tree 3a152c5613680758e1b79ae7b4171c3a2f1cdd2b
parent 8b389a7607ef1f5ae776d1a37297852d635c8815
author Yuta HIGUCHI <y-higuchi@onlab.us> 1406057410 -0700
committer Gerrit Code Review <gerrit2@gerrit.onos.onlab.us> 1406091902 -0700

Avoid unit test from writing to stdout/err

Change-Id: I08e975a9487fa3667f91cc7cb4ffbd7d563ad1e6