2011-06-13 18:09:44 +00:00
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(function( $ ) {
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2010-01-20 14:00:14 +00:00
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2011-06-13 18:09:44 +00:00
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module( "autocomplete: core" );
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2010-01-20 14:00:14 +00:00
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2015-02-27 20:11:33 +00:00
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test( "markup structure", function( assert ) {
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expect( 2 );
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var element = $( "#autocomplete" ).autocomplete(),
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menu = element.autocomplete( "widget" );
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assert.hasClasses( element, "ui-autocomplete-input" );
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assert.hasClasses( menu, "ui-autocomplete ui-widget ui-widget-content" );
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});
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2010-09-27 14:10:00 +00:00
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test( "prevent form submit on enter when menu is active", function() {
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2011-06-13 18:09:44 +00:00
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expect( 2 );
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var event,
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element = $( "#autocomplete" )
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.autocomplete({
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source: [ "java", "javascript" ]
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})
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.val( "ja" )
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.autocomplete( "search" ),
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menu = element.autocomplete( "widget" );
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2010-09-27 14:10:00 +00:00
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event = $.Event( "keydown" );
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event.keyCode = $.ui.keyCode.DOWN;
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2011-06-13 18:09:44 +00:00
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element.trigger( event );
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2015-01-19 16:00:57 +00:00
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equal( menu.find( ".ui-menu-item-wrapper.ui-state-active" ).length, 1,
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2014-09-24 14:47:29 +00:00
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"menu item is active" );
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2011-06-13 18:09:44 +00:00
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2010-09-27 14:10:00 +00:00
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event = $.Event( "keydown" );
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event.keyCode = $.ui.keyCode.ENTER;
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2011-06-13 18:09:44 +00:00
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element.trigger( event );
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2010-09-27 14:10:00 +00:00
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ok( event.isDefaultPrevented(), "default action is prevented" );
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});
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test( "allow form submit on enter when menu is not active", function() {
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2011-06-13 18:09:44 +00:00
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expect( 1 );
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var event,
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element = $( "#autocomplete" )
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.autocomplete({
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autoFocus: false,
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source: [ "java", "javascript" ]
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})
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.val( "ja" )
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.autocomplete( "search" );
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2010-09-27 14:10:00 +00:00
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event = $.Event( "keydown" );
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event.keyCode = $.ui.keyCode.ENTER;
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2011-06-13 18:09:44 +00:00
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element.trigger( event );
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2010-09-27 14:10:00 +00:00
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ok( !event.isDefaultPrevented(), "default action is prevented" );
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});
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2010-01-20 14:00:14 +00:00
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2011-11-28 21:33:23 +00:00
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(function() {
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test( "up arrow invokes search - input", function() {
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arrowsInvokeSearch( "#autocomplete", true, true );
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});
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test( "down arrow invokes search - input", function() {
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arrowsInvokeSearch( "#autocomplete", false, true );
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});
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test( "up arrow invokes search - textarea", function() {
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arrowsInvokeSearch( "#autocomplete-textarea", true, false );
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});
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test( "down arrow invokes search - textarea", function() {
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arrowsInvokeSearch( "#autocomplete-textarea", false, false );
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});
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test( "up arrow invokes search - contenteditable", function() {
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arrowsInvokeSearch( "#autocomplete-contenteditable", true, false );
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});
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test( "down arrow invokes search - contenteditable", function() {
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arrowsInvokeSearch( "#autocomplete-contenteditable", false, false );
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});
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test( "up arrow moves focus - input", function() {
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arrowsMoveFocus( "#autocomplete", true );
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});
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test( "down arrow moves focus - input", function() {
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arrowsMoveFocus( "#autocomplete", false );
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});
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test( "up arrow moves focus - textarea", function() {
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arrowsMoveFocus( "#autocomplete-textarea", true );
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});
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test( "down arrow moves focus - textarea", function() {
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arrowsMoveFocus( "#autocomplete-textarea", false );
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});
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test( "up arrow moves focus - contenteditable", function() {
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arrowsMoveFocus( "#autocomplete-contenteditable", true );
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});
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test( "down arrow moves focus - contenteditable", function() {
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arrowsMoveFocus( "#autocomplete-contenteditable", false );
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});
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2013-04-30 14:23:29 +00:00
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2013-03-20 22:42:34 +00:00
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test( "up arrow moves cursor - input", function() {
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arrowsNavigateElement( "#autocomplete", true, false );
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});
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test( "down arrow moves cursor - input", function() {
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arrowsNavigateElement( "#autocomplete", false, false );
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});
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test( "up arrow moves cursor - textarea", function() {
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arrowsNavigateElement( "#autocomplete-textarea", true, true );
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});
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test( "down arrow moves cursor - textarea", function() {
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arrowsNavigateElement( "#autocomplete-textarea", false, true );
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});
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test( "up arrow moves cursor - contenteditable", function() {
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arrowsNavigateElement( "#autocomplete-contenteditable", true, true );
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});
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test( "down arrow moves cursor - contenteditable", function() {
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arrowsNavigateElement( "#autocomplete-contenteditable", false, true );
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});
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2011-11-28 21:33:23 +00:00
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function arrowsInvokeSearch( id, isKeyUp, shouldMove ) {
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expect( 1 );
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var didMove = false,
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element = $( id ).autocomplete({
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source: [ "a" ],
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delay: 0,
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minLength: 0
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});
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2013-03-19 15:53:35 +00:00
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element.autocomplete( "instance" )._move = function() {
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2011-11-28 21:33:23 +00:00
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didMove = true;
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};
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element.simulate( "keydown", { keyCode: ( isKeyUp ? $.ui.keyCode.UP : $.ui.keyCode.DOWN ) } );
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equal( didMove, shouldMove, "respond to arrow" );
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}
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function arrowsMoveFocus( id, isKeyUp ) {
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expect( 1 );
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2012-10-23 14:36:42 +00:00
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var element = $( id ).autocomplete({
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2011-11-28 21:33:23 +00:00
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source: [ "a" ],
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delay: 0,
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minLength: 0
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});
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2013-03-19 15:53:35 +00:00
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element.autocomplete( "instance" )._move = function() {
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2011-11-28 21:33:23 +00:00
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ok( true, "repsond to arrow" );
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};
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element.autocomplete( "search" );
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element.simulate( "keydown", { keyCode: ( isKeyUp ? $.ui.keyCode.UP : $.ui.keyCode.DOWN ) } );
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}
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2013-04-30 14:23:29 +00:00
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2013-03-20 22:42:34 +00:00
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function arrowsNavigateElement( id, isKeyUp, shouldMove ) {
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expect( 1 );
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var didMove = false,
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element = $( id ).autocomplete({
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source: [ "a" ],
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delay: 0,
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minLength: 0
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});
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2014-02-11 19:54:34 +00:00
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element.bind( "keypress", function( e ) {
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2013-03-20 22:42:34 +00:00
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didMove = !e.isDefaultPrevented();
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});
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element.simulate( "keydown", { keyCode: ( isKeyUp ? $.ui.keyCode.UP : $.ui.keyCode.DOWN ) } );
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element.simulate( "keypress" );
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equal( didMove, shouldMove, "respond to arrow" );
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}
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2011-11-28 21:33:23 +00:00
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})();
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2014-01-25 22:39:27 +00:00
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asyncTest( "past end of menu in multiline autocomplete", function() {
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expect( 2 );
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var customVal = "custom value",
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element = $( "#autocomplete-contenteditable" ).autocomplete({
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delay: 0,
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source: [ "javascript" ],
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focus: function( event, ui ) {
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equal( ui.item.value, "javascript", "Item gained focus" );
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$( this ).text( customVal );
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event.preventDefault();
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}
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});
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element
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.simulate( "focus" )
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.autocomplete( "search", "ja" );
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setTimeout(function() {
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element.simulate( "keydown", { keyCode: $.ui.keyCode.DOWN } );
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element.simulate( "keydown", { keyCode: $.ui.keyCode.DOWN } );
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equal( element.text(), customVal );
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start();
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2015-02-17 15:11:58 +00:00
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});
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2014-01-25 22:39:27 +00:00
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});
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2014-02-04 21:47:26 +00:00
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asyncTest( "ESCAPE in multiline autocomplete", function() {
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2014-08-01 17:30:45 +00:00
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expect( 2 );
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var customVal = "custom value",
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element = $( "#autocomplete-contenteditable" ).autocomplete({
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delay: 0,
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source: [ "javascript" ],
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focus: function( event, ui ) {
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equal( ui.item.value, "javascript", "Item gained focus" );
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$( this ).text( customVal );
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event.preventDefault();
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}
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});
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element
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.simulate( "focus" )
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.autocomplete( "search", "ja" );
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setTimeout(function() {
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element.simulate( "keydown", { keyCode: $.ui.keyCode.DOWN } );
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element.simulate( "keydown", { keyCode: $.ui.keyCode.ESCAPE } );
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equal( element.text(), customVal );
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start();
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2015-02-17 15:11:58 +00:00
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});
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2014-02-04 21:47:26 +00:00
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});
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2012-04-03 20:47:14 +00:00
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asyncTest( "handle race condition", function() {
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expect( 3 );
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var count = 0,
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element = $( "#autocomplete" ).autocomplete({
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source: function( request, response ) {
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count++;
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if ( request.term.length === 1 ) {
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equal( count, 1, "request with 1 character is first" );
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setTimeout(function() {
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response([ "one" ]);
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2015-02-17 15:11:58 +00:00
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setTimeout( checkResults );
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});
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2012-04-03 20:47:14 +00:00
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return;
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}
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equal( count, 2, "request with 2 characters is second" );
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response([ "two" ]);
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}
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});
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element.autocomplete( "search", "a" );
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element.autocomplete( "search", "ab" );
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function checkResults() {
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equal( element.autocomplete( "widget" ).find( ".ui-menu-item" ).text(), "two",
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"correct results displayed" );
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start();
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}
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});
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2013-05-28 15:04:29 +00:00
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asyncTest( "simultaneous searches (#9334)", function() {
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expect( 2 );
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var element = $( "#autocomplete" ).autocomplete({
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source: function( request, response ) {
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setTimeout(function() {
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response([ request.term ]);
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});
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},
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response: function() {
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ok( true, "response from first instance" );
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}
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}),
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element2 = $( "#autocomplete-textarea" ).autocomplete({
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source: function( request, response ) {
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setTimeout(function() {
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response([ request.term ]);
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});
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},
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response: function() {
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ok( true, "response from second instance" );
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start();
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}
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});
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element.autocomplete( "search", "test" );
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element2.autocomplete( "search", "test" );
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});
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2012-05-22 14:09:08 +00:00
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test( "ARIA", function() {
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2013-12-22 16:36:43 +00:00
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expect( 13 );
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2012-05-22 14:09:08 +00:00
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var element = $( "#autocomplete" ).autocomplete({
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source: [ "java", "javascript" ]
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}),
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2013-03-19 15:53:35 +00:00
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liveRegion = element.autocomplete( "instance" ).liveRegion;
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2012-05-22 14:09:08 +00:00
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2013-12-22 16:36:43 +00:00
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equal( liveRegion.children().length, 0, "Empty live region on create" );
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equal( liveRegion.attr( "aria-live" ), "assertive",
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"Live region's aria-live attribute must be assertive" );
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equal( liveRegion.attr( "aria-relevant" ), "additions",
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"Live region's aria-relevant attribute must be additions" );
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equal( liveRegion.attr( "role" ), "status",
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"Live region's role attribute must be status" );
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2012-05-22 14:09:08 +00:00
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element.autocomplete( "search", "j" );
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2013-12-22 16:36:43 +00:00
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equal( liveRegion.children().first().text(),
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"2 results are available, use up and down arrow keys to navigate.",
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2012-05-22 14:09:08 +00:00
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"Live region for multiple values" );
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element.simulate( "keydown", { keyCode: $.ui.keyCode.DOWN } );
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2013-12-22 16:36:43 +00:00
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equal( liveRegion.children().filter( ":visible" ).text(), "java",
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"Live region changed on keydown to announce the highlighted value" );
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2012-05-22 14:09:08 +00:00
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element.one( "autocompletefocus", function( event ) {
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event.preventDefault();
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});
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element.simulate( "keydown", { keyCode: $.ui.keyCode.DOWN } );
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2013-12-22 16:36:43 +00:00
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equal( liveRegion.children().filter( ":visible" ).text(), "javascript",
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2012-05-22 14:09:08 +00:00
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"Live region updated when default focus is prevented" );
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element.autocomplete( "search", "javas" );
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2013-12-22 16:36:43 +00:00
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equal( liveRegion.children().filter( ":visible" ).text(),
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"1 result is available, use up and down arrow keys to navigate.",
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2012-05-22 14:09:08 +00:00
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"Live region for one value" );
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element.autocomplete( "search", "z" );
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2013-12-22 16:36:43 +00:00
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equal( liveRegion.children().filter( ":visible" ).text(), "No search results.",
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2012-05-22 14:09:08 +00:00
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"Live region for no values" );
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2013-12-22 16:36:43 +00:00
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equal( liveRegion.children().length, 5,
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"Should be five children in the live region after the above" );
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equal( liveRegion.children().filter( ":visible" ).length, 1,
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"Only one should be still visible" );
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ok( liveRegion.children().filter( ":visible" )[ 0 ] === liveRegion.children().last()[ 0 ],
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"The last one should be the visible one" );
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element.autocomplete( "destroy" );
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equal( liveRegion.parent().length, 0,
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"The liveRegion should be detached after destroy" );
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});
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test( "ARIA, aria-label announcement", function() {
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expect( 1 );
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|
|
|
$.widget( "custom.catcomplete", $.ui.autocomplete, {
|
|
|
|
_renderMenu: function( ul, items ) {
|
|
|
|
var that = this;
|
|
|
|
$.each( items, function( index, item ) {
|
|
|
|
that._renderItemData( ul, item )
|
|
|
|
.attr( "aria-label", item.category + " : " + item.label );
|
|
|
|
});
|
|
|
|
}
|
|
|
|
});
|
|
|
|
var element = $( "#autocomplete" ).catcomplete({
|
|
|
|
source: [ { label: "anders andersson", category: "People" } ]
|
|
|
|
}),
|
|
|
|
liveRegion = element.catcomplete( "instance" ).liveRegion;
|
|
|
|
element.catcomplete( "search", "a" );
|
|
|
|
element.simulate( "keydown", { keyCode: $.ui.keyCode.DOWN } );
|
|
|
|
equal( liveRegion.children().filter( ":visible" ).text(), "People : anders andersson",
|
|
|
|
"Live region changed on keydown to announce the highlighted value's aria-label attribute" );
|
2012-05-22 14:09:08 +00:00
|
|
|
});
|
|
|
|
|
2013-10-18 13:39:20 +00:00
|
|
|
test( "ARIA, init on detached input", function() {
|
|
|
|
expect( 1 );
|
|
|
|
var element = $( "<input>" ).autocomplete({
|
|
|
|
source: [ "java", "javascript" ]
|
|
|
|
}),
|
|
|
|
liveRegion = element.autocomplete( "instance" ).liveRegion;
|
|
|
|
equal( liveRegion.parent().length, 1, "liveRegion must have a parent" );
|
|
|
|
});
|
|
|
|
|
2013-03-21 19:54:50 +00:00
|
|
|
test( ".replaceWith() (#9172)", function() {
|
|
|
|
expect( 1 );
|
|
|
|
|
|
|
|
var element = $( "#autocomplete" ).autocomplete(),
|
|
|
|
replacement = "<div>test</div>",
|
|
|
|
parent = element.parent();
|
|
|
|
element.replaceWith( replacement );
|
2013-03-31 16:32:33 +00:00
|
|
|
equal( parent.html().toLowerCase(), replacement );
|
2013-03-21 19:54:50 +00:00
|
|
|
});
|
|
|
|
|
2014-05-01 13:57:38 +00:00
|
|
|
asyncTest( "Search if the user retypes the same value (#7434)", function() {
|
|
|
|
expect( 3 );
|
|
|
|
var element = $( "#autocomplete" ).autocomplete({
|
|
|
|
source: [ "java", "javascript" ],
|
|
|
|
delay: 0
|
|
|
|
}),
|
|
|
|
menu = element.autocomplete( "instance" ).menu.element;
|
|
|
|
|
|
|
|
element.val( "j" ).simulate( "keydown" );
|
|
|
|
setTimeout(function() {
|
|
|
|
ok( menu.is( ":visible" ), "menu displays initially" );
|
|
|
|
element.trigger( "blur" );
|
|
|
|
ok( !menu.is( ":visible" ), "menu hidden after blur" );
|
|
|
|
element.val( "j" ).simulate( "keydown" );
|
|
|
|
setTimeout(function() {
|
|
|
|
ok( menu.is( ":visible" ), "menu displays after typing the same value" );
|
|
|
|
start();
|
|
|
|
});
|
|
|
|
});
|
|
|
|
});
|
|
|
|
|
2011-06-13 18:09:44 +00:00
|
|
|
}( jQuery ) );
|