[rustc.git] / src / test / run-pass / string-box-error.rs

// Ensure that both `Box<dyn Error + Send + Sync>` and `Box<dyn Error>` can be
// obtained from `String`.

use std::error::Error;

fn main() {
    let _err1: Box<Error + Send + Sync> = From::from("test".to_string());
    let _err2: Box<Error> = From::from("test".to_string());
    let _err3: Box<Error + Send + Sync + 'static> = From::from("test");
    let _err4: Box<Error> = From::from("test");
}
Commit	Line	Data
a1dfa0c6 XL	1	// Ensure that both `Box<dyn Error + Send + Sync>` and `Box<dyn Error>` can be
a1dfa0c6 XL	2	// obtained from `String`.
223e47cc	3
92a42be0 SL	4	use std::error::Error;
	5
	6	fn main() {
	7	let _err1: Box<Error + Send + Sync> = From::from("test".to_string());
	8	let _err2: Box<Error> = From::from("test".to_string());
	9	let _err3: Box<Error + Send + Sync + 'static> = From::from("test");
	10	let _err4: Box<Error> = From::from("test");
	11	}