Update syntax test

Author: emberian

src/libsyntax/parse/mod.rs

@@ -398,7 +398,129 @@ mod test {
     #[test] fn string_to_tts_1 () {
         let (tts,_ps) = string_to_tts_and_sess(@"fn a (b : int) { b; }");
         assert_eq!(to_json_str(@tts),
-        ~"[{\"variant\":\"tt_tok\",\"fields\":[null,{\"variant\":\"IDENT\",\"fields\":[\"fn\",false]}]},{\"variant\":\"tt_tok\",\"fields\":[null,{\"variant\":\"IDENT\",\"fields\":[\"a\",false]}]},{\"variant\":\"tt_delim\",\"fields\":[[{\"variant\":\"tt_tok\",\"fields\":[null,\"LPAREN\"]},{\"variant\":\"tt_tok\",\"fields\":[null,{\"variant\":\"IDENT\",\"fields\":[\"b\",false]}]},{\"variant\":\"tt_tok\",\"fields\":[null,\"COLON\"]},{\"variant\":\"tt_tok\",\"fields\":[null,{\"variant\":\"IDENT\",\"fields\":[\"int\",false]}]},{\"variant\":\"tt_tok\",\"fields\":[null,\"RPAREN\"]}]]},{\"variant\":\"tt_delim\",\"fields\":[[{\"variant\":\"tt_tok\",\"fields\":[null,\"LBRACE\"]},{\"variant\":\"tt_tok\",\"fields\":[null,{\"variant\":\"IDENT\",\"fields\":[\"b\",false]}]},{\"variant\":\"tt_tok\",\"fields\":[null,\"SEMI\"]},{\"variant\":\"tt_tok\",\"fields\":[null,\"RBRACE\"]}]]}]"
+        ~"[\
+    {\
+        \"variant\":\"tt_tok\",\
+        \"fields\":[\
+            null,\
+            {\
+                \"variant\":\"IDENT\",\
+                \"fields\":[\
+                    \"fn\",\
+                    false\
+                ]\
+            }\
+        ]\
+    },\
+    {\
+        \"variant\":\"tt_tok\",\
+        \"fields\":[\
+            null,\
+            {\
+                \"variant\":\"IDENT\",\
+                \"fields\":[\
+                    \"a\",\
+                    false\
+                ]\
+            }\
+        ]\
+    },\
+    {\
+        \"variant\":\"tt_delim\",\
+        \"fields\":[\
+            [\
+                {\
+                    \"variant\":\"tt_tok\",\
+                    \"fields\":[\
+                        null,\
+                        \"LPAREN\"\
+                    ]\
+                },\
+                {\
+                    \"variant\":\"tt_tok\",\
+                    \"fields\":[\
+                        null,\
+                        {\
+                            \"variant\":\"IDENT\",\
+                            \"fields\":[\
+                                \"b\",\
+                                false\
+                            ]\
+                        }\
+                    ]\
+                },\
+                {\
+                    \"variant\":\"tt_tok\",\
+                    \"fields\":[\
+                        null,\
+                        \"COLON\"\
+                    ]\
+                },\
+                {\
+                    \"variant\":\"tt_tok\",\
+                    \"fields\":[\
+                        null,\
+                        {\
+                            \"variant\":\"IDENT\",\
+                            \"fields\":[\
+                                \"int\",\
+                                false\
+                            ]\
+                        }\
+                    ]\
+                },\
+                {\
+                    \"variant\":\"tt_tok\",\
+                    \"fields\":[\
+                        null,\
+                        \"RPAREN\"\
+                    ]\
+                }\
+            ]\
+        ]\
+    },\
+    {\
+        \"variant\":\"tt_delim\",\
+        \"fields\":[\
+            [\
+                {\
+                    \"variant\":\"tt_tok\",\
+                    \"fields\":[\
+                        null,\
+                        \"LBRACE\"\
+                    ]\
+                },\
+                {\
+                    \"variant\":\"tt_tok\",\
+                    \"fields\":[\
+                        null,\
+                        {\
+                            \"variant\":\"IDENT\",\
+                            \"fields\":[\
+                                \"b\",\
+                                false\
+                            ]\
+                        }\
+                    ]\
+                },\
+                {\
+                    \"variant\":\"tt_tok\",\
+                    \"fields\":[\
+                        null,\
+                        \"SEMI\"\
+                    ]\
+                },\
+                {\
+                    \"variant\":\"tt_tok\",\
+                    \"fields\":[\
+                        null,\
+                        \"RBRACE\"\
+                    ]\
+                }\
+            ]\
+        ]\
+    }\
+]"
         );
     }