Made legacy `ObjectPaginator` truly backwards-compatible by catching both `AttributeError` and `TypeError` in `_get_count` as it did before

[7306].  Tests included.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@7819 bcc190cf-cafb-0310-a4f2-bffc1f526a37

1 files changed, 23 insertions, 0 deletions

diff --git a/tests/modeltests/pagination/models.py b/tests/modeltests/pagination/models.py
index 277c5961e3..1f08a32903 100644
--- a/tests/modeltests/pagination/models.py
+++ b/tests/modeltests/pagination/models.py
@@ -200,6 +200,29 @@ InvalidPage: ...
 >>> paginator.page_range
 [1]
 
+# ObjectPaginator can be passed lists too.
+>>> paginator = ObjectPaginator([1, 2, 3], 5)
+>>> paginator.hits
+3
+>>> paginator.pages
+1
+>>> paginator.page_range
+[1]
+
+
+# ObjectPaginator can be passed other objects with a count() method.
+>>> class Container:
+...     def __len__(self):
+...         return 42
+>>> paginator = ObjectPaginator(Container(), 10)
+>>> paginator.hits
+42
+>>> paginator.pages
+5
+>>> paginator.page_range
+[1, 2, 3, 4, 5]
+
+
 ##################
 # Orphan support #
 ##################