src/test/run-make/coverage/lib/doctest_crate.rs

   1 /// A function run only from within doctests
   2 pub fn fn_run_in_doctests(conditional: usize) {
   3     match conditional {
   4         1 => assert_eq!(1, 1), // this is run,
   5         2 => assert_eq!(1, 1), // this,
   6         3 => assert_eq!(1, 1), // and this too
   7         _ => assert_eq!(1, 2), // however this is not
   8     }
   9 }