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/*
This is a test case for Issue 507.
https://github.com/graydon/rust/issues/507
*/
use std;
import task;
import comm;
import comm::chan;
import comm::send;
import comm::port;
import comm::recv;
fn grandchild(c: chan<int>) { send(c, 42); }
fn child(c: chan<int>) {
task::spawn(|| grandchild(c) )
}
fn main() {
let p = comm::port();
let ch = chan(p);
task::spawn(|| child(ch) );
let x: int = recv(p);
log(debug, x);
assert (x == 42);
}
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