abe2a7ae21
Includes unit tests. props ryankienstra, westonruter. see #28709. git-svn-id: https://develop.svn.wordpress.org/trunk@30716 602fd350-edb4-49c9-b593-d223f7449a82
109 lines
3.6 KiB
JavaScript
109 lines
3.6 KiB
JavaScript
/* global wp */
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jQuery( function( $ ) {
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var trueMockEvent, falseMockEvent, mockElementLists, $firstMockElement, $secondMockElement, $thirdMockElement,
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BubbleTester, BubbleTesterTwoValues, bubbleTesterParent, firstBubbleTester, secondBubbleTester;
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module( 'Customizer Model Utility functions' );
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trueMockEvent = {
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type : 'keydown',
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which : 14
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};
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falseMockEvent = {
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type : 'keydown',
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which : 13
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};
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test( 'isKeydownButNotEnterEvent returns true' , function () {
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ok( wp.customize.utils.isKeydownButNotEnterEvent( trueMockEvent ) );
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});
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test( 'isKeydownButNotEnterEvent returns false' , function () {
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equal( wp.customize.utils.isKeydownButNotEnterEvent( falseMockEvent ) , false );
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});
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$firstMockElement = $( '<div id="foo"></div>' );
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$secondMockElement = $( '<li id="bar"></li>' );
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$thirdMockElement = $( '<div id="thirdElement"></div>' );
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mockElementLists = {
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first : [ $firstMockElement , $secondMockElement ],
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second : [ $secondMockElement ],
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firstInReverseOrder : [ $secondMockElement , $firstMockElement ],
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third : [ $firstMockElement, $secondMockElement ],
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thirdButLonger : [ $firstMockElement, $secondMockElement, $thirdMockElement ]
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};
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test( 'areElementListsEqual returns true' , function () {
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ok( wp.customize.utils.areElementListsEqual( mockElementLists.first , mockElementLists.first ) );
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});
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test( 'areElementListsEqual returns false' , function () {
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equal( wp.customize.utils.areElementListsEqual( mockElementLists.first , mockElementLists.second ) , false );
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});
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test( 'areElementListsEqual: lists have same values, but in reverse order' , function () {
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equal( wp.customize.utils.areElementListsEqual( mockElementLists.first , mockElementLists.firstInReverseOrder ) , false );
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});
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test( 'areElementListsEqual: lists have same values, but one is longer' , function () {
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equal( wp.customize.utils.areElementListsEqual( mockElementLists.third , mockElementLists.thirdButLonger ) , false );
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});
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bubbleTesterParent = function() {
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this.trigger = function( event , instance ) {
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this.wasChangeTriggered = true;
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this.instancePassedInTrigger = instance;
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};
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this.wasChangeTriggered = false;
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this.instancePassedInTrigger = {};
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};
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BubbleTester = wp.customize.Class.extend(
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{
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parent : new bubbleTesterParent(),
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fooValue : new wp.customize.Value()
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},
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{
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staticProperty : 'propertyValue'
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}
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);
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test( 'bubbleChildValueChanges notifies parent of change' , function() {
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firstBubbleTester = new BubbleTester();
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wp.customize.utils.bubbleChildValueChanges( firstBubbleTester , [ 'fooValue' ] );
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firstBubbleTester.fooValue.set( 'new value' );
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ok( firstBubbleTester.parent.wasChangeTriggered );
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});
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test( 'bubbleChildValueChanges passes a reference to its instance' , function() {
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ok( firstBubbleTester.parent.instancePassedInTrigger instanceof BubbleTester );
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});
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BubbleTesterTwoValues = wp.customize.Class.extend(
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{
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parent : new bubbleTesterParent(),
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exampleValue : new wp.customize.Value(),
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barValue : new wp.customize.Value()
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},
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{
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staticProperty : 'propertyValue'
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}
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);
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secondBubbleTester = new BubbleTesterTwoValues();
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wp.customize.utils.bubbleChildValueChanges( secondBubbleTester , [ 'exampleValue' , 'barValue' ] );
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secondBubbleTester.barValue.set( 'new value' );
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test( 'bubbleChildValueChanges notifies parent of change when two values are bound' , function() {
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ok( secondBubbleTester.parent.wasChangeTriggered );
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});
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test( 'bubbleChildValueChanges passes a reference to its instance when two values are bound' , function() {
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ok( secondBubbleTester.parent.instancePassedInTrigger instanceof BubbleTesterTwoValues );
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});
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});
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