chromium/third_party/blink/web_tests/external/wpt/css/css-text/hyphens/hyphens-out-of-flow-002.html

<!DOCTYPE html>
<meta charset="utf-8">
<title>CSS Text Test: auto hyphenation and out-of-flow</title>
<link rel="author" title="Florian Rivoal" href="http://florian.rivoal.net/">
<link rel="help" href="https://drafts.csswg.org/css-text-3/#hyphens-property">
<link rel="match" href="reference/hyphens-span-002-ref.html">
<meta name="assert" content="the presence of an out of flow element has no effect on automatic hyhenation">
<style>
span {
  position: absolute;
  color: transparent;
}
div {
  border: solid orange;
  margin: 5px;
  width: 6ch;
  hyphens: auto;
}
</style>

<p>Test passes if the text in all orange boxes below is identical (including the presence and position of a hyphen).

<div lang=en>highway</div>
<div lang=en><span>abspos</span>highway</div>
<div lang=en>h<span>abspos</span>ighway</div>
<div lang=en>high<span>abspos</span>way</div>
<div lang=en>high<span>abspos</span>way</div>
<div lang=en>highwa<span>abspos</span>y</div>
<div lang=en>highway<span>abspos</span></div>

<!--
This test assumes the presence of "highway"
with a hyphenation point between "high" and "way"
in the hyphenation dictionary for English
in order to be useful,
but that assumption is not necessary for the test to be correct:
if the word doesn't hyphenate,
it will not hyphenate in any of the cases.
-->