forked from jquery/jquery
/
core.js
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/
core.js
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module("core");
test("Basic requirements", function() {
expect(7);
ok( Array.prototype.push, "Array.push()" );
ok( Function.prototype.apply, "Function.apply()" );
ok( document.getElementById, "getElementById" );
ok( document.getElementsByTagName, "getElementsByTagName" );
ok( RegExp, "RegExp" );
ok( jQuery, "jQuery" );
ok( $, "$" );
});
test("jQuery()", function() {
expect(8);
var main = jQuery("#main");
isSet( jQuery("div p", main).get(), q("sndp", "en", "sap"), "Basic selector with jQuery object as context" );
/*
// disabled since this test was doing nothing. i tried to fix it but i'm not sure
// what the expected behavior should even be. FF returns "\n" for the text node
// make sure this is handled
var crlfContainer = jQuery('<p>\r\n</p>');
var x = crlfContainer.contents().get(0).nodeValue;
equals( x, what???, "Check for \\r and \\n in jQuery()" );
*/
/* // Disabled until we add this functionality in
var pass = true;
try {
jQuery("<div>Testing</div>").appendTo(document.getElementById("iframe").contentDocument.body);
} catch(e){
pass = false;
}
ok( pass, "jQuery('<tag>') needs optional document parameter to ease cross-frame DOM wrangling, see #968" );*/
var code = jQuery("<code/>");
equals( code.length, 1, "Correct number of elements generated for code" );
var img = jQuery("<img/>");
equals( img.length, 1, "Correct number of elements generated for img" );
var div = jQuery("<div/><hr/><code/><b/>");
equals( div.length, 4, "Correct number of elements generated for div hr code b" );
// can actually yield more than one, when iframes are included, the window is an array as well
equals( jQuery(window).length, 1, "Correct number of elements generated for window" );
equals( jQuery(document).length, 1, "Correct number of elements generated for document" );
equals( jQuery([1,2,3]).get(1), 2, "Test passing an array to the factory" );
equals( jQuery(document.body).get(0), jQuery('body').get(0), "Test passing an html node to the factory" );
});
test("selector state", function() {
expect(28);
var test;
test = jQuery();
equals( test.selector, "", "Empty jQuery Selector" );
equals( test.context, document, "Empty jQuery Context" );
test = jQuery(document);
equals( test.selector, "", "Document Selector" );
equals( test.context, document, "Document Context" );
test = jQuery(document.body);
equals( test.selector, "", "Body Selector" );
equals( test.context, document.body, "Body Context" );
test = jQuery("#main");
equals( test.selector, "#main", "#main Selector" );
equals( test.context, document, "#main Context" );
test = jQuery("#main", document);
equals( test.selector, "#main", "#main Selector" );
equals( test.context, document, "#main Context" );
test = jQuery("#main", document.body);
equals( test.selector, "#main", "#main Selector" );
equals( test.context, document.body, "#main Context" );
// Test cloning
test = jQuery(test);
equals( test.selector, "#main", "#main Selector" );
equals( test.context, document.body, "#main Context" );
test = jQuery(document.body).find("#main");
equals( test.selector, "#main", "#main find Selector" );
equals( test.context, document.body, "#main find Context" );
test = jQuery("#main").filter("div");
equals( test.selector, "#main.filter(div)", "#main filter Selector" );
equals( test.context, document, "#main filter Context" );
test = jQuery("#main").not("div");
equals( test.selector, "#main.not(div)", "#main not Selector" );
equals( test.context, document, "#main not Context" );
test = jQuery("#main").filter("div").not("div");
equals( test.selector, "#main.filter(div).not(div)", "#main filter, not Selector" );
equals( test.context, document, "#main filter, not Context" );
test = jQuery("#main").filter("div").not("div").end();
equals( test.selector, "#main.filter(div)", "#main filter, not, end Selector" );
equals( test.context, document, "#main filter, not, end Context" );
test = jQuery("#main").parent("body");
equals( test.selector, "#main.parent(body)", "#main parent Selector" );
equals( test.context, document, "#main parent Context" );
test = jQuery("#main").eq(0);
equals( test.selector, "#main.slice(0,1)", "#main eq Selector" );
equals( test.context, document, "#main eq Context" );
});
test("browser", function() {
expect(13);
var browsers = {
//Internet Explorer
"Mozilla/5.0 (Windows; U; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 2.0.50727)": "6.0",
"Mozilla/4.0 (compatible; MSIE 7.0b; Windows NT 5.1; .NET CLR 1.1.4322; InfoPath.1; .NET CLR 2.0.50727)": "7.0",
/** Failing #1876
* "Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1) ; .NET CLR 2.0.50727; .NET CLR 1.1.4322; .NET CLR 3.0.04506.30)": "7.0",
*/
//Browsers with Gecko engine
//Mozilla
"Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.7.12) Gecko/20050915" : "1.7.12",
//Firefox
"Mozilla/5.0 (Macintosh; U; Intel Mac OS X; en-US; rv:1.8.1.3) Gecko/20070309 Firefox/2.0.0.3": "1.8.1.3",
//Netscape
"Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.7.5) Gecko/20070321 Netscape/8.1.3" : "1.7.5",
//Flock
"Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.0.11) Gecko/20070321 Firefox/1.5.0.11 Flock/0.7.12" : "1.8.0.11",
//Opera browser
"Opera/9.20 (X11; Linux x86_64; U; en)": "9.20",
"Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; en) Opera 9.20" : "9.20",
"Mozilla/5.0 (Windows NT 5.1; U; pl; rv:1.8.0) Gecko/20060728 Firefox/1.5.0 Opera 9.20": "9.20",
//WebKit engine
"Mozilla/5.0 (Macintosh; U; PPC Mac OS X; sv-se) AppleWebKit/418.9 (KHTML, like Gecko) Safari/419.3": "418.9",
"Mozilla/5.0 (Macintosh; U; PPC Mac OS X; en) AppleWebKit/418.8 (KHTML, like Gecko) Safari/419.3" : "418.8",
"Mozilla/5.0 (Macintosh; U; PPC Mac OS X; sv-se) AppleWebKit/312.8 (KHTML, like Gecko) Safari/312.5": "312.8",
//Other user agent string
"Other browser's user agent 1.0":null
};
for (var i in browsers) {
var v = i.toLowerCase().match( /.+(?:rv|it|ra|ie)[\/: ]([\d.]+)/ ); // RegEx from Core jQuery.browser.version check
var version = v ? v[1] : null;
equals( version, browsers[i], "Checking UA string" );
}
});
test("noConflict", function() {
expect(6);
var $$ = jQuery;
equals( jQuery, jQuery.noConflict(), "noConflict returned the jQuery object" );
equals( jQuery, $$, "Make sure jQuery wasn't touched." );
equals( $, original$, "Make sure $ was reverted." );
jQuery = $ = $$;
equals( jQuery.noConflict(true), $$, "noConflict returned the jQuery object" );
equals( jQuery, originaljQuery, "Make sure jQuery was reverted." );
equals( $, original$, "Make sure $ was reverted." );
jQuery = $$;
});
test("isFunction", function() {
expect(19);
// Make sure that false values return false
ok( !jQuery.isFunction(), "No Value" );
ok( !jQuery.isFunction( null ), "null Value" );
ok( !jQuery.isFunction( undefined ), "undefined Value" );
ok( !jQuery.isFunction( "" ), "Empty String Value" );
ok( !jQuery.isFunction( 0 ), "0 Value" );
// Check built-ins
// Safari uses "(Internal Function)"
ok( jQuery.isFunction(String), "String Function("+String+")" );
ok( jQuery.isFunction(Array), "Array Function("+Array+")" );
ok( jQuery.isFunction(Object), "Object Function("+Object+")" );
ok( jQuery.isFunction(Function), "Function Function("+Function+")" );
// When stringified, this could be misinterpreted
var mystr = "function";
ok( !jQuery.isFunction(mystr), "Function String" );
// When stringified, this could be misinterpreted
var myarr = [ "function" ];
ok( !jQuery.isFunction(myarr), "Function Array" );
// When stringified, this could be misinterpreted
var myfunction = { "function": "test" };
ok( !jQuery.isFunction(myfunction), "Function Object" );
// Make sure normal functions still work
var fn = function(){};
ok( jQuery.isFunction(fn), "Normal Function" );
var obj = document.createElement("object");
// Firefox says this is a function
ok( !jQuery.isFunction(obj), "Object Element" );
// IE says this is an object
// Since 1.3, this isn't supported (#2968)
//ok( jQuery.isFunction(obj.getAttribute), "getAttribute Function" );
var nodes = document.body.childNodes;
// Safari says this is a function
ok( !jQuery.isFunction(nodes), "childNodes Property" );
var first = document.body.firstChild;
// Normal elements are reported ok everywhere
ok( !jQuery.isFunction(first), "A normal DOM Element" );
var input = document.createElement("input");
input.type = "text";
document.body.appendChild( input );
// IE says this is an object
// Since 1.3, this isn't supported (#2968)
//ok( jQuery.isFunction(input.focus), "A default function property" );
document.body.removeChild( input );
var a = document.createElement("a");
a.href = "some-function";
document.body.appendChild( a );
// This serializes with the word 'function' in it
ok( !jQuery.isFunction(a), "Anchor Element" );
document.body.removeChild( a );
// Recursive function calls have lengths and array-like properties
function callme(callback){
function fn(response){
callback(response);
}
ok( jQuery.isFunction(fn), "Recursive Function Call" );
fn({ some: "data" });
};
callme(function(){
callme(function(){});
});
});
test("jQuery('html')", function() {
expect(8);
reset();
jQuery.foo = false;
var s = jQuery("<script>jQuery.foo='test';</script>")[0];
ok( s, "Creating a script" );
ok( !jQuery.foo, "Make sure the script wasn't executed prematurely" );
jQuery("body").append("<script>jQuery.foo='test';</script>");
ok( jQuery.foo, "Executing a scripts contents in the right context" );
reset();
ok( jQuery("<link rel='stylesheet'/>")[0], "Creating a link" );
ok( !jQuery("<script/>")[0].parentNode, "Create a script" );
ok( jQuery("<input/>").attr("type", "hidden"), "Create an input and set the type." );
var j = jQuery("<span>hi</span> there <!-- mon ami -->");
ok( j.length >= 2, "Check node,textnode,comment creation (some browsers delete comments)" );
ok( !jQuery("<option>test</option>")[0].selected, "Make sure that options are auto-selected #2050" );
});
test("jQuery('html', context)", function() {
expect(1);
var $div = jQuery("<div/>");
var $span = jQuery("<span/>", $div);
equals($span.length, 1, "Verify a span created with a div context works, #1763");
});
if ( !isLocal ) {
test("jQuery(selector, xml).text(str) - Loaded via XML document", function() {
expect(2);
stop();
jQuery.get('data/dashboard.xml', function(xml) {
// tests for #1419 where IE was a problem
var tab = jQuery("tab", xml).eq(0);
equals( tab.text(), "blabla", "Verify initial text correct" );
tab.text("newtext");
equals( tab.text(), "newtext", "Verify new text correct" );
start();
});
});
}
test("length", function() {
expect(1);
equals( jQuery("p").length, 6, "Get Number of Elements Found" );
});
test("size()", function() {
expect(1);
equals( jQuery("p").size(), 6, "Get Number of Elements Found" );
});
test("get()", function() {
expect(1);
isSet( jQuery("p").get(), q("firstp","ap","sndp","en","sap","first"), "Get All Elements" );
});
test("get(Number)", function() {
expect(1);
equals( jQuery("p").get(0), document.getElementById("firstp"), "Get A Single Element" );
});
test("add(String|Element|Array|undefined)", function() {
expect(12);
isSet( jQuery("#sndp").add("#en").add("#sap").get(), q("sndp", "en", "sap"), "Check elements from document" );
isSet( jQuery("#sndp").add( jQuery("#en")[0] ).add( jQuery("#sap") ).get(), q("sndp", "en", "sap"), "Check elements from document" );
ok( jQuery([]).add(jQuery("#form")[0].elements).length >= 13, "Check elements from array" );
// For the time being, we're discontinuing support for jQuery(form.elements) since it's ambiguous in IE
// use jQuery([]).add(form.elements) instead.
//equals( jQuery([]).add(jQuery("#form")[0].elements).length, jQuery(jQuery("#form")[0].elements).length, "Array in constructor must equals array in add()" );
var x = jQuery([]).add(jQuery("<p id='x1'>xxx</p>")).add(jQuery("<p id='x2'>xxx</p>"));
equals( x[0].id, "x1", "Check on-the-fly element1" );
equals( x[1].id, "x2", "Check on-the-fly element2" );
var x = jQuery([]).add("<p id='x1'>xxx</p>").add("<p id='x2'>xxx</p>");
equals( x[0].id, "x1", "Check on-the-fly element1" );
equals( x[1].id, "x2", "Check on-the-fly element2" );
var notDefined;
equals( jQuery([]).add(notDefined).length, 0, "Check that undefined adds nothing" );
// Added after #2811
equals( jQuery([]).add([window,document,document.body,document]).length, 3, "Pass an array" );
equals( jQuery(document).add(document).length, 1, "Check duplicated elements" );
equals( jQuery(window).add(window).length, 1, "Check duplicated elements using the window" );
ok( jQuery([]).add( document.getElementById('form') ).length >= 13, "Add a form (adds the elements)" );
});
test("each(Function)", function() {
expect(1);
var div = jQuery("div");
div.each(function(){this.foo = 'zoo';});
var pass = true;
for ( var i = 0; i < div.size(); i++ ) {
if ( div.get(i).foo != "zoo" ) pass = false;
}
ok( pass, "Execute a function, Relative" );
});
test("index(Object)", function() {
expect(10);
var elements = jQuery([window, document]),
inputElements = jQuery('#radio1,#radio2,#check1,#check2');
equals( elements.index(window), 0, "Check for index of elements" );
equals( elements.index(document), 1, "Check for index of elements" );
equals( inputElements.index(document.getElementById('radio1')), 0, "Check for index of elements" );
equals( inputElements.index(document.getElementById('radio2')), 1, "Check for index of elements" );
equals( inputElements.index(document.getElementById('check1')), 2, "Check for index of elements" );
equals( inputElements.index(document.getElementById('check2')), 3, "Check for index of elements" );
equals( inputElements.index(window), -1, "Check for not found index" );
equals( inputElements.index(document), -1, "Check for not found index" );
// enabled since [5500]
equals( elements.index( elements ), 0, "Pass in a jQuery object" );
equals( elements.index( elements.eq(1) ), 1, "Pass in a jQuery object" );
});
test("attr(String)", function() {
expect(26);
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' );
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'), 'DIV', 'Check for nodeName attribute' );
equals( jQuery('#foo').attr('tagName'), 'DIV', 'Check for tagName attribute' );
jQuery('<a id="tAnchor5"></a>').attr('href', '#5').appendTo('#main'); // using innerHTML in IE causes href attribute to be serialized to the full path
equals( jQuery('#tAnchor5').attr('href'), "#5", 'Check for non-absolute href (an anchor)' );
// 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
});
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(1);
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" );
});
test("attr(String, Object)", function() {
expect(19);
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'" );
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("#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' );
// 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");
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" );
});
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(5);
// tabindex 0
equals(jQuery('#listWithTabIndex').attr('tabindex'), 0, 'tabindex of 0');
// positive tabindex
equals(jQuery('#linkWithTabIndex').attr('tabindex'), 2, 'tabindex of 2');
// negative tabindex
equals(jQuery('#linkWithNegativeTabIndex').attr('tabindex'), -1, 'negative tabindex');
// regular element without a tabindex
equals(jQuery('#divWithNoTabIndex').attr('tabindex'), undefined, 'no tabindex, not tabbable by default');
// link without a tabindex
equals(jQuery('#linkWithNoTabIndex').attr('tabindex'), 0, 'no tabindex, tabbable by default');
});
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("css(String|Hash)", function() {
expect(19);
equals( jQuery('#main').css("display"), 'none', 'Check for css property "display"');
ok( jQuery('#foo').is(':visible'), 'Modifying CSS display: Assert element is visible');
jQuery('#foo').css({display: 'none'});
ok( !jQuery('#foo').is(':visible'), 'Modified CSS display: Assert element is hidden');
jQuery('#foo').css({display: 'block'});
ok( jQuery('#foo').is(':visible'), 'Modified CSS display: Assert element is visible');
jQuery('#floatTest').css({styleFloat: 'right'});
equals( jQuery('#floatTest').css('styleFloat'), 'right', 'Modified CSS float using "styleFloat": Assert float is right');
jQuery('#floatTest').css({cssFloat: 'left'});
equals( jQuery('#floatTest').css('cssFloat'), 'left', 'Modified CSS float using "cssFloat": Assert float is left');
jQuery('#floatTest').css({'float': 'right'});
equals( jQuery('#floatTest').css('float'), 'right', 'Modified CSS float using "float": Assert float is right');
jQuery('#floatTest').css({'font-size': '30px'});
equals( jQuery('#floatTest').css('font-size'), '30px', 'Modified CSS font-size: Assert font-size is 30px');
jQuery.each("0,0.25,0.5,0.75,1".split(','), function(i, n) {
jQuery('#foo').css({opacity: n});
equals( jQuery('#foo').css('opacity'), parseFloat(n), "Assert opacity is " + parseFloat(n) + " as a String" );
jQuery('#foo').css({opacity: parseFloat(n)});
equals( jQuery('#foo').css('opacity'), parseFloat(n), "Assert opacity is " + parseFloat(n) + " as a Number" );
});
jQuery('#foo').css({opacity: ''});
equals( jQuery('#foo').css('opacity'), '1', "Assert opacity is 1 when set to an empty String" );
});
test("css(String, Object)", function() {
expect(21);
ok( jQuery('#foo').is(':visible'), 'Modifying CSS display: Assert element is visible');
jQuery('#foo').css('display', 'none');
ok( !jQuery('#foo').is(':visible'), 'Modified CSS display: Assert element is hidden');
jQuery('#foo').css('display', 'block');
ok( jQuery('#foo').is(':visible'), 'Modified CSS display: Assert element is visible');
jQuery('#floatTest').css('styleFloat', 'left');
equals( jQuery('#floatTest').css('styleFloat'), 'left', 'Modified CSS float using "styleFloat": Assert float is left');
jQuery('#floatTest').css('cssFloat', 'right');
equals( jQuery('#floatTest').css('cssFloat'), 'right', 'Modified CSS float using "cssFloat": Assert float is right');
jQuery('#floatTest').css('float', 'left');
equals( jQuery('#floatTest').css('float'), 'left', 'Modified CSS float using "float": Assert float is left');
jQuery('#floatTest').css('font-size', '20px');
equals( jQuery('#floatTest').css('font-size'), '20px', 'Modified CSS font-size: Assert font-size is 20px');
jQuery.each("0,0.25,0.5,0.75,1".split(','), function(i, n) {
jQuery('#foo').css('opacity', n);
equals( jQuery('#foo').css('opacity'), parseFloat(n), "Assert opacity is " + parseFloat(n) + " as a String" );
jQuery('#foo').css('opacity', parseFloat(n));
equals( jQuery('#foo').css('opacity'), parseFloat(n), "Assert opacity is " + parseFloat(n) + " as a Number" );
});
jQuery('#foo').css('opacity', '');
equals( jQuery('#foo').css('opacity'), '1', "Assert opacity is 1 when set to an empty String" );
// for #1438, IE throws JS error when filter exists but doesn't have opacity in it
if (jQuery.browser.msie) {
jQuery('#foo').css("filter", "progid:DXImageTransform.Microsoft.Chroma(color='red');");
}
equals( jQuery('#foo').css('opacity'), '1', "Assert opacity is 1 when a different filter is set in IE, #1438" );
// using contents will get comments regular, text, and comment nodes
var j = jQuery("#nonnodes").contents();
j.css("padding-left", "1px");
equals( j.css("padding-left"), "1px", "Check node,textnode,comment css works" );
// opera sometimes doesn't update 'display' correctly, see #2037
jQuery("#t2037")[0].innerHTML = jQuery("#t2037")[0].innerHTML
equals( jQuery("#t2037 .hidden").css("display"), "none", "Make sure browser thinks it is hidden" );
});
test("jQuery.css(elem, 'height') doesn't clear radio buttons (bug #1095)", function () {
expect(4);
var $checkedtest = jQuery("#checkedtest");
// IE6 was clearing "checked" in jQuery.css(elem, "height");
jQuery.css($checkedtest[0], "height");
ok( !! jQuery(":radio:first", $checkedtest).attr("checked"), "Check first radio still checked." );
ok( ! jQuery(":radio:last", $checkedtest).attr("checked"), "Check last radio still NOT checked." );
ok( !! jQuery(":checkbox:first", $checkedtest).attr("checked"), "Check first checkbox still checked." );
ok( ! jQuery(":checkbox:last", $checkedtest).attr("checked"), "Check last checkbox still NOT checked." );
});
test("width()", function() {
expect(8);
var $div = jQuery("#nothiddendiv");
$div.width(30);
equals($div.width(), 30, "Test set to 30 correctly");
$div.width(-1); // handle negative numbers by ignoring #1599
equals($div.width(), 30, "Test negative width ignored");
$div.css("padding", "20px");
equals($div.width(), 30, "Test padding specified with pixels");
$div.css("border", "2px solid #fff");
equals($div.width(), 30, "Test border specified with pixels");
$div.css("padding", "2em");
equals($div.width(), 30, "Test padding specified with ems");
$div.css("border", "1em solid #fff");
//DISABLED - Opera 9.6 fails this test, returns 8
//equals($div.width(), 30, "Test border specified with ems");
$div.css("padding", "2%");
equals($div.width(), 30, "Test padding specified with percent");
$div.hide();
equals($div.width(), 30, "Test hidden div");
$div.css({ display: "", border: "", padding: "" });
jQuery("#nothiddendivchild").css({ padding: "3px", border: "2px solid #fff" });
equals(jQuery("#nothiddendivchild").width(), 20, "Test child width with border and padding");
jQuery("#nothiddendiv, #nothiddendivchild").css({ border: "", padding: "", width: "" });
});
test("height()", function() {
expect(7);
var $div = jQuery("#nothiddendiv");
$div.height(30);
equals($div.height(), 30, "Test set to 30 correctly");
$div.height(-1); // handle negative numbers by ignoring #1599
equals($div.height(), 30, "Test negative height ignored");
$div.css("padding", "20px");
equals($div.height(), 30, "Test padding specified with pixels");
$div.css("border", "2px solid #fff");
equals($div.height(), 30, "Test border specified with pixels");
$div.css("padding", "2em");
equals($div.height(), 30, "Test padding specified with ems");
$div.css("border", "1em solid #fff");
//DISABLED - Opera 9.6 fails this test, returns 8
//equals($div.height(), 30, "Test border specified with ems");
$div.css("padding", "2%");
equals($div.height(), 30, "Test padding specified with percent");
$div.hide();
equals($div.height(), 30, "Test hidden div");
$div.css({ display: "", border: "", padding: "", height: "1px" });
});
test("text()", function() {
expect(1);
var expected = "This link has class=\"blog\": Simon Willison's Weblog";
equals( jQuery('#sap').text(), expected, 'Check for merged text of more then one element.' );
});
test("wrap(String|Element)", function() {
expect(8);
var defaultText = 'Try them out:'
var result = jQuery('#first').wrap('<div class="red"><span></span></div>').text();
equals( defaultText, result, 'Check for wrapping of on-the-fly html' );
ok( jQuery('#first').parent().parent().is('.red'), 'Check if wrapper has class "red"' );
reset();
var defaultText = 'Try them out:'
var result = jQuery('#first').wrap(document.getElementById('empty')).parent();
ok( result.is('ol'), 'Check for element wrapping' );
equals( result.text(), defaultText, 'Check for element wrapping' );
reset();
jQuery('#check1').click(function() {
var checkbox = this;
ok( checkbox.checked, "Checkbox's state is erased after wrap() action, see #769" );
jQuery(checkbox).wrap( '<div id="c1" style="display:none;"></div>' );
ok( checkbox.checked, "Checkbox's state is erased after wrap() action, see #769" );
}).click();
// using contents will get comments regular, text, and comment nodes
var j = jQuery("#nonnodes").contents();
j.wrap("<i></i>");
equals( jQuery("#nonnodes > i").length, 3, "Check node,textnode,comment wraps ok" );
equals( jQuery("#nonnodes > i").text(), j.text() + j[1].nodeValue, "Check node,textnode,comment wraps doesn't hurt text" );
});
test("wrapAll(String|Element)", function() {
expect(8);
var prev = jQuery("#firstp")[0].previousSibling;
var p = jQuery("#firstp,#first")[0].parentNode;
var result = jQuery('#firstp,#first').wrapAll('<div class="red"><div id="tmp"></div></div>');
equals( result.parent().length, 1, 'Check for wrapping of on-the-fly html' );
ok( jQuery('#first').parent().parent().is('.red'), 'Check if wrapper has class "red"' );
ok( jQuery('#firstp').parent().parent().is('.red'), 'Check if wrapper has class "red"' );
equals( jQuery("#first").parent().parent()[0].previousSibling, prev, "Correct Previous Sibling" );
equals( jQuery("#first").parent().parent()[0].parentNode, p, "Correct Parent" );
reset();
var prev = jQuery("#firstp")[0].previousSibling;
var p = jQuery("#first")[0].parentNode;
var result = jQuery('#firstp,#first').wrapAll(document.getElementById('empty'));
equals( jQuery("#first").parent()[0], jQuery("#firstp").parent()[0], "Same Parent" );
equals( jQuery("#first").parent()[0].previousSibling, prev, "Correct Previous Sibling" );
equals( jQuery("#first").parent()[0].parentNode, p, "Correct Parent" );
});
test("wrapInner(String|Element)", function() {
expect(6);
var num = jQuery("#first").children().length;
var result = jQuery('#first').wrapInner('<div class="red"><div id="tmp"></div></div>');
equals( jQuery("#first").children().length, 1, "Only one child" );
ok( jQuery("#first").children().is(".red"), "Verify Right Element" );
equals( jQuery("#first").children().children().children().length, num, "Verify Elements Intact" );
reset();
var num = jQuery("#first").children().length;
var result = jQuery('#first').wrapInner(document.getElementById('empty'));
equals( jQuery("#first").children().length, 1, "Only one child" );
ok( jQuery("#first").children().is("#empty"), "Verify Right Element" );
equals( jQuery("#first").children().children().length, num, "Verify Elements Intact" );
});
test("append(String|Element|Array<Element>|jQuery)", function() {
expect(21);
var defaultText = 'Try them out:'
var result = jQuery('#first').append('<b>buga</b>');
equals( result.text(), defaultText + 'buga', 'Check if text appending works' );
equals( jQuery('#select3').append('<option value="appendTest">Append Test</option>').find('option:last-child').attr('value'), 'appendTest', 'Appending html options to select element');
reset();
var expected = "This link has class=\"blog\": Simon Willison's WeblogTry them out:";
jQuery('#sap').append(document.getElementById('first'));
equals( expected, jQuery('#sap').text(), "Check for appending of element" );
reset();
expected = "This link has class=\"blog\": Simon Willison's WeblogTry them out:Yahoo";
jQuery('#sap').append([document.getElementById('first'), document.getElementById('yahoo')]);
equals( expected, jQuery('#sap').text(), "Check for appending of array of elements" );
reset();
expected = document.querySelectorAll ?
"This link has class=\"blog\": Simon Willison's WeblogYahooTry them out:" :
"This link has class=\"blog\": Simon Willison's WeblogTry them out:Yahoo";
jQuery('#sap').append(jQuery("#first, #yahoo"));
equals( expected, jQuery('#sap').text(), "Check for appending of jQuery object" );
reset();
jQuery("#sap").append( 5 );
ok( jQuery("#sap")[0].innerHTML.match( /5$/ ), "Check for appending a number" );
reset();
jQuery("#sap").append( " text with spaces " );
ok( jQuery("#sap")[0].innerHTML.match(/ text with spaces $/), "Check for appending text with spaces" );
reset();
ok( jQuery("#sap").append([]), "Check for appending an empty array." );
ok( jQuery("#sap").append(""), "Check for appending an empty string." );
ok( jQuery("#sap").append(document.getElementsByTagName("foo")), "Check for appending an empty nodelist." );
reset();
jQuery("#sap").append(document.getElementById('form'));
equals( jQuery("#sap>form").size(), 1, "Check for appending a form" ); // Bug #910
reset();
var pass = true;
try {
jQuery( jQuery("#iframe")[0].contentWindow.document.body ).append("<div>test</div>");
} catch(e) {
pass = false;
}
ok( pass, "Test for appending a DOM node to the contents of an IFrame" );
reset();
jQuery('<fieldset/>').appendTo('#form').append('<legend id="legend">test</legend>');
t( 'Append legend', '#legend', ['legend'] );
reset();
jQuery('#select1').append('<OPTION>Test</OPTION>');
equals( jQuery('#select1 option:last').text(), "Test", "Appending <OPTION> (all caps)" );
jQuery('#table').append('<colgroup></colgroup>');
ok( jQuery('#table colgroup').length, "Append colgroup" );
jQuery('#table colgroup').append('<col/>');
ok( jQuery('#table colgroup col').length, "Append col" );
reset();
jQuery('#table').append('<caption></caption>');
ok( jQuery('#table caption').length, "Append caption" );
reset();
jQuery('form:last')
.append('<select id="appendSelect1"></select>')
.append('<select id="appendSelect2"><option>Test</option></select>');
t( "Append Select", "#appendSelect1, #appendSelect2", ["appendSelect1", "appendSelect2"] );
// using contents will get comments regular, text, and comment nodes
var j = jQuery("#nonnodes").contents();
var d = jQuery("<div/>").appendTo("#nonnodes").append(j);
equals( jQuery("#nonnodes").length, 1, "Check node,textnode,comment append moved leaving just the div" );
ok( d.contents().length >= 2, "Check node,textnode,comment append works" );
d.contents().appendTo("#nonnodes");
d.remove();
ok( jQuery("#nonnodes").contents().length >= 2, "Check node,textnode,comment append cleanup worked" );
});
test("appendTo(String|Element|Array<Element>|jQuery)", function() {
expect(6);
var defaultText = 'Try them out:'
jQuery('<b>buga</b>').appendTo('#first');
equals( jQuery("#first").text(), defaultText + 'buga', 'Check if text appending works' );
equals( jQuery('<option value="appendTest">Append Test</option>').appendTo('#select3').parent().find('option:last-child').attr('value'), 'appendTest', 'Appending html options to select element');
reset();
var expected = "This link has class=\"blog\": Simon Willison's WeblogTry them out:";
jQuery(document.getElementById('first')).appendTo('#sap');
equals( expected, jQuery('#sap').text(), "Check for appending of element" );
reset();
expected = "This link has class=\"blog\": Simon Willison's WeblogTry them out:Yahoo";
jQuery([document.getElementById('first'), document.getElementById('yahoo')]).appendTo('#sap');
equals( expected, jQuery('#sap').text(), "Check for appending of array of elements" );
reset();
expected = document.querySelectorAll ?
"This link has class=\"blog\": Simon Willison's WeblogYahooTry them out:" :
"This link has class=\"blog\": Simon Willison's WeblogTry them out:Yahoo";
jQuery("#first, #yahoo").appendTo('#sap');
equals( expected, jQuery('#sap').text(), "Check for appending of jQuery object" );
reset();
jQuery('#select1').appendTo('#foo');
t( 'Append select', '#foo select', ['select1'] );
});
test("prepend(String|Element|Array<Element>|jQuery)", function() {
expect(5);
var defaultText = 'Try them out:'
var result = jQuery('#first').prepend('<b>buga</b>');
equals( result.text(), 'buga' + defaultText, 'Check if text prepending works' );
equals( jQuery('#select3').prepend('<option value="prependTest">Prepend Test</option>').find('option:first-child').attr('value'), 'prependTest', 'Prepending html options to select element');
reset();
var expected = "Try them out:This link has class=\"blog\": Simon Willison's Weblog";
jQuery('#sap').prepend(document.getElementById('first'));
equals( expected, jQuery('#sap').text(), "Check for prepending of element" );
reset();
expected = "Try them out:YahooThis link has class=\"blog\": Simon Willison's Weblog";
jQuery('#sap').prepend([document.getElementById('first'), document.getElementById('yahoo')]);
equals( expected, jQuery('#sap').text(), "Check for prepending of array of elements" );
reset();
expected = document.querySelectorAll ?
"YahooTry them out:This link has class=\"blog\": Simon Willison's Weblog" :
"Try them out:YahooThis link has class=\"blog\": Simon Willison's Weblog";
jQuery('#sap').prepend(jQuery("#first, #yahoo"));
equals( expected, jQuery('#sap').text(), "Check for prepending of jQuery object" );
});
test("prependTo(String|Element|Array<Element>|jQuery)", function() {
expect(6);
var defaultText = 'Try them out:'
jQuery('<b>buga</b>').prependTo('#first');
equals( jQuery('#first').text(), 'buga' + defaultText, 'Check if text prepending works' );
equals( jQuery('<option value="prependTest">Prepend Test</option>').prependTo('#select3').parent().find('option:first-child').attr('value'), 'prependTest', 'Prepending html options to select element');
reset();
var expected = "Try them out:This link has class=\"blog\": Simon Willison's Weblog";
jQuery(document.getElementById('first')).prependTo('#sap');
equals( expected, jQuery('#sap').text(), "Check for prepending of element" );
reset();
expected = "Try them out:YahooThis link has class=\"blog\": Simon Willison's Weblog";
jQuery([document.getElementById('yahoo'), document.getElementById('first')]).prependTo('#sap');
equals( expected, jQuery('#sap').text(), "Check for prepending of array of elements" );
reset();
expected = "Try them out:YahooThis link has class=\"blog\": Simon Willison's Weblog";
jQuery("#yahoo, #first").prependTo('#sap');
equals( expected, jQuery('#sap').text(), "Check for prepending of jQuery object" );
reset();
jQuery('<select id="prependSelect1"></select>').prependTo('form:last');
jQuery('<select id="prependSelect2"><option>Test</option></select>').prependTo('form:last');
t( "Prepend Select", "#prependSelect2, #prependSelect1", ["prependSelect2", "prependSelect1"] );
});
test("before(String|Element|Array<Element>|jQuery)", function() {
expect(4);
var expected = 'This is a normal link: bugaYahoo';
jQuery('#yahoo').before('<b>buga</b>');
equals( expected, jQuery('#en').text(), 'Insert String before' );
reset();
expected = "This is a normal link: Try them out:Yahoo";
jQuery('#yahoo').before(document.getElementById('first'));
equals( expected, jQuery('#en').text(), "Insert element before" );
reset();
expected = "This is a normal link: Try them out:diveintomarkYahoo";
jQuery('#yahoo').before([document.getElementById('first'), document.getElementById('mark')]);
equals( expected, jQuery('#en').text(), "Insert array of elements before" );
reset();