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("$()", function() { expect(4); var main = $("#main"); isSet( $("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 = $('

\r\n

'); 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 { $("
Testing
").appendTo(document.getElementById("iframe").contentDocument.body); } catch(e){ pass = false; } ok( pass, "$('<tag>') needs optional document parameter to ease cross-frame DOM wrangling, see #968" );*/ var code = $(""); equals( code.length, 1, "Correct number of elements generated for code" ); var img = $(""); equals( img.length, 1, "Correct number of elements generated for img" ); var div = $("

"); equals( div.length, 4, "Correct number of elements generated for div hr code b" ); }); 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 version = v ? v[1] : null; equals( version, browsers[i], "Checking UA string" ); } }); test("noConflict", function() { expect(6); var old = jQuery; var newjQuery = jQuery.noConflict(); ok( newjQuery == old, "noConflict returned the jQuery object" ); ok( jQuery == old, "Make sure jQuery wasn't touched." ); ok( $ == "$", "Make sure $ was reverted." ); jQuery = $ = old; newjQuery = jQuery.noConflict(true); ok( newjQuery == old, "noConflict returned the jQuery object" ); ok( jQuery == "jQuery", "Make sure jQuery was reverted." ); ok( $ == "$", "Make sure $ was reverted." ); jQuery = $ = old; }); test("isFunction", function() { expect(21); // 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" ); ok( jQuery.isFunction(Array), "Array Function" ); ok( jQuery.isFunction(Object), "Object Function" ); ok( jQuery.isFunction(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 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 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(){}); }); }); var foo = false; test("$('html')", function() { expect(6); reset(); foo = false; var s = $("")[0]; ok( s, "Creating a script" ); ok( !foo, "Make sure the script wasn't executed prematurely" ); $("body").append(s); ok( foo, "Executing a scripts contents in the right context" ); reset(); ok( $("")[0], "Creating a link" ); reset(); var j = $("hi there "); ok( j.length >= 2, "Check node,textnode,comment creation (some browsers delete comments)" ); ok( !$("")[0].selected, "Make sure that options are auto-selected #2050" ); }); test("$('html', context)", function() { expect(1); var $div = $("
"); var $span = $("", $div); equals($span.length, 1, "Verify a span created with a div context works, #1763"); }); test("$(selector, xml).text(str) - Loaded via XML document", function() { expect(2); stop(); $.get('data/dashboard.xml', function(xml) { // tests for #1419 where IE was a problem equals( $("tab:first", xml).text(), "blabla", "Verify initial text correct" ); $("tab:first", xml).text("newtext"); equals( $("tab:first", xml).text(), "newtext", "Verify new text correct" ); start(); }); }); test("length", function() { expect(1); ok( $("p").length == 6, "Get Number of Elements Found" ); }); test("size()", function() { expect(1); ok( $("p").size() == 6, "Get Number of Elements Found" ); }); test("get()", function() { expect(1); isSet( $("p").get(), q("firstp","ap","sndp","en","sap","first"), "Get All Elements" ); }); test("get(Number)", function() { expect(1); ok( $("p").get(0) == document.getElementById("firstp"), "Get A Single Element" ); }); test("add(String|Element|Array|undefined)", function() { expect(9); isSet( $("#sndp").add("#en").add("#sap").get(), q("sndp", "en", "sap"), "Check elements from document" ); isSet( $("#sndp").add( $("#en")[0] ).add( $("#sap") ).get(), q("sndp", "en", "sap"), "Check elements from document" ); ok( $([]).add($("#form")[0].elements).length >= 13, "Check elements from array" ); equals( $([]).add($("#form")[0].elements).length, $($("#form")[0].elements).length, "Array in constructor must equals array in add()" ); var x = $([]).add($("

xxx

")).add($("

xxx

")); ok( x[0].id == "x1", "Check on-the-fly element1" ); ok( x[1].id == "x2", "Check on-the-fly element2" ); var x = $([]).add("

xxx

").add("

xxx

"); ok( x[0].id == "x1", "Check on-the-fly element1" ); ok( x[1].id == "x2", "Check on-the-fly element2" ); var notDefined; equals( $([]).add(notDefined).length, 0, "Check that undefined adds nothing." ); }); test("each(Function)", function() { expect(1); var div = $("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(8); ok( $([window, document]).index(window) == 0, "Check for index of elements" ); ok( $([window, document]).index(document) == 1, "Check for index of elements" ); var inputElements = $('#radio1,#radio2,#check1,#check2'); ok( inputElements.index(document.getElementById('radio1')) == 0, "Check for index of elements" ); ok( inputElements.index(document.getElementById('radio2')) == 1, "Check for index of elements" ); ok( inputElements.index(document.getElementById('check1')) == 2, "Check for index of elements" ); ok( inputElements.index(document.getElementById('check2')) == 3, "Check for index of elements" ); ok( inputElements.index(window) == -1, "Check for not found index" ); ok( inputElements.index(document) == -1, "Check for not found index" ); }); test("attr(String)", function() { expect(20); ok( $('#text1').attr('value') == "Test", 'Check for value attribute' ); ok( $('#text1').attr('value', "Test2").attr('defaultValue') == "Test", 'Check for defaultValue attribute' ); ok( $('#text1').attr('type') == "text", 'Check for type attribute' ); ok( $('#radio1').attr('type') == "radio", 'Check for type attribute' ); ok( $('#check1').attr('type') == "checkbox", 'Check for type attribute' ); ok( $('#simon1').attr('rel') == "bookmark", 'Check for rel attribute' ); ok( $('#google').attr('title') == "Google!", 'Check for title attribute' ); ok( $('#mark').attr('hreflang') == "en", 'Check for hreflang attribute' ); ok( $('#en').attr('lang') == "en", 'Check for lang attribute' ); ok( $('#simon').attr('class') == "blog link", 'Check for class attribute' ); ok( $('#name').attr('name') == "name", 'Check for name attribute' ); ok( $('#text1').attr('name') == "action", 'Check for name attribute' ); ok( $('#form').attr('action').indexOf("formaction") >= 0, 'Check for action attribute' ); ok( $('#text1').attr('maxlength') == '30', 'Check for maxlength attribute' ); ok( $('#text1').attr('maxLength') == '30', 'Check for maxLength attribute' ); ok( $('#area1').attr('maxLength') == '30', 'Check for maxLength attribute' ); ok( $('#select2').attr('selectedIndex') == 3, 'Check for selectedIndex attribute' ); ok( $('#foo').attr('nodeName') == 'DIV', 'Check for nodeName attribute' ); ok( $('#foo').attr('tagName') == 'DIV', 'Check for tagName attribute' ); $('').attr('href', '#5').appendTo('#main'); // using innerHTML in IE causes href attribute to be serialized to the full path ok( $('#tAnchor5').attr('href') == "#5", 'Check for non-absolute href (an anchor)' ); }); if ( !isLocal ) { test("attr(String) in XML Files", function() { expect(2); stop(); $.get("data/dashboard.xml", function(xml) { ok( $("locations", xml).attr("class") == "foo", "Check class attribute in XML document" ); ok( $("location", xml).attr("for") == "bar", "Check for attribute in XML document" ); start(); }); }); } test("attr(String, Function)", function() { expect(2); ok( $('#text1').attr('value', function() { return this.id })[0].value == "text1", "Set value from id" ); ok( $('#text1').attr('title', function(i) { return i }).attr('title') == "0", "Set value with an index"); }); test("attr(Hash)", function() { expect(1); var pass = true; $("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(17); var div = $("div"); div.attr("foo", "bar"); var pass = true; for ( var i = 0; i < div.size(); i++ ) { if ( div.get(i).getAttribute('foo') != "bar" ) pass = false; } ok( pass, "Set Attribute" ); ok( $("#foo").attr({"width": null}), "Try to set an attribute to nothing" ); $("#name").attr('name', 'something'); ok( $("#name").attr('name') == 'something', 'Set name attribute' ); $("#check2").attr('checked', true); ok( document.getElementById('check2').checked == true, 'Set checked attribute' ); $("#check2").attr('checked', false); ok( document.getElementById('check2').checked == false, 'Set checked attribute' ); $("#text1").attr('readonly', true); ok( document.getElementById('text1').readOnly == true, 'Set readonly attribute' ); $("#text1").attr('readonly', false); ok( document.getElementById('text1').readOnly == false, 'Set readonly attribute' ); $("#name").attr('maxlength', '5'); ok( document.getElementById('name').maxLength == '5', 'Set maxlength attribute' ); $("#name").attr('maxLength', '10'); ok( document.getElementById('name').maxLength == '10', 'Set maxlength attribute' ); // for #1070 $("#name").attr('someAttr', '0'); equals( $("#name").attr('someAttr'), '0', 'Set attribute to a string of "0"' ); $("#name").attr('someAttr', 0); equals( $("#name").attr('someAttr'), 0, 'Set attribute to the number 0' ); $("#name").attr('someAttr', 1); equals( $("#name").attr('someAttr'), 1, 'Set attribute to the number 1' ); // using contents will get comments regular, text, and comment nodes var j = $("#nonnodes").contents(); j.attr("name", "attrvalue"); equals( j.attr("name"), "attrvalue", "Check node,textnode,comment for attr" ); j.removeAttr("name") reset(); var type = $("#check2").attr('type'); var thrown = false; try { $("#check2").attr('type','hidden'); } catch(e) { thrown = true; } ok( thrown, "Exception thrown when trying to change type property" ); equals( type, $("#check2").attr('type'), "Verify that you can't change the type of an input element" ); var check = document.createElement("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(); $.get('data/dashboard.xml', function(xml) { var titles = []; $('tab', xml).each(function() { titles.push($(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("css(String|Hash)", function() { expect(19); ok( $('#main').css("display") == 'none', 'Check for css property "display"'); ok( $('#foo').is(':visible'), 'Modifying CSS display: Assert element is visible'); $('#foo').css({display: 'none'}); ok( !$('#foo').is(':visible'), 'Modified CSS display: Assert element is hidden'); $('#foo').css({display: 'block'}); ok( $('#foo').is(':visible'), 'Modified CSS display: Assert element is visible'); $('#floatTest').css({styleFloat: 'right'}); ok( $('#floatTest').css('styleFloat') == 'right', 'Modified CSS float using "styleFloat": Assert float is right'); $('#floatTest').css({cssFloat: 'left'}); ok( $('#floatTest').css('cssFloat') == 'left', 'Modified CSS float using "cssFloat": Assert float is left'); $('#floatTest').css({'float': 'right'}); ok( $('#floatTest').css('float') == 'right', 'Modified CSS float using "float": Assert float is right'); $('#floatTest').css({'font-size': '30px'}); ok( $('#floatTest').css('font-size') == '30px', 'Modified CSS font-size: Assert font-size is 30px'); $.each("0,0.25,0.5,0.75,1".split(','), function(i, n) { $('#foo').css({opacity: n}); ok( $('#foo').css('opacity') == parseFloat(n), "Assert opacity is " + parseFloat(n) + " as a String" ); $('#foo').css({opacity: parseFloat(n)}); ok( $('#foo').css('opacity') == parseFloat(n), "Assert opacity is " + parseFloat(n) + " as a Number" ); }); $('#foo').css({opacity: ''}); ok( $('#foo').css('opacity') == '1', "Assert opacity is 1 when set to an empty String" ); }); test("css(String, Object)", function() { expect(21); ok( $('#foo').is(':visible'), 'Modifying CSS display: Assert element is visible'); $('#foo').css('display', 'none'); ok( !$('#foo').is(':visible'), 'Modified CSS display: Assert element is hidden'); $('#foo').css('display', 'block'); ok( $('#foo').is(':visible'), 'Modified CSS display: Assert element is visible'); $('#floatTest').css('styleFloat', 'left'); ok( $('#floatTest').css('styleFloat') == 'left', 'Modified CSS float using "styleFloat": Assert float is left'); $('#floatTest').css('cssFloat', 'right'); ok( $('#floatTest').css('cssFloat') == 'right', 'Modified CSS float using "cssFloat": Assert float is right'); $('#floatTest').css('float', 'left'); ok( $('#floatTest').css('float') == 'left', 'Modified CSS float using "float": Assert float is left'); $('#floatTest').css('font-size', '20px'); ok( $('#floatTest').css('font-size') == '20px', 'Modified CSS font-size: Assert font-size is 20px'); $.each("0,0.25,0.5,0.75,1".split(','), function(i, n) { $('#foo').css('opacity', n); ok( $('#foo').css('opacity') == parseFloat(n), "Assert opacity is " + parseFloat(n) + " as a String" ); $('#foo').css('opacity', parseFloat(n)); ok( $('#foo').css('opacity') == parseFloat(n), "Assert opacity is " + parseFloat(n) + " as a Number" ); }); $('#foo').css('opacity', ''); ok( $('#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) { $('#foo').css("filter", "progid:DXImageTransform.Microsoft.Chroma(color='red');"); } equals( $('#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 = $("#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 $("#t2037")[0].innerHTML = $("#t2037")[0].innerHTML equals( $("#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 = $("#checkedtest"); // IE6 was clearing "checked" in jQuery.css(elem, "height"); jQuery.css($checkedtest[0], "height"); ok( !! $(":radio:first", $checkedtest).attr("checked"), "Check first radio still checked." ); ok( ! $(":radio:last", $checkedtest).attr("checked"), "Check last radio still NOT checked." ); ok( !! $(":checkbox:first", $checkedtest).attr("checked"), "Check first checkbox still checked." ); ok( ! $(":checkbox:last", $checkedtest).attr("checked"), "Check last checkbox still NOT checked." ); }); test("width()", function() { expect(9); var $div = $("#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"); $div.css("border", "1em solid #fff"); equals($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: "" }); $("#nothiddendivchild").css({ padding: "3px", border: "2px solid #fff" }); equals($("#nothiddendivchild").width(), 20, "Test child width with border and padding"); $("#nothiddendiv, #nothiddendivchild").css({ border: "", padding: "", width: "" }); }); test("height()", function() { expect(8); var $div = $("#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"); $div.css("border", "1em solid #fff"); equals($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"; ok( $('#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 = $('#first').wrap('
').text(); ok( defaultText == result, 'Check for wrapping of on-the-fly html' ); ok( $('#first').parent().parent().is('.red'), 'Check if wrapper has class "red"' ); reset(); var defaultText = 'Try them out:' var result = $('#first').wrap(document.getElementById('empty')).parent(); ok( result.is('ol'), 'Check for element wrapping' ); ok( result.text() == defaultText, 'Check for element wrapping' ); reset(); $('#check1').click(function() { var checkbox = this; ok( checkbox.checked, "Checkbox's state is erased after wrap() action, see #769" ); $(checkbox).wrap( '' ); 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 = $("#nonnodes").contents(); j.wrap(""); equals( $("#nonnodes > i").length, 3, "Check node,textnode,comment wraps ok" ); equals( $("#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 = $("#first")[0].previousSibling; var p = $("#first")[0].parentNode; var result = $('#first,#firstp').wrapAll('
'); equals( result.parent().length, 1, 'Check for wrapping of on-the-fly html' ); ok( $('#first').parent().parent().is('.red'), 'Check if wrapper has class "red"' ); ok( $('#firstp').parent().parent().is('.red'), 'Check if wrapper has class "red"' ); equals( $("#first").parent().parent()[0].previousSibling, prev, "Correct Previous Sibling" ); equals( $("#first").parent().parent()[0].parentNode, p, "Correct Parent" ); reset(); var prev = $("#first")[0].previousSibling; var p = $("#first")[0].parentNode; var result = $('#first,#firstp').wrapAll(document.getElementById('empty')); equals( $("#first").parent()[0], $("#firstp").parent()[0], "Same Parent" ); equals( $("#first").parent()[0].previousSibling, prev, "Correct Previous Sibling" ); equals( $("#first").parent()[0].parentNode, p, "Correct Parent" ); }); test("wrapInner(String|Element)", function() { expect(6); var num = $("#first").children().length; var result = $('#first').wrapInner('
'); equals( $("#first").children().length, 1, "Only one child" ); ok( $("#first").children().is(".red"), "Verify Right Element" ); equals( $("#first").children().children().children().length, num, "Verify Elements Intact" ); reset(); var num = $("#first").children().length; var result = $('#first').wrapInner(document.getElementById('empty')); equals( $("#first").children().length, 1, "Only one child" ); ok( $("#first").children().is("#empty"), "Verify Right Element" ); equals( $("#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 = $('#first').append('buga'); ok( result.text() == defaultText + 'buga', 'Check if text appending works' ); ok( $('#select3').append('').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:"; $('#sap').append(document.getElementById('first')); ok( expected == $('#sap').text(), "Check for appending of element" ); reset(); expected = "This link has class=\"blog\": Simon Willison's WeblogTry them out:Yahoo"; $('#sap').append([document.getElementById('first'), document.getElementById('yahoo')]); ok( expected == $('#sap').text(), "Check for appending of array of elements" ); reset(); expected = "This link has class=\"blog\": Simon Willison's WeblogTry them out:Yahoo"; $('#sap').append($("#first, #yahoo")); ok( expected == $('#sap').text(), "Check for appending of jQuery object" ); reset(); $("#sap").append( 5 ); ok( $("#sap")[0].innerHTML.match( /5$/ ), "Check for appending a number" ); reset(); $("#sap").append( " text with spaces " ); ok( $("#sap")[0].innerHTML.match(/ text with spaces $/), "Check for appending text with spaces" ); reset(); ok( $("#sap").append([]), "Check for appending an empty array." ); ok( $("#sap").append(""), "Check for appending an empty string." ); ok( $("#sap").append(document.getElementsByTagName("foo")), "Check for appending an empty nodelist." ); reset(); $("#sap").append(document.getElementById('form')); ok( $("#sap>form").size() == 1, "Check for appending a form" ); // Bug #910 reset(); var pass = true; try { $( $("#iframe")[0].contentWindow.document.body ).append("
test
"); } catch(e) { pass = false; } ok( pass, "Test for appending a DOM node to the contents of an IFrame" ); reset(); $('
').appendTo('#form').append('test'); t( 'Append legend', '#legend', ['legend'] ); reset(); $('#select1').append(''); ok( $('#select1 option:last').text() == "Test", "Appending <OPTION> (all caps)" ); $('#table').append(''); ok( $('#table colgroup').length, "Append colgroup" ); $('#table colgroup').append(''); ok( $('#table colgroup col').length, "Append col" ); reset(); $('#table').append(''); ok( $('#table caption').length, "Append caption" ); reset(); $('form:last') .append('') .append(''); t( "Append Select", "#appendSelect1, #appendSelect2", ["appendSelect1", "appendSelect2"] ); // using contents will get comments regular, text, and comment nodes var j = $("#nonnodes").contents(); var d = $("
").appendTo("#nonnodes").append(j); equals( $("#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( $("#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:' $('buga').appendTo('#first'); ok( $("#first").text() == defaultText + 'buga', 'Check if text appending works' ); ok( $('').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:"; $(document.getElementById('first')).appendTo('#sap'); ok( expected == $('#sap').text(), "Check for appending of element" ); reset(); expected = "This link has class=\"blog\": Simon Willison's WeblogTry them out:Yahoo"; $([document.getElementById('first'), document.getElementById('yahoo')]).appendTo('#sap'); ok( expected == $('#sap').text(), "Check for appending of array of elements" ); reset(); expected = "This link has class=\"blog\": Simon Willison's WeblogTry them out:Yahoo"; $("#first, #yahoo").appendTo('#sap'); ok( expected == $('#sap').text(), "Check for appending of jQuery object" ); reset(); $('#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 = $('#first').prepend('buga'); ok( result.text() == 'buga' + defaultText, 'Check if text prepending works' ); ok( $('#select3').prepend('').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"; $('#sap').prepend(document.getElementById('first')); ok( expected == $('#sap').text(), "Check for prepending of element" ); reset(); expected = "Try them out:YahooThis link has class=\"blog\": Simon Willison's Weblog"; $('#sap').prepend([document.getElementById('first'), document.getElementById('yahoo')]); ok( expected == $('#sap').text(), "Check for prepending of array of elements" ); reset(); expected = "Try them out:YahooThis link has class=\"blog\": Simon Willison's Weblog"; $('#sap').prepend($("#first, #yahoo")); ok( expected == $('#sap').text(), "Check for prepending of jQuery object" ); }); test("prependTo(String|Element|Array<Element>|jQuery)", function() { expect(6); var defaultText = 'Try them out:' $('buga').prependTo('#first'); ok( $('#first').text() == 'buga' + defaultText, 'Check if text prepending works' ); ok( $('').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"; $(document.getElementById('first')).prependTo('#sap'); ok( expected == $('#sap').text(), "Check for prepending of element" ); reset(); expected = "Try them out:YahooThis link has class=\"blog\": Simon Willison's Weblog"; $([document.getElementById('yahoo'), document.getElementById('first')]).prependTo('#sap'); ok( expected == $('#sap').text(), "Check for prepending of array of elements" ); reset(); expected = "Try them out:YahooThis link has class=\"blog\": Simon Willison's Weblog"; $("#yahoo, #first").prependTo('#sap'); ok( expected == $('#sap').text(), "Check for prepending of jQuery object" ); reset(); $('').prependTo('form:last'); $('').prependTo('form:last'); t( "Prepend Select", "#prependSelect1, #prependSelect2", ["prependSelect1", "prependSelect2"] ); }); test("before(String|Element|Array<Element>|jQuery)", function() { expect(4); var expected = 'This is a normal link: bugaYahoo'; $('#yahoo').before('buga'); ok( expected == $('#en').text(), 'Insert String before' ); reset(); expected = "This is a normal link: Try them out:Yahoo"; $('#yahoo').before(document.getElementById('first')); ok( expected == $('#en').text(), "Insert element before" ); reset(); expected = "This is a normal link: Try them out:diveintomarkYahoo"; $('#yahoo').before([document.getElementById('first'), document.getElementById('mark')]); ok( expected == $('#en').text(), "Insert array of elements before" ); reset(); expected = "This is a normal link: Try them out:diveintomarkYahoo"; $('#yahoo').before($("#first, #mark")); ok( expected == $('#en').text(), "Insert jQuery before" ); }); test("insertBefore(String|Element|Array<Element>|jQuery)", function() { expect(4); var expected = 'This is a normal link: bugaYahoo'; $('buga').insertBefore('#yahoo'); ok( expected == $('#en').text(), 'Insert String before' ); reset(); expected = "This is a normal link: Try them out:Yahoo"; $(document.getElementById('first')).insertBefore('#yahoo'); ok( expected == $('#en').text(), "Insert element before" ); reset(); expected = "This is a normal link: Try them out:diveintomarkYahoo"; $([document.getElementById('first'), document.getElementById('mark')]).insertBefore('#yahoo'); ok( expected == $('#en').text(), "Insert array of elements before" ); reset(); expected = "This is a normal link: Try them out:diveintomarkYahoo"; $("#first, #mark").insertBefore('#yahoo'); ok( expected == $('#en').text(), "Insert jQuery before" ); }); test("after(String|Element|Array<Element>|jQuery)", function() { expect(4); var expected = 'This is a normal link: Yahoobuga'; $('#yahoo').after('buga'); ok( expected == $('#en').text(), 'Insert String after' ); reset(); expected = "This is a normal link: YahooTry them out:"; $('#yahoo').after(document.getElementById('first')); ok( expected == $('#en').text(), "Insert element after" ); reset(); expected = "This is a normal link: YahooTry them out:diveintomark"; $('#yahoo').after([document.getElementById('first'), document.getElementById('mark')]); ok( expected == $('#en').text(), "Insert array of elements after" ); reset(); expected = "This is a normal link: YahooTry them out:diveintomark"; $('#yahoo').after($("#first, #mark")); ok( expected == $('#en').text(), "Insert jQuery after" ); }); test("insertAfter(String|Element|Array<Element>|jQuery)", function() { expect(4); var expected = 'This is a normal link: Yahoobuga'; $('buga').insertAfter('#yahoo'); ok( expected == $('#en').text(), 'Insert String after' ); reset(); expected = "This is a normal link: YahooTry them out:"; $(document.getElementById('first')).insertAfter('#yahoo'); ok( expected == $('#en').text(), "Insert element after" ); reset(); expected = "This is a normal link: YahooTry them out:diveintomark"; $([document.getElementById('mark'), document.getElementById('first')]).insertAfter('#yahoo'); ok( expected == $('#en').text(), "Insert array of elements after" ); reset(); expected = "This is a normal link: YahooTry them out:diveintomark"; $("#mark, #first").insertAfter('#yahoo'); ok( expected == $('#en').text(), "Insert jQuery after" ); }); test("replaceWith(String|Element|Array<Element>|jQuery)", function() { expect(10); $('#yahoo').replaceWith('buga'); ok( $("#replace")[0], 'Replace element with string' ); ok( !$("#yahoo")[0], 'Verify that original element is gone, after string' ); reset(); $('#yahoo').replaceWith(document.getElementById('first')); ok( $("#first")[0], 'Replace element with element' ); ok( !$("#yahoo")[0], 'Verify that original element is gone, after element' ); reset(); $('#yahoo').replaceWith([document.getElementById('first'), document.getElementById('mark')]); ok( $("#first")[0], 'Replace element with array of elements' ); ok( $("#mark")[0], 'Replace element with array of elements' ); ok( !$("#yahoo")[0], 'Verify that original element is gone, after array of elements' ); reset(); $('#yahoo').replaceWith($("#first, #mark")); ok( $("#first")[0], 'Replace element with set of elements' ); ok( $("#mark")[0], 'Replace element with set of elements' ); ok( !$("#yahoo")[0], 'Verify that original element is gone, after set of elements' ); }); test("replaceAll(String|Element|Array<Element>|jQuery)", function() { expect(10); $('buga').replaceAll("#yahoo"); ok( $("#replace")[0], 'Replace element with string' ); ok( !$("#yahoo")[0], 'Verify that original element is gone, after string' ); reset(); $(document.getElementById('first')).replaceAll("#yahoo"); ok( $("#first")[0], 'Replace element with element' ); ok( !$("#yahoo")[0], 'Verify that original element is gone, after element' ); reset(); $([document.getElementById('first'), document.getElementById('mark')]).replaceAll("#yahoo"); ok( $("#first")[0], 'Replace element with array of elements' ); ok( $("#mark")[0], 'Replace element with array of elements' ); ok( !$("#yahoo")[0], 'Verify that original element is gone, after array of elements' ); reset(); $("#first, #mark").replaceAll("#yahoo"); ok( $("#first")[0], 'Replace element with set of elements' ); ok( $("#mark")[0], 'Replace element with set of elements' ); ok( !$("#yahoo")[0], 'Verify that original element is gone, after set of elements' ); }); test("end()", function() { expect(3); ok( 'Yahoo' == $('#yahoo').parent().end().text(), 'Check for end' ); ok( $('#yahoo').end(), 'Check for end with nothing to end' ); var x = $('#yahoo'); x.parent(); ok( 'Yahoo' == $('#yahoo').text(), 'Check for non-destructive behaviour' ); }); test("find(String)", function() { expect(2); ok( 'Yahoo' == $('#foo').find('.blogTest').text(), 'Check for find' ); // using contents will get comments regular, text, and comment nodes var j = $("#nonnodes").contents(); equals( j.find("div").length, 0, "Check node,textnode,comment to find zero divs" ); }); test("clone()", function() { expect(6); ok( 'This is a normal link: Yahoo' == $('#en').text(), 'Assert text for #en' ); var clone = $('#yahoo').clone(); ok( 'Try them out:Yahoo' == $('#first').append(clone).text(), 'Check for clone' ); ok( 'This is a normal link: Yahoo' == $('#en').text(), 'Reassert text for #en' ); // using contents will get comments regular, text, and comment nodes var cl = $("#nonnodes").contents().clone(); ok( cl.length >= 2, "Check node,textnode,comment clone works (some browsers delete comments on clone)" ); stop(); $.get("data/dashboard.xml", function (xml) { var root = $(xml.documentElement).clone(); $("tab:first", xml).text("origval"); $("tab:first", root).text("cloneval"); equals($("tab:first", xml).text(), "origval", "Check original XML node was correctly set"); equals($("tab:first", root).text(), "cloneval", "Check cloned XML node was correctly set"); start(); }); }); test("is(String)", function() { expect(26); ok( $('#form').is('form'), 'Check for element: A form must be a form' ); ok( !$('#form').is('div'), 'Check for element: A form is not a div' ); ok( $('#mark').is('.blog'), 'Check for class: Expected class "blog"' ); ok( !$('#mark').is('.link'), 'Check for class: Did not expect class "link"' ); ok( $('#simon').is('.blog.link'), 'Check for multiple classes: Expected classes "blog" and "link"' ); ok( !$('#simon').is('.blogTest'), 'Check for multiple classes: Expected classes "blog" and "link", but not "blogTest"' ); ok( $('#en').is('[lang="en"]'), 'Check for attribute: Expected attribute lang to be "en"' ); ok( !$('#en').is('[lang="de"]'), 'Check for attribute: Expected attribute lang to be "en", not "de"' ); ok( $('#text1').is('[type="text"]'), 'Check for attribute: Expected attribute type to be "text"' ); ok( !$('#text1').is('[type="radio"]'), 'Check for attribute: Expected attribute type to be "text", not "radio"' ); ok( $('#text2').is(':disabled'), 'Check for pseudoclass: Expected to be disabled' ); ok( !$('#text1').is(':disabled'), 'Check for pseudoclass: Expected not disabled' ); ok( $('#radio2').is(':checked'), 'Check for pseudoclass: Expected to be checked' ); ok( !$('#radio1').is(':checked'), 'Check for pseudoclass: Expected not checked' ); ok( $('#foo').is(':has(p)'), 'Check for child: Expected a child "p" element' ); ok( !$('#foo').is(':has(ul)'), 'Check for child: Did not expect "ul" element' ); ok( $('#foo').is(':has(p):has(a):has(code)'), 'Check for childs: Expected "p", "a" and "code" child elements' ); ok( !$('#foo').is(':has(p):has(a):has(code):has(ol)'), 'Check for childs: Expected "p", "a" and "code" child elements, but no "ol"' ); ok( !$('#foo').is(0), 'Expected false for an invalid expression - 0' ); ok( !$('#foo').is(null), 'Expected false for an invalid expression - null' ); ok( !$('#foo').is(''), 'Expected false for an invalid expression - ""' ); ok( !$('#foo').is(undefined), 'Expected false for an invalid expression - undefined' ); // test is() with comma-seperated expressions ok( $('#en').is('[lang="en"],[lang="de"]'), 'Comma-seperated; Check for lang attribute: Expect en or de' ); ok( $('#en').is('[lang="de"],[lang="en"]'), 'Comma-seperated; Check for lang attribute: Expect en or de' ); ok( $('#en').is('[lang="en"] , [lang="de"]'), 'Comma-seperated; Check for lang attribute: Expect en or de' ); ok( $('#en').is('[lang="de"] , [lang="en"]'), 'Comma-seperated; Check for lang attribute: Expect en or de' ); }); test("$.extend(Object, Object)", function() { expect(17); var settings = { xnumber1: 5, xnumber2: 7, xstring1: "peter", xstring2: "pan" }, options = { xnumber2: 1, xstring2: "x", xxx: "newstring" }, optionsCopy = { xnumber2: 1, xstring2: "x", xxx: "newstring" }, merged = { xnumber1: 5, xnumber2: 1, xstring1: "peter", xstring2: "x", xxx: "newstring" }, deep1 = { foo: { bar: true } }, deep1copy = { foo: { bar: true } }, deep2 = { foo: { baz: true }, foo2: document }, deep2copy = { foo: { baz: true }, foo2: document }, deepmerged = { foo: { bar: true, baz: true }, foo2: document }; jQuery.extend(settings, options); isObj( settings, merged, "Check if extended: settings must be extended" ); isObj( options, optionsCopy, "Check if not modified: options must not be modified" ); jQuery.extend(settings, null, options); isObj( settings, merged, "Check if extended: settings must be extended" ); isObj( options, optionsCopy, "Check if not modified: options must not be modified" ); jQuery.extend(true, deep1, deep2); isObj( deep1.foo, deepmerged.foo, "Check if foo: settings must be extended" ); isObj( deep2.foo, deep2copy.foo, "Check if not deep2: options must not be modified" ); equals( deep1.foo2, document, "Make sure that a deep clone was not attempted on the document" ); var target = {}; var recursive = { foo:target, bar:5 }; jQuery.extend(true, target, recursive); isObj( target, { bar:5 }, "Check to make sure a recursive obj doesn't go never-ending loop by not copying it over" ); var ret = jQuery.extend(true, { foo: [] }, { foo: [0] } ); // 1907 ok( ret.foo.length == 1, "Check to make sure a value with coersion 'false' copies over when necessary to fix #1907" ); var ret = jQuery.extend(true, { foo: "1,2,3" }, { foo: [1, 2, 3] } ); ok( typeof ret.foo != "string", "Check to make sure values equal with coersion (but not actually equal) overwrite correctly" ); var ret = jQuery.extend(true, { foo:"bar" }, { foo:null } ); ok( typeof ret.foo !== 'undefined', "Make sure a null value doesn't crash with deep extend, for #1908" ); var obj = { foo:null }; jQuery.extend(true, obj, { foo:"notnull" } ); equals( obj.foo, "notnull", "Make sure a null value can be overwritten" ); function func() {} jQuery.extend(func, { key: "value" } ); equals( func.key, "value", "Verify a function can be extended" ); var defaults = { xnumber1: 5, xnumber2: 7, xstring1: "peter", xstring2: "pan" }, defaultsCopy = { xnumber1: 5, xnumber2: 7, xstring1: "peter", xstring2: "pan" }, options1 = { xnumber2: 1, xstring2: "x" }, options1Copy = { xnumber2: 1, xstring2: "x" }, options2 = { xstring2: "xx", xxx: "newstringx" }, options2Copy = { xstring2: "xx", xxx: "newstringx" }, merged2 = { xnumber1: 5, xnumber2: 1, xstring1: "peter", xstring2: "xx", xxx: "newstringx" }; var settings = jQuery.extend({}, defaults, options1, options2); isObj( settings, merged2, "Check if extended: settings must be extended" ); isObj( defaults, defaultsCopy, "Check if not modified: options1 must not be modified" ); isObj( options1, options1Copy, "Check if not modified: options1 must not be modified" ); isObj( options2, options2Copy, "Check if not modified: options2 must not be modified" ); }); test("val()", function() { expect(4); ok( $("#text1").val() == "Test", "Check for value of input element" ); ok( !$("#text1").val() == "", "Check for value of input element" ); // ticket #1714 this caused a JS error in IE ok( $("#first").val() == "", "Check a paragraph element to see if it has a value" ); ok( $([]).val() === undefined, "Check an empty jQuery object will return undefined from val" ); }); test("val(String)", function() { expect(4); document.getElementById('text1').value = "bla"; ok( $("#text1").val() == "bla", "Check for modified value of input element" ); $("#text1").val('test'); ok ( document.getElementById('text1').value == "test", "Check for modified (via val(String)) value of input element" ); $("#select1").val("3"); ok( $("#select1").val() == "3", "Check for modified (via val(String)) value of select element" ); // using contents will get comments regular, text, and comment nodes var j = $("#nonnodes").contents(); j.val("asdf"); equals( j.val(), "asdf", "Check node,textnode,comment with val()" ); j.removeAttr("value"); }); var scriptorder = 0; test("html(String)", function() { expect(11); var div = $("#main > div"); div.html("test"); var pass = true; for ( var i = 0; i < div.size(); i++ ) { if ( div.get(i).childNodes.length != 1 ) pass = false; } ok( pass, "Set HTML" ); reset(); // using contents will get comments regular, text, and comment nodes var j = $("#nonnodes").contents(); j.html("bold"); equals( j.html().toLowerCase(), "bold", "Check node,textnode,comment with html()" ); $("#main").html("