API Testing con express

snippets.test.js

import './test.config.js';
import request from 'supertest';
import { app } from '../main.js';
import { connect, clearDatabase, disconnect } from './setup.js';
import jwt from 'jsonwebtoken';
import bcrypt from 'bcrypt';
import User from '../users/user.model.js';

const TEST_USER = {
 username: 'testuser',
 password: 'testpass123',
 email: '[email protected]',
};

const createTestUser = async () => {
 const hashedPassword = await bcrypt.hash(TEST_USER.password, 10);
 const user = new User({
   username: TEST_USER.username,
   password: hashedPassword,
   email: TEST_USER.email,
 });
 await user.save();
 return user;
};

const createTestToken = (email) => jwt.sign({ email: email }, process.env.JWT_SECRET);

describe('Snippets API', () => {
 let testUser;

 beforeAll(async () => {
   await connect();
 });

 beforeEach(async () => {
   testUser = await createTestUser();
 });

 afterEach(async () => {
   await clearDatabase();
 });

 afterAll(async () => {
   await disconnect();
 });

 describe('GET /api/snippets', () => {
   test('should return 401 without token', async () => {
     const response = await request(app)
       .get('/api/snippets');

     expect(response.status).toBe(401);
   });
});