item-with-max-height-and-scrollbar-ref.html

<!DOCTYPE html>
<title>css-flexbox: Tests that we correctly size a flex item with a scrollbar and max-height</title>
<link rel="author" title="Google LLC" href="https://www.google.com/">

<div style="width: 100px;">
  <div style="overflow: scroll; background: green;">
    <div style="height: 100px; width: 100px;">
    </div>
  </div>
</div>

chromium/third_party/blink/web_tests/external/wpt/css/css-flexbox/reference/item-with-max-height-and-scrollbar-ref.html