Hi, ying

Could you help add test case for this bug https://bugzilla.redhat.com/show_bug.cgi?id=1959520

according to your verified steps. since this is customer cases, we need to try to automated it 

So the whole steps are:

1. Added one test case in polarion
2. Try to automated it
3. Added the case link to bug `Add Link: System`
4. set the flag `qe_test_coverage` to '+' once this case is automated. 

 please let me know if you need any help, thanks