rust/src/test/ui/issues/issue-44127.rs
2019-03-12 18:34:43 +00:00

18 lines
244 B
Rust

// run-pass
#![feature(decl_macro)]
pub struct Foo {
bar: u32,
}
pub macro pattern($a:pat) {
Foo { bar: $a }
}
fn main() {
match (Foo { bar: 3 }) {
pattern!(3) => println!("Test OK"),
_ => unreachable!(),
}
}