@test.requireCapability(support_update_limit_order_by=True)
async def test_delete_limit_order_by(self):
    (await IntFields.all().limit(1).order_by('-id').delete())
    self.assertEqual((await IntFields.all().count()), 29)
    with self.assertRaises(DoesNotExist):
        (await IntFields.get(intnum=97))
@test.requireCapability(support_update_limit_order_by=True)
async def test_delete_limit_order_by(self):
    (await IntFields.all().limit(1).order_by('-id').delete())
    self.assertEqual((await IntFields.all().count()), 29)
    with self.assertRaises(DoesNotExist):
        (await IntFields.get(intnum=97))