LayoutTests/fast/inline/blocks-in-inline-margin-collapse-float.html

<!-- webkit-test-runner [ BlocksInInlineLayoutEnabled=true ] -->
<style>
.case { border: 2px solid blue;}
.topMargin { height: 20px; margin-top: 20px; border: 2px solid green; }
.bottomMargin { height: 20px; margin-bottom: 20px; border: 2px solid green; }
.float { float:left; background: teal; }
</style>
<div class=case>
    <span>span start
        <div class=bottomMargin>div 1</div>
        <div class=float>float</div>
        <div class=topMargin>div 2</div>
    span end</span>
</div>
<div class=case>
    <span>span start
        <div class=float>float 1</div>
        <div class=float>float 2</div>
    span end</span>
</div>