rust/src/test/run-pass/task-comm-4.rs
2011-08-08 08:57:52 -07:00

44 lines
No EOL
679 B
Rust

use std;
import std::comm;
fn main() { test00(); }
fn test00() {
let r: int = 0;
let sum: int = 0;
let p = comm::mk_port();
let c = p.mk_chan();
c.send(1);
c.send(2);
c.send(3);
c.send(4);
r = p.recv();
sum += r;
log r;
r = p.recv();
sum += r;
log r;
r = p.recv();
sum += r;
log r;
r = p.recv();
sum += r;
log r;
c.send(5);
c.send(6);
c.send(7);
c.send(8);
r = p.recv();
sum += r;
log r;
r = p.recv();
sum += r;
log r;
r = p.recv();
sum += r;
log r;
r = p.recv();
sum += r;
log r;
assert (sum == 1 + 2 + 3 + 4 + 5 + 6 + 7 + 8);
}