rust/tests/ui/tuple/tuple-arity-mismatch.rs
2023-01-11 09:32:08 +00:00

18 lines
501 B
Rust

// Issue #6155
fn first((value, _): (isize, f64)) -> isize { value }
fn main() {
let y = first ((1,2.0,3));
//~^ ERROR mismatched types
//~| expected tuple `(isize, f64)`
//~| found tuple `(isize, f64, {integer})`
//~| expected a tuple with 2 elements, found one with 3 elements
let y = first ((1,));
//~^ ERROR mismatched types
//~| expected tuple `(isize, f64)`
//~| found tuple `(isize,)`
//~| expected a tuple with 2 elements, found one with 1 element
}