| // run-pass |
| |
| #![allow(unused_mut)] |
| #![allow(unused_imports)] |
| #![feature(rustc_private)] |
| |
| extern crate rustc_serialize; |
| |
| use rustc_serialize::{Encodable, Decodable}; |
| use rustc_serialize::json; |
| |
| #[derive(RustcEncodable, RustcDecodable, PartialEq, Debug)] |
| struct UnitLikeStruct; |
| |
| pub fn main() { |
| let obj = UnitLikeStruct; |
| let json_str: String = json::encode(&obj).unwrap(); |
| |
| let json_object = json::from_str(&json_str); |
| let mut decoder = json::Decoder::new(json_object.unwrap()); |
| let mut decoded_obj: UnitLikeStruct = Decodable::decode(&mut decoder).unwrap(); |
| |
| assert_eq!(obj, decoded_obj); |
| } |
