aff7bd66e8
There were no use cases for setting them separately. Merging them simplifies some things.
25 lines
607 B
Rust
25 lines
607 B
Rust
// run-pass
|
|
// ignore-emscripten no threads support
|
|
|
|
#![feature(internal_output_capture)]
|
|
|
|
use std::io;
|
|
use std::str;
|
|
use std::sync::{Arc, Mutex};
|
|
use std::thread;
|
|
|
|
fn main() {
|
|
let data = Arc::new(Mutex::new(Vec::new()));
|
|
let res = thread::Builder::new().spawn({
|
|
let data = data.clone();
|
|
move || {
|
|
io::set_output_capture(Some(data));
|
|
panic!("Hello, world!")
|
|
}
|
|
}).unwrap().join();
|
|
assert!(res.is_err());
|
|
|
|
let output = data.lock().unwrap();
|
|
let output = str::from_utf8(&output).unwrap();
|
|
assert!(output.contains("Hello, world!"));
|
|
}
|