mirror of
https://github.com/rust-lang/rust.git
synced 2024-11-23 23:34:48 +00:00
cf6d6050f7
* The WASI targets deal with the `main` symbol a bit differently than native so some `codegen` and `assembly` tests have been ignored. * All `ignore-emscripten` directives have been updated to `ignore-wasm32` to be more clear that all wasm targets are ignored and it's not just Emscripten. * Most `ignore-wasm32-bare` directives are now gone. * Some ignore directives for wasm were switched to `needs-unwind` instead. * Many `ignore-wasm32*` directives are removed as the tests work with WASI as opposed to `wasm32-unknown-unknown`.
34 lines
883 B
Rust
34 lines
883 B
Rust
//@ run-pass
|
|
|
|
#![allow(unused_must_use)]
|
|
// Be sure that when a SIGPIPE would have been received that the entire process
|
|
// doesn't die in a ball of fire, but rather it's gracefully handled.
|
|
|
|
//@ ignore-wasm32 no processes
|
|
//@ ignore-sgx no processes
|
|
|
|
use std::env;
|
|
use std::io::prelude::*;
|
|
use std::io;
|
|
use std::process::{Command, Stdio};
|
|
|
|
fn test() {
|
|
let _ = io::stdin().read_line(&mut String::new());
|
|
io::stdout().write(&[1]);
|
|
assert!(io::stdout().flush().is_err());
|
|
}
|
|
|
|
fn main() {
|
|
let args: Vec<String> = env::args().collect();
|
|
if args.len() > 1 && args[1] == "test" {
|
|
return test();
|
|
}
|
|
|
|
let mut p = Command::new(&args[0])
|
|
.stdout(Stdio::piped())
|
|
.stdin(Stdio::piped())
|
|
.arg("test").spawn().unwrap();
|
|
drop(p.stdout.take());
|
|
assert!(p.wait().unwrap().success());
|
|
}
|