rust/src/test/run-pass/associated-const-in-global-const.rs

// Copyright 2015 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.


struct Foo;

impl Foo {
    const BAR: f32 = 1.5;
}

const FOOBAR: f32 = <Foo>::BAR;

fn main() {
    assert_eq!(1.5f32, FOOBAR);
}