From 9c94ef4c411867d38f301ccbf406af21e277188c Mon Sep 17 00:00:00 2001 From: John Resig Date: Mon, 26 Mar 2007 02:06:50 +0000 Subject: [PATCH] Added a number of additional speed gains (we now hold our own against Dojo and DOMQuery), touched up some of the selector code, fixed some minor bugs, fixed a bug with triggerEvent in Opera, fixed some more test case bugs. --- build/test/data/testrunner.js | 7 +- src/jquery/coreTest.js | 1662 ++++++++++++++++----------------- src/jquery/jquery.js | 1 - src/selector/selector.js | 63 +- 4 files changed, 869 insertions(+), 864 deletions(-) diff --git a/build/test/data/testrunner.js b/build/test/data/testrunner.js index 304f93845..337c0dd85 100644 --- a/build/test/data/testrunner.js +++ b/build/test/data/testrunner.js @@ -264,13 +264,12 @@ function equals(expected, actual, message) { * @param String type */ function triggerEvent( elem, type, event ) { - if ( jQuery.browser.mozilla ) { + if ( jQuery.browser.mozilla || jQuery.browser.opera ) { event = document.createEvent("MouseEvents"); event.initMouseEvent(type, true, true, elem.ownerDocument.defaultView, 0, 0, 0, 0, 0, false, false, false, false, 0, null); elem.dispatchEvent( event ); - } else if ( jQuery.browser.msie || jQuery.browser.opera ) { - event = document.createEventObject(); - elem.fireEvent("on"+type, event); + } else if ( jQuery.browser.msie ) { + elem.fireEvent("on"+type); } } diff --git a/src/jquery/coreTest.js b/src/jquery/coreTest.js index da5b7fcf6..049c4cc97 100644 --- a/src/jquery/coreTest.js +++ b/src/jquery/coreTest.js @@ -1,853 +1,853 @@ -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( $, "$()" ); -}); - +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(3); - - var main = $("#main"); - isSet( $("div p", main).get(), q("sndp", "en", "sap"), "Basic selector with jQuery object as context" ); - - // make sure this is handled + + var main = $("#main"); + isSet( $("div p", main).get(), q("sndp", "en", "sap"), "Basic selector with jQuery object as context" ); + + // make sure this is handled $('

\r\n

'); ok( true, "Check for \\r and \\n in jQuery()" ); - - var pass = true; - try { - var f = document.getElementById("iframe").contentDocument; - f.open(); - f.write(""); - f.close(); - $("

Testing

").appendTo(f.body); - } catch(e){ - pass = false; - } - ok( pass, "$('<tag>') needs optional document parameter to ease cross-frame DOM wrangling, see #968" ); -}); - -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 pass = true; + try { + var f = document.getElementById("iframe").contentDocument; + f.open(); + f.write(""); + f.close(); + $("

Testing

").appendTo(f.body); + } catch(e){ + pass = false; + } + ok( pass, "$('<tag>') needs optional document parameter to ease cross-frame DOM wrangling, see #968" ); +}); + +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(){}); + }); +}); + test("length", function() { - expect(1); - ok( $("div").length == 2, "Get Number of Elements Found" ); -}); - + expect(1); + ok( $("div").length == 2, "Get Number of Elements Found" ); +}); + test("size()", function() { - expect(1); - ok( $("div").size() == 2, "Get Number of Elements Found" ); -}); - + expect(1); + ok( $("div").size() == 2, "Get Number of Elements Found" ); +}); + test("get()", function() { - expect(1); - isSet( $("div").get(), q("main","foo"), "Get All Elements" ); -}); - + expect(1); + isSet( $("div").get(), q("main","foo"), "Get All Elements" ); +}); + test("get(Number)", function() { - expect(1); - ok( $("div").get(0) == document.getElementById("main"), "Get A Single Element" ); -}); - + expect(1); + ok( $("div").get(0) == document.getElementById("main"), "Get A Single Element" ); +}); + test("add(String|Element|Array)", function() { - expect(7); - 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" ); - - 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" ); -}); - -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(13); - ok( $('#text1').attr('value') == "Test", 'Check for value 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' ); - - $('').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 ( location.protocol != "file:" ) { - 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(7); - 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' ); -}); - -if ( location.protocol != "file:" ) { - test("attr(String, Object)x", function() { - expect(2); - stop(); - $.get('data/dashboard.xml', function(xml) { - var titles = []; - $('tab', xml).each(function() { - titles.push($(this).attr('title')); - }); - ok( titles[0] == 'Location', 'attr() in XML context: Check first title' ); - ok( 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(18); - 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" ); -}); - + expect(7); + 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" ); + + 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" ); +}); + +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(13); + ok( $('#text1').attr('value') == "Test", 'Check for value 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' ); + + $('').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 ( location.protocol != "file:" ) { + 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(7); + 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' ); +}); + +if ( location.protocol != "file:" ) { + test("attr(String, Object)x", function() { + expect(2); + stop(); + $.get('data/dashboard.xml', function(xml) { + var titles = []; + $('tab', xml).each(function() { + titles.push($(this).attr('title')); + }); + ok( titles[0] == 'Location', 'attr() in XML context: Check first title' ); + ok( 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(18); + 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" ); +}); + 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(7); - 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' ); + 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(7); + 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(); - stop(); - $('#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" ); - // use a fade in to check state after this event handler has finished - $("#c1").fadeIn(function() { - ok( checkbox.checked, "Checkbox's state is erased after wrap() action, see #769" ); - start(); - }); - }).click(); -}); - -test("append(String|Element|Array<Element>|jQuery)", function() { - expect(12); - 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(); - 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" ); - -}); - -test("appendTo(String|Element|Array<Element>|jQuery)", function() { - expect(5); - 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(); - 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" ); -}); - -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(); - 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(5); - 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(); - 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" ); -}); - -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("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' ); -}); - + reset(); + stop(); + $('#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" ); + // use a fade in to check state after this event handler has finished + setTimeout(function() { + ok( !checkbox.checked, "Checkbox's state is erased after wrap() action, see #769" ); + start(); + }, 100); + }).click(); +}); + +test("append(String|Element|Array<Element>|jQuery)", function() { + expect(12); + 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(); + 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" ); + +}); + +test("appendTo(String|Element|Array<Element>|jQuery)", function() { + expect(5); + 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(); + 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" ); +}); + +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(); + 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(5); + 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(); + 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" ); +}); + +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("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(1); - ok( 'Yahoo' == $('#foo').find('.blogTest').text(), 'Check for find' ); -}); - -test("clone()", function() { - expect(3); - 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' ); -}); - -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( $('#foo').is('[p]'), 'Check for child: Expected a child "p" element' ); - ok( !$('#foo').is('[ul]'), 'Check for child: Did not expect "ul" element' ); - ok( $('#foo').is('[p][a][code]'), 'Check for childs: Expected "p", "a" and "code" child elements' ); - ok( !$('#foo').is('[p][a][code][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(2); - 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" }; - jQuery.extend(settings, options); - isSet( settings, merged, "Check if extended: settings must be extended" ); - isSet ( options, optionsCopy, "Check if not modified: options must not be modified" ); -}); - -test("$.extend(Object, Object, Object, Object)", function() { - expect(4); - 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" }, - merged = { xnumber1: 5, xnumber2: 1, xstring1: "peter", xstring2: "xx", xxx: "newstringx" }; - var settings = jQuery.extend({}, defaults, options1, options2); - isSet( settings, merged, "Check if extended: settings must be extended" ); - isSet ( defaults, defaultsCopy, "Check if not modified: options1 must not be modified" ); - isSet ( options1, options1Copy, "Check if not modified: options1 must not be modified" ); - isSet ( options2, options2Copy, "Check if not modified: options2 must not be modified" ); -}); - -test("val()", function() { - expect(2); - ok( $("#text1").val() == "Test", "Check for value of input element" ); - ok( !$("#text1").val() == "", "Check for value of input element" ); -}); - -test("val(String)", function() { - expect(2); - 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" ); -}); - -test("html(String)", function() { - expect(2); - var div = $("div"); - div.html("test"); - var pass = true; - for ( var i = 0; i < div.size(); i++ ) { - if ( div.get(i).childNodes.length == 0 ) pass = false; - } + expect(1); + ok( 'Yahoo' == $('#foo').find('.blogTest').text(), 'Check for find' ); +}); + +test("clone()", function() { + expect(3); + 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' ); +}); + +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( $('#foo').is('[p]'), 'Check for child: Expected a child "p" element' ); + ok( !$('#foo').is('[ul]'), 'Check for child: Did not expect "ul" element' ); + ok( $('#foo').is('[p][a][code]'), 'Check for childs: Expected "p", "a" and "code" child elements' ); + ok( !$('#foo').is('[p][a][code][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(2); + 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" }; + jQuery.extend(settings, options); + isSet( settings, merged, "Check if extended: settings must be extended" ); + isSet ( options, optionsCopy, "Check if not modified: options must not be modified" ); +}); + +test("$.extend(Object, Object, Object, Object)", function() { + expect(4); + 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" }, + merged = { xnumber1: 5, xnumber2: 1, xstring1: "peter", xstring2: "xx", xxx: "newstringx" }; + var settings = jQuery.extend({}, defaults, options1, options2); + isSet( settings, merged, "Check if extended: settings must be extended" ); + isSet ( defaults, defaultsCopy, "Check if not modified: options1 must not be modified" ); + isSet ( options1, options1Copy, "Check if not modified: options1 must not be modified" ); + isSet ( options2, options2Copy, "Check if not modified: options2 must not be modified" ); +}); + +test("val()", function() { + expect(2); + ok( $("#text1").val() == "Test", "Check for value of input element" ); + ok( !$("#text1").val() == "", "Check for value of input element" ); +}); + +test("val(String)", function() { + expect(2); + 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" ); +}); + +test("html(String)", function() { + expect(2); + var div = $("div"); + div.html("test"); + var pass = true; + for ( var i = 0; i < div.size(); i++ ) { + if ( div.get(i).childNodes.length == 0 ) pass = false; + } ok( pass, "Set HTML" ); - - $("#main").html('').evalScripts(); -}); - -test("filter()", function() { - expect(4); - isSet( $("input").filter(":checked").get(), q("radio2", "check1"), "filter(String)" ); - isSet( $("p").filter("#ap, #sndp").get(), q("ap", "sndp"), "filter('String, String')" ); - isSet( $("p").filter("#ap,#sndp").get(), q("ap", "sndp"), "filter('String,String')" ); - isSet( $("p").filter(function() { return !$("a", this).length }).get(), q("sndp", "first"), "filter(Function)" ); -}); - -test("not()", function() { - expect(3); - ok( $("#main > p#ap > a").not("#google").length == 2, "not('selector')" ); - isSet( $("p").not("#ap, #sndp, .result").get(), q("firstp", "en", "sap", "first"), "not('selector, selector')" ); - isSet( $("p").not($("#ap, #sndp, .result")).get(), q("firstp", "en", "sap", "first"), "not(jQuery)" ); -}); - -test("siblings([String])", function() { - expect(4); - isSet( $("#en").siblings().get(), q("sndp", "sap"), "Check for siblings" ); - isSet( $("#sndp").siblings("[code]").get(), q("sap"), "Check for filtered siblings (has code child element)" ); - isSet( $("#sndp").siblings("[a]").get(), q("en", "sap"), "Check for filtered siblings (has anchor child element)" ); - isSet( $("#foo").siblings("form, b").get(), q("form", "floatTest"), "Check for multiple filters" ); -}); - -test("children([String])", function() { - expect(3); - isSet( $("#foo").children().get(), q("sndp", "en", "sap"), "Check for children" ); - isSet( $("#foo").children("[code]").get(), q("sndp", "sap"), "Check for filtered children" ); - isSet( $("#foo").children("#en, #sap").get(), q("en", "sap"), "Check for multiple filters" ); -}); - -test("parent[s]([String])", function() { - expect(8); - ok( $("#groups").parent()[0].id == "ap", "Simple parent check" ); - ok( $("#groups").parent("p")[0].id == "ap", "Filtered parent check" ); - ok( $("#groups").parent("div").length == 0, "Filtered parent check, no match" ); - ok( $("#groups").parent("div, p")[0].id == "ap", "Check for multiple filters" ); - - ok( $("#groups").parents()[0].id == "ap", "Simple parents check" ); - ok( $("#groups").parents("p")[0].id == "ap", "Filtered parents check" ); - ok( $("#groups").parents("div")[0].id == "main", "Filtered parents check2" ); - isSet( $("#groups").parents("p, div").get(), q("ap", "main"), "Check for multiple filters" ); -}); - -test("next/prev([String])", function() { - expect(8); - ok( $("#ap").next()[0].id == "foo", "Simple next check" ); - ok( $("#ap").next("div")[0].id == "foo", "Filtered next check" ); - ok( $("#ap").next("p").length == 0, "Filtered next check, no match" ); - ok( $("#ap").next("div, p")[0].id == "foo", "Multiple filters" ); - - ok( $("#foo").prev()[0].id == "ap", "Simple prev check" ); - ok( $("#foo").prev("p")[0].id == "ap", "Filtered prev check" ); - ok( $("#foo").prev("div").length == 0, "Filtered prev check, no match" ); - ok( $("#foo").prev("p, div")[0].id == "ap", "Multiple filters" ); -}); - -test("show()", function() { - expect(1); - var pass = true, div = $("div"); - div.show().each(function(){ - if ( this.style.display == "none" ) pass = false; - }); - ok( pass, "Show" ); -}); - + + $("#main").html('').evalScripts(); +}); + +test("filter()", function() { + expect(4); + isSet( $("input").filter(":checked").get(), q("radio2", "check1"), "filter(String)" ); + isSet( $("p").filter("#ap, #sndp").get(), q("ap", "sndp"), "filter('String, String')" ); + isSet( $("p").filter("#ap,#sndp").get(), q("ap", "sndp"), "filter('String,String')" ); + isSet( $("p").filter(function() { return !$("a", this).length }).get(), q("sndp", "first"), "filter(Function)" ); +}); + +test("not()", function() { + expect(3); + ok( $("#main > p#ap > a").not("#google").length == 2, "not('selector')" ); + isSet( $("p").not("#ap, #sndp, .result").get(), q("firstp", "en", "sap", "first"), "not('selector, selector')" ); + isSet( $("p").not($("#ap, #sndp, .result")).get(), q("firstp", "en", "sap", "first"), "not(jQuery)" ); +}); + +test("siblings([String])", function() { + expect(4); + isSet( $("#en").siblings().get(), q("sndp", "sap"), "Check for siblings" ); + isSet( $("#sndp").siblings("[code]").get(), q("sap"), "Check for filtered siblings (has code child element)" ); + isSet( $("#sndp").siblings("[a]").get(), q("en", "sap"), "Check for filtered siblings (has anchor child element)" ); + isSet( $("#foo").siblings("form, b").get(), q("form", "lengthtest", "floatTest"), "Check for multiple filters" ); +}); + +test("children([String])", function() { + expect(3); + isSet( $("#foo").children().get(), q("sndp", "en", "sap"), "Check for children" ); + isSet( $("#foo").children("[code]").get(), q("sndp", "sap"), "Check for filtered children" ); + isSet( $("#foo").children("#en, #sap").get(), q("en", "sap"), "Check for multiple filters" ); +}); + +test("parent[s]([String])", function() { + expect(8); + ok( $("#groups").parent()[0].id == "ap", "Simple parent check" ); + ok( $("#groups").parent("p")[0].id == "ap", "Filtered parent check" ); + ok( $("#groups").parent("div").length == 0, "Filtered parent check, no match" ); + ok( $("#groups").parent("div, p")[0].id == "ap", "Check for multiple filters" ); + + ok( $("#groups").parents()[0].id == "ap", "Simple parents check" ); + ok( $("#groups").parents("p")[0].id == "ap", "Filtered parents check" ); + ok( $("#groups").parents("div")[0].id == "main", "Filtered parents check2" ); + isSet( $("#groups").parents("p, div").get(), q("ap", "main"), "Check for multiple filters" ); +}); + +test("next/prev([String])", function() { + expect(8); + ok( $("#ap").next()[0].id == "foo", "Simple next check" ); + ok( $("#ap").next("div")[0].id == "foo", "Filtered next check" ); + ok( $("#ap").next("p").length == 0, "Filtered next check, no match" ); + ok( $("#ap").next("div, p")[0].id == "foo", "Multiple filters" ); + + ok( $("#foo").prev()[0].id == "ap", "Simple prev check" ); + ok( $("#foo").prev("p")[0].id == "ap", "Filtered prev check" ); + ok( $("#foo").prev("div").length == 0, "Filtered prev check, no match" ); + ok( $("#foo").prev("p, div")[0].id == "ap", "Multiple filters" ); +}); + +test("show()", function() { + expect(1); + var pass = true, div = $("div"); + div.show().each(function(){ + if ( this.style.display == "none" ) pass = false; + }); + ok( pass, "Show" ); +}); + test("addClass(String)", function() { - expect(1); - var div = $("div"); - div.addClass("test"); - var pass = true; - for ( var i = 0; i < div.size(); i++ ) { - if ( div.get(i).className.indexOf("test") == -1 ) pass = false; - } - ok( pass, "Add Class" ); -}); - -test("removeClass(String) - simple", function() { - expect(2); - var div = $("div").addClass("test").removeClass("test"), - pass = true; - for ( var i = 0; i < div.size(); i++ ) { - if ( div.get(i).className.indexOf("test") != -1 ) pass = false; - } + expect(1); + var div = $("div"); + div.addClass("test"); + var pass = true; + for ( var i = 0; i < div.size(); i++ ) { + if ( div.get(i).className.indexOf("test") == -1 ) pass = false; + } + ok( pass, "Add Class" ); +}); + +test("removeClass(String) - simple", function() { + expect(2); + var div = $("div").addClass("test").removeClass("test"), + pass = true; + for ( var i = 0; i < div.size(); i++ ) { + if ( div.get(i).className.indexOf("test") != -1 ) pass = false; + } ok( pass, "Remove Class" ); reset(); - var div = $("div").addClass("test").addClass("foo").addClass("bar"); - div.removeClass("test").removeClass("bar").removeClass("foo"); - var pass = true; - for ( var i = 0; i < div.size(); i++ ) { - if ( div.get(i).className.match(/test|bar|foo/) ) pass = false; - } - ok( pass, "Remove multiple classes" ); -}); - -test("toggleClass(String)", function() { - expect(3); - var e = $("#firstp"); - ok( !e.is(".test"), "Assert class not present" ); - e.toggleClass("test"); - ok( e.is(".test"), "Assert class present" ); - e.toggleClass("test"); - ok( !e.is(".test"), "Assert class not present" ); -}); - + var div = $("div").addClass("test").addClass("foo").addClass("bar"); + div.removeClass("test").removeClass("bar").removeClass("foo"); + var pass = true; + for ( var i = 0; i < div.size(); i++ ) { + if ( div.get(i).className.match(/test|bar|foo/) ) pass = false; + } + ok( pass, "Remove multiple classes" ); +}); + +test("toggleClass(String)", function() { + expect(3); + var e = $("#firstp"); + ok( !e.is(".test"), "Assert class not present" ); + e.toggleClass("test"); + ok( e.is(".test"), "Assert class present" ); + e.toggleClass("test"); + ok( !e.is(".test"), "Assert class not present" ); +}); + test("removeAttr(String", function() { - expect(1); - ok( $('#mark').removeAttr("class")[0].className == "", "remove class" ); -}); - -test("text(String)", function() { - expect(1); - ok( $("#foo").text("

Hello cruel world!

")[0].innerHTML == "<div><b>Hello</b> cruel world!</div>", "Check escaped text" ); -}); - -test("$.each(Object,Function)", function() { - expect(8); - $.each( [0,1,2], function(i, n){ - ok( i == n, "Check array iteration" ); - }); - - $.each( [5,6,7], function(i, n){ - ok( i == n - 5, "Check array iteration" ); - }); - - $.each( { name: "name", lang: "lang" }, function(i, n){ - ok( i == n, "Check object iteration" ); - }); -}); - -test("$.prop", function() { - expect(2); - var handle = function() { return this.id }; - ok( $.prop($("#ap")[0], handle) == "ap", "Check with Function argument" ); - ok( $.prop($("#ap")[0], "value") == "value", "Check with value argument" ); -}); - -test("$.className", function() { - expect(6); - var x = $("

")[0]; - var c = $.className; - c.add(x, "hi"); - ok( x.className == "hi", "Check single added class" ); - c.add(x, "foo bar"); - ok( x.className == "hi foo bar", "Check more added classes" ); - c.remove(x); - ok( x.className == "", "Remove all classes" ); - c.add(x, "hi foo bar"); - c.remove(x, "foo"); - ok( x.className == "hi bar", "Check removal of one class" ); - ok( c.has(x, "hi"), "Check has1" ); - ok( c.has(x, "bar"), "Check has2" ); -}); - + expect(1); + ok( $('#mark').removeAttr("class")[0].className == "", "remove class" ); +}); + +test("text(String)", function() { + expect(1); + ok( $("#foo").text("

Hello cruel world!

")[0].innerHTML == "<div><b>Hello</b> cruel world!</div>", "Check escaped text" ); +}); + +test("$.each(Object,Function)", function() { + expect(8); + $.each( [0,1,2], function(i, n){ + ok( i == n, "Check array iteration" ); + }); + + $.each( [5,6,7], function(i, n){ + ok( i == n - 5, "Check array iteration" ); + }); + + $.each( { name: "name", lang: "lang" }, function(i, n){ + ok( i == n, "Check object iteration" ); + }); +}); + +test("$.prop", function() { + expect(2); + var handle = function() { return this.id }; + ok( $.prop($("#ap")[0], handle) == "ap", "Check with Function argument" ); + ok( $.prop($("#ap")[0], "value") == "value", "Check with value argument" ); +}); + +test("$.className", function() { + expect(6); + var x = $("

")[0]; + var c = $.className; + c.add(x, "hi"); + ok( x.className == "hi", "Check single added class" ); + c.add(x, "foo bar"); + ok( x.className == "hi foo bar", "Check more added classes" ); + c.remove(x); + ok( x.className == "", "Remove all classes" ); + c.add(x, "hi foo bar"); + c.remove(x, "foo"); + ok( x.className == "hi bar", "Check removal of one class" ); + ok( c.has(x, "hi"), "Check has1" ); + ok( c.has(x, "bar"), "Check has2" ); +}); + test("remove()", function() { - expect(4); - $("#ap").children().remove(); - ok( $("#ap").text().length > 10, "Check text is not removed" ); - ok( $("#ap").children().length == 0, "Check remove" ); - - reset(); - $("#ap").children().remove("a"); - ok( $("#ap").text().length > 10, "Check text is not removed" ); - ok( $("#ap").children().length == 1, "Check filtered remove" ); -}); - + expect(4); + $("#ap").children().remove(); + ok( $("#ap").text().length > 10, "Check text is not removed" ); + ok( $("#ap").children().length == 0, "Check remove" ); + + reset(); + $("#ap").children().remove("a"); + ok( $("#ap").text().length > 10, "Check text is not removed" ); + ok( $("#ap").children().length == 1, "Check filtered remove" ); +}); + test("empty()", function() { - expect(2); - ok( $("#ap").children().empty().text().length == 0, "Check text is removed" ); - ok( $("#ap").children().length == 4, "Check elements are not removed" ); -}); - + expect(2); + ok( $("#ap").children().empty().text().length == 0, "Check text is removed" ); + ok( $("#ap").children().length == 4, "Check elements are not removed" ); +}); + test("eq(), gt(), lt(), contains()", function() { - expect(4); - ok( $("#ap a").eq(1)[0].id == "groups", "eq()" ); - isSet( $("#ap a").gt(0).get(), q("groups", "anchor1", "mark"), "gt()" ); - isSet( $("#ap a").lt(3).get(), q("google", "groups", "anchor1"), "lt()" ); - isSet( $("#foo a").contains("log").get(), q("anchor2", "simon"), "contains()" ); -}); \ No newline at end of file + expect(4); + ok( $("#ap a").eq(1)[0].id == "groups", "eq()" ); + isSet( $("#ap a").gt(0).get(), q("groups", "anchor1", "mark"), "gt()" ); + isSet( $("#ap a").lt(3).get(), q("google", "groups", "anchor1"), "lt()" ); + isSet( $("#foo a").contains("log").get(), q("anchor2", "simon"), "contains()" ); +}); diff --git a/src/jquery/jquery.js b/src/jquery/jquery.js index 3b545e66f..ddb08a438 100644 --- a/src/jquery/jquery.js +++ b/src/jquery/jquery.js @@ -1630,7 +1630,6 @@ jQuery.extend({ // expando of getElementsByTagName for ( var i = 0; second[i]; i++ ) first.push(second[i]); - return first; }, diff --git a/src/selector/selector.js b/src/selector/selector.js index d7fe9065a..48c6e1573 100644 --- a/src/selector/selector.js +++ b/src/selector/selector.js @@ -154,11 +154,10 @@ jQuery.extend({ if ( m ) { // Perform our own iteration and filter - jQuery.each( ret, function(){ - for ( var c = this.firstChild; c; c = c.nextSibling ) - if ( c.nodeType == 1 && ( jQuery.nodeName(c, m[1]) || m[1] == "*" ) ) + for ( var i = 0; ret[i]; i++ ) + for ( var c = ret[i].firstChild; c; c = c.nextSibling ) + if ( c.nodeType == 1 && ( m[1] == "*" || jQuery.nodeName(c, m[1]) ) ) r.push( c ); - }); ret = r; t = t.replace( re, "" ); @@ -166,7 +165,7 @@ jQuery.extend({ foundToken = true; } else { // Look for pre-defined expression tokens - for ( var i = 0; i < jQuery.token.length; i += 2 ) { + for ( var i = 0, tl = jQuery.token.length; i < tl; i += 2 ) { // Attempt to match each, individual, token in // the specified order var re = jQuery.token[i], fn = jQuery.token[i+1]; @@ -236,10 +235,9 @@ jQuery.extend({ // Do a quick check for node name (where applicable) so // that div#foo searches will be really fast ret = r = oid && (!m[3] || jQuery.nodeName(oid, m[3])) ? [oid] : []; - } else { // We need to find all descendant elements - for ( var i = 0, rl = ret.length; i < rl; i++ ) { + for ( var i = 0; ret[i]; i++ ) { // Grab the tag name being searched for var tag = m[1] != "" || m[0] == "" ? "*" : m[2]; @@ -252,23 +250,20 @@ jQuery.extend({ // It's faster to filter by class and be done with it if ( m[1] == "." ) - r = jQuery.grep( r, function(e) { - return jQuery.className.has(e, m[2]); - }); + r = jQuery.classFilter( r, m[2] ); // Same with ID filtering if ( m[1] == "#" ) { - // Remember, then wipe out, the result set - var tmp = r; - r = []; - - // Then try to find the element with the ID - jQuery.each( tmp, function(){ - if ( this.getAttribute("id") == m[2] ) { - r = [ this ]; - return false; + var tmp = []; + + // Try to find the element with the ID + for ( var i = 0; r[i]; i++ ) + if ( r[i].getAttribute("id") == m[2] ) { + tmp = [ r[i] ]; + break; } - }); + + r = tmp; } ret = r; @@ -303,6 +298,17 @@ jQuery.extend({ return done; }, + classFilter: function(r,m,not){ + m = " " + m + " "; + var tmp = []; + for ( var i = 0; r[i]; i++ ) { + var pass = (" " + r[i].className + " ").indexOf( m ) >= 0; + if ( !not && pass || not && !pass ) + tmp.push( r[i] ); + } + return tmp; + }, + filter: function(t,r,not) { var last; @@ -312,11 +318,8 @@ jQuery.extend({ var p = jQuery.parse, m; - jQuery.each( p, function(i,re){ - - // Look for, and replace, string-like sequences - // and finally build a regexp out of it - m = re.exec( t ); + for ( var i = 0; p[i]; i++ ) { + m = p[i].exec( t ); if ( m ) { // Remove what we just matched @@ -328,18 +331,22 @@ jQuery.extend({ m[2] = m[2].replace(/\\/g, ""); - return false; + break; } - }); + } if ( !m ) - continue; + break; // :not() is a special case that can be optimized by // keeping it out of the expression list if ( m[1] == ":" && m[2] == "not" ) r = jQuery.filter(m[3], r, true).r; + // We can get a big speed boost by filtering by class here + else if ( m[1] == "." ) + r = jQuery.classFilter(r, m[2], not); + // Otherwise, find the expression to execute else { var f = jQuery.expr[m[1]]; -- 2.39.5