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For issue 15149 test, don't execute from tmpfs, and wait to see if the child panics before passing.

This commit is contained in:
Sean Patrick Santos 2015-01-15 13:49:23 -07:00
parent 451e134c18
commit 06d401948b
1 changed files with 16 additions and 12 deletions
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28
src/test/run-pass/issue-15149.rs
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@ -8,7 +8,7 @@
// option. This file may not be copied, modified, or distributed
// except according to those terms.
use std::io::{TempDir, Command, fs};
use std::io::{Command, fs, USER_RWX};
use std::os;
fn main() {
@ -22,19 +22,23 @@ fn main() {
}
fn test() {
// If we're the parent, copy our own binary to a tempr directory, and then
// make it executable.
let dir = TempDir::new("mytest").unwrap();
let me = os::self_exe_name().unwrap();
let dest = dir.path().join(format!("mytest{}", os::consts::EXE_SUFFIX));
fs::copy(&me, &dest).unwrap();
// If we're the parent, copy our own binary to a new directory.
let my_path = os::self_exe_name().unwrap();
let my_dir = my_path.dir_path();
// Append the temp directory to our own PATH.
let child_dir = Path::new(my_dir.join("issue-15149-child"));
drop(fs::mkdir(&child_dir, USER_RWX));
let child_path = child_dir.join(format!("mytest{}",
os::consts::EXE_SUFFIX));
fs::copy(&my_path, &child_path).unwrap();
// Append the new directory to our own PATH.
let mut path = os::split_paths(os::getenv("PATH").unwrap_or(String::new()));
path.push(dir.path().clone());
path.push(child_dir.clone());
let path = os::join_paths(path.as_slice()).unwrap();
Command::new("mytest").env("PATH", path.as_slice())
.arg("child")
.spawn().unwrap();
assert!(Command::new("mytest").env("PATH", path.as_slice())
.arg("child")
.status().unwrap().success());
}