Reason for revert:
Still http://crbug.com/615890

Original issue's description:
> [gn] Add cctest
>
> BUG=chromium:474921
>
> Committed: https://crrev.com/52a6fced896e3f64ac56eb57bcdea78393642e0c
> Cr-Commit-Position: refs/heads/master@{#36517}
>
> Committed: https://crrev.com/65678bc67fc48dfe4dcab7fdd2c4b7e1d6e918f4
> Cr-Commit-Position: refs/heads/master@{#36586}
>
> TBR=jochen@chromium.org
>
> Committed: https://crrev.com/eea9fbe1858df23dd832ed8ddd284f98120d9e21
> Cr-Commit-Position: refs/heads/master@{#36607}

TBR=jochen@chromium.org,vogelheim@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=chromium:474921

Review-Url: https://codereview.chromium.org/2026703002
Cr-Commit-Position: refs/heads/master@{#36615}