chromium/third_party/blink/web_tests/virtual/text-antialias/whitespace/nowrap-clear-float.html

<div style="width: 200px;">
    <div style="float: left; width: 100px; height: 100px; background-color: lightblue;"></div>
    <span style="white-space: nowrap">This text should be below the blue square.</span>
</div>