TEST: Add test_groups_by_recent_filter_valid
Test groups_by_filter_valid() was removed in past. We will add two new
tests instead of it. Logic of those tests is connected to RECENT
filter. It returns only records which have been wrote or updated after
filter was created (or another given time).
groups_by_filter_valid() --> group_by_recent_filter_valid()
grous_by_recent_filter_valid()
The first of new tests, group_by_recent_filter_valid(), counts with two
groups. One is stored before filter request creation and the second
group is stored after filter request creation. So filter returns only
one group.
The second of new tests, groups_by_recent_filter_valid(), counts with
three users. One is stored before filter request creation and two
groups are stored after filter request creation. So filter returns two
groups.
This patch adds groups_by_recent_filter_valid().
Resolves:
https://fedorahosted.org/sssd/ticket/2730
Reviewed-by: Jakub Hrozek <jhrozek@redhat.com>