rust/tests/ui/did_you_mean/bad-assoc-pat.rs
2023-01-11 09:32:08 +00:00

37 lines
1.1 KiB
Rust

fn main() {
match 0u8 {
[u8]::AssocItem => {}
//~^ ERROR missing angle brackets in associated item path
//~| ERROR no associated item named `AssocItem` found
(u8, u8)::AssocItem => {}
//~^ ERROR missing angle brackets in associated item path
//~| ERROR no associated item named `AssocItem` found
_::AssocItem => {}
//~^ ERROR missing angle brackets in associated item path
//~| ERROR no associated item named `AssocItem` found
}
match &0u8 {
&(u8,)::AssocItem => {}
//~^ ERROR missing angle brackets in associated item path
//~| ERROR no associated item named `AssocItem` found
}
}
macro_rules! pat {
($ty: ty) => ($ty::AssocItem)
//~^ ERROR missing angle brackets in associated item path
//~| ERROR no associated item named `AssocItem` found
}
macro_rules! ty {
() => (u8)
}
fn check_macros() {
match 0u8 {
pat!(u8) => {}
ty!()::AssocItem => {}
//~^ ERROR missing angle brackets in associated item path
//~| ERROR no associated item named `AssocItem` found
}
}