tests/mut_mut_macro.rs

   1 #![feature(plugin)]
   2 #![plugin(clippy, regex_macros)]
   3
   4 extern crate regex;
   5
   6 #[test]
   7 #[deny(mut_mut)]
   8 fn test_regex() {
   9         let pattern = regex!(r"^(?P<level>[#]+)\s(?P<title>.+)$");
  10         assert!(pattern.is_match("# headline"));
  11 }