[extensions-web] tests: Fix under Django 1.2

[Jasper St. Pierre <jstpierre src gnome org>]

commit 92a87c7d4c77a38a0cc0f4e6ca4f8b291faa6c18
Author: Jasper St. Pierre <jstpierre mecheye net>
Date:   Thu Mar 29 15:33:21 2012 -0400

    tests: Fix under Django 1.2

 sweettooth/extensions/tests.py |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/sweettooth/extensions/tests.py b/sweettooth/extensions/tests.py
index 8cfd48c..b5527c0 100644
--- a/sweettooth/extensions/tests.py
+++ b/sweettooth/extensions/tests.py
@@ -2,6 +2,7 @@
 import os.path
 import tempfile
 import uuid
+import unittest
 from zipfile import ZipFile
 
 try:
@@ -13,7 +14,6 @@ from django.test import TestCase, TransactionTestCase
 from django.core.files.base import File
 from django.core.urlresolvers import reverse
 from django.utils import simplejson as json
-from django.utils.unittest import expectedFailure
 from extensions import models
 
 from testutils import BasicUserTestCase
@@ -143,7 +143,7 @@ class ParseZipfileTest(BasicUserTestCase, TestCase):
             self.assertEquals(cm.exception.message, "Invalid JSON data")
 
 class ReplaceMetadataTest(BasicUserTestCase, TestCase):
-    @expectedFailure
+    @unittest.expectedFailure
     def test_replace_metadata(self):
         old_zip_file = get_test_zipfile('LotsOfFiles')