[soc2010/query-refactor] MongoDB backend can now update saved objects.

git-svn-id: http://code.djangoproject.com/svn/django/branches/soc2010/query-refactor@13340 bcc190cf-cafb-0310-a4f2-bffc1f526a37

1 files changed, 9 insertions, 0 deletions

diff --git a/tests/regressiontests/mongodb/tests.py b/tests/regressiontests/mongodb/tests.py
index cbf0dcbcd8..75a2dbf08b 100644
--- a/tests/regressiontests/mongodb/tests.py
+++ b/tests/regressiontests/mongodb/tests.py
@@ -9,3 +9,12 @@ class MongoTestCase(TestCase):
         self.assertTrue(b.pk is not None)
         self.assertEqual(b.name, "Bruce Springsteen")
         self.assertTrue(b.good)
+    
+    def test_update(self):
+        l = Artist.objects.create(name="Lady Gaga", good=True)
+        self.assertTrue(l.pk is not None)
+        pk = l.pk
+        # Whoops, we screwed up.
+        l.good = False
+        l.save()
+        self.assertEqual(l.pk, pk)