tests/ui/lint/unused/lint-unused-imports-self-single.fixed

//@ run-rustfix

#![deny(unused_imports)]
#![allow(unreachable_code)]

use std::collections::{self as coll};
//~^ ERROR unused import: `HashMap`

//~^ ERROR unused import: `self as std_io`

use std::sync::Mutex;
//~^ ERROR unused import: `self as std_sync`

use std::sync::mpsc::Sender;
//~^ ERROR unused import: `self as std_sync_mpsc`

use std::collections::hash_map::{self as std_coll_hm};
//~^ ERROR unused import: `Keys`

use std::borrow::Cow;
//~^ ERROR unused import: `self`

fn main() {
    let _ = coll::BTreeSet::<String>::default();
    let _ = Mutex::new(String::new());
    let _: Cow<'static, str> = "foo".into();
    let _: Sender<u32> = todo!();
    let _: std_coll_hm::Entry<'static, u32, u32> = todo!();
}