From 7f3153c5ea7570245cf1ce0151584ef5f2af7286 Mon Sep 17 00:00:00 2001
From: Cyril Roelandt <cyril.roelandt@enovance.com>
Date: Mon, 2 Jun 2014 00:21:01 +0200
Subject: [PATCH] Python 3: use next(foo) instead of foo.next()

This is compatible with both versions of Python.

Change-Id: I50f9b2fa0c2333010c10eb4db34d972aa379f0e3
---
 tests/v1/test_images.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/v1/test_images.py b/tests/v1/test_images.py
index acc8c5cd..63df002e 100644
--- a/tests/v1/test_images.py
+++ b/tests/v1/test_images.py
@@ -759,7 +759,7 @@ class ImageManagerTest(testtools.TestCase):
             'return_req_id': [],
         }
         images = self.mgr.list(**fields)
-        images.next()
+        next(images)
         self.assertEqual(fields['return_req_id'], ['req-1234'])
 
     def test_image_list_with_notfound_owner(self):