diff --git a/protocol/src/test/java/com/zfoo/protocol/generate/GenerateTesting.java b/protocol/src/test/java/com/zfoo/protocol/generate/GenerateTesting.java
index d2919d78..6365311d 100644
--- a/protocol/src/test/java/com/zfoo/protocol/generate/GenerateTesting.java
+++ b/protocol/src/test/java/com/zfoo/protocol/generate/GenerateTesting.java
@@ -33,8 +33,19 @@ public class GenerateTesting {
 
         var generateLanguages = op.getGenerateLanguages();
 
+        // generate the jsProtocol folder and its corresponding js protocol file in the current protocol directory
+        generateLanguages.add(CodeLanguage.Cpp);
+        generateLanguages.add(CodeLanguage.Go);
+        generateLanguages.add(CodeLanguage.JavaScript);
+        generateLanguages.add(CodeLanguage.TypeScript);
+        generateLanguages.add(CodeLanguage.Lua);
+        generateLanguages.add(CodeLanguage.CSharp);
+        generateLanguages.add(CodeLanguage.GdScript);
         generateLanguages.add(CodeLanguage.Python);
 
+        // Protobuf needs to specify protobuf.xml to generate a protocol
+        op.setProtocolParam("protobuf=protobuf.xml");
+        generateLanguages.add(CodeLanguage.Protobuf);
 
         // Initialize and then generate the protocol
         ProtocolManager.initProtocolAuto(Set.of(ComplexObject.class, NormalObject.class, SimpleObject.class, EmptyObject.class, VeryBigObject.class), op);