Blitz - WPT: intrinsic-size-010.html

wpt / css / css-sizing / aspect-ratio / intrinsic-size-010.html

/css/css-sizing/aspect-ratio/intrinsic-size-010.html

<!DOCTYPE html>
<title>CSS aspect-ratio: min-content size keyword together with min-size</title>
<link rel="author" title="Mozilla" href="https://www.mozilla.org/">
<link rel="help" href="https://drafts.csswg.org/css-sizing-4/#aspect-ratio">
<link rel="help" href="https://drafts.csswg.org/css-sizing-4/#aspect-ratio-minimum">
<link rel="help" href="https://github.com/w3c/csswg-drafts/issues/5032">
<link rel="match" href="../../reference/ref-filled-green-100px-square.xht" />
<style>
.target {
  background: green;
}
</style>

<p>Test passes if there is a filled green square and <strong>no red</strong>.</p>

<!-- The tests below are based on the discussion:
     https://github.com/w3c/csswg-drafts/issues/5032#issuecomment-655637111 -->

<!-- `min-width:auto` takes the content size into account.
     `width: min-content` is resolved as 25px (= 25px * 1), and the content size
     is 100px, so the final width should be max(25px, 100px) = 100px. -->
<div class="target" style="height: 25px; width: min-content; min-width: auto; aspect-ratio: 1/1;">
  <div style="width: 100px;"></div>
</div>
<!-- `min-width:min-content` doesn't take the content size into account.
     `width:auto` is resolved as 100px (= 25px * 4), and it shouldn't be
     floored by the content size (i.e. 150px), so the final width is 100px. -->
<div class= "target" style="height: 25px; width: auto; min-width: min-content; aspect-ratio: 4/1;">
  <div style="width: 150px;"></div>
</div>

<!-- `min-height:auto` takes the content size into account.
     `height: min-content` is resolved as 10px (= 100px / 10), and the content
     size is 25px, so the final height should be max(10px, 25px) = 25px. -->
<div class="target" style="height: min-content; min-height: auto; width: 100px; aspect-ratio: 10/1;">
  <div style="height: 25px;"></div>
</div>
<!-- `min-height:min-content` doesn't take content size into account.
     `height:auto` is resolved as 25px (= 100px / 4), and it shouldn't be
     floored by the content size (i.e. 50px), so the final height is 25px. -->
<div class="target" style="height: auto; min-height: min-content; width: 100px; aspect-ratio: 4/1;">
  <div style="height: 50px;"></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>