ninjs-request/test/har.js

request engine

'use strict'

const _ = require('ninjs-lodash')
const request = require('../')
const fs = require('fs-extra')
const http = require('http')

const _NAME = _.path.name(__filename)
const _NS = `ninjs.request.test.${_NAME}`
const _URL = 'https://google.com'

module.exports = {
  NAME: _NAME,
  NS: _NS,
  DIR: __dirname,
  FILE: __filename,
  run: run,
  get: get
}

function run(options) {
  toFile()

  toPut()
  toPost()

  getPut()
  getPost()

  getPutWithResponseEvent()
  getPutWithErrorEvent()

  httpTest()
  advancedHttpTest()

  piping()
}

// You can stream any response to a file stream.
function toFile() {
  request('http://google.com/doodle.png')
  .pipe(fs.createWriteStream('doodle.png'))
}


The options.har property will override the values: url, method, qs, headers, form, formData, body, json, as well as construct multipart data and read files from disk when request.postData.params[].fileName is present without a matching value.

a validation step will check if the HAR Request format matches the latest spec (v1.2) and will skip parsing if not matching.

  var request = require('request')
  request({
    // will be ignored
    method: 'GET',
    uri: 'http://www.google.com',

    // HTTP Archive Request Object
    har: {
      url: 'http://www.mockbin.com/har',
      method: 'POST',
      headers: [
        {
          name: 'content-type',
          value: 'application/x-www-form-urlencoded'
        }
      ],
      postData: {
        mimeType: 'application/x-www-form-urlencoded',
        params: [
          {
            name: 'foo',
            value: 'bar'
          },
          {
            name: 'hello',
            value: 'world'
          }
        ]
      }
    }
  })

  // a POST request will be sent to http://www.mockbin.com
  // with body an application/x-www-form-urlencoded body:
  // foo=bar&hello=world