async def test_offset_negative(self):
    with self.assertRaisesRegex(ParamsError, 'Offset should be non-negative number'):
        (await IntFields.all().offset((- 10)))
async def test_offset_negative(self):
    with self.assertRaisesRegex(ParamsError, 'Offset should be non-negative number'):
        (await IntFields.all().offset((- 10)))