Function test_sliced_array_child

arrow/tests/array_validation.rs:1092–1117

()

#[test]
#[cfg(not(feature = "force_validate"))]
fn test_sliced_array_child() {
    let values = Int32Array::from_iter_values([1, 2, 3]);
    let values_sliced = values.slice(1, 2);
    let offsets = Buffer::from_iter([1_i32, 3_i32]);

    let list_field = Field::new("element", DataType::Int32, false);
    let data_type = DataType::List(Arc::new(list_field));

    let data = unsafe {
        ArrayData::new_unchecked(
            data_type,
            1,
            None,
            None,
            0,
            vec![offsets],
            vec![values_sliced.into_data()],
        )
    };

    let err = data.validate_values().unwrap_err();
    assert_eq!(
        err.to_string(),
        "Invalid argument error: Offset invariant failure: offset at position 1 out of bounds: 3 > 2"
    );
}