| // run-pass |
| // ignore-cloudabi no processes |
| // ignore-emscripten no processes |
| // ignore-sgx no processes |
| |
| use std::alloc::{Layout, handle_alloc_error}; |
| use std::env; |
| use std::process::Command; |
| use std::str; |
| |
| fn main() { |
| if env::args().len() > 1 { |
| handle_alloc_error(Layout::new::<[u8; 42]>()) |
| } |
| |
| let me = env::current_exe().unwrap(); |
| let output = Command::new(&me).arg("next").output().unwrap(); |
| assert!(!output.status.success(), "{:?} is a success", output.status); |
| assert_eq!(str::from_utf8(&output.stderr).unwrap(), "memory allocation of 42 bytes failed"); |
| } |
