mozilla/servo — pull request #836 by bfrohs (2013-08-31 06:59:11+00:00)
Title: Convert tagName to uppercase ASCII per spec (closes #834)

http://dom.spec.whatwg.org/#dom-element-tagname

I added `window.alert(elem.tagName);` to line 14 of `test_bindings.js` to test (segfault at line 17), and it indeed uppercased the tagName. I didn't add that to this commit, however, because `tagName` is already tested on line 50 of that file. I'm assuming the duplication isn't necessary. Am I correct in that assumption? Or should tests be added somewhere for this? Where?