test mode: fail to list vm

[lvroyce]

start kimchi with test mode, when listing vms from design-ui,
it raises error and fail to list vms, error mesg list bellow

[lvroyce]

ERROR:cherrypy.error.41581200:[10/Jul/2013:10:49:09] HTTP Traceback (most recent call last):
File "/usr/lib/python2.7/site-packages/cherrypy/_cprequest.py", line 656, in respond
response.body = self.handler()
File "/usr/lib/python2.7/site-packages/cherrypy/lib/encoding.py", line 188, in call
self.body = self.oldhandler(_args, *_kwargs)
File "/usr/lib/python2.7/site-packages/cherrypy/_cpdispatch.py", line 34, in call
return self.callable(_self.args, *_self.kwargs)
File "/home/lvroyce/kimchi/kimchi/src/burnet/controller.py", line 229, in index
return self.get()
File "/home/lvroyce/kimchi/kimchi/src/burnet/controller.py", line 219, in get
resources = self._get_resources()
File "/home/lvroyce/kimchi/kimchi/src/burnet/controller.py", line 201, in _get_resources
idents = get_list(*self.model_args)
File "/home/lvroyce/kimchi/kimchi/src/burnet/mockmodel.py", line 127, in vms_get_list
return sorted(self._mock_vms.keys(), key=unicode.lower)
TypeError: descriptor 'lower' requires a 'unicode' object but received a 'str'

127.0.0.1 - - [10/Jul/2013:10:49:09] "GET /vms HTTP/1.1" 500 1821 "http://localhost:8000/" "Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20100101 Firefox/17.0"
INFO:cherrypy.access.41581200:127.0.0.1 - - [10/Jul/2013:10:49:09] "GET /vms HTTP/1.1" 500 1821 "http://localhost:8000/" "Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20100101 Firefox/17.0"

[lvroyce]

I will look into this.

[lvroyce]

this is already upstream, pls close