chromium/third_party/blink/web_tests/printing/page-overflow-inside-overflow-hidden-expected.html

<!DOCTYPE html>
<script>
  testRunner.setPrinting();
  internals.settings.setShouldPrintBackgrounds(true);
</script>
<div style="overflow:hidden; width:100px; height:100px; background:green;">
  <div style="height:5000px;"></div>
</div>
<p>There should be a green square above, and no red.</p>