]>
Commit | Line | Data |
---|---|---|
223e47cc LB |
1 | // Copyright 2012 The Rust Project Developers. See the COPYRIGHT |
2 | // file at the top-level directory of this distribution and at | |
3 | // http://rust-lang.org/COPYRIGHT. | |
4 | // | |
5 | // Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or | |
6 | // http://www.apache.org/licenses/LICENSE-2.0> or the MIT license | |
7 | // <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your | |
8 | // option. This file may not be copied, modified, or distributed | |
9 | // except according to those terms. | |
10 | ||
970d7e83 LB |
11 | use std::comm::Chan; |
12 | use std::comm; | |
223e47cc LB |
13 | |
14 | pub fn main() { test00(); } | |
15 | ||
16 | fn test00() { | |
17 | let mut r: int = 0; | |
18 | let mut sum: int = 0; | |
970d7e83 | 19 | let p = comm::PortSet::new(); |
223e47cc LB |
20 | let c0 = p.chan(); |
21 | let c1 = p.chan(); | |
22 | let c2 = p.chan(); | |
23 | let c3 = p.chan(); | |
24 | let number_of_messages: int = 1000; | |
25 | let mut i: int = 0; | |
26 | while i < number_of_messages { | |
27 | c0.send(i + 0); | |
28 | c1.send(i + 0); | |
29 | c2.send(i + 0); | |
30 | c3.send(i + 0); | |
31 | i += 1; | |
32 | } | |
33 | i = 0; | |
34 | while i < number_of_messages { | |
35 | r = p.recv(); | |
36 | sum += r; | |
37 | r = p.recv(); | |
38 | sum += r; | |
39 | r = p.recv(); | |
40 | sum += r; | |
41 | r = p.recv(); | |
42 | sum += r; | |
43 | i += 1; | |
44 | } | |
970d7e83 | 45 | assert_eq!(sum, 1998000); |
223e47cc LB |
46 | // assert (sum == 4 * ((number_of_messages * |
47 | // (number_of_messages - 1)) / 2)); | |
48 | ||
49 | } |