src/test/ui/backtrace-apple-no-dsymutil.rs

   1 // run-pass
   2
   3 // compile-flags:-Cstrip=none
   4 // compile-flags:-g -Csplit-debuginfo=unpacked
   5 // only-macos
   6
   7 #![feature(backtrace)]
   8
   9 use std::process::Command;
  10 use std::str;
  11
  12 #[inline(never)]
  13 fn main() {
  14     let args: Vec<String> = std::env::args().collect();
  15     if args.len() >= 2 {
  16         println!("{}", std::backtrace::Backtrace::force_capture());
  17         return;
  18     }
  19     let out = Command::new(&args[0]).env("RUST_BACKTRACE", "1").arg("foo").output().unwrap();
  20     let output = format!(
  21         "{}\n{}",
  22         str::from_utf8(&out.stdout).unwrap(),
  23         str::from_utf8(&out.stderr).unwrap(),
  24     );
  25     if out.status.success() && output.contains(file!()) {
  26         return;
  27     }
  28     println!("status: {}", out.status);
  29     println!("child output:\n\t{}", output.replace("\n", "\n\t"));
  30     panic!("failed to find {:?} in output", file!());
  31 }