tests/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 use std::process::Command;
   8 use std::str;
   9
  10 #[inline(never)]
  11 fn main() {
  12     let args: Vec<String> = std::env::args().collect();
  13     if args.len() >= 2 {
  14         println!("{}", std::backtrace::Backtrace::force_capture());
  15         return;
  16     }
  17     let out = Command::new(&args[0]).env("RUST_BACKTRACE", "1").arg("foo").output().unwrap();
  18     let output = format!(
  19         "{}\n{}",
  20         str::from_utf8(&out.stdout).unwrap(),
  21         str::from_utf8(&out.stderr).unwrap(),
  22     );
  23     if out.status.success() && output.contains(file!()) {
  24         return;
  25     }
  26     println!("status: {}", out.status);
  27     println!("child output:\n\t{}", output.replace("\n", "\n\t"));
  28     panic!("failed to find {:?} in output", file!());
  29 }