smoke/test/hooks.js

Simple yet powerful file-based mock server with recording abilities

let pass = true;

function failAfterOneRequest(req, res, next) {
  if (pass) {
    pass = false;
    next();
  } else {
    res.sendStatus(500);
    // Do not call next() here as we already sent response
  }
}

function addHeader(req, res, next) {
  res.setHeader('Hocus', 'pocus');
  next();
}

function changeBody(req, res, next) {
  res.body = {text: 'hooked!'};
  next();
}

export const before = [failAfterOneRequest, addHeader];
export const after = [changeBody];