rust/tests/ui/deriving/deriving-via-extension-c-enum.rs

//@ run-pass
#![allow(dead_code)]
#[derive(PartialEq, Debug)]
enum Foo {
    Bar,
    Baz,
    Boo
}

pub fn main() {
    let a = Foo::Bar;
    let b = Foo::Bar;
    assert_eq!(a, b);
    assert!(!(a != b));
    assert!(a.eq(&b));
    assert!(!a.ne(&b));
}
[AUTO-GENERATED] Migrate ui tests from `//` to `//@` directives 2024-02-16 20:02:50 +00:00			`//@ run-pass`
Add `#![allow(..)]` as necessary to get re-migrated run-pass tests compiling with clean stderr again. Most were added mechanically. 2018-09-25 23:51:35 +02:00			`#![allow(dead_code)]`
s/Show/Debug/g 2015-01-28 08:34:18 -05:00			`#[derive(PartialEq, Debug)]`
rustc: Implement "deriving" for monomorphic structs via a syntax extension. r=brson 2012-11-19 18:05:50 -08:00			`enum Foo {`
			`Bar,`
			`Baz,`
			`Boo`
			`}`

check-fast fallout from removing export, r=burningtree 2013-02-01 19:43:17 -08:00			`pub fn main() {`
Switch to purely namespaced enums This breaks code that referred to variant names in the same namespace as their enum. Reexport the variants in the old location or alter code to refer to the new locations: ``` pub enum Foo { A, B } fn main() { let a = A; } ``` => ``` pub use self::Foo::{A, B}; pub enum Foo { A, B } fn main() { let a = A; } ``` or ``` pub enum Foo { A, B } fn main() { let a = Foo::A; } ``` [breaking-change] 2014-11-06 00:05:53 -08:00			`let a = Foo::Bar;`
			`let b = Foo::Bar;`
Use assert_eq! rather than assert! where possible 2013-05-18 22:02:45 -04:00			`assert_eq!(a, b);`
librustc: Remove `fail_unless!` 2013-03-28 18:39:09 -07:00			`assert!(!(a != b));`
			`assert!(a.eq(&b));`
			`assert!(!a.ne(&b));`
rustc: Implement "deriving" for monomorphic structs via a syntax extension. r=brson 2012-11-19 18:05:50 -08:00			`}`