Add more testing stuff

src/index.ts

@@ -1,18 +1,15 @@
 import express from "express";
 const app = express();
 
-let testRoutes = require('./routes/testrouter.route');
+let testRoutes = require("./routes/testrouter.route");
+app.use(express.json());
 app.use("/tests", testRoutes);
 
-
-
 async function main() {
   app.get("/", (req, res) => {
     res.send("Hello World!");
   });
-app.get("/api/", (req, res) => {
-  res.send("  welcome World running on port 3000");
-})
+
   app.listen(3000, () => {
     console.log("Server is running on port 3000");
   });