import request from 'supertest';
import express from 'express';

// Mock simple des routes sans dépendances externes
const mockRoutes = express.Router();

mockRoutes.get('/', (req, res) => {
  res.json({
    message: 'LeCoffre Backend API',
    version: '1.0.0',
    status: 'running',
    endpoints: {
      health: '/api/v1/health',
      funds: '/api/v1/funds',
      sms: '/api/sms',
      idnot: '/api/v1/idnot',
      process: '/api/v1/process',
      email: '/api/email',
      stripe: '/api/stripe',
      subscription: '/api/subscription'
    }
  });
});

mockRoutes.get('/api/v1/health', (req, res) => {
  res.json({
    status: 'healthy',
    timestamp: new Date().toISOString(),
    uptime: process.uptime()
  });
});

describe('API Integration Tests', () => {
  let app: express.Application;

  beforeAll(() => {
    app = express();
    app.use(express.json());
    app.use('/', mockRoutes);
  });

  describe('Health Check', () => {
    it('devrait retourner le statut du service', async () => {
      const response = await request(app)
        .get('/api/v1/health');

      expect(response.status).toBe(200);
      expect(response.body.status).toBe('healthy');
    });
  });

  describe('Root Endpoint', () => {
    it('devrait retourner la documentation de l\'API', async () => {
      const response = await request(app)
        .get('/');

      expect(response.status).toBe(200);
      expect(response.body.message).toBe('LeCoffre Backend API');
      expect(response.body.version).toBe('1.0.0');
      expect(response.body.endpoints).toBeDefined();
    });
  });
});