nsb: move NSB root to constant, add unittest 35/27635/2
authorRoss Brattain <ross.b.brattain@intel.com>
Thu, 26 Jan 2017 19:19:25 +0000 (11:19 -0800)
committerRoss Brattain <ross.b.brattain@intel.com>
Wed, 8 Feb 2017 06:50:49 +0000 (06:50 +0000)
commit1267052bbc7dc3921c429ab299f6335dbe709dc7
tree2eff939bf46bb606b1750ca9efba817965774031
parenta4241e6e9b121447a50fdfe0d79b322c2e2aaea9
nsb: move NSB root to constant, add unittest

add unittest for non-None default
fixup get_nsb_option to return default correctly.
use NSB_ROOT for all paths

Change-Id: Idd1951a8d436bc49c30d59d84ca12a5f26e9148f
Signed-off-by: Ross Brattain <ross.b.brattain@intel.com>
tests/unit/network_services/test_utils.py
yardstick/network_services/utils.py