LayoutTests/fast/inline/simple-inline-block.html

<style>
div {
	width: 300px;
}

#inline-b {
	border: 1px solid red;
	display: inline-block;
	height: 100px;
	width: 100px;
}

</style>

<div>first line with <div id=inline-b>inline block</div> content</div>