Fix UI test path

Change-Id: I631f173741aedc68b3b4c7e026944474c6a85d38
diff --git a/jjb/onos/onos-gui-verify.sh b/jjb/onos/onos-gui-verify.sh
index f81e25a..9e6ca2f 100644
--- a/jjb/onos/onos-gui-verify.sh
+++ b/jjb/onos/onos-gui-verify.sh
@@ -2,4 +2,4 @@
 ONOS_ROOT=`pwd`
 . tools/build/envDefaults
 
-cd web/gui/src/main/webapp && npm install && npm run test
+cd web/gui/src/main/webapp/tests && npm install && npm run test