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Visual Regression Diff #3

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pemrouz opened this issue Jul 27, 2015 · 0 comments

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pemrouz commented Jul 27, 2015

Popper should allow an option for alerting when there is visual difference between two builds greater than a threshold percentage.

I like the simple approach used in this article:

cmp -s <( cutycapt --out-format=bmp --out=/dev/stdout --url=google.com ) \
       <( cutycapt --out-format=bmp --out=/dev/stdout --url=yahoo.com  )

Obviously would use the results from the real browsers it runs on rather than WebKit though.

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