| // 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. |
| |
| // Test that we report an error if the trait ref in a qualified type |
| // uses invalid type arguments. |
| |
| trait Foo<T> { |
| type Bar; |
| fn get_bar(&self) -> Self::Bar; |
| } |
| |
| fn f<T:Foo<isize>>(t: &T) { |
| let u: <T as Foo<usize>>::Bar = t.get_bar(); |
| //~^ ERROR the trait bound `T: Foo<usize>` is not satisfied |
| } |
| |
| fn main() { } |