'Tests members listing for existing images'

def test_get_image_members(self):

    res = self.get_api_response_ext(http.OK, url=('/images/%s/members' % UUID2), method='GET')
    memb_list = jsonutils.loads(res.body)
    num_members = len(memb_list['members'])
    self.assertEqual(0, num_members)
