tree 6ffe126755642dcd8912ed40bfba2fec93f47711
parent 4fe933037d7b06061af05fa54be321f66cbe30c8
author James Robinson <jamesr@google.com> 1475790927 -0700
committer James Robinson <jamesr@google.com> 1475790927 -0700

Annotate GN rule for gtest as testonly

This helps prevent accidentally linking it into production targets.

Change-Id: I730b2c65815a096918ffc2ff6aea0e781113d307