailed=5)
+ time2 = time.time()
+ timeDiff = round( ( time2 - time1 ), 2 )
+ main.log.report(
+ "Time taken for Ping All: " +
+ str( timeDiff ) +
+ " seconds" )
+ utilities.assert_equals( expect=main.TRUE, actual=pingResultLinkUp,
+ onpass="PING ALL PASS",
+ onfail="PING ALL FAIL" )
+
+ caseResult85 = linkUp and pingResultLinkUp
+ utilities.assert_equals( expect=main.TRUE, actual=caseResult85,
+ onpass="Link Up Test PASS",
+ onfail="Link Up Test FAIL" )
+
def CASE170( self ):
"""
IPv6 ping all with some core links down( Host Intents-Att Topo)