rust/src/test/run-pass/foreach-external-iterators-break.rs
2015-06-13 14:55:55 +03:00

23 lines
644 B
Rust

// Copyright 2012 The Rust Project Developers. See the COPYRIGHT
// file at the top-level directory of this distribution and at
// http://rust-lang.org/COPYRIGHT.
//
// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
// option. This file may not be copied, modified, or distributed
// except according to those terms.
pub fn main() {
let x = [1; 100];
let mut y = 0;
for i in &x[..] {
if y > 10 {
break;
}
y += *i;
}
assert_eq!(y, 11);
}