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1374020009
jQuery 3.6 has issues with focus handling in IE which breaks this test. The issues were fixed in jQuery 3.7, so we just accept them here. Closes gh-2231
737 lines
39 KiB
JavaScript
737 lines
39 KiB
JavaScript
define( [
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"qunit",
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"jquery",
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"lib/helper",
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"./helper",
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"ui/widgets/tabs"
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], function( QUnit, $, helper, testHelper ) {
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"use strict";
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var state = testHelper.state;
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QUnit.module( "tabs: core", { afterEach: helper.moduleAfterEach } );
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QUnit.test( "markup structure", function( assert ) {
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assert.expect( 20 );
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var element = $( "#tabs1" ).tabs(),
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tabList = element.find( "ul, ol" ),
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tabs = tabList.find( "li" ),
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active = tabs.eq( 0 ),
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anchors = tabs.find( "a" ),
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panels = element.find( ".ui-tabs-panel" );
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assert.hasClasses( element, "ui-tabs ui-widget ui-widget-content" );
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assert.lacksClasses( element, "ui-tabs-collapsible" );
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assert.hasClasses( tabList, "ui-tabs-nav ui-widget-header" );
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assert.equal( tabList.length, 1, "The widget contains exactly one tab list" );
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assert.hasClasses( tabs[ 0 ], "ui-tabs-tab" );
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assert.hasClasses( tabs[ 1 ], "ui-tabs-tab" );
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assert.hasClasses( tabs[ 2 ], "ui-tabs-tab" );
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// DEPRECATED
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assert.hasClasses( tabs[ 0 ], "ui-tab" );
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assert.hasClasses( tabs[ 1 ], "ui-tab" );
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assert.hasClasses( tabs[ 2 ], "ui-tab" );
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assert.equal( tabs.length, 3, "There are exactly three tabs" );
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assert.hasClasses( anchors[ 0 ], "ui-tabs-anchor" );
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assert.hasClasses( anchors[ 1 ], "ui-tabs-anchor" );
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assert.hasClasses( anchors[ 2 ], "ui-tabs-anchor" );
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assert.equal( anchors.length, 3, "There are exactly 3 anchors" );
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assert.hasClasses( active, "ui-tabs-active" );
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assert.hasClasses( panels[ 0 ], "ui-tabs-panel ui-widget-content" );
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assert.hasClasses( panels[ 1 ], "ui-tabs-panel ui-widget-content" );
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assert.hasClasses( panels[ 2 ], "ui-tabs-panel ui-widget-content" );
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assert.equal( panels.length, 3, "There are exactly 3 tab panels" );
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} );
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$.each( {
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"deep ul": "#tabs3",
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"multiple lists, ul first": "#tabs4",
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"multiple lists, ol first": "#tabs5",
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"empty list": "#tabs6"
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}, function( type, selector ) {
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QUnit.test( "markup structure: " + type, function( assert ) {
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assert.expect( 2 );
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var element = $( selector ).tabs();
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assert.hasClasses( element, "ui-tabs" );
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assert.hasClasses( $( selector + "-list" ), "ui-tabs-nav" );
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} );
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} );
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// #5893 - Sublist in the tab list are considered as tab
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QUnit.test( "nested list", function( assert ) {
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assert.expect( 1 );
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var element = $( "#tabs6" ).tabs();
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assert.equal( element.tabs( "instance" ).anchors.length, 2, "should contain 2 tab" );
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} );
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QUnit.test( "disconnected from DOM", function( assert ) {
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assert.expect( 2 );
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var element = $( "#tabs1" ).remove().tabs();
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assert.equal( element.find( ".ui-tabs-nav" ).length, 1, "should initialize nav" );
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assert.equal( element.find( ".ui-tabs-panel" ).length, 3, "should initialize panels" );
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} );
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QUnit.test( "non-tab list items", function( assert ) {
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assert.expect( 2 );
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var element = $( "#tabs9" ).tabs();
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assert.equal( element.tabs( "option", "active" ), 0, "defaults to first tab" );
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assert.equal( element.find( ".ui-tabs-nav li.ui-state-active" ).index(), 1,
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"first actual tab is active" );
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} );
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QUnit.test( "aria-controls", function( assert ) {
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assert.expect( 7 );
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var element = $( "#tabs1" ).tabs(),
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tabs = element.find( ".ui-tabs-nav li" );
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tabs.each( function() {
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var tab = $( this ),
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anchor = tab.find( ".ui-tabs-anchor" );
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assert.equal( anchor.prop( "hash" ).substring( 1 ), tab.attr( "aria-controls" ) );
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} );
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element = $( "#tabs2" ).tabs();
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tabs = element.find( ".ui-tabs-nav li" );
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assert.equal( tabs.eq( 0 ).attr( "aria-controls" ), "colon:test" );
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assert.equal( tabs.eq( 1 ).attr( "aria-controls" ), "inline-style" );
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assert.ok( /^ui-id-\d+$/.test( tabs.eq( 2 ).attr( "aria-controls" ) ), "generated id" );
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assert.equal( tabs.eq( 3 ).attr( "aria-controls" ), "custom-id" );
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} );
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QUnit.test( "accessibility", function( assert ) {
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assert.expect( 46 );
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var element = $( "#tabs1" ).tabs( {
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active: 1,
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disabled: [ 2 ]
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} ),
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tabs = element.find( ".ui-tabs-nav li" ),
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anchors = tabs.find( ".ui-tabs-anchor" ),
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panels = element.find( ".ui-tabs-panel" );
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assert.equal( element.find( ".ui-tabs-nav" ).attr( "role" ), "tablist", "tablist role" );
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tabs.each( function( index ) {
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var tab = tabs.eq( index ),
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anchor = anchors.eq( index ),
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anchorId = anchor.attr( "id" ),
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panel = panels.eq( index );
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assert.equal( tab.attr( "role" ), "tab", "tab " + index + " role" );
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assert.equal( tab.attr( "aria-labelledby" ), anchorId, "tab " + index + " aria-labelledby" );
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assert.equal( anchor.attr( "tabindex" ), -1, "anchor " + index + " tabindex" );
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assert.equal( panel.attr( "role" ), "tabpanel", "panel " + index + " role" );
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assert.equal( panel.attr( "aria-labelledby" ), anchorId, "panel " + index + " aria-labelledby" );
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} );
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assert.equal( tabs.eq( 1 ).attr( "aria-selected" ), "true", "active tab has aria-selected=true" );
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assert.equal( tabs.eq( 1 ).attr( "tabindex" ), 0, "active tab has tabindex=0" );
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assert.equal( tabs.eq( 1 ).attr( "aria-disabled" ), null, "enabled tab does not have aria-disabled" );
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assert.equal( tabs.eq( 1 ).attr( "aria-expanded" ), "true", "active tab has aria-expanded=true" );
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assert.equal( panels.eq( 1 ).attr( "aria-hidden" ), "false", "active panel has aria-hidden=false" );
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assert.equal( tabs.eq( 0 ).attr( "aria-selected" ), "false", "inactive tab has aria-selected=false" );
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assert.equal( tabs.eq( 0 ).attr( "tabindex" ), -1, "inactive tab has tabindex=-1" );
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assert.equal( tabs.eq( 0 ).attr( "aria-disabled" ), null, "enabled tab does not have aria-disabled" );
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assert.equal( tabs.eq( 0 ).attr( "aria-expanded" ), "false", "inactive tab has aria-expanded=false" );
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assert.equal( panels.eq( 0 ).attr( "aria-hidden" ), "true", "inactive panel has aria-hidden=true" );
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assert.equal( tabs.eq( 2 ).attr( "aria-selected" ), "false", "inactive tab has aria-selected=false" );
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assert.equal( tabs.eq( 2 ).attr( "tabindex" ), -1, "inactive tab has tabindex=-1" );
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assert.equal( tabs.eq( 2 ).attr( "aria-disabled" ), "true", "disabled tab has aria-disabled=true" );
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assert.equal( tabs.eq( 2 ).attr( "aria-expanded" ), "false", "inactive tab has aria-expanded=false" );
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assert.equal( panels.eq( 2 ).attr( "aria-hidden" ), "true", "inactive panel has aria-hidden=true" );
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element.tabs( "option", "active", 0 );
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assert.equal( tabs.eq( 0 ).attr( "aria-selected" ), "true", "active tab has aria-selected=true" );
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assert.equal( tabs.eq( 0 ).attr( "tabindex" ), 0, "active tab has tabindex=0" );
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assert.equal( tabs.eq( 0 ).attr( "aria-disabled" ), null, "enabled tab does not have aria-disabled" );
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assert.equal( tabs.eq( 0 ).attr( "aria-expanded" ), "true", "active tab has aria-expanded=true" );
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assert.equal( panels.eq( 0 ).attr( "aria-hidden" ), "false", "active panel has aria-hidden=false" );
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assert.equal( tabs.eq( 1 ).attr( "aria-selected" ), "false", "inactive tab has aria-selected=false" );
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assert.equal( tabs.eq( 1 ).attr( "tabindex" ), -1, "inactive tab has tabindex=-1" );
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assert.equal( tabs.eq( 1 ).attr( "aria-disabled" ), null, "enabled tab does not have aria-disabled" );
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assert.equal( tabs.eq( 1 ).attr( "aria-expanded" ), "false", "inactive tab has aria-expanded=false" );
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assert.equal( panels.eq( 1 ).attr( "aria-hidden" ), "true", "inactive panel has aria-hidden=true" );
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assert.equal( tabs.eq( 2 ).attr( "aria-selected" ), "false", "inactive tab has aria-selected=false" );
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assert.equal( tabs.eq( 2 ).attr( "tabindex" ), -1, "inactive tab has tabindex=-1" );
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assert.equal( tabs.eq( 2 ).attr( "aria-disabled" ), "true", "disabled tab has aria-disabled=true" );
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assert.equal( tabs.eq( 2 ).attr( "aria-expanded" ), "false", "inactive tab has aria-expanded=false" );
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assert.equal( panels.eq( 2 ).attr( "aria-hidden" ), "true", "inactive panel has aria-hidden=true" );
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} );
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QUnit.test( "accessibility - ajax", function( assert ) {
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var ready = assert.async();
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assert.expect( 6 );
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var element = $( "#tabs2" ).tabs(),
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tab = element.find( ".ui-tabs-nav li" ).eq( 3 ),
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panel = $( "#custom-id" );
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assert.equal( panel.attr( "aria-live" ), "polite", "remote panel has aria-live" );
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assert.equal( panel.attr( "aria-busy" ), null, "does not have aria-busy on init" );
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element.tabs( "option", "active", 3 );
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assert.hasClasses( tab, "ui-tabs-loading" );
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assert.equal( panel.attr( "aria-busy" ), "true", "panel has aria-busy during load" );
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element.one( "tabsload", function() {
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setTimeout( function() {
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assert.equal( panel.attr( "aria-busy" ), null, "panel does not have aria-busy after load" );
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assert.lacksClasses( tab, "ui-tabs-loading" );
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ready();
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}, 1 );
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} );
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} );
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QUnit[
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// Support: IE 11+, jQuery 3.6 only
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// jQuery 3.6 has issues with focus handling in IE which breaks this test.
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// The issues were fixed in jQuery 3.7, so we just accept them here.
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jQuery.fn.jquery.indexOf( "3.6." ) === 0 && document.documentMode ? "skip" : "test"
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]( "keyboard support - LEFT, RIGHT, UP, DOWN, HOME, END, SPACE, ENTER", function( assert ) {
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var ready = assert.async();
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assert.expect( 92 );
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var element = $( "#tabs1" ).tabs( {
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collapsible: true
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} ),
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tabs = element.find( ".ui-tabs-nav li" ),
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panels = element.find( ".ui-tabs-panel" ),
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keyCode = $.ui.keyCode,
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// Support: IE 11 with jQuery 1.8.
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// In IE with jQuery 1.8 focusout may not happen immediately so some checks
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// need to be done later.
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isFocusoutImmediate = !( document.documentMode &&
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jQuery.fn.jquery.indexOf( "1.8." ) === 0 );
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element.tabs( "instance" ).delay = 1;
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assert.equal( tabs.filter( ".ui-state-focus" ).length, 0, "no tabs focused on init" );
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tabs.eq( 0 ).simulate( "focus" );
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// Down, right, down (wrap), up (wrap)
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function step1() {
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assert.hasClasses( tabs.eq( 0 ), "ui-state-focus", "first tab has focus" );
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assert.equal( tabs.eq( 0 ).attr( "aria-selected" ), "true", "first tab has aria-selected=true" );
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assert.ok( panels.eq( 0 ).is( ":visible" ), "first panel is visible" );
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tabs.eq( 0 ).simulate( "keydown", { keyCode: keyCode.DOWN } );
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assert.hasClasses( tabs.eq( 1 ), "ui-state-focus", "DOWN moves focus to next tab" );
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if ( isFocusoutImmediate ) {
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assert.lacksClasses( tabs.eq( 0 ), "ui-state-focus", "first tab is no longer focused" );
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}
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assert.equal( tabs.eq( 1 ).attr( "aria-selected" ), "true", "second tab has aria-selected=true" );
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assert.equal( tabs.eq( 0 ).attr( "aria-selected" ), "false", "first tab has aria-selected=false" );
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assert.ok( panels.eq( 1 ).is( ":hidden" ), "second panel is still hidden" );
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assert.equal( tabs.eq( 1 ).attr( "aria-expanded" ), "false", "second tab has aria-expanded=false" );
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assert.equal( panels.eq( 1 ).attr( "aria-hidden" ), "true", "second panel has aria-hidden=true" );
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assert.ok( panels.eq( 0 ).is( ":visible" ), "first panel is still visible" );
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assert.equal( tabs.eq( 0 ).attr( "aria-expanded" ), "true", "first tab has aria-expanded=true" );
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assert.equal( panels.eq( 0 ).attr( "aria-hidden" ), "false", "first panel has aria-hidden=false" );
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tabs.eq( 1 ).simulate( "keydown", { keyCode: keyCode.RIGHT } );
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assert.hasClasses( tabs.eq( 2 ), "ui-state-focus", "RIGHT moves focus to next tab" );
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assert.equal( tabs.eq( 2 ).attr( "aria-selected" ), "true", "third tab has aria-selected=true" );
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assert.equal( tabs.eq( 1 ).attr( "aria-selected" ), "false", "second tab has aria-selected=false" );
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assert.ok( panels.eq( 2 ).is( ":hidden" ), "third panel is still hidden" );
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assert.equal( tabs.eq( 2 ).attr( "aria-expanded" ), "false", "third tab has aria-expanded=false" );
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assert.equal( panels.eq( 2 ).attr( "aria-hidden" ), "true", "third panel has aria-hidden=true" );
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assert.ok( panels.eq( 0 ).is( ":visible" ), "first panel is still visible" );
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assert.equal( tabs.eq( 0 ).attr( "aria-expanded" ), "true", "first tab has aria-expanded=true" );
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assert.equal( panels.eq( 0 ).attr( "aria-hidden" ), "false", "first panel has aria-hidden=false" );
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tabs.eq( 2 ).simulate( "keydown", { keyCode: keyCode.DOWN } );
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assert.hasClasses( tabs.eq( 0 ), "ui-state-focus", "DOWN wraps focus to first tab" );
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assert.equal( tabs.eq( 0 ).attr( "aria-selected" ), "true", "first tab has aria-selected=true" );
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assert.equal( tabs.eq( 2 ).attr( "aria-selected" ), "false", "third tab has aria-selected=false" );
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assert.ok( panels.eq( 0 ).is( ":visible" ), "first panel is still visible" );
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assert.equal( tabs.eq( 0 ).attr( "aria-expanded" ), "true", "first tab has aria-expanded=true" );
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assert.equal( panels.eq( 0 ).attr( "aria-hidden" ), "false", "first panel has aria-hidden=false" );
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tabs.eq( 0 ).simulate( "keydown", { keyCode: keyCode.UP } );
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assert.hasClasses( tabs.eq( 2 ), "ui-state-focus", "UP wraps focus to last tab" );
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assert.equal( tabs.eq( 2 ).attr( "aria-selected" ), "true", "third tab has aria-selected=true" );
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assert.equal( tabs.eq( 0 ).attr( "aria-selected" ), "false", "first tab has aria-selected=false" );
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assert.ok( panels.eq( 2 ).is( ":hidden" ), "third panel is still hidden" );
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assert.equal( tabs.eq( 2 ).attr( "aria-expanded" ), "false", "third tab has aria-expanded=false" );
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assert.equal( panels.eq( 2 ).attr( "aria-hidden" ), "true", "third panel has aria-hidden=true" );
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assert.ok( panels.eq( 0 ).is( ":visible" ), "first panel is still visible" );
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assert.equal( tabs.eq( 0 ).attr( "aria-expanded" ), "true", "first tab has aria-expanded=true" );
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assert.equal( panels.eq( 0 ).attr( "aria-hidden" ), "false", "first panel has aria-hidden=false" );
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setTimeout( step2, 25 );
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}
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// Left, home, space
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function step2() {
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if ( !isFocusoutImmediate ) {
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assert.lacksClasses( tabs.eq( 0 ), "ui-state-focus", "first tab is no longer focused" );
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}
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assert.equal( tabs.eq( 2 ).attr( "aria-selected" ), "true", "third tab has aria-selected=true" );
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assert.equal( tabs.eq( 0 ).attr( "aria-selected" ), "false", "first tab has aria-selected=false" );
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assert.ok( panels.eq( 2 ).is( ":visible" ), "third panel is visible" );
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assert.equal( tabs.eq( 2 ).attr( "aria-expanded" ), "true", "third tab has aria-expanded=true" );
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assert.equal( panels.eq( 2 ).attr( "aria-hidden" ), "false", "third panel has aria-hidden=false" );
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assert.ok( panels.eq( 0 ).is( ":hidden" ), "first panel is hidden" );
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assert.equal( tabs.eq( 0 ).attr( "aria-expanded" ), "false", "first tab has aria-expanded=false" );
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assert.equal( panels.eq( 0 ).attr( "aria-hidden" ), "true", "first panel has aria-hidden=true" );
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tabs.eq( 2 ).simulate( "keydown", { keyCode: keyCode.LEFT } );
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assert.hasClasses( tabs.eq( 1 ), "ui-state-focus", "LEFT moves focus to previous tab" );
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assert.equal( tabs.eq( 1 ).attr( "aria-selected" ), "true", "second tab has aria-selected=true" );
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assert.equal( tabs.eq( 2 ).attr( "aria-selected" ), "false", "third tab has aria-selected=false" );
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assert.ok( panels.eq( 1 ).is( ":hidden" ), "second panel is still hidden" );
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assert.equal( tabs.eq( 1 ).attr( "aria-expanded" ), "false", "second tab has aria-expanded=false" );
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assert.equal( panels.eq( 1 ).attr( "aria-hidden" ), "true", "second panel has aria-hidden=true" );
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assert.ok( panels.eq( 2 ).is( ":visible" ), "third panel is still visible" );
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assert.equal( tabs.eq( 2 ).attr( "aria-expanded" ), "true", "third tab has aria-expanded=true" );
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assert.equal( panels.eq( 2 ).attr( "aria-hidden" ), "false", "third panel has aria-hidden=false" );
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tabs.eq( 1 ).simulate( "keydown", { keyCode: keyCode.HOME } );
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assert.hasClasses( tabs.eq( 0 ), "ui-state-focus", "HOME moves focus to first tab" );
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assert.equal( tabs.eq( 0 ).attr( "aria-selected" ), "true", "first tab has aria-selected=true" );
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assert.equal( tabs.eq( 1 ).attr( "aria-selected" ), "false", "second tab has aria-selected=false" );
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assert.ok( panels.eq( 0 ).is( ":hidden" ), "first panel is still hidden" );
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assert.equal( tabs.eq( 0 ).attr( "aria-expanded" ), "false", "first tab has aria-expanded=false" );
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assert.equal( panels.eq( 0 ).attr( "aria-hidden" ), "true", "first panel has aria-hidden=true" );
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assert.ok( panels.eq( 2 ).is( ":visible" ), "third panel is still visible" );
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assert.equal( tabs.eq( 2 ).attr( "aria-expanded" ), "true", "third tab has aria-expanded=true" );
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assert.equal( panels.eq( 2 ).attr( "aria-hidden" ), "false", "third panel has aria-hidden=false" );
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// SPACE activates, cancels delay
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tabs.eq( 0 ).simulate( "keydown", { keyCode: keyCode.SPACE } );
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setTimeout( step3 );
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}
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// End, enter
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function step3() {
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assert.equal( tabs.eq( 0 ).attr( "aria-selected" ), "true", "first tab has aria-selected=true" );
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assert.equal( tabs.eq( 2 ).attr( "aria-selected" ), "false", "third tab has aria-selected=false" );
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assert.ok( panels.eq( 0 ).is( ":visible" ), "first panel is visible" );
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assert.equal( tabs.eq( 0 ).attr( "aria-expanded" ), "true", "first tabs has aria-expanded=true" );
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assert.equal( panels.eq( 0 ).attr( "aria-hidden" ), "false", "first panel has aria-hidden=false" );
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assert.ok( panels.eq( 2 ).is( ":hidden" ), "third panel is hidden" );
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assert.equal( tabs.eq( 2 ).attr( "aria-expanded" ), "false", "third tab has aria-expanded=false" );
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assert.equal( panels.eq( 2 ).attr( "aria-hidden" ), "true", "third panel has aria-hidden=true" );
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tabs.eq( 0 ).simulate( "keydown", { keyCode: keyCode.END } );
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assert.hasClasses( tabs.eq( 2 ), "ui-state-focus", "END moves focus to last tab" );
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assert.equal( tabs.eq( 2 ).attr( "aria-selected" ), "true", "third tab has aria-selected=true" );
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assert.equal( tabs.eq( 0 ).attr( "aria-selected" ), "false", "first tab has aria-selected=false" );
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assert.ok( panels.eq( 2 ).is( ":hidden" ), "third panel is still hidden" );
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assert.equal( tabs.eq( 2 ).attr( "aria-expanded" ), "false", "third tab has aria-expanded=false" );
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assert.equal( panels.eq( 2 ).attr( "aria-hidden" ), "true", "third panel has aria-hidden=true" );
|
|
assert.ok( panels.eq( 0 ).is( ":visible" ), "first panel is still visible" );
|
|
assert.equal( tabs.eq( 0 ).attr( "aria-expanded" ), "true", "first tabs has aria-expanded=true" );
|
|
assert.equal( panels.eq( 0 ).attr( "aria-hidden" ), "false", "first panel has aria-hidden=false" );
|
|
|
|
// ENTER activates, cancels delay
|
|
tabs.eq( 0 ).simulate( "keydown", { keyCode: keyCode.ENTER } );
|
|
setTimeout( step4 );
|
|
}
|
|
|
|
// Enter (collapse)
|
|
function step4() {
|
|
assert.equal( tabs.eq( 2 ).attr( "aria-selected" ), "true", "third tab has aria-selected=true" );
|
|
assert.ok( panels.eq( 2 ).is( ":visible" ), "third panel is visible" );
|
|
assert.equal( tabs.eq( 2 ).attr( "aria-expanded" ), "true", "third tab has aria-expanded=true" );
|
|
assert.equal( panels.eq( 2 ).attr( "aria-hidden" ), "false", "third panel has aria-hidden=false" );
|
|
assert.ok( panels.eq( 0 ).is( ":hidden" ), "first panel is hidden" );
|
|
assert.equal( tabs.eq( 0 ).attr( "aria-expanded" ), "false", "first tab has aria-expanded=false" );
|
|
assert.equal( panels.eq( 0 ).attr( "aria-hidden" ), "true", "first panel has aria-hidden=true" );
|
|
|
|
// ENTER collapses if active
|
|
tabs.eq( 2 ).simulate( "keydown", { keyCode: keyCode.ENTER } );
|
|
assert.equal( tabs.eq( 2 ).attr( "aria-selected" ), "false", "third tab has aria-selected=false" );
|
|
assert.ok( panels.eq( 2 ).is( ":hidden" ), "third panel is hidden" );
|
|
assert.equal( tabs.eq( 2 ).attr( "aria-expanded" ), "false", "third tab has aria-expanded=false" );
|
|
assert.equal( panels.eq( 2 ).attr( "aria-hidden" ), "true", "third panel has aria-hidden=true" );
|
|
|
|
setTimeout( ready );
|
|
}
|
|
|
|
setTimeout( step1 );
|
|
} );
|
|
|
|
// Navigation with CTRL and COMMAND (both behave the same)
|
|
$.each( {
|
|
ctrl: "CTRL",
|
|
meta: "COMMAND"
|
|
}, function( modifier, label ) {
|
|
QUnit.test( "keyboard support - " + label + " navigation", function( assert ) {
|
|
var ready = assert.async();
|
|
assert.expect( 115 );
|
|
var element = $( "#tabs1" ).tabs(),
|
|
tabs = element.find( ".ui-tabs-nav li" ),
|
|
panels = element.find( ".ui-tabs-panel" ),
|
|
keyCode = $.ui.keyCode;
|
|
|
|
element.tabs( "instance" ).delay = 1;
|
|
|
|
assert.equal( tabs.filter( ".ui-state-focus" ).length, 0, "no tabs focused on init" );
|
|
tabs.eq( 0 ).simulate( "focus" );
|
|
|
|
// Down
|
|
function step1() {
|
|
var eventProperties = { keyCode: keyCode.DOWN };
|
|
eventProperties[ modifier + "Key" ] = true;
|
|
|
|
assert.hasClasses( tabs.eq( 0 ), "ui-state-focus", "first tab has focus" );
|
|
assert.equal( tabs.eq( 0 ).attr( "aria-selected" ), "true", "first tab has aria-selected=true" );
|
|
assert.ok( panels.eq( 0 ).is( ":visible" ), "first panel is visible" );
|
|
|
|
tabs.eq( 0 ).simulate( "keydown", eventProperties );
|
|
assert.hasClasses( tabs.eq( 1 ), "ui-state-focus", "DOWN moves focus to next tab" );
|
|
assert.lacksClasses( tabs.eq( 0 ), ".ui-state-focus", "first tab is no longer focused" );
|
|
assert.equal( tabs.eq( 1 ).attr( "aria-selected" ), "false", "second tab has aria-selected=false" );
|
|
assert.equal( tabs.eq( 0 ).attr( "aria-selected" ), "true", "first tab has aria-selected=true" );
|
|
assert.ok( panels.eq( 1 ).is( ":hidden" ), "second panel is still hidden" );
|
|
assert.equal( tabs.eq( 1 ).attr( "aria-expanded" ), "false", "second tab has aria-expanded=false" );
|
|
assert.equal( panels.eq( 1 ).attr( "aria-hidden" ), "true", "second panel has aria-hidden=true" );
|
|
assert.ok( panels.eq( 0 ).is( ":visible" ), "first panel is still visible" );
|
|
assert.equal( tabs.eq( 0 ).attr( "aria-expanded" ), "true", "first tab has aria-expanded=true" );
|
|
assert.equal( panels.eq( 0 ).attr( "aria-hidden" ), "false", "first panel has aria-hidden=false" );
|
|
|
|
setTimeout( step2, 25 );
|
|
}
|
|
|
|
// Right
|
|
function step2() {
|
|
var eventProperties = { keyCode: keyCode.RIGHT };
|
|
eventProperties[ modifier + "Key" ] = true;
|
|
|
|
assert.equal( tabs.eq( 0 ).attr( "aria-selected" ), "true", "first tab has aria-selected=true" );
|
|
assert.ok( panels.eq( 0 ).is( ":visible" ), "first panel is visible" );
|
|
assert.equal( tabs.eq( 0 ).attr( "aria-expanded" ), "true", "first tab has aria-expanded=true" );
|
|
assert.equal( panels.eq( 0 ).attr( "aria-hidden" ), "false", "first panel has aria-hidden=false" );
|
|
assert.ok( panels.eq( 1 ).is( ":hidden" ), "second panel is hidden" );
|
|
assert.equal( tabs.eq( 1 ).attr( "aria-expanded" ), "false", "second tab has aria-expanded=false" );
|
|
assert.equal( panels.eq( 1 ).attr( "aria-hidden" ), "true", "second panel has aria-hidden=true" );
|
|
|
|
tabs.eq( 1 ).simulate( "keydown", eventProperties );
|
|
assert.hasClasses( tabs.eq( 2 ), "ui-state-focus", "RIGHT moves focus to next tab" );
|
|
assert.equal( tabs.eq( 2 ).attr( "aria-selected" ), "false", "third tab has aria-selected=false" );
|
|
assert.equal( tabs.eq( 0 ).attr( "aria-selected" ), "true", "first tab has aria-selected=true" );
|
|
assert.ok( panels.eq( 2 ).is( ":hidden" ), "third panel is still hidden" );
|
|
assert.equal( tabs.eq( 2 ).attr( "aria-expanded" ), "false", "third tab has aria-expanded=false" );
|
|
assert.equal( panels.eq( 2 ).attr( "aria-hidden" ), "true", "third panel has aria-hidden=true" );
|
|
assert.ok( panels.eq( 0 ).is( ":visible" ), "first panel is still visible" );
|
|
assert.equal( tabs.eq( 0 ).attr( "aria-expanded" ), "true", "first tab has aria-expanded=true" );
|
|
assert.equal( panels.eq( 0 ).attr( "aria-hidden" ), "false", "first panel has aria-hidden=false" );
|
|
|
|
setTimeout( step3, 25 );
|
|
}
|
|
|
|
// Down (wrap)
|
|
function step3() {
|
|
var eventProperties = { keyCode: keyCode.DOWN };
|
|
eventProperties[ modifier + "Key" ] = true;
|
|
|
|
assert.equal( tabs.eq( 0 ).attr( "aria-selected" ), "true", "first tab has aria-selected=true" );
|
|
assert.ok( panels.eq( 0 ).is( ":visible" ), "first panel is visible" );
|
|
assert.equal( tabs.eq( 0 ).attr( "aria-expanded" ), "true", "first tab has aria-expanded=true" );
|
|
assert.equal( panels.eq( 0 ).attr( "aria-hidden" ), "false", "first panel has aria-hidden=false" );
|
|
assert.ok( panels.eq( 2 ).is( ":hidden" ), "third panel is hidden" );
|
|
assert.equal( tabs.eq( 2 ).attr( "aria-expanded" ), "false", "third tab has aria-expanded=false" );
|
|
assert.equal( panels.eq( 2 ).attr( "aria-hidden" ), "true", "third panel has aria-hidden=true" );
|
|
|
|
tabs.eq( 2 ).simulate( "keydown", eventProperties );
|
|
assert.hasClasses( tabs.eq( 0 ), "ui-state-focus", "DOWN wraps focus to first tab" );
|
|
assert.equal( tabs.eq( 0 ).attr( "aria-selected" ), "true", "first tab has aria-selected=true" );
|
|
assert.ok( panels.eq( 0 ).is( ":visible" ), "first panel is still visible" );
|
|
assert.equal( tabs.eq( 0 ).attr( "aria-expanded" ), "true", "first tab has aria-expanded=true" );
|
|
assert.equal( panels.eq( 0 ).attr( "aria-hidden" ), "false", "first panel has aria-hidden=false" );
|
|
|
|
setTimeout( step4, 25 );
|
|
}
|
|
|
|
// Up (wrap)
|
|
function step4() {
|
|
var eventProperties = { keyCode: keyCode.UP };
|
|
eventProperties[ modifier + "Key" ] = true;
|
|
|
|
assert.equal( tabs.eq( 0 ).attr( "aria-selected" ), "true", "first tab has aria-selected=true" );
|
|
assert.ok( panels.eq( 0 ).is( ":visible" ), "first panel is visible" );
|
|
assert.equal( tabs.eq( 0 ).attr( "aria-expanded" ), "true", "first tab has aria-expanded=true" );
|
|
assert.equal( panels.eq( 0 ).attr( "aria-hidden" ), "false", "first panel has aria-hidden=false" );
|
|
|
|
tabs.eq( 0 ).simulate( "keydown", eventProperties );
|
|
assert.hasClasses( tabs.eq( 2 ), "ui-state-focus", "UP wraps focus to last tab" );
|
|
assert.equal( tabs.eq( 2 ).attr( "aria-selected" ), "false", "third tab has aria-selected=false" );
|
|
assert.equal( tabs.eq( 0 ).attr( "aria-selected" ), "true", "first tab has aria-selected=true" );
|
|
assert.ok( panels.eq( 2 ).is( ":hidden" ), "third panel is still hidden" );
|
|
assert.equal( tabs.eq( 2 ).attr( "aria-expanded" ), "false", "third tab has aria-expanded=false" );
|
|
assert.equal( panels.eq( 2 ).attr( "aria-hidden" ), "true", "third panel has aria-hidden=true" );
|
|
assert.ok( panels.eq( 0 ).is( ":visible" ), "first panel is still visible" );
|
|
assert.equal( tabs.eq( 0 ).attr( "aria-expanded" ), "true", "first tab has aria-expanded=true" );
|
|
assert.equal( panels.eq( 0 ).attr( "aria-hidden" ), "false", "first panel has aria-hidden=false" );
|
|
|
|
setTimeout( step5, 25 );
|
|
}
|
|
|
|
// Left
|
|
function step5() {
|
|
var eventProperties = { keyCode: keyCode.LEFT };
|
|
eventProperties[ modifier + "Key" ] = true;
|
|
|
|
assert.equal( tabs.eq( 0 ).attr( "aria-selected" ), "true", "first tab has aria-selected=true" );
|
|
assert.ok( panels.eq( 0 ).is( ":visible" ), "first panel is visible" );
|
|
assert.equal( tabs.eq( 0 ).attr( "aria-expanded" ), "true", "first tab has aria-expanded=true" );
|
|
assert.equal( panels.eq( 0 ).attr( "aria-hidden" ), "false", "first panel has aria-hidden=false" );
|
|
assert.ok( panels.eq( 2 ).is( ":hidden" ), "third panel is hidden" );
|
|
assert.equal( tabs.eq( 2 ).attr( "aria-expanded" ), "false", "third tab has aria-expanded=false" );
|
|
assert.equal( panels.eq( 2 ).attr( "aria-hidden" ), "true", "third panel has aria-hidden=true" );
|
|
|
|
tabs.eq( 2 ).simulate( "keydown", eventProperties );
|
|
assert.hasClasses( tabs.eq( 1 ), "ui-state-focus", "LEFT moves focus to previous tab" );
|
|
assert.equal( tabs.eq( 1 ).attr( "aria-selected" ), "false", "second tab has aria-selected=false" );
|
|
assert.equal( tabs.eq( 0 ).attr( "aria-selected" ), "true", "first tab has aria-selected=true" );
|
|
assert.ok( panels.eq( 1 ).is( ":hidden" ), "second panel is still hidden" );
|
|
assert.equal( tabs.eq( 1 ).attr( "aria-expanded" ), "false", "second tab has aria-expanded=false" );
|
|
assert.equal( panels.eq( 1 ).attr( "aria-hidden" ), "true", "second panel has aria-hidden=true" );
|
|
assert.ok( panels.eq( 0 ).is( ":visible" ), "first panel is still visible" );
|
|
assert.equal( tabs.eq( 0 ).attr( "aria-expanded" ), "true", "first tab has aria-expanded=true" );
|
|
assert.equal( panels.eq( 0 ).attr( "aria-hidden" ), "false", "first panel has aria-hidden=false" );
|
|
|
|
setTimeout( step6, 25 );
|
|
}
|
|
|
|
// Home
|
|
function step6() {
|
|
var eventProperties = { keyCode: keyCode.HOME };
|
|
eventProperties[ modifier + "Key" ] = true;
|
|
|
|
assert.equal( tabs.eq( 0 ).attr( "aria-selected" ), "true", "first tab has aria-selected=true" );
|
|
assert.ok( panels.eq( 0 ).is( ":visible" ), "first panel is visible" );
|
|
assert.equal( tabs.eq( 0 ).attr( "aria-expanded" ), "true", "first tab has aria-expanded=true" );
|
|
assert.equal( panels.eq( 0 ).attr( "aria-hidden" ), "false", "first panel has aria-hidden=false" );
|
|
assert.ok( panels.eq( 1 ).is( ":hidden" ), "second panel is hidden" );
|
|
assert.equal( tabs.eq( 1 ).attr( "aria-expanded" ), "false", "second tab has aria-expanded=false" );
|
|
assert.equal( panels.eq( 1 ).attr( "aria-hidden" ), "true", "second panel has aria-hidden=true" );
|
|
|
|
tabs.eq( 1 ).simulate( "keydown", eventProperties );
|
|
assert.hasClasses( tabs.eq( 0 ), "ui-state-focus", "HOME moves focus to first tab" );
|
|
assert.equal( tabs.eq( 0 ).attr( "aria-selected" ), "true", "first tab has aria-selected=true" );
|
|
assert.equal( tabs.eq( 1 ).attr( "aria-selected" ), "false", "second tab has aria-selected=false" );
|
|
assert.ok( panels.eq( 1 ).is( ":hidden" ), "second panel is still hidden" );
|
|
assert.equal( tabs.eq( 1 ).attr( "aria-expanded" ), "false", "second tab has aria-expanded=false" );
|
|
assert.equal( panels.eq( 1 ).attr( "aria-hidden" ), "true", "second panel has aria-hidden=true" );
|
|
assert.ok( panels.eq( 0 ).is( ":visible" ), "first panel is still visible" );
|
|
assert.equal( tabs.eq( 0 ).attr( "aria-expanded" ), "true", "first tab has aria-expanded=true" );
|
|
assert.equal( panels.eq( 0 ).attr( "aria-hidden" ), "false", "first panel has aria-hidden=false" );
|
|
|
|
setTimeout( step7, 25 );
|
|
}
|
|
|
|
// End
|
|
function step7() {
|
|
var eventProperties = { keyCode: keyCode.END };
|
|
eventProperties[ modifier + "Key" ] = true;
|
|
|
|
assert.equal( tabs.eq( 0 ).attr( "aria-selected" ), "true", "first tab has aria-selected=true" );
|
|
assert.ok( panels.eq( 0 ).is( ":visible" ), "first panel is visible" );
|
|
assert.equal( tabs.eq( 0 ).attr( "aria-expanded" ), "true", "first tab has aria-expanded=true" );
|
|
assert.equal( panels.eq( 0 ).attr( "aria-hidden" ), "false", "first panel has aria-hidden=false" );
|
|
|
|
tabs.eq( 0 ).simulate( "keydown", eventProperties );
|
|
assert.hasClasses( tabs.eq( 2 ), "ui-state-focus", "END moves focus to last tab" );
|
|
assert.equal( tabs.eq( 2 ).attr( "aria-selected" ), "false", "third tab has aria-selected=false" );
|
|
assert.equal( tabs.eq( 0 ).attr( "aria-selected" ), "true", "first tab has aria-selected=true" );
|
|
assert.ok( panels.eq( 2 ).is( ":hidden" ), "third panel is still hidden" );
|
|
assert.equal( tabs.eq( 2 ).attr( "aria-expanded" ), "false", "third tab has aria-expanded=false" );
|
|
assert.equal( panels.eq( 2 ).attr( "aria-hidden" ), "true", "third panel has aria-hidden=true" );
|
|
assert.ok( panels.eq( 0 ).is( ":visible" ), "first panel is still visible" );
|
|
assert.equal( tabs.eq( 0 ).attr( "aria-expanded" ), "true", "first tab has aria-expanded=true" );
|
|
assert.equal( panels.eq( 0 ).attr( "aria-hidden" ), "false", "first panel has aria-hidden=false" );
|
|
|
|
setTimeout( step8, 25 );
|
|
}
|
|
|
|
// Space
|
|
function step8() {
|
|
assert.equal( tabs.eq( 0 ).attr( "aria-selected" ), "true", "first tab has aria-selected=true" );
|
|
assert.ok( panels.eq( 0 ).is( ":visible" ), "first panel is visible" );
|
|
assert.equal( tabs.eq( 0 ).attr( "aria-expanded" ), "true", "first tab has aria-expanded=true" );
|
|
assert.equal( panels.eq( 0 ).attr( "aria-hidden" ), "false", "first panel has aria-hidden=false" );
|
|
assert.ok( panels.eq( 2 ).is( ":hidden" ), "third panel is hidden" );
|
|
assert.equal( tabs.eq( 2 ).attr( "aria-expanded" ), "false", "third tab has aria-expanded=false" );
|
|
assert.equal( panels.eq( 2 ).attr( "aria-hidden" ), "true", "third panel has aria-hidden=true" );
|
|
|
|
tabs.eq( 2 ).simulate( "keydown", { keyCode: keyCode.SPACE } );
|
|
assert.equal( tabs.eq( 2 ).attr( "aria-selected" ), "true", "third tab has aria-selected=true" );
|
|
assert.equal( tabs.eq( 0 ).attr( "aria-selected" ), "false", "first tab has aria-selected=false" );
|
|
assert.ok( panels.eq( 2 ).is( ":visible" ), "third panel is visible" );
|
|
assert.equal( tabs.eq( 2 ).attr( "aria-expanded" ), "true", "third tab has aria-expanded=true" );
|
|
assert.equal( panels.eq( 2 ).attr( "aria-hidden" ), "false", "third panel has aria-hidden=false" );
|
|
assert.ok( panels.eq( 0 ).is( ":hidden" ), "first panel is hidden" );
|
|
assert.equal( tabs.eq( 0 ).attr( "aria-expanded" ), "false", "first tab has aria-expanded=false" );
|
|
assert.equal( panels.eq( 0 ).attr( "aria-hidden" ), "true", "first panel has aria-hidden=true" );
|
|
|
|
setTimeout( ready );
|
|
}
|
|
|
|
setTimeout( step1 );
|
|
} );
|
|
} );
|
|
|
|
QUnit.test( "keyboard support - CTRL+UP, ALT+PAGE_DOWN, ALT+PAGE_UP", function( assert ) {
|
|
var ready = assert.async();
|
|
assert.expect( 50 );
|
|
var element = $( "#tabs1" ).tabs(),
|
|
tabs = element.find( ".ui-tabs-nav li" ),
|
|
panels = element.find( ".ui-tabs-panel" ),
|
|
keyCode = $.ui.keyCode;
|
|
|
|
assert.equal( tabs.filter( ".ui-state-focus" ).length, 0, "no tabs focused on init" );
|
|
panels.attr( "tabindex", -1 );
|
|
panels.eq( 0 ).simulate( "focus" );
|
|
|
|
function step1() {
|
|
assert.strictEqual( document.activeElement, panels[ 0 ], "first panel is activeElement" );
|
|
|
|
panels.eq( 0 ).simulate( "keydown", { keyCode: keyCode.PAGE_DOWN, altKey: true } );
|
|
assert.strictEqual( document.activeElement, tabs[ 1 ], "second tab is activeElement" );
|
|
assert.hasClasses( tabs.eq( 1 ), "ui-state-focus", "ALT+PAGE_DOWN moves focus to next tab" );
|
|
assert.equal( tabs.eq( 1 ).attr( "aria-selected" ), "true", "second tab has aria-selected=true" );
|
|
assert.ok( panels.eq( 1 ).is( ":visible" ), "second panel is visible" );
|
|
assert.equal( tabs.eq( 1 ).attr( "aria-expanded" ), "true", "second tab has aria-expanded=true" );
|
|
assert.equal( panels.eq( 1 ).attr( "aria-hidden" ), "false", "second panel has aria-hidden=false" );
|
|
assert.ok( panels.eq( 0 ).is( ":hidden" ), "first panel is hidden" );
|
|
assert.equal( tabs.eq( 0 ).attr( "aria-expanded" ), "false", "first tab has aria-expanded=false" );
|
|
assert.equal( panels.eq( 0 ).attr( "aria-hidden" ), "true", "first panel has aria-hidden=true" );
|
|
|
|
tabs.eq( 1 ).simulate( "keydown", { keyCode: keyCode.PAGE_DOWN, altKey: true } );
|
|
assert.strictEqual( document.activeElement, tabs[ 2 ], "third tab is activeElement" );
|
|
assert.hasClasses( tabs.eq( 2 ), "ui-state-focus", "ALT+PAGE_DOWN moves focus to next tab" );
|
|
assert.equal( tabs.eq( 2 ).attr( "aria-selected" ), "true", "third tab has aria-selected=true" );
|
|
assert.ok( panels.eq( 2 ).is( ":visible" ), "third panel is visible" );
|
|
assert.equal( tabs.eq( 2 ).attr( "aria-expanded" ), "true", "third tab has aria-expanded=true" );
|
|
assert.equal( panels.eq( 2 ).attr( "aria-hidden" ), "false", "third panel has aria-hidden=false" );
|
|
assert.ok( panels.eq( 1 ).is( ":hidden" ), "second panel is hidden" );
|
|
assert.equal( tabs.eq( 1 ).attr( "aria-expanded" ), "false", "second tab has aria-expanded=false" );
|
|
assert.equal( panels.eq( 1 ).attr( "aria-hidden" ), "true", "second panel has aria-hidden=true" );
|
|
|
|
tabs.eq( 2 ).simulate( "keydown", { keyCode: keyCode.PAGE_DOWN, altKey: true } );
|
|
assert.strictEqual( document.activeElement, tabs[ 0 ], "first tab is activeElement" );
|
|
assert.hasClasses( tabs.eq( 0 ), "ui-state-focus", "ALT+PAGE_DOWN wraps focus to first tab" );
|
|
assert.equal( tabs.eq( 0 ).attr( "aria-selected" ), "true", "first tab has aria-selected=true" );
|
|
assert.ok( panels.eq( 0 ).is( ":visible" ), "first panel is visible" );
|
|
assert.equal( tabs.eq( 0 ).attr( "aria-expanded" ), "true", "first tab has aria-expanded=true" );
|
|
assert.equal( panels.eq( 0 ).attr( "aria-hidden" ), "false", "first panel has aria-hidden=false" );
|
|
assert.ok( panels.eq( 2 ).is( ":hidden" ), "third panel is hidden" );
|
|
assert.equal( tabs.eq( 2 ).attr( "aria-expanded" ), "false", "third tab has aria-expanded=false" );
|
|
assert.equal( panels.eq( 2 ).attr( "aria-hidden" ), "true", "third panel has aria-hidden=true" );
|
|
|
|
panels.eq( 0 ).simulate( "focus" );
|
|
setTimeout( step2 );
|
|
}
|
|
|
|
function step2() {
|
|
assert.strictEqual( document.activeElement, panels[ 0 ], "first panel is activeElement" );
|
|
|
|
panels.eq( 0 ).simulate( "keydown", { keyCode: keyCode.PAGE_UP, altKey: true } );
|
|
assert.strictEqual( document.activeElement, tabs[ 2 ], "third tab is activeElement" );
|
|
assert.hasClasses( tabs.eq( 2 ), "ui-state-focus", "ALT+PAGE_UP wraps focus to last tab" );
|
|
assert.equal( tabs.eq( 2 ).attr( "aria-selected" ), "true", "third tab has aria-selected=true" );
|
|
assert.ok( panels.eq( 2 ).is( ":visible" ), "third panel is visible" );
|
|
assert.equal( tabs.eq( 2 ).attr( "aria-expanded" ), "true", "third tab has aria-expanded=true" );
|
|
assert.equal( panels.eq( 2 ).attr( "aria-hidden" ), "false", "third panel has aria-hidden=false" );
|
|
assert.ok( panels.eq( 0 ).is( ":hidden" ), "first panel is hidden" );
|
|
assert.equal( tabs.eq( 0 ).attr( "aria-expanded" ), "false", "first tab has aria-expanded=false" );
|
|
assert.equal( panels.eq( 0 ).attr( "aria-hidden" ), "true", "first panel has aria-hidden=true" );
|
|
|
|
tabs.eq( 2 ).simulate( "keydown", { keyCode: keyCode.PAGE_UP, altKey: true } );
|
|
assert.strictEqual( document.activeElement, tabs[ 1 ], "second tab is activeElement" );
|
|
assert.hasClasses( tabs.eq( 1 ), "ui-state-focus", "ALT+PAGE_UP moves focus to previous tab" );
|
|
assert.equal( tabs.eq( 1 ).attr( "aria-selected" ), "true", "second tab has aria-selected=true" );
|
|
assert.ok( panels.eq( 1 ).is( ":visible" ), "second panel is visible" );
|
|
assert.equal( tabs.eq( 1 ).attr( "aria-expanded" ), "true", "second tab has aria-expanded=true" );
|
|
assert.equal( panels.eq( 1 ).attr( "aria-hidden" ), "false", "second panel has aria-hidden=false" );
|
|
assert.ok( panels.eq( 2 ).is( ":hidden" ), "third panel is hidden" );
|
|
assert.equal( tabs.eq( 2 ).attr( "aria-expanded" ), "false", "third tab has aria-expanded=false" );
|
|
assert.equal( panels.eq( 2 ).attr( "aria-hidden" ), "true", "third panel has aria-hidden=true" );
|
|
|
|
panels.eq( 1 ).simulate( "focus" );
|
|
setTimeout( step3 );
|
|
}
|
|
|
|
function step3() {
|
|
assert.strictEqual( document.activeElement, panels[ 1 ], "second panel is activeElement" );
|
|
|
|
panels.eq( 1 ).simulate( "keydown", { keyCode: keyCode.UP, ctrlKey: true } );
|
|
assert.strictEqual( document.activeElement, tabs[ 1 ], "second tab is activeElement" );
|
|
|
|
setTimeout( ready );
|
|
}
|
|
|
|
setTimeout( step1 );
|
|
} );
|
|
|
|
QUnit.test( "#4033 - IE expands hash to full url and misinterprets tab as ajax", function( assert ) {
|
|
assert.expect( 2 );
|
|
|
|
var element = $( "<div><ul><li><a href='#tab'>Tab</a></li></ul><div id='tab'></div></div>" );
|
|
element.appendTo( "#qunit-fixture" );
|
|
element.tabs( {
|
|
beforeLoad: function() {
|
|
event.preventDefault();
|
|
assert.ok( false, "should not be an ajax tab" );
|
|
}
|
|
} );
|
|
|
|
assert.equal( element.find( ".ui-tabs-nav li" ).attr( "aria-controls" ), "tab", "aria-contorls attribute is correct" );
|
|
state( assert, element, 1 );
|
|
} );
|
|
|
|
|
|
QUnit.test( "extra listeners created when tabs are added/removed (trac-15136)", function( assert ) {
|
|
assert.expect( 3 );
|
|
|
|
var origRemoveListenersCount;
|
|
var element = $( "#tabs1" ).tabs();
|
|
var tabCounter = 10;
|
|
|
|
function addTab() {
|
|
var label = "Tab " + tabCounter;
|
|
var id = "tabs-" + tabCounter;
|
|
var li = $(
|
|
"<li>" +
|
|
" <a href='#" + id + "'>" + label + "</a> " +
|
|
" <span class='ui-icon ui-icon-close' role='presentation'>Remove Tab</span>" +
|
|
"</li>"
|
|
);
|
|
var tabContentHtml = "Tab " + tabCounter + " content.";
|
|
|
|
element.find( ".ui-tabs-nav" ).append( li );
|
|
element.append( "<div id='" + id + "'><p>" + tabContentHtml + "</p></div>" );
|
|
element.tabs( "refresh" );
|
|
tabCounter++;
|
|
}
|
|
|
|
function removeLastTab() {
|
|
element.find( ".ui-icon-close" ).last().trigger( "click" );
|
|
}
|
|
|
|
origRemoveListenersCount = jQuery._data( element[ 0 ], "events" ).remove.length;
|
|
|
|
addTab();
|
|
assert.equal( jQuery._data( element[ 0 ], "events" ).remove.length,
|
|
origRemoveListenersCount,
|
|
"No extra listeners after adding a new tab" );
|
|
|
|
addTab();
|
|
addTab();
|
|
addTab();
|
|
assert.equal( jQuery._data( element[ 0 ], "events" ).remove.length,
|
|
origRemoveListenersCount,
|
|
"No extra listeners after adding multiple tabs" );
|
|
|
|
removeLastTab();
|
|
removeLastTab();
|
|
removeLastTab();
|
|
removeLastTab();
|
|
assert.equal( jQuery._data( element[ 0 ], "events" ).remove.length,
|
|
origRemoveListenersCount,
|
|
"No extra listeners after removing all the extra tabs" );
|
|
} );
|
|
|
|
} );
|