Function test_decimal256_iter

arrow-array/src/array/primitive_array.rs:2624–2638

()

    #[test]
    fn test_decimal256_iter() {
        let mut builder = Decimal256Builder::with_capacity(30);
        let decimal1 = i256::from_i128(12345);
        builder.append_value(decimal1);

        builder.append_null();

        let decimal2 = i256::from_i128(56789);
        builder.append_value(decimal2);

        let array: Decimal256Array = builder.finish().with_precision_and_scale(76, 6).unwrap();

        let collected: Vec<_> = array.iter().collect();
        assert_eq!(vec![Some(decimal1), None, Some(decimal2)], collected);
    }

    #[test]
    fn test_from_iter_decimal256array() {