[scrollsnapchanging-on-user-root-scroll.tentative.html] expected: TIMEOUT [touch scrolling fires scrollsnapchanging.] expected: FAIL [mouse wheel scroll triggers scrollsnapchanging.] expected: FAIL [scrollbar dragging fires scrollsnapchanging.] expected: FAIL [keyboard scroll triggers scrollsnapchanging.] expected: FAIL [touch scrolling fires Document.onscrollsnapchanging.] expected: FAIL [scrollsnapchanging fires as scroll moves through different snap targets.] expected: TIMEOUT [scrollsnapchanging doesn't fire if scroll doesn't reach different snap targets.] expected: NOTRUN