Jefffrey opened a new issue, #10227:
URL: https://github.com/apache/arrow-rs/issues/10227
### Describe the bug
```rust
#[test]
fn test_cast_list_to_zero_size_fsl() {
let field = Arc::new(Field::new("a", DataType::Null, true));
let length = 2;
let expected = Arc::new(
FixedSizeListArray::try_new_with_length(
field.clone(),
0,
new_empty_array(&DataType::Null),
None,
2,
)
.unwrap(),
) as ArrayRef;
let list = Arc::new(ListArray::new(
field.clone(),
OffsetBuffer::from_repeated_length(0, length),
new_empty_array(&DataType::Null),
None,
));
let fsl = cast(list.as_ref(), expected.data_type()).unwrap();
assert_eq!(&expected, &fsl);
}
```
- this fails because output fixedsizelist has 0 length
### To Reproduce
_No response_
### Expected behavior
_No response_
### Additional context
_No response_
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