rust/src/test/run-fail/alt-wildcards.rs

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// 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.
// error-pattern:squirrelcupcake
fn cmp() -> int {
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match (option::Some('a'), option::None::<char>) {
(option::Some(_), _) => { fail!(~"squirrelcupcake"); }
(_, option::Some(_)) => { fail!(); }
_ => { fail!(~"wat"); }
}
}
fn main() { log(error, cmp()); }