diff options
Diffstat (limited to 'src/test/ui/run-pass/traits/trait-object-lifetime-first.rs')
| -rw-r--r-- | src/test/ui/run-pass/traits/trait-object-lifetime-first.rs | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/src/test/ui/run-pass/traits/trait-object-lifetime-first.rs b/src/test/ui/run-pass/traits/trait-object-lifetime-first.rs new file mode 100644 index 00000000000..f269fe90d4b --- /dev/null +++ b/src/test/ui/run-pass/traits/trait-object-lifetime-first.rs @@ -0,0 +1,22 @@ +// Copyright 2017 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. + +use std::fmt::Display; + +static BYTE: u8 = 33; + +fn main() { + let x: &('static + Display) = &BYTE; + let y: Box<'static + Display> = Box::new(BYTE); + let xstr = format!("{}", x); + let ystr = format!("{}", y); + assert_eq!(xstr, "33"); + assert_eq!(ystr, "33"); +} |
