From 3b738f279e0d0c4c9c9964968a9be182be9f093b Mon Sep 17 00:00:00 2001
From: Liam Young <liam.young@canonical.com>
Date: Tue, 10 Jul 2018 08:00:07 +0100
Subject: [PATCH] Update model name cache when switching models

The model name cache needs to be updated when switching models
otherwise calls to get_juju_model get a stale results. Closes
---
 zaza/model.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/zaza/model.py b/zaza/model.py
index 863f4d7..d25ef96 100644
--- a/zaza/model.py
+++ b/zaza/model.py
@@ -28,7 +28,9 @@ def set_juju_model(model_name):
     :param model_name: Model to point environment at
     :type model_name: str
     """
+    global CURRENT_MODEL
     os.environ["JUJU_MODEL"] = model_name
+    CURRENT_MODEL = model_name
 
 
 def get_juju_model():