Blitz - WPT: grid-item-aspect-ratio-justify-self-001.html

wpt / css / css-grid / alignment / grid-item-aspect-ratio-justify-self-001.html

Data from commit:
1efe22d Fix duplicate table cell padding with float layout (#675) (2026-08-10)

Subtest	Status	Message
.item 1	PASS
.item 2	PASS
.item 3	PASS
.item 4	PASS
.item 5	PASS
.item 6	PASS
.item 7	PASS
.item 8	PASS
.item 9	PASS
.item 10	PASS
.item 11	PASS
.item 12	PASS
.item 13	PASS
.item 14	PASS
.item 15	PASS
.item 16	PASS
.item 17	PASS
.item 18	PASS
.item 19	PASS
.item 20	PASS

Enable JavaScript in test iframe

/css/css-grid/alignment/grid-item-aspect-ratio-justify-self-001.html

<!DOCTYPE html>
<meta charset="utf-8">
<link rel="author" title="Daniel Holbert" href="mailto:dholbert@mozilla.com">
<link rel="help" href="https://drafts.csswg.org/css-grid-1/#alignment">
<meta name="assert" content="For a grid item with an 'aspect-ratio' and a resolvable percent height and a non-stretching justify-self, the item's inline-size should be resolved based on the height and 'aspect-ratio'">
<style>
  .group { margin-bottom: 20px;}
  .group.orthog .item { writing-mode: vertical-rl }
  .grid {
      height: 32px;
      width: 24px;
      display: inline-grid;
      border: 2px solid black;
      vertical-align: top;
      background: cyan;
  }

  .item {
      height: 100%;
      background: fuchsia;
      box-sizing: border-box;
      aspect-ratio: 1/2;
  }
  .center     { justify-self: center; }
  .start      { justify-self: start; }
  .end        { justify-self: end; }
  .self-start { justify-self: self-start; }
  .self-end   { justify-self: self-end; }
  .flex-start { justify-self: flex-start; }
  .flex-end   { justify-self: flex-end; }
  .left       { justify-self: left; }
  .right      { justify-self: right; }
  .normal     { justify-self: normal; }
  .stretch    { justify-self: stretch; }
</style>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="/resources/check-layout-th.js"></script>
<body onload="checkLayout('.item')">
  <div class="group">
    <div class="grid">
      <div class="item start"
           data-expected-width="16" data-expected-height="32"></div>
    </div>
    <div class="grid">
      <div class="item end"
           data-expected-width="16" data-expected-height="32"></div>
    </div>
    <div class="grid">
      <div class="item self-start"
           data-expected-width="16" data-expected-height="32"></div>
    </div>
    <div class="grid">
      <div class="item self-end"
           data-expected-width="16" data-expected-height="32"></div>
    </div>
    <div class="grid">
      <div class="item flex-start"
           data-expected-width="16" data-expected-height="32"></div>
    </div>
    <div class="grid">
      <div class="item flex-end"
           data-expected-width="16" data-expected-height="32"></div>
    </div>
    <div class="grid">
      <div class="item left"
           data-expected-width="16" data-expected-height="32"></div>
    </div>
    <div class="grid">
      <div class="item right"
           data-expected-width="16" data-expected-height="32"></div>
    </div>
    <div class="grid">
      <div class="item center"
           data-expected-width="16" data-expected-height="32"></div>
    </div>
    <div class="grid">
      <div class="item normal"
           data-expected-width="24" data-expected-height="48"></div>
    </div>
    <div class="grid">
      <div class="item stretch"
           data-expected-width="24" data-expected-height="48"></div>
    </div>
  </div>

  <!-- For these ones, the item's writing-mode will be orthogonal to the
       grid container's writing-mode -->
  <div class="group orthog">
    <div class="grid">
      <div class="item start"
           data-expected-width="16" data-expected-height="32"></div>
    </div>
    <div class="grid">
      <div class="item end"
           data-expected-width="16" data-expected-height="32"></div>
    </div>
    <div class="grid">
      <div class="item self-start"
           data-expected-width="16" data-expected-height="32"></div>
    </div>
    <div class="grid">
      <div class="item self-end"
           data-expected-width="16" data-expected-height="32"></div>
    </div>
    <div class="grid">
      <div class="item flex-start"
           data-expected-width="16" data-expected-height="32"></div>
    </div>
    <div class="grid">
      <div class="item flex-end"
           data-expected-width="16" data-expected-height="32"></div>
    </div>
    <div class="grid">
      <div class="item left"
           data-expected-width="16" data-expected-height="32"></div>
    </div>
    <div class="grid">
      <div class="item right"
           data-expected-width="16" data-expected-height="32"></div>
    </div>
    <div class="grid">
      <div class="item center"
           data-expected-width="16" data-expected-height="32"></div>
    </div>
    <!-- TODO(dholbert):
         These ones behave differently in every browser. Need to sort out
         the expected rendering here...
    <div class="grid">
      <div class="item normal"
           data-expected-width="24" data-expected-height="48"></div>
    </div>
    <div class="grid">
      <div class="item stretch"
           data-expected-width="24" data-expected-height="48"></div>
    </div>
    -->
  </div>
</body>