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jquery core: reverted qunit introduction until build scripts are updated

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1 parent b6bb0d4 commit aec0dad98046bf4242eaf9015a2a41f9e008cc0c @jzaefferer jzaefferer committed May 8, 2008
Showing with 449 additions and 4 deletions.
  1. +328 −0 test/data/testrunner.js
  2. +117 −0 test/data/testsuite.css
  3. +2 −2 test/index.html
  4. +2 −2 test/offset.html
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@@ -0,0 +1,328 @@
+var _config = {
+ fixture: null,
+ Test: [],
+ stats: {
+ all: 0,
+ bad: 0
+ },
+ queue: [],
+ blocking: true,
+ timeout: null,
+ expected: null,
+ currentModule: null,
+ asyncTimeout: 2 // seconds for async timeout
+};
+
+_config.filters = location.search.length > 1 && //restrict modules/tests by get parameters
+ $.map( location.search.slice(1).split('&'), decodeURIComponent );
+
+var isLocal = !!(window.location.protocol == 'file:');
+
+$(function() {
+ $('#userAgent').html(navigator.userAgent);
+ runTest();
+});
+
+function synchronize(callback) {
+ _config.queue[_config.queue.length] = callback;
+ if(!_config.blocking) {
+ process();
+ }
+}
+
+function process() {
+ while(_config.queue.length && !_config.blocking) {
+ var call = _config.queue[0];
+ _config.queue = _config.queue.slice(1);
+ call();
+ }
+}
+
+function stop(allowFailure) {
+ _config.blocking = true;
+ var handler = allowFailure ? start : function() {
+ ok( false, "Test timed out" );
+ start();
+ };
+ // Disabled, caused too many random errors
+ //_config.timeout = setTimeout(handler, _config.asyncTimeout * 1000);
+}
+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 filters = _config.filters;
+ if( !filters )
+ return true;
+
+ var i = filters.length,
+ run = false;
+ while( i-- ){
+ var filter = 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 time = new Date();
+ _config.fixture = document.getElementById('main').innerHTML;
+ _config.ajaxSettings = $.ajaxSettings;
+ synchronize(function() {
+ time = new Date() - time;
+ $("<div>").html(['<p class="result">Tests completed in ',
+ time, ' milliseconds.<br/>',
+ _config.stats.bad, ' tests of ', _config.stats.all, ' failed.</p>']
+ .join(''))
+ .appendTo("body");
+ $("#banner").addClass(_config.stats.bad ? "fail" : "pass");
+ });
+}
+
+function test(name, callback, nowait) {
+ if(_config.currentModule)
+ name = _config.currentModule + " module: " + name;
+
+ if ( !validTest(name) )
+ return;
+
+ synchronize(function() {
+ _config.Test = [];
+ try {
+ callback();
+ } catch(e) {
+ if( typeof console != "undefined" && console.error && console.warn ) {
+ console.error("Test " + name + " died, exception and test follows");
+ console.error(e);
+ console.warn(callback.toString());
+ }
+ _config.Test.push( [ false, "Died on test #" + (_config.Test.length+1) + ": " + e ] );
+ }
+ });
+ synchronize(function() {
+ reset();
+
+ // don't output pause tests
+ if(nowait) return;
+
+ if(_config.expected && _config.expected != _config.Test.length) {
+ _config.Test.push( [ false, "Expected " + _config.expected + " assertions, but " + _config.Test.length + " were run" ] );
+ }
+ _config.expected = null;
+
+ var good = 0, bad = 0;
+ var ol = document.createElement("ol");
+ ol.style.display = "none";
+ var li = "", state = "pass";
+ for ( var i = 0; i < _config.Test.length; i++ ) {
+ var li = document.createElement("li");
+ li.className = _config.Test[i][0] ? "pass" : "fail";
+ li.innerHTML = _config.Test[i][1];
+ ol.appendChild( li );
+
+ _config.stats.all++;
+ if ( !_config.Test[i][0] ) {
+ state = "fail";
+ bad++;
+ _config.stats.bad++;
+ } else good++;
+ }
+
+ var li = document.createElement("li");
+ li.className = state;
+
+ var b = document.createElement("strong");
+ b.innerHTML = name + " <b style='color:black;'>(<b class='fail'>" + bad + "</b>, <b class='pass'>" + good + "</b>, " + _config.Test.length + ")</b>";
+ b.onclick = function(){
+ var n = this.nextSibling;
+ if ( jQuery.css( n, "display" ) == "none" )
+ n.style.display = "block";
+ else
+ n.style.display = "none";
+ };
+ $(b).dblclick(function(event) {
+ var target = jQuery(event.target).filter("strong").clone();
+ if ( target.length ) {
+ target.children().remove();
+ location.href = location.href.match(/^(.+?)(\?.*)?$/)[1] + "?" + encodeURIComponent($.trim(target.text()));
+ }
+ });
+ li.appendChild( b );
+ li.appendChild( ol );
+
+ document.getElementById("tests").appendChild( li );
+ });
+}
+
+// call on start of module test to prepend name to all tests
+function module(moduleName) {
+ _config.currentModule = moduleName;
+}
+
+/**
+ * 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() {
+ $("#main").html( _config.fixture );
+ $.event.global = {};
+ $.ajaxSettings = $.extend({}, _config.ajaxSettings);
+}
+
+/**
+ * Asserts true.
+ * @example ok( $("a").size() > 5, "There must be at least 5 anchors" );
+ */
+function ok(a, msg) {
+ _config.Test.push( [ !!a, msg ] );
+}
+
+/**
+ * Asserts that two arrays are the same
+ */
+function isSet(a, b, msg) {
+ 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;
+ if ( !ret )
+ _config.Test.push( [ ret, msg + " expected: " + serialArray(b) + " result: " + serialArray(a) ] );
+ else
+ _config.Test.push( [ ret, 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;
+
+ _config.Test.push( [ ret, 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(", ") + " ]";
+}
+
+/**
+ * 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 expected and actual values on failure.
+ *
+ * Prefered to ok( expected == actual, message )
+ *
+ * @example equals( "Expected 2 characters.", v.formatMessage("Expected {0} characters.", 2) );
+ *
+ * @param Object actual
+ * @param Object expected
+ * @param String message (optional)
+ */
+function equals(actual, expected, message) {
+ var result = expected == actual;
+ message = message || (result ? "okay" : "failed");
+ _config.Test.push( [ result, result ? message + ": " + expected : message + " expected: " + expected + " actual: " + actual ] );
+}
+
+/**
+ * Trigger an event on an element.
+ *
+ * @example triggerEvent( document.body, "click" );
+ *
+ * @param DOMElement elem
+ * @param String type
+ */
+function triggerEvent( elem, type, event ) {
+ 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 ) {
+ elem.fireEvent("on"+type);
+ }
+}
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