r3317 committed - update to latest QUnit
Revision: 3317
Author: joern.zaefferer
Date: Tue Sep 29 00:48:14 2009
Log: update to latest QUnit
http://code.google.com/p/jquery-ui/source/detail?r=3317
Added:
/trunk/external/testrunner-r6588.js
Deleted:
/trunk/external/testrunner-r6574.js
Modified:
/trunk/tests/unit/accordion/accordion.html
/trunk/tests/unit/all.html
/trunk/tests/unit/all_2.html
/trunk/tests/unit/core/core.html
/trunk/tests/unit/datepicker/datepicker.html
/trunk/tests/unit/defaults.html
/trunk/tests/unit/dialog/dialog.html
/trunk/tests/unit/draggable/draggable.html
/trunk/tests/unit/droppable/droppable.html
/trunk/tests/unit/position/position.html
/trunk/tests/unit/progressbar/progressbar.html
/trunk/tests/unit/resizable/resizable.html
/trunk/tests/unit/selectable/selectable.html
/trunk/tests/unit/slider/slider.html
/trunk/tests/unit/sortable/sortable.html
/trunk/tests/unit/tabs/tabs.html
=======================================
--- /dev/null
+++ /trunk/external/testrunner-r6588.js Tue Sep 29 00:48:14 2009
@@ -0,0 +1,925 @@
+/*
+ * QUnit - jQuery unit testrunner
+ *
+ * http://docs.jquery.com/QUnit
+ *
+ * Copyright (c) 2009 John Resig, Jörn Zaefferer
+ * Dual licensed under the MIT (MIT-LICENSE.txt)
+ * and GPL (GPL-LICENSE.txt) licenses.
+ *
+ * $Id: testrunner.js 6588 2009-09-29 00:07:51Z jeresig $
+ */
+
+(function() {
+
+// Test for equality any JavaScript type.
+// Discussions and reference: http://philrathe.com/articles/equiv
+// Test suites: http://philrathe.com/tests/equiv
+// Author: Philippe Rathé <prathe@gmail.com>
+var equiv = function () {
+
+ var innerEquiv; // the real equiv function
+ var callers = []; // stack to decide between skip/abort functions
+
+
+ // Determine what is o.
+ function hoozit(o) {
+ if (o.constructor === String) {
+ return "string";
+
+ } else if (o.constructor === Boolean) {
+ return "boolean";
+
+ } else if (o.constructor === Number) {
+
+ if (isNaN(o)) {
+ return "nan";
+ } else {
+ return "number";
+ }
+
+ } else if (typeof o === "undefined") {
+ return "undefined";
+
+ // consider: typeof null === object
+ } else if (o === null) {
+ return "null";
+
+ // consider: typeof [] === object
+ } else if (o instanceof Array) {
+ return "array";
+
+ // consider: typeof new Date() === object
+ } else if (o instanceof Date) {
+ return "date";
+
+ // consider: /./ instanceof Object;
+ // /./ instanceof RegExp;
+ // typeof /./ === "function"; // => false in IE and Opera,
+ // true in FF and Safari
+ } else if (o instanceof RegExp) {
+ return "regexp";
+
+ } else if (typeof o === "object") {
+ return "object";
+
+ } else if (o instanceof Function) {
+ return "function";
+ } else {
+ return undefined;
+ }
+ }
+
+ // Call the o related callback with the given arguments.
+ function bindCallbacks(o, callbacks, args) {
+ var prop = hoozit(o);
+ if (prop) {
+ if (hoozit(callbacks[prop]) === "function") {
+ return callbacks[prop].apply(callbacks, args);
+ } else {
+ return callbacks[prop]; // or undefined
+ }
+ }
+ }
+
+ var callbacks = function () {
+
+ // for string, boolean, number and null
+ function useStrictEquality(b, a) {
+ if (b instanceof a.constructor || a instanceof b.constructor) {
+ // to catch short annotaion VS 'new' annotation of a
declaration
+ // e.g. var i = 1;
+ // var j = new Number(1);
+ return a == b;
+ } else {
+ return a === b;
+ }
+ }
+
+ return {
+ "string": useStrictEquality,
+ "boolean": useStrictEquality,
+ "number": useStrictEquality,
+ "null": useStrictEquality,
+ "undefined": useStrictEquality,
+
+ "nan": function (b) {
+ return isNaN(b);
+ },
+
+ "date": function (b, a) {
+ return hoozit(b) === "date" && a.valueOf() === b.valueOf();
+ },
+
+ "regexp": function (b, a) {
+ return hoozit(b) === "regexp" &&
+ a.source === b.source && // the regex itself
+ a.global === b.global && // and its modifers (gmi) ...
+ a.ignoreCase === b.ignoreCase &&
+ a.multiline === b.multiline;
+ },
+
+ // - skip when the property is a method of an instance (OOP)
+ // - abort otherwise,
+ // initial === would have catch identical references anyway
+ "function": function () {
+ var caller = callers[callers.length - 1];
+ return caller !== Object &&
+ typeof caller !== "undefined";
+ },
+
+ "array": function (b, a) {
+ var i;
+ var len;
+
+ // b could be an object literal here
+ if ( ! (hoozit(b) === "array")) {
+ return false;
+ }
+
+ len = a.length;
+ if (len !== b.length) { // safe and faster
+ return false;
+ }
+ for (i = 0; i < len; i++) {
+ if( ! innerEquiv(a[i], b[i])) {
+ return false;
+ }
+ }
+ return true;
+ },
+
+ "object": function (b, a) {
+ var i;
+ var eq = true; // unless we can proove it
+ var aProperties = [], bProperties = []; // collection of
strings
+
+ // comparing constructors is more strict than using
instanceof
+ if ( a.constructor !== b.constructor) {
+ return false;
+ }
+
+ // stack constructor before traversing properties
+ callers.push(a.constructor);
+
+ for (i in a) { // be strict: don't ensures hasOwnProperty
and go deep
+
+ aProperties.push(i); // collect a's properties
+
+ if ( ! innerEquiv(a[i], b[i])) {
+ eq = false;
+ }
+ }
+
+ callers.pop(); // unstack, we are done
+
+ for (i in b) {
+ bProperties.push(i); // collect b's properties
+ }
+
+ // Ensures identical properties name
+ return eq && innerEquiv(aProperties.sort(),
bProperties.sort());
+ }
+ };
+ }();
+
+ innerEquiv = function () { // can take multiple arguments
+ var args = Array.prototype.slice.apply(arguments);
+ if (args.length < 2) {
+ return true; // end transition
+ }
+
+ return (function (a, b) {
+ if (a === b) {
+ return true; // catch the most you can
+ } else if (a === null || b === null || typeof a
=== "undefined" || typeof b === "undefined" || hoozit(a) !== hoozit(b)) {
+ return false; // don't lose time with error prone cases
+ } else {
+ return bindCallbacks(a, callbacks, [b, a]);
+ }
+
+ // apply transition with (1..n) arguments
+ })(args[0], args[1]) && arguments.callee.apply(this,
args.splice(1, args.length -1));
+ };
+
+ return innerEquiv;
+
+}();
+
+var GETParams = location.search.slice(1).split('&'), ngindex = -1;
+
+for ( var i = 0; i < GETParams.length; i++ ) {
+ GETParams[i] = decodeURIComponent( GETParams[i] );
+ if ( GETParams[i] === "noglobals" ) {
+ ngindex = i;
+ }
+}
+
+var noglobals = ngindex !== -1;
+
+if ( noglobals ) {
+ GETParams.splice( ngindex, 1 );
+}
+
+var config = {
+ stats: {
+ all: 0,
+ bad: 0
+ },
+ queue: [],
+ // block until document ready
+ blocking: true,
+ //restrict modules/tests by get parameters
+ filters: GETParams,
+ isLocal: !!(window.location.protocol == 'file:')
+};
+
+// public API as global methods
+extend(window, {
+ test: test,
+ module: module,
+ expect: expect,
+ ok: ok,
+ equals: equals,
+ start: start,
+ stop: stop,
+ reset: reset,
+ isLocal: config.isLocal,
+ same: function(a, b, message) {
+ push(equiv(a, b), a, b, message);
+ },
+ QUnit: {
+ equiv: equiv,
+ ok: ok,
+ done: function(failures, total){},
+ log: function(result, message){}
+ },
+ // legacy methods below
+ isSet: isSet,
+ isObj: isObj,
+ compare: function() {
+ throw "compare is deprecated - use same() instead";
+ },
+ compare2: function() {
+ throw "compare2 is deprecated - use same() instead";
+ },
+ serialArray: function() {
+ throw "serialArray is deprecated - use jsDump.parse() instead";
+ },
+ q: q,
+ t: t,
+ url: url,
+ triggerEvent: triggerEvent
+});
+
+addEvent(window, "load", function(){
+
+ if ( !document.getElementById("header") ) {
+ var header = document.createElement("h1");
+ header.id = "header";
+ header.innerHTML = document.title;
+
+ var banner = document.createElement("h2");
+ banner.id = "banner";
+
+ var userAgent = document.createElement("h2");
+ userAgent.id = "userAgent";
+
+ var ol = document.createElement("ol");
+ ol.id = "tests";
+
+ document.body.insertBefore( ol, document.body.firstChild );
+ document.body.insertBefore( userAgent, document.body.firstChild );
+ document.body.insertBefore( banner, document.body.firstChild );
+ document.body.insertBefore( header, document.body.firstChild );
+ }
+
+ var userAgent = document.getElementById("userAgent");
+ if ( userAgent ) {
+ userAgent.innerHTML = navigator.userAgent;
+
+ var toolbar = document.createElement("div");
+ toolbar.className = "testrunner-toolbar";
+ userAgent.parentNode.insertBefore( toolbar, userAgent );
+
+ var filter = document.createElement("input");
+ filter.type = "checkbox";
+ filter.id = "filter-pass";
+ filter.disabled = true;
+ addEvent( filter, "click", function(){
+ var li = document.getElementsByTagName("li");
+ for ( var i = 0; i < li.length; i++ ) {
+ if ( li[i].className.indexOf("pass") > -1 ) {
+ li[i].style.display = filter.checked ? "none" : "block";
+ }
+ }
+ });
+ toolbar.appendChild( filter );
+
+ var label = document.createElement("label");
+ label.setAttribute("for", "filter-pass");
+ label.innerHTML = "Hide passed tests";
+ toolbar.appendChild( label );
+
+ var missing = document.createElement("input");
+ missing.type = "checkbox";
+ missing.id = "filter-missing";
+ missing.disabled = true;
+ addEvent( missing, "click", function(){
+ var li = document.getElementsByTagName("li");
+ for ( var i = 0; i < li.length; i++ ) {
+ if ( li[i].className.indexOf("fail") > -1 &&
li[i].innerHTML.indexOf('missing test - untested code is broken code') > -
1 ) {
+ li[i].parentNode.parentNode.style.display =
missing.checked ? "none" : "block";
+ }
+ }
+ });
+ toolbar.appendChild( missing );
+
+ label = document.createElement("label");
+ label.setAttribute("for", "filter-missing");
+ label.innerHTML = "Hide missing tests (untested code is broken code)";
+ toolbar.appendChild( label );
+ }
+
+ runTest();
+});
+
+function synchronize(callback) {
+ config.queue.push(callback);
+ if(!config.blocking) {
+ process();
+ }
+}
+
+function process() {
+ while(config.queue.length && !config.blocking) {
+ config.queue.shift()();
+ }
+}
+
+function stop(timeout) {
+ config.blocking = true;
+ if (timeout)
+ config.timeout = setTimeout(function() {
+ QUnit.ok( false, "Test timed out" );
+ start();
+ }, timeout);
+}
+function start() {
+ // A slight delay, to avoid any current callbacks
+ setTimeout(function() {
+ if(config.timeout)
+ clearTimeout(config.timeout);
+ config.blocking = false;
+ process();
+ }, 13);
+}
+
+function validTest( name ) {
+ var i = config.filters.length,
+ run = false;
+
+ if( !i )
+ return true;
+
+ while( i-- ){
+ var filter = config.filters[i],
+ not = filter.charAt(0) == '!';
+ if( not )
+ filter = filter.slice(1);
+ if( name.indexOf(filter) != -1 )
+ return !not;
+ if( not )
+ run = true;
+ }
+ return run;
+}
+
+function runTest() {
+ config.blocking = false;
+ var started = +new Date;
+ config.fixture = document.getElementById('main').innerHTML;
+
+ if ( window.jQuery ) {
+ config.ajaxSettings = window.jQuery.ajaxSettings;
+ }
+
+ synchronize(function() {
+ var html = ['Tests completed in ',
+ +new Date - started, ' milliseconds.<br/>',
+ '<span class="bad">', config.stats.all - config.stats.bad, '</span>
tests of <span class="all">', config.stats.all, '</span> passed, ',
config.stats.bad,' failed.'].join('');
+
+ var result = document.createElement("p");
+ result.id = "testresult";
+ result.className = "result";
+ result.innerHTML = html;
+ document.body.appendChild( result );
+
+ document.getElementById("banner").className +=
+ " " + (config.stats.bad ? "fail" : "pass");
+
+ QUnit.done( config.stats.bad, config.stats.all );
+ });
+}
+
+var pollution;
+
+function saveGlobal(){
+ pollution = [ ];
+
+ if ( noglobals ) {
+ for ( var key in window ) {
+ pollution.push(key);
+ }
+ }
+}
+
+function checkPollution( name ){
+ var old = pollution;
+ saveGlobal();
+
+ if ( pollution.length > old.length ){
+ ok( false, "Introduced global variable(s): " + diff(old,
pollution).join(", ") );
+ config.expected++;
+ }
+}
+
+function diff( clean, dirty ){
+ var results = [];
+
+ for ( var i = 0; i < dirty.length; i++ ) {
+ for ( var c = 0; c < clean.length; c++ ) {
+ if ( clean[c] === dirty[i] ) {
+ results.push( clean[c] );
+ }
+ }
+ }
+
+ return results;
+}
+
+function test(name, callback) {
+ if ( config.currentModule ) {
+ name = config.currentModule + " module: " + name;
+ }
+
+ var lifecycle = extend({
+ setup: function() {},
+ teardown: function() {}
+ }, config.moduleLifecycle);
+
+ if ( !validTest(name) ) {
+ return;
+ }
+
+ var testEnvironment = {};
+
+ synchronize(function() {
+ config.assertions = [];
+ config.expected = null;
+ try {
+ if ( !pollution ) {
+ saveGlobal();
+ }
+
+ lifecycle.setup.call(testEnvironment);
+ } catch(e) {
+ QUnit.ok( false, "Setup failed on " + name + ": " + e.message );
+ }
+ });
+ synchronize(function() {
+ try {
+ callback.call(testEnvironment);
+ } catch(e) {
+ fail("Test " + name + " died, exception and test follows", e, callback);
+ QUnit.ok( false, "Died on test #" + (config.assertions.length + 1)
+ ": " + e.message );
+ // else next test will carry the responsibility
+ saveGlobal();
+ }
+ });
+ synchronize(function() {
+ try {
+ checkPollution();
+ lifecycle.teardown.call(testEnvironment);
+ } catch(e) {
+ QUnit.ok( false, "Teardown failed on " + name + ": " + e.message );
+ }
+ });
+ synchronize(function() {
+ try {
+ reset();
+ } catch(e) {
+ fail("reset() failed, following Test " + name + ", exception and reset
fn follows", e, reset);
+ }
+
+ if ( config.expected && config.expected != config.assertions.length ) {
+ QUnit.ok( false, "Expected " + config.expected + " assertions, but " +
config.assertions.length + " were run" );
+ }
+
+ var good = 0, bad = 0;
+ var ol = document.createElement("ol");
+ ol.style.display = "none";
+ config.stats.all += config.assertions.length;
+ for ( var i = 0; i < config.assertions.length; i++ ) {
+ var assertion = config.assertions[i];
+ var li = document.createElement("li");
+ li.className = assertion.result ? "pass" : "fail";
+ li.innerHTML = assertion.message || "(no message)";
+ ol.appendChild( li );
+ assertion.result ? good++ : bad++;
+ }
+ config.stats.bad += bad;
+
+ var b = document.createElement("strong");
+ b.innerHTML = name + " <b style='color:black;'>(<b class='fail'>" + bad
+ "</b>, <b class='pass'>" + good + "</b>, " + config.assertions.length
+ ")</b>";
+ addEvent(b, "click", function(){
+ var next = b.nextSibling, display = next.style.display;
+ next.style.display = display === "none" ? "block" : "none";
+ });
+ addEvent(b, "dblclick", function(e){
+ var target = (e || window.event).target;
+ if ( target.nodeName.toLowerCase() === "strong" ) {
+ var text = "", node = target.firstChild;
+
+ while ( node.nodeType === 3 ) {
+ text += node.nodeValue;
+ node = node.nextSibling;
+ }
+
+ text = text.replace(/(^\s*|\s*$)/g, "");
+
+ location.href = location.href.match(/^(.+?)(\?.*)?$/)[1] + "?" +
encodeURIComponent(text);
+ }
+ });
+
+ var li = document.createElement("li");
+ li.className = bad ? "fail" : "pass";
+ li.appendChild( b );
+ li.appendChild( ol );
+ document.getElementById("tests").appendChild( li );
+
+ if(bad) {
+ document.getElementById("filter-pass").disabled = null;
+ document.getElementById("filter-missing").disabled = null;
+ }
+ });
+}
+
+function fail(message, exception, callback) {
+ if( typeof console != "undefined" && console.error && console.warn ) {
+ console.error(message);
+ console.error(exception);
+ console.warn(callback.toString());
+ } else if (window.opera && opera.postError) {
+ opera.postError(message, exception, callback.toString);
+ }
+}
+
+// call on start of module test to prepend name to all tests
+function module(name, lifecycle) {
+ config.currentModule = name;
+ config.moduleLifecycle = lifecycle;
+}
+
+/**
+ * Specify the number of expected assertions to gurantee that failed test
(no assertions are run at all) don't slip through.
+ */
+function expect(asserts) {
+ config.expected = asserts;
+}
+
+/**
+ * Resets the test setup. Useful for tests that modify the DOM.
+ */
+function reset() {
+ if ( window.jQuery ) {
+ jQuery("#main").html( config.fixture );
+ jQuery.event.global = {};
+ jQuery.ajaxSettings = extend({}, config.ajaxSettings);
+ } else {
+ document.getElementById("main").innerHTML = config.fixture;
+ }
+}
+
+/**
+ * Asserts true.
+ * @example ok( "asdfasdf".length > 5, "There must be at least 5 chars" );
+ */
+function ok(a, msg) {
+ QUnit.log(a, msg);
+
+ config.assertions.push({
+ result: !!a,
+ message: msg
+ });
+}
+
+/**
+ * Asserts that two arrays are the same
+ */
+function isSet(a, b, msg) {
+ function serialArray( a ) {
+ var r = [];
+
+ if ( a && a.length )
+ for ( var i = 0; i < a.length; i++ ) {
+ var str = a[i].nodeName;
+ if ( str ) {
+ str = str.toLowerCase();
+ if ( a[i].id )
+ str += "#" + a[i].id;
+ } else
+ str = a[i];
+ r.push( str );
+ }
+
+ return "[ " + r.join(", ") + " ]";
+ }
+ var ret = true;
+ if ( a && b && a.length != undefined && a.length == b.length ) {
+ for ( var i = 0; i < a.length; i++ )
+ if ( a[i] != b[i] )
+ ret = false;
+ } else
+ ret = false;
+ QUnit.ok( ret, !ret ? (msg + " expected: " + serialArray(b) + " result: "
+ serialArray(a)) : msg );
+}
+
+/**
+ * Asserts that two objects are equivalent
+ */
+function isObj(a, b, msg) {
+ var ret = true;
+
+ if ( a && b ) {
+ for ( var i in a )
+ if ( a[i] != b[i] )
+ ret = false;
+
+ for ( i in b )
+ if ( a[i] != b[i] )
+ ret = false;
+ } else
+ ret = false;
+
+ QUnit.ok( ret, msg );
+}
+
+/**
+ * Returns an array of elements with the given IDs, eg.
+ * @example q("main", "foo", "bar")
+ * @result [<div id="main">, <span id="foo">, <input id="bar">]
+ */
+function q() {
+ var r = [];
+ for ( var i = 0; i < arguments.length; i++ )
+ r.push( document.getElementById( arguments[i] ) );
+ return r;
+}
+
+/**
+ * Asserts that a select matches the given IDs
+ * @example t("Check for something", "//[a]", ["foo", "baar"]);
+ * @result returns true if "//[a]" return two elements with the IDs 'foo'
and 'baar'
+ */
+function t(a,b,c) {
+ var f = jQuery(b);
+ var s = "";
+ for ( var i = 0; i < f.length; i++ )
+ s += (s && ",") + '"' + f[i].id + '"';
+ isSet(f, q.apply(q,c), a + " (" + b + ")");
+}
+
+/**
+ * Add random number to url to stop IE from caching
+ *
+ * @example url("data/test.html")
+ * @result "data/test.html?10538358428943"
+ *
+ * @example url("data/test.php?foo=bar")
+ * @result "data/test.php?foo=bar&10538358345554"
+ */
+function url(value) {
+ return value + (/\?/.test(value) ? "&" : "?") + new Date().getTime() + ""
+ parseInt(Math.random()*100000);
+}
+
+/**
+ * Checks that the first two arguments are equal, with an optional message.
+ * Prints out both actual and expected values.
+ *
+ * Prefered to ok( actual == expected, message )
+ *
+ * @example equals( format("Received {0} bytes.", 2), "Received 2 bytes."
);
+ *
+ * @param Object actual
+ * @param Object expected
+ * @param String message (o