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Move the rt::io::process tests to run-pass

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Closes #9341
This commit is contained in:
Alex Crichton 2013-09-27 16:28:14 -07:00
parent 67394f20eb
commit 02cbfce0b3
2 changed files with 158 additions and 142 deletions
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144
src/libstd/rt/io/process.rs
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@ -140,145 +140,5 @@ impl Drop for Process {
}
}
#[cfg(test)]
mod tests {
use prelude::*;
use super::*;
use rt::io::{Reader, Writer};
use rt::io::pipe::*;
use str;
#[test]
#[cfg(unix, not(android))]
#[ignore] // FIXME(#9341)
fn smoke() {
let io = ~[];
let args = ProcessConfig {
program: "/bin/sh",
args: [~"-c", ~"true"],
env: None,
cwd: None,
io: io,
};
let p = Process::new(args);
assert!(p.is_some());
let mut p = p.unwrap();
assert_eq!(p.wait(), 0);
}
#[test]
#[cfg(unix, not(android))]
#[ignore] // FIXME(#9341)
fn smoke_failure() {
let io = ~[];
let args = ProcessConfig {
program: "if-this-is-a-binary-then-the-world-has-ended",
args: [],
env: None,
cwd: None,
io: io,
};
let p = Process::new(args);
assert!(p.is_some());
let mut p = p.unwrap();
assert!(p.wait() != 0);
}
#[test]
#[cfg(unix, not(android))]
#[ignore] // FIXME(#9341)
fn exit_reported_right() {
let io = ~[];
let args = ProcessConfig {
program: "/bin/sh",
args: [~"-c", ~"exit 1"],
env: None,
cwd: None,
io: io,
};
let p = Process::new(args);
assert!(p.is_some());
let mut p = p.unwrap();
assert_eq!(p.wait(), 1);
}
fn read_all(input: &mut Reader) -> ~str {
let mut ret = ~"";
let mut buf = [0, ..1024];
loop {
match input.read(buf) {
None | Some(0) => { break }
Some(n) => { ret = ret + str::from_utf8(buf.slice_to(n)); }
}
}
return ret;
}
fn run_output(args: ProcessConfig) -> ~str {
let p = Process::new(args);
assert!(p.is_some());
let mut p = p.unwrap();
assert!(p.io[0].is_none());
assert!(p.io[1].is_some());
let ret = read_all(p.io[1].get_mut_ref() as &mut Reader);
assert_eq!(p.wait(), 0);
return ret;
}
#[test]
#[cfg(unix, not(android))]
#[ignore] // FIXME(#9341)
fn stdout_works() {
let pipe = PipeStream::new().unwrap();
let io = ~[Ignored, CreatePipe(pipe, false, true)];
let args = ProcessConfig {
program: "/bin/sh",
args: [~"-c", ~"echo foobar"],
env: None,
cwd: None,
io: io,
};
assert_eq!(run_output(args), ~"foobar\n");
}
#[test]
#[cfg(unix, not(android))]
#[ignore] // FIXME(#9341)
fn set_cwd_works() {
let pipe = PipeStream::new().unwrap();
let io = ~[Ignored, CreatePipe(pipe, false, true)];
let cwd = Some("/");
let args = ProcessConfig {
program: "/bin/sh",
args: [~"-c", ~"pwd"],
env: None,
cwd: cwd,
io: io,
};
assert_eq!(run_output(args), ~"/\n");
}
#[test]
#[cfg(unix, not(android))]
#[ignore] // FIXME(#9341)
fn stdin_works() {
let input = PipeStream::new().unwrap();
let output = PipeStream::new().unwrap();
let io = ~[CreatePipe(input, true, false),
CreatePipe(output, false, true)];
let args = ProcessConfig {
program: "/bin/sh",
args: [~"-c", ~"read line; echo $line"],
env: None,
cwd: None,
io: io,
};
let mut p = Process::new(args).expect("didn't create a proces?!");
p.io[0].get_mut_ref().write("foobar".as_bytes());
p.io[0] = None; // close stdin;
let out = read_all(p.io[1].get_mut_ref() as &mut Reader);
assert_eq!(p.wait(), 0);
assert_eq!(out, ~"foobar\n");
}
}
// Tests for this module can be found in the rtio-processes run-pass test, along
// with the justification for why it's not located here.