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// Copyright 2013 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.
fn test1() {
// from issue 6338
match ((1, "a".to_string()), (2, "b".to_string())) {
((1, a), (2, b)) | ((2, b), (1, a)) => {
assert_eq!(a, "a".to_string());
assert_eq!(b, "b".to_string());
},
_ => panic!(),
}
}
fn test2() {
match (1, 2, 3) {
(1, a, b) | (2, b, a) => {
assert_eq!(a, 2);
assert_eq!(b, 3);
},
_ => panic!(),
}
}
fn test3() {
match (1, 2, 3) {
(1, ref a, ref b) | (2, ref b, ref a) => {
assert_eq!(*a, 2);
assert_eq!(*b, 3);
},
_ => panic!(),
}
}
fn test4() {
match (1, 2, 3) {
(1, a, b) | (2, b, a) if a == 2 => {
assert_eq!(a, 2);
assert_eq!(b, 3);
},
_ => panic!(),
}
}
fn test5() {
match (1, 2, 3) {
(1, ref a, ref b) | (2, ref b, ref a) if *a == 2 => {
assert_eq!(*a, 2);
assert_eq!(*b, 3);
},
_ => panic!(),
}
}
pub fn main() {
test1();
test2();
test3();
test4();
test5();
}
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