On Jun 12, 2012, at 5:17 PM, Ojan Vafai <o...@chromium.org> wrote: > See https://bugs.webkit.org/show_bug.cgi?id=87772. > > It's great to use a fuzzer in order to find cases where we're broken and then > make reduced layout tests from those. The viewspec-parser tests are > themselves just a fuzzer though. Granted, they are deterministic by avoiding > using an actual random function, but I don't think throwing randomly > generated bits at a parser is appropriate for layout testing. If nothing else > it's very slow. > > These tests regularly timeout on the Chromium debug bots and occasionally > timeout on the Apple Lion bots. Even on the bots where they don't timeout, > they're slow. I don't it makes sense to spend 1+ minutes running these 5 > tests when more targeted reductions could get the same effective coverage > much faster. > > Am I wrong? If not, does anyone object to moving these tests over to > ManualTests or just deleting them entirely?
I am not familiar with the viewspec-parser tests and their history, but I agree in principle that fuzzers and their raw output rarely make for the best way to regression test.
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