backbone.listenablemodel/benchmark/operations.coffee

Composite model for Backbone.js

Backbone                 = require 'backbone'
Backbone.ListenableModel = require '../lib/Backbone.ListenableModel'
Benchtable               = require 'benchtable'

nestedInput = {}
for i in [0...20]
  nestedInput[i] = new Backbone.Model

runSuite = (suite) ->
  suite.on 'cycle', (event) ->
    console.log String(event.target)

  suite.on 'complete', (event) ->
    console.log 'Fastest is ' + this.filter('fastest').pluck('name')
    console.log this.table.toString()

  suite.run()

do ->
  suite = new Benchtable

  suite.addFunction 'ListenableModel', (attr) ->
    new Backbone.ListenableModel attr

  suite.addFunction 'Model', (attr) ->
    new Backbone.Model attr

  suite.addInput 'Empty attr', {}
  suite.addInput 'Simple attr', {'hello': 'world', 1: 3.14}
  suite.addInput 'Complicated attr', nestedInput

  runSuite suite

do ->
  suite = new Benchtable

  listenable = new Backbone.ListenableModel
  vanilla = new Backbone.Model

  suite.addFunction 'ListenableModel#set', (attr) ->
    listenable.set attr

  suite.addFunction 'Model#set', (attr) ->
    vanilla.set attr

  suite.addInput 'Empty attr', {}
  suite.addInput 'Simple attr',  {'hello': 'world', 1: 3.14}
  suite.addInput 'Complicated attr', nestedInput

  runSuite suite

do ->
  suite = new Benchtable

  listenable = new Backbone.ListenableModel nestedInput
  inner = listenable.get 0
  vanilla = new Backbone.Model nestedInput

  suite.addFunction 'ListenableModel#trigger', (evt) ->
    listenable.trigger evt, {}

  suite.addFunction 'ListenableModel#trigger on inner', (evt) ->
    inner.trigger evt, {}

  suite.addFunction 'Model#trigger', (evt) ->
    vanilla.trigger evt, {}

  suite.addInput 'trigger change', ['change']
  suite.addInput 'trigger change:someAttribute', ['change:attr']

  runSuite suite

do ->
  suite = new Benchtable

  listenable = new Backbone.ListenableModel nestedInput
  smallListenable = new Backbone.ListenableModel {1:3.14, 'hello': 'world', 'more': false}
  vanilla = new Backbone.Model nestedInput
  smallVanilla = new Backbone.ListenableModel {1:3.14, 'hello': 'world', 'more': false}

  suite.addFunction 'ListenableModel#clear', (model) ->
    model.clear()

  suite.addInput 'Large ListenableModel', [listenable]
  suite.addInput 'Small ListenableModel', [smallListenable]
  suite.addInput 'Large Backbone.Model', [vanilla]
  suite.addInput 'Small Backbone.Model', [smallVanilla]

  runSuite suite