rust/tests/compile-fail/box_vec.rs
2015-05-08 06:01:41 +02:00

18 lines
357 B
Rust

#![feature(plugin)]
#![plugin(clippy)]
#![deny(clippy)]
pub fn test(foo: Box<Vec<bool>>) { //~ ERROR You seem to be trying to use Box<Vec<T>>
println!("{:?}", foo.get(0))
}
pub fn test2(foo: Box<Fn(Vec<u32>)>) { // pass if #31 is fixed
foo(vec![1, 2, 3])
}
fn main(){
test(Box::new(Vec::new()));
test2(Box::new(|v| println!("{:?}", v)));
}