chromium/third_party/blink/web_tests/external/wpt/css/css-position/position-absolute-multicol-001.html

<!DOCTYPE html>
<meta charset=utf-8>
<title>CSS Positioned Layout Test: Absolute positioned element inside multicol</title>
<link rel="author" title="Manuel Rego Casasnovas" href="mailto:[email protected]">
<link rel="help" href="https://drafts.csswg.org/css-position/#valdef-position-absolute">
<link rel="match" href="/css/reference/pass_if_pass_below.html">
<meta name=assert content="Checks that an absolute positioned element inside multicol is rendered, when a previous absolute positioned element has been rendered already.">
<p>Test passes if there is the word "PASS" below.</p>
<div style="position: relative;">
  <div style="position: absolute;">
  </div>
  <div style="column-count: 2;">
    <div style="position: absolute;">PASS</div>
  </div>
</div>