52527d6 Tests: Add tree root domain role in legacy client tests

1 file Authored by gkaihoro 7 years ago, Committed by mbabinsk 7 years ago,
    Tests: Add tree root domain role in legacy client tests
    
    Legacy client tests inherits test cases from trust tests, that have
    role for tree root domain. That role was missing in legacy client tests.
    
    https://fedorahosted.org/freeipa/ticket/6600
    
    Reviewed-By: Martin Babinsky <mbabinsk@redhat.com>