osher

//code                                                concerns
//-------------------------------------------------------------------
console.log('starting greeter');                     //binary+logging

require('http').createServer((req, res) => {         //binary+app
  const [action] = req.url.slice(1).match(/[^\/]+/); //route

  switch(true) {                                     //route
    case action == 'status':                         //webCtrl
      return res.end('i\'m alive');                  //view+webCtrl

osher

/**

Consider the language did not provide us with `.indexOf` and we had to implement it ourselves.
Given that the factory is already implemented, how easy is it to add a new case.

Mind how hoisting helps keep the higher levels above, while implementation details are below.

 */
const Should = require('should');
const SUT = require('./index-of');

osher

/**
 This is a better example that does a better job both in testing and in communicating the test-intent.
(with some skipped parts to keep things short)
*/
const helper = require('./helper');
const { user } = require('./fixture');
const SUT = require('../lib/accounts');
const Should = require('should');

describe('lib/accounts - accounts service', () => {

osher

/**
 This is a bad example:
*/
const helper = require('./helper');
const { user } = require('./fixture');
const accounts = require('../lib/accounts');
const Should = require('should');

it('should work', async () => {
  await Should(accounts.create(user.admin.registerData).be.rejected();

osher

function buildObject(str) {
  var newObj = {};
  var len = str.length;
  var at = 1;

  if (str[0] != "{") 
    return null;
    
  if (len < 1) 
    console.log('broke out');