GitLab

This test helps ensure that color values do not change when the
Color Provider feature is enabled.

BUG=1057754
TBR=sky@chromium.org
ui/base Feature Addition for the Color Provider.

Change-Id: Ifd115ee7d4b6f73e337e5e74269d521960de7250
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2086191
Commit-Queue: Robert Liao <robliao@chromium.org>
Reviewed-by: Peter Kasting <pkasting@chromium.org>
Cr-Commit-Position: refs/heads/master@{#746630}