Function waitForServer

backend/integration_tests/setup/global-setup.js:9–37

(port, timeout = 30000)

// Function to wait for server to be ready
function waitForServer(port, timeout = 30000) {
  return new Promise((resolve, reject) => {
    const startTime = Date.now();
    
    const checkServer = () => {
      const req = http.get(`http://localhost:${port}/api/health`, (res) => {
        if (res.statusCode === 200) {
          resolve();
        } else {
          if (Date.now() - startTime > timeout) {
            reject(new Error(`Server did not start within ${timeout}ms`));
          } else {
            setTimeout(checkServer, 1000);
          }
        }
      });
      
      req.on('error', () => {
        if (Date.now() - startTime > timeout) {
          reject(new Error(`Server did not start within ${timeout}ms`));
        } else {
          setTimeout(checkServer, 1000);
        }
      });
    };
    
    checkServer();
  });
}

module.exports = async function globalSetup() {
  console.log('🚀 Starting global setup for integration tests...');