Lists

pestfoamtest/src/foam.pest

@@ -2,14 +2,17 @@ whitespace = _{ " " | "\t" | "\r" | "\n" }
 multi_comment = { "/*" ~ (!"*/" ~ ANY)* ~ "*/" }
 single_comment = { "//" ~ (!NEWLINE ~ ANY)* }
 identifier = { ASCII_ALPHA+ ~ (ASCII_ALPHA | ASCII_DIGIT | "_")* }
-rvalue = { (!";" ~ ANY)+ }
+rvalue = { ('a'..'z' | 'A'..'Z' | '0'..'9' | "_" | ".")+ }
 attribution = { identifier ~ whitespace+ ~ rvalue ~ ";" }
 dictionary = { identifier ~ whitespace+ ~ "{" ~ (dictionary | attribution | whitespace)+ ~ "}" }
+list_size = _{ ASCII_DIGIT+ ~ whitespace+ }
+list = { identifier ~ whitespace+ ~ list_size? ~ "(" ~ (rvalue | whitespace)+ ~ ");" }
 
 file = { SOI ~ (
 	whitespace 
 	| multi_comment 
 	| single_comment 
 	| dictionary
+	| list
 	| attribution)* 
 	~ EOI }

pestfoamtest/src/lib.rs

@@ -31,8 +31,7 @@ mod test {
 
     #[test]
     fn chained_comments() {
-        let text = "/* this is one comment */
-// And this is another";
+        let text = "/* this is one comment */\n// And this is another";
         let parse = Foam::parse(Rule::file, text);
         assert!(parse.is_ok(), "{:?}", parse);
     }
@@ -69,14 +68,7 @@ mod test {
 
     #[test]
     fn dictionary() {
-        let text = "FoamFile
-{
-    version 2.0;
-    format ascii;
-    class dictionary;
-    location system;
-    object caseSetupDict;
-}";
+        let text = "FoamFile\n{\nversion 2.0;\nformat ascii;\nclass dictionary;\nlocation system;\nobject caseSetupDict;\n}";
         let parse = Foam::parse(Rule::dictionary, text);
         assert!(parse.is_ok(), "{:#?}", parse);
     }
@@ -85,6 +77,20 @@ mod test {
     fn dict_in_dict() {
         let text = "dict1 { dict2 { class bad; } }";
         let parse = Foam::parse(Rule::dictionary, text);
-        assert!(parse.is_err(), "{:#?}", parse);
+        assert!(parse.is_ok(), "{:#?}", parse);
+    }
+
+    #[test]
+    fn list() {
+        let text = "list_name ( 1 2 3 );";
+        let parse = Foam::parse(Rule::list, text);
+        assert!(parse.is_ok(), "{:#?}", parse);
+    }
+
+    #[test]
+    fn sized_list() {
+        let text = "list_name 3 ( 1 2 3 );";
+        let parse = Foam::parse(Rule::list, text);
+        assert!(parse.is_ok(), "{:#?}", parse);
     }
 }