rust/tests/ui/deprecation/suggestion.rs

44 lines
803 B
Rust

//@ run-rustfix
#![feature(staged_api)]
#![feature(deprecated_suggestion)]
#![stable(since = "1.0.0", feature = "test")]
#![deny(deprecated)]
#![allow(dead_code)]
struct Foo;
impl Foo {
#[deprecated(
since = "1.0.0",
note = "replaced by `replacement`",
suggestion = "replacement",
)]
#[stable(since = "1.0.0", feature = "test")]
fn deprecated(&self) {}
fn replacement(&self) {}
}
mod bar {
#[deprecated(
since = "1.0.0",
note = "replaced by `replacement`",
suggestion = "replacement",
)]
#[stable(since = "1.0.0", feature = "test")]
pub fn deprecated() {}
pub fn replacement() {}
}
fn main() {
let foo = Foo;
foo.deprecated(); //~ ERROR use of deprecated
bar::deprecated(); //~ ERROR use of deprecated
}