Express intent to compare model columns more directly
Summary:
Those two tests had mixed levels of abstraction, plus they
both implemented the same test, but differently. A method is extracted
so the intend can be expressed in one simple line in the tests. We
also duplicate less code this way.
Reviewers: KDE PIM, dvratil
Reviewed By: KDE PIM, dvratil
Subscribers: kde-pim
Tags: KDE PIM
Differential Revision: https://phabricator.kde.org/D16590