mirror of
https://github.com/jquery/jquery.git
synced 2024-11-23 02:54:22 +00:00
9e48649729
- Replaced all the $ for jQuery in the tests and suite. - Added a noConflict to testrunner.js. - Modified the test for noConflict() so that it still work. - Added jQuery 1.2.1 and 1.2.3 to otherlibs.
331 lines
8.3 KiB
JavaScript
331 lines
8.3 KiB
JavaScript
jQuery.noConflict(); // Allow the test to run with other libs or jQuery's.
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var _config = {
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fixture: null,
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Test: [],
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stats: {
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all: 0,
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bad: 0
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},
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queue: [],
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blocking: true,
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timeout: null,
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expected: null,
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currentModule: null,
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asyncTimeout: 2 // seconds for async timeout
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};
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_config.filters = location.search.length > 1 && //restrict modules/tests by get parameters
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jQuery.map( location.search.slice(1).split('&'), decodeURIComponent );
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var isLocal = !!(window.location.protocol == 'file:');
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jQuery(function() {
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jQuery('#userAgent').html(navigator.userAgent);
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runTest();
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});
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function synchronize(callback) {
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_config.queue[_config.queue.length] = callback;
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if(!_config.blocking) {
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process();
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}
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}
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function process() {
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while(_config.queue.length && !_config.blocking) {
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var call = _config.queue[0];
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_config.queue = _config.queue.slice(1);
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call();
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}
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}
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function stop(allowFailure) {
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_config.blocking = true;
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var handler = allowFailure ? start : function() {
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ok( false, "Test timed out" );
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start();
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};
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// Disabled, caused too many random errors
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//_config.timeout = setTimeout(handler, _config.asyncTimeout * 1000);
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}
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function start() {
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// A slight delay, to avoid any current callbacks
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setTimeout(function(){
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if(_config.timeout)
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clearTimeout(_config.timeout);
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_config.blocking = false;
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process();
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}, 13);
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}
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function validTest( name ) {
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var filters = _config.filters;
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if( !filters )
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return true;
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var i = filters.length,
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run = false;
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while( i-- ){
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var filter = filters[i],
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not = filter.charAt(0) == '!';
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if( not )
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filter = filter.slice(1);
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if( name.indexOf(filter) != -1 )
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return !not;
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if( not )
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run = true;
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}
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return run;
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}
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function runTest() {
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_config.blocking = false;
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var time = new Date();
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_config.fixture = document.getElementById('main').innerHTML;
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_config.ajaxSettings = jQuery.ajaxSettings;
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synchronize(function() {
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time = new Date() - time;
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jQuery("<div>").html(['<p class="result">Tests completed in ',
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time, ' milliseconds.<br/>',
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_config.stats.bad, ' tests of ', _config.stats.all, ' failed.</p>']
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.join(''))
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.appendTo("body");
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jQuery("#banner").addClass(_config.stats.bad ? "fail" : "pass");
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});
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}
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function test(name, callback, nowait) {
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if(_config.currentModule)
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name = _config.currentModule + " module: " + name;
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if ( !validTest(name) )
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return;
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synchronize(function() {
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_config.Test = [];
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try {
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callback();
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} catch(e) {
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if( typeof console != "undefined" && console.error && console.warn ) {
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console.error("Test " + name + " died, exception and test follows");
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console.error(e);
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console.warn(callback.toString());
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}
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_config.Test.push( [ false, "Died on test #" + (_config.Test.length+1) + ": " + e.message ] );
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}
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});
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synchronize(function() {
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reset();
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// don't output pause tests
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if(nowait) return;
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if(_config.expected && _config.expected != _config.Test.length) {
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_config.Test.push( [ false, "Expected " + _config.expected + " assertions, but " + _config.Test.length + " were run" ] );
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}
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_config.expected = null;
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var good = 0, bad = 0;
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var ol = document.createElement("ol");
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ol.style.display = "none";
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var li = "", state = "pass";
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for ( var i = 0; i < _config.Test.length; i++ ) {
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var li = document.createElement("li");
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li.className = _config.Test[i][0] ? "pass" : "fail";
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li.innerHTML = _config.Test[i][1];
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ol.appendChild( li );
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_config.stats.all++;
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if ( !_config.Test[i][0] ) {
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state = "fail";
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bad++;
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_config.stats.bad++;
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} else good++;
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}
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var li = document.createElement("li");
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li.className = state;
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var b = document.createElement("strong");
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b.innerHTML = name + " <b style='color:black;'>(<b class='fail'>" + bad + "</b>, <b class='pass'>" + good + "</b>, " + _config.Test.length + ")</b>";
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b.onclick = function(){
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var n = this.nextSibling;
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if ( jQuery.css( n, "display" ) == "none" )
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n.style.display = "block";
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else
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n.style.display = "none";
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};
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jQuery(b).dblclick(function(event) {
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var target = jQuery(event.target).filter("strong").clone();
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if ( target.length ) {
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target.children().remove();
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location.href = location.href.match(/^(.+?)(\?.*)?$/)[1] + "?" + encodeURIComponent(jQuery.trim(target.text()));
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}
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});
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li.appendChild( b );
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li.appendChild( ol );
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document.getElementById("tests").appendChild( li );
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});
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}
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// call on start of module test to prepend name to all tests
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function module(moduleName) {
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_config.currentModule = moduleName;
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}
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/**
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* Specify the number of expected assertions to gurantee that failed test (no assertions are run at all) don't slip through.
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*/
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function expect(asserts) {
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_config.expected = asserts;
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}
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/**
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* Resets the test setup. Useful for tests that modify the DOM.
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*/
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function reset() {
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jQuery("#main").html( _config.fixture );
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jQuery.event.global = {};
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jQuery.ajaxSettings = jQuery.extend({}, _config.ajaxSettings);
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}
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/**
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* Asserts true.
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* @example ok( jQuery("a").size() > 5, "There must be at least 5 anchors" );
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*/
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function ok(a, msg) {
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_config.Test.push( [ !!a, msg ] );
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}
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/**
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* Asserts that two arrays are the same
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*/
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function isSet(a, b, msg) {
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var ret = true;
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if ( a && b && a.length != undefined && a.length == b.length ) {
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for ( var i = 0; i < a.length; i++ )
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if ( a[i] != b[i] )
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ret = false;
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} else
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ret = false;
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if ( !ret )
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_config.Test.push( [ ret, msg + " expected: " + serialArray(b) + " result: " + serialArray(a) ] );
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else
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_config.Test.push( [ ret, msg ] );
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}
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/**
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* Asserts that two objects are equivalent
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*/
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function isObj(a, b, msg) {
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var ret = true;
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if ( a && b ) {
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for ( var i in a )
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if ( a[i] != b[i] )
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ret = false;
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for ( i in b )
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if ( a[i] != b[i] )
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ret = false;
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} else
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ret = false;
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_config.Test.push( [ ret, msg ] );
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}
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function serialArray( a ) {
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var r = [];
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if ( a && a.length )
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for ( var i = 0; i < a.length; i++ ) {
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var str = a[i].nodeName;
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if ( str ) {
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str = str.toLowerCase();
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if ( a[i].id )
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str += "#" + a[i].id;
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} else
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str = a[i];
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r.push( str );
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}
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return "[ " + r.join(", ") + " ]";
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}
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/**
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* Returns an array of elements with the given IDs, eg.
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* @example q("main", "foo", "bar")
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* @result [<div id="main">, <span id="foo">, <input id="bar">]
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*/
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function q() {
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var r = [];
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for ( var i = 0; i < arguments.length; i++ )
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r.push( document.getElementById( arguments[i] ) );
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return r;
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}
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/**
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* Asserts that a select matches the given IDs
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* @example t("Check for something", "//[a]", ["foo", "baar"]);
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* @result returns true if "//[a]" return two elements with the IDs 'foo' and 'baar'
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*/
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function t(a,b,c) {
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var f = jQuery(b);
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var s = "";
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for ( var i = 0; i < f.length; i++ )
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s += (s && ",") + '"' + f[i].id + '"';
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isSet(f, q.apply(q,c), a + " (" + b + ")");
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}
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/**
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* Add random number to url to stop IE from caching
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*
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* @example url("data/test.html")
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* @result "data/test.html?10538358428943"
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*
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* @example url("data/test.php?foo=bar")
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* @result "data/test.php?foo=bar&10538358345554"
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*/
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function url(value) {
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return value + (/\?/.test(value) ? "&" : "?") + new Date().getTime() + "" + parseInt(Math.random()*100000);
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}
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/**
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* Checks that the first two arguments are equal, with an optional message.
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* Prints out both expected and actual values on failure.
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*
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* Prefered to ok( expected == actual, message )
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*
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* @example equals( "Expected 2 characters.", v.formatMessage("Expected {0} characters.", 2) );
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*
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* @param Object actual
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* @param Object expected
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* @param String message (optional)
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*/
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function equals(actual, expected, message) {
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var result = expected == actual;
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message = message || (result ? "okay" : "failed");
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_config.Test.push( [ result, result ? message + ": " + expected : message + " expected: " + expected + " actual: " + actual ] );
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}
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/**
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* Trigger an event on an element.
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*
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* @example triggerEvent( document.body, "click" );
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*
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* @param DOMElement elem
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* @param String type
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*/
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function triggerEvent( elem, type, event ) {
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if ( jQuery.browser.mozilla || jQuery.browser.opera ) {
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event = document.createEvent("MouseEvents");
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event.initMouseEvent(type, true, true, elem.ownerDocument.defaultView,
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0, 0, 0, 0, 0, false, false, false, false, 0, null);
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elem.dispatchEvent( event );
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} else if ( jQuery.browser.msie ) {
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elem.fireEvent("on"+type);
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}
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}
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