| // Copyright 2013-2014 The Rust Project Developers. See the COPYRIGHT |
| // file at the top-level directory of this distribution and at |
| // http://rust-lang.org/COPYRIGHT. |
| // |
| // Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or |
| // http://www.apache.org/licenses/LICENSE-2.0> or the MIT license |
| // <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your |
| // option. This file may not be copied, modified, or distributed |
| // except according to those terms. |
| |
| // ignore-windows |
| // exec-env:RUST_LOG=debug |
| // compile-flags:-C debug-assertions=y |
| |
| #![feature(rustc_private)] |
| |
| #[macro_use] |
| extern crate log; |
| |
| use std::process::Command; |
| use std::env; |
| use std::str; |
| |
| fn main() { |
| let args: Vec<String> = env::args().collect(); |
| if args.len() > 1 && args[1] == "child" { |
| debug!("foo"); |
| debug!("bar"); |
| return |
| } |
| |
| let p = Command::new(&args[0]) |
| .arg("child") |
| .output().unwrap(); |
| assert!(p.status.success()); |
| let mut lines = str::from_utf8(&p.stderr).unwrap().lines(); |
| assert!(lines.next().unwrap().contains("foo")); |
| assert!(lines.next().unwrap().contains("bar")); |
| } |