|  | // Copyright 2012-2014 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. | 
|  |  | 
|  | #[cfg(feature = "use_core")] | 
|  | extern crate core; | 
|  |  | 
|  | #[macro_use] | 
|  | extern crate derivative; | 
|  |  | 
|  | #[derive(Derivative)] | 
|  | #[derivative(Hash)] | 
|  | #[allow(dead_code)] | 
|  | enum Foo { | 
|  | Bar(isize, char), | 
|  | Baz(char, isize) | 
|  | } | 
|  |  | 
|  | #[derive(Derivative)] | 
|  | #[derivative(Hash)] | 
|  | #[allow(dead_code)] | 
|  | enum A { | 
|  | B, | 
|  | C, | 
|  | D, | 
|  | E | 
|  | } | 
|  |  | 
|  | #[test] | 
|  | fn main(){} |