# TestServer This test server is used internally by Puppeteer to test Puppeteer itself. ### Example ```ts const {TestServer} = require('@pptr/testserver'); (async(() => { const httpServer = await TestServer.create(__dirname, 8000), const httpsServer = await TestServer.createHTTPS(__dirname, 8001) httpServer.setRoute('/hello', (req, res) => { res.end('Hello, world!'); }); console.log('HTTP and HTTPS servers are running!'); })(); ```