Added comment parser tests

1 files changed, 17 insertions, 0 deletions

diff --git a/askama_shared/src/parser.rs b/askama_shared/src/parser.rs
index ba5ea0c..275c92b 100644
--- a/askama_shared/src/parser.rs
+++ b/askama_shared/src/parser.rs
@@ -1329,6 +1329,23 @@ mod tests {
             )],
         );
     }
+
+    #[test]
+    fn test_parse_comments() {
+        let s = &Syntax::default();
+        assert_eq!(
+            super::parse("{#- foo\n bar -#}", s).unwrap(),
+            vec![Node::Comment(WS(true, true))],
+        );
+        assert_eq!(
+            super::parse("{#- foo\n {#- bar\n -#} baz -#}", s).unwrap(),
+            vec![Node::Comment(WS(true, true))],
+        );
+        assert_eq!(
+            super::parse("{# foo {# bar #} {# {# baz #} qux #} #}", s).unwrap(),
+            vec![Node::Comment(WS(false, false))],
+        );
+    }
 }
 
 type ParserError<'a, T> = Result<(&'a [u8], T), nom::Err<nom::error::Error<&'a [u8]>>>;