fallout4-bobbleheads/src/index.test.js

Get fallout4 bobblehead locations and descriptions.

'use strict'
const expect = require('chai').expect
const FOB = require('./index')
const _ = require('lodash')

const arrayOfKeys = ['name','type','effect', 'area']


describe('fallout4-bobbleheads', function() {
    describe('all', function(){
        it('should be an array of objects', function(){
            expect(FOB.all).to.satisfy(isArrayOfObjects)

            function isArrayOfObjects(array){
                return array.every(function(item){
                    return typeof item === 'object'
                })
            }
        })

        _.each(arrayOfKeys, function(keyName){

            it('should have ' + keyName + ' with value for each bobblehead', function(){
                expect(FOB.all).to.satisfy(hasKeyAndValueForEachItem)

                function hasKeyAndValueForEachItem(array) {
                    return array.every(function(item){
                        return _.has(item,keyName)  && !_.isEmpty(item[keyName])
                    })
                }
            })
        })
    })

    describe('search', function(){
        it('should return empty array if searched words are not in bobbleheads', function(){
            expect(FOB.search('NOTFOUND-BOGUSSEARCHITEM-NOTFOUND')).to.be.a('array')
            expect(FOB.search('NOTFOUND-BOGUSSEARCHITEM-NOTFOUND')).to.be.empty
        })

        it('should return an object with the words if the words are in an object', function(){
            let searchWord = 'strength'
            expect(FOB.search(searchWord)).to.be.not.empty
            expect(FOB.search(searchWord)).to.be.a('array')
            expect(FOB.search(searchWord)).to.satisfy(searchWordExists)

            function searchWordExists(array){
                let found = false
                // console.log(array)
                _.some(array,function(bobblehead){
                    _.some(_.values(bobblehead),function(value){
                        if (_.toLower(value).indexOf(_.toLower(searchWord))!==-1) return found = true
                    })
                })
                return found
            }
        })
    })
})