CSS regression tool?

Posted by ronaldwidha on Stack Overflow See other posts from Stack Overflow or by ronaldwidha
Published on 2010-03-17T12:57:15Z Indexed on 2010/03/17 13:01 UTC
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css

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regression-testing

I'm looking for a visual regression testing tool for CSS refactoring and see whether or not there are any unintended cascading behavior in a website.

Ideally, the tool that can crawl a website (even locally) and grab snapshots of each page and store it in a single repository.

When run for the second time, it will show the pages that are visually different since the last time it was run.

Even better:

if it can show the overlapper XOR view of the 2 version of the page.
compare rendering results of different browsers (almost like an automated Microsoft Expression Web compare feature).

Thanks

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