do not run tests if mongodb connect fails

awx/settings/__init__.py

@@ -3,8 +3,14 @@
 
 from django.conf import settings
 from mongoengine import connect
-from mongoengine.connection import get_db
+from mongoengine.connection import get_db, ConnectionError
 from awx.main.dbtransform import register_key_transform
+import logging
 
-connect(settings.MONGO_DB)
-register_key_transform(get_db())
+logger = logging.getLogger('awx.settings.__init__')
+
+try:
+    connect(settings.MONGO_DB)
+    register_key_transform(get_db())
+except ConnectionError:
+    logger.warn('Failed to establish connect to MongDB "%s"' % (settings.MONGO_DB))

awx/settings/local_settings.py.example

@@ -42,6 +42,8 @@ if len(sys.argv) >= 2 and sys.argv[1] == 'test':
             'TEST_NAME': os.path.join(BASE_DIR, 'awx_test.sqlite3'),
         }
     }
+    
+    MONGO_DB = 'system_tracking_test'
 
 # Celery AMQP configuration.
 BROKER_URL = 'redis://localhost/'