D13813: make this test work again with new uds implementation

[Jaime Torres Amate]

jtamate added a dependent revision: D13814: Speedup sort.

REPOSITORY
  R318 Dolphin

REVISION DETAIL
  https://phabricator.kde.org/D13813

To: jtamate, #dolphin, #frameworks
Cc: kfm-devel, spoorun, navarromorales, isidorov, firef, andrebarros, emmanuelp