tests/ui/unsafe_removed_from_name.rs

   1 #![feature(plugin)]
   2 #![plugin(clippy)]
   3 #![allow(unused_imports)]
   4 #![allow(dead_code)]
   5 #![deny(unsafe_removed_from_name)]
   6
   7 use std::cell::{UnsafeCell as TotallySafeCell};
   8 //~^ ERROR removed "unsafe" from the name of `UnsafeCell` in use as `TotallySafeCell`
   9
  10 use std::cell::UnsafeCell as TotallySafeCellAgain;
  11 //~^ ERROR removed "unsafe" from the name of `UnsafeCell` in use as `TotallySafeCellAgain`
  12
  13 // Shouldn't error
  14 use std::cell::{UnsafeCell as SuperDangerousUnsafeCell};
  15 use std::cell::{UnsafeCell as Dangerunsafe};
  16 use std::cell::UnsafeCell as Bombsawayunsafe;
  17 use std::cell::{RefCell as ProbablyNotUnsafe};
  18 use std::cell::RefCell as RefCellThatCantBeUnsafe;
  19
  20 mod mod_with_some_unsafe_things {
  21     pub struct Safe {}
  22     pub struct Unsafe {}
  23 }
  24
  25 use mod_with_some_unsafe_things::Unsafe as LieAboutModSafety;
  26 //~^ ERROR removed "unsafe" from the name of `Unsafe` in use as `LieAboutModSafety`
  27
  28 // Shouldn't error
  29 use mod_with_some_unsafe_things::Safe as IPromiseItsSafeThisTime;
  30 use mod_with_some_unsafe_things::Unsafe as SuperUnsafeModThing;
  31
  32 fn main() {}