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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. | |
4 | // | |
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. | |
10 | ||
c34b1796 | 11 | |
1a4d82fc JJ |
12 | #![allow(unknown_features)] |
13 | #![feature(box_syntax)] | |
c34b1796 | 14 | #![feature(rustc_private)] |
1a4d82fc JJ |
15 | |
16 | extern crate serialize; | |
17 | ||
18 | use serialize::{Encodable, Decodable}; | |
19 | use serialize::json; | |
20 | ||
21 | #[derive(Encodable, Decodable)] | |
22 | struct A { | |
23 | foo: Box<[bool]>, | |
24 | } | |
25 | ||
26 | fn main() { | |
c34b1796 AL |
27 | // FIXME (#22405): Replace `Box::new` with `box` here when/if possible. |
28 | let obj = A { foo: Box::new([true, false]) }; | |
85aaf69f SL |
29 | let s = json::encode(&obj).unwrap(); |
30 | let obj2: A = json::decode(&s).unwrap(); | |
62682a34 | 31 | assert_eq!(obj.foo, obj2.foo); |
1a4d82fc | 32 | } |