Support random host intent add/delete event in CHOTestMonkey

Change-Id: I56e9e9fdb3bea31376dcfb6897aa79c2923bb244
diff --git a/TestON/tests/CHOTestMonkey/CHOTestMonkey.params b/TestON/tests/CHOTestMonkey/CHOTestMonkey.params
index c3a7346..848e4cc 100644
--- a/TestON/tests/CHOTestMonkey/CHOTestMonkey.params
+++ b/TestON/tests/CHOTestMonkey/CHOTestMonkey.params
@@ -15,18 +15,19 @@
     # 50. Set FlowObjective to True
     # 51. Set FlowObjective to False
     # 60. Rebalance devices across controllers
+    # 70. Randomly generate events
     # 90. Sleep for some time
     # 100. Do something else
     # Sample sequence: 0,1,2,3,[10,30,21,31,10,32,21,33,50,10,30,21,31,10,32,21,33,51,40,60,10,30,21,31,10,32,21,33,50,10,30,21,31,10,32,21,33,51,41,60]*500,100
     <testcases>
-        0,1,2,3,10,[30,21,31,32,21,33,50,30,21,31,32,21,33,51]*500,100
+        0,1,2,3,70,[30,21,31,32,21,33]*500,100
     </testcases>
 
     <TEST>
         <topo>1</topo>
         <IPv6>on</IPv6>
         <numCtrl>3</numCtrl>
-        <pauseTest>on</pauseTest>
+        <pauseTest>off</pauseTest>
         <caseSleep>0</caseSleep>
         <setIPv6CfgSleep>5</setIPv6CfgSleep>
         <loadTopoSleep>5</loadTopoSleep>
@@ -382,6 +383,14 @@
         <linkDownUpInterval>1</linkDownUpInterval>
     </CASE21>
 
+    <CASE70>
+        <sleepSec>2</sleepSec>
+        <addHostIntentWeight>3</addHostIntentWeight>
+        <addPointIntentWeight>3</addPointIntentWeight>
+        <linkDownWeight>3</linkDownWeight>
+        <deviceDownWeight>2</deviceDownWeight>
+    </CASE70>
+
     <CASE90>
         <sleepSec>60</sleepSec>
     </CASE90>