File: termination-trait-in-test-should-panic.rs

package info (click to toggle)
rustc-web 1.70.0%2Bdfsg1-7~deb11u1
  • links: PTS, VCS
  • area: main
  • in suites: bullseye
  • size: 1,517,036 kB
  • sloc: xml: 147,962; javascript: 10,210; sh: 8,590; python: 8,220; ansic: 5,901; cpp: 4,635; makefile: 4,006; asm: 2,856
file content (15 lines) | stat: -rw-r--r-- 295 bytes parent folder | download | duplicates (12) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
 
// compile-flags: --test

#![feature(test)]

extern crate test;
use std::num::ParseIntError;
use test::Bencher;

#[test]
#[should_panic]
fn not_a_num() -> Result<(), ParseIntError> {
    //~^ ERROR functions using `#[should_panic]` must return `()`
    let _: u32 = "abc".parse()?;
    Ok(())
}