line-break-after-leading-oof-001.html

<!DOCTYPE html>
<title>CSS Test: Line wrapping after leading out-of-flow objects</title>
<link rel="author" title="Koji Ishii" href="mailto:[email protected]">
<link rel="help" href="https://drafts.csswg.org/css2/visuren.html#propdef-position">
<style>
div {
  width: 5ch;
  /* When the line was broken after the leading OOF, it is hardly visible
     because it is an empty line box.
     Applying `text-indent` can make it visible; if the line is indented,
     it is the first line, proving the line did not wrap. */
  text-indent: 3ch;
}
</style>
<body>
  <div><span style="position: absolute"></span>123456</div>
</body>

chromium/third_party/blink/web_tests/external/wpt/css/CSS2/positioning/line-break-after-leading-oof-001.html