GitLab

Made equivalent to MOCK_TIME in crrev.com/683487
Usage migrated in crrev.com/683751

R=kylechar@chromium.org

Bug: 905412
Change-Id: Icae6b24300a4e9a11e486244178cd34f46a73a2f
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1733931Reviewed-by: Daniel Cheng <dcheng@chromium.org>
Commit-Queue: Gabriel Charette <gab@chromium.org>
Auto-Submit: Gabriel Charette <gab@chromium.org>
Cr-Commit-Position: refs/heads/master@{#684306}