def test_multiple_users(self):
        assign_products_to_location(self.facility, [self.product])
        create_stock_report(self.facility, {'tp': 0})
        other_user = bootstrap_web_user(
            username='test2', domain=self.TEST_DOMAIN, phone_number='+44445', location=self.district,
            password='dummy', email='test@example.com', user_data={}
        )

        generated = list(OnGoingStockouts(self.TEST_DOMAIN).get_notifications())
        self.assertEqual(len(generated), 2)
        self.assertEqual({generated[0].user.get_id, generated[1].user.get_id},
                         {self.user.get_id, other_user.get_id})
Checking non-existing Field in getCol method
dataset/ETHPy150Open dimagi/commcare-hq/custom/ewsghana/tests/test_notifications.py/StockoutReportNotificationTestCase.test_multiple_users--crossover with--dataset/ETHPy150Open PyTables/PyTables/tables/tests/test_tablesMD.py/GetColRangeTestCase.test01_nonexistentField