rust/src/test/run-pass/const-enum-tuplestruct.rs

// 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.

enum E { V16(u16), V32(u32) }
struct S(E, u16, u16);
const C: S = S(V16(0xDEAD), 0x600D, 0xBAD);

pub fn main() {
    let S(_, n, _) = C;
    assert n != 0xBAD;
    assert n == 0x600D;
}