Tests that the HTMLLinkElement.sizes setter updates the associated sizes attribute

On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE".


PASS link.sizes.__proto__ is DOMSettableTokenList.prototype
link.sizes = '10x10  20x20'
PASS String(link.sizes) is "10x10 20x20"
PASS link.getAttribute('sizes') is "10x10 20x20"
PASS successfullyParsed is true

TEST COMPLETE

