tree 0b79aeb2c970dfbadcc38f334f69aa32e6aa21e7
parent 99d76e8d1af2bf9b743fb1f515ab495ff4517439
author Aaron Krajeski <aaronhk@chromium.org> 1667928648 -0800
committer Blink WPT Bot <blink-w3c-test-autoroller@chromium.org> 1667929959 -0800

Allow for color parameters to be slightly different

Many WPT tests are looking for exact equality in color channels for
things like interpolation and color space conversion. This CL adds
an epsilon tolerance to the tests.

color-computed-relative-color-expected.txt and
color-computed-color-function-expected.txt need to be updated because
failure messages have changed.

color-computed-color-mix-function-expected.txt goes from 255 PASS,
249 FAIL to 289 PASS, 185 FAIL with this CL. Remaining failures all
look like hue interpolation/premultipliation issues.

Bug: 1092638
Change-Id: Ic8646fd790b29e5bb8461453208c246c7531c639
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/3997697
Reviewed-by: Juanmi Huertas <juanmihd@chromium.org>
Commit-Queue: Aaron Krajeski <aaronhk@chromium.org>
Cr-Commit-Position: refs/heads/main@{#1068573}