LayoutTests/fast/inline/blocks-in-inline-caret-height.html

<!-- webkit-test-runner [ BlocksInInlineLayoutEnabled=true ] -->
<div contenteditable>
    <span id=span>span1<div>div<br>div</div>span2</span>
</div>
<script>
getSelection().setPosition(span.lastChild, 3);
</script>