1 // Copyright 2014 The Rust Project Developers. See the COPYRIGHT
2 // file at the top-level directory of this distribution and at
3 // http://rust-lang.org/COPYRIGHT.
5 // Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
6 // http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
7 // <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
8 // option. This file may not be copied, modified, or distributed
9 // except according to those terms.
12 #![allow(unused_imports)]
13 #![feature(rustc_private)]
15 extern crate serialize;
16 extern crate serialize as rustc_serialize;
18 use serialize::{Encodable, Decodable};
21 #[derive(RustcEncodable, RustcDecodable, PartialEq, Debug)]
22 struct UnitLikeStruct;
25 let obj = UnitLikeStruct;
26 let json_str: String = json::encode(&obj).unwrap();
28 let json_object = json::from_str(&json_str);
29 let mut decoder = json::Decoder::new(json_object.unwrap());
30 let mut decoded_obj: UnitLikeStruct = Decodable::decode(&mut decoder).unwrap();
32 assert_eq!(obj, decoded_obj);