css/css-flexbox/flex-minimum-width-flex-items-013.html

<!DOCTYPE html>
<title>Flex transferred minimum width</title>
<link rel="author" title="dgrogan@chromium.org" href="mailto:dgrogan@chromium.org" />
<link rel="help" href="https://drafts.csswg.org/css-flexbox/#min-size-auto" />
<link rel="help" href="https://github.com/w3c/csswg-drafts/issues/5663" />
<link rel="match" href="../reference/ref-filled-green-100px-square.xht" />
<meta name="assert" content="content size suggestion of a replaced aspect-ratio item accounts for definition stretched cross size">

<style>
#reference-overlapped-red {
  position: absolute;
  background-color: red;
  width: 100px;
  height: 100px;
  z-index: -1;
}
</style>

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

<div id="reference-overlapped-red"></div>
<div style="width:100px; height: 50px; background: green;"></div> <!-- This just completes the green square. -->
<div style="display: flex; width: 0px; height: 50px;">
  <!--
    content size suggestion is 100px because the image has a stretched height of 50px. So min-content size of the image is 300x150/50 = 100.
    specified size suggestion is 150px
    transferred size suggestion is 100px

    transferred size suggestion is ignored because there is a specified size.

    So here the content-based minimum size is min(100px, 150px) = 100px
  -->
  <img src="support/300x150-green.png" style="width: 999px;">
</div>