1 files changed, 4 insertions, 3 deletions

diff --git a/src/lib.rs b/src/lib.rs
index f9c118f..f808987 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -236,6 +236,7 @@ mod tests {
         parse_derive(ast);
     }
 
+    #[doc = "Matches dar\n\nMatch dar description\n"]
     #[test]
     fn test_generate_doc() {
         let input = quote! {
@@ -247,17 +248,17 @@ mod tests {
         let token = super::derive_parser(input, true);
 
         let expected = quote! {
-            #[doc = "A parser for JSON file.\nAnd this is a example for JSON parser.\n\n    indent-4-space"]
+            #[doc = "A parser for JSON file.\nAnd this is a example for JSON parser.\n\n    indent-4-space\n"]
             #[allow(dead_code, non_camel_case_types, clippy::upper_case_acronyms)]
             #[derive(Clone, Copy, Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
 
             pub enum Rule {
                 #[doc = "Matches foo str, e.g.: `foo`"]
                 r#foo,
-                #[doc = "Matches bar str,\n  Indent 2, e.g: `bar` or `foobar`"]
+                #[doc = "Matches bar str\n\n  Indent 2, e.g: `bar` or `foobar`"]
                 r#bar,
                 r#bar1,
-                #[doc = "Matches dar\nMatch dar description"]
+                #[doc = "Matches dar\n\nMatch dar description\n"]
                 r#dar
             }
         };