Update server close handler

Author: minhhaitran08

course-matrix/backend/__tests__/timetablesController.test.ts

@@ -1,10 +1,19 @@
 import request from "supertest";
 import timetablesController from "../src/controllers/timetablesController";
 import { Request, Response, NextFunction } from "express";
-import { jest, describe, test, expect, beforeEach, it } from "@jest/globals";
+import {
+  jest,
+  describe,
+  test,
+  expect,
+  beforeEach,
+  afterAll,
+} from "@jest/globals";
 import { authHandler } from "../src/middleware/authHandler";
+import { supabase } from "../src/db/setupDb";
 import { Json } from "@pinecone-database/pinecone/dist/pinecone-generated-ts-fetch/db_control";
 import app from "../src/index";
+import { server } from "../src/index";
 
 //Handle AI import from index.ts
 jest.mock("@ai-sdk/openai", () => ({
@@ -29,6 +38,10 @@ jest.mock("@pinecone-database/pinecone", () => ({
   })),
 }));
 
+afterAll(async () => {
+  server.close();
+});
+
 // Function to create authenticated session dynamically based as provided user_id
 const mockAuthHandler = (user_id: string) => {
   return (req: Request, res: Response, next: NextFunction) => {

course-matrix/backend/src/index.ts

@@ -49,8 +49,8 @@ app.get(
   asyncHandler(async (_, response) =>
     response.json({
       info: "Testing course matrix backend server",
-    }),
-  ),
+    })
+  )
 );
 
 /**
@@ -67,7 +67,7 @@ app.get(
     } catch (err) {
       return res.status(500).send({ err });
     }
-  }),
+  })
 );
 
 server = app.listen(config.PORT, () => {
@@ -94,4 +94,5 @@ const unexpectedErrorHandler = (error: unknown) => {
 process.on("uncaughtException", unexpectedErrorHandler);
 process.on("unhandledRejection", unexpectedErrorHandler);
 
+export { server };
 export default app;