get: B#3272 Validation under functional test script

gitlab-ci/functional-test.sh

@@ -17,6 +17,17 @@ supervisorctl status all
 ubus-api-validator -d ./test/funl/json/ > ./funl-result.log
 ret=$?
 
+output=`ubus call usp.raw get '{"path":"Device.USB.USBHosts.Host.[Enable==0].Device."}' | grep "DeviceNumberOfEntries"`
+echo "====================================================================="
+echo "Validating Bug 3272 :: $output"
+if [ -z "$output" ]; then
+    echo "Bug Validation 3272 Pass"
+else
+    echo "Bug Validation 3272 Fail"
+    ret=1
+fi
+echo "====================================================================="
+
 supervisorctl stop all
 supervisorctl status