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491bb9c7f4
Ref #7053 Ref gh-1411
310 lines
7.2 KiB
JavaScript
310 lines
7.2 KiB
JavaScript
(function( $ ) {
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//
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// Slider Test Helper Functions
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//
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var element, options;
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function handle() {
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return element.find( ".ui-slider-handle" );
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}
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// Slider Tests
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module( "slider: core" );
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test( "markup structure", function( assert ) {
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expect( 4 );
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var element = $( "<div>" ).slider({ range: true }),
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handle = element.find( "span" ),
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range = element.find( "div" );
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assert.hasClasses( element, "ui-slider ui-slider-horizontal ui-widget ui-widget-content" );
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assert.hasClasses( range, "ui-slider-range ui-widget-header" );
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assert.hasClasses( handle[ 0 ], "ui-slider-handle" );
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assert.hasClasses( handle[ 1 ], "ui-slider-handle" );
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});
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test( "keydown HOME on handle sets value to min", function() {
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expect( 2 );
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element = $( "<div></div>" );
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options = {
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max: 5,
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min: -5,
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orientation: "horizontal",
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step: 1
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};
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element.slider( options );
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element.slider( "value", 0 );
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handle().simulate( "keydown", { keyCode: $.ui.keyCode.HOME } );
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equal(element.slider( "value" ), options.min );
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element.slider( "destroy" );
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element = $( "<div></div>" );
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options = {
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max: 5,
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min: -5,
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orientation: "vertical",
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step: 1
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};
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element.slider( options );
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element.slider( "value", 0 );
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handle().simulate( "keydown", { keyCode: $.ui.keyCode.HOME } );
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equal(element.slider( "value" ), options.min) ;
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element.slider( "destroy" );
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});
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test( "keydown END on handle sets value to max", function() {
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expect( 2 );
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element = $( "<div></div>" );
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options = {
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max: 5,
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min: -5,
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orientation: "horizontal",
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step: 1
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};
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element.slider( options );
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element.slider( "value", 0 );
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handle().simulate( "keydown", { keyCode: $.ui.keyCode.END } );
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equal(element.slider( "value" ), options.max) ;
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element.slider( "destroy" );
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element = $( "<div></div>" );
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options = {
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max: 5,
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min: -5,
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orientation: "vertical",
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step: 1
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};
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element.slider( options );
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element.slider( "value", 0 );
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handle().simulate( "keydown", { keyCode: $.ui.keyCode.END } );
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equal(element.slider( "value" ), options.max );
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element.slider( "destroy" );
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});
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test( "keydown PAGE_UP on handle increases value by 1/5 range, not greater than max", function() {
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expect( 4 );
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$.each( [ "horizontal", "vertical" ], function( i, orientation ) {
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element = $( "<div></div>" );
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options = {
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max: 100,
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min: 0,
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orientation: orientation,
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step: 1
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};
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element.slider( options );
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element.slider( "value", 70);
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handle().simulate( "keydown", { keyCode: $.ui.keyCode.PAGE_UP } );
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equal(element.slider( "value" ), 90);
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handle().simulate( "keydown", { keyCode: $.ui.keyCode.PAGE_UP } );
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equal(element.slider( "value" ), 100);
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element.slider( "destroy" );
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});
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});
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test( "keydown PAGE_DOWN on handle decreases value by 1/5 range, not less than min", function() {
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expect( 4 );
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$.each( [ "horizontal", "vertical" ], function( i, orientation ) {
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element = $( "<div></div>" );
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options = {
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max: 100,
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min: 0,
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orientation: orientation,
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step: 1
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};
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element.slider( options );
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element.slider( "value", 30);
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handle().simulate( "keydown", { keyCode: $.ui.keyCode.PAGE_DOWN } );
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equal(element.slider( "value" ), 10);
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handle().simulate( "keydown", { keyCode: $.ui.keyCode.PAGE_DOWN } );
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equal(element.slider( "value" ), 0 );
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element.slider( "destroy" );
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});
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});
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test( "keydown UP on handle increases value by step, not greater than max", function() {
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expect( 4 );
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element = $( "<div></div>" );
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options = {
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max: 5,
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min: -5,
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orientation: "horizontal",
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step: 1
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};
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element.slider(options);
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element.slider( "value", options.max - options.step );
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handle().simulate( "keydown", { keyCode: $.ui.keyCode.UP } );
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equal(element.slider( "value" ), options.max );
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handle().simulate( "keydown", { keyCode: $.ui.keyCode.UP } );
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equal(element.slider( "value" ), options.max );
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element.slider( "destroy" );
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element = $( "<div></div>" );
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options = {
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max: 5,
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min: -5,
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orientation: "vertical",
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step: 1
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};
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element.slider( options );
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element.slider( "value", options.max - options.step );
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handle().simulate( "keydown", { keyCode: $.ui.keyCode.UP } );
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equal(element.slider( "value" ), options.max );
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handle().simulate( "keydown", { keyCode: $.ui.keyCode.UP } );
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equal(element.slider( "value" ), options.max );
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element.slider( "destroy" );
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});
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test( "keydown RIGHT on handle increases value by step, not greater than max", function() {
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expect( 4 );
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element = $( "<div></div>" );
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options = {
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max: 5,
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min: -5,
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orientation: "horizontal",
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step: 1
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};
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element.slider(options);
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element.slider( "value", options.max - options.step );
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handle().simulate( "keydown", { keyCode: $.ui.keyCode.RIGHT } );
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equal(element.slider( "value" ), options.max);
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handle().simulate( "keydown", { keyCode: $.ui.keyCode.RIGHT } );
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equal(element.slider( "value" ), options.max );
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element.slider( "destroy" );
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element = $( "<div></div>" );
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options = {
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max: 5,
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min: -5,
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orientation: "vertical",
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step: 1
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};
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element.slider( options );
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element.slider( "value", options.max - options.step );
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handle().simulate( "keydown", { keyCode: $.ui.keyCode.RIGHT } );
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equal(element.slider( "value" ), options.max );
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handle().simulate( "keydown", { keyCode: $.ui.keyCode.RIGHT } );
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equal(element.slider( "value" ), options.max );
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element.slider( "destroy" );
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});
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test( "keydown DOWN on handle decreases value by step, not less than min", function() {
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expect( 4 );
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element = $( "<div></div>" );
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options = {
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max: 5,
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min: -5,
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orientation: "horizontal",
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step: 1
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};
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element.slider( options );
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element.slider( "value", options.min + options.step );
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handle().simulate( "keydown", { keyCode: $.ui.keyCode.DOWN } );
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equal(element.slider( "value" ), options.min);
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handle().simulate( "keydown", { keyCode: $.ui.keyCode.DOWN } );
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equal(element.slider( "value" ), options.min );
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element.slider( "destroy" );
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element = $( "<div></div>" );
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options = {
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max: 5,
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min: -5,
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orientation: "vertical",
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step: 1
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};
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element.slider( options );
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element.slider( "value", options.min + options.step );
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handle().simulate( "keydown", { keyCode: $.ui.keyCode.DOWN } );
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equal(element.slider( "value" ), options.min);
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handle().simulate( "keydown", { keyCode: $.ui.keyCode.DOWN } );
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equal(element.slider( "value" ), options.min );
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element.slider( "destroy" );
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});
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test( "keydown LEFT on handle decreases value by step, not less than min", function() {
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expect( 4 );
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element = $( "<div></div>" );
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options = {
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max: 5,
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min: -5,
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orientation: "horizontal",
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step: 1
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};
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element.slider(options);
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element.slider( "value", options.min + options.step );
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handle().simulate( "keydown", { keyCode: $.ui.keyCode.LEFT } );
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equal(element.slider( "value" ), options.min );
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handle().simulate( "keydown", { keyCode: $.ui.keyCode.LEFT } );
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equal(element.slider( "value" ), options.min );
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element.slider( "destroy" );
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element = $( "<div></div>" );
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options = {
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max: 5,
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min: -5,
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orientation: "vertical",
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step: 1
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};
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element.slider( options );
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element.slider( "value", options.min + options.step );
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handle().simulate( "keydown", { keyCode: $.ui.keyCode.LEFT } );
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equal(element.slider( "value" ), options.min );
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handle().simulate( "keydown", { keyCode: $.ui.keyCode.LEFT } );
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equal(element.slider( "value" ), options.min );
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element.slider( "destroy" );
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});
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})( jQuery );
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