Add parser unit tests

2019-03-03 12:45:30 +01:00
parent 725805dc79
commit d149bb885b
3 changed files with 58 additions and 6 deletions
--- a/crates/ra_mbe/src/lib.rs
+++ b/crates/ra_mbe/src/lib.rs
@@ -26,7 +26,7 @@ pub use tt::{Delimiter, Punct};

 #[derive(Debug, PartialEq, Eq)]
 pub enum ParseError {
-    ParseError,
+    Expected(String),
 }

 #[derive(Debug, PartialEq, Eq)]