}
			}
			if len(tc.expectedGroups) != len(tc.groupsToCreate) {
				t.Fatalf("expected groups %d, got %d", len(tc.expectedGroups), len(tc.groupsToCreate))
			}
			for i := range tc.groupsToCreate {
				if !reflect.DeepEqual(tc.expectedGroups[i], tc.groupsToCreate[i]) {
					t.Fatalf("expected group at position %d: %+v, got: %+v", i, tc.expectedGroups[i], tc.groupsToCreate[i])
				}
			}
		})
	}
}

	if err != nil {
		return nil, err
	}
	if err := assignUserAndGroupIDs(groups, usersToCreate, groupsToCreate, allocUIDs, allocGIDs); err != nil {
		return nil, err
	}

	if len(usersToCreate) > 0 {
		klog.V(klogLevel).Infof("Adding users: %s", entriesToString(usersToCreate))
	}
	if len(groupsToCreate) > 0 {