Content/jqueryui/tests/unit/slider/slider_methods.js

这里只显示每个文件的开头 60 行。登录后可以解锁完整代码。

微信扫码关注公众号，代码整理好后第一时间通知你。

/*
 * slider_methods.js
 */
(function( $ ) {

module( "slider: methods" );

test( "init", function() {
	expect(5);

	$( "<div></div>" ).appendTo( "body" ).slider().remove();
	ok( true, ".slider() called on element" );

	$( [] ).slider().remove();
	ok( true, ".slider() called on empty collection" );

	$( "<div></div>" ).slider().remove();
	ok( true, ".slider() called on disconnected DOMElement" );

	var element = $( "<div></div>" ).slider();
	element.slider( "option", "foo" );
	element.remove();
	ok( true, "arbitrary option getter after init" );

	$( "<div></div>" ).slider().slider( "option", "foo", "bar" ).remove();
	ok( true, "arbitrary option setter after init" );
});

test( "destroy", function() {
	expect( 1 );
	domEqual( "#slider1", function() {
		$( "#slider1" ).slider().slider( "destroy" );
	});
});

test( "enable", function() {
	expect( 5 );
	var element,
		expected = $( "<div></div>" ).slider(),
		actual = expected.slider( "enable" );
	equal(actual, expected, "enable is chainable" );

	element = $( "<div></div>" ).slider({ disabled: true });
	ok( element.hasClass( "ui-state-disabled" ), "slider has ui-state-disabled class before enable method call" );
	ok( element.hasClass( "ui-slider-disabled" ), "slider has ui-slider-disabled class before enable method call" );
	element.slider( "enable" );
	ok( !element.hasClass( "ui-state-disabled" ), "slider does not have ui-state-disabled class after enable method call" );
	ok( !element.hasClass( "ui-slider-disabled" ), "slider does not have ui-slider-disabled class after enable method call" );
});

test( "disable", function() {
	expect( 5 );
	var element,
		expected = $( "<div></div>" ).slider(),
		actual = expected.slider( "disable" );
	equal(actual, expected, "disable is chainable" );

	element = $( "<div></div>" ).slider({ disabled: false });
	ok( !element.hasClass( "ui-state-disabled" ), "slider does not have ui-state-disabled class before disabled method call" );
	ok( !element.hasClass( "ui-slider-disabled" ), "slider does not have ui-slider-disabled class before disable method call" );