From d3ad0918c257293a06de0f1147ca54e29e005fcb Mon Sep 17 00:00:00 2001
From: Ewan Mellor <ewan.mellor@citrix.com>
Date: Tue, 28 Dec 2010 01:37:04 +0000
Subject: [PATCH] Bug #694880: nova-compute now depends upon Cheetah even when
 not using libvirt

Only import Cheetah when needed, as we do already with libvirt and libxml2.
This ensures that users of other virt backends don't need Cheetah to run
nova-compute.
---
 nova/tests/test_virt.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/nova/tests/test_virt.py b/nova/tests/test_virt.py
index 1c155abe..4aa489d0 100644
--- a/nova/tests/test_virt.py
+++ b/nova/tests/test_virt.py
@@ -33,6 +33,7 @@ flags.DECLARE('instances_path', 'nova.compute.manager')
 class LibvirtConnTestCase(test.TestCase):
     def setUp(self):
         super(LibvirtConnTestCase, self).setUp()
+        libvirt_conn._late_load_cheetah()
         self.flags(fake_call=True)
         self.manager = manager.AuthManager()
         self.user = self.manager.create_user('fake', 'fake', 'fake',