mirror of
https://github.com/rust-lang/rust.git
synced 2024-11-01 15:01:51 +00:00
30 lines
827 B
Rust
30 lines
827 B
Rust
// run-pass
|
|
|
|
// compile-flags:-Cstrip=none
|
|
// compile-flags:-g -Csplit-debuginfo=unpacked
|
|
// only-macos
|
|
|
|
use std::process::Command;
|
|
use std::str;
|
|
|
|
#[inline(never)]
|
|
fn main() {
|
|
let args: Vec<String> = std::env::args().collect();
|
|
if args.len() >= 2 {
|
|
println!("{}", std::backtrace::Backtrace::force_capture());
|
|
return;
|
|
}
|
|
let out = Command::new(&args[0]).env("RUST_BACKTRACE", "1").arg("foo").output().unwrap();
|
|
let output = format!(
|
|
"{}\n{}",
|
|
str::from_utf8(&out.stdout).unwrap(),
|
|
str::from_utf8(&out.stderr).unwrap(),
|
|
);
|
|
if out.status.success() && output.contains(file!()) {
|
|
return;
|
|
}
|
|
println!("status: {}", out.status);
|
|
println!("child output:\n\t{}", output.replace("\n", "\n\t"));
|
|
panic!("failed to find {:?} in output", file!());
|
|
}
|