blob: ba5d09727d037cf84fe92c909b3a55d58e0acd06 [file] [log] [blame]
/*
Copyright ⓒ 2015 rust-custom-derive contributors.
Licensed under the MIT license (see LICENSE or <http://opensource.org
/licenses/MIT>) or the Apache License, Version 2.0 (see LICENSE of
<http://www.apache.org/licenses/LICENSE-2.0>), at your option. All
files in the project carrying such notice may not be copied, modified,
or distributed except according to those terms.
*/
#[macro_use] extern crate custom_derive;
macro_rules! Dummy {
($($tts:tt)*) => {};
}
custom_derive! {
#[derive(Dummy,)]
enum Foo { Bar }
}
#[test]
fn test_trailing_comma() {
let _ = Foo::Bar;
}