module("attributes"); var bareObj = function(value) { return value; }; var functionReturningObj = function(value) { return (function() { return value; }); }; test("attr(String)", function() { expect(30); // This one sometimes fails randomly ?! equals( jQuery('#text1').attr('value'), "Test", 'Check for value attribute' ); equals( jQuery('#text1').attr('value', "Test2").attr('defaultValue'), "Test", 'Check for defaultValue attribute' ); equals( jQuery('#text1').attr('type'), "text", 'Check for type attribute' ); equals( jQuery('#radio1').attr('type'), "radio", 'Check for type attribute' ); equals( jQuery('#check1').attr('type'), "checkbox", 'Check for type attribute' ); equals( jQuery('#simon1').attr('rel'), "bookmark", 'Check for rel attribute' ); equals( jQuery('#google').attr('title'), "Google!", 'Check for title attribute' ); equals( jQuery('#mark').attr('hreflang'), "en", 'Check for hreflang attribute' ); equals( jQuery('#en').attr('lang'), "en", 'Check for lang attribute' ); equals( jQuery('#simon').attr('class'), "blog link", 'Check for class attribute' ); equals( jQuery('#name').attr('name'), "name", 'Check for name attribute' ); equals( jQuery('#text1').attr('name'), "action", 'Check for name attribute' ); ok( jQuery('#form').attr('action').indexOf("formaction") >= 0, 'Check for action attribute' ); // Temporarily disabled. See: #4299 // ok( jQuery('#form').attr('action','newformaction').attr('action').indexOf("newformaction") >= 0, 'Check that action attribute was changed' ); equals( jQuery('#text1').attr('maxlength'), '30', 'Check for maxlength attribute' ); equals( jQuery('#text1').attr('maxLength'), '30', 'Check for maxLength attribute' ); equals( jQuery('#area1').attr('maxLength'), '30', 'Check for maxLength attribute' ); equals( jQuery('#select2').attr('selectedIndex'), 3, 'Check for selectedIndex attribute' ); equals( jQuery('#foo').attr('nodeName').toUpperCase(), 'DIV', 'Check for nodeName attribute' ); equals( jQuery('#foo').attr('tagName').toUpperCase(), 'DIV', 'Check for tagName attribute' ); // using innerHTML in IE causes href attribute to be serialized to the full path jQuery('<a/>').attr({ 'id': 'tAnchor5', 'href': '#5' }).appendTo('#main'); equals( jQuery('#tAnchor5').attr('href'), "#5", 'Check for non-absolute href (an anchor)' ); equals( jQuery("<option/>").attr("selected"), false, "Check selected attribute on disconnected element." ); // Related to [5574] and [5683] var body = document.body, $body = jQuery(body); ok( $body.attr('foo') === undefined, 'Make sure that a non existent attribute returns undefined' ); ok( $body.attr('nextSibling') === null, 'Make sure a null expando returns null' ); body.setAttribute('foo', 'baz'); equals( $body.attr('foo'), 'baz', 'Make sure the dom attribute is retrieved when no expando is found' ); body.foo = 'bar'; equals( $body.attr('foo'), 'bar', 'Make sure the expando is preferred over the dom attribute' ); $body.attr('foo','cool'); equals( $body.attr('foo'), 'cool', 'Make sure that setting works well when both expando and dom attribute are available' ); body.foo = undefined; ok( $body.attr('foo') === undefined, 'Make sure the expando is preferred over the dom attribute, even if undefined' ); body.removeAttribute('foo'); // Cleanup var select = document.createElement("select"), optgroup = document.createElement("optgroup"), option = document.createElement("option"); optgroup.appendChild( option ); select.appendChild( optgroup ); equals( jQuery(option).attr("selected"), true, "Make sure that a single option is selected, even when in an optgroup." ); ok( jQuery("<div/>").attr("doesntexist") === undefined, "Make sure undefined is returned when no attribute is found." ); ok( jQuery().attr("doesntexist") === undefined, "Make sure undefined is returned when no element is there." ); }); if ( !isLocal ) { test("attr(String) in XML Files", function() { expect(2); stop(); jQuery.get("data/dashboard.xml", function(xml) { equals( jQuery("locations", xml).attr("class"), "foo", "Check class attribute in XML document" ); equals( jQuery("location", xml).attr("for"), "bar", "Check for attribute in XML document" ); start(); }); }); } test("attr(String, Function)", function() { expect(2); equals( jQuery('#text1').attr('value', function() { return this.id ;})[0].value, "text1", "Set value from id" ); equals( jQuery('#text1').attr('title', function(i) { return i }).attr('title'), "0", "Set value with an index"); }); test("attr(Hash)", function() { expect(3); var pass = true; jQuery("div").attr({foo: 'baz', zoo: 'ping'}).each(function(){ if ( this.getAttribute('foo') != "baz" && this.getAttribute('zoo') != "ping" ) pass = false; }); ok( pass, "Set Multiple Attributes" ); equals( jQuery('#text1').attr({'value': function() { return this.id; }})[0].value, "text1", "Set attribute to computed value #1" ); equals( jQuery('#text1').attr({'title': function(i) { return i; }}).attr('title'), "0", "Set attribute to computed value #2"); }); test("attr(String, Object)", function() { expect(24); var div = jQuery("div").attr("foo", "bar"), fail = false; for ( var i = 0; i < div.size(); i++ ) { if ( div.get(i).getAttribute('foo') != "bar" ){ fail = i; break; } } equals( fail, false, "Set Attribute, the #"+fail+" element didn't get the attribute 'foo'" ); // Fails on IE since recent changes to .attr() // ok( jQuery("#foo").attr({"width": null}), "Try to set an attribute to nothing" ); jQuery("#name").attr('name', 'something'); equals( jQuery("#name").attr('name'), 'something', 'Set name attribute' ); jQuery("#name").attr('name', null); equals( jQuery("#name").attr('title'), '', 'Remove name attribute' ); jQuery("#check2").attr('checked', true); equals( document.getElementById('check2').checked, true, 'Set checked attribute' ); jQuery("#check2").attr('checked', false); equals( document.getElementById('check2').checked, false, 'Set checked attribute' ); jQuery("#text1").attr('readonly', true); equals( document.getElementById('text1').readOnly, true, 'Set readonly attribute' ); jQuery("#text1").attr('readonly', false); equals( document.getElementById('text1').readOnly, false, 'Set readonly attribute' ); jQuery("#name").attr('maxlength', '5'); equals( document.getElementById('name').maxLength, '5', 'Set maxlength attribute' ); jQuery("#name").attr('maxLength', '10'); equals( document.getElementById('name').maxLength, '10', 'Set maxlength attribute' ); var table = jQuery('#table').append("<tr><td>cell</td></tr><tr><td>cell</td><td>cell</td></tr><tr><td>cell</td><td>cell</td></tr>"), td = table.find('td:first'); td.attr("rowspan", "2"); equals( td[0].rowSpan, 2, "Check rowspan is correctly set" ); td.attr("colspan", "2"); equals( td[0].colSpan, 2, "Check colspan is correctly set" ); table.attr("cellspacing", "2"); equals( table[0].cellSpacing, 2, "Check cellspacing is correctly set" ); // for #1070 jQuery("#name").attr('someAttr', '0'); equals( jQuery("#name").attr('someAttr'), '0', 'Set attribute to a string of "0"' ); jQuery("#name").attr('someAttr', 0); equals( jQuery("#name").attr('someAttr'), 0, 'Set attribute to the number 0' ); jQuery("#name").attr('someAttr', 1); equals( jQuery("#name").attr('someAttr'), 1, 'Set attribute to the number 1' ); // using contents will get comments regular, text, and comment nodes var j = jQuery("#nonnodes").contents(); j.attr("name", "attrvalue"); equals( j.attr("name"), "attrvalue", "Check node,textnode,comment for attr" ); j.removeAttr("name"); QUnit.reset(); var type = jQuery("#check2").attr('type'); var thrown = false; try { jQuery("#check2").attr('type','hidden'); } catch(e) { thrown = true; } ok( thrown, "Exception thrown when trying to change type property" ); equals( type, jQuery("#check2").attr('type'), "Verify that you can't change the type of an input element" ); var check = document.createElement("input"); var thrown = true; try { jQuery(check).attr('type','checkbox'); } catch(e) { thrown = false; } ok( thrown, "Exception thrown when trying to change type property" ); equals( "checkbox", jQuery(check).attr('type'), "Verify that you can change the type of an input element that isn't in the DOM" ); var check = jQuery("<input />"); var thrown = true; try { check.attr('type','checkbox'); } catch(e) { thrown = false; } ok( thrown, "Exception thrown when trying to change type property" ); equals( "checkbox", check.attr('type'), "Verify that you can change the type of an input element that isn't in the DOM" ); var button = jQuery("#button"); var thrown = false; try { button.attr('type','submit'); } catch(e) { thrown = true; } ok( thrown, "Exception thrown when trying to change type property" ); equals( "button", button.attr('type'), "Verify that you can't change the type of a button element" ); }); test("attr(jquery_method)", function(){ expect(7); var $elem = jQuery("<div />"), elem = $elem[0]; // one at a time $elem.attr({'html': 'foo'}, true); equals( elem.innerHTML, 'foo', 'attr(html)'); $elem.attr({'text': 'bar'}, true); equals( elem.innerHTML, 'bar', 'attr(text)'); $elem.attr({'css': {color:'red'}}, true); ok( /^(#ff0000|red)$/i.test(elem.style.color), 'attr(css)'); $elem.attr({'height': 10}, true); equals( elem.style.height, '10px', 'attr(height)'); // Multiple attributes $elem.attr({ width:10, css:{ paddingLeft:1, paddingRight:1 } }, true); equals( elem.style.width, '10px', 'attr({...})'); equals( elem.style.paddingLeft, '1px', 'attr({...})'); equals( elem.style.paddingRight, '1px', 'attr({...})'); }); if ( !isLocal ) { test("attr(String, Object) - Loaded via XML document", function() { expect(2); stop(); jQuery.get('data/dashboard.xml', function(xml) { var titles = []; jQuery('tab', xml).each(function() { titles.push(jQuery(this).attr('title')); }); equals( titles[0], 'Location', 'attr() in XML context: Check first title' ); equals( titles[1], 'Users', 'attr() in XML context: Check second title' ); start(); }); }); } test("attr('tabindex')", function() { expect(8); // elements not natively tabbable equals(jQuery('#listWithTabIndex').attr('tabindex'), 5, 'not natively tabbable, with tabindex set to 0'); equals(jQuery('#divWithNoTabIndex').attr('tabindex'), undefined, 'not natively tabbable, no tabindex set'); // anchor with href equals(jQuery('#linkWithNoTabIndex').attr('tabindex'), 0, 'anchor with href, no tabindex set'); equals(jQuery('#linkWithTabIndex').attr('tabindex'), 2, 'anchor with href, tabindex set to 2'); equals(jQuery('#linkWithNegativeTabIndex').attr('tabindex'), -1, 'anchor with href, tabindex set to -1'); // anchor without href equals(jQuery('#linkWithNoHrefWithNoTabIndex').attr('tabindex'), undefined, 'anchor without href, no tabindex set'); equals(jQuery('#linkWithNoHrefWithTabIndex').attr('tabindex'), 1, 'anchor without href, tabindex set to 2'); equals(jQuery('#linkWithNoHrefWithNegativeTabIndex').attr('tabindex'), -1, 'anchor without href, no tabindex set'); }); test("attr('tabindex', value)", function() { expect(9); var element = jQuery('#divWithNoTabIndex'); equals(element.attr('tabindex'), undefined, 'start with no tabindex'); // set a positive string element.attr('tabindex', '1'); equals(element.attr('tabindex'), 1, 'set tabindex to 1 (string)'); // set a zero string element.attr('tabindex', '0'); equals(element.attr('tabindex'), 0, 'set tabindex to 0 (string)'); // set a negative string element.attr('tabindex', '-1'); equals(element.attr('tabindex'), -1, 'set tabindex to -1 (string)'); // set a positive number element.attr('tabindex', 1); equals(element.attr('tabindex'), 1, 'set tabindex to 1 (number)'); // set a zero number element.attr('tabindex', 0); equals(element.attr('tabindex'), 0, 'set tabindex to 0 (number)'); // set a negative number element.attr('tabindex', -1); equals(element.attr('tabindex'), -1, 'set tabindex to -1 (number)'); element = jQuery('#linkWithTabIndex'); equals(element.attr('tabindex'), 2, 'start with tabindex 2'); element.attr('tabindex', -1); equals(element.attr('tabindex'), -1, 'set negative tabindex'); }); test("removeAttr(String)", function() { expect(1); equals( jQuery('#mark').removeAttr( "class" )[0].className, "", "remove class" ); }); test("val()", function() { expect(23); document.getElementById('text1').value = "bla"; equals( jQuery("#text1").val(), "bla", "Check for modified value of input element" ); QUnit.reset(); equals( jQuery("#text1").val(), "Test", "Check for value of input element" ); // ticket #1714 this caused a JS error in IE equals( jQuery("#first").val(), "", "Check a paragraph element to see if it has a value" ); ok( jQuery([]).val() === undefined, "Check an empty jQuery object will return undefined from val" ); equals( jQuery('#select2').val(), '3', 'Call val() on a single="single" select' ); same( jQuery('#select3').val(), ['1', '2'], 'Call val() on a multiple="multiple" select' ); equals( jQuery('#option3c').val(), '2', 'Call val() on a option element with value' ); equals( jQuery('#option3a').val(), '', 'Call val() on a option element with empty value' ); equals( jQuery('#option3e').val(), 'no value', 'Call val() on a option element with no value attribute' ); equals( jQuery('#option3a').val(), '', 'Call val() on a option element with no value attribute' ); jQuery('#select3').val(""); same( jQuery('#select3').val(), [''], 'Call val() on a multiple="multiple" select' ); same( jQuery('#select4').val(), [], 'Call val() on multiple="multiple" select with all disabled options' ); jQuery('#select4 optgroup').add('#select4 > [disabled]').attr('disabled', false); same( jQuery('#select4').val(), ['2', '3'], 'Call val() on multiple="multiple" select with some disabled options' ); jQuery('#select4').attr('disabled', true); same( jQuery('#select4').val(), ['2', '3'], 'Call val() on disabled multiple="multiple" select' ); equals( jQuery('#select5').val(), "3", "Check value on ambiguous select." ); jQuery('#select5').val(1); equals( jQuery('#select5').val(), "1", "Check value on ambiguous select." ); jQuery('#select5').val(3); equals( jQuery('#select5').val(), "3", "Check value on ambiguous select." ); var checks = jQuery("<input type='checkbox' name='test' value='1'/><input type='checkbox' name='test' value='2'/><input type='checkbox' name='test' value=''/><input type='checkbox' name='test'/>").appendTo("#form"); same( checks.serialize(), "", "Get unchecked values." ); equals( checks.eq(3).val(), "on", "Make sure a value of 'on' is provided if none is specified." ); checks.val([ "2" ]); same( checks.serialize(), "test=2", "Get a single checked value." ); checks.val([ "1", "" ]); same( checks.serialize(), "test=1&test=", "Get multiple checked values." ); checks.val([ "", "2" ]); same( checks.serialize(), "test=2&test=", "Get multiple checked values." ); checks.val([ "1", "on" ]); same( checks.serialize(), "test=1&test=on", "Get multiple checked values." ); checks.remove(); }); var testVal = function(valueObj) { expect(8); jQuery("#text1").val(valueObj( 'test' )); equals( document.getElementById('text1').value, "test", "Check for modified (via val(String)) value of input element" ); jQuery("#text1").val(valueObj( undefined )); equals( document.getElementById('text1').value, "", "Check for modified (via val(undefined)) value of input element" ); jQuery("#text1").val(valueObj( 67 )); equals( document.getElementById('text1').value, "67", "Check for modified (via val(Number)) value of input element" ); jQuery("#text1").val(valueObj( null )); equals( document.getElementById('text1').value, "", "Check for modified (via val(null)) value of input element" ); jQuery("#select1").val(valueObj( "3" )); equals( jQuery("#select1").val(), "3", "Check for modified (via val(String)) value of select element" ); jQuery("#select1").val(valueObj( 2 )); equals( jQuery("#select1").val(), "2", "Check for modified (via val(Number)) value of select element" ); jQuery("#select1").append("<option value='4'>four</option>"); jQuery("#select1").val(valueObj( 4 )); equals( jQuery("#select1").val(), "4", "Should be possible to set the val() to a newly created option" ); // using contents will get comments regular, text, and comment nodes var j = jQuery("#nonnodes").contents(); j.val(valueObj( "asdf" )); equals( j.val(), "asdf", "Check node,textnode,comment with val()" ); j.removeAttr("value"); } test("val(String/Number)", function() { testVal(bareObj); }); test("val(Function)", function() { testVal(functionReturningObj); }); test( "val(Array of Numbers) (Bug #7123)", function() { expect(4); jQuery('#form').append('<input type="checkbox" name="arrayTest" value="1" /><input type="checkbox" name="arrayTest" value="2" /><input type="checkbox" name="arrayTest" value="3" checked="checked" /><input type="checkbox" name="arrayTest" value="4" />'); var elements = jQuery('input[name=arrayTest]').val([ 1, 2 ]); ok( elements[0].checked, "First element was checked" ); ok( elements[1].checked, "Second element was checked" ); ok( !elements[2].checked, "Third element was unchecked" ); ok( !elements[3].checked, "Fourth element remained unchecked" ); elements.remove(); }); test("val(Function) with incoming value", function() { expect(10); var oldVal = jQuery("#text1").val(); jQuery("#text1").val(function(i, val) { equals( val, oldVal, "Make sure the incoming value is correct." ); return "test"; }); equals( document.getElementById('text1').value, "test", "Check for modified (via val(String)) value of input element" ); oldVal = jQuery("#text1").val(); jQuery("#text1").val(function(i, val) { equals( val, oldVal, "Make sure the incoming value is correct." ); return 67; }); equals( document.getElementById('text1').value, "67", "Check for modified (via val(Number)) value of input element" ); oldVal = jQuery("#select1").val(); jQuery("#select1").val(function(i, val) { equals( val, oldVal, "Make sure the incoming value is correct." ); return "3"; }); equals( jQuery("#select1").val(), "3", "Check for modified (via val(String)) value of select element" ); oldVal = jQuery("#select1").val(); jQuery("#select1").val(function(i, val) { equals( val, oldVal, "Make sure the incoming value is correct." ); return 2; }); equals( jQuery("#select1").val(), "2", "Check for modified (via val(Number)) value of select element" ); jQuery("#select1").append("<option value='4'>four</option>"); oldVal = jQuery("#select1").val(); jQuery("#select1").val(function(i, val) { equals( val, oldVal, "Make sure the incoming value is correct." ); return 4; }); equals( jQuery("#select1").val(), "4", "Should be possible to set the val() to a newly created option" ); }); var testAddClass = function(valueObj) { expect(5); var div = jQuery("div"); div.addClass( valueObj("test") ); var pass = true; for ( var i = 0; i < div.size(); i++ ) { if ( div.get(i).className.indexOf("test") == -1 ) pass = false; } ok( pass, "Add Class" ); // using contents will get regular, text, and comment nodes var j = jQuery("#nonnodes").contents(); j.addClass( valueObj("asdf") ); ok( j.hasClass("asdf"), "Check node,textnode,comment for addClass" ); div = jQuery("<div/>"); div.addClass( valueObj("test") ); equals( div.attr("class"), "test", "Make sure there's no extra whitespace." ); div.attr("class", " foo"); div.addClass( valueObj("test") ); equals( div.attr("class"), "foo test", "Make sure there's no extra whitespace." ); div.attr("class", "foo"); div.addClass( valueObj("bar baz") ); equals( div.attr("class"), "foo bar baz", "Make sure there isn't too much trimming." ); }; test("addClass(String)", function() { testAddClass(bareObj); }); test("addClass(Function)", function() { testAddClass(functionReturningObj); }); test("addClass(Function) with incoming value", function() { expect(41); var div = jQuery("div"), old = div.map(function(){ return jQuery(this).attr("class"); }); div.addClass(function(i, val) { if ( this.id !== "_firebugConsole" ) { equals( val, old[i], "Make sure the incoming value is correct." ); return "test"; } }); var pass = true; for ( var i = 0; i < div.size(); i++ ) { if ( div.get(i).className.indexOf("test") == -1 ) pass = false; } ok( pass, "Add Class" ); }); var testRemoveClass = function(valueObj) { expect(7); var $divs = jQuery('div'); $divs.addClass("test").removeClass( valueObj("test") ); ok( !$divs.is('.test'), "Remove Class" ); QUnit.reset(); $divs = jQuery('div'); $divs.addClass("test").addClass("foo").addClass("bar"); $divs.removeClass( valueObj("test") ).removeClass( valueObj("bar") ).removeClass( valueObj("foo") ); ok( !$divs.is('.test,.bar,.foo'), "Remove multiple classes" ); QUnit.reset(); $divs = jQuery('div'); // Make sure that a null value doesn't cause problems $divs.eq(0).addClass("test").removeClass( valueObj(null) ); ok( $divs.eq(0).is('.test'), "Null value passed to removeClass" ); $divs.eq(0).addClass("test").removeClass( valueObj("") ); ok( $divs.eq(0).is('.test'), "Empty string passed to removeClass" ); // using contents will get regular, text, and comment nodes var j = jQuery("#nonnodes").contents(); j.removeClass( valueObj("asdf") ); ok( !j.hasClass("asdf"), "Check node,textnode,comment for removeClass" ); var div = document.createElement("div"); div.className = " test foo "; jQuery(div).removeClass( valueObj("foo") ); equals( div.className, "test", "Make sure remaining className is trimmed." ); div.className = " test "; jQuery(div).removeClass( valueObj("test") ); equals( div.className, "", "Make sure there is nothing left after everything is removed." ); }; test("removeClass(String) - simple", function() { testRemoveClass(bareObj); }); test("removeClass(Function) - simple", function() { testRemoveClass(functionReturningObj); }); test("removeClass(Function) with incoming value", function() { expect(41); var $divs = jQuery('div').addClass("test"), old = $divs.map(function(){ return jQuery(this).attr("class"); }); $divs.removeClass(function(i, val) { if ( this.id !== "_firebugConsole" ) { equals( val, old[i], "Make sure the incoming value is correct." ); return "test"; } }); ok( !$divs.is('.test'), "Remove Class" ); QUnit.reset(); }); var testToggleClass = function(valueObj) { expect(17); var e = jQuery("#firstp"); ok( !e.is(".test"), "Assert class not present" ); e.toggleClass( valueObj("test") ); ok( e.is(".test"), "Assert class present" ); e.toggleClass( valueObj("test") ); ok( !e.is(".test"), "Assert class not present" ); // class name with a boolean e.toggleClass( valueObj("test"), false ); ok( !e.is(".test"), "Assert class not present" ); e.toggleClass( valueObj("test"), true ); ok( e.is(".test"), "Assert class present" ); e.toggleClass( valueObj("test"), false ); ok( !e.is(".test"), "Assert class not present" ); // multiple class names e.addClass("testA testB"); ok( (e.is(".testA.testB")), "Assert 2 different classes present" ); e.toggleClass( valueObj("testB testC") ); ok( (e.is(".testA.testC") && !e.is(".testB")), "Assert 1 class added, 1 class removed, and 1 class kept" ); e.toggleClass( valueObj("testA testC") ); ok( (!e.is(".testA") && !e.is(".testB") && !e.is(".testC")), "Assert no class present" ); // toggleClass storage e.toggleClass(true); ok( e.get(0).className === "", "Assert class is empty (data was empty)" ); e.addClass("testD testE"); ok( e.is(".testD.testE"), "Assert class present" ); e.toggleClass(); ok( !e.is(".testD.testE"), "Assert class not present" ); ok( e.data('__className__') === 'testD testE', "Assert data was stored" ); e.toggleClass(); ok( e.is(".testD.testE"), "Assert class present (restored from data)" ); e.toggleClass(false); ok( !e.is(".testD.testE"), "Assert class not present" ); e.toggleClass(true); ok( e.is(".testD.testE"), "Assert class present (restored from data)" ); e.toggleClass(); e.toggleClass(false); e.toggleClass(); ok( e.is(".testD.testE"), "Assert class present (restored from data)" ); // Cleanup e.removeClass("testD"); e.removeData('__className__'); }; test("toggleClass(String|boolean|undefined[, boolean])", function() { testToggleClass(bareObj); }); test("toggleClass(Function[, boolean])", function() { testToggleClass(functionReturningObj); }); test("toggleClass(Fucntion[, boolean]) with incoming value", function() { expect(14); var e = jQuery("#firstp"), old = e.attr("class"); ok( !e.is(".test"), "Assert class not present" ); e.toggleClass(function(i, val) { equals( val, old, "Make sure the incoming value is correct." ); return "test"; }); ok( e.is(".test"), "Assert class present" ); old = e.attr("class"); e.toggleClass(function(i, val) { equals( val, old, "Make sure the incoming value is correct." ); return "test"; }); ok( !e.is(".test"), "Assert class not present" ); old = e.attr("class"); // class name with a boolean e.toggleClass(function(i, val, state) { equals( val, old, "Make sure the incoming value is correct." ); equals( state, false, "Make sure that the state is passed in." ); return "test"; }, false ); ok( !e.is(".test"), "Assert class not present" ); old = e.attr("class"); e.toggleClass(function(i, val, state) { equals( val, old, "Make sure the incoming value is correct." ); equals( state, true, "Make sure that the state is passed in." ); return "test"; }, true ); ok( e.is(".test"), "Assert class present" ); old = e.attr("class"); e.toggleClass(function(i, val, state) { equals( val, old, "Make sure the incoming value is correct." ); equals( state, false, "Make sure that the state is passed in." ); return "test"; }, false ); ok( !e.is(".test"), "Assert class not present" ); // Cleanup e.removeClass("test"); e.removeData('__className__'); }); test("addClass, removeClass, hasClass", function() { expect(14); var jq = jQuery("<p>Hi</p>"), x = jq[0]; jq.addClass("hi"); equals( x.className, "hi", "Check single added class" ); jq.addClass("foo bar"); equals( x.className, "hi foo bar", "Check more added classes" ); jq.removeClass(); equals( x.className, "", "Remove all classes" ); jq.addClass("hi foo bar"); jq.removeClass("foo"); equals( x.className, "hi bar", "Check removal of one class" ); ok( jq.hasClass("hi"), "Check has1" ); ok( jq.hasClass("bar"), "Check has2" ); var jq = jQuery("<p class='class1\nclass2\tcla.ss3\n'></p>"); ok( jq.hasClass("class1"), "Check hasClass with carriage return" ); ok( jq.is(".class1"), "Check is with carriage return" ); ok( jq.hasClass("class2"), "Check hasClass with tab" ); ok( jq.is(".class2"), "Check is with tab" ); ok( jq.hasClass("cla.ss3"), "Check hasClass with dot" ); jq.removeClass("class2"); ok( jq.hasClass("class2")==false, "Check the class has been properly removed" ); jq.removeClass("cla"); ok( jq.hasClass("cla.ss3"), "Check the dotted class has not been removed" ); jq.removeClass("cla.ss3"); ok( jq.hasClass("cla.ss3")==false, "Check the dotted class has been removed" ); });