rust/src/test/compile-fail/trait-bounds-on-structs-and-enums-locals.rs

// Copyright 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.

trait Trait {
    fn dummy(&self) { }
}

struct Foo<T:Trait> {
    x: T,
}

fn main() {
    let foo = Foo {
    //~^ ERROR not implemented
        x: 3
    };

    let baz: Foo<usize> = loop { };
    //~^ ERROR not implemented
}