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.
11 #![feature(old_orphan_check)]
13 extern crate serialize;
15 use serialize::{Encodable, Decodable};
18 #[derive(Encodable, Decodable, PartialEq, Show)]
19 struct UnitLikeStruct;
22 let obj = UnitLikeStruct;
23 let json_str: String = json::encode(&obj);
25 let json_object = json::from_str(json_str.as_slice());
26 let mut decoder = json::Decoder::new(json_object.unwrap());
27 let mut decoded_obj: UnitLikeStruct = Decodable::decode(&mut decoder).unwrap();
29 assert_eq!(obj, decoded_obj);