jquery-ui/tests/unit/menu/core.js

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define( [
"jquery",
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"./helper",
"ui/widgets/menu"
], function( $, testHelper ) {
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module( "menu: core" );
test( "markup structure", function( assert ) {
expect( 11 );
var element = $( "#menu9" ).menu(),
items = element.children(),
firstItemChildren = items.eq( 0 ).children();
assert.hasClasses( element, "ui-menu ui-widget ui-widget-content" );
assert.hasClasses( items[ 0 ], "ui-menu-item" );
equal( items.eq( 0 ).children().length, 2, "Item has exactly 2 children when it has a sub menu" );
assert.hasClasses( firstItemChildren[ 0 ], "ui-menu-item-wrapper" );
assert.hasClasses( firstItemChildren[ 1 ], "ui-menu ui-widget ui-widget-content" );
assert.hasClasses( firstItemChildren.eq( 1 ).children()[ 0 ], "ui-menu-item" );
assert.hasClasses( firstItemChildren.eq( 1 ).children().eq( 0 ).children(), "ui-menu-item-wrapper" );
assert.hasClasses( items[ 1 ], "ui-menu-item" );
equal( items.eq( 1 ).children().length, 1, "Item has exactly 1 child when it does not have a sub menu" );
assert.hasClasses( items[ 2 ], "ui-menu-item" );
equal( items.eq( 2 ).children().length, 1, "Item has exactly 1 child when it does not have a sub menu" );
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} );
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test( "accessibility", function() {
expect( 4 );
var element = $( "#menu1" ).menu();
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equal( element.attr( "role" ), "menu", "main role" );
ok( !element.attr( "aria-activedescendant" ), "aria-activedescendant not set" );
element.menu( "focus", $.Event(), element.children().eq( -2 ) );
equal( element.attr( "aria-activedescendant" ), "testID1", "aria-activedescendant from existing id" );
element.menu( "focus", $.Event(), element.children().eq( 0 ) );
ok( /^ui-id-\d+$/.test( element.attr( "aria-activedescendant" ) ), "aria-activedescendant from generated id" );
// Item roles are tested in the role option tests
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} );
asyncTest( "#9044: Autofocus issue with dialog opened from menu widget", function() {
expect( 1 );
var element = $( "#menu1" ).menu();
$( "<input>", { id: "test9044" } ).appendTo( "body" );
$( "#testID1" ).on( "click", function() {
$( "#test9044" ).trigger( "focus" );
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} );
testHelper.click( element, "3" );
setTimeout( function() {
equal( document.activeElement.id, "test9044", "Focus was swallowed by menu" );
$( "#test9044" ).remove();
start();
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} );
} );
asyncTest( "#9532: Need a way in Menu to keep ui-state-active class on selected item for Selectmenu", function( assert ) {
expect( 1 );
var element = $( "#menu1" ).menu(),
firstChild = element.children().eq( 0 ),
wrapper = firstChild.children( ".ui-menu-item-wrapper" );
element.menu( "focus", null, firstChild );
wrapper.addClass( "ui-state-active" );
setTimeout( function() {
assert.hasClasses( wrapper, "ui-state-active" );
start();
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} );
} );
} );