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final procedural project

ER authored on 13/04/2012 10:17:34
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public/js/tests/vendor/qunit.js
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+/**
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+ * QUnit - A JavaScript Unit Testing Framework
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+ *
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+ * http://docs.jquery.com/QUnit
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+ *
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+ * Copyright (c) 2011 John Resig, Jörn Zaefferer
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+ * Dual licensed under the MIT (MIT-LICENSE.txt)
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+ * or GPL (GPL-LICENSE.txt) licenses.
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+ */
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+
11 
+(function(window) {
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+
13 
+var defined = {
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+	setTimeout: typeof window.setTimeout !== "undefined",
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+	sessionStorage: (function() {
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+		try {
17 
+			return !!sessionStorage.getItem;
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+		} catch(e) {
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+			return false;
20 
+		}
21 
+	})()
22 
+};
23 
+
24 
+var testId = 0;
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+
26 
+var Test = function(name, testName, expected, testEnvironmentArg, async, callback) {
27 
+	this.name = name;
28 
+	this.testName = testName;
29 
+	this.expected = expected;
30 
+	this.testEnvironmentArg = testEnvironmentArg;
31 
+	this.async = async;
32 
+	this.callback = callback;
33 
+	this.assertions = [];
34 
+};
35 
+Test.prototype = {
36 
+	init: function() {
37 
+		var tests = id("qunit-tests");
38 
+		if (tests) {
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+			var b = document.createElement("strong");
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+				b.innerHTML = "Running " + this.name;
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+			var li = document.createElement("li");
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+				li.appendChild( b );
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+				li.className = "running";
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+				li.id = this.id = "test-output" + testId++;
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+			tests.appendChild( li );
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+		}
47 
+	},
48 
+	setup: function() {
49 
+		if (this.module != config.previousModule) {
50 
+			if ( config.previousModule ) {
51 
+				QUnit.moduleDone( {
52 
+					name: config.previousModule,
53 
+					failed: config.moduleStats.bad,
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+					passed: config.moduleStats.all - config.moduleStats.bad,
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+					total: config.moduleStats.all
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+				} );
57 
+			}
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+			config.previousModule = this.module;
59 
+			config.moduleStats = { all: 0, bad: 0 };
60 
+			QUnit.moduleStart( {
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+				name: this.module
62 
+			} );
63 
+		}
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+
65 
+		config.current = this;
66 
+		this.testEnvironment = extend({
67 
+			setup: function() {},
68 
+			teardown: function() {}
69 
+		}, this.moduleTestEnvironment);
70 
+		if (this.testEnvironmentArg) {
71 
+			extend(this.testEnvironment, this.testEnvironmentArg);
72 
+		}
73 
+
74 
+		QUnit.testStart( {
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+			name: this.testName
76 
+		} );
77 
+
78 
+		// allow utility functions to access the current test environment
79 
+		// TODO why??
80 
+		QUnit.current_testEnvironment = this.testEnvironment;
81 
+
82 
+		try {
83 
+			if ( !config.pollution ) {
84 
+				saveGlobal();
85 
+			}
86 
+
87 
+			this.testEnvironment.setup.call(this.testEnvironment);
88 
+		} catch(e) {
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+			QUnit.ok( false, "Setup failed on " + this.testName + ": " + e.message );
90 
+		}
91 
+	},
92 
+	run: function() {
93 
+		if ( this.async ) {
94 
+			QUnit.stop();
95 
+		}
96 
+
97 
+		if ( config.notrycatch ) {
98 
+			this.callback.call(this.testEnvironment);
99 
+			return;
100 
+		}
101 
+		try {
102 
+			this.callback.call(this.testEnvironment);
103 
+		} catch(e) {
104 
+			fail("Test " + this.testName + " died, exception and test follows", e, this.callback);
105 
+			QUnit.ok( false, "Died on test #" + (this.assertions.length + 1) + ": " + e.message + " - " + QUnit.jsDump.parse(e) );
106 
+			// else next test will carry the responsibility
107 
+			saveGlobal();
108 
+
109 
+			// Restart the tests if they're blocking
110 
+			if ( config.blocking ) {
111 
+				start();
112 
+			}
113 
+		}
114 
+	},
115 
+	teardown: function() {
116 
+		try {
117 
+			this.testEnvironment.teardown.call(this.testEnvironment);
118 
+			checkPollution();
119 
+		} catch(e) {
120 
+			QUnit.ok( false, "Teardown failed on " + this.testName + ": " + e.message );
121 
+		}
122 
+	},
123 
+	finish: function() {
124 
+		if ( this.expected && this.expected != this.assertions.length ) {
125 
+			QUnit.ok( false, "Expected " + this.expected + " assertions, but " + this.assertions.length + " were run" );
126 
+		}
127 
+
128 
+		var good = 0, bad = 0,
129 
+			tests = id("qunit-tests");
130 
+
131 
+		config.stats.all += this.assertions.length;
132 
+		config.moduleStats.all += this.assertions.length;
133 
+
134 
+		if ( tests ) {
135 
+			var ol = document.createElement("ol");
136 
+
137 
+			for ( var i = 0; i < this.assertions.length; i++ ) {
138 
+				var assertion = this.assertions[i];
139 
+
140 
+				var li = document.createElement("li");
141 
+				li.className = assertion.result ? "pass" : "fail";
142 
+				li.innerHTML = assertion.message || (assertion.result ? "okay" : "failed");
143 
+				ol.appendChild( li );
144 
+
145 
+				if ( assertion.result ) {
146 
+					good++;
147 
+				} else {
148 
+					bad++;
149 
+					config.stats.bad++;
150 
+					config.moduleStats.bad++;
151 
+				}
152 
+			}
153 
+
154 
+			// store result when possible
155 
+			if ( QUnit.config.reorder && defined.sessionStorage ) {
156 
+				if (bad) {
157 
+					sessionStorage.setItem("qunit-" + this.module + "-" + this.testName, bad);
158 
+				} else {
159 
+					sessionStorage.removeItem("qunit-" + this.module + "-" + this.testName);
160 
+				}
161 
+			}
162 
+
163 
+			if (bad == 0) {
164 
+				ol.style.display = "none";
165 
+			}
166 
+
167 
+			var b = document.createElement("strong");
168 
+			b.innerHTML = this.name + " <b class='counts'>(<b class='failed'>" + bad + "</b>, <b class='passed'>" + good + "</b>, " + this.assertions.length + ")</b>";
169 
+
170 
+			var a = document.createElement("a");
171 
+			a.innerHTML = "Rerun";
172 
+			a.href = QUnit.url({ filter: getText([b]).replace(/\([^)]+\)$/, "").replace(/(^\s*|\s*$)/g, "") });
173 
+
174 
+			addEvent(b, "click", function() {
175 
+				var next = b.nextSibling.nextSibling,
176 
+					display = next.style.display;
177 
+				next.style.display = display === "none" ? "block" : "none";
178 
+			});
179 
+
180 
+			addEvent(b, "dblclick", function(e) {
181 
+				var target = e && e.target ? e.target : window.event.srcElement;
182 
+				if ( target.nodeName.toLowerCase() == "span" || target.nodeName.toLowerCase() == "b" ) {
183 
+					target = target.parentNode;
184 
+				}
185 
+				if ( window.location && target.nodeName.toLowerCase() === "strong" ) {
186 
+					window.location = QUnit.url({ filter: getText([target]).replace(/\([^)]+\)$/, "").replace(/(^\s*|\s*$)/g, "") });
187 
+				}
188 
+			});
189 
+
190 
+			var li = id(this.id);
191 
+			li.className = bad ? "fail" : "pass";
192 
+			li.removeChild( li.firstChild );
193 
+			li.appendChild( b );
194 
+			li.appendChild( a );
195 
+			li.appendChild( ol );
196 
+
197 
+		} else {
198 
+			for ( var i = 0; i < this.assertions.length; i++ ) {
199 
+				if ( !this.assertions[i].result ) {
200 
+					bad++;
201 
+					config.stats.bad++;
202 
+					config.moduleStats.bad++;
203 
+				}
204 
+			}
205 
+		}
206 
+
207 
+		try {
208 
+			QUnit.reset();
209 
+		} catch(e) {
210 
+			fail("reset() failed, following Test " + this.testName + ", exception and reset fn follows", e, QUnit.reset);
211 
+		}
212 
+
213 
+		QUnit.testDone( {
214 
+			name: this.testName,
215 
+			failed: bad,
216 
+			passed: this.assertions.length - bad,
217 
+			total: this.assertions.length
218 
+		} );
219 
+	},
220 
+
221 
+	queue: function() {
222 
+		var test = this;
223 
+		synchronize(function() {
224 
+			test.init();
225 
+		});
226 
+		function run() {
227 
+			// each of these can by async
228 
+			synchronize(function() {
229 
+				test.setup();
230 
+			});
231 
+			synchronize(function() {
232 
+				test.run();
233 
+			});
234 
+			synchronize(function() {
235 
+				test.teardown();
236 
+			});
237 
+			synchronize(function() {
238 
+				test.finish();
239 
+			});
240 
+		}
241 
+		// defer when previous test run passed, if storage is available
242 
+		var bad = QUnit.config.reorder && defined.sessionStorage && +sessionStorage.getItem("qunit-" + this.module + "-" + this.testName);
243 
+		if (bad) {
244 
+			run();
245 
+		} else {
246 
+			synchronize(run);
247 
+		};
248 
+	}
249 
+
250 
+};
251 
+
252 
+var QUnit = {
253 
+
254 
+	// call on start of module test to prepend name to all tests
255 
+	module: function(name, testEnvironment) {
256 
+		config.currentModule = name;
257 
+		config.currentModuleTestEnviroment = testEnvironment;
258 
+	},
259 
+
260 
+	asyncTest: function(testName, expected, callback) {
261 
+		if ( arguments.length === 2 ) {
262 
+			callback = expected;
263 
+			expected = 0;
264 
+		}
265 
+
266 
+		QUnit.test(testName, expected, callback, true);
267 
+	},
268 
+
269 
+	test: function(testName, expected, callback, async) {
270 
+		var name = '<span class="test-name">' + testName + '</span>', testEnvironmentArg;
271 
+
272 
+		if ( arguments.length === 2 ) {
273 
+			callback = expected;
274 
+			expected = null;
275 
+		}
276 
+		// is 2nd argument a testEnvironment?
277 
+		if ( expected && typeof expected === 'object') {
278 
+			testEnvironmentArg = expected;
279 
+			expected = null;
280 
+		}
281 
+
282 
+		if ( config.currentModule ) {
283 
+			name = '<span class="module-name">' + config.currentModule + "</span>: " + name;
284 
+		}
285 
+
286 
+		if ( !validTest(config.currentModule + ": " + testName) ) {
287 
+			return;
288 
+		}
289 
+
290 
+		var test = new Test(name, testName, expected, testEnvironmentArg, async, callback);
291 
+		test.module = config.currentModule;
292 
+		test.moduleTestEnvironment = config.currentModuleTestEnviroment;
293 
+		test.queue();
294 
+	},
295 
+
296 
+	/**
297 
+	 * Specify the number of expected assertions to gurantee that failed test (no assertions are run at all) don't slip through.
298 
+	 */
299 
+	expect: function(asserts) {
300 
+		config.current.expected = asserts;
301 
+	},
302 
+
303 
+	/**
304 
+	 * Asserts true.
305 
+	 * @example ok( "asdfasdf".length > 5, "There must be at least 5 chars" );
306 
+	 */
307 
+	ok: function(a, msg) {
308 
+		a = !!a;
309 
+		var details = {
310 
+			result: a,
311 
+			message: msg
312 
+		};
313 
+		msg = escapeHtml(msg);
314 
+		QUnit.log(details);
315 
+		config.current.assertions.push({
316 
+			result: a,
317 
+			message: msg
318 
+		});
319 
+	},
320 
+
321 
+	/**
322 
+	 * Checks that the first two arguments are equal, with an optional message.
323 
+	 * Prints out both actual and expected values.
324 
+	 *
325 
+	 * Prefered to ok( actual == expected, message )
326 
+	 *
327 
+	 * @example equal( format("Received {0} bytes.", 2), "Received 2 bytes." );
328 
+	 *
329 
+	 * @param Object actual
330 
+	 * @param Object expected
331 
+	 * @param String message (optional)
332 
+	 */
333 
+	equal: function(actual, expected, message) {
334 
+		QUnit.push(expected == actual, actual, expected, message);
335 
+	},
336 
+
337 
+	notEqual: function(actual, expected, message) {
338 
+		QUnit.push(expected != actual, actual, expected, message);
339 
+	},
340 
+
341 
+	deepEqual: function(actual, expected, message) {
342 
+		QUnit.push(QUnit.equiv(actual, expected), actual, expected, message);
343 
+	},
344 
+
345 
+	notDeepEqual: function(actual, expected, message) {
346 
+		QUnit.push(!QUnit.equiv(actual, expected), actual, expected, message);
347 
+	},
348 
+
349 
+	strictEqual: function(actual, expected, message) {
350 
+		QUnit.push(expected === actual, actual, expected, message);
351 
+	},
352 
+
353 
+	notStrictEqual: function(actual, expected, message) {
354 
+		QUnit.push(expected !== actual, actual, expected, message);
355 
+	},
356 
+
357 
+	raises: function(block, expected, message) {
358 
+		var actual, ok = false;
359 
+
360 
+		if (typeof expected === 'string') {
361 
+			message = expected;
362 
+			expected = null;
363 
+		}
364 
+
365 
+		try {
366 
+			block();
367 
+		} catch (e) {
368 
+			actual = e;
369 
+		}
370 
+
371 
+		if (actual) {
372 
+			// we don't want to validate thrown error
373 
+			if (!expected) {
374 
+				ok = true;
375 
+			// expected is a regexp
376 
+			} else if (QUnit.objectType(expected) === "regexp") {
377 
+				ok = expected.test(actual);
378 
+			// expected is a constructor
379 
+			} else if (actual instanceof expected) {
380 
+				ok = true;
381 
+			// expected is a validation function which returns true is validation passed
382 
+			} else if (expected.call({}, actual) === true) {
383 
+				ok = true;
384 
+			}
385 
+		}
386 
+
387 
+		QUnit.ok(ok, message);
388 
+	},
389 
+
390 
+	start: function() {
391 
+		config.semaphore--;
392 
+		if (config.semaphore > 0) {
393 
+			// don't start until equal number of stop-calls
394 
+			return;
395 
+		}
396 
+		if (config.semaphore < 0) {
397 
+			// ignore if start is called more often then stop
398 
+			config.semaphore = 0;
399 
+		}
400 
+		// A slight delay, to avoid any current callbacks
401 
+		if ( defined.setTimeout ) {
402 
+			window.setTimeout(function() {
403 
+				if (config.semaphore > 0) {
404 
+					return;
405 
+				}
406 
+				if ( config.timeout ) {
407 
+					clearTimeout(config.timeout);
408 
+				}
409 
+
410 
+				config.blocking = false;
411 
+				process();
412 
+			}, 13);
413 
+		} else {
414 
+			config.blocking = false;
415 
+			process();
416 
+		}
417 
+	},
418 
+
419 
+	stop: function(timeout) {
420 
+		config.semaphore++;
421 
+		config.blocking = true;
422 
+
423 
+		if ( timeout && defined.setTimeout ) {
424 
+			clearTimeout(config.timeout);
425 
+			config.timeout = window.setTimeout(function() {
426 
+				QUnit.ok( false, "Test timed out" );
427 
+				QUnit.start();
428 
+			}, timeout);
429 
+		}
430 
+	}
431 
+};
432 
+
433 
+// Backwards compatibility, deprecated
434 
+QUnit.equals = QUnit.equal;
435 
+QUnit.same = QUnit.deepEqual;
436 
+
437 
+// Maintain internal state
438 
+var config = {
439 
+	// The queue of tests to run
440 
+	queue: [],
441 
+
442 
+	// block until document ready
443 
+	blocking: true,
444 
+
445 
+	// when enabled, show only failing tests
446 
+	// gets persisted through sessionStorage and can be changed in UI via checkbox
447 
+	hidepassed: false,
448 
+
449 
+	// by default, run previously failed tests first
450 
+	// very useful in combination with "Hide passed tests" checked
451 
+	reorder: true,
452 
+
453 
+	// by default, modify document.title when suite is done
454 
+	altertitle: true,
455 
+
456 
+	urlConfig: ['noglobals', 'notrycatch']
457 
+};
458 
+
459 
+// Load paramaters
460 
+(function() {
461 
+	var location = window.location || { search: "", protocol: "file:" },
462 
+		params = location.search.slice( 1 ).split( "&" ),
463 
+		length = params.length,
464 
+		urlParams = {},
465 
+		current;
466 
+
467 
+	if ( params[ 0 ] ) {
468 
+		for ( var i = 0; i < length; i++ ) {
469 
+			current = params[ i ].split( "=" );
470 
+			current[ 0 ] = decodeURIComponent( current[ 0 ] );
471 
+			// allow just a key to turn on a flag, e.g., test.html?noglobals
472 
+			current[ 1 ] = current[ 1 ] ? decodeURIComponent( current[ 1 ] ) : true;
473 
+			urlParams[ current[ 0 ] ] = current[ 1 ];
474 
+		}
475 
+	}
476 
+
477 
+	QUnit.urlParams = urlParams;
478 
+	config.filter = urlParams.filter;
479 
+
480 
+	// Figure out if we're running the tests from a server or not
481 
+	QUnit.isLocal = !!(location.protocol === 'file:');
482 
+})();
483 
+
484 
+// Expose the API as global variables, unless an 'exports'
485 
+// object exists, in that case we assume we're in CommonJS
486 
+if ( typeof exports === "undefined" || typeof require === "undefined" ) {
487 
+	extend(window, QUnit);
488 
+	window.QUnit = QUnit;
489 
+} else {
490 
+	extend(exports, QUnit);
491 
+	exports.QUnit = QUnit;
492 
+}
493 
+
494 
+// define these after exposing globals to keep them in these QUnit namespace only
495 
+extend(QUnit, {
496 
+	config: config,
497 
+
498 
+	// Initialize the configuration options
499 
+	init: function() {
500 
+		extend(config, {
501 
+			stats: { all: 0, bad: 0 },
502 
+			moduleStats: { all: 0, bad: 0 },
503 
+			started: +new Date,
504 
+			updateRate: 1000,
505 
+			blocking: false,
506 
+			autostart: true,
507 
+			autorun: false,
508 
+			filter: "",
509 
+			queue: [],
510 
+			semaphore: 0
511 
+		});
512 
+
513 
+		var tests = id( "qunit-tests" ),
514 
+			banner = id( "qunit-banner" ),
515 
+			result = id( "qunit-testresult" );
516 
+
517 
+		if ( tests ) {
518 
+			tests.innerHTML = "";
519 
+		}
520 
+
521 
+		if ( banner ) {
522 
+			banner.className = "";
523 
+		}
524 
+
525 
+		if ( result ) {
526 
+			result.parentNode.removeChild( result );
527 
+		}
528 
+
529 
+		if ( tests ) {
530 
+			result = document.createElement( "p" );
531 
+			result.id = "qunit-testresult";
532 
+			result.className = "result";
533 
+			tests.parentNode.insertBefore( result, tests );
534 
+			result.innerHTML = 'Running...<br/>&nbsp;';
535 
+		}
536 
+	},
537 
+
538 
+	/**
539 
+	 * Resets the test setup. Useful for tests that modify the DOM.
540 
+	 *
541 
+	 * If jQuery is available, uses jQuery's html(), otherwise just innerHTML.
542 
+	 */
543 
+	reset: function() {
544 
+		if ( window.jQuery ) {
545 
+			jQuery( "#qunit-fixture" ).html( config.fixture );
546 
+		} else {
547 
+			var main = id( 'qunit-fixture' );
548 
+			if ( main ) {
549 
+				main.innerHTML = config.fixture;
550 
+			}
551 
+		}
552 
+	},
553 
+
554 
+	/**
555 
+	 * Trigger an event on an element.
556 
+	 *
557 
+	 * @example triggerEvent( document.body, "click" );
558 
+	 *
559 
+	 * @param DOMElement elem
560 
+	 * @param String type
561 
+	 */
562 
+	triggerEvent: function( elem, type, event ) {
563 
+		if ( document.createEvent ) {
564 
+			event = document.createEvent("MouseEvents");
565 
+			event.initMouseEvent(type, true, true, elem.ownerDocument.defaultView,
566 
+				0, 0, 0, 0, 0, false, false, false, false, 0, null);
567 
+			elem.dispatchEvent( event );
568 
+
569 
+		} else if ( elem.fireEvent ) {
570 
+			elem.fireEvent("on"+type);
571 
+		}
572 
+	},
573 
+
574 
+	// Safe object type checking
575 
+	is: function( type, obj ) {
576 
+		return QUnit.objectType( obj ) == type;
577 
+	},
578 
+
579 
+	objectType: function( obj ) {
580 
+		if (typeof obj === "undefined") {
581 
+				return "undefined";
582 
+
583 
+		// consider: typeof null === object
584 
+		}
585 
+		if (obj === null) {
586 
+				return "null";
587 
+		}
588 
+
589 
+		var type = Object.prototype.toString.call( obj )
590 
+			.match(/^\[object\s(.*)\]$/)[1] || '';
591 
+
592 
+		switch (type) {
593 
+				case 'Number':
594 
+						if (isNaN(obj)) {
595 
+								return "nan";
596 
+						} else {
597 
+								return "number";
598 
+						}
599 
+				case 'String':
600 
+				case 'Boolean':
601 
+				case 'Array':
602 
+				case 'Date':
603 
+				case 'RegExp':
604 
+				case 'Function':
605 
+						return type.toLowerCase();
606 
+		}
607 
+		if (typeof obj === "object") {
608 
+				return "object";
609 
+		}
610 
+		return undefined;
611 
+	},
612 
+
613 
+	push: function(result, actual, expected, message) {
614 
+		var details = {
615 
+			result: result,
616 
+			message: message,
617 
+			actual: actual,
618 
+			expected: expected
619 
+		};
620 
+
621 
+		message = escapeHtml(message) || (result ? "okay" : "failed");
622 
+		message = '<span class="test-message">' + message + "</span>";
623 
+		expected = escapeHtml(QUnit.jsDump.parse(expected));
624 
+		actual = escapeHtml(QUnit.jsDump.parse(actual));
625 
+		var output = message + '<table><tr class="test-expected"><th>Expected: </th><td><pre>' + expected + '</pre></td></tr>';
626 
+		if (actual != expected) {
627 
+			output += '<tr class="test-actual"><th>Result: </th><td><pre>' + actual + '</pre></td></tr>';
628 
+			output += '<tr class="test-diff"><th>Diff: </th><td><pre>' + QUnit.diff(expected, actual) +'</pre></td></tr>';
629 
+		}
630 
+		if (!result) {
631 
+			var source = sourceFromStacktrace();
632 
+			if (source) {
633 
+				details.source = source;
634 
+				output += '<tr class="test-source"><th>Source: </th><td><pre>' + escapeHtml(source) + '</pre></td></tr>';
635 
+			}
636 
+		}
637 
+		output += "</table>";
638 
+
639 
+		QUnit.log(details);
640 
+
641 
+		config.current.assertions.push({
642 
+			result: !!result,
643 
+			message: output
644 
+		});
645 
+	},
646 
+
647 
+	url: function( params ) {
648 
+		params = extend( extend( {}, QUnit.urlParams ), params );
649 
+		var querystring = "?",
650 
+			key;
651 
+		for ( key in params ) {
652 
+			querystring += encodeURIComponent( key ) + "=" +
653 
+				encodeURIComponent( params[ key ] ) + "&";
654 
+		}
655 
+		return window.location.pathname + querystring.slice( 0, -1 );
656 
+	},
657 
+
658 
+	extend: extend,
659 
+	id: id,
660 
+	addEvent: addEvent,
661 
+
662 
+	// Logging callbacks; all receive a single argument with the listed properties
663 
+	// run test/logs.html for any related changes
664 
+	begin: function() {},
665 
+	// done: { failed, passed, total, runtime }
666 
+	done: function() {},
667 
+	// log: { result, actual, expected, message }
668 
+	log: function() {},
669 
+	// testStart: { name }
670 
+	testStart: function() {},
671 
+	// testDone: { name, failed, passed, total }
672 
+	testDone: function() {},
673 
+	// moduleStart: { name }
674 
+	moduleStart: function() {},
675 
+	// moduleDone: { name, failed, passed, total }
676 
+	moduleDone: function() {}
677 
+});
678 
+
679 
+if ( typeof document === "undefined" || document.readyState === "complete" ) {
680 
+	config.autorun = true;
681 
+}
682 
+
683 
+QUnit.load = function() {
684 
+	QUnit.begin({});
685 
+
686 
+	// Initialize the config, saving the execution queue
687 
+	var oldconfig = extend({}, config);
688 
+	QUnit.init();
689 
+	extend(config, oldconfig);
690 
+
691 
+	config.blocking = false;
692 
+
693 
+	var urlConfigHtml = '', len = config.urlConfig.length;
694 
+	for ( var i = 0, val; i < len, val = config.urlConfig[i]; i++ ) {
695 
+		config[val] = QUnit.urlParams[val];
696 
+		urlConfigHtml += '<label><input name="' + val + '" type="checkbox"' + ( config[val] ? ' checked="checked"' : '' ) + '>' + val + '</label>';
697 
+	}
698 
+
699 
+	var userAgent = id("qunit-userAgent");
700 
+	if ( userAgent ) {
701 
+		userAgent.innerHTML = navigator.userAgent;
702 
+	}
703 
+	var banner = id("qunit-header");
704 
+	if ( banner ) {
705 
+		banner.innerHTML = '<a href="' + QUnit.url({ filter: undefined }) + '"> ' + banner.innerHTML + '</a> ' + urlConfigHtml;
706 
+		addEvent( banner, "change", function( event ) {
707 
+			var params = {};
708 
+			params[ event.target.name ] = event.target.checked ? true : undefined;
709 
+			window.location = QUnit.url( params );
710 
+		});
711 
+	}
712 
+
713 
+	var toolbar = id("qunit-testrunner-toolbar");
714 
+	if ( toolbar ) {
715 
+		var filter = document.createElement("input");
716 
+		filter.type = "checkbox";
717 
+		filter.id = "qunit-filter-pass";
718 
+		addEvent( filter, "click", function() {
719 
+			var ol = document.getElementById("qunit-tests");
720 
+			if ( filter.checked ) {
721 
+				ol.className = ol.className + " hidepass";
722 
+			} else {
723 
+				var tmp = " " + ol.className.replace( /[\n\t\r]/g, " " ) + " ";
724 
+				ol.className = tmp.replace(/ hidepass /, " ");
725 
+			}
726 
+			if ( defined.sessionStorage ) {
727 
+				if (filter.checked) {
728 
+					sessionStorage.setItem("qunit-filter-passed-tests", "true");
729 
+				} else {
730 
+					sessionStorage.removeItem("qunit-filter-passed-tests");
731 
+				}
732 
+			}
733 
+		});
734 
+		if ( config.hidepassed || defined.sessionStorage && sessionStorage.getItem("qunit-filter-passed-tests") ) {
735 
+			filter.checked = true;
736 
+			var ol = document.getElementById("qunit-tests");
737 
+			ol.className = ol.className + " hidepass";
738 
+		}
739 
+		toolbar.appendChild( filter );
740 
+
741 
+		var label = document.createElement("label");
742 
+		label.setAttribute("for", "qunit-filter-pass");
743 
+		label.innerHTML = "Hide passed tests";
744 
+		toolbar.appendChild( label );
745 
+	}
746 
+
747 
+	var main = id('qunit-fixture');
748 
+	if ( main ) {
749 
+		config.fixture = main.innerHTML;
750 
+	}
751 
+
752 
+	if (config.autostart) {
753 
+		QUnit.start();
754 
+	}
755 
+};
756 
+
757 
+addEvent(window, "load", QUnit.load);
758 
+
759 
+function done() {
760 
+	config.autorun = true;
761 
+
762 
+	// Log the last module results
763 
+	if ( config.currentModule ) {
764 
+		QUnit.moduleDone( {
765 
+			name: config.currentModule,
766 
+			failed: config.moduleStats.bad,
767 
+			passed: config.moduleStats.all - config.moduleStats.bad,
768 
+			total: config.moduleStats.all
769 
+		} );
770 
+	}
771 
+
772 
+	var banner = id("qunit-banner"),
773 
+		tests = id("qunit-tests"),
774 
+		runtime = +new Date - config.started,
775 
+		passed = config.stats.all - config.stats.bad,
776 
+		html = [
777 
+			'Tests completed in ',
778 
+			runtime,
779 
+			' milliseconds.<br/>',
780 
+			'<span class="passed">',
781 
+			passed,
782 
+			'</span> tests of <span class="total">',
783 
+			config.stats.all,
784 
+			'</span> passed, <span class="failed">',
785 
+			config.stats.bad,
786 
+			'</span> failed.'
787 
+		].join('');
788 
+
789 
+	if ( banner ) {
790 
+		banner.className = (config.stats.bad ? "qunit-fail" : "qunit-pass");
791 
+	}
792 
+
793 
+	if ( tests ) {
794 
+		id( "qunit-testresult" ).innerHTML = html;
795 
+	}
796 
+
797 
+	if ( config.altertitle && typeof document !== "undefined" && document.title ) {
798 
+		// show ✖ for good, ✔ for bad suite result in title
799 
+		// use escape sequences in case file gets loaded with non-utf-8-charset
800 
+		document.title = [
801 
+			(config.stats.bad ? "\u2716" : "\u2714"),
802 
+			document.title.replace(/^[\u2714\u2716] /i, "")
803 
+		].join(" ");
804 
+	}
805 
+
806 
+	QUnit.done( {
807 
+		failed: config.stats.bad,
808 
+		passed: passed,
809 
+		total: config.stats.all,
810 
+		runtime: runtime
811 
+	} );
812 
+}
813 
+
814 
+function validTest( name ) {
815 
+	var filter = config.filter,
816 
+		run = false;
817 
+
818 
+	if ( !filter ) {
819 
+		return true;
820 
+	}
821 
+
822 
+	var not = filter.charAt( 0 ) === "!";
823 
+	if ( not ) {
824 
+		filter = filter.slice( 1 );
825 
+	}
826 
+
827 
+	if ( name.indexOf( filter ) !== -1 ) {
828 
+		return !not;
829 
+	}
830 
+
831 
+	if ( not ) {
832 
+		run = true;
833 
+	}
834 
+
835 
+	return run;
836 
+}
837 
+
838 
+// so far supports only Firefox, Chrome and Opera (buggy)
839 
+// could be extended in the future to use something like https://github.com/csnover/TraceKit
840 
+function sourceFromStacktrace() {
841 
+	try {
842 
+		throw new Error();
843 
+	} catch ( e ) {
844 
+		if (e.stacktrace) {
845 
+			// Opera
846 
+			return e.stacktrace.split("\n")[6];
847 
+		} else if (e.stack) {
848 
+			// Firefox, Chrome
849 
+			return e.stack.split("\n")[4];
850 
+		} else if (e.sourceURL) {
851 
+			// Safari, PhantomJS
852 
+			// TODO sourceURL points at the 'throw new Error' line above, useless
853 
+			//return e.sourceURL + ":" + e.line;
854 
+		}
855 
+	}
856 
+}
857 
+
858 
+function escapeHtml(s) {
859 
+	if (!s) {
860 
+		return "";
861 
+	}
862 
+	s = s + "";
863 
+	return s.replace(/[\&"<>\\]/g, function(s) {
864 
+		switch(s) {
865 
+			case "&": return "&amp;";
866 
+			case "\\": return "\\\\";
867 
+			case '"': return '\"';
868 
+			case "<": return "&lt;";
869 
+			case ">": return "&gt;";
870 
+			default: return s;
871 
+		}
872 
+	});
873 
+}
874 
+
875 
+function synchronize( callback ) {
876 
+	config.queue.push( callback );
877 
+
878 
+	if ( config.autorun && !config.blocking ) {
879 
+		process();
880 
+	}
881 
+}
882 
+
883 
+function process() {
884 
+	var start = (new Date()).getTime();
885 
+
886 
+	while ( config.queue.length && !config.blocking ) {
887 
+		if ( config.updateRate <= 0 || (((new Date()).getTime() - start) < config.updateRate) ) {
888 
+			config.queue.shift()();
889 
+		} else {
890 
+			window.setTimeout( process, 13 );
891 
+			break;
892 
+		}
893 
+	}
894 
+	if (!config.blocking && !config.queue.length) {
895 
+		done();
896 
+	}
897 
+}
898 
+
899 
+function saveGlobal() {
900 
+	config.pollution = [];
901 
+
902 
+	if ( config.noglobals ) {
903 
+		for ( var key in window ) {
904 
+			config.pollution.push( key );
905 
+		}
906 
+	}
907 
+}
908 
+
909 
+function checkPollution( name ) {
910 
+	var old = config.pollution;
911 
+	saveGlobal();
912 
+
913 
+	var newGlobals = diff( config.pollution, old );
914 
+	if ( newGlobals.length > 0 ) {
915 
+		ok( false, "Introduced global variable(s): " + newGlobals.join(", ") );
916 
+	}
917 
+
918 
+	var deletedGlobals = diff( old, config.pollution );
919 
+	if ( deletedGlobals.length > 0 ) {
920 
+		ok( false, "Deleted global variable(s): " + deletedGlobals.join(", ") );
921 
+	}
922 
+}
923 
+
924 
+// returns a new Array with the elements that are in a but not in b
925 
+function diff( a, b ) {
926 
+	var result = a.slice();
927 
+	for ( var i = 0; i < result.length; i++ ) {
928 
+		for ( var j = 0; j < b.length; j++ ) {
929 
+			if ( result[i] === b[j] ) {
930 
+				result.splice(i, 1);
931 
+				i--;
932 
+				break;
933 
+			}
934 
+		}
935 
+	}
936 
+	return result;
937 
+}
938 
+
939 
+function fail(message, exception, callback) {
940 
+	if ( typeof console !== "undefined" && console.error && console.warn ) {
941 
+		console.error(message);
942 
+		console.error(exception);
943 
+		console.warn(callback.toString());
944 
+
945 
+	} else if ( window.opera && opera.postError ) {
946 
+		opera.postError(message, exception, callback.toString);
947 
+	}
948 
+}
949 
+
950 
+function extend(a, b) {
951 
+	for ( var prop in b ) {
952 
+		if ( b[prop] === undefined ) {
953 
+			delete a[prop];
954 
+		} else {
955 
+			a[prop] = b[prop];
956 
+		}
957 
+	}
958 
+
959 
+	return a;
960 
+}
961 
+
962 
+function addEvent(elem, type, fn) {
963 
+	if ( elem.addEventListener ) {
964 
+		elem.addEventListener( type, fn, false );
965 
+	} else if ( elem.attachEvent ) {
966 
+		elem.attachEvent( "on" + type, fn );
967 
+	} else {
968 
+		fn();
969 
+	}
970 
+}
971 
+
972 
+function id(name) {
973 
+	return !!(typeof document !== "undefined" && document && document.getElementById) &&
974 
+		document.getElementById( name );
975 
+}
976 
+
977 
+// Test for equality any JavaScript type.
978 
+// Discussions and reference: http://philrathe.com/articles/equiv
979 
+// Test suites: http://philrathe.com/tests/equiv
980 
+// Author: Philippe Rathé <prathe@gmail.com>
981 
+QUnit.equiv = function () {
982 
+
983 
+	var innerEquiv; // the real equiv function
984 
+	var callers = []; // stack to decide between skip/abort functions
985 
+	var parents = []; // stack to avoiding loops from circular referencing
986 
+
987 
+	// Call the o related callback with the given arguments.
988 
+	function bindCallbacks(o, callbacks, args) {
989 
+		var prop = QUnit.objectType(o);
990 
+		if (prop) {
991 
+			if (QUnit.objectType(callbacks[prop]) === "function") {
992 
+				return callbacks[prop].apply(callbacks, args);
993 
+			} else {
994 
+				return callbacks[prop]; // or undefined
995 
+			}
996 
+		}
997 
+	}
998 
+
999 
+	var callbacks = function () {
1000 
+
1001 
+		// for string, boolean, number and null
1002 
+		function useStrictEquality(b, a) {
1003 
+			if (b instanceof a.constructor || a instanceof b.constructor) {
1004 
+				// to catch short annotaion VS 'new' annotation of a
1005 
+				// declaration
1006 
+				// e.g. var i = 1;
1007 
+				// var j = new Number(1);
1008 
+				return a == b;
1009 
+			} else {
1010 
+				return a === b;
1011 
+			}
1012 
+		}
1013 
+
1014 
+		return {
1015 
+			"string" : useStrictEquality,
1016 
+			"boolean" : useStrictEquality,
1017 
+			"number" : useStrictEquality,
1018 
+			"null" : useStrictEquality,
1019 
+			"undefined" : useStrictEquality,
1020 
+
1021 
+			"nan" : function(b) {
1022 
+				return isNaN(b);
1023 
+			},
1024 
+
1025 
+			"date" : function(b, a) {
1026 
+				return QUnit.objectType(b) === "date"
1027 
+						&& a.valueOf() === b.valueOf();
1028 
+			},
1029 
+
1030 
+			"regexp" : function(b, a) {
1031 
+				return QUnit.objectType(b) === "regexp"
1032 
+						&& a.source === b.source && // the regex itself
1033 
+						a.global === b.global && // and its modifers
1034 
+													// (gmi) ...
1035 
+						a.ignoreCase === b.ignoreCase
1036 
+						&& a.multiline === b.multiline;
1037 
+			},
1038 
+
1039 
+			// - skip when the property is a method of an instance (OOP)
1040 
+			// - abort otherwise,
1041 
+			// initial === would have catch identical references anyway
1042 
+			"function" : function() {
1043 
+				var caller = callers[callers.length - 1];
1044 
+				return caller !== Object && typeof caller !== "undefined";
1045 
+			},
1046 
+
1047 
+			"array" : function(b, a) {
1048 
+				var i, j, loop;
1049 
+				var len;
1050 
+
1051 
+				// b could be an object literal here
1052 
+				if (!(QUnit.objectType(b) === "array")) {
1053 
+					return false;
1054 
+				}
1055 
+
1056 
+				len = a.length;
1057 
+				if (len !== b.length) { // safe and faster
1058 
+					return false;
1059 
+				}
1060 
+
1061 
+				// track reference to avoid circular references
1062 
+				parents.push(a);
1063 
+				for (i = 0; i < len; i++) {
1064 
+					loop = false;
1065 
+					for (j = 0; j < parents.length; j++) {
1066 
+						if (parents[j] === a[i]) {
1067 
+							loop = true;// dont rewalk array
1068 
+						}
1069 
+					}
1070 
+					if (!loop && !innerEquiv(a[i], b[i])) {
1071 
+						parents.pop();
1072 
+						return false;
1073 
+					}
1074 
+				}
1075 
+				parents.pop();
1076 
+				return true;
1077 
+			},
1078 
+
1079 
+			"object" : function(b, a) {
1080 
+				var i, j, loop;
1081 
+				var eq = true; // unless we can proove it
1082 
+				var aProperties = [], bProperties = []; // collection of
1083 
+														// strings
1084 
+
1085 
+				// comparing constructors is more strict than using
1086 
+				// instanceof
1087 
+				if (a.constructor !== b.constructor) {
1088 
+					return false;
1089 
+				}
1090 
+
1091 
+				// stack constructor before traversing properties
1092 
+				callers.push(a.constructor);
1093 
+				// track reference to avoid circular references
1094 
+				parents.push(a);
1095 
+
1096 
+				for (i in a) { // be strict: don't ensures hasOwnProperty
1097 
+								// and go deep
1098 
+					loop = false;
1099 
+					for (j = 0; j < parents.length; j++) {
1100 
+						if (parents[j] === a[i])
1101 
+							loop = true; // don't go down the same path
1102 
+											// twice
1103 
+					}
1104 
+					aProperties.push(i); // collect a's properties
1105 
+
1106 
+					if (!loop && !innerEquiv(a[i], b[i])) {
1107 
+						eq = false;
1108 
+						break;
1109 
+					}
1110 
+				}
1111 
+
1112 
+				callers.pop(); // unstack, we are done
1113 
+				parents.pop();
1114 
+
1115 
+				for (i in b) {
1116 
+					bProperties.push(i); // collect b's properties
1117 
+				}
1118 
+
1119 
+				// Ensures identical properties name
1120 
+				return eq
1121 
+						&& innerEquiv(aProperties.sort(), bProperties
1122 
+								.sort());
1123 
+			}
1124 
+		};
1125 
+	}();
1126 
+
1127 
+	innerEquiv = function() { // can take multiple arguments
1128 
+		var args = Array.prototype.slice.apply(arguments);
1129 
+		if (args.length < 2) {
1130 
+			return true; // end transition
1131 
+		}
1132 
+
1133 
+		return (function(a, b) {
1134 
+			if (a === b) {
1135 
+				return true; // catch the most you can
1136 
+			} else if (a === null || b === null || typeof a === "undefined"
1137 
+					|| typeof b === "undefined"
1138 
+					|| QUnit.objectType(a) !== QUnit.objectType(b)) {
1139 
+				return false; // don't lose time with error prone cases
1140 
+			} else {
1141 
+				return bindCallbacks(a, callbacks, [ b, a ]);
1142 
+			}
1143 
+
1144 
+			// apply transition with (1..n) arguments
1145 
+		})(args[0], args[1])
1146 
+				&& arguments.callee.apply(this, args.splice(1,
1147 
+						args.length - 1));
1148 
+	};
1149 
+
1150 
+	return innerEquiv;
1151 
+
1152 
+}();
1153 
+
1154 
+/**
1155 
+ * jsDump Copyright (c) 2008 Ariel Flesler - aflesler(at)gmail(dot)com |
1156 
+ * http://flesler.blogspot.com Licensed under BSD
1157 
+ * (http://www.opensource.org/licenses/bsd-license.php) Date: 5/15/2008
1158 
+ *
1159 
+ * @projectDescription Advanced and extensible data dumping for Javascript.
1160 
+ * @version 1.0.0
1161 
+ * @author Ariel Flesler
1162 
+ * @link {http://flesler.blogspot.com/2008/05/jsdump-pretty-dump-of-any-javascript.html}
1163 
+ */
1164 
+QUnit.jsDump = (function() {
1165 
+	function quote( str ) {
1166 
+		return '"' + str.toString().replace(/"/g, '\\"') + '"';
1167 
+	};
1168 
+	function literal( o ) {
1169 
+		return o + '';
1170 
+	};
1171 
+	function join( pre, arr, post ) {
1172 
+		var s = jsDump.separator(),
1173 
+			base = jsDump.indent(),
1174 
+			inner = jsDump.indent(1);
1175 
+		if ( arr.join )
1176 
+			arr = arr.join( ',' + s + inner );
1177 
+		if ( !arr )
1178 
+			return pre + post;
1179 
+		return [ pre, inner + arr, base + post ].join(s);
1180 
+	};
1181 
+	function array( arr, stack ) {
1182 
+		var i = arr.length, ret = Array(i);
1183 
+		this.up();
1184 
+		while ( i-- )
1185 
+			ret[i] = this.parse( arr[i] , undefined , stack);
1186 
+		this.down();
1187 
+		return join( '[', ret, ']' );
1188 
+	};
1189 
+
1190 
+	var reName = /^function (\w+)/;
1191 
+
1192 
+	var jsDump = {
1193 
+		parse:function( obj, type, stack ) { //type is used mostly internally, you can fix a (custom)type in advance
1194 
+			stack = stack || [ ];
1195 
+			var parser = this.parsers[ type || this.typeOf(obj) ];
1196 
+			type = typeof parser;
1197 
+			var inStack = inArray(obj, stack);
1198 
+			if (inStack != -1) {
1199 
+				return 'recursion('+(inStack - stack.length)+')';
1200 
+			}
1201 
+			//else
1202 
+			if (type == 'function')  {
1203 
+					stack.push(obj);
1204 
+					var res = parser.call( this, obj, stack );
1205 
+					stack.pop();
1206 
+					return res;
1207 
+			}
1208 
+			// else
1209 
+			return (type == 'string') ? parser : this.parsers.error;
1210 
+		},
1211 
+		typeOf:function( obj ) {
1212 
+			var type;
1213 
+			if ( obj === null ) {
1214 
+				type = "null";
1215 
+			} else if (typeof obj === "undefined") {
1216 
+				type = "undefined";
1217 
+			} else if (QUnit.is("RegExp", obj)) {
1218 
+				type = "regexp";
1219 
+			} else if (QUnit.is("Date", obj)) {
1220 
+				type = "date";
1221 
+			} else if (QUnit.is("Function", obj)) {
1222 
+				type = "function";
1223 
+			} else if (typeof obj.setInterval !== undefined && typeof obj.document !== "undefined" && typeof obj.nodeType === "undefined") {
1224 
+				type = "window";
1225 
+			} else if (obj.nodeType === 9) {
1226 
+				type = "document";
1227 
+			} else if (obj.nodeType) {
1228 
+				type = "node";
1229 
+			} else if (typeof obj === "object" && typeof obj.length === "number" && obj.length >= 0) {
1230 
+				type = "array";
1231 
+			} else {
1232 
+				type = typeof obj;
1233 
+			}
1234 
+			return type;
1235 
+		},
1236 
+		separator:function() {
1237 
+			return this.multiline ?	this.HTML ? '<br />' : '\n' : this.HTML ? '&nbsp;' : ' ';
1238 
+		},
1239 
+		indent:function( extra ) {// extra can be a number, shortcut for increasing-calling-decreasing
1240 
+			if ( !this.multiline )
1241 
+				return '';
1242 
+			var chr = this.indentChar;
1243 
+			if ( this.HTML )
1244 
+				chr = chr.replace(/\t/g,'   ').replace(/ /g,'&nbsp;');
1245 
+			return Array( this._depth_ + (extra||0) ).join(chr);
1246 
+		},
1247 
+		up:function( a ) {
1248 
+			this._depth_ += a || 1;
1249 
+		},
1250 
+		down:function( a ) {
1251 
+			this._depth_ -= a || 1;
1252 
+		},
1253 
+		setParser:function( name, parser ) {
1254 
+			this.parsers[name] = parser;
1255 
+		},
1256 
+		// The next 3 are exposed so you can use them
1257 
+		quote:quote,
1258 
+		literal:literal,
1259 
+		join:join,
1260 
+		//
1261 
+		_depth_: 1,
1262 
+		// This is the list of parsers, to modify them, use jsDump.setParser
1263 
+		parsers:{
1264 
+			window: '[Window]',
1265 
+			document: '[Document]',
1266 
+			error:'[ERROR]', //when no parser is found, shouldn't happen
1267 
+			unknown: '[Unknown]',
1268 
+			'null':'null',
1269 
+			'undefined':'undefined',
1270 
+			'function':function( fn ) {
1271 
+				var ret = 'function',
1272 
+					name = 'name' in fn ? fn.name : (reName.exec(fn)||[])[1];//functions never have name in IE
1273 
+				if ( name )
1274 
+					ret += ' ' + name;
1275 
+				ret += '(';
1276 
+
1277 
+				ret = [ ret, QUnit.jsDump.parse( fn, 'functionArgs' ), '){'].join('');
1278 
+				return join( ret, QUnit.jsDump.parse(fn,'functionCode'), '}' );
1279 
+			},
1280 
+			array: array,
1281 
+			nodelist: array,
1282 
+			arguments: array,
1283 
+			object:function( map, stack ) {
1284 
+				var ret = [ ];
1285 
+				QUnit.jsDump.up();
1286 
+				for ( var key in map ) {
1287 
+				    var val = map[key];
1288 
+					ret.push( QUnit.jsDump.parse(key,'key') + ': ' + QUnit.jsDump.parse(val, undefined, stack));
1289 
+                }
1290 
+				QUnit.jsDump.down();
1291 
+				return join( '{', ret, '}' );
1292 
+			},
1293 
+			node:function( node ) {
1294 
+				var open = QUnit.jsDump.HTML ? '&lt;' : '<',
1295 
+					close = QUnit.jsDump.HTML ? '&gt;' : '>';
1296 
+
1297 
+				var tag = node.nodeName.toLowerCase(),
1298 
+					ret = open + tag;
1299 
+
1300 
+				for ( var a in QUnit.jsDump.DOMAttrs ) {
1301 
+					var val = node[QUnit.jsDump.DOMAttrs[a]];
1302 
+					if ( val )
1303 
+						ret += ' ' + a + '=' + QUnit.jsDump.parse( val, 'attribute' );
1304 
+				}
1305 
+				return ret + close + open + '/' + tag + close;
1306 
+			},
1307 
+			functionArgs:function( fn ) {//function calls it internally, it's the arguments part of the function
1308 
+				var l = fn.length;
1309 
+				if ( !l ) return '';
1310 
+
1311 
+				var args = Array(l);
1312 
+				while ( l-- )
1313 
+					args[l] = String.fromCharCode(97+l);//97 is 'a'
1314 
+				return ' ' + args.join(', ') + ' ';
1315 
+			},
1316 
+			key:quote, //object calls it internally, the key part of an item in a map
1317 
+			functionCode:'[code]', //function calls it internally, it's the content of the function
1318 
+			attribute:quote, //node calls it internally, it's an html attribute value
1319 
+			string:quote,
1320 
+			date:quote,
1321 
+			regexp:literal, //regex
1322 
+			number:literal,
1323 
+			'boolean':literal
1324 
+		},
1325 
+		DOMAttrs:{//attributes to dump from nodes, name=>realName
1326 
+			id:'id',
1327 
+			name:'name',
1328 
+			'class':'className'
1329 
+		},
1330 
+		HTML:false,//if true, entities are escaped ( <, >, \t, space and \n )
1331 
+		indentChar:'  ',//indentation unit
1332 
+		multiline:true //if true, items in a collection, are separated by a \n, else just a space.
1333 
+	};
1334 
+
1335 
+	return jsDump;
1336 
+})();
1337 
+
1338 
+// from Sizzle.js
1339 
+function getText( elems ) {
1340 
+	var ret = "", elem;
1341 
+
1342 
+	for ( var i = 0; elems[i]; i++ ) {
1343 
+		elem = elems[i];
1344 
+
1345 
+		// Get the text from text nodes and CDATA nodes
1346 
+		if ( elem.nodeType === 3 || elem.nodeType === 4 ) {
1347 
+			ret += elem.nodeValue;
1348 
+
1349 
+		// Traverse everything else, except comment nodes
1350 
+		} else if ( elem.nodeType !== 8 ) {
1351 
+			ret += getText( elem.childNodes );
1352 
+		}
1353 
+	}
1354 
+
1355 
+	return ret;
1356 
+};
1357 
+
1358 
+//from jquery.js
1359 
+function inArray( elem, array ) {
1360 
+	if ( array.indexOf ) {
1361 
+		return array.indexOf( elem );
1362 
+	}
1363 
+
1364 
+	for ( var i = 0, length = array.length; i < length; i++ ) {
1365 
+		if ( array[ i ] === elem ) {
1366 
+			return i;
1367 
+		}
1368 
+	}
1369 
+
1370 
+	return -1;
1371 
+}
1372 
+
1373 
+/*
1374 
+ * Javascript Diff Algorithm
1375 
+ *  By John Resig (http://ejohn.org/)
1376 
+ *  Modified by Chu Alan "sprite"
1377 
+ *
1378 
+ * Released under the MIT license.
1379 
+ *
1380 
+ * More Info:
1381 
+ *  http://ejohn.org/projects/javascript-diff-algorithm/
1382 
+ *
1383 
+ * Usage: QUnit.diff(expected, actual)
1384 
+ *
1385 
+ * QUnit.diff("the quick brown fox jumped over", "the quick fox jumps over") == "the  quick <del>brown </del> fox <del>jumped </del><ins>jumps </ins> over"
1386 
+ */
1387 
+QUnit.diff = (function() {
1388 
+	function diff(o, n) {
1389 
+		var ns = {};
1390 
+		var os = {};
1391 
+
1392 
+		for (var i = 0; i < n.length; i++) {
1393 
+			if (ns[n[i]] == null)
1394 
+				ns[n[i]] = {
1395 
+					rows: [],
1396 
+					o: null
1397 
+				};
1398 
+			ns[n[i]].rows.push(i);
1399 
+		}
1400 
+
1401 
+		for (var i = 0; i < o.length; i++) {
1402 
+			if (os[o[i]] == null)
1403 
+				os[o[i]] = {
1404 
+					rows: [],
1405 
+					n: null
1406 
+				};
1407 
+			os[o[i]].rows.push(i);
1408 
+		}
1409 
+
1410 
+		for (var i in ns) {
1411 
+			if (ns[i].rows.length == 1 && typeof(os[i]) != "undefined" && os[i].rows.length == 1) {
1412 
+				n[ns[i].rows[0]] = {
1413 
+					text: n[ns[i].rows[0]],
1414 
+					row: os[i].rows[0]
1415 
+				};
1416 
+				o[os[i].rows[0]] = {
1417 
+					text: o[os[i].rows[0]],
1418 
+					row: ns[i].rows[0]
1419 
+				};
1420 
+			}
1421 
+		}
1422 
+
1423 
+		for (var i = 0; i < n.length - 1; i++) {
1424 
+			if (n[i].text != null && n[i + 1].text == null && n[i].row + 1 < o.length && o[n[i].row + 1].text == null &&
1425 
+			n[i + 1] == o[n[i].row + 1]) {
1426 
+				n[i + 1] = {
1427 
+					text: n[i + 1],
1428 
+					row: n[i].row + 1
1429 
+				};
1430 
+				o[n[i].row + 1] = {
1431 
+					text: o[n[i].row + 1],
1432 
+					row: i + 1
1433 
+				};
1434 
+			}
1435 
+		}
1436 
+
1437 
+		for (var i = n.length - 1; i > 0; i--) {
1438 
+			if (n[i].text != null && n[i - 1].text == null && n[i].row > 0 && o[n[i].row - 1].text == null &&
1439 
+			n[i - 1] == o[n[i].row - 1]) {
1440 
+				n[i - 1] = {
1441 
+					text: n[i - 1],
1442 
+					row: n[i].row - 1
1443 
+				};
1444 
+				o[n[i].row - 1] = {
1445 
+					text: o[n[i].row - 1],
1446 
+					row: i - 1
1447 
+				};
1448 
+			}
1449 
+		}
1450 
+
1451 
+		return {
1452 
+			o: o,
1453 
+			n: n
1454 
+		};
1455 
+	}
1456 
+
1457 
+	return function(o, n) {
1458 
+		o = o.replace(/\s+$/, '');
1459 
+		n = n.replace(/\s+$/, '');
1460 
+		var out = diff(o == "" ? [] : o.split(/\s+/), n == "" ? [] : n.split(/\s+/));
1461 
+
1462 
+		var str = "";
1463 
+
1464 
+		var oSpace = o.match(/\s+/g);
1465 
+		if (oSpace == null) {
1466 
+			oSpace = [" "];
1467 
+		}
1468 
+		else {
1469 
+			oSpace.push(" ");
1470 
+		}
1471 
+		var nSpace = n.match(/\s+/g);
1472 
+		if (nSpace == null) {
1473 
+			nSpace = [" "];
1474 
+		}
1475 
+		else {
1476 
+			nSpace.push(" ");
1477 
+		}
1478 
+
1479 
+		if (out.n.length == 0) {
1480 
+			for (var i = 0; i < out.o.length; i++) {
1481 
+				str += '<del>' + out.o[i] + oSpace[i] + "</del>";
1482 
+			}
1483 
+		}
1484 
+		else {
1485 
+			if (out.n[0].text == null) {
1486 
+				for (n = 0; n < out.o.length && out.o[n].text == null; n++) {
1487 
+					str += '<del>' + out.o[n] + oSpace[n] + "</del>";
1488 
+				}
1489 
+			}
1490 
+
1491 
+			for (var i = 0; i < out.n.length; i++) {
1492 
+				if (out.n[i].text == null) {
1493 
+					str += '<ins>' + out.n[i] + nSpace[i] + "</ins>";
1494 
+				}
1495 
+				else {
1496 
+					var pre = "";
1497 
+
1498 
+					for (n = out.n[i].row + 1; n < out.o.length && out.o[n].text == null; n++) {
1499 
+						pre += '<del>' + out.o[n] + oSpace[n] + "</del>";
1500 
+					}
1501 
+					str += " " + out.n[i].text + nSpace[i] + pre;
1502 
+				}
1503 
+			}
1504 
+		}
1505 
+
1506 
+		return str;
1507 
+	};
1508 
+})();
1509 
+
1510 
+})(this);
0 1511 
\ No newline at end of file