| // Copyright 2012 The Rust Project Developers. See the COPYRIGHT |
| // file at the top-level directory of this distribution and at |
| // http://rust-lang.org/COPYRIGHT. |
| // |
| // Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or |
| // http://www.apache.org/licenses/LICENSE-2.0> or the MIT license |
| // <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your |
| // option. This file may not be copied, modified, or distributed |
| // except according to those terms. |
| |
| #![feature(managed_boxes)] |
| |
| use std::gc::{Gc, GC}; |
| |
| // Tests for if as expressions returning boxed types |
| fn test_box() { |
| let rs = if true { box(GC) 100i } else { box(GC) 101i }; |
| assert_eq!(*rs, 100); |
| } |
| |
| fn test_str() { |
| let rs = if true { "happy".to_string() } else { "sad".to_string() }; |
| assert_eq!(rs, "happy".to_string()); |
| } |
| |
| pub fn main() { test_box(); test_str(); } |
