the-tip-top-backend/test/integration/auth.test.js

/**
 * Tests d'intégration pour les endpoints d'authentification
 */
import request from 'supertest';
import app from '../../index.js';

describe('Auth API', () => {
  describe('POST /api/auth/register', () => {
    it('should reject registration with missing fields', async () => {
      const res = await request(app)
        .post('/api/auth/register')
        .send({
          email: 'test@example.com',
        });

      expect(res.statusCode).toBe(400);
      expect(res.body.success).toBe(false);
    });

    it('should reject registration with invalid email', async () => {
      const res = await request(app)
        .post('/api/auth/register')
        .send({
          email: 'invalid-email',
          password: 'Password123!',
          firstName: 'John',
          lastName: 'Doe',
        });

      expect(res.statusCode).toBe(400);
      expect(res.body.success).toBe(false);
    });

    it('should reject registration with weak password', async () => {
      const res = await request(app)
        .post('/api/auth/register')
        .send({
          email: 'test@example.com',
          password: '123',
          firstName: 'John',
          lastName: 'Doe',
        });

      expect(res.statusCode).toBe(400);
      expect(res.body.success).toBe(false);
    });
  });

  describe('POST /api/auth/login', () => {
    it('should reject login with missing credentials', async () => {
      const res = await request(app)
        .post('/api/auth/login')
        .send({});

      expect(res.statusCode).toBe(400);
      expect(res.body.success).toBe(false);
    });

    it('should reject login with invalid credentials', async () => {
      const res = await request(app)
        .post('/api/auth/login')
        .send({
          email: 'nonexistent@example.com',
          password: 'wrongpassword',
        });

      expect(res.statusCode).toBeGreaterThanOrEqual(400);
      expect(res.body.success).toBe(false);
    });
  });

  describe('GET /api/auth/me', () => {
    it('should reject request without token', async () => {
      const res = await request(app).get('/api/auth/me');

      expect(res.statusCode).toBe(401);
      expect(res.body.success).toBe(false);
    });

    it('should reject request with invalid token', async () => {
      const res = await request(app)
        .get('/api/auth/me')
        .set('Authorization', 'Bearer invalid-token');

      expect(res.statusCode).toBe(401);
      expect(res.body.success).toBe(false);
    });
  });

  describe('POST /api/auth/forgot-password', () => {
    it('should reject with invalid email format', async () => {
      const res = await request(app)
        .post('/api/auth/forgot-password')
        .send({
          email: 'invalid-email',
        });

      expect(res.statusCode).toBe(400);
      expect(res.body.success).toBe(false);
    });
  });

  describe('POST /api/auth/reset-password', () => {
    it('should reject with missing token', async () => {
      const res = await request(app)
        .post('/api/auth/reset-password')
        .send({
          password: 'NewPassword123!',
        });

      expect(res.statusCode).toBe(400);
      expect(res.body.success).toBe(false);
    });

    it('should reject with invalid token', async () => {
      const res = await request(app)
        .post('/api/auth/reset-password')
        .send({
          token: 'invalid-token',
          password: 'NewPassword123!',
        });

      expect(res.statusCode).toBeGreaterThanOrEqual(400);
    });
  });

  describe('GET /api/auth/verify-email/:token', () => {
    it('should reject with invalid token', async () => {
      const res = await request(app).get('/api/auth/verify-email/invalid-token');

      expect(res.statusCode).toBeGreaterThanOrEqual(400);
    });
  });

  describe('POST /api/auth/google', () => {
    it('should reject with missing token', async () => {
      const res = await request(app)
        .post('/api/auth/google')
        .send({});

      expect(res.statusCode).toBe(400);
      expect(res.body.success).toBe(false);
    });
  });

  describe('POST /api/auth/facebook', () => {
    it('should reject with missing token', async () => {
      const res = await request(app)
        .post('/api/auth/facebook')
        .send({});

      expect(res.statusCode).toBe(400);
      expect(res.body.success).toBe(false);
    });
  });
});