| //@ run-pass | |
| use std::fmt::Display; | |
| static BYTE: u8 = 33; | |
| fn main() { | |
| let x: &(dyn 'static + Display) = &BYTE; | |
| let y: Box<dyn 'static + Display> = Box::new(BYTE); | |
| let xstr = format!("{}", x); | |
| let ystr = format!("{}", y); | |
| assert_eq!(xstr, "33"); | |
| assert_eq!(ystr, "33"); | |
| } |