src/test/ui/panic-runtime/abort.rs

   1 // run-pass
   2 #![allow(unused_variables)]
   3 // compile-flags:-C panic=abort
   4 // no-prefer-dynamic
   5 // ignore-emscripten no processes
   6 // ignore-sgx no processes
   7 // ignore-macos
   8
   9 use std::process::Command;
  10 use std::env;
  11
  12 struct Bomb;
  13
  14 impl Drop for Bomb {
  15     fn drop(&mut self) {
  16         std::process::exit(0);
  17     }
  18 }
  19
  20 fn main() {
  21     let mut args = env::args_os();
  22     let me = args.next().unwrap();
  23
  24     if let Some(s) = args.next() {
  25         if &*s == "foo" {
  26
  27             let _bomb = Bomb;
  28
  29             panic!("try to catch me");
  30         }
  31     }
  32
  33     let mut cmd = Command::new(env::args_os().next().unwrap());
  34     cmd.arg("foo");
  35
  36     // ARMv6 hanges while printing the backtrace, see #41004
  37     if cfg!(target_arch = "arm") && cfg!(target_env = "gnu") {
  38         cmd.env("RUST_BACKTRACE", "0");
  39     }
  40
  41     let s = cmd.status();
  42     assert!(s.unwrap().code() != Some(0));
  43 }