yoga/gentest/fixtures/YGAspectRatioTest.html

<!-- TODO: aspect-ratio behavior is inconsistent with Web -->
<div id="aspect_ratio_does_not_stretch_cross_axis_dim" data-disabled="true" style="width: 300px; height: 300px;">
  <div style="flex: 1; overflow: scroll;">
    <div style="flex-direction: row;">
      <div style="flex: 2; aspect-ratio: 1;"></div>
      <div style="width: 5px"></div>
      <div style="flex: 1">
        <div style="flex: 1; aspect-ratio: 1;">
          <div style="width: 5px"></div>
          <div style="flex: 1; aspect-ratio: 1;"></div>
        </div>
      </div>
    </div>
  </div>
</div>

<div id="zero_aspect_ratio_behaves_like_auto" style="width: 300px; height: 300px;">
  <div style="aspect-ratio: 0; width: 50px"></div>
</div>