Function test_offset_buffer_empty

parquet/src/arrow/buffer/offset_buffer.rs:209–214

()

    #[test]
    fn test_offset_buffer_empty() {
        let buffer = OffsetBuffer::<i32>::with_capacity(0);
        let array = buffer.into_array(None, ArrowType::Utf8);
        let strings = array.as_any().downcast_ref::<StringArray>().unwrap();
        assert_eq!(strings.len(), 0);
    }

    #[test]
    fn test_offset_buffer_append() {