kilkelly

// testEntireState.js

var tape = require('tape')
var redux = require('redux')
var reducer = require('./reducer')

// ---------------------------------------------------

// Tape test starts here...
tape('Increment counter along with a status message', function (test) {

kilkelly

// testValueInState.js

var tape = require('tape')
var redux = require('redux')
var reducer = require('./reducer')

// ---------------------------------------------------

// Tape test starts here...
tape('Increment counter', function (test) {

kilkelly

// reducer.js

module.exports = function reducer (state, action) {
  switch (action.type) {
    // action that increments a counter
    case 'INCREMENT': {
      // clone a fresh copy of our current state, as reducers never mutate existing state
      var newState = Object.assign({}, state)

      // increment the counter in state