LayoutTests/fast/ruby/annotation-clipped-first-line.html

<style>
body {
  margin: 0px;
  line-height: 1.6;
  font-family: Ahem;
  font-size: 20px;
}
</style>
<!-- PASS if annotation is not clipped -->
<div><ruby>base<rt>annotation</rt></ruby></div>