rust-clippy/tests/ui/unsafe_removed_from_name.rs
Andy-Python-Programmer 14f9f2b69d
lint::unsafe_removed_from_name: fix false positive result when allowed
* Allowing `unsafe_removed_from_name` on imports produces a false
positive on `useless_attribute`.

Fixes: #9197

Signed-off-by: Andy-Python-Programmer <andypythonappdeveloper@gmail.com>
2022-10-05 18:59:01 +11:00

30 lines
860 B
Rust

#![allow(unused_imports)]
#![allow(dead_code)]
#![warn(clippy::unsafe_removed_from_name)]
use std::cell::UnsafeCell as TotallySafeCell;
use std::cell::UnsafeCell as TotallySafeCellAgain;
// Shouldn't error
use std::cell::RefCell as ProbablyNotUnsafe;
use std::cell::RefCell as RefCellThatCantBeUnsafe;
use std::cell::UnsafeCell as SuperDangerousUnsafeCell;
use std::cell::UnsafeCell as Dangerunsafe;
use std::cell::UnsafeCell as Bombsawayunsafe;
mod mod_with_some_unsafe_things {
pub struct Safe;
pub struct Unsafe;
}
use mod_with_some_unsafe_things::Unsafe as LieAboutModSafety;
// Shouldn't error
use mod_with_some_unsafe_things::Safe as IPromiseItsSafeThisTime;
use mod_with_some_unsafe_things::Unsafe as SuperUnsafeModThing;
#[allow(clippy::unsafe_removed_from_name)]
use mod_with_some_unsafe_things::Unsafe as SuperSafeThing;
fn main() {}