src/test/ui/proc-macro/issue-81543-item-parse-err.rs

   1 // aux-build:test-macros.rs
   2
   3 // Regression test for issue #81543
   4 // Tests that we emit a properly spanned error
   5 // when the output of a proc-macro cannot be parsed
   6 // as the expected AST node kind
   7
   8 extern crate test_macros;
   9
  10 test_macros::identity! {
  11     fn 32() {} //~ ERROR expected identifier
  12 }
  13
  14 fn main() {}