[rustc.git] / src / test / ui-fulldeps / issue-14021.rs

// run-pass

#![allow(unused_mut)]
#![allow(unused_imports)]
#![feature(rustc_private)]

extern crate rustc_macros;
extern crate rustc_serialize;

use rustc_macros::{Decodable, Encodable};
use rustc_serialize::opaque::{MemDecoder, MemEncoder};
use rustc_serialize::{Decodable, Encodable, Encoder};

#[derive(Encodable, Decodable, PartialEq, Debug)]
struct UnitLikeStruct;

pub fn main() {
    let obj = UnitLikeStruct;

    let mut encoder = MemEncoder::new();
    obj.encode(&mut encoder);
    let data = encoder.finish();

    let mut decoder = MemDecoder::new(&data, 0);
    let obj2 = UnitLikeStruct::decode(&mut decoder);

    assert_eq!(obj, obj2);
}
Commit	Line	Data
416331ca XL	1	// run-pass
416331ca XL	2
0bf4aa26 XL	3	#![allow(unused_mut)]
0bf4aa26 XL	4	#![allow(unused_imports)]
c34b1796	5	#![feature(rustc_private)]
1a4d82fc	6
3dfed10e	7	extern crate rustc_macros;
f035d41b	8	extern crate rustc_serialize;
1a4d82fc	9
3dfed10e	10	use rustc_macros::{Decodable, Encodable};
923072b8 FG	11	use rustc_serialize::opaque::{MemDecoder, MemEncoder};
923072b8 FG	12	use rustc_serialize::{Decodable, Encodable, Encoder};
1a4d82fc	13
3dfed10e	14	#[derive(Encodable, Decodable, PartialEq, Debug)]
1a4d82fc JJ	15	struct UnitLikeStruct;
	16
	17	pub fn main() {
	18	let obj = UnitLikeStruct;
923072b8 FG	19
	20	let mut encoder = MemEncoder::new();
	21	obj.encode(&mut encoder);
	22	let data = encoder.finish();
	23
	24	let mut decoder = MemDecoder::new(&data, 0);
5e7ed085	25	let obj2 = UnitLikeStruct::decode(&mut decoder);
923072b8	26
5e7ed085	27	assert_eq!(obj, obj2);
1a4d82fc	28	}