chromium/src/third_party/blink/web_tests/fast/block/float/nested-floats-expand-formatting-context-expected.html - manifest_repos/chromium_src - Git at Google

 <!DOCTYPE html>
 <style>
 #section {
     width: 200px;
     height: 190px;
     background: black;
 }

 </style>
 <html>
 <div id="section">
 </div>
 <p>crbug.com/477076: If a nested float doesn't overhang its container the block setting the formatting context should still expand to include it if necessary. </p>
	<!DOCTYPE html>
	<style>
	#section {
	width: 200px;
	height: 190px;
	background: black;
	}

	</style>
	<html>
	<div id="section">
	</div>
	<p>crbug.com/477076: If a nested float doesn't overhang its container the block setting the formatting context should still expand to include it if necessary. </p>