feat(tests): Jest backend (38 tests), Jest RTL frontend (28 tests), Playwright E2E spec

backend/src/index.js

@@ -1,53 +1,13 @@
-const express = require('express');
-const cors = require('cors');
-const helmet = require('helmet');
-const morgan = require('morgan');
 const prisma = require('./lib/prisma');
-const { globalErrorHandler } = require('./middleware/errorHandler');
+const app = require('./app');
 
-const experimentsRouter = require('./routes/experiments');
-const animalsRouter = require('./routes/animals');
-const dailyStatusesRouter = require('./routes/dailyStatuses');
-const auditLogsRouter = require('./routes/auditLogs');
-
-const app = express();
 const PORT = process.env.PORT || 3001;
 
-// Security & utility middleware
-app.use(helmet());
-app.use(cors({
-  origin: process.env.CORS_ORIGIN || '*',
-  methods: ['GET', 'POST', 'PUT', 'DELETE', 'OPTIONS'],
-  allowedHeaders: ['Content-Type', 'Authorization'],
-}));
-app.use(express.json({ limit: '1mb' }));
-app.use(morgan(process.env.NODE_ENV === 'production' ? 'combined' : 'dev'));
-
-// Health check
-app.get('/health', (req, res) => {
-  res.json({ status: 'ok', timestamp: new Date().toISOString() });
-});
-
-// API routes
-app.use('/api/experiments', experimentsRouter);
-app.use('/api/animals', animalsRouter);
-app.use('/api/daily-statuses', dailyStatusesRouter);
-app.use('/api/audit-logs', auditLogsRouter);
-
-// 404 handler for unknown routes
-app.use((req, res) => {
-  res.status(404).json({ error: `Route ${req.method} ${req.path} not found` });
-});
-
-// Global error handler (must be last)
-app.use(globalErrorHandler);
-
 async function startServer() {
   try {
     await prisma.$connect();
     console.log('Database connected successfully');
 
-    // Run migrations on startup in production
     if (process.env.NODE_ENV === 'production') {
       const { execSync } = require('child_process');
       execSync('npx prisma migrate deploy', { stdio: 'inherit' });
@@ -63,5 +23,3 @@ async function startServer() {
 }
 
 startServer();
-
-module.exports = app; // export for testing