diff --git a/ts2panda/tests/builtIns.test.ts b/ts2panda/tests/builtIns.test.ts
index ace7fc1c21db2e0dc2a952c00e3363df2d1b622a..070e8d393d73b526eba5851726d8b75930a14d12 100644
--- a/ts2panda/tests/builtIns.test.ts
+++ b/ts2panda/tests/builtIns.test.ts
@@ -40,6 +40,12 @@ describe("BuiltInsTest", function () {
 });
 
 describe("FunctionToStringTest", function () {
+    /*
+     * @tc.name: FunctionToStringTest
+     * @tc.desc: verify func.toString() interface
+     * @tc.type: FUNC
+     * @tc.require: issueI5INW1
+     */
     it("func.toString()", function () {
         CmdOptions.needRecordSourceCode = () => {return true};
         let snippetCompiler = new SnippetCompiler();