Mock JSON server

mock-json-server.js

const Http = require('http')

function createMockJsonServer ({ statusCode = 200, body, headers = {} }) {
  return Http.createServer((req, res) => {
    res.statusCode = statusCode
    res.setHeader('Content-Type', 'application/json')
    Object.keys(headers).forEach((k) => res.setHeader(k, headers[k]))
    if (body) res.write(JSON.stringify(body))
    res.end()
  })
}

module.exports = createMockJsonServer