Added cleanup test case
diff --git a/TestON/tests/ONOSNextTest/ONOSNextTest.py b/TestON/tests/ONOSNextTest/ONOSNextTest.py
index c27653c..fcc0bdd 100755
--- a/TestON/tests/ONOSNextTest/ONOSNextTest.py
+++ b/TestON/tests/ONOSNextTest/ONOSNextTest.py
@@ -66,9 +66,12 @@
 
         main.case("Cleaning up test environment")
 
+        main.step("Testing ONOS kill function")
+        kill_result = main.ONOSbench.onos_kill(ONOS1_ip)
+
         main.step("Stopping ONOS service")
         stop_result = main.ONOSbench.onos_stop(ONOS1_ip)
 
         main.step("Uninstalling ONOS service") 
-
+        uninstall_result = main.ONOSbench.onos_uninstall()