getCurrentUser route boilerplate and tests complete

Author: seantokuzo

examples_new/microservices/auth/package-lock.json

@@ -18,7 +18,7 @@
   "author": "",
   "license": "ISC",
   "dependencies": {
-    "@chronosrx/common": "^1.0.1",
+    "@chronosrx/common": "^1.0.2",
     "bcryptjs": "^2.4.3",
     "cookie-parser": "^1.4.6",
     "dotenv": "^16.3.1",

examples_new/microservices/auth/package.json

@@ -0,0 +1,42 @@
+import request from 'supertest';
+import { app } from '../app';
+
+// 1) responds with the correct user if cookie exists and is valid
+it('responds with the correct user if cookie exists and is valid', async () => {
+  const username = 'testUser';
+  const password = 'testPW';
+
+  // -- signup a user
+  const signupResponse = await request(app)
+    .post('/api/auth/signup')
+    .send({
+      username,
+      password,
+    })
+    .expect(201);
+
+  // -- get the cookie from that response
+  const cookie = signupResponse.get('Set-Cookie');
+
+  const response = await request(app)
+    .get('/api/auth/current-user')
+    .set('Cookie', cookie)
+    .send({})
+    .expect(200);
+
+  expect(response.body.currentUser.username).toEqual(username);
+});
+
+// 2) responds with null if no valid cookie
+// -- send request to /current-user
+// -- expect null as resposne (response.body.currentUser)
+it('responds with the correct user if cookie exists and is valid', async () => {
+  const response = await request(app)
+    .get('/api/auth/current-user')
+    .send({
+      what: 'colors CAN you see',
+    })
+    .expect(200);
+
+  expect(response.body.currentUser).toEqual(null);
+});

examples_new/microservices/auth/src/__test__/current-user.test.ts

@@ -87,3 +87,7 @@ export const logout = async (req: Request, res: Response) => {
 
   res.status(200).send({ message: 'success' });
 };
+
+export const getCurrentUser = async (req: Request, res: Response) => {
+  res.send({});
+};

examples_new/microservices/auth/src/controllers/auth-controller.ts

@@ -1,10 +1,12 @@
 import express from 'express';
-import { signup, login, logout } from '../controllers/auth-controller';
+import { signup, login, logout, getCurrentUser } from '../controllers/auth-controller';
+import { currentUser } from '@chronosrx/common';
 
 const router = express.Router();
 
 router.post('/signup', signup);
 router.post('/login', login);
 router.post('/logout', logout);
+router.get('/current-user', currentUser, getCurrentUser);
 
 export default router;