mirror of
https://github.com/rust-lang/rust.git
synced 2024-11-23 07:14:28 +00:00
31 lines
766 B
Rust
31 lines
766 B
Rust
// run-pass
|
|
|
|
// ignore-windows - this is a unix-specific test
|
|
// ignore-emscripten no processes
|
|
// ignore-sgx no processes
|
|
use std::env;
|
|
use std::os::unix::process::CommandExt;
|
|
use std::process::Command;
|
|
|
|
fn main() {
|
|
let args: Vec<_> = env::args().collect();
|
|
|
|
if args.len() > 1 {
|
|
assert_eq!(args[1], "doing-test");
|
|
assert_eq!(args[0], "i have a silly name");
|
|
|
|
println!("passed");
|
|
return;
|
|
}
|
|
|
|
let output =
|
|
Command::new(&args[0]).arg("doing-test").arg0("i have a silly name").output().unwrap();
|
|
assert!(
|
|
output.stderr.is_empty(),
|
|
"Non-empty stderr: {}",
|
|
String::from_utf8_lossy(&output.stderr)
|
|
);
|
|
assert!(output.status.success());
|
|
assert_eq!(output.stdout, b"passed\n");
|
|
}
|