This tests what happens when you perform a paging scroll (e.g. space bar or page down key) with mandatory scroll snap.
When snapped to this page, pressing page down should not skip page 2.
This page should not be skipped by paging scroll operations.
We must stop at this page before going to page 4.
Pages 4, 5, and 6 should be a single snap stop on page 5.
This should be the snapped page when paging. The next page operation should jump to page 7.
The next page is further than a page away, but there are no closer snap points so it should be scrolled to next.
The last page