diff options
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/ordering/tests.py | 8 | ||||
| -rw-r--r-- | tests/queries/tests.py | 2 |
2 files changed, 9 insertions, 1 deletions
diff --git a/tests/ordering/tests.py b/tests/ordering/tests.py index de49626cf4..ff749331b9 100644 --- a/tests/ordering/tests.py +++ b/tests/ordering/tests.py @@ -203,6 +203,14 @@ class OrderingTests(TestCase): attrgetter("headline") ) + def test_no_reordering_after_slicing(self): + msg = 'Cannot reverse a query once a slice has been taken.' + qs = Article.objects.all()[0:2] + with self.assertRaisesMessage(TypeError, msg): + qs.reverse() + with self.assertRaisesMessage(TypeError, msg): + qs.last() + def test_extra_ordering(self): """ Ordering can be based on fields included from an 'extra' clause diff --git a/tests/queries/tests.py b/tests/queries/tests.py index b69ea84345..b2d5ef5e95 100644 --- a/tests/queries/tests.py +++ b/tests/queries/tests.py @@ -731,10 +731,10 @@ class Queries1Tests(TestCase): q.extra(select={'foo': "1"}), [] ) + self.assertQuerysetEqual(q.reverse(), []) q.query.low_mark = 1 with self.assertRaisesMessage(AssertionError, 'Cannot change a query once a slice has been taken'): q.extra(select={'foo': "1"}) - self.assertQuerysetEqual(q.reverse(), []) self.assertQuerysetEqual(q.defer('meal'), []) self.assertQuerysetEqual(q.only('meal'), []) |