Blitz - WPT: mq-calc-sign-function-003.html

wpt / css / mediaqueries / mq-calc-sign-function-003.html

/css/mediaqueries/mq-calc-sign-function-003.html

<!doctype html>
<title>Test: support for calc with sign() in Media Queries</title>
<link rel="author" title="Daniil Sakhapov" href="mailto:sakhapov@chromium.org">
<link rel="help" href="http://www.w3.org/TR/css3-values/#calc-notation">
<link rel="help" href="http://www.w3.org/TR/css3-mediaqueries/#units">
<link rel="match" href="../reference/ref-filled-green-100px-square.xht">
<style>
  :root {
    font-size: 16px;
  }

  div {
    width: 100px;
    height: 100px;
    background-color: red;
  }

  @media screen and (aspect-ratio > calc(sign(17px - 1rem) * 59) / calc(79 * sign(17px - 1rem))) {
    div {
      background-color: green;
    }
  }
</style>
<p>Test passes if there is a filled green square and <strong>no red</strong>.</p>
<div></div>

/css/reference/ref-filled-green-100px-square.xht

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
 <head>
  <title>CSS Reftest Reference</title>
  <link rel="author" title="Gérard Talbot" href="http://www.gtalbot.org/BrowserBugsSection/css21testsuite/" />
  <style type="text/css"><![CDATA[
  div
  {
  background-color: green;
  height: 100px;
  width: 100px;
  }
  ]]></style>
 </head>
 <body>
  <p>Test passes if there is a filled green square and <strong>no red</strong>.</p>
  <div></div>
 </body>
</html>