Acquiring Express Router routes

index.js

const req = { method: 'POST', path: '/' };
const res = { send: jest.fn() }

const request = (req, res) => {
  return jobs.stack
    .find((layer) => {
      return (
        layer.route.path === req.path &&
        layer.route.methods[req.method.toLowerCase()]
      );
    })
    .handle(req, res);
};