473a9fd ipatests: Add coverage for setting krbPrincipalExpiration

1 file Authored by tbabej 9 years ago, Committed by abbra 9 years ago,
    ipatests: Add coverage for setting krbPrincipalExpiration
    
    Part of: https://fedorahosted.org/freeipa/ticket/3306
    
    Reviewed-By: Jan Cholasta <jcholast@redhat.com>