sixth commit

index.js

@@ -4,19 +4,23 @@ const app = express();
 app.use(express.json());
 
 app.get("/", (req, res) => {
-  res.send("🚀 Home Route Working");
+   res.json({
+    status: "OK",
+    message: "Home Route Working"
+  });
 });
 
 app.get("/health", (req, res) => {
   res.json({
     status: "OK",
-    message: "Server is healthy ✅"
+    message: "Server is healthy"
   });
 });
 
 module.exports = app;
 
 // only start server if not testing
+// It ensures the server starts only when the file is run directly, not when it is imported for testing.
 if (require.main === module) {
   app.listen(3000, () => {
     console.log("Server running on port 3000");

test.js

@@ -13,9 +13,9 @@ const app = require("./index");
 
 describe("API Testing", () => {
 
-  test("GET / should return home message", async () => {
+  test("GET / should return status ok", async () => {
     const res = await request(app).get("/");
-    expect(res.text).toBe("🚀 Home Route Working");
+    expect(res.body.status).toBe("ok");
   });
 
   test("GET /health should return status OK", async () => {