mirror of
https://github.com/jquery/jquery-ui.git
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114 lines
3.6 KiB
JavaScript
114 lines
3.6 KiB
JavaScript
(function( $ ) {
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module( "slider: methods" );
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test( "init", function() {
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expect(5);
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$( "<div></div>" ).appendTo( "body" ).slider().remove();
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ok( true, ".slider() called on element" );
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$( [] ).slider().remove();
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ok( true, ".slider() called on empty collection" );
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$( "<div></div>" ).slider().remove();
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ok( true, ".slider() called on disconnected DOMElement" );
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var element = $( "<div></div>" ).slider();
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element.slider( "option", "foo" );
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element.remove();
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ok( true, "arbitrary option getter after init" );
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$( "<div></div>" ).slider().slider( "option", "foo", "bar" ).remove();
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ok( true, "arbitrary option setter after init" );
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});
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test( "destroy", function() {
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expect( 1 );
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domEqual( "#slider1", function() {
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$( "#slider1" ).slider().slider( "destroy" );
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});
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});
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test( "enable", function( assert ) {
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expect( 3 );
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var element,
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expected = $( "<div></div>" ).slider(),
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actual = expected.slider( "enable" );
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equal(actual, expected, "enable is chainable" );
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element = $( "<div></div>" ).slider({ disabled: true });
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assert.hasClasses( element, "ui-state-disabled ui-slider-disabled" );
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element.slider( "enable" );
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assert.lacksClasses( element, "ui-state-disabled ui-slider-disabled" );
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});
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test( "disable", function( assert ) {
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expect( 4 );
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var element,
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expected = $( "<div></div>" ).slider(),
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actual = expected.slider( "disable" );
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equal(actual, expected, "disable is chainable" );
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element = $( "<div></div>" ).slider({ disabled: false });
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assert.lacksClasses( element, "ui-state-disabled ui-slider-disabled" );
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element.slider( "disable" );
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assert.hasClasses( element, "ui-state-disabled ui-slider-disabled" );
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ok( !element.attr( "aria-disabled" ), "slider does not have aria-disabled attr after disable method call" );
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});
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test( "value", function() {
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expect( 19 );
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$( [ false, "min", "max" ] ).each(function() {
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var element = $( "<div></div>" ).slider({
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range: this,
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value: 5
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});
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equal( element.slider( "value" ), 5, "range: " + this + " slider method get" );
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equal( element.slider( "value", 10), element, "value method is chainable" );
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equal( element.slider( "value" ), 10, "range: " + this + " slider method set" );
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element.remove();
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});
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var element = $( "<div></div>" ).slider({
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min: -1, value: 0, max: 1
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});
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// min with value option vs value method
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element.slider( "option", "value", -2 );
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equal( element.slider( "option", "value" ), -2, "value option does not respect min" );
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equal( element.slider( "value" ), -1, "value method get respects min" );
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equal( element.slider( "value", -2 ), element, "value method is chainable" );
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equal( element.slider( "option", "value" ), -1, "value method set respects min" );
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// max with value option vs value method
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element.slider( "option", "value", 2);
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equal( element.slider( "option", "value" ), 2, "value option does not respect max" );
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equal( element.slider( "value" ), 1, "value method get respects max" );
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equal( element.slider( "value", 2 ), element, "value method is chainable" );
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equal( element.slider( "option", "value" ), 1, "value method set respects max" );
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// set max value with step 0.01
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element.slider( "option", {
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min: 2,
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value: 2,
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max: 2.4,
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step: 0.01
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});
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element.slider( "option", "value", 2.4 );
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equal( element.slider( "value" ), 2.4, "value is set to max with 0.01 step" );
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element = $( "<div></div>" ).slider({
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value: 100,
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min: 10,
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max: 500,
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step: 50
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});
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element.slider( "option", "value", 510 );
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equal( element.slider( "value" ), 460, "value is restricted to maximum valid step" );
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});
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//test( "values", function() {
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// ok(false, "missing test - untested code is broken code." );
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//});
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})( jQuery );
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