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FI")ă/**
 * QUnit - A JavaScript Unit Testing Framework
 *
 * http://docs.jquery.com/QUnit
 *
 * Copyright (c) 2011 John Resig, JĂ¶rn Zaefferer
 * Dual licensed under the MIT (MIT-LICENSE.txt)
 * or GPL (GPL-LICENSE.txt) licenses.
 */


(function(window) {

var defined = {
	setTimeout: typeof window.setTimeout !== "undefined",
	sessionStorage: (function() {
		try {
			return !!sessionStorage.getItem;
		} catch(e) {
			return false;
		}
	})()
};

var testId = 0;

var Test = function(name, testName, expected, testEnvironmentArg, async, callback) {
	this.name = name;
	this.testName = testName;
	this.expected = expected;
	this.testEnvironmentArg = testEnvironmentArg;
	this.async = async;
	this.callback = callback;
	this.assertions = [];
};
Test.prototype = {
	init: function() {
		var tests = id("qunit-tests");
		if (tests) {
			var b = document.createElement("strong");
				b.innerHTML = "Running " + this.name;
			var li = document.createElement("li");
				li.appendChild( b );
				li.className = "running";
				li.id = this.id = "test-output" + testId++;
			tests.appendChild( li );
		}
	},
	setup: function() {
		if (this.module != config.previousModule) {
			if ( config.previousModule ) {
				QUnit.moduleDone( {
					name: config.previousModule,
					failed: config.moduleStats.bad,
					passed: config.moduleStats.all - config.moduleStats.bad,
					total: config.moduleStats.all
				} );
			}
			config.previousModule = this.module;
			config.moduleStats = { all: 0, bad: 0 };
			QUnit.moduleStart( {
				name: this.module
			} );
		}

		config.current = this;
		this.testEnvironment = extend({
			setup: function() {},
			teardown: function() {}
		}, this.moduleTestEnvironment);
		if (this.testEnvironmentArg) {
			extend(this.testEnvironment, this.testEnvironmentArg);
		}

		QUnit.testStart( {
			name: this.testName
		} );

		// allow utility functions to access the current test environment
		// TODO why??
		QUnit.current_testEnvironment = this.testEnvironment;

		try {
			if ( !config.pollution ) {
				saveGlobal();
			}

			this.testEnvironment.setup.call(this.testEnvironment);
		} catch(e) {
			QUnit.ok( false, "Setup failed on " + this.testName + ": " + e.message );
		}
	},
	run: function() {
		if ( this.async ) {
			QUnit.stop();
		}

		if ( config.notrycatch ) {
			this.callback.call(this.testEnvironment);
			return;
		}
		try {
			this.callback.call(this.testEnvironment);
		} catch(e) {
			fail("Test " + this.testName + " died, exception and test follows", e, this.callback);
			QUnit.ok( false, "Died on test #" + (this.assertions.length + 1) + ": " + e.message + " - " + QUnit.jsDump.parse(e) );
			// else next test will carry the responsibility
			saveGlobal();

			// Restart the tests if they're blocking
			if ( config.blocking ) {
				start();
			}
		}
	},
	teardown: function() {
		try {
			this.testEnvironment.teardown.call(this.testEnvironment);
			checkPollution();
		} catch(e) {
			QUnit.ok( false, "Teardown failed on " + this.testName + ": " + e.message );
		}
	},
	finish: function() {
		if ( this.expected && this.expected != this.assertions.length ) {
			QUnit.ok( false, "Expected " + this.expected + " assertions, but " + this.assertions.length + " were run" );
		}

		var good = 0, bad = 0,
			tests = id("qunit-tests");

		config.stats.all += this.assertions.length;
		config.moduleStats.all += this.assertions.length;

		if ( tests ) {
			var ol = document.createElement("ol");

			for ( var i = 0; i < this.assertions.length; i++ ) {
				var assertion = this.assertions[i];

				var li = document.createElement("li");
				li.className = assertion.result ? "pass" : "fail";
				li.innerHTML = assertion.message || (assertion.result ? "okay" : "failed");
				ol.appendChild( li );

				if ( assertion.result ) {
					good++;
				} else {
					bad++;
					config.stats.bad++;
					config.moduleStats.bad++;
				}
			}

			// store result when possible
			if ( QUnit.config.reorder && defined.sessionStorage ) {
				if (bad) {
					sessionStorage.setItem("qunit-" + this.module + "-" + this.testName, bad);
				} else {
					sessionStorage.removeItem("qunit-" + this.module + "-" + this.testName);
				}
			}

			if (bad == 0) {
				ol.style.display = "none";
			}

			var b = document.createElement("strong");
			b.innerHTML = this.name + " <b class='counts'>(<b class='failed'>" + bad + "</b>, <b class='passed'>" + good + "</b>, " + this.assertions.length + ")</b>";

			var a = document.createElement("a");
			a.innerHTML = "Rerun";
			a.href = QUnit.url({ filter: getText([b]).replace(/\([^)]+\)$/, "").replace(/(^\s*|\s*$)/g, "") });

			addEvent(b, "click", function() {
				var next = b.nextSibling.nextSibling,
					display = next.style.display;
				next.style.display = display === "none" ? "block" : "none";
			});

			addEvent(b, "dblclick", function(e) {
				var target = e && e.target ? e.target : window.event.srcElement;
				if ( target.nodeName.toLowerCase() == "span" || target.nodeName.toLowerCase() == "b" ) {
					target = target.parentNode;
				}
				if ( window.location && target.nodeName.toLowerCase() === "strong" ) {
					window.location = QUnit.url({ filter: getText([target]).replace(/\([^)]+\)$/, "").replace(/(^\s*|\s*$)/g, "") });
				}
			});

			var li = id(this.id);
			li.className = bad ? "fail" : "pass";
			li.removeChild( li.firstChild );
			li.appendChild( b );
			li.appendChild( a );
			li.appendChild( ol );

		} else {
			for ( var i = 0; i < this.assertions.length; i++ ) {
				if ( !this.assertions[i].result ) {
					bad++;
					config.stats.bad++;
					config.moduleStats.bad++;
				}
			}
		}

		try {
			QUnit.reset();
		} catch(e) {
			fail("reset() failed, following Test " + this.testName + ", exception and reset fn follows", e, QUnit.reset);
		}

		QUnit.testDone( {
			name: this.testName,
			failed: bad,
			passed: this.assertions.length - bad,
			total: this.assertions.length
		} );
	},

	queue: function() {
		var test = this;
		synchronize(function() {
			test.init();
		});
		function run() {
			// each of these can by async
			synchronize(function() {
				test.setup();
			});
			synchronize(function() {
				test.run();
			});
			synchronize(function() {
				test.teardown();
			});
			synchronize(function() {
				test.finish();
			});
		}
		// defer when previous test run passed, if storage is available
		var bad = QUnit.config.reorder && defined.sessionStorage && +sessionStorage.getItem("qunit-" + this.module + "-" + this.testName);
		if (bad) {
			run();
		} else {
			synchronize(run);
		};
	}

};

var QUnit = {

	// call on start of module test to prepend name to all tests
	module: function(name, testEnvironment) {
		config.currentModule = name;
		config.currentModuleTestEnviroment = testEnvironment;
	},

	asyncTest: function(testName, expected, callback) {
		if ( arguments.length === 2 ) {
			callback = expected;
			expected = 0;
		}

		QUnit.test(testName, expected, callback, true);
	},

	test: function(testName, expected, callback, async) {
		var name = '<span class="test-name">' + testName + '</span>', testEnvironmentArg;

		if ( arguments.length === 2 ) {
			callback = expected;
			expected = null;
		}
		// is 2nd argument a testEnvironment?
		if ( expected && typeof expected === 'object') {
			testEnvironmentArg = expected;
			expected = null;
		}

		if ( config.currentModule ) {
			name = '<span class="module-name">' + config.currentModule + "</span>: " + name;
		}

		if ( !validTest(config.currentModule + ": " + testName) ) {
			return;
		}

		var test = new Test(name, testName, expected, testEnvironmentArg, async, callback);
		test.module = config.currentModule;
		test.moduleTestEnvironment = config.currentModuleTestEnviroment;
		test.queue();
	},

	/**
	 * Specify the number of expected assertions to gurantee that failed test (no assertions are run at all) don't slip through.
	 */
	expect: function(asserts) {
		config.current.expected = asserts;
	},

	/**
	 * Asserts true.
	 * @example ok( "asdfasdf".length > 5, "There must be at least 5 chars" );
	 */
	ok: function(a, msg) {
		a = !!a;
		var details = {
			result: a,
			message: msg
		};
		msg = escapeHtml(msg);
		QUnit.log(details);
		config.current.assertions.push({
			result: a,
			message: msg
		});
	},

	/**
	 * 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 equal( format("Received {0} bytes.", 2), "Received 2 bytes." );
	 *
	 * @param Object actual
	 * @param Object expected
	 * @param String message (optional)
	 */
	equal: function(actual, expected, message) {
		QUnit.push(expected == actual, actual, expected, message);
	},

	notEqual: function(actual, expected, message) {
		QUnit.push(expected != actual, actual, expected, message);
	},

	deepEqual: function(actual, expected, message) {
		QUnit.push(QUnit.equiv(actual, expected), actual, expected, message);
	},

	notDeepEqual: function(actual, expected, message) {
		QUnit.push(!QUnit.equiv(actual, expected), actual, expected, message);
	},

	strictEqual: function(actual, expected, message) {
		QUnit.push(expected === actual, actual, expected, message);
	},

	notStrictEqual: function(actual, expected, message) {
		QUnit.push(expected !== actual, actual, expected, message);
	},

	raises: function(block, expected, message) {
		var actual, ok = false;

		if (typeof expected === 'string') {
			message = expected;
			expected = null;
		}

		try {
			block();
		} catch (e) {
			actual = e;
		}

		if (actual) {
			// we don't want to validate thrown error
			if (!expected) {
				ok = true;
			// expected is a regexp
			} else if (QUnit.objectType(expected) === "regexp") {
				ok = expected.test(actual);
			// expected is a constructor
			} else if (actual instanceof expected) {
				ok = true;
			// expected is a validation function which returns true is validation passed
			} else if (expected.call({}, actual) === true) {
				ok = true;
			}
		}

		QUnit.ok(ok, message);
	},

	start: function() {
		config.semaphore--;
		if (config.semaphore > 0) {
			// don't start until equal number of stop-calls
			return;
		}
		if (config.semaphore < 0) {
			// ignore if start is called more often then stop
			config.semaphore = 0;
		}
		// A slight delay, to avoid any current callbacks
		if ( defined.setTimeout ) {
			window.setTimeout(function() {
				if (config.semaphore > 0) {
					return;
				}
				if ( config.timeout ) {
					clearTimeout(config.timeout);
				}

				config.blocking = false;
				process();
			}, 13);
		} else {
			config.blocking = false;
			process();
		}
	},

	stop: function(timeout) {
		config.semaphore++;
		config.blocking = true;

		if ( timeout && defined.setTimeout ) {
			clearTimeout(config.timeout);
			config.timeout = window.setTimeout(function() {
				QUnit.ok( false, "Test timed out" );
				QUnit.start();
			}, timeout);
		}
	}
};

// Backwards compatibility, deprecated
QUnit.equals = QUnit.equal;
QUnit.same = QUnit.deepEqual;

// Maintain internal state
var config = {
	// The queue of tests to run
	queue: [],

	// block until document ready
	blocking: true,

	// when enabled, show only failing tests
	// gets persisted through sessionStorage and can be changed in UI via checkbox
	hidepassed: false,

	// by default, run previously failed tests first
	// very useful in combination with "Hide passed tests" checked
	reorder: true,

	// by default, modify document.title when suite is done
	altertitle: true,

	urlConfig: ['noglobals', 'notrycatch']
};

// Load paramaters
(function() {
	var location = window.location || { search: "", protocol: "file:" },
		params = location.search.slice( 1 ).split( "&" ),
		length = params.length,
		urlParams = {},
		current;

	if ( params[ 0 ] ) {
		for ( var i = 0; i < length; i++ ) {
			current = params[ i ].split( "=" );
			current[ 0 ] = decodeURIComponent( current[ 0 ] );
			// allow just a key to turn on a flag, e.g., test.html?noglobals
			current[ 1 ] = current[ 1 ] ? decodeURIComponent( current[ 1 ] ) : true;
			urlParams[ current[ 0 ] ] = current[ 1 ];
		}
	}

	QUnit.urlParams = urlParams;
	config.filter = urlParams.filter;

	// Figure out if we're running the tests from a server or not
	QUnit.isLocal = !!(location.protocol === 'file:');
})();

// Expose the API as global variables, unless an 'exports'
// object exists, in that case we assume we're in CommonJS
if ( typeof exports === "undefined" || typeof require === "undefined" ) {
	extend(window, QUnit);
	window.QUnit = QUnit;
} else {
	extend(exports, QUnit);
	exports.QUnit = QUnit;
}

// define these after exposing globals to keep them in these QUnit namespace only
extend(QUnit, {
	config: config,

	// Initialize the configuration options
	init: function() {
		extend(config, {
			stats: { all: 0, bad: 0 },
			moduleStats: { all: 0, bad: 0 },
			started: +new Date,
			updateRate: 1000,
			blocking: false,
			autostart: true,
			autorun: false,
			filter: "",
			queue: [],
			semaphore: 0
		});

		var tests = id( "qunit-tests" ),
			banner = id( "qunit-banner" ),
			result = id( "qunit-testresult" );

		if ( tests ) {
			tests.innerHTML = "";
		}

		if ( banner ) {
			banner.className = "";
		}

		if ( result ) {
			result.parentNode.removeChild( result );
		}

		if ( tests ) {
			result = document.createElement( "p" );
			result.id = "qunit-testresult";
			result.className = "result";
			tests.parentNode.insertBefore( result, tests );
			result.innerHTML = 'Running...<br/>&nbsp;';
		}
	},

	/**
	 * Resets the test setup. Useful for tests that modify the DOM.
	 *
	 * If jQuery is available, uses jQuery's html(), otherwise just innerHTML.
	 */
	reset: function() {
		if ( window.jQuery ) {
			jQuery( "#qunit-fixture" ).html( config.fixture );
		} else {
			var main = id( 'qunit-fixture' );
			if ( main ) {
				main.innerHTML = config.fixture;
			}
		}
	},

	/**
	 * Trigger an event on an element.
	 *
	 * @example triggerEvent( document.body, "click" );
	 *
	 * @param DOMElement elem
	 * @param String type
	 */
	triggerEvent: function( elem, type, event ) {
		if ( document.createEvent ) {
			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 ( elem.fireEvent ) {
			elem.fireEvent("on"+type);
		}
	},

	// Safe object type checking
	is: function( type, obj ) {
		return QUnit.objectType( obj ) == type;
	},

	objectType: function( obj ) {
		if (typeof obj === "undefined") {
				return "undefined";

		// consider: typeof null === object
		}
		if (obj === null) {
				return "null";
		}

		var type = Object.prototype.toString.call( obj )
			.match(/^\[object\s(.*)\]$/)[1] || '';

		switch (type) {
				case 'Number':
						if (isNaN(obj)) {
								return "nan";
						} else {
								return "number";
						}
				case 'String':
				case 'Boolean':
				case 'Array':
				case 'Date':
				case 'RegExp':
				case 'Function':
						return type.toLowerCase();
		}
		if (typeof obj === "object") {
				return "object";
		}
		return undefined;
	},

	push: function(result, actual, expected, message) {
		var details = {
			result: result,
			message: message,
			actual: actual,
			expected: expected
		};

		message = escapeHtml(message) || (result ? "okay" : "failed");
		message = '<span class="test-message">' + message + "</span>";
		expected = escapeHtml(QUnit.jsDump.parse(expected));
		actual = escapeHtml(QUnit.jsDump.parse(actual));
		var output = message + '<table><tr class="test-expected"><th>Expected: </th><td><pre>' + expected + '</pre></td></tr>';
		if (actual != expected) {
			output += '<tr class="test-actual"><th>Result: </th><td><pre>' + actual + '</pre></td></tr>';
			output += '<tr class="test-diff"><th>Diff: </th><td><pre>' + QUnit.diff(expected, actual) +'</pre></td></tr>';
		}
		if (!result) {
			var source = sourceFromStacktrace();
			if (source) {
				details.source = source;
				output += '<tr class="test-source"><th>Source: </th><td><pre>' + escapeHtml(source) + '</pre></td></tr>';
			}
		}
		output += "</table>";

		QUnit.log(details);

		config.current.assertions.push({
			result: !!result,
			message: output
		});
	},

	url: function( params ) {
		params = extend( extend( {}, QUnit.urlParams ), params );
		var querystring = "?",
			key;
		for ( key in params ) {
			querystring += encodeURIComponent( key ) + "=" +
				encodeURIComponent( params[ key ] ) + "&";
		}
		return window.location.pathname + querystring.slice( 0, -1 );
	},

	extend: extend,
	id: id,
	addEvent: addEvent,

	// Logging callbacks; all receive a single argument with the listed properties
	// run test/logs.html for any related changes
	begin: function() {},
	// done: { failed, passed, total, runtime }
	done: function() {},
	// log: { result, actual, expected, message }
	log: function() {},
	// testStart: { name }
	testStart: function() {},
	// testDone: { name, failed, passed, total }
	testDone: function() {},
	// moduleStart: { name }
	moduleStart: function() {},
	// moduleDone: { name, failed, passed, total }
	moduleDone: function() {}
});

if ( typeof document === "undefined" || document.readyState === "complete" ) {
	config.autorun = true;
}

QUnit.load = function() {
	QUnit.begin({});

	// Initialize the config, saving the execution queue
	var oldconfig = extend({}, config);
	QUnit.init();
	extend(config, oldconfig);

	config.blocking = false;

	var urlConfigHtml = '', len = config.urlConfig.length;
	for ( var i = 0, val; i < len, val = config.urlConfig[i]; i++ ) {
		config[val] = QUnit.urlParams[val];
		urlConfigHtml += '<label><input name="' + val + '" type="checkbox"' + ( config[val] ? ' checked="checked"' : '' ) + '>' + val + '</label>';
	}

	var userAgent = id("qunit-userAgent");
	if ( userAgent ) {
		userAgent.innerHTML = navigator.userAgent;
	}
	var banner = id("qunit-header");
	if ( banner ) {
		banner.innerHTML = '<a href="' + QUnit.url({ filter: undefined }) + '"> ' + banner.innerHTML + '</a> ' + urlConfigHtml;
		addEvent( banner, "change", function( event ) {
			var params = {};
			params[ event.target.name ] = event.target.checked ? true : undefined;
			window.location = QUnit.url( params );
		});
	}

	var toolbar = id("qunit-testrunner-toolbar");
	if ( toolbar ) {
		var filter = document.createElement("input");
		filter.type = "checkbox";
		filter.id = "qunit-filter-pass";
		addEvent( filter, "click", function() {
			var ol = document.getElementById("qunit-tests");
			if ( filter.checked ) {
				ol.className = ol.className + " hidepass";
			} else {
				var tmp = " " + ol.className.replace( /[\n\t\r]/g, " " ) + " ";
				ol.className = tmp.replace(/ hidepass /, " ");
			}
			if ( defined.sessionStorage ) {
				if (filter.checked) {
					sessionStorage.setItem("qunit-filter-passed-tests", "true");
				} else {
					sessionStorage.removeItem("qunit-filter-passed-tests");
				}
			}
		});
		if ( config.hidepassed || defined.sessionStorage && sessionStorage.getItem("qunit-filter-passed-tests") ) {
			filter.checked = true;
			var ol = document.getElementById("qunit-tests");
			ol.className = ol.className + " hidepass";
		}
		toolbar.appendChild( filter );

		var label = document.createElement("label");
		label.setAttribute("for", "qunit-filter-pass");
		label.innerHTML = "Hide passed tests";
		toolbar.appendChild( label );
	}

	var main = id('qunit-fixture');
	if ( main ) {
		config.fixture = main.innerHTML;
	}

	if (config.autostart) {
		QUnit.start();
	}
};

addEvent(window, "load", QUnit.load);

function done() {
	config.autorun = true;

	// Log the last module results
	if ( config.currentModule ) {
		QUnit.moduleDone( {
			name: config.currentModule,
			failed: config.moduleStats.bad,
			passed: config.moduleStats.all - config.moduleStats.bad,
			total: config.moduleStats.all
		} );
	}

	var banner = id("qunit-banner"),
		tests = id("qunit-tests"),
		runtime = +new Date - config.started,
		passed = config.stats.all - config.stats.bad,
		html = [
			'Tests completed in ',
			runtime,
			' milliseconds.<br/>',
			'<span class="passed">',
			passed,
			'</span> tests of <span class="total">',
			config.stats.all,
			'</span> passed, <span class="failed">',
			config.stats.bad,
			'</span> failed.'
		].join('');

	if ( banner ) {
		banner.className = (config.stats.bad ? "qunit-fail" : "qunit-pass");
	}

	if ( tests ) {
		id( "qunit-testresult" ).innerHTML = html;
	}

	if ( config.altertitle && typeof document !== "undefined" && document.title ) {
		// show âś– for good, âś” for bad suite result in title
		// use escape sequences in case file gets loaded with non-utf-8-charset
		document.title = [
			(config.stats.bad ? "\u2716" : "\u2714"),
			document.title.replace(/^[\u2714\u2716] /i, "")
		].join(" ");
	}

	QUnit.done( {
		failed: config.stats.bad,
		passed: passed,
		total: config.stats.all,
		runtime: runtime
	} );
}

function validTest( name ) {
	var filter = config.filter,
		run = false;

	if ( !filter ) {
		return true;
	}

	var not = filter.charAt( 0 ) === "!";
	if ( not ) {
		filter = filter.slice( 1 );
	}

	if ( name.indexOf( filter ) !== -1 ) {
		return !not;
	}

	if ( not ) {
		run = true;
	}

	return run;
}

// so far supports only Firefox, Chrome and Opera (buggy)
// could be extended in the future to use something like https://github.com/csnover/TraceKit
function sourceFromStacktrace() {
	try {
		throw new Error();
	} catch ( e ) {
		if (e.stacktrace) {
			// Opera
			return e.stacktrace.split("\n")[6];
		} else if (e.stack) {
			// Firefox, Chrome
			return e.stack.split("\n")[4];
		} else if (e.sourceURL) {
			// Safari, PhantomJS
			// TODO sourceURL points at the 'throw new Error' line above, useless
			//return e.sourceURL + ":" + e.line;
		}
	}
}

function escapeHtml(s) {
	if (!s) {
		return "";
	}
	s = s + "";
	return s.replace(/[\&"<>\\]/g, function(s) {
		switch(s) {
			case "&": return "&amp;";
			case "\\": return "\\\\";
			case '"': return '\"';
			case "<": return "&lt;";
			case ">": return "&gt;";
			default: return s;
		}
	});
}

function synchronize( callback ) {
	config.queue.push( callback );

	if ( config.autorun && !config.blocking ) {
		process();
	}
}

function process() {
	var start = (new Date()).getTime();

	while ( config.queue.length && !config.blocking ) {
		if ( config.updateRate <= 0 || (((new Date()).getTime() - start) < config.updateRate) ) {
			config.queue.shift()();
		} else {
			window.setTimeout( process, 13 );
			break;
		}
	}
	if (!config.blocking && !config.queue.length) {
		done();
	}
}

function saveGlobal() {
	config.pollution = [];

	if ( config.noglobals ) {
		for ( var key in window ) {
			config.pollution.push( key );
		}
	}
}

function checkPollution( name ) {
	var old = config.pollution;
	saveGlobal();

	var newGlobals = diff( config.pollution, old );
	if ( newGlobals.length > 0 ) {
		ok( false, "Introduced global variable(s): " + newGlobals.join(", ") );
	}

	var deletedGlobals = diff( old, config.pollution );
	if ( deletedGlobals.length > 0 ) {
		ok( false, "Deleted global variable(s): " + deletedGlobals.join(", ") );
	}
}

// returns a new Array with the elements that are in a but not in b
function diff( a, b ) {
	var result = a.slice();
	for ( var i = 0; i < result.length; i++ ) {
		for ( var j = 0; j < b.length; j++ ) {
			if ( result[i] === b[j] ) {
				result.splice(i, 1);
				i--;
				break;
			}
		}
	}
	return result;
}

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);
	}
}

function extend(a, b) {
	for ( var prop in b ) {
		if ( b[prop] === undefined ) {
			delete a[prop];
		} else {
			a[prop] = b[prop];
		}
	}

	return a;
}

function addEvent(elem, type, fn) {
	if ( elem.addEventListener ) {
		elem.addEventListener( type, fn, false );
	} else if ( elem.attachEvent ) {
		elem.attachEvent( "on" + type, fn );
	} else {
		fn();
	}
}

function id(name) {
	return !!(typeof document !== "undefined" && document && document.getElementById) &&
		document.getElementById( name );
}

// Test for equality any JavaScript type.
// Discussions and reference: http://philrathe.com/articles/equiv
// Test suites: http://philrathe.com/tests/equiv
// Author: Philippe RathĂ© <prathe@gmail.com>
QUnit.equiv = function () {

	var innerEquiv; // the real equiv function
	var callers = []; // stack to decide between skip/abort functions
	var parents = []; // stack to avoiding loops from circular referencing

	// Call the o related callback with the given arguments.
	function bindCallbacks(o, callbacks, args) {
		var prop = QUnit.objectType(o);
		if (prop) {
			if (QUnit.objectType(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 QUnit.objectType(b) === "date"
						&& a.valueOf() === b.valueOf();
			},

			"regexp" : function(b, a) {
				return QUnit.objectType(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, j, loop;
				var len;

				// b could be an object literal here
				if (!(QUnit.objectType(b) === "array")) {
					return false;
				}

				len = a.length;
				if (len !== b.length) { // safe and faster
					return false;
				}

				// track reference to avoid circular references
				parents.push(a);
				for (i = 0; i < len; i++) {
					loop = false;
					for (j = 0; j < parents.length; j++) {
						if (parents[j] === a[i]) {
							loop = true;// dont rewalk array
						}
					}
					if (!loop && !innerEquiv(a[i], b[i])) {
						parents.pop();
						return false;
					}
				}
				parents.pop();
				return true;
			},

			"object" : function(b, a) {
				var i, j, loop;
				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);
				// track reference to avoid circular references
				parents.push(a);

				for (i in a) { // be strict: don't ensures hasOwnProperty
								// and go deep
					loop = false;
					for (j = 0; j < parents.length; j++) {
						if (parents[j] === a[i])
							loop = true; // don't go down the same path
											// twice
					}
					aProperties.push(i); // collect a's properties

					if (!loop && !innerEquiv(a[i], b[i])) {
						eq = false;
						break;
					}
				}

				callers.pop(); // unstack, we are done
				parents.pop();

				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"
					|| QUnit.objectType(a) !== QUnit.objectType(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;

}();

/**
 * jsDump Copyright (c) 2008 Ariel Flesler - aflesler(at)gmail(dot)com |
 * http://flesler.blogspot.com Licensed under BSD
 * (http://www.opensource.org/licenses/bsd-license.php) Date: 5/15/2008
 *
 * @projectDescription Advanced and extensible data dumping for Javascript.
 * @version 1.0.0
 * @author Ariel Flesler
 * @link {http://flesler.blogspot.com/2008/05/jsdump-pretty-dump-of-any-javascript.html}
 */
QUnit.jsDump = (function() {
	function quote( str ) {
		return '"' + str.toString().replace(/"/g, '\\"') + '"';
	};
	function literal( o ) {
		return o + '';
	};
	function join( pre, arr, post ) {
		var s = jsDump.separator(),
			base = jsDump.indent(),
			inner = jsDump.indent(1);
		if ( arr.join )
			arr = arr.join( ',' + s + inner );
		if ( !arr )
			return pre + post;
		return [ pre, inner + arr, base + post ].join(s);
	};
	function array( arr, stack ) {
		var i = arr.length, ret = Array(i);
		this.up();
		while ( i-- )
			ret[i] = this.parse( arr[i] , undefined , stack);
		this.down();
		return join( '[', ret, ']' );
	};

	var reName = /^function (\w+)/;

	var jsDump = {
		parse:function( obj, type, stack ) { //type is used mostly internally, you can fix a (custom)type in advance
			stack = stack || [ ];
			var parser = this.parsers[ type || this.typeOf(obj) ];
			type = typeof parser;
			var inStack = inArray(obj, stack);
			if (inStack != -1) {
				return 'recursion('+(inStack - stack.length)+')';
			}
			//else
			if (type == 'function')  {
					stack.push(obj);
					var res = parser.call( this, obj, stack );
					stack.pop();
					return res;
			}
			// else
			return (type == 'string') ? parser : this.parsers.error;
		},
		typeOf:function( obj ) {
			var type;
			if ( obj === null ) {
				type = "null";
			} else if (typeof obj === "undefined") {
				type = "undefined";
			} else if (QUnit.is("RegExp", obj)) {
				type = "regexp";
			} else if (QUnit.is("Date", obj)) {
				type = "date";
			} else if (QUnit.is("Function", obj)) {
				type = "function";
			} else if (typeof obj.setInterval !== undefined && typeof obj.document !== "undefined" && typeof obj.nodeType === "undefined") {
				type = "window";
			} else if (obj.nodeType === 9) {
				type = "document";
			} else if (obj.nodeType) {
				type = "node";
			} else if (typeof obj === "object" && typeof obj.length === "number" && obj.length >= 0) {
				type = "array";
			} else {
				type = typeof obj;
			}
			return type;
		},
		separator:function() {
			return this.multiline ?	this.HTML ? '<br />' : '\n' : this.HTML ? '&nbsp;' : ' ';
		},
		indent:function( extra ) {// extra can be a number, shortcut for increasing-calling-decreasing
			if ( !this.multiline )
				return '';
			var chr = this.indentChar;
			if ( this.HTML )
				chr = chr.replace(/\t/g,'   ').replace(/ /g,'&nbsp;');
			return Array( this._depth_ + (extra||0) ).join(chr);
		},
		up:function( a ) {
			this._depth_ += a || 1;
		},
		down:function( a ) {
			this._depth_ -= a || 1;
		},
		setParser:function( name, parser ) {
			this.parsers[name] = parser;
		},
		// The next 3 are exposed so you can use them
		quote:quote,
		literal:literal,
		join:join,
		//
		_depth_: 1,
		// This is the list of parsers, to modify them, use jsDump.setParser
		parsers:{
			window: '[Window]',
			document: '[Document]',
			error:'[ERROR]', //when no parser is found, shouldn't happen
			unknown: '[Unknown]',
			'null':'null',
			'undefined':'undefined',
			'function':function( fn ) {
				var ret = 'function',
					name = 'name' in fn ? fn.name : (reName.exec(fn)||[])[1];//functions never have name in IE
				if ( name )
					ret += ' ' + name;
				ret += '(';

				ret = [ ret, QUnit.jsDump.parse( fn, 'functionArgs' ), '){'].join('');
				return join( ret, QUnit.jsDump.parse(fn,'functionCode'), '}' );
			},
			array: array,
			nodelist: array,
			arguments: array,
			object:function( map, stack ) {
				var ret = [ ];
				QUnit.jsDump.up();
				for ( var key in map ) {
				    var val = map[key];
					ret.push( QUnit.jsDump.parse(key,'key') + ': ' + QUnit.jsDump.parse(val, undefined, stack));
                }
				QUnit.jsDump.down();
				return join( '{', ret, '}' );
			},
			node:function( node ) {
				var open = QUnit.jsDump.HTML ? '&lt;' : '<',
					close = QUnit.jsDump.HTML ? '&gt;' : '>';

				var tag = node.nodeName.toLowerCase(),
					ret = open + tag;

				for ( var a in QUnit.jsDump.DOMAttrs ) {
					var val = node[QUnit.jsDump.DOMAttrs[a]];
					if ( val )
						ret += ' ' + a + '=' + QUnit.jsDump.parse( val, 'attribute' );
				}
				return ret + close + open + '/' + tag + close;
			},
			functionArgs:function( fn ) {//function calls it internally, it's the arguments part of the function
				var l = fn.length;
				if ( !l ) return '';

				var args = Array(l);
				while ( l-- )
					args[l] = String.fromCharCode(97+l);//97 is 'a'
				return ' ' + args.join(', ') + ' ';
			},
			key:quote, //object calls it internally, the key part of an item in a map
			functionCode:'[code]', //function calls it internally, it's the content of the function
			attribute:quote, //node calls it internally, it's an html attribute value
			string:quote,
			date:quote,
			regexp:literal, //regex
			number:literal,
			'boolean':literal
		},
		DOMAttrs:{//attributes to dump from nodes, name=>realName
			id:'id',
			name:'name',
			'class':'className'
		},
		HTML:false,//if true, entities are escaped ( <, >, \t, space and \n )
		indentChar:'  ',//indentation unit
		multiline:true //if true, items in a collection, are separated by a \n, else just a space.
	};

	return jsDump;
})();

// from Sizzle.js
function getText( elems ) {
	var ret = "", elem;

	for ( var i = 0; elems[i]; i++ ) {
		elem = elems[i];

		// Get the text from text nodes and CDATA nodes
		if ( elem.nodeType === 3 || elem.nodeType === 4 ) {
			ret += elem.nodeValue;

		// Traverse everything else, except comment nodes
		} else if ( elem.nodeType !== 8 ) {
			ret += getText( elem.childNodes );
		}
	}

	return ret;
};

//from jquery.js
function inArray( elem, array ) {
	if ( array.indexOf ) {
		return array.indexOf( elem );
	}

	for ( var i = 0, length = array.length; i < length; i++ ) {
		if ( array[ i ] === elem ) {
			return i;
		}
	}

	return -1;
}

/*
 * Javascript Diff Algorithm
 *  By John Resig (http://ejohn.org/)
 *  Modified by Chu Alan "sprite"
 *
 * Released under the MIT license.
 *
 * More Info:
 *  http://ejohn.org/projects/javascript-diff-algorithm/
 *
 * Usage: QUnit.diff(expected, actual)
 *
 * 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"
 */
QUnit.diff = (function() {
	function diff(o, n) {
		var ns = {};
		var os = {};

		for (var i = 0; i < n.length; i++) {
			if (ns[n[i]] == null)
				ns[n[i]] = {
					rows: [],
					o: null
				};
			ns[n[i]].rows.push(i);
		}

		for (var i = 0; i < o.length; i++) {
			if (os[o[i]] == null)
				os[o[i]] = {
					rows: [],
					n: null
				};
			os[o[i]].rows.push(i);
		}

		for (var i in ns) {
			if (ns[i].rows.length == 1 && typeof(os[i]) != "undefined" && os[i].rows.length == 1) {
				n[ns[i].rows[0]] = {
					text: n[ns[i].rows[0]],
					row: os[i].rows[0]
				};
				o[os[i].rows[0]] = {
					text: o[os[i].rows[0]],
					row: ns[i].rows[0]
				};
			}
		}

		for (var i = 0; i < n.length - 1; i++) {
			if (n[i].text != null && n[i + 1].text == null && n[i].row + 1 < o.length && o[n[i].row + 1].text == null &&
			n[i + 1] == o[n[i].row + 1]) {
				n[i + 1] = {
					text: n[i + 1],
					row: n[i].row + 1
				};
				o[n[i].row + 1] = {
					text: o[n[i].row + 1],
					row: i + 1
				};
			}
		}

		for (var i = n.length - 1; i > 0; i--) {
			if (n[i].text != null && n[i - 1].text == null && n[i].row > 0 && o[n[i].row - 1].text == null &&
			n[i - 1] == o[n[i].row - 1]) {
				n[i - 1] = {
					text: n[i - 1],
					row: n[i].row - 1
				};
				o[n[i].row - 1] = {
					text: o[n[i].row - 1],
					row: i - 1
				};
			}
		}

		return {
			o: o,
			n: n
		};
	}

	return function(o, n) {
		o = o.replace(/\s+$/, '');
		n = n.replace(/\s+$/, '');
		var out = diff(o == "" ? [] : o.split(/\s+/), n == "" ? [] : n.split(/\s+/));

		var str = "";

		var oSpace = o.match(/\s+/g);
		if (oSpace == null) {
			oSpace = [" "];
		}
		else {
			oSpace.push(" ");
		}
		var nSpace = n.match(/\s+/g);
		if (nSpace == null) {
			nSpace = [" "];
		}
		else {
			nSpace.push(" ");
		}

		if (out.n.length == 0) {
			for (var i = 0; i < out.o.length; i++) {
				str += '<del>' + out.o[i] + oSpace[i] + "</del>";
			}
		}
		else {
			if (out.n[0].text == null) {
				for (n = 0; n < out.o.length && out.o[n].text == null; n++) {
					str += '<del>' + out.o[n] + oSpace[n] + "</del>";
				}
			}

			for (var i = 0; i < out.n.length; i++) {
				if (out.n[i].text == null) {
					str += '<ins>' + out.n[i] + nSpace[i] + "</ins>";
				}
				else {
					var pre = "";

					for (n = out.n[i].row + 1; n < out.o.length && out.o[n].text == null; n++) {
						pre += '<del>' + out.o[n] + oSpace[n] + "</del>";
					}
					str += " " + out.n[i].text + nSpace[i] + pre;
				}
			}
		}

		return str;
	};
})();

})(this);
/**
 * Sinon.JS 1.1.1, 2011/05/17
 *
 * @author Christian Johansen (christian@cjohansen.no)
 *
 * (The BSD License)
 * 
 * Copyright (c) 2010-2011, Christian Johansen, christian@cjohansen.no
 * All rights reserved.
 * 
 * Redistribution and use in source and binary forms, with or without modification,
 * are permitted provided that the following conditions are met:
 * 
 *     * Redistributions of source code must retain the above copyright notice,
 *       this list of conditions and the following disclaimer.
 *     * Redistributions in binary form must reproduce the above copyright notice,
 *       this list of conditions and the following disclaimer in the documentation
 *       and/or other materials provided with the distribution.
 *     * Neither the name of Christian Johansen nor the names of his contributors
 *       may be used to endorse or promote products derived from this software
 *       without specific prior written permission.
 * 
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */


"use strict";
/*jslint eqeqeq: false, onevar: false, forin: true, nomen: false, regexp: false, plusplus: false*/
/*global module, require, __dirname, document*/
/**
 * Sinon core utilities. For internal use only.
 *
 * @author Christian Johansen (christian@cjohansen.no)
 * @license BSD
 *
 * Copyright (c) 2010-2011 Christian Johansen
 */

var sinon = (function () {
    var div = typeof document != "undefined" && document.createElement("div");

    function isNode(obj) {
        var success = false;

        try {
            obj.appendChild(div);
            success = div.parentNode == obj;
        } catch (e) {
            return false;
        } finally {
            try {
                obj.removeChild(div);
            } catch (e) {}
        }

        return success;
    }

    function isElement(obj) {
        return div && obj && obj.nodeType === 1 && isNode(obj);
    }

    return {
        wrapMethod: function wrapMethod(object, property, method) {
            if (!object) {
                throw new TypeError("Should wrap property of object");
            }

            if (typeof method != "function") {
                throw new TypeError("Method wrapper should be function");
            }

            var wrappedMethod = object[property];
            var type = typeof wrappedMethod;

            if (type != "function") {
                throw new TypeError("Attempted to wrap " + type + " property " + property +
                                    " as function");
            }

            if (wrappedMethod.restore && wrappedMethod.restore.sinon) {
                throw new TypeError("Attempted to wrap " + property + " which is already wrapped");
            }

            if (wrappedMethod.calledBefore) {
                var verb = !!wrappedMethod.returns ? "stubbed" : "spied on";
                throw new TypeError("Attempted to wrap " + property + " which is already " + verb);
            }

            object[property] = method;
            method.displayName = property;

            method.restore = function () {
                object[property] = wrappedMethod;
            };

            method.restore.sinon = true;

            return method;
        },

        extend: function extend(target) {
            for (var i = 1, l = arguments.length; i < l; i += 1) {
                for (var prop in arguments[i]) {
                    if (arguments[i].hasOwnProperty(prop)) {
                        target[prop] = arguments[i][prop];
                    }

                    // DONT ENUM bug, only care about toString
                    if (arguments[i].hasOwnProperty("toString") &&
                        arguments[i].toString != target.toString) {
                        target.toString = arguments[i].toString;
                    }
                }
            }

            return target;
        },

        create: function create(proto) {
            var F = function () {};
            F.prototype = proto;
            return new F();
        },

        deepEqual: function deepEqual(a, b) {
            if (typeof a != "object" || typeof b != "object") {
                return a === b;
            }

            if (isElement(a) || isElement(b)) {
                return a === b;
            }

            if (a === b) {
                return true;
            }

            if (Object.prototype.toString.call(a) == "[object Array]") {
                if (a.length !== b.length) {
                    return false;
                }

                for (var i = 0, l = a.length; i < l; i += 1) {
                    if (!deepEqual(a[i], b[i])) {
                        return false;
                    }
                }

                return true;
            }

            var prop, aLength = 0, bLength = 0;

            for (prop in a) {
                aLength += 1;

                if (!deepEqual(a[prop], b[prop])) {
                    return false;
                }
            }

            for (prop in b) {
                bLength += 1;
            }

            if (aLength != bLength) {
                return false;
            }

            return true;
        },

        keys: function keys(object) {
            var objectKeys = [];

            for (var prop in object) {
                if (object.hasOwnProperty(prop)) {
                    objectKeys.push(prop);
                }
            }

            return objectKeys.sort();
        },

        functionName: function functionName(func) {
            var name = func.displayName || func.name;

            // Use function decomposition as a last resort to get function
            // name. Does not rely on function decomposition to work - if it
            // doesn't debugging will be slightly less informative
            // (i.e. toString will say 'spy' rather than 'myFunc').
            if (!name) {
                var matches = func.toString().match(/function ([^\s\(]+)/);
                name = matches && matches[1];
            }

            return name;
        },

        functionToString: function toString() {
            if (this.getCall && this.callCount) {
                var thisValue, prop, i = this.callCount;

                while (i--) {
                    thisValue = this.getCall(i).thisValue;

                    for (prop in thisValue) {
                        if (thisValue[prop] === this) {
                            return prop;
                        }
                    }
                }
            }

            return this.displayName || "sinon fake";
        },

        getConfig: function (custom) {
            var config = {};
            custom = custom || {};
            var defaults = sinon.defaultConfig;

            for (var prop in defaults) {
                if (defaults.hasOwnProperty(prop)) {
                    config[prop] = custom.hasOwnProperty(prop) ? custom[prop] : defaults[prop];
                }
            }

            return config;
        },

        format: function (val) {
            return "" + val;
        },

        defaultConfig: {
            injectIntoThis: true,
            injectInto: null,
            properties: ["spy", "stub", "mock", "clock", "server", "requests"],
            useFakeTimers: true,
            useFakeServer: true
        }
    };
}());

if (typeof module == "object" && typeof require == "function") {
    module.exports = sinon;
    module.exports.spy = require("./sinon/spy");
    module.exports.stub = require("./sinon/stub");
    module.exports.mock = require("./sinon/mock");
    module.exports.collection = require("./sinon/collection");
    module.exports.assert = require("./sinon/assert");
    module.exports.sandbox = require("./sinon/sandbox");
    module.exports.test = require("./sinon/test");
    module.exports.testCase = require("./sinon/test_case");
    module.exports.assert = require("./sinon/assert");
}

/* @depend ../sinon.js */
/*jslint eqeqeq: false, onevar: false, plusplus: false*/
/*global module, require, sinon*/
/**
 * Spy functions
 *
 * @author Christian Johansen (christian@cjohansen.no)
 * @license BSD
 *
 * Copyright (c) 2010-2011 Christian Johansen
 */

(function (sinon) {
    var commonJSModule = typeof module == "object" && typeof require == "function";
    var spyCall;
    var callId = 0;

    if (!sinon && commonJSModule) {
        sinon = require("sinon");
    }

    if (!sinon) {
        return;
    }

    function spy(object, property) {
        if (!property && typeof object == "function") {
            return spy.create(object);
        }

        if (!object || !property) {
            return spy.create(function () {});
        }

        var method = object[property];
        return sinon.wrapMethod(object, property, spy.create(method));
    }

    sinon.extend(spy, (function () {
        var slice = Array.prototype.slice;

        function delegateToCalls(api, method, matchAny, actual) {
            api[method] = function () {
                if (!this.called) {
                    return false;
                }

                var currentCall;
                var matches = 0;

                for (var i = 0, l = this.callCount; i < l; i += 1) {
                    currentCall = this.getCall(i);

                    if (currentCall[actual || method].apply(currentCall, arguments)) {
                        matches += 1;

                        if (matchAny) {
                            return true;
                        }
                    }
                }

                return matches === this.callCount;
            };
        }

        function matchingFake(fakes, args, strict) {
            if (!fakes) {
                return;
            }

            var alen = args.length;

            for (var i = 0, l = fakes.length; i < l; i++) {
                if (fakes[i].matches(args, strict)) {
                    return fakes[i];
                }
            }
        }

        var uuid = 0;

        // Public API
        var spyApi = {
            reset: function () {
                this.called = false;
                this.calledOnce = false;
                this.calledTwice = false;
                this.calledThrice = false;
                this.callCount = 0;
                this.args = [];
                this.returnValues = [];
                this.thisValues = [];
                this.exceptions = [];
                this.callIds = [];
            },

            create: function create(func) {
                var name;

                if (typeof func != "function") {
                    func = function () {};
                } else {
                    name = sinon.functionName(func);
                }

                function proxy() {
                    return proxy.invoke(func, this, slice.call(arguments));
                }

                sinon.extend(proxy, spy);
                delete proxy.create;
                sinon.extend(proxy, func);

                proxy.reset();
                proxy.prototype = func.prototype;
                proxy.displayName = name || "spy";
                proxy.toString = sinon.functionToString;
                proxy._create = sinon.spy.create;
                proxy.id = "spy#" + uuid++;

                return proxy;
            },

            invoke: function invoke(func, thisValue, args) {
                var matching = matchingFake(this.fakes, args);
                var exception, returnValue;
                this.called = true;
                this.callCount += 1;
                this.calledOnce = this.callCount == 1;
                this.calledTwice = this.callCount == 2;
                this.calledThrice = this.callCount == 3;
                this.thisValues.push(thisValue);
                this.args.push(args);
                this.callIds.push(callId++);

                try {
                    if (matching) {
                        returnValue = matching.invoke(func, thisValue, args);
                    } else {
                        returnValue = (this.func || func).apply(thisValue, args);
                    }
                } catch (e) {
                    this.returnValues.push(undefined);
                    exception = e;
                    throw e;
                } finally {
                    this.exceptions.push(exception);
                }

                this.returnValues.push(returnValue);

                return returnValue;
            },

            getCall: function getCall(i) {
                if (i < 0 || i >= this.callCount) {
                    return null;
                }

                return spyCall.create(this, this.thisValues[i], this.args[i],
                                      this.returnValues[i], this.exceptions[i],
                                      this.callIds[i]);
            },

            calledBefore: function calledBefore(spyFn) {
                if (!this.called) {
                    return false;
                }

                if (!spyFn.called) {
                    return true;
                }

                return this.callIds[0] < spyFn.callIds[0];
            },

            calledAfter: function calledAfter(spyFn) {
                if (!this.called || !spyFn.called) {
                    return false;
                }

                return this.callIds[this.callCount - 1] > spyFn.callIds[spyFn.callCount - 1];
            },

            withArgs: function () {
                var args = slice.call(arguments);

                if (this.fakes) {
                    var match = matchingFake(this.fakes, args, true);

                    if (match) {
                        return match;
                    }
                } else {
                    this.fakes = [];
                }

                var original = this;
                var fake = this._create();
                fake.matchingAguments = args;
                this.fakes.push(fake);

                fake.withArgs = function () {
                    return original.withArgs.apply(original, arguments);
                };

                return fake;
            },

            matches: function (args, strict) {
                var margs = this.matchingAguments;

                if (margs.length <= args.length &&
                    sinon.deepEqual(margs, args.slice(0, margs.length))) {
                    return !strict || margs.length == args.length;
                }
            }
        };

        delegateToCalls(spyApi, "calledOn", true);
        delegateToCalls(spyApi, "alwaysCalledOn", false, "calledOn");
        delegateToCalls(spyApi, "calledWith", true);
        delegateToCalls(spyApi, "alwaysCalledWith", false, "calledWith");
        delegateToCalls(spyApi, "calledWithExactly", true);
        delegateToCalls(spyApi, "alwaysCalledWithExactly", false, "calledWithExactly");
        delegateToCalls(spyApi, "threw", true);
        delegateToCalls(spyApi, "alwaysThrew", false, "threw");
        delegateToCalls(spyApi, "returned", true);
        delegateToCalls(spyApi, "alwaysReturned", false, "returned");

        return spyApi;
    }()));

    spyCall = (function () {
        return {
            create: function create(spy, thisValue, args, returnValue, exception, id) {
                var proxyCall = sinon.create(spyCall);
                delete proxyCall.create;
                proxyCall.proxy = spy;
                proxyCall.thisValue = thisValue;
                proxyCall.args = args;
                proxyCall.returnValue = returnValue;
                proxyCall.exception = exception;
                proxyCall.callId = typeof id == "number" && id || callId++;

                return proxyCall;
            },

            calledOn: function calledOn(thisValue) {
                return this.thisValue === thisValue;
            },

            calledWith: function calledWith() {
                for (var i = 0, l = arguments.length; i < l; i += 1) {
                    if (!sinon.deepEqual(arguments[i], this.args[i])) {
                        return false;
                    }
                }

                return true;
            },

            calledWithExactly: function calledWithExactly() {
                return arguments.length == this.args.length &&
                    this.calledWith.apply(this, arguments);
            },

            returned: function returned(value) {
                return this.returnValue === value;
            },

            threw: function threw(error) {
                if (typeof error == "undefined" || !this.exception) {
                    return !!this.exception;
                }

                if (typeof error == "string") {
                    return this.exception.name == error;
                }

                return this.exception === error;
            },

            calledBefore: function (other) {
                return this.callId < other.callId;
            },

            calledAfter: function (other) {
                return this.callId > other.callId;
            },

            toString: function () {
                var callStr = this.proxy.toString() + "(";
                var args = [];

                for (var i = 0, l = this.args.length; i < l; ++i) {
                    args.push(sinon.format(this.args[i]));
                }

                callStr = callStr + args.join(", ") + ")";

                if (typeof this.returnValue != "undefined") {
                    callStr += " => " + sinon.format(this.returnValue);
                }

                if (this.exception) {
                    callStr += " !" + this.exception.name;

                    if (this.exception.message) {
                        callStr += "(" + this.exception.message + ")";
                    }
                }

                return callStr;
            }
        };
    }());

    if (commonJSModule) {
        module.exports = spy;
    } else {
        sinon.spy = spy;
    }

    sinon.spyCall = spyCall;
}(typeof sinon == "object" && sinon || null));

/**
 * @depend ../sinon.js
 * @depend spy.js
 */
/*jslint eqeqeq: false, onevar: false*/
/*global module, require, sinon*/
/**
 * Stub functions
 *
 * @author Christian Johansen (christian@cjohansen.no)
 * @license BSD
 *
 * Copyright (c) 2010-2011 Christian Johansen
 */

(function (sinon) {
    var commonJSModule = typeof module == "object" && typeof require == "function";

    if (!sinon && commonJSModule) {
        sinon = require("sinon");
    }

    if (!sinon) {
        return;
    }

    function stub(object, property, func) {
        if (!!func && typeof func != "function") {
            throw new TypeError("Custom stub should be function");
        }

        var wrapper;

        if (func) {
            wrapper = sinon.spy && sinon.spy.create ? sinon.spy.create(func) : func;
        } else {
            wrapper = stub.create();
        }

        if (!object && !property) {
            return sinon.stub.create();
        }

        if (!property && !!object && typeof object == "object") {
            for (var prop in object) {
                if (object.hasOwnProperty(prop) && typeof object[prop] == "function") {
                    stub(object, prop);
                }
            }

            return object;
        }

        return sinon.wrapMethod(object, property, wrapper);
    }

    function getCallback(stub, args) {
        if (stub.callArgAt < 0) {
            for (var i = 0, l = args.length; i < l; ++i) {
                if (!stub.callArgProp && typeof args[i] == "function") {
                    return args[i];
                }

                if (stub.callArgProp && args[i] &&
                    typeof args[i][stub.callArgProp] == "function") {
                    return args[i][stub.callArgProp];
                }
            }

            return null;
        }

        return args[stub.callArgAt];
    }

    var join = Array.prototype.join;

    function getCallbackError(stub, func, args) {
        if (stub.callArgAt < 0) {
            var msg;

            if (stub.callArgProp) {
                msg = sinon.functionName(stub) +
                    " expected to yield to '" + stub.callArgProp +
                    "', but no object with such a property was passed."
            } else {
                msg = sinon.functionName(stub) +
                            " expected to yield, but no callback was passed."
            }

            if (args.length > 0) {
                msg += " Received [" + join.call(args, ", ") + "]";
            }

            return msg;
        }

        return "argument at index " + stub.callArgAt + " is not a function: " + func;
    }

    function callCallback(stub, args) {
        if (typeof stub.callArgAt == "number") {
            var func = getCallback(stub, args);

            if (typeof func != "function") {
                throw new TypeError(getCallbackError(stub, func, args));
            }

            func.apply(null, stub.callbackArguments);
        }
    }

    var uuid = 0;

    sinon.extend(stub, (function () {
        var slice = Array.prototype.slice;

        function throwsException(error, message) {
            if (typeof error == "string") {
                this.exception = new Error(message || "");
                this.exception.name = error;
            } else if (!error) {
                this.exception = new Error("Error");
            } else {
                this.exception = error;
            }
            
            return this;
        }

        return {
            create: function create() {
                var functionStub = function () {
                    if (functionStub.exception) {
                        throw functionStub.exception;
                    }

                    callCallback(functionStub, arguments);

                    return functionStub.returnValue;
                };

                functionStub.id = "stub#" + uuid++;
                var orig = functionStub;
                functionStub = sinon.spy.create(functionStub);
                functionStub.func = orig;

                sinon.extend(functionStub, stub);
                functionStub._create = sinon.stub.create;
                functionStub.displayName = "stub";
                functionStub.toString = sinon.functionToString;

                return functionStub;
            },

            returns: function returns(value) {
                this.returnValue = value;

                return this;
            },

            "throws": throwsException,
            throwsException: throwsException,

            callsArg: function callsArg(pos) {
                if (typeof pos != "number") {
                    throw new TypeError("argument index is not number");
                }

                this.callArgAt = pos;
                this.callbackArguments = [];

                return this;
            },

            callsArgWith: function callsArgWith(pos) {
                if (typeof pos != "number") {
                    throw new TypeError("argument index is not number");
                }

                this.callArgAt = pos;
                this.callbackArguments = slice.call(arguments, 1);

                return this;
            },

            yields: function () {
                this.callArgAt = -1;
                this.callbackArguments = slice.call(arguments, 0);

                return this;
            },

            yieldsTo: function (prop) {
                this.callArgAt = -1;
                this.callArgProp = prop;
                this.callbackArguments = slice.call(arguments, 1);

                return this;
            }
        };
    }()));

    if (commonJSModule) {
        module.exports = stub;
    } else {
        sinon.stub = stub;
    }
}(typeof sinon == "object" && sinon || null));

/**
 * @depend ../sinon.js
 * @depend stub.js
 */
/*jslint eqeqeq: false, onevar: false, nomen: false*/
/*global module, require, sinon*/
/**
 * Mock functions.
 *
 * @author Christian Johansen (christian@cjohansen.no)
 * @license BSD
 *
 * Copyright (c) 2010-2011 Christian Johansen
 */

(function (sinon) {
    var commonJSModule = typeof module == "object" && typeof require == "function";

    if (!sinon && commonJSModule) {
        sinon = require("sinon");
    }

    if (!sinon) {
        return;
    }

    function mock(object) {
        if (!object) {
            return sinon.expectation.create("Anonymous mock");
        }

        return mock.create(object);
    }

    sinon.mock = mock;

    sinon.extend(mock, (function () {
        function each(collection, callback) {
            if (!collection) {
                return;
            }

            for (var i = 0, l = collection.length; i < l; i += 1) {
                callback(collection[i]);
            }
        }

        return {
            create: function create(object) {
                if (!object) {
                    throw new TypeError("object is null");
                }

                var mockObject = sinon.extend({}, mock);
                mockObject.object = object;
                delete mockObject.create;

                return mockObject;
            },

            expects: function expects(method) {
                if (!method) {
                    throw new TypeError("method is falsy");
                }

                if (!this.expectations) {
                    this.expectations = {};
                    this.proxies = [];
                }

                if (!this.expectations[method]) {
                    this.expectations[method] = [];
                    var mockObject = this;

                    sinon.wrapMethod(this.object, method, function () {
                        return mockObject.invokeMethod(method, this, arguments);
                    });

                    this.proxies.push(method);
                }

                var expectation = sinon.expectation.create(method);
                this.expectations[method].push(expectation);

                return expectation;
            },

            restore: function restore() {
                var object = this.object;

                each(this.proxies, function (proxy) {
                    if (typeof object[proxy].restore == "function") {
                        object[proxy].restore();
                    }
                });
            },

            verify: function verify() {
                var expectations = this.expectations || {};
                var messages = [], met = [];

                each(this.proxies, function (proxy) {
                    each(expectations[proxy], function (expectation) {
                        if (!expectation.met()) {
                            messages.push(expectation.toString());
                        } else {
                            met.push(expectation.toString());
                        }
                    });
                });

                this.restore();

                if (messages.length > 0) {
                    err(messages.concat(met).join("\n"));
                }

                return true;
            },

            invokeMethod: function invokeMethod(method, thisValue, args) {
                var expectations = this.expectations && this.expectations[method];
                var length = expectations && expectations.length || 0;

                for (var i = 0; i < length; i += 1) {
                    if (!expectations[i].met() &&
                        expectations[i].allowsCall(thisValue, args)) {
                        return expectations[i].apply(thisValue, args);
                    }
                }

                var messages = [];

                for (i = 0; i < length; i += 1) {
                    messages.push("    " + expectations[i].toString());
                }

                messages.unshift("Unexpected call: " + sinon.spyCall.toString.call({
                    proxy: method,
                    args: args
                }));

                err(messages.join("\n"));
            }
        };
    }()));

    function err(message) {
        var exception = new Error(message);
        exception.name = "ExpectationError";

        throw exception;
    }

    sinon.expectation = (function () {
        var slice = Array.prototype.slice;
        var _invoke = sinon.spy.invoke;

        function timesInWords(times) {
            if (times == 0) {
                return "never";
            } else if (times == 1) {
                return "once";
            } else if (times == 2) {
                return "twice";
            } else if (times == 3) {
                return "thrice";
            }

            return times + " times";
        }

        function callCountInWords(callCount) {
            if (callCount == 0) {
                return "never called";
            } else {
                return "called " + timesInWords(callCount);
            }
        }

        function expectedCallCountInWords(expectation) {
            var min = expectation.minCalls;
            var max = expectation.maxCalls;

            if (typeof min == "number" && typeof max == "number") {
                var str = timesInWords(min);

                if (min != max) {
                    str = "at least " + str + " and at most " + timesInWords(max);
                }

                return str;
            }

            if (typeof min == "number") {
                return "at least " + timesInWords(min);
            }

            return "at most " + timesInWords(max);
        }

        function receivedMinCalls(expectation) {
            var hasMinLimit = typeof expectation.minCalls == "number";
            return !hasMinLimit || expectation.callCount >= expectation.minCalls;
        }

        function receivedMaxCalls(expectation) {
            if (typeof expectation.maxCalls != "number") {
                return false;
            }

            return expectation.callCount == expectation.maxCalls;
        }

        return {
            minCalls: 1,
            maxCalls: 1,

            create: function create(methodName) {
                var expectation = sinon.extend(sinon.stub.create(), sinon.expectation);
                delete expectation.create;
                expectation.method = methodName;

                return expectation;
            },

            invoke: function invoke(func, thisValue, args) {
                this.verifyCallAllowed(thisValue, args);

                return _invoke.apply(this, arguments);
            },

            atLeast: function atLeast(num) {
                if (typeof num != "number") {
                    throw new TypeError("'" + num + "' is not number");
                }

                if (!this.limitsSet) {
                    this.maxCalls = null;
                    this.limitsSet = true;
                }

                this.minCalls = num;

                return this;
            },

            atMost: function atMost(num) {
                if (typeof num != "number") {
                    throw new TypeError("'" + num + "' is not number");
                }

                if (!this.limitsSet) {
                    this.minCalls = null;
                    this.limitsSet = true;
                }

                this.maxCalls = num;

                return this;
            },

            never: function never() {
                return this.exactly(0);
            },

            once: function once() {
                return this.exactly(1);
            },

            twice: function twice() {
                return this.exactly(2);
            },

            thrice: function thrice() {
                return this.exactly(3);
            },

            exactly: function exactly(num) {
                if (typeof num != "number") {
                    throw new TypeError("'" + num + "' is not a number");
                }

                this.atLeast(num);
                return this.atMost(num);
            },

            met: function met() {
                return !this.failed && receivedMinCalls(this);
            },

            verifyCallAllowed: function verifyCallAllowed(thisValue, args) {
                if (receivedMaxCalls(this)) {
                    this.failed = true;
                    err(this.method + " already called " + timesInWords(this.maxCalls));
                }

                if ("expectedThis" in this && this.expectedThis !== thisValue) {
                    err(this.method + " called with " + thisValue + " as thisValue, expected " +
                        this.expectedThis);
                }

                if (!("expectedArguments" in this)) {
                    return;
                }

                if (!args || args.length === 0) {
                    err(this.method + " received no arguments, expected " +
                        this.expectedArguments.join());
                }

                if (args.length < this.expectedArguments.length) {
                    err(this.method + " received too few arguments (" + args.join() +
                        "), expected " + this.expectedArguments.join());
                }

                if (this.expectsExactArgCount &&
                    args.length != this.expectedArguments.length) {
                    err(this.method + " received too many arguments (" + args.join() +
                        "), expected " + this.expectedArguments.join());
                }

                for (var i = 0, l = this.expectedArguments.length; i < l; i += 1) {
                    if (!sinon.deepEqual(this.expectedArguments[i], args[i])) {
                        err(this.method + " received wrong arguments (" + args.join() +
                            "), expected " + this.expectedArguments.join());
                    }
                }
            },

            allowsCall: function allowsCall(thisValue, args) {
                if (this.met()) {
                    return false;
                }

                if ("expectedThis" in this && this.expectedThis !== thisValue) {
                    return false;
                }

                if (!("expectedArguments" in this)) {
                    return true;
                }

                args = args || [];

                if (args.length < this.expectedArguments.length) {
                    return false;
                }

                if (this.expectsExactArgCount &&
                    args.length != this.expectedArguments.length) {
                    return false;
                }

                for (var i = 0, l = this.expectedArguments.length; i < l; i += 1) {
                    if (!sinon.deepEqual(this.expectedArguments[i], args[i])) {
                        return false;
                    }
                }

                return true;
            },

            withArgs: function withArgs() {
                this.expectedArguments = slice.call(arguments);
                return this;
            },

            withExactArgs: function withExactArgs() {
                this.withArgs.apply(this, arguments);
                this.expectsExactArgCount = true;
                return this;
            },

            on: function on(thisValue) {
                this.expectedThis = thisValue;
                return this;
            },

            toString: function () {
                var args = (this.expectedArguments || []).slice();

                if (!this.expectsExactArgCount) {
                    args.push("[...]");
                }

                var callStr = sinon.spyCall.toString.call({
                    proxy: this.method, args: args
                });

                var message = callStr.replace(", [...", "[, ...") + " " +
                    expectedCallCountInWords(this);

                if (this.met()) {
                    return "Expectation met: " + message;
                }

                return "Expected " + message + " (" +
                    callCountInWords(this.callCount) + ")";
            },

            verify: function verify() {
                if (!this.met()) {
                    err(this.toString());
                }

                return true;
            }
        };
    }());

    if (commonJSModule) {
        module.exports = mock;
    } else {
        sinon.mock = mock;
    }
}(typeof sinon == "object" && sinon || null));

/**
 * @depend ../sinon.js
 * @depend stub.js
 * @depend mock.js
 */
/*jslint eqeqeq: false, onevar: false, forin: true*/
/*global module, require, sinon*/
/**
 * Collections of stubs, spies and mocks.
 *
 * @author Christian Johansen (christian@cjohansen.no)
 * @license BSD
 *
 * Copyright (c) 2010-2011 Christian Johansen
 */

(function (sinon) {
    var commonJSModule = typeof module == "object" && typeof require == "function";

    if (!sinon && commonJSModule) {
        sinon = require("sinon");
    }

    if (!sinon) {
        return;
    }

    function getFakes(fakeCollection) {
        if (!fakeCollection.fakes) {
            fakeCollection.fakes = [];
        }

        return fakeCollection.fakes;
    }

    function each(fakeCollection, method) {
        var fakes = getFakes(fakeCollection);

        for (var i = 0, l = fakes.length; i < l; i += 1) {
            if (typeof fakes[i][method] == "function") {
                fakes[i][method]();
            }
        }
    }

    var collection = {
        verify: function resolve() {
            each(this, "verify");
        },

        restore: function restore() {
            each(this, "restore");
        },

        verifyAndRestore: function verifyAndRestore() {
            var exception;

            try {
                this.verify();
            } catch (e) {
                exception = e;
            }

            this.restore();

            if (exception) {
                throw exception;
            }
        },

        add: function add(fake) {
            getFakes(this).push(fake);

            return fake;
        },

        spy: function spy() {
            return this.add(sinon.spy.apply(sinon, arguments));
        },

        stub: function stub(object, property, value) {
            if (property) {
                var original = object[property];

                if (typeof original != "function") {
                    if (!object.hasOwnProperty(property)) {
                        throw new TypeError("Cannot stub non-existent own property " + property);
                    }

                    object[property] = value;

                    return this.add({
                        restore: function () {
                            object[property] = original;
                        }
                    });
                }
            }

            return this.add(sinon.stub.apply(sinon, arguments));
        },

        mock: function mock() {
            return this.add(sinon.mock.apply(sinon, arguments));
        },

        inject: function inject(obj) {
            var col = this;

            obj.spy = function () {
                return col.spy.apply(col, arguments);
            };

            obj.stub = function () {
                return col.stub.apply(col, arguments);
            };

            obj.mock = function () {
                return col.mock.apply(col, arguments);
            };

            return obj;
        }
    };

    if (commonJSModule) {
        module.exports = collection;
    } else {
        sinon.collection = collection;
    }
}(typeof sinon == "object" && sinon || null));

/*jslint eqeqeq: false, plusplus: false, evil: true, onevar: false, browser: true, forin: false*/
/*global module, require, window*/
/**
 * Fake timer API
 * setTimeout
 * setInterval
 * clearTimeout
 * clearInterval
 * tick
 * reset
 * Date
 *
 * Inspired by jsUnitMockTimeOut from JsUnit
 *
 * @author Christian Johansen (christian@cjohansen.no)
 * @license BSD
 *
 * Copyright (c) 2010-2011 Christian Johansen
 */

if (typeof sinon == "undefined") {
    var sinon = {};
}

sinon.clock = (function () {
    var id = 0;

    function addTimer(args, recurring) {
        if (args.length === 0) {
            throw new Error("Function requires at least 1 parameter");
        }

        var toId = id++;
        var delay = args[1] || 0;

        if (!this.timeouts) {
            this.timeouts = {};
        }

        this.timeouts[toId] = {
            id: toId,
            func: args[0],
            callAt: this.now + delay
        };

        if (recurring === true) {
            this.timeouts[toId].interval = delay;
        }

        return toId;
    }

    function parseTime(str) {
        if (!str) {
            return 0;
        }

        var strings = str.split(":");
        var l = strings.length, i = l;
        var ms = 0, parsed;

        if (l > 3 || !/^(\d\d:){0,2}\d\d?$/.test(str)) {
            throw new Error("tick only understands numbers and 'h:m:s'");
        }

        while (i--) {
            parsed = parseInt(strings[i], 10);

            if (parsed >= 60) {
                throw new Error("Invalid time " + str);
            }

            ms += parsed * Math.pow(60, (l - i - 1));
        }

        return ms * 1000;
    }

    function createObject(object) {
        var newObject;

        if (Object.create) {
            newObject = Object.create(object);
        } else {
            var F = function () {};
            F.prototype = object;
            newObject = new F();
        }

        newObject.Date.clock = newObject;
        return newObject;
    }

    return {
        now: 0,

        create: function create(now) {
            var clock = createObject(this);

            if (typeof now == "number") {
                this.now = now;
            }

            return clock;
        },

        setTimeout: function setTimeout(callback, timeout) {
            return addTimer.call(this, arguments, false);
        },

        clearTimeout: function clearTimeout(timerId) {
            if (!this.timeouts) {
                this.timeouts = [];
            }

            delete this.timeouts[timerId];
        },

        setInterval: function setInterval(callback, timeout) {
            return addTimer.call(this, arguments, true);
        },

        clearInterval: function clearInterval(timerId) {
            this.clearTimeout(timerId);
        },

        tick: function tick(ms) {
            ms = typeof ms == "number" ? ms : parseTime(ms);
            var tickFrom = this.now, tickTo = this.now + ms, previous = this.now;
            var timer = this.firstTimerInRange(tickFrom, tickTo);

            while (timer && tickFrom <= tickTo) {
                if (this.timeouts[timer.id]) {
                    tickFrom = this.now = timer.callAt;
                    this.callTimer(timer);
                }

                timer = this.firstTimerInRange(previous, tickTo);
                previous = tickFrom;
            }

            this.now = tickTo;
        },

        firstTimerInRange: function (from, to) {
            var timer, smallest, originalTimer;

            for (var id in this.timeouts) {
                if (this.timeouts.hasOwnProperty(id)) {
                    if (this.timeouts[id].callAt < from || this.timeouts[id].callAt > to) {
                        continue;
                    }

                    if (!smallest || this.timeouts[id].callAt < smallest) {
                        originalTimer = this.timeouts[id];
                        smallest = this.timeouts[id].callAt;
                        
                        timer = {
                            func: this.timeouts[id].func,
                            callAt: this.timeouts[id].callAt,
                            interval: this.timeouts[id].interval,
                            id: this.timeouts[id].id
                        };
                    }
                }
            }
            
            return timer || null;
        },

        callTimer: function (timer) {
            try {
                if (typeof timer.func == "function") {
                    timer.func.call(null);
                } else {
                    eval(timer.func);
                }
            } catch (e) {}

            if (!this.timeouts[timer.id]) {
                return;
            }

            if (typeof timer.interval == "number") {
                this.timeouts[timer.id].callAt += timer.interval;
            } else {
                delete this.timeouts[timer.id];
            }
        },

        reset: function reset() {
            this.timeouts = {};
        },

        Date: (function () {
            var NativeDate = Date;

            function ClockDate(year, month, date, hour, minute, second, ms) {
                // Defensive and verbose to avoid potential harm in passing
                // explicit undefined when user does not pass argument
                switch (arguments.length) {
                case 0:
                    return new NativeDate(ClockDate.clock.now);
                case 1:
                    return new NativeDate(year);
                case 2:
                    return new NativeDate(year, month);
                case 3:
                    return new NativeDate(year, month, date);
                case 4:
                    return new NativeDate(year, month, date, hour);
                case 5:
                    return new NativeDate(year, month, date, hour, minute);
                case 6:
                    return new NativeDate(year, month, date, hour, minute, second);
                default:
                    return new NativeDate(year, month, date, hour, minute, second, ms);
                }
            }

            if (NativeDate.now) {
                ClockDate.now = function now() {
                    return ClockDate.clock.now;
                };
            }

            if (NativeDate.toSource) {
                ClockDate.toSource = function toSource() {
                    return NativeDate.toSource();
                };
            }

            ClockDate.toString = function toString() {
                return NativeDate.toString();
            };

            ClockDate.prototype = NativeDate.prototype;
            ClockDate.parse = NativeDate.parse;
            ClockDate.UTC = NativeDate.UTC;

            return ClockDate;
        }())
    };
}());

sinon.timers = {
    setTimeout: setTimeout,
    clearTimeout: clearTimeout,
    setInterval: setInterval,
    clearInterval: clearInterval,
    Date: Date
};

sinon.useFakeTimers = (function (global) {
    var methods = ["Date", "setTimeout", "setInterval", "clearTimeout", "clearInterval"];

    function restore() {
        var method;

        for (var i = 0, l = this.methods.length; i < l; i++) {
            method = this.methods[i];
            global[method] = this["_" + method];
        }
    }

    function stubGlobal(method, clock) {
        clock["_" + method] = global[method];

        global[method] = function () {
            return clock[method].apply(clock, arguments);
        };

        for (var prop in clock[method]) {
            if (clock[method].hasOwnProperty(prop)) {
                global[method][prop] = clock[method][prop];
            }
        }

        global[method].clock = clock;
    }

    return function useFakeTimers(now) {
        var clock = sinon.clock.create(now);
        clock.restore = restore;
        clock.methods = Array.prototype.slice.call(arguments,
                                                   typeof now == "number" ? 1 : 0);

        if (clock.methods.length === 0) {
            clock.methods = methods;
        }

        for (var i = 0, l = clock.methods.length; i < l; i++) {
            stubGlobal(clock.methods[i], clock);
        }

        return clock;
    };
}(typeof global != "undefined" ? global : this));

if (typeof module == "object" && typeof require == "function") {
    module.exports = sinon;
}

/*jslint eqeqeq: false, onevar: false*/
/*global sinon, module, require, ActiveXObject, XMLHttpRequest, DOMParser*/
/**
 * Fake XMLHttpRequest object
 *
 * @author Christian Johansen (christian@cjohansen.no)
 * @license BSD
 *
 * Copyright (c) 2010-2011 Christian Johansen
 */

if (typeof sinon == "undefined") {
    this.sinon = {};
}

sinon.xhr = { XMLHttpRequest: this.XMLHttpRequest };

sinon.FakeXMLHttpRequest = (function () {
    /*jsl:ignore*/
    var unsafeHeaders = {
        "Accept-Charset": true,
        "Accept-Encoding": true,
        "Connection": true,
        "Content-Length": true,
        "Cookie": true,
        "Cookie2": true,
        "Content-Transfer-Encoding": true,
        "Date": true,
        "Expect": true,
        "Host": true,
        "Keep-Alive": true,
        "Referer": true,
        "TE": true,
        "Trailer": true,
        "Transfer-Encoding": true,
        "Upgrade": true,
        "User-Agent": true,
        "Via": true
    };
    /*jsl:end*/

    function FakeXMLHttpRequest() {
        this.readyState = FakeXMLHttpRequest.UNSENT;
        this.requestHeaders = {};
        this.requestBody = null;
        this.status = 0;
        this.statusText = "";

        if (typeof FakeXMLHttpRequest.onCreate == "function") {
            FakeXMLHttpRequest.onCreate(this);
        }
    }

    function verifyState(xhr) {
        if (xhr.readyState !== FakeXMLHttpRequest.OPENED) {
            throw new Error("INVALID_STATE_ERR");
        }

        if (xhr.sendFlag) {
            throw new Error("INVALID_STATE_ERR");
        }
    }

    sinon.extend(FakeXMLHttpRequest.prototype, {
        async: true,

        open: function open(method, url, async, username, password) {
            this.method = method;
            this.url = url;
            this.async = typeof async == "boolean" ? async : true;
            this.username = username;
            this.password = password;
            this.responseText = null;
            this.responseXML = null;
            this.requestHeaders = {};
            this.sendFlag = false;
            this.readyStateChange(FakeXMLHttpRequest.OPENED);
        },

        readyStateChange: function readyStateChange(state) {
            this.readyState = state;

            if (typeof this.onreadystatechange == "function") {
                this.onreadystatechange();
            }
        },

        setRequestHeader: function setRequestHeader(header, value) {
            verifyState(this);

            if (unsafeHeaders[header] || /^(Sec-|Proxy-)/.test(header)) {
                throw new Error("Refused to set unsafe header \"" + header + "\"");
            }

            if (this.requestHeaders[header]) {
                this.requestHeaders[header] += "," + value; 
            } else {
                this.requestHeaders[header] = value;
            }
        },

        // Helps testing
        setResponseHeaders: function setResponseHeaders(headers) {
            this.responseHeaders = {};

            for (var header in headers) {
                if (headers.hasOwnProperty(header)) {
                    this.responseHeaders[header] = headers[header];
                }
            }

            if (this.async) {
                this.readyStateChange(FakeXMLHttpRequest.HEADERS_RECEIVED);
            }
        },

        // Currently treats ALL data as a DOMString (i.e. no Document)
        send: function send(data) {
            verifyState(this);

            if (!/^(get|head)$/i.test(this.method)) {
                if (this.requestHeaders["Content-Type"]) {
                    var value = this.requestHeaders["Content-Type"].split(";");
                    this.requestHeaders["Content-Type"] = value[0] + ";charset=utf-8";
                } else {
                    this.requestHeaders["Content-Type"] = "text/plain;charset=utf-8";
                }

                this.requestBody = data;
            }

            this.errorFlag = false;
            this.sendFlag = this.async;
            this.readyStateChange(FakeXMLHttpRequest.OPENED);

            if (typeof this.onSend == "function") {
                this.onSend(this);
            }
        },

        abort: function abort() {
            this.aborted = true;
            this.responseText = null;
            this.errorFlag = true;
            this.requestHeaders = {};

            if (this.readyState > sinon.FakeXMLHttpRequest.OPENED) {
                this.readyStateChange(sinon.FakeXMLHttpRequest.DONE);
                this.sendFlag = false;
            }

            this.readyState = sinon.FakeXMLHttpRequest.UNSENT;
        },

        getResponseHeader: function getResponseHeader(header) {
            if (this.readyState < FakeXMLHttpRequest.HEADERS_RECEIVED) {
                return null;
            }

            if (/^Set-Cookie2?$/i.test(header)) {
                return null;
            }

            header = header.toLowerCase();

            for (var h in this.responseHeaders) {
                if (h.toLowerCase() == header) {
                    return this.responseHeaders[h];
                }
            }

            return null;
        },

        getAllResponseHeaders: function getAllResponseHeaders() {
            if (this.readyState < FakeXMLHttpRequest.HEADERS_RECEIVED) {
                return "";
            }

            var headers = "";

            for (var header in this.responseHeaders) {
                if (this.responseHeaders.hasOwnProperty(header) &&
                    !/^Set-Cookie2?$/i.test(header)) {
                    headers += header + ": " + this.responseHeaders[header] + "\r\n";
                }
            }

            return headers;
        },

        setResponseBody: function setResponseBody(body) {
            if (this.readyState == FakeXMLHttpRequest.DONE) {
                throw new Error("Request done");
            }

            if (this.async && this.readyState != FakeXMLHttpRequest.HEADERS_RECEIVED) {
                throw new Error("No headers received");
            }

            var chunkSize = this.chunkSize || 10;
            var index = 0;
            this.responseText = "";

            do {
                if (this.async) {
                    this.readyStateChange(FakeXMLHttpRequest.LOADING);
                }

                this.responseText += body.substring(index, index + chunkSize);
                index += chunkSize;
            } while (index < body.length);

            var type = this.getResponseHeader("Content-Type");

            if (this.responseText &&
                (!type || /(text\/xml)|(application\/xml)|(\+xml)/.test(type))) {
                try {
                    this.responseXML = FakeXMLHttpRequest.parseXML(this.responseText);
                } catch (e) {}
            }

            if (this.async) {
                this.readyStateChange(FakeXMLHttpRequest.DONE);
            } else {
                this.readyState = FakeXMLHttpRequest.DONE;
            }
        },

        respond: function respond(status, headers, body) {
            this.setResponseHeaders(headers || {});
            this.status = typeof status == "number" ? status : 200;
            this.statusText = FakeXMLHttpRequest.statusCodes[this.status];
            this.setResponseBody(body || "");
        }
    });

    sinon.extend(FakeXMLHttpRequest, {
        UNSENT: 0,
        OPENED: 1,
        HEADERS_RECEIVED: 2,
        LOADING: 3,
        DONE: 4
    });

    // Borrowed from JSpec
    FakeXMLHttpRequest.parseXML = function parseXML(text) {
        var xmlDoc;

        if (typeof DOMParser != "undefined") {
            var parser = new DOMParser();
            xmlDoc = parser.parseFromString(text, "text/xml");
        } else {
            xmlDoc = new ActiveXObject("Microsoft.XMLDOM");
            xmlDoc.async = "false";
            xmlDoc.loadXML(text);
        }

        return xmlDoc;
    };

    FakeXMLHttpRequest.statusCodes = {
        100: "Continue",
        101: "Switching Protocols",
        200: "OK",
        201: "Created",
        202: "Accepted",
        203: "Non-Authoritative Information",
        204: "No Content",
        205: "Reset Content",
        206: "Partial Content",
        300: "Multiple Choice",
        301: "Moved Permanently",
        302: "Found",
        303: "See Other",
        304: "Not Modified",
        305: "Use Proxy",
        307: "Temporary Redirect",
        400: "Bad Request",
        401: "Unauthorized",
        402: "Payment Required",
        403: "Forbidden",
        404: "Not Found",
        405: "Method Not Allowed",
        406: "Not Acceptable",
        407: "Proxy Authentication Required",
        408: "Request Timeout",
        409: "Conflict",
        410: "Gone",
        411: "Length Required",
        412: "Precondition Failed",
        413: "Request Entity Too Large",
        414: "Request-URI Too Long",
        415: "Unsupported Media Type",
        416: "Requested Range Not Satisfiable",
        417: "Expectation Failed",
        422: "Unprocessable Entity",
        500: "Internal Server Error",
        501: "Not Implemented",
        502: "Bad Gateway",
        503: "Service Unavailable",
        504: "Gateway Timeout",
        505: "HTTP Version Not Supported"
    };

    return FakeXMLHttpRequest;
}());

(function (global) {
    var GlobalXMLHttpRequest = global.XMLHttpRequest;
    var GlobalActiveXObject = global.ActiveXObject;
    var supportsActiveX = typeof ActiveXObject != "undefined";
    var supportsXHR = typeof XMLHttpRequest != "undefined";

    sinon.useFakeXMLHttpRequest = function () {
        sinon.FakeXMLHttpRequest.restore = function restore(keepOnCreate) {
            if (supportsXHR) {
                global.XMLHttpRequest = GlobalXMLHttpRequest;
            }

            if (supportsActiveX) {
                global.ActiveXObject = GlobalActiveXObject;
            }

            delete sinon.FakeXMLHttpRequest.restore;

            if (keepOnCreate !== true) {
                delete sinon.FakeXMLHttpRequest.onCreate;
            }
        };

        if (supportsXHR) {
            global.XMLHttpRequest = sinon.FakeXMLHttpRequest;
        }

        if (supportsActiveX) {
            global.ActiveXObject = function ActiveXObject(objId) {
                if (objId == "Microsoft.XMLHTTP" || /^Msxml2\.XMLHTTP/.test(objId)) {
                    return new sinon.FakeXMLHttpRequest();
                }

                return new GlobalActiveXObject(objId);
            };
        }

        return sinon.FakeXMLHttpRequest;
    };
}(this));

if (typeof module == "object" && typeof require == "function") {
    module.exports = sinon;
}

/**
 * @depend fake_xml_http_request.js
 */
/*jslint eqeqeq: false, onevar: false, regexp: false, plusplus: false*/
/*global module, require, window*/
/**
 * The Sinon "server" mimics a web server that receives requests from
 * sinon.FakeXMLHttpRequest and provides an API to respond to those requests,
 * both synchronously and asynchronously. To respond synchronuously, canned
 * answers have to be provided upfront.
 *
 * @author Christian Johansen (christian@cjohansen.no)
 * @license BSD
 *
 * Copyright (c) 2010-2011 Christian Johansen
 */

if (typeof sinon == "undefined") {
    var sinon = {};
}

sinon.fakeServer = (function () {
    function F() {}

    function create(proto) {
        F.prototype = proto;
        return new F();
    }

    function responseArray(handler) {
        var response = handler;

        if (Object.prototype.toString.call(handler) != "[object Array]") {
            response = [200, {}, handler];
        }

        if (typeof response[2] != "string") {
            throw new TypeError("Fake server response body should be string, but was " +
                                typeof response[2]);
        }

        return response;
    }

    var wloc = window.location;
    var rCurrLoc = new RegExp("^" + wloc.protocol + "//" + wloc.host);

    function matchOne(response, reqMethod, reqUrl) {
        var rmeth = response.method;
        var matchMethod = !rmeth || rmeth.toLowerCase() == reqMethod.toLowerCase();
        var url = response.url;
        var matchUrl = !url || url == reqUrl || (typeof url.test == "function" && url.test(reqUrl));

        return matchMethod && matchUrl;
    }

    function match(response, request) {
        var requestMethod = this.getHTTPMethod(request);
        var requestUrl = request.url;

        if (!/^https?:\/\//.test(requestUrl) || rCurrLoc.test(requestUrl)) {
            requestUrl = requestUrl.replace(rCurrLoc, "");
        }

        if (matchOne(response, this.getHTTPMethod(request), requestUrl)) {
            if (typeof response.response == "function") {
                var args = [request].concat(requestUrl.match(response.url).slice(1));
                return response.response.apply(response, args);
            }

            return true;
        }

        return false;
    }

    return {
        create: function () {
            var server = create(this);
            this.xhr = sinon.useFakeXMLHttpRequest();
            server.requests = [];

            this.xhr.onCreate = function (xhrObj) {
                server.addRequest(xhrObj);
            };

            return server;
        },

        addRequest: function addRequest(xhrObj) {
            var server = this;
            this.requests.push(xhrObj);

            xhrObj.onSend = function () {
                server.handleRequest(this);
            };

            if (this.autoRespond && !this.responding) {
                setTimeout(function () {
                    server.responding = false;
                    server.respond();
                }, this.autoRespondAfter || 10);

                this.responding = true;
            }
        },

        getHTTPMethod: function getHTTPMethod(request) {
            if (this.fakeHTTPMethods && /post/i.test(request.method)) {
                var matches = request.requestBody.match(/_method=([^\b;]+)/);
                return !!matches ? matches[1] : request.method;
            }

            return request.method;
        },

        handleRequest: function handleRequest(xhr) {
            if (xhr.async) {
                if (!this.queue) {
                    this.queue = [];
                }

                this.queue.push(xhr);
            } else {
                this.processRequest(xhr);
            }
        },

        respondWith: function respondWith(method, url, body) {
            if (arguments.length == 1) {
                this.response = responseArray(method);
            } else {
                if (!this.responses) {
                    this.responses = [];
                }

                if (arguments.length == 2) {
                    body = url;
                    url = method;
                    method = null;
                }

                this.responses.push({
                    method: method,
                    url: url,
                    response: typeof body == "function" ? body : responseArray(body)
                });
            }
        },

        respond: function respond() {
            var queue = this.queue || [];
            var request;

            while(request = queue.shift()) {
                this.processRequest(request);
            }
        },

        processRequest: function processRequest(request) {
            try {
                if (request.aborted) {
                    return;
                }

                var response = this.response || [404, {}, ""];

                if (this.responses) {
                    for (var i = 0, l = this.responses.length; i < l; i++) {
                        if (match.call(this, this.responses[i], request)) {
                            response = this.responses[i].response;
                            break;
                        }
                    }
                }

                if (request.readyState != 4) {
                    request.respond(response[0], response[1], response[2]);
                }
            } catch (e) {}
        },

        restore: function restore() {
            return this.xhr.restore && this.xhr.restore.apply(this.xhr, arguments);
        }
    };
}());

if (typeof module == "object" && typeof require == "function") {
    module.exports = sinon;
}

/**
 * @depend fake_server.js
 * @depend fake_timers.js
 */
/*jslint browser: true, eqeqeq: false, onevar: false*/
/*global sinon*/
/**
 * Add-on for sinon.fakeServer that automatically handles a fake timer along with
 * the FakeXMLHttpRequest. The direct inspiration for this add-on is jQuery
 * 1.3.x, which does not use xhr object's onreadystatehandler at all - instead,
 * it polls the object for completion with setInterval. Dispite the direct
 * motivation, there is nothing jQuery-specific in this file, so it can be used
 * in any environment where the ajax implementation depends on setInterval or
 * setTimeout.
 *
 * @author Christian Johansen (christian@cjohansen.no)
 * @license BSD
 *
 * Copyright (c) 2010-2011 Christian Johansen
 */

(function () {
    function Server() {}
    Server.prototype = sinon.fakeServer;

    sinon.fakeServerWithClock = new Server();

    sinon.fakeServerWithClock.addRequest = function addRequest(xhr) {
        if (xhr.async) {
            if (typeof setTimeout.clock == "object") {
                this.clock = setTimeout.clock;
            } else {
                this.clock = sinon.useFakeTimers();
                this.resetClock = true;
            }

            if (!this.longestTimeout) {
                var clockSetTimeout = this.clock.setTimeout;
                var clockSetInterval = this.clock.setInterval;
                var server = this;

                this.clock.setTimeout = function (fn, timeout) {
                    server.longestTimeout = Math.max(timeout, server.longestTimeout || 0);

                    return clockSetTimeout.apply(this, arguments);
                };

                this.clock.setInterval = function (fn, timeout) {
                    server.longestTimeout = Math.max(timeout, server.longestTimeout || 0);

                    return clockSetInterval.apply(this, arguments);
                };
            }
        }

        return sinon.fakeServer.addRequest.call(this, xhr);
    };

    sinon.fakeServerWithClock.respond = function respond() {
        var returnVal = sinon.fakeServer.respond.apply(this, arguments);

        if (this.clock) {
            this.clock.tick(this.longestTimeout || 0);
            this.longestTimeout = 0;

            if (this.resetClock) {
                this.clock.restore();
                this.resetClock = false;
            }
        }

        return returnVal;
    };

    sinon.fakeServerWithClock.restore = function restore() {
        if (this.clock) {
            this.clock.restore();
        }

        return sinon.fakeServer.restore.apply(this, arguments);
    };
}());

/**
 * @depend ../sinon.js
 * @depend collection.js
 * @depend util/fake_timers.js
 * @depend util/fake_server_with_clock.js
 */
/*jslint eqeqeq: false, onevar: false, plusplus: false*/
/*global require, module*/
/**
 * Manages fake collections as well as fake utilities such as Sinon's
 * timers and fake XHR implementation in one convenient object.
 *
 * @author Christian Johansen (christian@cjohansen.no)
 * @license BSD
 *
 * Copyright (c) 2010-2011 Christian Johansen
 */

if (typeof module == "object" && typeof require == "function") {
    var sinon = require("sinon");
    sinon.extend(sinon, require("./util/fake_timers"));
}

(function () {
    function exposeValue(sandbox, config, key, value) {
        if (!value) {
            return;
        }

        if (config.injectInto) {
            config.injectInto[key] = value;
        } else {
            sandbox.args.push(value);
        }
    }

    function prepareSandboxFromConfig(config) {
        var sandbox = sinon.create(sinon.sandbox);

        if (config.useFakeServer) {
            if (typeof config.useFakeServer == "object") {
                sandbox.serverPrototype = config.useFakeServer;
            }

            sandbox.useFakeServer();
        }

        if (config.useFakeTimers) {
            if (typeof config.useFakeTimers == "object") {
                sandbox.useFakeTimers.apply(sandbox, config.useFakeTimers);
            } else {
                sandbox.useFakeTimers();
            }
        }

        return sandbox;
    }

    sinon.sandbox = sinon.extend(sinon.create(sinon.collection), {
        useFakeTimers: function useFakeTimers() {
            this.clock = sinon.useFakeTimers.apply(sinon, arguments);

            return this.add(this.clock);
        },

        serverPrototype: sinon.fakeServer,

        useFakeServer: function useFakeServer() {
            var proto = this.serverPrototype || sinon.fakeServer;

            if (!proto || !proto.create) {
                return null;
            }

            this.server = proto.create();
            return this.add(this.server);
        },

        inject: function (obj) {
            sinon.collection.inject.call(this, obj);

            if (this.clock) {
                obj.clock = this.clock;
            }

            if (this.server) {
                obj.server = this.server;
                obj.requests = this.server.requests;
            }

            return obj;
        },

        create: function (config) {
            if (!config) {
                return sinon.create(sinon.sandbox);
            }

            var sandbox = prepareSandboxFromConfig(config);
            sandbox.args = sandbox.args || [];
            var prop, value, exposed = sandbox.inject({});

            if (config.properties) {
                for (var i = 0, l = config.properties.length; i < l; i++) {
                    prop = config.properties[i];
                    value = exposed[prop] || prop == "sandbox" && sandbox;
                    exposeValue(sandbox, config, prop, value);
                }
            } else {
                exposeValue(sandbox, config, "sandbox", value);
            }

            return sandbox;
        }
    });

    sinon.sandbox.useFakeXMLHttpRequest = sinon.sandbox.useFakeServer;

    if (typeof module != "undefined") {
        module.exports = sinon.sandbox;
    }
}());

/**
 * @depend ../sinon.js
 * @depend stub.js
 * @depend mock.js
 * @depend sandbox.js
 */
/*jslint eqeqeq: false, onevar: false, forin: true, plusplus: false*/
/*global module, require, sinon*/
/**
 * Test function, sandboxes fakes
 *
 * @author Christian Johansen (christian@cjohansen.no)
 * @license BSD
 *
 * Copyright (c) 2010-2011 Christian Johansen
 */

(function (sinon) {
    var commonJSModule = typeof module == "object" && typeof require == "function";

    if (!sinon && commonJSModule) {
        sinon = require("sinon");
    }

    if (!sinon) {
        return;
    }

    function test(callback) {
        var type = typeof callback;

        if (type != "function") {
            throw new TypeError("sinon.test needs to wrap a test function, got " + type);
        }

        return function () {
            var config = sinon.getConfig(sinon.config);
            config.injectInto = config.injectIntoThis && this || config.injectInto;
            var sandbox = sinon.sandbox.create(config);
            var exception, result;
            var args = Array.prototype.slice.call(arguments).concat(sandbox.args);

            try {
                result = callback.apply(this, args);
            } catch (e) {
                exception = e;
            }

            sandbox.verifyAndRestore();

            if (exception) {
                throw exception;
            }

            return result;
        };
    }

    test.config = {
        injectIntoThis: true,
        injectInto: null,
        properties: ["spy", "stub", "mock", "clock", "server", "requests"],
        useFakeTimers: true,
        useFakeServer: true
    };

    if (commonJSModule) {
        module.exports = test;
    } else {
        sinon.test = test;
    }
}(typeof sinon == "object" && sinon || null));

/**
 * @depend ../sinon.js
 * @depend test.js
 */
/*jslint eqeqeq: false, onevar: false, eqeqeq: false*/
/*global module, require, sinon*/
/**
 * Test case, sandboxes all test functions
 *
 * @author Christian Johansen (christian@cjohansen.no)
 * @license BSD
 *
 * Copyright (c) 2010-2011 Christian Johansen
 */

(function (sinon) {
    var commonJSModule = typeof module == "object" && typeof require == "function";

    if (!sinon && commonJSModule) {
        sinon = require("sinon");
    }

    if (!sinon || !Object.prototype.hasOwnProperty) {
        return;
    }

    function createTest(property, setUp, tearDown) {
        return function () {
            if (setUp) {
                setUp.apply(this, arguments);
            }

            var exception, result;

            try {
                result = property.apply(this, arguments);
            } catch (e) {
                exception = e;
            }

            if (tearDown) {
                tearDown.apply(this, arguments);
            }

            if (exception) {
                throw exception;
            }

            return result;
        };
    }

    function testCase(tests, prefix) {
        /*jsl:ignore*/
        if (!tests || typeof tests != "object") {
            throw new TypeError("sinon.testCase needs an object with test functions");
        }
        /*jsl:end*/

        prefix = prefix || "test";
        var rPrefix = new RegExp("^" + prefix);
        var methods = {}, testName, property, method;
        var setUp = tests.setUp;
        var tearDown = tests.tearDown;

        for (testName in tests) {
            if (tests.hasOwnProperty(testName)) {
                property = tests[testName];

                if (/^(setUp|tearDown)$/.test(testName)) {
                    continue;
                }

                if (typeof property == "function" && rPrefix.test(testName)) {
                    method = property;

                    if (setUp || tearDown) {
                        method = createTest(property, setUp, tearDown);
                    }

                    methods[testName] = sinon.test(method);
                } else {
                    methods[testName] = tests[testName];
                }
            }
        }

        return methods;
    }

    if (commonJSModule) {
        module.exports = testCase;
    } else {
        sinon.testCase = testCase;
    }
}(typeof sinon == "object" && sinon || null));

/**
 * @depend ../sinon.js
 * @depend stub.js
 */
/*jslint eqeqeq: false, onevar: false, nomen: false, plusplus: false*/
/*global module, require, sinon*/
/**
 * Assertions matching the test spy retrieval interface.
 *
 * @author Christian Johansen (christian@cjohansen.no)
 * @license BSD
 *
 * Copyright (c) 2010-2011 Christian Johansen
 */

(function (sinon) {
    var commonJSModule = typeof module == "object" && typeof require == "function";
    var slice = Array.prototype.slice;
    var assert;

    if (!sinon && commonJSModule) {
        sinon = require("sinon");
    }

    if (!sinon) {
        return;
    }

    function times(count) {
        return count == 1 && "once" ||
            count == 2 && "twice" ||
            count == 3 && "thrice" ||
            (count || 0) + " times";
    }

    function verifyIsStub(method) {
        if (!method) {
            assert.fail("fake is not a spy");
        }

        if (typeof method != "function") {
            assert.fail(method + " is not a function");
        }

        if (typeof method.getCall != "function") {
            assert.fail(method + " is not stubbed");
        }
    }

    function failAssertion(object, msg) {
        var failMethod = object.fail || assert.fail;
        failMethod.call(object, msg);
    }

    function mirrorAssertion(method, message) {
        assert[method] = function (fake) {
            verifyIsStub(fake);

            var failed = typeof fake[method] == "function" ?
                !fake[method].apply(fake, slice.call(arguments, 1)) : !fake[method];

            if (failed) {
                var msg = message.replace("%c", times(fake.callCount));
                msg = msg.replace("%n", fake + "");

                msg = msg.replace("%C", function (m) {
                    return formatSpyCalls(fake);
                });

                msg = msg.replace("%t", function (m) {
                    return formatThisValues(fake);
                });

                msg = msg.replace("%*", [].slice.call(arguments, 1).join(", "));

                for (var i = 0, l = arguments.length; i < l; i++) {
                    msg = msg.replace("%" + i, arguments[i]);
                }

                failAssertion(this, msg);
            } else {
                assert.pass(method);
            }
        };
    }

    function formatSpyCalls(spy) {
        var calls = [];

        for (var i = 0, l = spy.callCount; i < l; ++i) {
            calls.push("    " + spy.getCall(i).toString());
        }

        return calls.length > 0 ? "\n" + calls.join("\n") : "";
    }

    function formatThisValues(spy) {
        var objects = [];

        for (var i = 0, l = spy.callCount; i < l; ++i) {
            objects.push(sinon.format(spy.thisValues[i]));
        }

        return objects.join(", ");
    }

    assert = {
        failException: "AssertError",

        fail: function fail(message) {
            var error = new Error(message);
            error.name = this.failException || assert.failException;

            throw error;
        },

        pass: function pass(assertion) {},

        called: function assertCalled(method) {
            verifyIsStub(method);

            if (!method.called) {
                failAssertion(this, "expected " + method +
                              " to have been called at least once but was never called");
            } else {
                assert.pass("called");
            }
        },

        notCalled: function assertNotCalled(method) {
            verifyIsStub(method);

            if (method.called) {
                failAssertion(
                    this, "expected " + method + " to not have been called but was " +
                        "called " + times(method.callCount) + formatSpyCalls(method));
            } else {
                assert.pass("notCalled");
            }
        },

        callOrder: function assertCallOrder() {
            verifyIsStub(arguments[0]);
            var expected = [];
            var actual = [];
            var failed = false;
            expected.push(arguments[0]);

            for (var i = 1, l = arguments.length; i < l; i++) {
                verifyIsStub(arguments[i]);
                expected.push(arguments[i]);

                if (!arguments[i - 1].calledBefore(arguments[i])) {
                    failed = true;
                }
            }

            if (failed) {
                actual = [].concat(expected).sort(function (a, b) {
                    var aId = a.getCall(0).callId;
                    var bId = b.getCall(0).callId;

                    // uuid, won't ever be equal
                    return aId < bId ? -1 : 1;
                });

                var expectedStr, actualStr;

                try {
                    expectedStr = expected.join(", ");
                    actualStr = actual.join(", ");
                } catch (e) {}

                failAssertion(this, "expected " + (expectedStr || "") + " to be " +
                              "called in order but were called as " + actualStr);
            } else {
                assert.pass("callOrder");
            }
        },

        callCount: function assertCallCount(method, count) {
            verifyIsStub(method);

            if (method.callCount != count) {
                failAssertion(this, "expected " + method + " to be called " +
                              times(count) + " but was called " +
                              times(method.callCount) + formatSpyCalls(method));
            } else {
                assert.pass("callCount");
            }
        },

        expose: function expose(target, options) {
            if (!target) {
                throw new TypeError("target is null or undefined");
            }

            options = options || {};
            var prefix = typeof options.prefix == "undefined" && "assert" || options.prefix;

            var name = function (prop) {
                if (!prefix) {
                    return prop;
                }

                return prefix + prop.substring(0, 1).toUpperCase() + prop.substring(1);
            };

            for (var assertion in this) {
                if (!/^(fail|expose)/.test(assertion)) {
                    target[name(assertion)] = this[assertion];
                }
            }

            if (typeof options.includeFail == "undefined" || !!options.includeFail) {
                target.fail = this.fail;
                target.failException = this.failException;
            }

            return target;
        }
    };

    mirrorAssertion("calledOnce", "expected %n to be called once but was called %c%C");
    mirrorAssertion("calledTwice", "expected %n to be called twice but was called %c%C");
    mirrorAssertion("calledThrice", "expected %n to be called thrice but was called %c%C");
    mirrorAssertion("calledOn", "expected %n to be called with %1 as this but was called with %t");
    mirrorAssertion("alwaysCalledOn", "expected %n to always be called with %1 as this but was called with %t");
    mirrorAssertion("calledWith", "expected %n to be called with arguments %*%C");
    mirrorAssertion("alwaysCalledWith", "expected %n to always be called with arguments %*%C");
    mirrorAssertion("calledWithExactly", "expected %n to be called with exact arguments %*%C");
    mirrorAssertion("alwaysCalledWithExactly", "expected %n to always be called with exact arguments %*%C");
    mirrorAssertion("threw", "%n did not throw exception%C");
    mirrorAssertion("alwaysThrew", "%n did not always throw exception%C");

    if (commonJSModule) {
        module.exports = assert;
    } else {
        sinon.assert = assert;
    }
}(typeof sinon == "object" && sinon || null));

/**
 * sinon-qunit 1.0.0, 2010/12/09
 *
 * @author Christian Johansen (christian@cjohansen.no)
 *
 * (The BSD License)
 * 
 * Copyright (c) 2010-2011, Christian Johansen, christian@cjohansen.no
 * All rights reserved.
 * 
 * Redistribution and use in source and binary forms, with or without modification,
 * are permitted provided that the following conditions are met:
 * 
 *     * Redistributions of source code must retain the above copyright notice,
 *       this list of conditions and the following disclaimer.
 *     * Redistributions in binary form must reproduce the above copyright notice,
 *       this list of conditions and the following disclaimer in the documentation
 *       and/or other materials provided with the distribution.
 *     * Neither the name of Christian Johansen nor the names of his contributors
 *       may be used to endorse or promote products derived from this software
 *       without specific prior written permission.
 * 
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */
/*global sinon, QUnit, test*/

sinon.assert.fail = function (msg) {
    QUnit.ok(false, msg);
};

sinon.assert.pass = function (assertion) {
    QUnit.ok(true, assertion);
};

sinon.config = {
    injectIntoThis: true,
    injectInto: null,
    properties: ["spy", "stub", "mock", "clock", "sandbox"],
    useFakeTimers: true,
    useFakeServer: false
};

(function (global) {
    var qTest = QUnit.test;
    
    QUnit.test = global.test = function (testName, expected, callback, async) {
        if (arguments.length === 2) {
            callback = expected;
            expected = null;
        }

        return qTest(testName, expected, sinon.test(callback), async);
    };
}(this));
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