// run-pass #![allow(unused_variables)] // compile-flags:-C lto -C panic=unwind // needs-unwind // no-prefer-dynamic // ignore-emscripten no processes // ignore-sgx no processes use std::process::Command; use std::env; struct Bomb; impl Drop for Bomb { fn drop(&mut self) { println!("hurray you ran me"); } } fn main() { let mut args = env::args_os(); let me = args.next().unwrap(); if let Some(s) = args.next() { if &*s == "foo" { let _bomb = Bomb; panic!("try to catch me"); } } let s = Command::new(env::args_os().next().unwrap()).arg("foo").output(); let s = s.unwrap(); assert!(!s.status.success()); assert!(String::from_utf8_lossy(&s.stdout).contains("hurray you ran me")); }