From 981e89117aa6a2ca12685f37ba0cb84f92c41e48 Mon Sep 17 00:00:00 2001
From: Matt Clay <matt@mystile.com>
Date: Thu, 15 Mar 2018 11:52:56 -0700
Subject: [PATCH] Improve Tower integration test support:

- Add TOWER_VERSION environment variable.
- Add error check for missing configuration.
---
 test/runner/lib/cloud/tower.py | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/test/runner/lib/cloud/tower.py b/test/runner/lib/cloud/tower.py
index ac64d725f7..7d4acf5d14 100644
--- a/test/runner/lib/cloud/tower.py
+++ b/test/runner/lib/cloud/tower.py
@@ -205,6 +205,7 @@ class TowerConfig(object):
         :rtype: dict[str, str]
         """
         env = dict(
+            TOWER_VERSION=self.version,
             TOWER_HOST=self.host,
             TOWER_USERNAME=self.username,
             TOWER_PASSWORD=self.password,
@@ -231,6 +232,11 @@ class TowerConfig(object):
         values = dict((k, parser.get('general', k)) for k in keys)
         config = TowerConfig(values)
 
+        missing = [k for k in keys if not values.get(k)]
+
+        if missing:
+            raise ApplicationError('Missing or empty Tower configuration value(s): %s' % ', '.join(missing))
+
         return config