ref: f386d3960d60deac6c908ea63965f15c7090038d
parent: 1b7291d52c8f8c5b8dca0faef6c61c5e0c84bec7
author: Tom Finegan <tomfinegan@google.com>
date: Wed Apr 30 10:33:24 EDT 2014
Add test for postproc example. Change-Id: I3446d2ebc23e6f1ed650dd5c82648041febe3c4d