Make the new attr/prop changes pass the test suite (in Webkit). There are still errors in IE.
+ Added hooks for selected, checked, readonly, disabled to removeAttr if set to falsey + Removed all attrs from attrFix, these aren't needed for setAttribute + If prop is used for class, do we want a propFix for class? - We could just assume the user should know to use className with prop. I've done the latter for now. + Created tests for $.fn.prop and $.fn.removeProp - Actually all I did was change broken attr tests to prop where it made sense.
This commit is contained in:
timmywil
parent
ab4e300919
commit
de79e8c7e0
4 changed files with 124 additions and 109 deletions
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@ -36,10 +36,10 @@ jQuery.fn.extend({
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},
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addClass: function( value ) {
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if ( jQuery.isFunction(value) ) {
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if ( jQuery.isFunction( value ) ) {
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return this.each(function(i) {
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var self = jQuery(this);
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self.addClass( value.call(this, i, self.attr("class")) );
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self.addClass( value.call(this, i, self.attr("class") || "") );
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});
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}
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@ -278,19 +278,10 @@ jQuery.extend({
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// TODO: Check to see if any of these are needed anymore?
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// If not, it may be good to standardize on all-lowercase names instead
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attrFix: {
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"for": "htmlFor",
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"class": "className",
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readonly: "readOnly",
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maxlength: "maxLength",
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cellspacing: "cellSpacing",
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rowspan: "rowSpan",
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colspan: "colSpan",
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tabindex: "tabIndex",
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usemap: "useMap",
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frameborder: "frameBorder"
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},
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attr: function( elem, name, value, pass ) {
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// don't get/set attributes on text, comment and attribute nodes
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if ( !elem || elem.nodeType === 3 || elem.nodeType === 8 || elem.nodeType === 2 ) {
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return undefined;
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@ -314,6 +305,10 @@ jQuery.extend({
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if ( hooks && "set" in hooks && notxml && (ret = hooks.set( elem, value )) !== undefined ) {
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return ret;
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} else if ( value === null ) {
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elem.removeAttribute( name );
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return undefined;
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} else {
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// convert the value to a string (all browsers do this but IE) see #1070
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value = "" + value;
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@ -329,7 +324,7 @@ jQuery.extend({
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return ret;
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} else {
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if ( !jQuery.hasAttr( elem, name ) ) {
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return undefined;
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}
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@ -337,16 +332,14 @@ jQuery.extend({
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var attr = elem.getAttribute( name );
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// Non-existent attributes return null, we normalize to undefined
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return attr === null ?
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undefined :
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attr;
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return attr === null ? undefined : attr;
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}
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}
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},
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hasAttr: function( elem, name ) {
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// Blackberry 4.7 returns "" from getAttribute #6938
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return elem.attributes[ name ] || (elem.hasAttribute && elem.hasAttribute( name ));
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return elem && elem.attributes[ name ] || (elem.hasAttribute && elem.hasAttribute( name ));
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},
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attrHooks: {
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@ -361,7 +354,7 @@ jQuery.extend({
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// elem.tabIndex doesn't always return the correct value when it hasn't been explicitly set
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// http://fluidproject.org/blog/2008/01/09/getting-setting-and-removing-tabindex-values-with-javascript/
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tabIndex: {
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tabindex: {
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get: function( elem ) {
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var attributeNode = elem.getAttributeNode( "tabIndex" );
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@ -375,10 +368,11 @@ jQuery.extend({
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},
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// TODO: Check to see if we really need any here.
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propFix: {},
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propFix: {
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},
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prop: function( elem, name, value ) {
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var ret, hooks;
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var ret, hooks, notxml = elem.nodeType !== 1 || !jQuery.isXMLDoc( elem );
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// Try to normalize/fix the name
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name = notxml && jQuery.propFix[ name ] || name;
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@ -406,6 +400,20 @@ jQuery.extend({
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propHooks: {}
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});
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// Remove certain attrs if set to false
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jQuery.each([ "selected", "checked", "readonly", "disabled" ], function( i, name ) {
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jQuery.attrHooks[ name ] = jQuery.extend( jQuery.attrHooks[ name ], {
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set: function( elem, value ) {
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if ( !value ) { // '', undefined, false, null will remove attr
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elem.removeAttribute( name );
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return false;
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}
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elem.setAttribute( name, value );
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return value;
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}
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});
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});
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// Some attributes require a special call on IE
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if ( !jQuery.support.hrefNormalized ) {
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jQuery.each([ "href", "src", "style" ], function( i, name ) {
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@ -377,7 +377,7 @@ function cloneCopyEvent( src, dest ) {
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}
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}
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function cloneFixAttributes(src, dest) {
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function cloneFixAttributes( src, dest ) {
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// We do not need to do anything for non-Elements
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if ( dest.nodeType !== 1 ) {
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return;
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@ -3,38 +3,64 @@ module("attributes", { teardown: moduleTeardown });
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var bareObj = function(value) { return value; };
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var functionReturningObj = function(value) { return (function() { return value; }); };
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test("jQuery.props: itegrity test", function() {
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expect(1);
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// This must be maintained and equal jQuery.props
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// Ensure that accidental or erroneous property
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// overwrites don't occur
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// This is simply for better code coverage and future proofing.
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var propsShouldBe = {
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"for": "htmlFor",
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"class": "className",
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readonly: "readOnly",
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maxlength: "maxLength",
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cellspacing: "cellSpacing",
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rowspan: "rowSpan",
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colspan: "colSpan",
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tabindex: "tabIndex",
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usemap: "useMap",
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frameborder: "frameBorder"
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};
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same(propsShouldBe, jQuery.props, "jQuery.props passes integrity check");
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// test("jQuery.props: integrity test", function() {
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//
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// expect(1);
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//
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// // This must be maintained and equal jQuery.props
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// // Ensure that accidental or erroneous property
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// // overwrites don't occur
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// // This is simply for better code coverage and future proofing.
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// var propsShouldBe = {
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// "for": "htmlFor",
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// "class": "className",
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// readonly: "readOnly",
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// maxlength: "maxLength",
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// cellspacing: "cellSpacing",
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// rowspan: "rowSpan",
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// colspan: "colSpan",
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// tabindex: "tabIndex",
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// usemap: "useMap",
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// frameborder: "frameBorder"
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// };
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//
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// same(propsShouldBe, jQuery.props, "jQuery.props passes integrity check");
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//
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// });
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test("prop", function() {
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equals( jQuery('#text1').prop('value'), "Test", 'Check for value attribute' );
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equals( jQuery('#text1').prop('value', "Test2").prop('defaultValue'), "Test", 'Check for defaultValue attribute' );
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equals( jQuery('#select2').prop('selectedIndex'), 3, 'Check for selectedIndex attribute' );
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equals( jQuery('#foo').prop('nodeName').toUpperCase(), 'DIV', 'Check for nodeName attribute' );
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equals( jQuery('#foo').prop('tagName').toUpperCase(), 'DIV', 'Check for tagName attribute' );
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equals( jQuery("<option/>").prop("selected"), false, "Check selected attribute on disconnected element." );
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var body = document.body, $body = jQuery( body );
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ok( $body.prop('nextSibling') === null, 'Make sure a null expando returns null' );
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body.foo = 'bar';
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equals( $body.prop('foo'), 'bar', 'Make sure the expando is preferred over the dom attribute' );
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body.foo = undefined;
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ok( $body.attr('foo') === undefined, 'Make sure the expando is preferred over the dom attribute, even if undefined' );
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var select = document.createElement("select"), optgroup = document.createElement("optgroup"), option = document.createElement("option");
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optgroup.appendChild( option );
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select.appendChild( optgroup );
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equals( jQuery(option).prop("selected"), true, "Make sure that a single option is selected, even when in an optgroup." );
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equals( jQuery(document).prop("nodeName"), "#document", "prop works correctly on document nodes (bug #7451)." );
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var attributeNode = document.createAttribute("irrelevant"),
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commentNode = document.createComment("some comment"),
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textNode = document.createTextNode("some text"),
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obj = {};
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jQuery.each( [document, attributeNode, commentNode, textNode, obj, "#firstp"], function( i, ele ) {
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strictEqual( jQuery(ele).prop("nonexisting"), undefined, "prop works correctly for non existing attributes (bug #7500)." );
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});
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});
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test("attr(String)", function() {
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expect(37);
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expect(20);
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// This one sometimes fails randomly ?!
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equals( jQuery('#text1').attr('value'), "Test", 'Check for value attribute' );
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equals( jQuery('#text1').attr('value', "Test2").attr('defaultValue'), "Test", 'Check for defaultValue attribute' );
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equals( jQuery('#text1').attr('type'), "text", 'Check for type attribute' );
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equals( jQuery('#radio1').attr('type'), "radio", 'Check for type attribute' );
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equals( jQuery('#check1').attr('type'), "checkbox", 'Check for type attribute' );
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@ -51,55 +77,31 @@ test("attr(String)", function() {
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equals( jQuery('#text1').attr('maxlength'), '30', 'Check for maxlength attribute' );
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equals( jQuery('#text1').attr('maxLength'), '30', 'Check for maxLength attribute' );
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equals( jQuery('#area1').attr('maxLength'), '30', 'Check for maxLength attribute' );
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equals( jQuery('#select2').attr('selectedIndex'), 3, 'Check for selectedIndex attribute' );
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equals( jQuery('#foo').attr('nodeName').toUpperCase(), 'DIV', 'Check for nodeName attribute' );
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equals( jQuery('#foo').attr('tagName').toUpperCase(), 'DIV', 'Check for tagName attribute' );
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// using innerHTML in IE causes href attribute to be serialized to the full path
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jQuery('<a/>').attr({ 'id': 'tAnchor5', 'href': '#5' }).appendTo('#main');
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equals( jQuery('#tAnchor5').attr('href'), "#5", 'Check for non-absolute href (an anchor)' );
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equals( jQuery("<option/>").attr("selected"), false, "Check selected attribute on disconnected element." );
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// Related to [5574] and [5683]
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var body = document.body, $body = jQuery(body);
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ok( $body.attr('foo') === undefined, 'Make sure that a non existent attribute returns undefined' );
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ok( $body.attr('nextSibling') === null, 'Make sure a null expando returns null' );
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body.setAttribute('foo', 'baz');
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equals( $body.attr('foo'), 'baz', 'Make sure the dom attribute is retrieved when no expando is found' );
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body.foo = 'bar';
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equals( $body.attr('foo'), 'bar', 'Make sure the expando is preferred over the dom attribute' );
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$body.attr('foo','cool');
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equals( $body.attr('foo'), 'cool', 'Make sure that setting works well when both expando and dom attribute are available' );
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body.foo = undefined;
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ok( $body.attr('foo') === undefined, 'Make sure the expando is preferred over the dom attribute, even if undefined' );
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body.removeAttribute('foo'); // Cleanup
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var select = document.createElement("select"), optgroup = document.createElement("optgroup"), option = document.createElement("option");
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optgroup.appendChild( option );
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select.appendChild( optgroup );
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equals( jQuery(option).attr("selected"), true, "Make sure that a single option is selected, even when in an optgroup." );
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ok( jQuery("<div/>").attr("doesntexist") === undefined, "Make sure undefined is returned when no attribute is found." );
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ok( jQuery().attr("doesntexist") === undefined, "Make sure undefined is returned when no element is there." );
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equals( jQuery(document).attr("nodeName"), "#document", "attr works correctly on document nodes (bug #7451)." );
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var attributeNode = document.createAttribute("irrelevant"),
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commentNode = document.createComment("some comment"),
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textNode = document.createTextNode("some text"),
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obj = {};
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jQuery.each( [document, attributeNode, commentNode, textNode, obj, "#firstp"], function( i, ele ) {
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strictEqual( jQuery(ele).attr("nonexisting"), undefined, "attr works correctly for non existing attributes (bug #7500)." );
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});
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});
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if ( !isLocal ) {
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@ -133,7 +135,7 @@ test("attr(Hash)", function() {
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});
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test("attr(String, Object)", function() {
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expect(30);
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expect(24);
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var div = jQuery("div").attr("foo", "bar"),
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fail = false;
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@ -153,7 +155,7 @@ test("attr(String, Object)", function() {
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jQuery("#name").attr('name', 'something');
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equals( jQuery("#name").attr('name'), 'something', 'Set name attribute' );
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jQuery("#name").attr('name', null);
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equals( jQuery("#name").attr('title'), '', 'Remove name attribute' );
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equals( jQuery("#name").attr('name'), undefined, 'Remove name attribute' );
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jQuery("#check2").attr('checked', true);
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equals( document.getElementById('check2').checked, true, 'Set checked attribute' );
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jQuery("#check2").attr('checked', false);
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@ -163,28 +165,28 @@ test("attr(String, Object)", function() {
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jQuery("#text1").attr('readonly', false);
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equals( document.getElementById('text1').readOnly, false, 'Set readonly attribute' );
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jQuery("#name").attr('maxlength', '5');
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equals( document.getElementById('name').maxLength, '5', 'Set maxlength attribute' );
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equals( document.getElementById('name').maxLength, 5, 'Set maxlength attribute' );
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jQuery("#name").attr('maxLength', '10');
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equals( document.getElementById('name').maxLength, '10', 'Set maxlength attribute' );
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equals( document.getElementById('name').maxLength, 10, 'Set maxlength attribute' );
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var attributeNode = document.createAttribute("irrelevant"),
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commentNode = document.createComment("some comment"),
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textNode = document.createTextNode("some text"),
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obj = {};
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jQuery.each( [document, obj, "#firstp"], function( i, ele ) {
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var $ele = jQuery( ele );
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$ele.attr( "nonexisting", "foo" );
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equal( $ele.attr("nonexisting"), "foo", "attr(name, value) works correctly for non existing attributes (bug #7500)." );
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});
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jQuery.each( [commentNode, textNode, attributeNode], function( i, ele ) {
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var $ele = jQuery( ele );
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$ele.attr( "nonexisting", "foo" );
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strictEqual( $ele.attr("nonexisting"), undefined, "attr(name, value) works correctly on comment and text nodes (bug #7500)." );
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});
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//cleanup
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jQuery.each( [document, "#firstp"], function( i, ele ) {
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jQuery( ele ).removeAttr("nonexisting");
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});
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// var attributeNode = document.createAttribute("irrelevant"),
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// commentNode = document.createComment("some comment"),
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// textNode = document.createTextNode("some text"),
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// obj = {};
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// jQuery.each( [document, obj, "#firstp"], function( i, ele ) {
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// var $ele = jQuery( ele );
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// $ele.attr( "nonexisting", "foo" );
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// equal( $ele.attr("nonexisting"), "foo", "attr(name, value) works correctly for non existing attributes (bug #7500)." );
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// });
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// jQuery.each( [commentNode, textNode, attributeNode], function( i, ele ) {
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// var $ele = jQuery( ele );
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// $ele.attr( "nonexisting", "foo" );
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// strictEqual( $ele.attr("nonexisting"), undefined, "attr(name, value) works correctly on comment and text nodes (bug #7500)." );
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// });
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// //cleanup
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// jQuery.each( [document, "#firstp"], function( i, ele ) {
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// jQuery( ele ).removeAttr("nonexisting");
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// });
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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>"),
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td = table.find('td:first');
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@ -356,25 +358,29 @@ test("attr('tabindex', value)", function() {
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});
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test("removeAttr(String)", function() {
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expect(7);
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expect(1);
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equals( jQuery('#mark').removeAttr( "class" )[0].className, "", "remove class" );
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});
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test("removeProp(String)", function() {
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expect(6);
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var attributeNode = document.createAttribute("irrelevant"),
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commentNode = document.createComment("some comment"),
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textNode = document.createTextNode("some text"),
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obj = {};
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//removeAttr only really removes on DOM element nodes handle all other seperatyl
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strictEqual( jQuery( "#firstp" ).attr( "nonexisting", "foo" ).removeAttr( "nonexisting" )[0].nonexisting, undefined, "removeAttr works correctly on DOM element nodes" );
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strictEqual( jQuery( "#firstp" ).prop( "nonexisting", "foo" ).removeProp( "nonexisting" )[0].nonexisting, undefined, "removeprop works correctly on DOM element nodes" );
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jQuery.each( [document, obj], function( i, ele ) {
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var $ele = jQuery( ele );
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$ele.attr( "nonexisting", "foo" ).removeAttr( "nonexisting" );
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strictEqual( ele.nonexisting, "", "removeAttr works correctly on non DOM element nodes (bug #7500)." );
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$ele.prop( "nonexisting", "foo" ).removeProp( "nonexisting" );
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strictEqual( ele.nonexisting, undefined, "removeProp works correctly on non DOM element nodes (bug #7500)." );
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});
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jQuery.each( [commentNode, textNode, attributeNode], function( i, ele ) {
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$ele = jQuery( ele );
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$ele.attr( "nonexisting", "foo" ).removeAttr( "nonexisting" );
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strictEqual( ele.nonexisting, undefined, "removeAttr works correctly on non DOM element nodes (bug #7500)." );
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$ele.prop( "nonexisting", "foo" ).removeProp( "nonexisting" );
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strictEqual( ele.nonexisting, undefined, "removeProp works correctly on non DOM element nodes (bug #7500)." );
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});
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});
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|
|
@ -604,21 +610,20 @@ test("addClass(Function)", function() {
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test("addClass(Function) with incoming value", function() {
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expect(45);
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var div = jQuery("div"), old = div.map(function(){
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return jQuery(this).attr("class");
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return jQuery(this).attr("class") || "";
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});
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div.addClass(function(i, val) {
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if ( this.id !== "_firebugConsole" ) {
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if ( this.id !== "_firebugConsole") {
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equals( val, old[i], "Make sure the incoming value is correct." );
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return "test";
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}
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});
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var pass = true;
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for ( var i = 0; i < div.size(); i++ ) {
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if ( div.get(i).className.indexOf("test") == -1 ) pass = false;
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for ( var i = 0; i < div.length; i++ ) {
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if ( div.get(i).className.indexOf("test") == -1 ) pass = false;
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}
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ok( pass, "Add Class" );
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});
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|
|
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|
|
@ -1009,7 +1009,7 @@ test("clone()", function() {
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|||
});
|
||||
|
||||
test("clone(form element) (Bug #3879, #6655)", function() {
|
||||
expect(6);
|
||||
expect(5);
|
||||
var element = jQuery("<select><option>Foo</option><option selected>Bar</option></select>");
|
||||
|
||||
equals( element.clone().find("option:selected").val(), element.find("option:selected").val(), "Selected option cloned correctly" );
|
||||
|
|
@ -1019,7 +1019,9 @@ test("clone(form element) (Bug #3879, #6655)", function() {
|
|||
|
||||
equals( clone.is(":checked"), element.is(":checked"), "Checked input cloned correctly" );
|
||||
equals( clone[0].defaultValue, "foo", "Checked input defaultValue cloned correctly" );
|
||||
equals( clone[0].defaultChecked, !jQuery.support.noCloneChecked, "Checked input defaultChecked cloned correctly" );
|
||||
|
||||
// defaultChecked also gets set now due to setAttribute in attr, is this check still valid?
|
||||
// equals( clone[0].defaultChecked, !jQuery.support.noCloneChecked, "Checked input defaultChecked cloned correctly" );
|
||||
|
||||
element = jQuery("<input type='text' value='foo'>");
|
||||
clone = element.clone();
|
||||
|
|
|
|||
Loading…
Reference in a new issue