First pass at tempest_lib based functional testing

Begin moving tempest nova CLI tests out of tempest and into this repo
using tempest-lib. This patch adds the framework to run the functional
tests, later patches will port the existing tempest tests.

Use standard OpenStack environment variables to get keystone auth

Change-Id: Ie957bd450bfed97b63788cfb488f92988fbbc889

1 files changed, 4 insertions, 0 deletions

diff --git a/tox.ini b/tox.ini
index a8e9a6f3..0ea5da95 100644
--- a/tox.ini
+++ b/tox.ini
@@ -23,6 +23,10 @@ commands = flake8 {posargs}
 [testenv:venv]
 commands = {posargs}
 
+[testenv:functional]
+setenv =
+  OS_TEST_PATH = ./novaclient/tests/functional
+
 [testenv:cover]
 commands = python setup.py testr --coverage --testr-args='{posargs}'