non-stacking-scroller-with-abspos-descendant.html

<!doctype HTML>
<script src="../../../resources/run-after-layout-and-paint.js"></script>
<div id="target" style="overflow:scroll; width: 300px; height: 300px;">
    <div style="height: 1000px; width: 100px;"></div>
    <div style="position: absolute; top: 200px; width: 100px; height: 100px; background: red"></div>
</div>
<script>
// Test that a non-stacking-context scroller does not scroll an absolutely positioned child.
function test() {
    runAfterLayoutAndPaint(function() {
        target.scrollTop += 100;
    }, true);
}
window.onload = test;
</script>

chromium/third_party/blink/web_tests/paint/invalidation/scroll/non-stacking-scroller-with-abspos-descendant.html