()
| 759 | |
| 760 | #[test] |
| 761 | fn test_nonnull_array_is_null() { |
| 762 | let a: ArrayRef = Arc::new(Int32Array::from(vec![1, 2, 3, 4])); |
| 763 | |
| 764 | let res = is_null(a.as_ref()).unwrap(); |
| 765 | |
| 766 | let expected = BooleanArray::from(vec![false, false, false, false]); |
| 767 | |
| 768 | assert_eq!(expected, res); |
| 769 | assert!(res.nulls().is_none()); |
| 770 | } |
| 771 | |
| 772 | #[test] |
| 773 | fn test_nonnull_array_with_offset_is_null() { |