rust/tests/ui/suggestions/args-instead-of-tuple-errors.rs
2023-01-11 09:32:08 +00:00

23 lines
674 B
Rust

// Ensure we don't suggest tuple-wrapping when we'd end up with a type error
fn main() {
// we shouldn't suggest to fix these - `2` isn't a `bool`
let _: Option<(i32, bool)> = Some(1, 2);
//~^ ERROR this enum variant takes 1 argument but 2 arguments were supplied
int_bool(1, 2);
//~^ ERROR function takes 1 argument but 2 arguments were supplied
let _: Option<(i8,)> = Some();
//~^ ERROR this enum variant takes 1 argument but 0 arguments were supplied
let _: Option<(i32,)> = Some(5_usize);
//~^ ERROR mismatched types
let _: Option<(i32,)> = Some((5_usize));
//~^ ERROR mismatched types
}
fn int_bool(_: (i32, bool)) {
}