tests/ui/deprecation/suggestion.rs

   1 // run-rustfix
   2
   3 #![feature(staged_api)]
   4 #![feature(deprecated_suggestion)]
   5
   6 #![stable(since = "1.0.0", feature = "test")]
   7
   8 #![deny(deprecated)]
   9 #![allow(dead_code)]
  10
  11 struct Foo;
  12
  13 impl Foo {
  14     #[deprecated(
  15         since = "1.0.0",
  16         note = "replaced by `replacement`",
  17         suggestion = "replacement",
  18     )]
  19     #[stable(since = "1.0.0", feature = "test")]
  20     fn deprecated(&self) {}
  21
  22     fn replacement(&self) {}
  23 }
  24
  25 mod bar {
  26     #[deprecated(
  27     since = "1.0.0",
  28     note = "replaced by `replacement`",
  29     suggestion = "replacement",
  30     )]
  31     #[stable(since = "1.0.0", feature = "test")]
  32     pub fn deprecated() {}
  33
  34     pub fn replacement() {}
  35 }
  36
  37 fn main() {
  38     let foo = Foo;
  39
  40     foo.deprecated(); //~ ERROR use of deprecated
  41
  42     bar::deprecated(); //~ ERROR use of deprecated
  43 }