rust/tests/ui/dlist.rs
2017-02-07 21:05:30 +01:00

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#![feature(plugin, collections)]
#![feature(associated_type_defaults)]
#![feature(associated_consts)]
#![plugin(clippy)]
#![deny(clippy)]
#![allow(dead_code)]
extern crate collections;
use collections::linked_list::LinkedList;
trait Foo {
type Baz = LinkedList<u8>; //~ ERROR I see you're using a LinkedList!
fn foo(LinkedList<u8>); //~ ERROR I see you're using a LinkedList!
const BAR : Option<LinkedList<u8>>; //~ ERROR I see you're using a LinkedList!
}
// ok, we dont want to warn for implementations, see #605
impl Foo for LinkedList<u8> {
fn foo(_: LinkedList<u8>) {}
const BAR : Option<LinkedList<u8>> = None;
}
struct Bar;
impl Bar {
fn foo(_: LinkedList<u8>) {} //~ ERROR I see you're using a LinkedList!
}
pub fn test(my_favourite_linked_list: LinkedList<u8>) { //~ ERROR I see you're using a LinkedList!
println!("{:?}", my_favourite_linked_list)
}
pub fn test_ret() -> Option<LinkedList<u8>> { //~ ERROR I see you're using a LinkedList!
unimplemented!();
}
fn main(){
test(LinkedList::new());
}