blob: 4477547c93b124a89d6e3ebf7c3195e349b80b08 (
plain)
1
2
3
4
5
6
7
8
9
10
|
from django.db import NotSupportedError, connection
from django.test import SimpleTestCase, skipIfDBFeature
class DatabaseOperationTests(SimpleTestCase):
@skipIfDBFeature('supports_over_clause')
def test_window_frame_raise_not_supported_error(self):
msg = 'This backend does not support window expressions.'
with self.assertRaisesMessage(NotSupportedError, msg):
connection.ops.window_frame_rows_start_end()
|
