chromium/third_party/blink/web_tests/svg/zoom/page/zoom-svg-as-background-with-relative-size-and-viewBox.html

<html>
<head>
<style>
div {
  background: green;
  background-repeat: no-repeat;
  background-image: url(resources/relative-sized-background-with-viewBox.svg);
  height: 600px;
  width: 800px;
}
</style>
</head>
<!-- The background shouldn't be red in a debug build -->
<body style='margin: 0px' onload="runAfterLayoutAndPaint(repaintTest, true);">
<div>&nbsp;</div>

<script>var zoomCount = 1; window.shouldZoomOut = true;</script>
<script src="../../../resources/run-after-layout-and-paint.js"></script>
<script src="../resources/testPageZoom.js"></script>
</body>
</html>