[rustc.git] / src / test / ui / suggestions / copied-and-cloned.fixed

// run-rustfix

fn expect<T>(_: T) {}

fn main() {
    let x = Some(&());
    expect::<Option<()>>(x.copied());
    //~^ ERROR mismatched types
    //~| HELP use `Option::copied` to copy the value inside the `Option`
    let x = Ok(&());
    expect::<Result<(), ()>>(x.copied());
    //~^ ERROR mismatched types
    //~| HELP use `Result::copied` to copy the value inside the `Result`
    let s = String::new();
    let x = Some(&s);
    expect::<Option<String>>(x.cloned());
    //~^ ERROR mismatched types
    //~| HELP use `Option::cloned` to clone the value inside the `Option`
    let x = Ok(&s);
    expect::<Result<String, ()>>(x.cloned());
    //~^ ERROR mismatched types
    //~| HELP use `Result::cloned` to clone the value inside the `Result`
}
Commit	Line	Data
f2b60f7d FG	1	// run-rustfix
	2
	3	fn expect<T>(_: T) {}
	4
	5	fn main() {
	6	let x = Some(&());
	7	expect::<Option<()>>(x.copied());
	8	//~^ ERROR mismatched types
	9	//~\| HELP use `Option::copied` to copy the value inside the `Option`
	10	let x = Ok(&());
	11	expect::<Result<(), ()>>(x.copied());
	12	//~^ ERROR mismatched types
	13	//~\| HELP use `Result::copied` to copy the value inside the `Result`
	14	let s = String::new();
	15	let x = Some(&s);
	16	expect::<Option<String>>(x.cloned());
	17	//~^ ERROR mismatched types
	18	//~\| HELP use `Option::cloned` to clone the value inside the `Option`
	19	let x = Ok(&s);
	20	expect::<Result<String, ()>>(x.cloned());
	21	//~^ ERROR mismatched types
	22	//~\| HELP use `Result::cloned` to clone the value inside the `Result`
	23	}