1/**
2 * Sinon.JS 1.10.0, 2014/05/19
3 *
4 * @author Christian Johansen (christian@cjohansen.no)
5 * @author Contributors: https://github.com/cjohansen/Sinon.JS/blob/master/AUTHORS
6 *
7 * (The BSD License)
8 *
9 * Copyright (c) 2010-2014, Christian Johansen, christian@cjohansen.no
10 * All rights reserved.
11 *
12 * Redistribution and use in source and binary forms, with or without modification,
13 * are permitted provided that the following conditions are met:
14 *
15 *     * Redistributions of source code must retain the above copyright notice,
16 *       this list of conditions and the following disclaimer.
17 *     * Redistributions in binary form must reproduce the above copyright notice,
18 *       this list of conditions and the following disclaimer in the documentation
19 *       and/or other materials provided with the distribution.
20 *     * Neither the name of Christian Johansen nor the names of his contributors
21 *       may be used to endorse or promote products derived from this software
22 *       without specific prior written permission.
23 *
24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
25 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
26 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
27 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
30 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
31 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
32 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
33 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
34 */
35
36this.sinon = (function () {
37var samsam, formatio;
38function define(mod, deps, fn) { if (mod == "samsam") { samsam = deps(); } else if (typeof fn === "function") { formatio = fn(samsam); } }
39define.amd = {};
40((typeof define === "function" && define.amd && function (m) { define("samsam", m); }) ||
41 (typeof module === "object" &&
42      function (m) { module.exports = m(); }) || // Node
43 function (m) { this.samsam = m(); } // Browser globals
44)(function () {
45    var o = Object.prototype;
46    var div = typeof document !== "undefined" && document.createElement("div");
47
48    function isNaN(value) {
49        // Unlike global isNaN, this avoids type coercion
50        // typeof check avoids IE host object issues, hat tip to
51        // lodash
52        var val = value; // JsLint thinks value !== value is "weird"
53        return typeof value === "number" && value !== val;
54    }
55
56    function getClass(value) {
57        // Returns the internal [[Class]] by calling Object.prototype.toString
58        // with the provided value as this. Return value is a string, naming the
59        // internal class, e.g. "Array"
60        return o.toString.call(value).split(/[ \]]/)[1];
61    }
62
63    /**
64     * @name samsam.isArguments
65     * @param Object object
66     *
67     * Returns ``true`` if ``object`` is an ``arguments`` object,
68     * ``false`` otherwise.
69     */
70    function isArguments(object) {
71        if (typeof object !== "object" || typeof object.length !== "number" ||
72                getClass(object) === "Array") {
73            return false;
74        }
75        if (typeof object.callee == "function") { return true; }
76        try {
77            object[object.length] = 6;
78            delete object[object.length];
79        } catch (e) {
80            return true;
81        }
82        return false;
83    }
84
85    /**
86     * @name samsam.isElement
87     * @param Object object
88     *
89     * Returns ``true`` if ``object`` is a DOM element node. Unlike
90     * Underscore.js/lodash, this function will return ``false`` if ``object``
91     * is an *element-like* object, i.e. a regular object with a ``nodeType``
92     * property that holds the value ``1``.
93     */
94    function isElement(object) {
95        if (!object || object.nodeType !== 1 || !div) { return false; }
96        try {
97            object.appendChild(div);
98            object.removeChild(div);
99        } catch (e) {
100            return false;
101        }
102        return true;
103    }
104
105    /**
106     * @name samsam.keys
107     * @param Object object
108     *
109     * Return an array of own property names.
110     */
111    function keys(object) {
112        var ks = [], prop;
113        for (prop in object) {
114            if (o.hasOwnProperty.call(object, prop)) { ks.push(prop); }
115        }
116        return ks;
117    }
118
119    /**
120     * @name samsam.isDate
121     * @param Object value
122     *
123     * Returns true if the object is a ``Date``, or *date-like*. Duck typing
124     * of date objects work by checking that the object has a ``getTime``
125     * function whose return value equals the return value from the object's
126     * ``valueOf``.
127     */
128    function isDate(value) {
129        return typeof value.getTime == "function" &&
130            value.getTime() == value.valueOf();
131    }
132
133    /**
134     * @name samsam.isNegZero
135     * @param Object value
136     *
137     * Returns ``true`` if ``value`` is ``-0``.
138     */
139    function isNegZero(value) {
140        return value === 0 && 1 / value === -Infinity;
141    }
142
143    /**
144     * @name samsam.equal
145     * @param Object obj1
146     * @param Object obj2
147     *
148     * Returns ``true`` if two objects are strictly equal. Compared to
149     * ``===`` there are two exceptions:
150     *
151     *   - NaN is considered equal to NaN
152     *   - -0 and +0 are not considered equal
153     */
154    function identical(obj1, obj2) {
155        if (obj1 === obj2 || (isNaN(obj1) && isNaN(obj2))) {
156            return obj1 !== 0 || isNegZero(obj1) === isNegZero(obj2);
157        }
158    }
159
160
161    /**
162     * @name samsam.deepEqual
163     * @param Object obj1
164     * @param Object obj2
165     *
166     * Deep equal comparison. Two values are "deep equal" if:
167     *
168     *   - They are equal, according to samsam.identical
169     *   - They are both date objects representing the same time
170     *   - They are both arrays containing elements that are all deepEqual
171     *   - They are objects with the same set of properties, and each property
172     *     in ``obj1`` is deepEqual to the corresponding property in ``obj2``
173     *
174     * Supports cyclic objects.
175     */
176    function deepEqualCyclic(obj1, obj2) {
177
178        // used for cyclic comparison
179        // contain already visited objects
180        var objects1 = [],
181            objects2 = [],
182        // contain pathes (position in the object structure)
183        // of the already visited objects
184        // indexes same as in objects arrays
185            paths1 = [],
186            paths2 = [],
187        // contains combinations of already compared objects
188        // in the manner: { "$1['ref']$2['ref']": true }
189            compared = {};
190
191        /**
192         * used to check, if the value of a property is an object
193         * (cyclic logic is only needed for objects)
194         * only needed for cyclic logic
195         */
196        function isObject(value) {
197
198            if (typeof value === 'object' && value !== null &&
199                    !(value instanceof Boolean) &&
200                    !(value instanceof Date)    &&
201                    !(value instanceof Number)  &&
202                    !(value instanceof RegExp)  &&
203                    !(value instanceof String)) {
204
205                return true;
206            }
207
208            return false;
209        }
210
211        /**
212         * returns the index of the given object in the
213         * given objects array, -1 if not contained
214         * only needed for cyclic logic
215         */
216        function getIndex(objects, obj) {
217
218            var i;
219            for (i = 0; i < objects.length; i++) {
220                if (objects[i] === obj) {
221                    return i;
222                }
223            }
224
225            return -1;
226        }
227
228        // does the recursion for the deep equal check
229        return (function deepEqual(obj1, obj2, path1, path2) {
230            var type1 = typeof obj1;
231            var type2 = typeof obj2;
232
233            // == null also matches undefined
234            if (obj1 === obj2 ||
235                    isNaN(obj1) || isNaN(obj2) ||
236                    obj1 == null || obj2 == null ||
237                    type1 !== "object" || type2 !== "object") {
238
239                return identical(obj1, obj2);
240            }
241
242            // Elements are only equal if identical(expected, actual)
243            if (isElement(obj1) || isElement(obj2)) { return false; }
244
245            var isDate1 = isDate(obj1), isDate2 = isDate(obj2);
246            if (isDate1 || isDate2) {
247                if (!isDate1 || !isDate2 || obj1.getTime() !== obj2.getTime()) {
248                    return false;
249                }
250            }
251
252            if (obj1 instanceof RegExp && obj2 instanceof RegExp) {
253                if (obj1.toString() !== obj2.toString()) { return false; }
254            }
255
256            var class1 = getClass(obj1);
257            var class2 = getClass(obj2);
258            var keys1 = keys(obj1);
259            var keys2 = keys(obj2);
260
261            if (isArguments(obj1) || isArguments(obj2)) {
262                if (obj1.length !== obj2.length) { return false; }
263            } else {
264                if (type1 !== type2 || class1 !== class2 ||
265                        keys1.length !== keys2.length) {
266                    return false;
267                }
268            }
269
270            var key, i, l,
271                // following vars are used for the cyclic logic
272                value1, value2,
273                isObject1, isObject2,
274                index1, index2,
275                newPath1, newPath2;
276
277            for (i = 0, l = keys1.length; i < l; i++) {
278                key = keys1[i];
279                if (!o.hasOwnProperty.call(obj2, key)) {
280                    return false;
281                }
282
283                // Start of the cyclic logic
284
285                value1 = obj1[key];
286                value2 = obj2[key];
287
288                isObject1 = isObject(value1);
289                isObject2 = isObject(value2);
290
291                // determine, if the objects were already visited
292                // (it's faster to check for isObject first, than to
293                // get -1 from getIndex for non objects)
294                index1 = isObject1 ? getIndex(objects1, value1) : -1;
295                index2 = isObject2 ? getIndex(objects2, value2) : -1;
296
297                // determine the new pathes of the objects
298                // - for non cyclic objects the current path will be extended
299                //   by current property name
300                // - for cyclic objects the stored path is taken
301                newPath1 = index1 !== -1
302                    ? paths1[index1]
303                    : path1 + '[' + JSON.stringify(key) + ']';
304                newPath2 = index2 !== -1
305                    ? paths2[index2]
306                    : path2 + '[' + JSON.stringify(key) + ']';
307
308                // stop recursion if current objects are already compared
309                if (compared[newPath1 + newPath2]) {
310                    return true;
311                }
312
313                // remember the current objects and their pathes
314                if (index1 === -1 && isObject1) {
315                    objects1.push(value1);
316                    paths1.push(newPath1);
317                }
318                if (index2 === -1 && isObject2) {
319                    objects2.push(value2);
320                    paths2.push(newPath2);
321                }
322
323                // remember that the current objects are already compared
324                if (isObject1 && isObject2) {
325                    compared[newPath1 + newPath2] = true;
326                }
327
328                // End of cyclic logic
329
330                // neither value1 nor value2 is a cycle
331                // continue with next level
332                if (!deepEqual(value1, value2, newPath1, newPath2)) {
333                    return false;
334                }
335            }
336
337            return true;
338
339        }(obj1, obj2, '$1', '$2'));
340    }
341
342    var match;
343
344    function arrayContains(array, subset) {
345        if (subset.length === 0) { return true; }
346        var i, l, j, k;
347        for (i = 0, l = array.length; i < l; ++i) {
348            if (match(array[i], subset[0])) {
349                for (j = 0, k = subset.length; j < k; ++j) {
350                    if (!match(array[i + j], subset[j])) { return false; }
351                }
352                return true;
353            }
354        }
355        return false;
356    }
357
358    /**
359     * @name samsam.match
360     * @param Object object
361     * @param Object matcher
362     *
363     * Compare arbitrary value ``object`` with matcher.
364     */
365    match = function match(object, matcher) {
366        if (matcher && typeof matcher.test === "function") {
367            return matcher.test(object);
368        }
369
370        if (typeof matcher === "function") {
371            return matcher(object) === true;
372        }
373
374        if (typeof matcher === "string") {
375            matcher = matcher.toLowerCase();
376            var notNull = typeof object === "string" || !!object;
377            return notNull &&
378                (String(object)).toLowerCase().indexOf(matcher) >= 0;
379        }
380
381        if (typeof matcher === "number") {
382            return matcher === object;
383        }
384
385        if (typeof matcher === "boolean") {
386            return matcher === object;
387        }
388
389        if (getClass(object) === "Array" && getClass(matcher) === "Array") {
390            return arrayContains(object, matcher);
391        }
392
393        if (matcher && typeof matcher === "object") {
394            var prop;
395            for (prop in matcher) {
396                if (!match(object[prop], matcher[prop])) {
397                    return false;
398                }
399            }
400            return true;
401        }
402
403        throw new Error("Matcher was not a string, a number, a " +
404                        "function, a boolean or an object");
405    };
406
407    return {
408        isArguments: isArguments,
409        isElement: isElement,
410        isDate: isDate,
411        isNegZero: isNegZero,
412        identical: identical,
413        deepEqual: deepEqualCyclic,
414        match: match,
415        keys: keys
416    };
417});
418((typeof define === "function" && define.amd && function (m) {
419    define("formatio", ["samsam"], m);
420}) || (typeof module === "object" && function (m) {
421    module.exports = m(require("samsam"));
422}) || function (m) { this.formatio = m(this.samsam); }
423)(function (samsam) {
424
425    var formatio = {
426        excludeConstructors: ["Object", /^.$/],
427        quoteStrings: true
428    };
429
430    var hasOwn = Object.prototype.hasOwnProperty;
431
432    var specialObjects = [];
433    if (typeof global !== "undefined") {
434        specialObjects.push({ object: global, value: "[object global]" });
435    }
436    if (typeof document !== "undefined") {
437        specialObjects.push({
438            object: document,
439            value: "[object HTMLDocument]"
440        });
441    }
442    if (typeof window !== "undefined") {
443        specialObjects.push({ object: window, value: "[object Window]" });
444    }
445
446    function functionName(func) {
447        if (!func) { return ""; }
448        if (func.displayName) { return func.displayName; }
449        if (func.name) { return func.name; }
450        var matches = func.toString().match(/function\s+([^\(]+)/m);
451        return (matches && matches[1]) || "";
452    }
453
454    function constructorName(f, object) {
455        var name = functionName(object && object.constructor);
456        var excludes = f.excludeConstructors ||
457                formatio.excludeConstructors || [];
458
459        var i, l;
460        for (i = 0, l = excludes.length; i < l; ++i) {
461            if (typeof excludes[i] === "string" && excludes[i] === name) {
462                return "";
463            } else if (excludes[i].test && excludes[i].test(name)) {
464                return "";
465            }
466        }
467
468        return name;
469    }
470
471    function isCircular(object, objects) {
472        if (typeof object !== "object") { return false; }
473        var i, l;
474        for (i = 0, l = objects.length; i < l; ++i) {
475            if (objects[i] === object) { return true; }
476        }
477        return false;
478    }
479
480    function ascii(f, object, processed, indent) {
481        if (typeof object === "string") {
482            var qs = f.quoteStrings;
483            var quote = typeof qs !== "boolean" || qs;
484            return processed || quote ? '"' + object + '"' : object;
485        }
486
487        if (typeof object === "function" && !(object instanceof RegExp)) {
488            return ascii.func(object);
489        }
490
491        processed = processed || [];
492
493        if (isCircular(object, processed)) { return "[Circular]"; }
494
495        if (Object.prototype.toString.call(object) === "[object Array]") {
496            return ascii.array.call(f, object, processed);
497        }
498
499        if (!object) { return String((1/object) === -Infinity ? "-0" : object); }
500        if (samsam.isElement(object)) { return ascii.element(object); }
501
502        if (typeof object.toString === "function" &&
503                object.toString !== Object.prototype.toString) {
504            return object.toString();
505        }
506
507        var i, l;
508        for (i = 0, l = specialObjects.length; i < l; i++) {
509            if (object === specialObjects[i].object) {
510                return specialObjects[i].value;
511            }
512        }
513
514        return ascii.object.call(f, object, processed, indent);
515    }
516
517    ascii.func = function (func) {
518        return "function " + functionName(func) + "() {}";
519    };
520
521    ascii.array = function (array, processed) {
522        processed = processed || [];
523        processed.push(array);
524        var i, l, pieces = [];
525        for (i = 0, l = array.length; i < l; ++i) {
526            pieces.push(ascii(this, array[i], processed));
527        }
528        return "[" + pieces.join(", ") + "]";
529    };
530
531    ascii.object = function (object, processed, indent) {
532        processed = processed || [];
533        processed.push(object);
534        indent = indent || 0;
535        var pieces = [], properties = samsam.keys(object).sort();
536        var length = 3;
537        var prop, str, obj, i, l;
538
539        for (i = 0, l = properties.length; i < l; ++i) {
540            prop = properties[i];
541            obj = object[prop];
542
543            if (isCircular(obj, processed)) {
544                str = "[Circular]";
545            } else {
546                str = ascii(this, obj, processed, indent + 2);
547            }
548
549            str = (/\s/.test(prop) ? '"' + prop + '"' : prop) + ": " + str;
550            length += str.length;
551            pieces.push(str);
552        }
553
554        var cons = constructorName(this, object);
555        var prefix = cons ? "[" + cons + "] " : "";
556        var is = "";
557        for (i = 0, l = indent; i < l; ++i) { is += " "; }
558
559        if (length + indent > 80) {
560            return prefix + "{\n  " + is + pieces.join(",\n  " + is) + "\n" +
561                is + "}";
562        }
563        return prefix + "{ " + pieces.join(", ") + " }";
564    };
565
566    ascii.element = function (element) {
567        var tagName = element.tagName.toLowerCase();
568        var attrs = element.attributes, attr, pairs = [], attrName, i, l, val;
569
570        for (i = 0, l = attrs.length; i < l; ++i) {
571            attr = attrs.item(i);
572            attrName = attr.nodeName.toLowerCase().replace("html:", "");
573            val = attr.nodeValue;
574            if (attrName !== "contenteditable" || val !== "inherit") {
575                if (!!val) { pairs.push(attrName + "=\"" + val + "\""); }
576            }
577        }
578
579        var formatted = "<" + tagName + (pairs.length > 0 ? " " : "");
580        var content = element.innerHTML;
581
582        if (content.length > 20) {
583            content = content.substr(0, 20) + "[...]";
584        }
585
586        var res = formatted + pairs.join(" ") + ">" + content +
587                "</" + tagName + ">";
588
589        return res.replace(/ contentEditable="inherit"/, "");
590    };
591
592    function Formatio(options) {
593        for (var opt in options) {
594            this[opt] = options[opt];
595        }
596    }
597
598    Formatio.prototype = {
599        functionName: functionName,
600
601        configure: function (options) {
602            return new Formatio(options);
603        },
604
605        constructorName: function (object) {
606            return constructorName(this, object);
607        },
608
609        ascii: function (object, processed, indent) {
610            return ascii(this, object, processed, indent);
611        }
612    };
613
614    return Formatio.prototype;
615});
616/*jslint eqeqeq: false, onevar: false, forin: true, nomen: false, regexp: false, plusplus: false*/
617/*global module, require, __dirname, document*/
618/**
619 * Sinon core utilities. For internal use only.
620 *
621 * @author Christian Johansen (christian@cjohansen.no)
622 * @license BSD
623 *
624 * Copyright (c) 2010-2013 Christian Johansen
625 */
626
627var sinon = (function (formatio) {
628    var div = typeof document != "undefined" && document.createElement("div");
629    var hasOwn = Object.prototype.hasOwnProperty;
630
631    function isDOMNode(obj) {
632        var success = false;
633
634        try {
635            obj.appendChild(div);
636            success = div.parentNode == obj;
637        } catch (e) {
638            return false;
639        } finally {
640            try {
641                obj.removeChild(div);
642            } catch (e) {
643                // Remove failed, not much we can do about that
644            }
645        }
646
647        return success;
648    }
649
650    function isElement(obj) {
651        return div && obj && obj.nodeType === 1 && isDOMNode(obj);
652    }
653
654    function isFunction(obj) {
655        return typeof obj === "function" || !!(obj && obj.constructor && obj.call && obj.apply);
656    }
657
658    function isReallyNaN(val) {
659        return typeof val === 'number' && isNaN(val);
660    }
661
662    function mirrorProperties(target, source) {
663        for (var prop in source) {
664            if (!hasOwn.call(target, prop)) {
665                target[prop] = source[prop];
666            }
667        }
668    }
669
670    function isRestorable (obj) {
671        return typeof obj === "function" && typeof obj.restore === "function" && obj.restore.sinon;
672    }
673
674    var sinon = {
675        wrapMethod: function wrapMethod(object, property, method) {
676            if (!object) {
677                throw new TypeError("Should wrap property of object");
678            }
679
680            if (typeof method != "function") {
681                throw new TypeError("Method wrapper should be function");
682            }
683
684            var wrappedMethod = object[property],
685                error;
686
687            if (!isFunction(wrappedMethod)) {
688                error = new TypeError("Attempted to wrap " + (typeof wrappedMethod) + " property " +
689                                    property + " as function");
690            } else if (wrappedMethod.restore && wrappedMethod.restore.sinon) {
691                error = new TypeError("Attempted to wrap " + property + " which is already wrapped");
692            } else if (wrappedMethod.calledBefore) {
693                var verb = !!wrappedMethod.returns ? "stubbed" : "spied on";
694                error = new TypeError("Attempted to wrap " + property + " which is already " + verb);
695            }
696
697            if (error) {
698                if (wrappedMethod && wrappedMethod._stack) {
699                    error.stack += '\n--------------\n' + wrappedMethod._stack;
700                }
701                throw error;
702            }
703
704            // IE 8 does not support hasOwnProperty on the window object and Firefox has a problem
705            // when using hasOwn.call on objects from other frames.
706            var owned = object.hasOwnProperty ? object.hasOwnProperty(property) : hasOwn.call(object, property);
707            object[property] = method;
708            method.displayName = property;
709            // Set up a stack trace which can be used later to find what line of
710            // code the original method was created on.
711            method._stack = (new Error('Stack Trace for original')).stack;
712
713            method.restore = function () {
714                // For prototype properties try to reset by delete first.
715                // If this fails (ex: localStorage on mobile safari) then force a reset
716                // via direct assignment.
717                if (!owned) {
718                    delete object[property];
719                }
720                if (object[property] === method) {
721                    object[property] = wrappedMethod;
722                }
723            };
724
725            method.restore.sinon = true;
726            mirrorProperties(method, wrappedMethod);
727
728            return method;
729        },
730
731        extend: function extend(target) {
732            for (var i = 1, l = arguments.length; i < l; i += 1) {
733                for (var prop in arguments[i]) {
734                    if (arguments[i].hasOwnProperty(prop)) {
735                        target[prop] = arguments[i][prop];
736                    }
737
738                    // DONT ENUM bug, only care about toString
739                    if (arguments[i].hasOwnProperty("toString") &&
740                        arguments[i].toString != target.toString) {
741                        target.toString = arguments[i].toString;
742                    }
743                }
744            }
745
746            return target;
747        },
748
749        create: function create(proto) {
750            var F = function () {};
751            F.prototype = proto;
752            return new F();
753        },
754
755        deepEqual: function deepEqual(a, b) {
756            if (sinon.match && sinon.match.isMatcher(a)) {
757                return a.test(b);
758            }
759
760            if (typeof a != 'object' || typeof b != 'object') {
761                if (isReallyNaN(a) && isReallyNaN(b)) {
762                    return true;
763                } else {
764                    return a === b;
765                }
766            }
767
768            if (isElement(a) || isElement(b)) {
769                return a === b;
770            }
771
772            if (a === b) {
773                return true;
774            }
775
776            if ((a === null && b !== null) || (a !== null && b === null)) {
777                return false;
778            }
779
780            if (a instanceof RegExp && b instanceof RegExp) {
781              return (a.source === b.source) && (a.global === b.global) &&
782                (a.ignoreCase === b.ignoreCase) && (a.multiline === b.multiline);
783            }
784
785            var aString = Object.prototype.toString.call(a);
786            if (aString != Object.prototype.toString.call(b)) {
787                return false;
788            }
789
790            if (aString == "[object Date]") {
791                return a.valueOf() === b.valueOf();
792            }
793
794            var prop, aLength = 0, bLength = 0;
795
796            if (aString == "[object Array]" && a.length !== b.length) {
797                return false;
798            }
799
800            for (prop in a) {
801                aLength += 1;
802
803                if (!(prop in b)) {
804                    return false;
805                }
806
807                if (!deepEqual(a[prop], b[prop])) {
808                    return false;
809                }
810            }
811
812            for (prop in b) {
813                bLength += 1;
814            }
815
816            return aLength == bLength;
817        },
818
819        functionName: function functionName(func) {
820            var name = func.displayName || func.name;
821
822            // Use function decomposition as a last resort to get function
823            // name. Does not rely on function decomposition to work - if it
824            // doesn't debugging will be slightly less informative
825            // (i.e. toString will say 'spy' rather than 'myFunc').
826            if (!name) {
827                var matches = func.toString().match(/function ([^\s\(]+)/);
828                name = matches && matches[1];
829            }
830
831            return name;
832        },
833
834        functionToString: function toString() {
835            if (this.getCall && this.callCount) {
836                var thisValue, prop, i = this.callCount;
837
838                while (i--) {
839                    thisValue = this.getCall(i).thisValue;
840
841                    for (prop in thisValue) {
842                        if (thisValue[prop] === this) {
843                            return prop;
844                        }
845                    }
846                }
847            }
848
849            return this.displayName || "sinon fake";
850        },
851
852        getConfig: function (custom) {
853            var config = {};
854            custom = custom || {};
855            var defaults = sinon.defaultConfig;
856
857            for (var prop in defaults) {
858                if (defaults.hasOwnProperty(prop)) {
859                    config[prop] = custom.hasOwnProperty(prop) ? custom[prop] : defaults[prop];
860                }
861            }
862
863            return config;
864        },
865
866        format: function (val) {
867            return "" + val;
868        },
869
870        defaultConfig: {
871            injectIntoThis: true,
872            injectInto: null,
873            properties: ["spy", "stub", "mock", "clock", "server", "requests"],
874            useFakeTimers: true,
875            useFakeServer: true
876        },
877
878        timesInWords: function timesInWords(count) {
879            return count == 1 && "once" ||
880                count == 2 && "twice" ||
881                count == 3 && "thrice" ||
882                (count || 0) + " times";
883        },
884
885        calledInOrder: function (spies) {
886            for (var i = 1, l = spies.length; i < l; i++) {
887                if (!spies[i - 1].calledBefore(spies[i]) || !spies[i].called) {
888                    return false;
889                }
890            }
891
892            return true;
893        },
894
895        orderByFirstCall: function (spies) {
896            return spies.sort(function (a, b) {
897                // uuid, won't ever be equal
898                var aCall = a.getCall(0);
899                var bCall = b.getCall(0);
900                var aId = aCall && aCall.callId || -1;
901                var bId = bCall && bCall.callId || -1;
902
903                return aId < bId ? -1 : 1;
904            });
905        },
906
907        log: function () {},
908
909        logError: function (label, err) {
910            var msg = label + " threw exception: ";
911            sinon.log(msg + "[" + err.name + "] " + err.message);
912            if (err.stack) { sinon.log(err.stack); }
913
914            setTimeout(function () {
915                err.message = msg + err.message;
916                throw err;
917            }, 0);
918        },
919
920        typeOf: function (value) {
921            if (value === null) {
922                return "null";
923            }
924            else if (value === undefined) {
925                return "undefined";
926            }
927            var string = Object.prototype.toString.call(value);
928            return string.substring(8, string.length - 1).toLowerCase();
929        },
930
931        createStubInstance: function (constructor) {
932            if (typeof constructor !== "function") {
933                throw new TypeError("The constructor should be a function.");
934            }
935            return sinon.stub(sinon.create(constructor.prototype));
936        },
937
938        restore: function (object) {
939            if (object !== null && typeof object === "object") {
940                for (var prop in object) {
941                    if (isRestorable(object[prop])) {
942                        object[prop].restore();
943                    }
944                }
945            }
946            else if (isRestorable(object)) {
947                object.restore();
948            }
949        }
950    };
951
952    var isNode = typeof module !== "undefined" && module.exports && typeof require == "function";
953    var isAMD = typeof define === 'function' && typeof define.amd === 'object' && define.amd;
954
955    function makePublicAPI(require, exports, module) {
956        module.exports = sinon;
957        sinon.spy = require("./sinon/spy");
958        sinon.spyCall = require("./sinon/call");
959        sinon.behavior = require("./sinon/behavior");
960        sinon.stub = require("./sinon/stub");
961        sinon.mock = require("./sinon/mock");
962        sinon.collection = require("./sinon/collection");
963        sinon.assert = require("./sinon/assert");
964        sinon.sandbox = require("./sinon/sandbox");
965        sinon.test = require("./sinon/test");
966        sinon.testCase = require("./sinon/test_case");
967        sinon.match = require("./sinon/match");
968    }
969
970    if (isAMD) {
971        define(makePublicAPI);
972    } else if (isNode) {
973        try {
974            formatio = require("formatio");
975        } catch (e) {}
976        makePublicAPI(require, exports, module);
977    }
978
979    if (formatio) {
980        var formatter = formatio.configure({ quoteStrings: false });
981        sinon.format = function () {
982            return formatter.ascii.apply(formatter, arguments);
983        };
984    } else if (isNode) {
985        try {
986            var util = require("util");
987            sinon.format = function (value) {
988                return typeof value == "object" && value.toString === Object.prototype.toString ? util.inspect(value) : value;
989            };
990        } catch (e) {
991            /* Node, but no util module - would be very old, but better safe than
992             sorry */
993        }
994    }
995
996    return sinon;
997}(typeof formatio == "object" && formatio));
998
999/* @depend ../sinon.js */
1000/*jslint eqeqeq: false, onevar: false, plusplus: false*/
1001/*global module, require, sinon*/
1002/**
1003 * Match functions
1004 *
1005 * @author Maximilian Antoni (mail@maxantoni.de)
1006 * @license BSD
1007 *
1008 * Copyright (c) 2012 Maximilian Antoni
1009 */
1010
1011(function (sinon) {
1012    var commonJSModule = typeof module !== "undefined" && module.exports && typeof require == "function";
1013
1014    if (!sinon && commonJSModule) {
1015        sinon = require("../sinon");
1016    }
1017
1018    if (!sinon) {
1019        return;
1020    }
1021
1022    function assertType(value, type, name) {
1023        var actual = sinon.typeOf(value);
1024        if (actual !== type) {
1025            throw new TypeError("Expected type of " + name + " to be " +
1026                type + ", but was " + actual);
1027        }
1028    }
1029
1030    var matcher = {
1031        toString: function () {
1032            return this.message;
1033        }
1034    };
1035
1036    function isMatcher(object) {
1037        return matcher.isPrototypeOf(object);
1038    }
1039
1040    function matchObject(expectation, actual) {
1041        if (actual === null || actual === undefined) {
1042            return false;
1043        }
1044        for (var key in expectation) {
1045            if (expectation.hasOwnProperty(key)) {
1046                var exp = expectation[key];
1047                var act = actual[key];
1048                if (match.isMatcher(exp)) {
1049                    if (!exp.test(act)) {
1050                        return false;
1051                    }
1052                } else if (sinon.typeOf(exp) === "object") {
1053                    if (!matchObject(exp, act)) {
1054                        return false;
1055                    }
1056                } else if (!sinon.deepEqual(exp, act)) {
1057                    return false;
1058                }
1059            }
1060        }
1061        return true;
1062    }
1063
1064    matcher.or = function (m2) {
1065        if (!arguments.length) {
1066            throw new TypeError("Matcher expected");
1067        } else if (!isMatcher(m2)) {
1068            m2 = match(m2);
1069        }
1070        var m1 = this;
1071        var or = sinon.create(matcher);
1072        or.test = function (actual) {
1073            return m1.test(actual) || m2.test(actual);
1074        };
1075        or.message = m1.message + ".or(" + m2.message + ")";
1076        return or;
1077    };
1078
1079    matcher.and = function (m2) {
1080        if (!arguments.length) {
1081            throw new TypeError("Matcher expected");
1082        } else if (!isMatcher(m2)) {
1083            m2 = match(m2);
1084        }
1085        var m1 = this;
1086        var and = sinon.create(matcher);
1087        and.test = function (actual) {
1088            return m1.test(actual) && m2.test(actual);
1089        };
1090        and.message = m1.message + ".and(" + m2.message + ")";
1091        return and;
1092    };
1093
1094    var match = function (expectation, message) {
1095        var m = sinon.create(matcher);
1096        var type = sinon.typeOf(expectation);
1097        switch (type) {
1098        case "object":
1099            if (typeof expectation.test === "function") {
1100                m.test = function (actual) {
1101                    return expectation.test(actual) === true;
1102                };
1103                m.message = "match(" + sinon.functionName(expectation.test) + ")";
1104                return m;
1105            }
1106            var str = [];
1107            for (var key in expectation) {
1108                if (expectation.hasOwnProperty(key)) {
1109                    str.push(key + ": " + expectation[key]);
1110                }
1111            }
1112            m.test = function (actual) {
1113                return matchObject(expectation, actual);
1114            };
1115            m.message = "match(" + str.join(", ") + ")";
1116            break;
1117        case "number":
1118            m.test = function (actual) {
1119                return expectation == actual;
1120            };
1121            break;
1122        case "string":
1123            m.test = function (actual) {
1124                if (typeof actual !== "string") {
1125                    return false;
1126                }
1127                return actual.indexOf(expectation) !== -1;
1128            };
1129            m.message = "match(\"" + expectation + "\")";
1130            break;
1131        case "regexp":
1132            m.test = function (actual) {
1133                if (typeof actual !== "string") {
1134                    return false;
1135                }
1136                return expectation.test(actual);
1137            };
1138            break;
1139        case "function":
1140            m.test = expectation;
1141            if (message) {
1142                m.message = message;
1143            } else {
1144                m.message = "match(" + sinon.functionName(expectation) + ")";
1145            }
1146            break;
1147        default:
1148            m.test = function (actual) {
1149              return sinon.deepEqual(expectation, actual);
1150            };
1151        }
1152        if (!m.message) {
1153            m.message = "match(" + expectation + ")";
1154        }
1155        return m;
1156    };
1157
1158    match.isMatcher = isMatcher;
1159
1160    match.any = match(function () {
1161        return true;
1162    }, "any");
1163
1164    match.defined = match(function (actual) {
1165        return actual !== null && actual !== undefined;
1166    }, "defined");
1167
1168    match.truthy = match(function (actual) {
1169        return !!actual;
1170    }, "truthy");
1171
1172    match.falsy = match(function (actual) {
1173        return !actual;
1174    }, "falsy");
1175
1176    match.same = function (expectation) {
1177        return match(function (actual) {
1178            return expectation === actual;
1179        }, "same(" + expectation + ")");
1180    };
1181
1182    match.typeOf = function (type) {
1183        assertType(type, "string", "type");
1184        return match(function (actual) {
1185            return sinon.typeOf(actual) === type;
1186        }, "typeOf(\"" + type + "\")");
1187    };
1188
1189    match.instanceOf = function (type) {
1190        assertType(type, "function", "type");
1191        return match(function (actual) {
1192            return actual instanceof type;
1193        }, "instanceOf(" + sinon.functionName(type) + ")");
1194    };
1195
1196    function createPropertyMatcher(propertyTest, messagePrefix) {
1197        return function (property, value) {
1198            assertType(property, "string", "property");
1199            var onlyProperty = arguments.length === 1;
1200            var message = messagePrefix + "(\"" + property + "\"";
1201            if (!onlyProperty) {
1202                message += ", " + value;
1203            }
1204            message += ")";
1205            return match(function (actual) {
1206                if (actual === undefined || actual === null ||
1207                        !propertyTest(actual, property)) {
1208                    return false;
1209                }
1210                return onlyProperty || sinon.deepEqual(value, actual[property]);
1211            }, message);
1212        };
1213    }
1214
1215    match.has = createPropertyMatcher(function (actual, property) {
1216        if (typeof actual === "object") {
1217            return property in actual;
1218        }
1219        return actual[property] !== undefined;
1220    }, "has");
1221
1222    match.hasOwn = createPropertyMatcher(function (actual, property) {
1223        return actual.hasOwnProperty(property);
1224    }, "hasOwn");
1225
1226    match.bool = match.typeOf("boolean");
1227    match.number = match.typeOf("number");
1228    match.string = match.typeOf("string");
1229    match.object = match.typeOf("object");
1230    match.func = match.typeOf("function");
1231    match.array = match.typeOf("array");
1232    match.regexp = match.typeOf("regexp");
1233    match.date = match.typeOf("date");
1234
1235    sinon.match = match;
1236
1237    if (typeof define === "function" && define.amd) {
1238        define(["module"], function(module) { module.exports = match; });
1239    } else if (commonJSModule) {
1240        module.exports = match;
1241    }
1242}(typeof sinon == "object" && sinon || null));
1243
1244/**
1245  * @depend ../sinon.js
1246  * @depend match.js
1247  */
1248/*jslint eqeqeq: false, onevar: false, plusplus: false*/
1249/*global module, require, sinon*/
1250/**
1251  * Spy calls
1252  *
1253  * @author Christian Johansen (christian@cjohansen.no)
1254  * @author Maximilian Antoni (mail@maxantoni.de)
1255  * @license BSD
1256  *
1257  * Copyright (c) 2010-2013 Christian Johansen
1258  * Copyright (c) 2013 Maximilian Antoni
1259  */
1260
1261(function (sinon) {
1262    var commonJSModule = typeof module !== "undefined" && module.exports && typeof require == "function";
1263    if (!sinon && commonJSModule) {
1264        sinon = require("../sinon");
1265    }
1266
1267    if (!sinon) {
1268        return;
1269    }
1270
1271    function throwYieldError(proxy, text, args) {
1272        var msg = sinon.functionName(proxy) + text;
1273        if (args.length) {
1274            msg += " Received [" + slice.call(args).join(", ") + "]";
1275        }
1276        throw new Error(msg);
1277    }
1278
1279    var slice = Array.prototype.slice;
1280
1281    var callProto = {
1282        calledOn: function calledOn(thisValue) {
1283            if (sinon.match && sinon.match.isMatcher(thisValue)) {
1284                return thisValue.test(this.thisValue);
1285            }
1286            return this.thisValue === thisValue;
1287        },
1288
1289        calledWith: function calledWith() {
1290            for (var i = 0, l = arguments.length; i < l; i += 1) {
1291                if (!sinon.deepEqual(arguments[i], this.args[i])) {
1292                    return false;
1293                }
1294            }
1295
1296            return true;
1297        },
1298
1299        calledWithMatch: function calledWithMatch() {
1300            for (var i = 0, l = arguments.length; i < l; i += 1) {
1301                var actual = this.args[i];
1302                var expectation = arguments[i];
1303                if (!sinon.match || !sinon.match(expectation).test(actual)) {
1304                    return false;
1305                }
1306            }
1307            return true;
1308        },
1309
1310        calledWithExactly: function calledWithExactly() {
1311            return arguments.length == this.args.length &&
1312                this.calledWith.apply(this, arguments);
1313        },
1314
1315        notCalledWith: function notCalledWith() {
1316            return !this.calledWith.apply(this, arguments);
1317        },
1318
1319        notCalledWithMatch: function notCalledWithMatch() {
1320            return !this.calledWithMatch.apply(this, arguments);
1321        },
1322
1323        returned: function returned(value) {
1324            return sinon.deepEqual(value, this.returnValue);
1325        },
1326
1327        threw: function threw(error) {
1328            if (typeof error === "undefined" || !this.exception) {
1329                return !!this.exception;
1330            }
1331
1332            return this.exception === error || this.exception.name === error;
1333        },
1334
1335        calledWithNew: function calledWithNew() {
1336            return this.proxy.prototype && this.thisValue instanceof this.proxy;
1337        },
1338
1339        calledBefore: function (other) {
1340            return this.callId < other.callId;
1341        },
1342
1343        calledAfter: function (other) {
1344            return this.callId > other.callId;
1345        },
1346
1347        callArg: function (pos) {
1348            this.args[pos]();
1349        },
1350
1351        callArgOn: function (pos, thisValue) {
1352            this.args[pos].apply(thisValue);
1353        },
1354
1355        callArgWith: function (pos) {
1356            this.callArgOnWith.apply(this, [pos, null].concat(slice.call(arguments, 1)));
1357        },
1358
1359        callArgOnWith: function (pos, thisValue) {
1360            var args = slice.call(arguments, 2);
1361            this.args[pos].apply(thisValue, args);
1362        },
1363
1364        "yield": function () {
1365            this.yieldOn.apply(this, [null].concat(slice.call(arguments, 0)));
1366        },
1367
1368        yieldOn: function (thisValue) {
1369            var args = this.args;
1370            for (var i = 0, l = args.length; i < l; ++i) {
1371                if (typeof args[i] === "function") {
1372                    args[i].apply(thisValue, slice.call(arguments, 1));
1373                    return;
1374                }
1375            }
1376            throwYieldError(this.proxy, " cannot yield since no callback was passed.", args);
1377        },
1378
1379        yieldTo: function (prop) {
1380            this.yieldToOn.apply(this, [prop, null].concat(slice.call(arguments, 1)));
1381        },
1382
1383        yieldToOn: function (prop, thisValue) {
1384            var args = this.args;
1385            for (var i = 0, l = args.length; i < l; ++i) {
1386                if (args[i] && typeof args[i][prop] === "function") {
1387                    args[i][prop].apply(thisValue, slice.call(arguments, 2));
1388                    return;
1389                }
1390            }
1391            throwYieldError(this.proxy, " cannot yield to '" + prop +
1392                "' since no callback was passed.", args);
1393        },
1394
1395        toString: function () {
1396            var callStr = this.proxy.toString() + "(";
1397            var args = [];
1398
1399            for (var i = 0, l = this.args.length; i < l; ++i) {
1400                args.push(sinon.format(this.args[i]));
1401            }
1402
1403            callStr = callStr + args.join(", ") + ")";
1404
1405            if (typeof this.returnValue != "undefined") {
1406                callStr += " => " + sinon.format(this.returnValue);
1407            }
1408
1409            if (this.exception) {
1410                callStr += " !" + this.exception.name;
1411
1412                if (this.exception.message) {
1413                    callStr += "(" + this.exception.message + ")";
1414                }
1415            }
1416
1417            return callStr;
1418        }
1419    };
1420
1421    callProto.invokeCallback = callProto.yield;
1422
1423    function createSpyCall(spy, thisValue, args, returnValue, exception, id) {
1424        if (typeof id !== "number") {
1425            throw new TypeError("Call id is not a number");
1426        }
1427        var proxyCall = sinon.create(callProto);
1428        proxyCall.proxy = spy;
1429        proxyCall.thisValue = thisValue;
1430        proxyCall.args = args;
1431        proxyCall.returnValue = returnValue;
1432        proxyCall.exception = exception;
1433        proxyCall.callId = id;
1434
1435        return proxyCall;
1436    }
1437    createSpyCall.toString = callProto.toString; // used by mocks
1438
1439    sinon.spyCall = createSpyCall;
1440
1441    if (typeof define === "function" && define.amd) {
1442        define(["module"], function(module) { module.exports = createSpyCall; });
1443    } else if (commonJSModule) {
1444        module.exports = createSpyCall;
1445    }
1446}(typeof sinon == "object" && sinon || null));
1447
1448
1449/**
1450  * @depend ../sinon.js
1451  * @depend call.js
1452  */
1453/*jslint eqeqeq: false, onevar: false, plusplus: false*/
1454/*global module, require, sinon*/
1455/**
1456  * Spy functions
1457  *
1458  * @author Christian Johansen (christian@cjohansen.no)
1459  * @license BSD
1460  *
1461  * Copyright (c) 2010-2013 Christian Johansen
1462  */
1463
1464(function (sinon) {
1465    var commonJSModule = typeof module !== "undefined" && module.exports && typeof require == "function";
1466    var push = Array.prototype.push;
1467    var slice = Array.prototype.slice;
1468    var callId = 0;
1469
1470    if (!sinon && commonJSModule) {
1471        sinon = require("../sinon");
1472    }
1473
1474    if (!sinon) {
1475        return;
1476    }
1477
1478    function spy(object, property) {
1479        if (!property && typeof object == "function") {
1480            return spy.create(object);
1481        }
1482
1483        if (!object && !property) {
1484            return spy.create(function () { });
1485        }
1486
1487        var method = object[property];
1488        return sinon.wrapMethod(object, property, spy.create(method));
1489    }
1490
1491    function matchingFake(fakes, args, strict) {
1492        if (!fakes) {
1493            return;
1494        }
1495
1496        for (var i = 0, l = fakes.length; i < l; i++) {
1497            if (fakes[i].matches(args, strict)) {
1498                return fakes[i];
1499            }
1500        }
1501    }
1502
1503    function incrementCallCount() {
1504        this.called = true;
1505        this.callCount += 1;
1506        this.notCalled = false;
1507        this.calledOnce = this.callCount == 1;
1508        this.calledTwice = this.callCount == 2;
1509        this.calledThrice = this.callCount == 3;
1510    }
1511
1512    function createCallProperties() {
1513        this.firstCall = this.getCall(0);
1514        this.secondCall = this.getCall(1);
1515        this.thirdCall = this.getCall(2);
1516        this.lastCall = this.getCall(this.callCount - 1);
1517    }
1518
1519    var vars = "a,b,c,d,e,f,g,h,i,j,k,l";
1520    function createProxy(func) {
1521        // Retain the function length:
1522        var p;
1523        if (func.length) {
1524            eval("p = (function proxy(" + vars.substring(0, func.length * 2 - 1) +
1525                ") { return p.invoke(func, this, slice.call(arguments)); });");
1526        }
1527        else {
1528            p = function proxy() {
1529                return p.invoke(func, this, slice.call(arguments));
1530            };
1531        }
1532        return p;
1533    }
1534
1535    var uuid = 0;
1536
1537    // Public API
1538    var spyApi = {
1539        reset: function () {
1540            this.called = false;
1541            this.notCalled = true;
1542            this.calledOnce = false;
1543            this.calledTwice = false;
1544            this.calledThrice = false;
1545            this.callCount = 0;
1546            this.firstCall = null;
1547            this.secondCall = null;
1548            this.thirdCall = null;
1549            this.lastCall = null;
1550            this.args = [];
1551            this.returnValues = [];
1552            this.thisValues = [];
1553            this.exceptions = [];
1554            this.callIds = [];
1555            if (this.fakes) {
1556                for (var i = 0; i < this.fakes.length; i++) {
1557                    this.fakes[i].reset();
1558                }
1559            }
1560        },
1561
1562        create: function create(func) {
1563            var name;
1564
1565            if (typeof func != "function") {
1566                func = function () { };
1567            } else {
1568                name = sinon.functionName(func);
1569            }
1570
1571            var proxy = createProxy(func);
1572
1573            sinon.extend(proxy, spy);
1574            delete proxy.create;
1575            sinon.extend(proxy, func);
1576
1577            proxy.reset();
1578            proxy.prototype = func.prototype;
1579            proxy.displayName = name || "spy";
1580            proxy.toString = sinon.functionToString;
1581            proxy._create = sinon.spy.create;
1582            proxy.id = "spy#" + uuid++;
1583
1584            return proxy;
1585        },
1586
1587        invoke: function invoke(func, thisValue, args) {
1588            var matching = matchingFake(this.fakes, args);
1589            var exception, returnValue;
1590
1591            incrementCallCount.call(this);
1592            push.call(this.thisValues, thisValue);
1593            push.call(this.args, args);
1594            push.call(this.callIds, callId++);
1595
1596            createCallProperties.call(this);
1597
1598            try {
1599                if (matching) {
1600                    returnValue = matching.invoke(func, thisValue, args);
1601                } else {
1602                    returnValue = (this.func || func).apply(thisValue, args);
1603                }
1604
1605                var thisCall = this.getCall(this.callCount - 1);
1606                if (thisCall.calledWithNew() && typeof returnValue !== 'object') {
1607                    returnValue = thisValue;
1608                }
1609            } catch (e) {
1610                exception = e;
1611            }
1612
1613            push.call(this.exceptions, exception);
1614            push.call(this.returnValues, returnValue);
1615
1616            if (exception !== undefined) {
1617                throw exception;
1618            }
1619
1620            return returnValue;
1621        },
1622
1623        named: function named(name) {
1624            this.displayName = name;
1625            return this;
1626        },
1627
1628        getCall: function getCall(i) {
1629            if (i < 0 || i >= this.callCount) {
1630                return null;
1631            }
1632
1633            return sinon.spyCall(this, this.thisValues[i], this.args[i],
1634                                    this.returnValues[i], this.exceptions[i],
1635                                    this.callIds[i]);
1636        },
1637
1638        getCalls: function () {
1639            var calls = [];
1640            var i;
1641
1642            for (i = 0; i < this.callCount; i++) {
1643                calls.push(this.getCall(i));
1644            }
1645
1646            return calls;
1647        },
1648
1649        calledBefore: function calledBefore(spyFn) {
1650            if (!this.called) {
1651                return false;
1652            }
1653
1654            if (!spyFn.called) {
1655                return true;
1656            }
1657
1658            return this.callIds[0] < spyFn.callIds[spyFn.callIds.length - 1];
1659        },
1660
1661        calledAfter: function calledAfter(spyFn) {
1662            if (!this.called || !spyFn.called) {
1663                return false;
1664            }
1665
1666            return this.callIds[this.callCount - 1] > spyFn.callIds[spyFn.callCount - 1];
1667        },
1668
1669        withArgs: function () {
1670            var args = slice.call(arguments);
1671
1672            if (this.fakes) {
1673                var match = matchingFake(this.fakes, args, true);
1674
1675                if (match) {
1676                    return match;
1677                }
1678            } else {
1679                this.fakes = [];
1680            }
1681
1682            var original = this;
1683            var fake = this._create();
1684            fake.matchingAguments = args;
1685            fake.parent = this;
1686            push.call(this.fakes, fake);
1687
1688            fake.withArgs = function () {
1689                return original.withArgs.apply(original, arguments);
1690            };
1691
1692            for (var i = 0; i < this.args.length; i++) {
1693                if (fake.matches(this.args[i])) {
1694                    incrementCallCount.call(fake);
1695                    push.call(fake.thisValues, this.thisValues[i]);
1696                    push.call(fake.args, this.args[i]);
1697                    push.call(fake.returnValues, this.returnValues[i]);
1698                    push.call(fake.exceptions, this.exceptions[i]);
1699                    push.call(fake.callIds, this.callIds[i]);
1700                }
1701            }
1702            createCallProperties.call(fake);
1703
1704            return fake;
1705        },
1706
1707        matches: function (args, strict) {
1708            var margs = this.matchingAguments;
1709
1710            if (margs.length <= args.length &&
1711                sinon.deepEqual(margs, args.slice(0, margs.length))) {
1712                return !strict || margs.length == args.length;
1713            }
1714        },
1715
1716        printf: function (format) {
1717            var spy = this;
1718            var args = slice.call(arguments, 1);
1719            var formatter;
1720
1721            return (format || "").replace(/%(.)/g, function (match, specifyer) {
1722                formatter = spyApi.formatters[specifyer];
1723
1724                if (typeof formatter == "function") {
1725                    return formatter.call(null, spy, args);
1726                } else if (!isNaN(parseInt(specifyer, 10))) {
1727                    return sinon.format(args[specifyer - 1]);
1728                }
1729
1730                return "%" + specifyer;
1731            });
1732        }
1733    };
1734
1735    function delegateToCalls(method, matchAny, actual, notCalled) {
1736        spyApi[method] = function () {
1737            if (!this.called) {
1738                if (notCalled) {
1739                    return notCalled.apply(this, arguments);
1740                }
1741                return false;
1742            }
1743
1744            var currentCall;
1745            var matches = 0;
1746
1747            for (var i = 0, l = this.callCount; i < l; i += 1) {
1748                currentCall = this.getCall(i);
1749
1750                if (currentCall[actual || method].apply(currentCall, arguments)) {
1751                    matches += 1;
1752
1753                    if (matchAny) {
1754                        return true;
1755                    }
1756                }
1757            }
1758
1759            return matches === this.callCount;
1760        };
1761    }
1762
1763    delegateToCalls("calledOn", true);
1764    delegateToCalls("alwaysCalledOn", false, "calledOn");
1765    delegateToCalls("calledWith", true);
1766    delegateToCalls("calledWithMatch", true);
1767    delegateToCalls("alwaysCalledWith", false, "calledWith");
1768    delegateToCalls("alwaysCalledWithMatch", false, "calledWithMatch");
1769    delegateToCalls("calledWithExactly", true);
1770    delegateToCalls("alwaysCalledWithExactly", false, "calledWithExactly");
1771    delegateToCalls("neverCalledWith", false, "notCalledWith",
1772        function () { return true; });
1773    delegateToCalls("neverCalledWithMatch", false, "notCalledWithMatch",
1774        function () { return true; });
1775    delegateToCalls("threw", true);
1776    delegateToCalls("alwaysThrew", false, "threw");
1777    delegateToCalls("returned", true);
1778    delegateToCalls("alwaysReturned", false, "returned");
1779    delegateToCalls("calledWithNew", true);
1780    delegateToCalls("alwaysCalledWithNew", false, "calledWithNew");
1781    delegateToCalls("callArg", false, "callArgWith", function () {
1782        throw new Error(this.toString() + " cannot call arg since it was not yet invoked.");
1783    });
1784    spyApi.callArgWith = spyApi.callArg;
1785    delegateToCalls("callArgOn", false, "callArgOnWith", function () {
1786        throw new Error(this.toString() + " cannot call arg since it was not yet invoked.");
1787    });
1788    spyApi.callArgOnWith = spyApi.callArgOn;
1789    delegateToCalls("yield", false, "yield", function () {
1790        throw new Error(this.toString() + " cannot yield since it was not yet invoked.");
1791    });
1792    // "invokeCallback" is an alias for "yield" since "yield" is invalid in strict mode.
1793    spyApi.invokeCallback = spyApi.yield;
1794    delegateToCalls("yieldOn", false, "yieldOn", function () {
1795        throw new Error(this.toString() + " cannot yield since it was not yet invoked.");
1796    });
1797    delegateToCalls("yieldTo", false, "yieldTo", function (property) {
1798        throw new Error(this.toString() + " cannot yield to '" + property +
1799            "' since it was not yet invoked.");
1800    });
1801    delegateToCalls("yieldToOn", false, "yieldToOn", function (property) {
1802        throw new Error(this.toString() + " cannot yield to '" + property +
1803            "' since it was not yet invoked.");
1804    });
1805
1806    spyApi.formatters = {
1807        "c": function (spy) {
1808            return sinon.timesInWords(spy.callCount);
1809        },
1810
1811        "n": function (spy) {
1812            return spy.toString();
1813        },
1814
1815        "C": function (spy) {
1816            var calls = [];
1817
1818            for (var i = 0, l = spy.callCount; i < l; ++i) {
1819                var stringifiedCall = "    " + spy.getCall(i).toString();
1820                if (/\n/.test(calls[i - 1])) {
1821                    stringifiedCall = "\n" + stringifiedCall;
1822                }
1823                push.call(calls, stringifiedCall);
1824            }
1825
1826            return calls.length > 0 ? "\n" + calls.join("\n") : "";
1827        },
1828
1829        "t": function (spy) {
1830            var objects = [];
1831
1832            for (var i = 0, l = spy.callCount; i < l; ++i) {
1833                push.call(objects, sinon.format(spy.thisValues[i]));
1834            }
1835
1836            return objects.join(", ");
1837        },
1838
1839        "*": function (spy, args) {
1840            var formatted = [];
1841
1842            for (var i = 0, l = args.length; i < l; ++i) {
1843                push.call(formatted, sinon.format(args[i]));
1844            }
1845
1846            return formatted.join(", ");
1847        }
1848    };
1849
1850    sinon.extend(spy, spyApi);
1851
1852    spy.spyCall = sinon.spyCall;
1853    sinon.spy = spy;
1854
1855    if (typeof define === "function" && define.amd) {
1856        define(["module"], function(module) { module.exports = spy; });
1857    } else if (commonJSModule) {
1858        module.exports = spy;
1859    }
1860}(typeof sinon == "object" && sinon || null));
1861
1862/**
1863 * @depend ../sinon.js
1864 */
1865/*jslint eqeqeq: false, onevar: false*/
1866/*global module, require, sinon, process, setImmediate, setTimeout*/
1867/**
1868 * Stub behavior
1869 *
1870 * @author Christian Johansen (christian@cjohansen.no)
1871 * @author Tim Fischbach (mail@timfischbach.de)
1872 * @license BSD
1873 *
1874 * Copyright (c) 2010-2013 Christian Johansen
1875 */
1876
1877(function (sinon) {
1878    var commonJSModule = typeof module !== "undefined" && module.exports && typeof require == "function";
1879
1880    if (!sinon && commonJSModule) {
1881        sinon = require("../sinon");
1882    }
1883
1884    if (!sinon) {
1885        return;
1886    }
1887
1888    var slice = Array.prototype.slice;
1889    var join = Array.prototype.join;
1890    var proto;
1891
1892    var nextTick = (function () {
1893        if (typeof process === "object" && typeof process.nextTick === "function") {
1894            return process.nextTick;
1895        } else if (typeof setImmediate === "function") {
1896            return setImmediate;
1897        } else {
1898            return function (callback) {
1899                setTimeout(callback, 0);
1900            };
1901        }
1902    })();
1903
1904    function throwsException(error, message) {
1905        if (typeof error == "string") {
1906            this.exception = new Error(message || "");
1907            this.exception.name = error;
1908        } else if (!error) {
1909            this.exception = new Error("Error");
1910        } else {
1911            this.exception = error;
1912        }
1913
1914        return this;
1915    }
1916
1917    function getCallback(behavior, args) {
1918        var callArgAt = behavior.callArgAt;
1919
1920        if (callArgAt < 0) {
1921            var callArgProp = behavior.callArgProp;
1922
1923            for (var i = 0, l = args.length; i < l; ++i) {
1924                if (!callArgProp && typeof args[i] == "function") {
1925                    return args[i];
1926                }
1927
1928                if (callArgProp && args[i] &&
1929                    typeof args[i][callArgProp] == "function") {
1930                    return args[i][callArgProp];
1931                }
1932            }
1933
1934            return null;
1935        }
1936
1937        return args[callArgAt];
1938    }
1939
1940    function getCallbackError(behavior, func, args) {
1941        if (behavior.callArgAt < 0) {
1942            var msg;
1943
1944            if (behavior.callArgProp) {
1945                msg = sinon.functionName(behavior.stub) +
1946                    " expected to yield to '" + behavior.callArgProp +
1947                    "', but no object with such a property was passed.";
1948            } else {
1949                msg = sinon.functionName(behavior.stub) +
1950                    " expected to yield, but no callback was passed.";
1951            }
1952
1953            if (args.length > 0) {
1954                msg += " Received [" + join.call(args, ", ") + "]";
1955            }
1956
1957            return msg;
1958        }
1959
1960        return "argument at index " + behavior.callArgAt + " is not a function: " + func;
1961    }
1962
1963    function callCallback(behavior, args) {
1964        if (typeof behavior.callArgAt == "number") {
1965            var func = getCallback(behavior, args);
1966
1967            if (typeof func != "function") {
1968                throw new TypeError(getCallbackError(behavior, func, args));
1969            }
1970
1971            if (behavior.callbackAsync) {
1972                nextTick(function() {
1973                    func.apply(behavior.callbackContext, behavior.callbackArguments);
1974                });
1975            } else {
1976                func.apply(behavior.callbackContext, behavior.callbackArguments);
1977            }
1978        }
1979    }
1980
1981    proto = {
1982        create: function(stub) {
1983            var behavior = sinon.extend({}, sinon.behavior);
1984            delete behavior.create;
1985            behavior.stub = stub;
1986
1987            return behavior;
1988        },
1989
1990        isPresent: function() {
1991            return (typeof this.callArgAt == 'number' ||
1992                    this.exception ||
1993                    typeof this.returnArgAt == 'number' ||
1994                    this.returnThis ||
1995                    this.returnValueDefined);
1996        },
1997
1998        invoke: function(context, args) {
1999            callCallback(this, args);
2000
2001            if (this.exception) {
2002                throw this.exception;
2003            } else if (typeof this.returnArgAt == 'number') {
2004                return args[this.returnArgAt];
2005            } else if (this.returnThis) {
2006                return context;
2007            }
2008
2009            return this.returnValue;
2010        },
2011
2012        onCall: function(index) {
2013            return this.stub.onCall(index);
2014        },
2015
2016        onFirstCall: function() {
2017            return this.stub.onFirstCall();
2018        },
2019
2020        onSecondCall: function() {
2021            return this.stub.onSecondCall();
2022        },
2023
2024        onThirdCall: function() {
2025            return this.stub.onThirdCall();
2026        },
2027
2028        withArgs: function(/* arguments */) {
2029            throw new Error('Defining a stub by invoking "stub.onCall(...).withArgs(...)" is not supported. ' +
2030                            'Use "stub.withArgs(...).onCall(...)" to define sequential behavior for calls with certain arguments.');
2031        },
2032
2033        callsArg: function callsArg(pos) {
2034            if (typeof pos != "number") {
2035                throw new TypeError("argument index is not number");
2036            }
2037
2038            this.callArgAt = pos;
2039            this.callbackArguments = [];
2040            this.callbackContext = undefined;
2041            this.callArgProp = undefined;
2042            this.callbackAsync = false;
2043
2044            return this;
2045        },
2046
2047        callsArgOn: function callsArgOn(pos, context) {
2048            if (typeof pos != "number") {
2049                throw new TypeError("argument index is not number");
2050            }
2051            if (typeof context != "object") {
2052                throw new TypeError("argument context is not an object");
2053            }
2054
2055            this.callArgAt = pos;
2056            this.callbackArguments = [];
2057            this.callbackContext = context;
2058            this.callArgProp = undefined;
2059            this.callbackAsync = false;
2060
2061            return this;
2062        },
2063
2064        callsArgWith: function callsArgWith(pos) {
2065            if (typeof pos != "number") {
2066                throw new TypeError("argument index is not number");
2067            }
2068
2069            this.callArgAt = pos;
2070            this.callbackArguments = slice.call(arguments, 1);
2071            this.callbackContext = undefined;
2072            this.callArgProp = undefined;
2073            this.callbackAsync = false;
2074
2075            return this;
2076        },
2077
2078        callsArgOnWith: function callsArgWith(pos, context) {
2079            if (typeof pos != "number") {
2080                throw new TypeError("argument index is not number");
2081            }
2082            if (typeof context != "object") {
2083                throw new TypeError("argument context is not an object");
2084            }
2085
2086            this.callArgAt = pos;
2087            this.callbackArguments = slice.call(arguments, 2);
2088            this.callbackContext = context;
2089            this.callArgProp = undefined;
2090            this.callbackAsync = false;
2091
2092            return this;
2093        },
2094
2095        yields: function () {
2096            this.callArgAt = -1;
2097            this.callbackArguments = slice.call(arguments, 0);
2098            this.callbackContext = undefined;
2099            this.callArgProp = undefined;
2100            this.callbackAsync = false;
2101
2102            return this;
2103        },
2104
2105        yieldsOn: function (context) {
2106            if (typeof context != "object") {
2107                throw new TypeError("argument context is not an object");
2108            }
2109
2110            this.callArgAt = -1;
2111            this.callbackArguments = slice.call(arguments, 1);
2112            this.callbackContext = context;
2113            this.callArgProp = undefined;
2114            this.callbackAsync = false;
2115
2116            return this;
2117        },
2118
2119        yieldsTo: function (prop) {
2120            this.callArgAt = -1;
2121            this.callbackArguments = slice.call(arguments, 1);
2122            this.callbackContext = undefined;
2123            this.callArgProp = prop;
2124            this.callbackAsync = false;
2125
2126            return this;
2127        },
2128
2129        yieldsToOn: function (prop, context) {
2130            if (typeof context != "object") {
2131                throw new TypeError("argument context is not an object");
2132            }
2133
2134            this.callArgAt = -1;
2135            this.callbackArguments = slice.call(arguments, 2);
2136            this.callbackContext = context;
2137            this.callArgProp = prop;
2138            this.callbackAsync = false;
2139
2140            return this;
2141        },
2142
2143
2144        "throws": throwsException,
2145        throwsException: throwsException,
2146
2147        returns: function returns(value) {
2148            this.returnValue = value;
2149            this.returnValueDefined = true;
2150
2151            return this;
2152        },
2153
2154        returnsArg: function returnsArg(pos) {
2155            if (typeof pos != "number") {
2156                throw new TypeError("argument index is not number");
2157            }
2158
2159            this.returnArgAt = pos;
2160
2161            return this;
2162        },
2163
2164        returnsThis: function returnsThis() {
2165            this.returnThis = true;
2166
2167            return this;
2168        }
2169    };
2170
2171    // create asynchronous versions of callsArg* and yields* methods
2172    for (var method in proto) {
2173        // need to avoid creating anotherasync versions of the newly added async methods
2174        if (proto.hasOwnProperty(method) &&
2175            method.match(/^(callsArg|yields)/) &&
2176            !method.match(/Async/)) {
2177            proto[method + 'Async'] = (function (syncFnName) {
2178                return function () {
2179                    var result = this[syncFnName].apply(this, arguments);
2180                    this.callbackAsync = true;
2181                    return result;
2182                };
2183            })(method);
2184        }
2185    }
2186
2187    sinon.behavior = proto;
2188
2189    if (typeof define === "function" && define.amd) {
2190        define(["module"], function(module) { module.exports = proto; });
2191    } else if (commonJSModule) {
2192        module.exports = proto;
2193    }
2194}(typeof sinon == "object" && sinon || null));
2195
2196/**
2197 * @depend ../sinon.js
2198 * @depend spy.js
2199 * @depend behavior.js
2200 */
2201/*jslint eqeqeq: false, onevar: false*/
2202/*global module, require, sinon*/
2203/**
2204 * Stub functions
2205 *
2206 * @author Christian Johansen (christian@cjohansen.no)
2207 * @license BSD
2208 *
2209 * Copyright (c) 2010-2013 Christian Johansen
2210 */
2211
2212(function (sinon) {
2213    var commonJSModule = typeof module !== "undefined" && module.exports && typeof require == "function";
2214
2215    if (!sinon && commonJSModule) {
2216        sinon = require("../sinon");
2217    }
2218
2219    if (!sinon) {
2220        return;
2221    }
2222
2223    function stub(object, property, func) {
2224        if (!!func && typeof func != "function") {
2225            throw new TypeError("Custom stub should be function");
2226        }
2227
2228        var wrapper;
2229
2230        if (func) {
2231            wrapper = sinon.spy && sinon.spy.create ? sinon.spy.create(func) : func;
2232        } else {
2233            wrapper = stub.create();
2234        }
2235
2236        if (!object && typeof property === "undefined") {
2237            return sinon.stub.create();
2238        }
2239
2240        if (typeof property === "undefined" && typeof object == "object") {
2241            for (var prop in object) {
2242                if (typeof object[prop] === "function") {
2243                    stub(object, prop);
2244                }
2245            }
2246
2247            return object;
2248        }
2249
2250        return sinon.wrapMethod(object, property, wrapper);
2251    }
2252
2253    function getDefaultBehavior(stub) {
2254        return stub.defaultBehavior || getParentBehaviour(stub) || sinon.behavior.create(stub);
2255    }
2256
2257    function getParentBehaviour(stub) {
2258        return (stub.parent && getCurrentBehavior(stub.parent));
2259    }
2260
2261    function getCurrentBehavior(stub) {
2262        var behavior = stub.behaviors[stub.callCount - 1];
2263        return behavior && behavior.isPresent() ? behavior : getDefaultBehavior(stub);
2264    }
2265
2266    var uuid = 0;
2267
2268    sinon.extend(stub, (function () {
2269        var proto = {
2270            create: function create() {
2271                var functionStub = function () {
2272                    return getCurrentBehavior(functionStub).invoke(this, arguments);
2273                };
2274
2275                functionStub.id = "stub#" + uuid++;
2276                var orig = functionStub;
2277                functionStub = sinon.spy.create(functionStub);
2278                functionStub.func = orig;
2279
2280                sinon.extend(functionStub, stub);
2281                functionStub._create = sinon.stub.create;
2282                functionStub.displayName = "stub";
2283                functionStub.toString = sinon.functionToString;
2284
2285                functionStub.defaultBehavior = null;
2286                functionStub.behaviors = [];
2287
2288                return functionStub;
2289            },
2290
2291            resetBehavior: function () {
2292                var i;
2293
2294                this.defaultBehavior = null;
2295                this.behaviors = [];
2296
2297                delete this.returnValue;
2298                delete this.returnArgAt;
2299                this.returnThis = false;
2300
2301                if (this.fakes) {
2302                    for (i = 0; i < this.fakes.length; i++) {
2303                        this.fakes[i].resetBehavior();
2304                    }
2305                }
2306            },
2307
2308            onCall: function(index) {
2309                if (!this.behaviors[index]) {
2310                    this.behaviors[index] = sinon.behavior.create(this);
2311                }
2312
2313                return this.behaviors[index];
2314            },
2315
2316            onFirstCall: function() {
2317                return this.onCall(0);
2318            },
2319
2320            onSecondCall: function() {
2321                return this.onCall(1);
2322            },
2323
2324            onThirdCall: function() {
2325                return this.onCall(2);
2326            }
2327        };
2328
2329        for (var method in sinon.behavior) {
2330            if (sinon.behavior.hasOwnProperty(method) &&
2331                !proto.hasOwnProperty(method) &&
2332                method != 'create' &&
2333                method != 'withArgs' &&
2334                method != 'invoke') {
2335                proto[method] = (function(behaviorMethod) {
2336                    return function() {
2337                        this.defaultBehavior = this.defaultBehavior || sinon.behavior.create(this);
2338                        this.defaultBehavior[behaviorMethod].apply(this.defaultBehavior, arguments);
2339                        return this;
2340                    };
2341                }(method));
2342            }
2343        }
2344
2345        return proto;
2346    }()));
2347
2348    sinon.stub = stub;
2349
2350    if (typeof define === "function" && define.amd) {
2351        define(["module"], function(module) { module.exports = stub; });
2352    } else if (commonJSModule) {
2353        module.exports = stub;
2354    }
2355}(typeof sinon == "object" && sinon || null));
2356
2357/**
2358 * @depend ../sinon.js
2359 * @depend stub.js
2360 */
2361/*jslint eqeqeq: false, onevar: false, nomen: false*/
2362/*global module, require, sinon*/
2363/**
2364 * Mock functions.
2365 *
2366 * @author Christian Johansen (christian@cjohansen.no)
2367 * @license BSD
2368 *
2369 * Copyright (c) 2010-2013 Christian Johansen
2370 */
2371
2372(function (sinon) {
2373    var commonJSModule = typeof module !== "undefined" && module.exports && typeof require == "function";
2374    var push = [].push;
2375    var match;
2376
2377    if (!sinon && commonJSModule) {
2378        sinon = require("../sinon");
2379    }
2380
2381    if (!sinon) {
2382        return;
2383    }
2384
2385    match = sinon.match;
2386
2387    if (!match && commonJSModule) {
2388        match = require("./match");
2389    }
2390
2391    function mock(object) {
2392        if (!object) {
2393            return sinon.expectation.create("Anonymous mock");
2394        }
2395
2396        return mock.create(object);
2397    }
2398
2399    sinon.mock = mock;
2400
2401    sinon.extend(mock, (function () {
2402        function each(collection, callback) {
2403            if (!collection) {
2404                return;
2405            }
2406
2407            for (var i = 0, l = collection.length; i < l; i += 1) {
2408                callback(collection[i]);
2409            }
2410        }
2411
2412        return {
2413            create: function create(object) {
2414                if (!object) {
2415                    throw new TypeError("object is null");
2416                }
2417
2418                var mockObject = sinon.extend({}, mock);
2419                mockObject.object = object;
2420                delete mockObject.create;
2421
2422                return mockObject;
2423            },
2424
2425            expects: function expects(method) {
2426                if (!method) {
2427                    throw new TypeError("method is falsy");
2428                }
2429
2430                if (!this.expectations) {
2431                    this.expectations = {};
2432                    this.proxies = [];
2433                }
2434
2435                if (!this.expectations[method]) {
2436                    this.expectations[method] = [];
2437                    var mockObject = this;
2438
2439                    sinon.wrapMethod(this.object, method, function () {
2440                        return mockObject.invokeMethod(method, this, arguments);
2441                    });
2442
2443                    push.call(this.proxies, method);
2444                }
2445
2446                var expectation = sinon.expectation.create(method);
2447                push.call(this.expectations[method], expectation);
2448
2449                return expectation;
2450            },
2451
2452            restore: function restore() {
2453                var object = this.object;
2454
2455                each(this.proxies, function (proxy) {
2456                    if (typeof object[proxy].restore == "function") {
2457                        object[proxy].restore();
2458                    }
2459                });
2460            },
2461
2462            verify: function verify() {
2463                var expectations = this.expectations || {};
2464                var messages = [], met = [];
2465
2466                each(this.proxies, function (proxy) {
2467                    each(expectations[proxy], function (expectation) {
2468                        if (!expectation.met()) {
2469                            push.call(messages, expectation.toString());
2470                        } else {
2471                            push.call(met, expectation.toString());
2472                        }
2473                    });
2474                });
2475
2476                this.restore();
2477
2478                if (messages.length > 0) {
2479                    sinon.expectation.fail(messages.concat(met).join("\n"));
2480                } else {
2481                    sinon.expectation.pass(messages.concat(met).join("\n"));
2482                }
2483
2484                return true;
2485            },
2486
2487            invokeMethod: function invokeMethod(method, thisValue, args) {
2488                var expectations = this.expectations && this.expectations[method];
2489                var length = expectations && expectations.length || 0, i;
2490
2491                for (i = 0; i < length; i += 1) {
2492                    if (!expectations[i].met() &&
2493                        expectations[i].allowsCall(thisValue, args)) {
2494                        return expectations[i].apply(thisValue, args);
2495                    }
2496                }
2497
2498                var messages = [], available, exhausted = 0;
2499
2500                for (i = 0; i < length; i += 1) {
2501                    if (expectations[i].allowsCall(thisValue, args)) {
2502                        available = available || expectations[i];
2503                    } else {
2504                        exhausted += 1;
2505                    }
2506                    push.call(messages, "    " + expectations[i].toString());
2507                }
2508
2509                if (exhausted === 0) {
2510                    return available.apply(thisValue, args);
2511                }
2512
2513                messages.unshift("Unexpected call: " + sinon.spyCall.toString.call({
2514                    proxy: method,
2515                    args: args
2516                }));
2517
2518                sinon.expectation.fail(messages.join("\n"));
2519            }
2520        };
2521    }()));
2522
2523    var times = sinon.timesInWords;
2524
2525    sinon.expectation = (function () {
2526        var slice = Array.prototype.slice;
2527        var _invoke = sinon.spy.invoke;
2528
2529        function callCountInWords(callCount) {
2530            if (callCount == 0) {
2531                return "never called";
2532            } else {
2533                return "called " + times(callCount);
2534            }
2535        }
2536
2537        function expectedCallCountInWords(expectation) {
2538            var min = expectation.minCalls;
2539            var max = expectation.maxCalls;
2540
2541            if (typeof min == "number" && typeof max == "number") {
2542                var str = times(min);
2543
2544                if (min != max) {
2545                    str = "at least " + str + " and at most " + times(max);
2546                }
2547
2548                return str;
2549            }
2550
2551            if (typeof min == "number") {
2552                return "at least " + times(min);
2553            }
2554
2555            return "at most " + times(max);
2556        }
2557
2558        function receivedMinCalls(expectation) {
2559            var hasMinLimit = typeof expectation.minCalls == "number";
2560            return !hasMinLimit || expectation.callCount >= expectation.minCalls;
2561        }
2562
2563        function receivedMaxCalls(expectation) {
2564            if (typeof expectation.maxCalls != "number") {
2565                return false;
2566            }
2567
2568            return expectation.callCount == expectation.maxCalls;
2569        }
2570
2571        function verifyMatcher(possibleMatcher, arg){
2572            if (match && match.isMatcher(possibleMatcher)) {
2573                return possibleMatcher.test(arg);
2574            } else {
2575                return true;
2576            }
2577        }
2578
2579        return {
2580            minCalls: 1,
2581            maxCalls: 1,
2582
2583            create: function create(methodName) {
2584                var expectation = sinon.extend(sinon.stub.create(), sinon.expectation);
2585                delete expectation.create;
2586                expectation.method = methodName;
2587
2588                return expectation;
2589            },
2590
2591            invoke: function invoke(func, thisValue, args) {
2592                this.verifyCallAllowed(thisValue, args);
2593
2594                return _invoke.apply(this, arguments);
2595            },
2596
2597            atLeast: function atLeast(num) {
2598                if (typeof num != "number") {
2599                    throw new TypeError("'" + num + "' is not number");
2600                }
2601
2602                if (!this.limitsSet) {
2603                    this.maxCalls = null;
2604                    this.limitsSet = true;
2605                }
2606
2607                this.minCalls = num;
2608
2609                return this;
2610            },
2611
2612            atMost: function atMost(num) {
2613                if (typeof num != "number") {
2614                    throw new TypeError("'" + num + "' is not number");
2615                }
2616
2617                if (!this.limitsSet) {
2618                    this.minCalls = null;
2619                    this.limitsSet = true;
2620                }
2621
2622                this.maxCalls = num;
2623
2624                return this;
2625            },
2626
2627            never: function never() {
2628                return this.exactly(0);
2629            },
2630
2631            once: function once() {
2632                return this.exactly(1);
2633            },
2634
2635            twice: function twice() {
2636                return this.exactly(2);
2637            },
2638
2639            thrice: function thrice() {
2640                return this.exactly(3);
2641            },
2642
2643            exactly: function exactly(num) {
2644                if (typeof num != "number") {
2645                    throw new TypeError("'" + num + "' is not a number");
2646                }
2647
2648                this.atLeast(num);
2649                return this.atMost(num);
2650            },
2651
2652            met: function met() {
2653                return !this.failed && receivedMinCalls(this);
2654            },
2655
2656            verifyCallAllowed: function verifyCallAllowed(thisValue, args) {
2657                if (receivedMaxCalls(this)) {
2658                    this.failed = true;
2659                    sinon.expectation.fail(this.method + " already called " + times(this.maxCalls));
2660                }
2661
2662                if ("expectedThis" in this && this.expectedThis !== thisValue) {
2663                    sinon.expectation.fail(this.method + " called with " + thisValue + " as thisValue, expected " +
2664                        this.expectedThis);
2665                }
2666
2667                if (!("expectedArguments" in this)) {
2668                    return;
2669                }
2670
2671                if (!args) {
2672                    sinon.expectation.fail(this.method + " received no arguments, expected " +
2673                        sinon.format(this.expectedArguments));
2674                }
2675
2676                if (args.length < this.expectedArguments.length) {
2677                    sinon.expectation.fail(this.method + " received too few arguments (" + sinon.format(args) +
2678                        "), expected " + sinon.format(this.expectedArguments));
2679                }
2680
2681                if (this.expectsExactArgCount &&
2682                    args.length != this.expectedArguments.length) {
2683                    sinon.expectation.fail(this.method + " received too many arguments (" + sinon.format(args) +
2684                        "), expected " + sinon.format(this.expectedArguments));
2685                }
2686
2687                for (var i = 0, l = this.expectedArguments.length; i < l; i += 1) {
2688
2689                    if (!verifyMatcher(this.expectedArguments[i],args[i])) {
2690                        sinon.expectation.fail(this.method + " received wrong arguments " + sinon.format(args) +
2691                            ", didn't match " + this.expectedArguments.toString());
2692                    }
2693
2694                    if (!sinon.deepEqual(this.expectedArguments[i], args[i])) {
2695                        sinon.expectation.fail(this.method + " received wrong arguments " + sinon.format(args) +
2696                            ", expected " + sinon.format(this.expectedArguments));
2697                    }
2698                }
2699            },
2700
2701            allowsCall: function allowsCall(thisValue, args) {
2702                if (this.met() && receivedMaxCalls(this)) {
2703                    return false;
2704                }
2705
2706                if ("expectedThis" in this && this.expectedThis !== thisValue) {
2707                    return false;
2708                }
2709
2710                if (!("expectedArguments" in this)) {
2711                    return true;
2712                }
2713
2714                args = args || [];
2715
2716                if (args.length < this.expectedArguments.length) {
2717                    return false;
2718                }
2719
2720                if (this.expectsExactArgCount &&
2721                    args.length != this.expectedArguments.length) {
2722                    return false;
2723                }
2724
2725                for (var i = 0, l = this.expectedArguments.length; i < l; i += 1) {
2726                    if (!verifyMatcher(this.expectedArguments[i],args[i])) {
2727                        return false;
2728                    }
2729
2730                    if (!sinon.deepEqual(this.expectedArguments[i], args[i])) {
2731                        return false;
2732                    }
2733                }
2734
2735                return true;
2736            },
2737
2738            withArgs: function withArgs() {
2739                this.expectedArguments = slice.call(arguments);
2740                return this;
2741            },
2742
2743            withExactArgs: function withExactArgs() {
2744                this.withArgs.apply(this, arguments);
2745                this.expectsExactArgCount = true;
2746                return this;
2747            },
2748
2749            on: function on(thisValue) {
2750                this.expectedThis = thisValue;
2751                return this;
2752            },
2753
2754            toString: function () {
2755                var args = (this.expectedArguments || []).slice();
2756
2757                if (!this.expectsExactArgCount) {
2758                    push.call(args, "[...]");
2759                }
2760
2761                var callStr = sinon.spyCall.toString.call({
2762                    proxy: this.method || "anonymous mock expectation",
2763                    args: args
2764                });
2765
2766                var message = callStr.replace(", [...", "[, ...") + " " +
2767                    expectedCallCountInWords(this);
2768
2769                if (this.met()) {
2770                    return "Expectation met: " + message;
2771                }
2772
2773                return "Expected " + message + " (" +
2774                    callCountInWords(this.callCount) + ")";
2775            },
2776
2777            verify: function verify() {
2778                if (!this.met()) {
2779                    sinon.expectation.fail(this.toString());
2780                } else {
2781                    sinon.expectation.pass(this.toString());
2782                }
2783
2784                return true;
2785            },
2786
2787            pass: function(message) {
2788              sinon.assert.pass(message);
2789            },
2790            fail: function (message) {
2791                var exception = new Error(message);
2792                exception.name = "ExpectationError";
2793
2794                throw exception;
2795            }
2796        };
2797    }());
2798
2799    sinon.mock = mock;
2800
2801    if (typeof define === "function" && define.amd) {
2802        define(["module"], function(module) { module.exports = mock; });
2803    } else if (commonJSModule) {
2804        module.exports = mock;
2805    }
2806}(typeof sinon == "object" && sinon || null));
2807
2808/**
2809 * @depend ../sinon.js
2810 * @depend stub.js
2811 * @depend mock.js
2812 */
2813/*jslint eqeqeq: false, onevar: false, forin: true*/
2814/*global module, require, sinon*/
2815/**
2816 * Collections of stubs, spies and mocks.
2817 *
2818 * @author Christian Johansen (christian@cjohansen.no)
2819 * @license BSD
2820 *
2821 * Copyright (c) 2010-2013 Christian Johansen
2822 */
2823
2824(function (sinon) {
2825    var commonJSModule = typeof module !== "undefined" && module.exports && typeof require == "function";
2826    var push = [].push;
2827    var hasOwnProperty = Object.prototype.hasOwnProperty;
2828
2829    if (!sinon && commonJSModule) {
2830        sinon = require("../sinon");
2831    }
2832
2833    if (!sinon) {
2834        return;
2835    }
2836
2837    function getFakes(fakeCollection) {
2838        if (!fakeCollection.fakes) {
2839            fakeCollection.fakes = [];
2840        }
2841
2842        return fakeCollection.fakes;
2843    }
2844
2845    function each(fakeCollection, method) {
2846        var fakes = getFakes(fakeCollection);
2847
2848        for (var i = 0, l = fakes.length; i < l; i += 1) {
2849            if (typeof fakes[i][method] == "function") {
2850                fakes[i][method]();
2851            }
2852        }
2853    }
2854
2855    function compact(fakeCollection) {
2856        var fakes = getFakes(fakeCollection);
2857        var i = 0;
2858        while (i < fakes.length) {
2859          fakes.splice(i, 1);
2860        }
2861    }
2862
2863    var collection = {
2864        verify: function resolve() {
2865            each(this, "verify");
2866        },
2867
2868        restore: function restore() {
2869            each(this, "restore");
2870            compact(this);
2871        },
2872
2873        verifyAndRestore: function verifyAndRestore() {
2874            var exception;
2875
2876            try {
2877                this.verify();
2878            } catch (e) {
2879                exception = e;
2880            }
2881
2882            this.restore();
2883
2884            if (exception) {
2885                throw exception;
2886            }
2887        },
2888
2889        add: function add(fake) {
2890            push.call(getFakes(this), fake);
2891            return fake;
2892        },
2893
2894        spy: function spy() {
2895            return this.add(sinon.spy.apply(sinon, arguments));
2896        },
2897
2898        stub: function stub(object, property, value) {
2899            if (property) {
2900                var original = object[property];
2901
2902                if (typeof original != "function") {
2903                    if (!hasOwnProperty.call(object, property)) {
2904                        throw new TypeError("Cannot stub non-existent own property " + property);
2905                    }
2906
2907                    object[property] = value;
2908
2909                    return this.add({
2910                        restore: function () {
2911                            object[property] = original;
2912                        }
2913                    });
2914                }
2915            }
2916            if (!property && !!object && typeof object == "object") {
2917                var stubbedObj = sinon.stub.apply(sinon, arguments);
2918
2919                for (var prop in stubbedObj) {
2920                    if (typeof stubbedObj[prop] === "function") {
2921                        this.add(stubbedObj[prop]);
2922                    }
2923                }
2924
2925                return stubbedObj;
2926            }
2927
2928            return this.add(sinon.stub.apply(sinon, arguments));
2929        },
2930
2931        mock: function mock() {
2932            return this.add(sinon.mock.apply(sinon, arguments));
2933        },
2934
2935        inject: function inject(obj) {
2936            var col = this;
2937
2938            obj.spy = function () {
2939                return col.spy.apply(col, arguments);
2940            };
2941
2942            obj.stub = function () {
2943                return col.stub.apply(col, arguments);
2944            };
2945
2946            obj.mock = function () {
2947                return col.mock.apply(col, arguments);
2948            };
2949
2950            return obj;
2951        }
2952    };
2953
2954    sinon.collection = collection;
2955
2956    if (typeof define === "function" && define.amd) {
2957        define(["module"], function(module) { module.exports = collection; });
2958    } else if (commonJSModule) {
2959        module.exports = collection;
2960    }
2961}(typeof sinon == "object" && sinon || null));
2962
2963/*jslint eqeqeq: false, plusplus: false, evil: true, onevar: false, browser: true, forin: false*/
2964/*global module, require, window*/
2965/**
2966 * Fake timer API
2967 * setTimeout
2968 * setInterval
2969 * clearTimeout
2970 * clearInterval
2971 * tick
2972 * reset
2973 * Date
2974 *
2975 * Inspired by jsUnitMockTimeOut from JsUnit
2976 *
2977 * @author Christian Johansen (christian@cjohansen.no)
2978 * @license BSD
2979 *
2980 * Copyright (c) 2010-2013 Christian Johansen
2981 */
2982
2983if (typeof sinon == "undefined") {
2984    var sinon = {};
2985}
2986
2987(function (global) {
2988    // node expects setTimeout/setInterval to return a fn object w/ .ref()/.unref()
2989    // browsers, a number.
2990    // see https://github.com/cjohansen/Sinon.JS/pull/436
2991    var timeoutResult = setTimeout(function() {}, 0);
2992    var addTimerReturnsObject = typeof timeoutResult === 'object';
2993    clearTimeout(timeoutResult);
2994
2995    var id = 1;
2996
2997    function addTimer(args, recurring) {
2998        if (args.length === 0) {
2999            throw new Error("Function requires at least 1 parameter");
3000        }
3001
3002        if (typeof args[0] === "undefined") {
3003            throw new Error("Callback must be provided to timer calls");
3004        }
3005
3006        var toId = id++;
3007        var delay = args[1] || 0;
3008
3009        if (!this.timeouts) {
3010            this.timeouts = {};
3011        }
3012
3013        this.timeouts[toId] = {
3014            id: toId,
3015            func: args[0],
3016            callAt: this.now + delay,
3017            invokeArgs: Array.prototype.slice.call(args, 2)
3018        };
3019
3020        if (recurring === true) {
3021            this.timeouts[toId].interval = delay;
3022        }
3023
3024        if (addTimerReturnsObject) {
3025            return {
3026                id: toId,
3027                ref: function() {},
3028                unref: function() {}
3029            };
3030        }
3031        else {
3032            return toId;
3033        }
3034    }
3035
3036    function parseTime(str) {
3037        if (!str) {
3038            return 0;
3039        }
3040
3041        var strings = str.split(":");
3042        var l = strings.length, i = l;
3043        var ms = 0, parsed;
3044
3045        if (l > 3 || !/^(\d\d:){0,2}\d\d?$/.test(str)) {
3046            throw new Error("tick only understands numbers and 'h:m:s'");
3047        }
3048
3049        while (i--) {
3050            parsed = parseInt(strings[i], 10);
3051
3052            if (parsed >= 60) {
3053                throw new Error("Invalid time " + str);
3054            }
3055
3056            ms += parsed * Math.pow(60, (l - i - 1));
3057        }
3058
3059        return ms * 1000;
3060    }
3061
3062    function createObject(object) {
3063        var newObject;
3064
3065        if (Object.create) {
3066            newObject = Object.create(object);
3067        } else {
3068            var F = function () {};
3069            F.prototype = object;
3070            newObject = new F();
3071        }
3072
3073        newObject.Date.clock = newObject;
3074        return newObject;
3075    }
3076
3077    sinon.clock = {
3078        now: 0,
3079
3080        create: function create(now) {
3081            var clock = createObject(this);
3082
3083            if (typeof now == "number") {
3084                clock.now = now;
3085            }
3086
3087            if (!!now && typeof now == "object") {
3088                throw new TypeError("now should be milliseconds since UNIX epoch");
3089            }
3090
3091            return clock;
3092        },
3093
3094        setTimeout: function setTimeout(callback, timeout) {
3095            return addTimer.call(this, arguments, false);
3096        },
3097
3098        clearTimeout: function clearTimeout(timerId) {
3099            if (!this.timeouts) {
3100                this.timeouts = [];
3101            }
3102            // in Node, timerId is an object with .ref()/.unref(), and
3103            // its .id field is the actual timer id.
3104            if (typeof timerId === 'object') {
3105              timerId = timerId.id
3106            }
3107            if (timerId in this.timeouts) {
3108                delete this.timeouts[timerId];
3109            }
3110        },
3111
3112        setInterval: function setInterval(callback, timeout) {
3113            return addTimer.call(this, arguments, true);
3114        },
3115
3116        clearInterval: function clearInterval(timerId) {
3117            this.clearTimeout(timerId);
3118        },
3119
3120        setImmediate: function setImmediate(callback) {
3121            var passThruArgs = Array.prototype.slice.call(arguments, 1);
3122
3123            return addTimer.call(this, [callback, 0].concat(passThruArgs), false);
3124        },
3125
3126        clearImmediate: function clearImmediate(timerId) {
3127            this.clearTimeout(timerId);
3128        },
3129
3130        tick: function tick(ms) {
3131            ms = typeof ms == "number" ? ms : parseTime(ms);
3132            var tickFrom = this.now, tickTo = this.now + ms, previous = this.now;
3133            var timer = this.firstTimerInRange(tickFrom, tickTo);
3134
3135            var firstException;
3136            while (timer && tickFrom <= tickTo) {
3137                if (this.timeouts[timer.id]) {
3138                    tickFrom = this.now = timer.callAt;
3139                    try {
3140                      this.callTimer(timer);
3141                    } catch (e) {
3142                      firstException = firstException || e;
3143                    }
3144                }
3145
3146                timer = this.firstTimerInRange(previous, tickTo);
3147                previous = tickFrom;
3148            }
3149
3150            this.now = tickTo;
3151
3152            if (firstException) {
3153              throw firstException;
3154            }
3155
3156            return this.now;
3157        },
3158
3159        firstTimerInRange: function (from, to) {
3160            var timer, smallest = null, originalTimer;
3161
3162            for (var id in this.timeouts) {
3163                if (this.timeouts.hasOwnProperty(id)) {
3164                    if (this.timeouts[id].callAt < from || this.timeouts[id].callAt > to) {
3165                        continue;
3166                    }
3167
3168                    if (smallest === null || this.timeouts[id].callAt < smallest) {
3169                        originalTimer = this.timeouts[id];
3170                        smallest = this.timeouts[id].callAt;
3171
3172                        timer = {
3173                            func: this.timeouts[id].func,
3174                            callAt: this.timeouts[id].callAt,
3175                            interval: this.timeouts[id].interval,
3176                            id: this.timeouts[id].id,
3177                            invokeArgs: this.timeouts[id].invokeArgs
3178                        };
3179                    }
3180                }
3181            }
3182
3183            return timer || null;
3184        },
3185
3186        callTimer: function (timer) {
3187            if (typeof timer.interval == "number") {
3188                this.timeouts[timer.id].callAt += timer.interval;
3189            } else {
3190                delete this.timeouts[timer.id];
3191            }
3192
3193            try {
3194                if (typeof timer.func == "function") {
3195                    timer.func.apply(null, timer.invokeArgs);
3196                } else {
3197                    eval(timer.func);
3198                }
3199            } catch (e) {
3200              var exception = e;
3201            }
3202
3203            if (!this.timeouts[timer.id]) {
3204                if (exception) {
3205                  throw exception;
3206                }
3207                return;
3208            }
3209
3210            if (exception) {
3211              throw exception;
3212            }
3213        },
3214
3215        reset: function reset() {
3216            this.timeouts = {};
3217        },
3218
3219        Date: (function () {
3220            var NativeDate = Date;
3221
3222            function ClockDate(year, month, date, hour, minute, second, ms) {
3223                // Defensive and verbose to avoid potential harm in passing
3224                // explicit undefined when user does not pass argument
3225                switch (arguments.length) {
3226                case 0:
3227                    return new NativeDate(ClockDate.clock.now);
3228                case 1:
3229                    return new NativeDate(year);
3230                case 2:
3231                    return new NativeDate(year, month);
3232                case 3:
3233                    return new NativeDate(year, month, date);
3234                case 4:
3235                    return new NativeDate(year, month, date, hour);
3236                case 5:
3237                    return new NativeDate(year, month, date, hour, minute);
3238                case 6:
3239                    return new NativeDate(year, month, date, hour, minute, second);
3240                default:
3241                    return new NativeDate(year, month, date, hour, minute, second, ms);
3242                }
3243            }
3244
3245            return mirrorDateProperties(ClockDate, NativeDate);
3246        }())
3247    };
3248
3249    function mirrorDateProperties(target, source) {
3250        if (source.now) {
3251            target.now = function now() {
3252                return target.clock.now;
3253            };
3254        } else {
3255            delete target.now;
3256        }
3257
3258        if (source.toSource) {
3259            target.toSource = function toSource() {
3260                return source.toSource();
3261            };
3262        } else {
3263            delete target.toSource;
3264        }
3265
3266        target.toString = function toString() {
3267            return source.toString();
3268        };
3269
3270        target.prototype = source.prototype;
3271        target.parse = source.parse;
3272        target.UTC = source.UTC;
3273        target.prototype.toUTCString = source.prototype.toUTCString;
3274
3275        for (var prop in source) {
3276            if (source.hasOwnProperty(prop)) {
3277                target[prop] = source[prop];
3278            }
3279        }
3280
3281        return target;
3282    }
3283
3284    var methods = ["Date", "setTimeout", "setInterval",
3285                   "clearTimeout", "clearInterval"];
3286
3287    if (typeof global.setImmediate !== "undefined") {
3288        methods.push("setImmediate");
3289    }
3290
3291    if (typeof global.clearImmediate !== "undefined") {
3292        methods.push("clearImmediate");
3293    }
3294
3295    function restore() {
3296        var method;
3297
3298        for (var i = 0, l = this.methods.length; i < l; i++) {
3299            method = this.methods[i];
3300
3301            if (global[method].hadOwnProperty) {
3302                global[method] = this["_" + method];
3303            } else {
3304                try {
3305                    delete global[method];
3306                } catch (e) {}
3307            }
3308        }
3309
3310        // Prevent multiple executions which will completely remove these props
3311        this.methods = [];
3312    }
3313
3314    function stubGlobal(method, clock) {
3315        clock[method].hadOwnProperty = Object.prototype.hasOwnProperty.call(global, method);
3316        clock["_" + method] = global[method];
3317
3318        if (method == "Date") {
3319            var date = mirrorDateProperties(clock[method], global[method]);
3320            global[method] = date;
3321        } else {
3322            global[method] = function () {
3323                return clock[method].apply(clock, arguments);
3324            };
3325
3326            for (var prop in clock[method]) {
3327                if (clock[method].hasOwnProperty(prop)) {
3328                    global[method][prop] = clock[method][prop];
3329                }
3330            }
3331        }
3332
3333        global[method].clock = clock;
3334    }
3335
3336    sinon.useFakeTimers = function useFakeTimers(now) {
3337        var clock = sinon.clock.create(now);
3338        clock.restore = restore;
3339        clock.methods = Array.prototype.slice.call(arguments,
3340                                                   typeof now == "number" ? 1 : 0);
3341
3342        if (clock.methods.length === 0) {
3343            clock.methods = methods;
3344        }
3345
3346        for (var i = 0, l = clock.methods.length; i < l; i++) {
3347            stubGlobal(clock.methods[i], clock);
3348        }
3349
3350        return clock;
3351    };
3352}(typeof global != "undefined" && typeof global !== "function" ? global : this));
3353
3354sinon.timers = {
3355    setTimeout: setTimeout,
3356    clearTimeout: clearTimeout,
3357    setImmediate: (typeof setImmediate !== "undefined" ? setImmediate : undefined),
3358    clearImmediate: (typeof clearImmediate !== "undefined" ? clearImmediate: undefined),
3359    setInterval: setInterval,
3360    clearInterval: clearInterval,
3361    Date: Date
3362};
3363
3364if (typeof module !== 'undefined' && module.exports) {
3365    module.exports = sinon;
3366}
3367
3368/*jslint eqeqeq: false, onevar: false*/
3369/*global sinon, module, require, ActiveXObject, XMLHttpRequest, DOMParser*/
3370/**
3371 * Minimal Event interface implementation
3372 *
3373 * Original implementation by Sven Fuchs: https://gist.github.com/995028
3374 * Modifications and tests by Christian Johansen.
3375 *
3376 * @author Sven Fuchs (svenfuchs@artweb-design.de)
3377 * @author Christian Johansen (christian@cjohansen.no)
3378 * @license BSD
3379 *
3380 * Copyright (c) 2011 Sven Fuchs, Christian Johansen
3381 */
3382
3383if (typeof sinon == "undefined") {
3384    this.sinon = {};
3385}
3386
3387(function () {
3388    var push = [].push;
3389
3390    sinon.Event = function Event(type, bubbles, cancelable, target) {
3391        this.initEvent(type, bubbles, cancelable, target);
3392    };
3393
3394    sinon.Event.prototype = {
3395        initEvent: function(type, bubbles, cancelable, target) {
3396            this.type = type;
3397            this.bubbles = bubbles;
3398            this.cancelable = cancelable;
3399            this.target = target;
3400        },
3401
3402        stopPropagation: function () {},
3403
3404        preventDefault: function () {
3405            this.defaultPrevented = true;
3406        }
3407    };
3408
3409    sinon.ProgressEvent = function ProgressEvent(type, progressEventRaw, target) {
3410        this.initEvent(type, false, false, target);
3411        this.loaded = progressEventRaw.loaded || null;
3412        this.total = progressEventRaw.total || null;
3413    };
3414
3415    sinon.ProgressEvent.prototype = new sinon.Event();
3416
3417    sinon.ProgressEvent.prototype.constructor =  sinon.ProgressEvent;
3418
3419    sinon.CustomEvent = function CustomEvent(type, customData, target) {
3420        this.initEvent(type, false, false, target);
3421        this.detail = customData.detail || null;
3422    };
3423
3424    sinon.CustomEvent.prototype = new sinon.Event();
3425
3426    sinon.CustomEvent.prototype.constructor =  sinon.CustomEvent;
3427
3428    sinon.EventTarget = {
3429        addEventListener: function addEventListener(event, listener) {
3430            this.eventListeners = this.eventListeners || {};
3431            this.eventListeners[event] = this.eventListeners[event] || [];
3432            push.call(this.eventListeners[event], listener);
3433        },
3434
3435        removeEventListener: function removeEventListener(event, listener) {
3436            var listeners = this.eventListeners && this.eventListeners[event] || [];
3437
3438            for (var i = 0, l = listeners.length; i < l; ++i) {
3439                if (listeners[i] == listener) {
3440                    return listeners.splice(i, 1);
3441                }
3442            }
3443        },
3444
3445        dispatchEvent: function dispatchEvent(event) {
3446            var type = event.type;
3447            var listeners = this.eventListeners && this.eventListeners[type] || [];
3448
3449            for (var i = 0; i < listeners.length; i++) {
3450                if (typeof listeners[i] == "function") {
3451                    listeners[i].call(this, event);
3452                } else {
3453                    listeners[i].handleEvent(event);
3454                }
3455            }
3456
3457            return !!event.defaultPrevented;
3458        }
3459    };
3460}());
3461
3462/**
3463 * @depend ../../sinon.js
3464 * @depend event.js
3465 */
3466/*jslint eqeqeq: false, onevar: false*/
3467/*global sinon, module, require, ActiveXObject, XMLHttpRequest, DOMParser*/
3468/**
3469 * Fake XMLHttpRequest object
3470 *
3471 * @author Christian Johansen (christian@cjohansen.no)
3472 * @license BSD
3473 *
3474 * Copyright (c) 2010-2013 Christian Johansen
3475 */
3476
3477// wrapper for global
3478(function(global) {
3479    if (typeof sinon === "undefined") {
3480        global.sinon = {};
3481    }
3482
3483    var supportsProgress = typeof ProgressEvent !== "undefined";
3484    var supportsCustomEvent = typeof CustomEvent !== "undefined";
3485    sinon.xhr = { XMLHttpRequest: global.XMLHttpRequest };
3486    var xhr = sinon.xhr;
3487    xhr.GlobalXMLHttpRequest = global.XMLHttpRequest;
3488    xhr.GlobalActiveXObject = global.ActiveXObject;
3489    xhr.supportsActiveX = typeof xhr.GlobalActiveXObject != "undefined";
3490    xhr.supportsXHR = typeof xhr.GlobalXMLHttpRequest != "undefined";
3491    xhr.workingXHR = xhr.supportsXHR ? xhr.GlobalXMLHttpRequest : xhr.supportsActiveX
3492                                     ? function() { return new xhr.GlobalActiveXObject("MSXML2.XMLHTTP.3.0") } : false;
3493    xhr.supportsCORS = 'withCredentials' in (new sinon.xhr.GlobalXMLHttpRequest());
3494
3495    /*jsl:ignore*/
3496    var unsafeHeaders = {
3497        "Accept-Charset": true,
3498        "Accept-Encoding": true,
3499        "Connection": true,
3500        "Content-Length": true,
3501        "Cookie": true,
3502        "Cookie2": true,
3503        "Content-Transfer-Encoding": true,
3504        "Date": true,
3505        "Expect": true,
3506        "Host": true,
3507        "Keep-Alive": true,
3508        "Referer": true,
3509        "TE": true,
3510        "Trailer": true,
3511        "Transfer-Encoding": true,
3512        "Upgrade": true,
3513        "User-Agent": true,
3514        "Via": true
3515    };
3516    /*jsl:end*/
3517
3518    function FakeXMLHttpRequest() {
3519        this.readyState = FakeXMLHttpRequest.UNSENT;
3520        this.requestHeaders = {};
3521        this.requestBody = null;
3522        this.status = 0;
3523        this.statusText = "";
3524        this.upload = new UploadProgress();
3525        if (sinon.xhr.supportsCORS) {
3526            this.withCredentials = false;
3527        }
3528
3529
3530        var xhr = this;
3531        var events = ["loadstart", "load", "abort", "loadend"];
3532
3533        function addEventListener(eventName) {
3534            xhr.addEventListener(eventName, function (event) {
3535                var listener = xhr["on" + eventName];
3536
3537                if (listener && typeof listener == "function") {
3538                    listener.call(this, event);
3539                }
3540            });
3541        }
3542
3543        for (var i = events.length - 1; i >= 0; i--) {
3544            addEventListener(events[i]);
3545        }
3546
3547        if (typeof FakeXMLHttpRequest.onCreate == "function") {
3548            FakeXMLHttpRequest.onCreate(this);
3549        }
3550    }
3551
3552    // An upload object is created for each
3553    // FakeXMLHttpRequest and allows upload
3554    // events to be simulated using uploadProgress
3555    // and uploadError.
3556    function UploadProgress() {
3557        this.eventListeners = {
3558            "progress": [],
3559            "load": [],
3560            "abort": [],
3561            "error": []
3562        }
3563    }
3564
3565    UploadProgress.prototype.addEventListener = function(event, listener) {
3566        this.eventListeners[event].push(listener);
3567    };
3568
3569    UploadProgress.prototype.removeEventListener = function(event, listener) {
3570        var listeners = this.eventListeners[event] || [];
3571
3572        for (var i = 0, l = listeners.length; i < l; ++i) {
3573            if (listeners[i] == listener) {
3574                return listeners.splice(i, 1);
3575            }
3576        }
3577    };
3578
3579    UploadProgress.prototype.dispatchEvent = function(event) {
3580        var listeners = this.eventListeners[event.type] || [];
3581
3582        for (var i = 0, listener; (listener = listeners[i]) != null; i++) {
3583            listener(event);
3584        }
3585    };
3586
3587    function verifyState(xhr) {
3588        if (xhr.readyState !== FakeXMLHttpRequest.OPENED) {
3589            throw new Error("INVALID_STATE_ERR");
3590        }
3591
3592        if (xhr.sendFlag) {
3593            throw new Error("INVALID_STATE_ERR");
3594        }
3595    }
3596
3597    // filtering to enable a white-list version of Sinon FakeXhr,
3598    // where whitelisted requests are passed through to real XHR
3599    function each(collection, callback) {
3600        if (!collection) return;
3601        for (var i = 0, l = collection.length; i < l; i += 1) {
3602            callback(collection[i]);
3603        }
3604    }
3605    function some(collection, callback) {
3606        for (var index = 0; index < collection.length; index++) {
3607            if(callback(collection[index]) === true) return true;
3608        }
3609        return false;
3610    }
3611    // largest arity in XHR is 5 - XHR#open
3612    var apply = function(obj,method,args) {
3613        switch(args.length) {
3614        case 0: return obj[method]();
3615        case 1: return obj[method](args[0]);
3616        case 2: return obj[method](args[0],args[1]);
3617        case 3: return obj[method](args[0],args[1],args[2]);
3618        case 4: return obj[method](args[0],args[1],args[2],args[3]);
3619        case 5: return obj[method](args[0],args[1],args[2],args[3],args[4]);
3620        }
3621    };
3622
3623    FakeXMLHttpRequest.filters = [];
3624    FakeXMLHttpRequest.addFilter = function(fn) {
3625        this.filters.push(fn)
3626    };
3627    var IE6Re = /MSIE 6/;
3628    FakeXMLHttpRequest.defake = function(fakeXhr,xhrArgs) {
3629        var xhr = new sinon.xhr.workingXHR();
3630        each(["open","setRequestHeader","send","abort","getResponseHeader",
3631              "getAllResponseHeaders","addEventListener","overrideMimeType","removeEventListener"],
3632             function(method) {
3633                 fakeXhr[method] = function() {
3634                   return apply(xhr,method,arguments);
3635                 };
3636             });
3637
3638        var copyAttrs = function(args) {
3639            each(args, function(attr) {
3640              try {
3641                fakeXhr[attr] = xhr[attr]
3642              } catch(e) {
3643                if(!IE6Re.test(navigator.userAgent)) throw e;
3644              }
3645            });
3646        };
3647
3648        var stateChange = function() {
3649            fakeXhr.readyState = xhr.readyState;
3650            if(xhr.readyState >= FakeXMLHttpRequest.HEADERS_RECEIVED) {
3651                copyAttrs(["status","statusText"]);
3652            }
3653            if(xhr.readyState >= FakeXMLHttpRequest.LOADING) {
3654                copyAttrs(["responseText"]);
3655            }
3656            if(xhr.readyState === FakeXMLHttpRequest.DONE) {
3657                copyAttrs(["responseXML"]);
3658            }
3659            if(fakeXhr.onreadystatechange) fakeXhr.onreadystatechange.call(fakeXhr, { target: fakeXhr });
3660        };
3661        if(xhr.addEventListener) {
3662          for(var event in fakeXhr.eventListeners) {
3663              if(fakeXhr.eventListeners.hasOwnProperty(event)) {
3664                  each(fakeXhr.eventListeners[event],function(handler) {
3665                      xhr.addEventListener(event, handler);
3666                  });
3667              }
3668          }
3669          xhr.addEventListener("readystatechange",stateChange);
3670        } else {
3671          xhr.onreadystatechange = stateChange;
3672        }
3673        apply(xhr,"open",xhrArgs);
3674    };
3675    FakeXMLHttpRequest.useFilters = false;
3676
3677    function verifyRequestOpened(xhr) {
3678        if (xhr.readyState != FakeXMLHttpRequest.OPENED) {
3679            throw new Error("INVALID_STATE_ERR - " + xhr.readyState);
3680        }
3681    }
3682
3683    function verifyRequestSent(xhr) {
3684        if (xhr.readyState == FakeXMLHttpRequest.DONE) {
3685            throw new Error("Request done");
3686        }
3687    }
3688
3689    function verifyHeadersReceived(xhr) {
3690        if (xhr.async && xhr.readyState != FakeXMLHttpRequest.HEADERS_RECEIVED) {
3691            throw new Error("No headers received");
3692        }
3693    }
3694
3695    function verifyResponseBodyType(body) {
3696        if (typeof body != "string") {
3697            var error = new Error("Attempted to respond to fake XMLHttpRequest with " +
3698                                 body + ", which is not a string.");
3699            error.name = "InvalidBodyException";
3700            throw error;
3701        }
3702    }
3703
3704    sinon.extend(FakeXMLHttpRequest.prototype, sinon.EventTarget, {
3705        async: true,
3706
3707        open: function open(method, url, async, username, password) {
3708            this.method = method;
3709            this.url = url;
3710            this.async = typeof async == "boolean" ? async : true;
3711            this.username = username;
3712            this.password = password;
3713            this.responseText = null;
3714            this.responseXML = null;
3715            this.requestHeaders = {};
3716            this.sendFlag = false;
3717            if(sinon.FakeXMLHttpRequest.useFilters === true) {
3718                var xhrArgs = arguments;
3719                var defake = some(FakeXMLHttpRequest.filters,function(filter) {
3720                    return filter.apply(this,xhrArgs)
3721                });
3722                if (defake) {
3723                  return sinon.FakeXMLHttpRequest.defake(this,arguments);
3724                }
3725            }
3726            this.readyStateChange(FakeXMLHttpRequest.OPENED);
3727        },
3728
3729        readyStateChange: function readyStateChange(state) {
3730            this.readyState = state;
3731
3732            if (typeof this.onreadystatechange == "function") {
3733                try {
3734                    this.onreadystatechange();
3735                } catch (e) {
3736                    sinon.logError("Fake XHR onreadystatechange handler", e);
3737                }
3738            }
3739
3740            this.dispatchEvent(new sinon.Event("readystatechange"));
3741
3742            switch (this.readyState) {
3743                case FakeXMLHttpRequest.DONE:
3744                    this.dispatchEvent(new sinon.Event("load", false, false, this));
3745                    this.dispatchEvent(new sinon.Event("loadend", false, false, this));
3746                    this.upload.dispatchEvent(new sinon.Event("load", false, false, this));
3747                    if (supportsProgress) {
3748                        this.upload.dispatchEvent(new sinon.ProgressEvent('progress', {loaded: 100, total: 100}));
3749                    }
3750                    break;
3751            }
3752        },
3753
3754        setRequestHeader: function setRequestHeader(header, value) {
3755            verifyState(this);
3756
3757            if (unsafeHeaders[header] || /^(Sec-|Proxy-)/.test(header)) {
3758                throw new Error("Refused to set unsafe header \"" + header + "\"");
3759            }
3760
3761            if (this.requestHeaders[header]) {
3762                this.requestHeaders[header] += "," + value;
3763            } else {
3764                this.requestHeaders[header] = value;
3765            }
3766        },
3767
3768        // Helps testing
3769        setResponseHeaders: function setResponseHeaders(headers) {
3770            verifyRequestOpened(this);
3771            this.responseHeaders = {};
3772
3773            for (var header in headers) {
3774                if (headers.hasOwnProperty(header)) {
3775                    this.responseHeaders[header] = headers[header];
3776                }
3777            }
3778
3779            if (this.async) {
3780                this.readyStateChange(FakeXMLHttpRequest.HEADERS_RECEIVED);
3781            } else {
3782                this.readyState = FakeXMLHttpRequest.HEADERS_RECEIVED;
3783            }
3784        },
3785
3786        // Currently treats ALL data as a DOMString (i.e. no Document)
3787        send: function send(data) {
3788            verifyState(this);
3789
3790            if (!/^(get|head)$/i.test(this.method)) {
3791                if (this.requestHeaders["Content-Type"]) {
3792                    var value = this.requestHeaders["Content-Type"].split(";");
3793                    this.requestHeaders["Content-Type"] = value[0] + ";charset=utf-8";
3794                } else {
3795                    this.requestHeaders["Content-Type"] = "text/plain;charset=utf-8";
3796                }
3797
3798                this.requestBody = data;
3799            }
3800
3801            this.errorFlag = false;
3802            this.sendFlag = this.async;
3803            this.readyStateChange(FakeXMLHttpRequest.OPENED);
3804
3805            if (typeof this.onSend == "function") {
3806                this.onSend(this);
3807            }
3808
3809            this.dispatchEvent(new sinon.Event("loadstart", false, false, this));
3810        },
3811
3812        abort: function abort() {
3813            this.aborted = true;
3814            this.responseText = null;
3815            this.errorFlag = true;
3816            this.requestHeaders = {};
3817
3818            if (this.readyState > sinon.FakeXMLHttpRequest.UNSENT && this.sendFlag) {
3819                this.readyStateChange(sinon.FakeXMLHttpRequest.DONE);
3820                this.sendFlag = false;
3821            }
3822
3823            this.readyState = sinon.FakeXMLHttpRequest.UNSENT;
3824
3825            this.dispatchEvent(new sinon.Event("abort", false, false, this));
3826
3827            this.upload.dispatchEvent(new sinon.Event("abort", false, false, this));
3828
3829            if (typeof this.onerror === "function") {
3830                this.onerror();
3831            }
3832        },
3833
3834        getResponseHeader: function getResponseHeader(header) {
3835            if (this.readyState < FakeXMLHttpRequest.HEADERS_RECEIVED) {
3836                return null;
3837            }
3838
3839            if (/^Set-Cookie2?$/i.test(header)) {
3840                return null;
3841            }
3842
3843            header = header.toLowerCase();
3844
3845            for (var h in this.responseHeaders) {
3846                if (h.toLowerCase() == header) {
3847                    return this.responseHeaders[h];
3848                }
3849            }
3850
3851            return null;
3852        },
3853
3854        getAllResponseHeaders: function getAllResponseHeaders() {
3855            if (this.readyState < FakeXMLHttpRequest.HEADERS_RECEIVED) {
3856                return "";
3857            }
3858
3859            var headers = "";
3860
3861            for (var header in this.responseHeaders) {
3862                if (this.responseHeaders.hasOwnProperty(header) &&
3863                    !/^Set-Cookie2?$/i.test(header)) {
3864                    headers += header + ": " + this.responseHeaders[header] + "\r\n";
3865                }
3866            }
3867
3868            return headers;
3869        },
3870
3871        setResponseBody: function setResponseBody(body) {
3872            verifyRequestSent(this);
3873            verifyHeadersReceived(this);
3874            verifyResponseBodyType(body);
3875
3876            var chunkSize = this.chunkSize || 10;
3877            var index = 0;
3878            this.responseText = "";
3879
3880            do {
3881                if (this.async) {
3882                    this.readyStateChange(FakeXMLHttpRequest.LOADING);
3883                }
3884
3885                this.responseText += body.substring(index, index + chunkSize);
3886                index += chunkSize;
3887            } while (index < body.length);
3888
3889            var type = this.getResponseHeader("Content-Type");
3890
3891            if (this.responseText &&
3892                (!type || /(text\/xml)|(application\/xml)|(\+xml)/.test(type))) {
3893                try {
3894                    this.responseXML = FakeXMLHttpRequest.parseXML(this.responseText);
3895                } catch (e) {
3896                    // Unable to parse XML - no biggie
3897                }
3898            }
3899
3900            if (this.async) {
3901                this.readyStateChange(FakeXMLHttpRequest.DONE);
3902            } else {
3903                this.readyState = FakeXMLHttpRequest.DONE;
3904            }
3905        },
3906
3907        respond: function respond(status, headers, body) {
3908            this.status = typeof status == "number" ? status : 200;
3909            this.statusText = FakeXMLHttpRequest.statusCodes[this.status];
3910            this.setResponseHeaders(headers || {});
3911            this.setResponseBody(body || "");
3912        },
3913
3914        uploadProgress: function uploadProgress(progressEventRaw) {
3915            if (supportsProgress) {
3916                this.upload.dispatchEvent(new sinon.ProgressEvent("progress", progressEventRaw));
3917            }
3918        },
3919
3920        uploadError: function uploadError(error) {
3921            if (supportsCustomEvent) {
3922                this.upload.dispatchEvent(new sinon.CustomEvent("error", {"detail": error}));
3923            }
3924        }
3925    });
3926
3927    sinon.extend(FakeXMLHttpRequest, {
3928        UNSENT: 0,
3929        OPENED: 1,
3930        HEADERS_RECEIVED: 2,
3931        LOADING: 3,
3932        DONE: 4
3933    });
3934
3935    // Borrowed from JSpec
3936    FakeXMLHttpRequest.parseXML = function parseXML(text) {
3937        var xmlDoc;
3938
3939        if (typeof DOMParser != "undefined") {
3940            var parser = new DOMParser();
3941            xmlDoc = parser.parseFromString(text, "text/xml");
3942        } else {
3943            xmlDoc = new ActiveXObject("Microsoft.XMLDOM");
3944            xmlDoc.async = "false";
3945            xmlDoc.loadXML(text);
3946        }
3947
3948        return xmlDoc;
3949    };
3950
3951    FakeXMLHttpRequest.statusCodes = {
3952        100: "Continue",
3953        101: "Switching Protocols",
3954        200: "OK",
3955        201: "Created",
3956        202: "Accepted",
3957        203: "Non-Authoritative Information",
3958        204: "No Content",
3959        205: "Reset Content",
3960        206: "Partial Content",
3961        300: "Multiple Choice",
3962        301: "Moved Permanently",
3963        302: "Found",
3964        303: "See Other",
3965        304: "Not Modified",
3966        305: "Use Proxy",
3967        307: "Temporary Redirect",
3968        400: "Bad Request",
3969        401: "Unauthorized",
3970        402: "Payment Required",
3971        403: "Forbidden",
3972        404: "Not Found",
3973        405: "Method Not Allowed",
3974        406: "Not Acceptable",
3975        407: "Proxy Authentication Required",
3976        408: "Request Timeout",
3977        409: "Conflict",
3978        410: "Gone",
3979        411: "Length Required",
3980        412: "Precondition Failed",
3981        413: "Request Entity Too Large",
3982        414: "Request-URI Too Long",
3983        415: "Unsupported Media Type",
3984        416: "Requested Range Not Satisfiable",
3985        417: "Expectation Failed",
3986        422: "Unprocessable Entity",
3987        500: "Internal Server Error",
3988        501: "Not Implemented",
3989        502: "Bad Gateway",
3990        503: "Service Unavailable",
3991        504: "Gateway Timeout",
3992        505: "HTTP Version Not Supported"
3993    };
3994
3995    sinon.useFakeXMLHttpRequest = function () {
3996        sinon.FakeXMLHttpRequest.restore = function restore(keepOnCreate) {
3997            if (xhr.supportsXHR) {
3998                global.XMLHttpRequest = xhr.GlobalXMLHttpRequest;
3999            }
4000
4001            if (xhr.supportsActiveX) {
4002                global.ActiveXObject = xhr.GlobalActiveXObject;
4003            }
4004
4005            delete sinon.FakeXMLHttpRequest.restore;
4006
4007            if (keepOnCreate !== true) {
4008                delete sinon.FakeXMLHttpRequest.onCreate;
4009            }
4010        };
4011        if (xhr.supportsXHR) {
4012            global.XMLHttpRequest = sinon.FakeXMLHttpRequest;
4013        }
4014
4015        if (xhr.supportsActiveX) {
4016            global.ActiveXObject = function ActiveXObject(objId) {
4017                if (objId == "Microsoft.XMLHTTP" || /^Msxml2\.XMLHTTP/i.test(objId)) {
4018
4019                    return new sinon.FakeXMLHttpRequest();
4020                }
4021
4022                return new xhr.GlobalActiveXObject(objId);
4023            };
4024        }
4025
4026        return sinon.FakeXMLHttpRequest;
4027    };
4028
4029    sinon.FakeXMLHttpRequest = FakeXMLHttpRequest;
4030
4031})(typeof global === "object" ? global : this);
4032
4033if (typeof module !== 'undefined' && module.exports) {
4034    module.exports = sinon;
4035}
4036
4037/**
4038 * @depend fake_xml_http_request.js
4039 */
4040/*jslint eqeqeq: false, onevar: false, regexp: false, plusplus: false*/
4041/*global module, require, window*/
4042/**
4043 * The Sinon "server" mimics a web server that receives requests from
4044 * sinon.FakeXMLHttpRequest and provides an API to respond to those requests,
4045 * both synchronously and asynchronously. To respond synchronuously, canned
4046 * answers have to be provided upfront.
4047 *
4048 * @author Christian Johansen (christian@cjohansen.no)
4049 * @license BSD
4050 *
4051 * Copyright (c) 2010-2013 Christian Johansen
4052 */
4053
4054if (typeof sinon == "undefined") {
4055    var sinon = {};
4056}
4057
4058sinon.fakeServer = (function () {
4059    var push = [].push;
4060    function F() {}
4061
4062    function create(proto) {
4063        F.prototype = proto;
4064        return new F();
4065    }
4066
4067    function responseArray(handler) {
4068        var response = handler;
4069
4070        if (Object.prototype.toString.call(handler) != "[object Array]") {
4071            response = [200, {}, handler];
4072        }
4073
4074        if (typeof response[2] != "string") {
4075            throw new TypeError("Fake server response body should be string, but was " +
4076                                typeof response[2]);
4077        }
4078
4079        return response;
4080    }
4081
4082    var wloc = typeof window !== "undefined" ? window.location : {};
4083    var rCurrLoc = new RegExp("^" + wloc.protocol + "//" + wloc.host);
4084
4085    function matchOne(response, reqMethod, reqUrl) {
4086        var rmeth = response.method;
4087        var matchMethod = !rmeth || rmeth.toLowerCase() == reqMethod.toLowerCase();
4088        var url = response.url;
4089        var matchUrl = !url || url == reqUrl || (typeof url.test == "function" && url.test(reqUrl));
4090
4091        return matchMethod && matchUrl;
4092    }
4093
4094    function match(response, request) {
4095        var requestUrl = request.url;
4096
4097        if (!/^https?:\/\//.test(requestUrl) || rCurrLoc.test(requestUrl)) {
4098            requestUrl = requestUrl.replace(rCurrLoc, "");
4099        }
4100
4101        if (matchOne(response, this.getHTTPMethod(request), requestUrl)) {
4102            if (typeof response.response == "function") {
4103                var ru = response.url;
4104                var args = [request].concat(ru && typeof ru.exec == "function" ? ru.exec(requestUrl).slice(1) : []);
4105                return response.response.apply(response, args);
4106            }
4107
4108            return true;
4109        }
4110
4111        return false;
4112    }
4113
4114    function log(response, request) {
4115        var str;
4116
4117        str =  "Request:\n"  + sinon.format(request)  + "\n\n";
4118        str += "Response:\n" + sinon.format(response) + "\n\n";
4119
4120        sinon.log(str);
4121    }
4122
4123    return {
4124        create: function () {
4125            var server = create(this);
4126            this.xhr = sinon.useFakeXMLHttpRequest();
4127            server.requests = [];
4128
4129            this.xhr.onCreate = function (xhrObj) {
4130                server.addRequest(xhrObj);
4131            };
4132
4133            return server;
4134        },
4135
4136        addRequest: function addRequest(xhrObj) {
4137            var server = this;
4138            push.call(this.requests, xhrObj);
4139
4140            xhrObj.onSend = function () {
4141                server.handleRequest(this);
4142
4143                if (server.autoRespond && !server.responding) {
4144                    setTimeout(function () {
4145                        server.responding = false;
4146                        server.respond();
4147                    }, server.autoRespondAfter || 10);
4148
4149                    server.responding = true;
4150                }
4151            };
4152        },
4153
4154        getHTTPMethod: function getHTTPMethod(request) {
4155            if (this.fakeHTTPMethods && /post/i.test(request.method)) {
4156                var matches = (request.requestBody || "").match(/_method=([^\b;]+)/);
4157                return !!matches ? matches[1] : request.method;
4158            }
4159
4160            return request.method;
4161        },
4162
4163        handleRequest: function handleRequest(xhr) {
4164            if (xhr.async) {
4165                if (!this.queue) {
4166                    this.queue = [];
4167                }
4168
4169                push.call(this.queue, xhr);
4170            } else {
4171                this.processRequest(xhr);
4172            }
4173        },
4174
4175        respondWith: function respondWith(method, url, body) {
4176            if (arguments.length == 1 && typeof method != "function") {
4177                this.response = responseArray(method);
4178                return;
4179            }
4180
4181            if (!this.responses) { this.responses = []; }
4182
4183            if (arguments.length == 1) {
4184                body = method;
4185                url = method = null;
4186            }
4187
4188            if (arguments.length == 2) {
4189                body = url;
4190                url = method;
4191                method = null;
4192            }
4193
4194            push.call(this.responses, {
4195                method: method,
4196                url: url,
4197                response: typeof body == "function" ? body : responseArray(body)
4198            });
4199        },
4200
4201        respond: function respond() {
4202            if (arguments.length > 0) this.respondWith.apply(this, arguments);
4203            var queue = this.queue || [];
4204            var requests = queue.splice(0, queue.length);
4205            var request;
4206
4207            while(request = requests.shift()) {
4208                this.processRequest(request);
4209            }
4210        },
4211
4212        processRequest: function processRequest(request) {
4213            try {
4214                if (request.aborted) {
4215                    return;
4216                }
4217
4218                var response = this.response || [404, {}, ""];
4219
4220                if (this.responses) {
4221                    for (var l = this.responses.length, i = l - 1; i >= 0; i--) {
4222                        if (match.call(this, this.responses[i], request)) {
4223                            response = this.responses[i].response;
4224                            break;
4225                        }
4226                    }
4227                }
4228
4229                if (request.readyState != 4) {
4230                    log(response, request);
4231
4232                    request.respond(response[0], response[1], response[2]);
4233                }
4234            } catch (e) {
4235                sinon.logError("Fake server request processing", e);
4236            }
4237        },
4238
4239        restore: function restore() {
4240            return this.xhr.restore && this.xhr.restore.apply(this.xhr, arguments);
4241        }
4242    };
4243}());
4244
4245if (typeof module !== 'undefined' && module.exports) {
4246    module.exports = sinon;
4247}
4248
4249/**
4250 * @depend fake_server.js
4251 * @depend fake_timers.js
4252 */
4253/*jslint browser: true, eqeqeq: false, onevar: false*/
4254/*global sinon*/
4255/**
4256 * Add-on for sinon.fakeServer that automatically handles a fake timer along with
4257 * the FakeXMLHttpRequest. The direct inspiration for this add-on is jQuery
4258 * 1.3.x, which does not use xhr object's onreadystatehandler at all - instead,
4259 * it polls the object for completion with setInterval. Dispite the direct
4260 * motivation, there is nothing jQuery-specific in this file, so it can be used
4261 * in any environment where the ajax implementation depends on setInterval or
4262 * setTimeout.
4263 *
4264 * @author Christian Johansen (christian@cjohansen.no)
4265 * @license BSD
4266 *
4267 * Copyright (c) 2010-2013 Christian Johansen
4268 */
4269
4270(function () {
4271    function Server() {}
4272    Server.prototype = sinon.fakeServer;
4273
4274    sinon.fakeServerWithClock = new Server();
4275
4276    sinon.fakeServerWithClock.addRequest = function addRequest(xhr) {
4277        if (xhr.async) {
4278            if (typeof setTimeout.clock == "object") {
4279                this.clock = setTimeout.clock;
4280            } else {
4281                this.clock = sinon.useFakeTimers();
4282                this.resetClock = true;
4283            }
4284
4285            if (!this.longestTimeout) {
4286                var clockSetTimeout = this.clock.setTimeout;
4287                var clockSetInterval = this.clock.setInterval;
4288                var server = this;
4289
4290                this.clock.setTimeout = function (fn, timeout) {
4291                    server.longestTimeout = Math.max(timeout, server.longestTimeout || 0);
4292
4293                    return clockSetTimeout.apply(this, arguments);
4294                };
4295
4296                this.clock.setInterval = function (fn, timeout) {
4297                    server.longestTimeout = Math.max(timeout, server.longestTimeout || 0);
4298
4299                    return clockSetInterval.apply(this, arguments);
4300                };
4301            }
4302        }
4303
4304        return sinon.fakeServer.addRequest.call(this, xhr);
4305    };
4306
4307    sinon.fakeServerWithClock.respond = function respond() {
4308        var returnVal = sinon.fakeServer.respond.apply(this, arguments);
4309
4310        if (this.clock) {
4311            this.clock.tick(this.longestTimeout || 0);
4312            this.longestTimeout = 0;
4313
4314            if (this.resetClock) {
4315                this.clock.restore();
4316                this.resetClock = false;
4317            }
4318        }
4319
4320        return returnVal;
4321    };
4322
4323    sinon.fakeServerWithClock.restore = function restore() {
4324        if (this.clock) {
4325            this.clock.restore();
4326        }
4327
4328        return sinon.fakeServer.restore.apply(this, arguments);
4329    };
4330}());
4331
4332/**
4333 * @depend ../sinon.js
4334 * @depend collection.js
4335 * @depend util/fake_timers.js
4336 * @depend util/fake_server_with_clock.js
4337 */
4338/*jslint eqeqeq: false, onevar: false, plusplus: false*/
4339/*global require, module*/
4340/**
4341 * Manages fake collections as well as fake utilities such as Sinon's
4342 * timers and fake XHR implementation in one convenient object.
4343 *
4344 * @author Christian Johansen (christian@cjohansen.no)
4345 * @license BSD
4346 *
4347 * Copyright (c) 2010-2013 Christian Johansen
4348 */
4349
4350if (typeof module !== "undefined" && module.exports && typeof require == "function") {
4351    var sinon = require("../sinon");
4352    sinon.extend(sinon, require("./util/fake_timers"));
4353}
4354
4355(function () {
4356    var push = [].push;
4357
4358    function exposeValue(sandbox, config, key, value) {
4359        if (!value) {
4360            return;
4361        }
4362
4363        if (config.injectInto && !(key in config.injectInto)) {
4364            config.injectInto[key] = value;
4365            sandbox.injectedKeys.push(key);
4366        } else {
4367            push.call(sandbox.args, value);
4368        }
4369    }
4370
4371    function prepareSandboxFromConfig(config) {
4372        var sandbox = sinon.create(sinon.sandbox);
4373
4374        if (config.useFakeServer) {
4375            if (typeof config.useFakeServer == "object") {
4376                sandbox.serverPrototype = config.useFakeServer;
4377            }
4378
4379            sandbox.useFakeServer();
4380        }
4381
4382        if (config.useFakeTimers) {
4383            if (typeof config.useFakeTimers == "object") {
4384                sandbox.useFakeTimers.apply(sandbox, config.useFakeTimers);
4385            } else {
4386                sandbox.useFakeTimers();
4387            }
4388        }
4389
4390        return sandbox;
4391    }
4392
4393    sinon.sandbox = sinon.extend(sinon.create(sinon.collection), {
4394        useFakeTimers: function useFakeTimers() {
4395            this.clock = sinon.useFakeTimers.apply(sinon, arguments);
4396
4397            return this.add(this.clock);
4398        },
4399
4400        serverPrototype: sinon.fakeServer,
4401
4402        useFakeServer: function useFakeServer() {
4403            var proto = this.serverPrototype || sinon.fakeServer;
4404
4405            if (!proto || !proto.create) {
4406                return null;
4407            }
4408
4409            this.server = proto.create();
4410            return this.add(this.server);
4411        },
4412
4413        inject: function (obj) {
4414            sinon.collection.inject.call(this, obj);
4415
4416            if (this.clock) {
4417                obj.clock = this.clock;
4418            }
4419
4420            if (this.server) {
4421                obj.server = this.server;
4422                obj.requests = this.server.requests;
4423            }
4424
4425            return obj;
4426        },
4427
4428        restore: function () {
4429            sinon.collection.restore.apply(this, arguments);
4430            this.restoreContext();
4431        },
4432
4433        restoreContext: function () {
4434            if (this.injectedKeys) {
4435                for (var i = 0, j = this.injectedKeys.length; i < j; i++) {
4436                    delete this.injectInto[this.injectedKeys[i]];
4437                }
4438                this.injectedKeys = [];
4439            }
4440        },
4441
4442        create: function (config) {
4443            if (!config) {
4444                return sinon.create(sinon.sandbox);
4445            }
4446
4447            var sandbox = prepareSandboxFromConfig(config);
4448            sandbox.args = sandbox.args || [];
4449            sandbox.injectedKeys = [];
4450            sandbox.injectInto = config.injectInto;
4451            var prop, value, exposed = sandbox.inject({});
4452
4453            if (config.properties) {
4454                for (var i = 0, l = config.properties.length; i < l; i++) {
4455                    prop = config.properties[i];
4456                    value = exposed[prop] || prop == "sandbox" && sandbox;
4457                    exposeValue(sandbox, config, prop, value);
4458                }
4459            } else {
4460                exposeValue(sandbox, config, "sandbox", value);
4461            }
4462
4463            return sandbox;
4464        }
4465    });
4466
4467    sinon.sandbox.useFakeXMLHttpRequest = sinon.sandbox.useFakeServer;
4468
4469    if (typeof define === "function" && define.amd) {
4470        define(["module"], function(module) { module.exports = sinon.sandbox; });
4471    } else if (typeof module !== 'undefined' && module.exports) {
4472        module.exports = sinon.sandbox;
4473    }
4474}());
4475
4476/**
4477 * @depend ../sinon.js
4478 * @depend stub.js
4479 * @depend mock.js
4480 * @depend sandbox.js
4481 */
4482/*jslint eqeqeq: false, onevar: false, forin: true, plusplus: false*/
4483/*global module, require, sinon*/
4484/**
4485 * Test function, sandboxes fakes
4486 *
4487 * @author Christian Johansen (christian@cjohansen.no)
4488 * @license BSD
4489 *
4490 * Copyright (c) 2010-2013 Christian Johansen
4491 */
4492
4493(function (sinon) {
4494    var commonJSModule = typeof module !== "undefined" && module.exports && typeof require == "function";
4495
4496    if (!sinon && commonJSModule) {
4497        sinon = require("../sinon");
4498    }
4499
4500    if (!sinon) {
4501        return;
4502    }
4503
4504    function test(callback) {
4505        var type = typeof callback;
4506
4507        if (type != "function") {
4508            throw new TypeError("sinon.test needs to wrap a test function, got " + type);
4509        }
4510
4511        return function () {
4512            var config = sinon.getConfig(sinon.config);
4513            config.injectInto = config.injectIntoThis && this || config.injectInto;
4514            var sandbox = sinon.sandbox.create(config);
4515            var exception, result;
4516            var args = Array.prototype.slice.call(arguments).concat(sandbox.args);
4517
4518            try {
4519                result = callback.apply(this, args);
4520            } catch (e) {
4521                exception = e;
4522            }
4523
4524            if (typeof exception !== "undefined") {
4525                sandbox.restore();
4526                throw exception;
4527            }
4528            else {
4529                sandbox.verifyAndRestore();
4530            }
4531
4532            return result;
4533        };
4534    }
4535
4536    test.config = {
4537        injectIntoThis: true,
4538        injectInto: null,
4539        properties: ["spy", "stub", "mock", "clock", "server", "requests"],
4540        useFakeTimers: true,
4541        useFakeServer: true
4542    };
4543
4544    sinon.test = test;
4545
4546    if (typeof define === "function" && define.amd) {
4547        define(["module"], function(module) { module.exports = test; });
4548    } else if (commonJSModule) {
4549        module.exports = test;
4550    }
4551}(typeof sinon == "object" && sinon || null));
4552
4553/**
4554 * @depend ../sinon.js
4555 * @depend test.js
4556 */
4557/*jslint eqeqeq: false, onevar: false, eqeqeq: false*/
4558/*global module, require, sinon*/
4559/**
4560 * Test case, sandboxes all test functions
4561 *
4562 * @author Christian Johansen (christian@cjohansen.no)
4563 * @license BSD
4564 *
4565 * Copyright (c) 2010-2013 Christian Johansen
4566 */
4567
4568(function (sinon) {
4569    var commonJSModule = typeof module !== "undefined" && module.exports && typeof require == "function";
4570
4571    if (!sinon && commonJSModule) {
4572        sinon = require("../sinon");
4573    }
4574
4575    if (!sinon || !Object.prototype.hasOwnProperty) {
4576        return;
4577    }
4578
4579    function createTest(property, setUp, tearDown) {
4580        return function () {
4581            if (setUp) {
4582                setUp.apply(this, arguments);
4583            }
4584
4585            var exception, result;
4586
4587            try {
4588                result = property.apply(this, arguments);
4589            } catch (e) {
4590                exception = e;
4591            }
4592
4593            if (tearDown) {
4594                tearDown.apply(this, arguments);
4595            }
4596
4597            if (exception) {
4598                throw exception;
4599            }
4600
4601            return result;
4602        };
4603    }
4604
4605    function testCase(tests, prefix) {
4606        /*jsl:ignore*/
4607        if (!tests || typeof tests != "object") {
4608            throw new TypeError("sinon.testCase needs an object with test functions");
4609        }
4610        /*jsl:end*/
4611
4612        prefix = prefix || "test";
4613        var rPrefix = new RegExp("^" + prefix);
4614        var methods = {}, testName, property, method;
4615        var setUp = tests.setUp;
4616        var tearDown = tests.tearDown;
4617
4618        for (testName in tests) {
4619            if (tests.hasOwnProperty(testName)) {
4620                property = tests[testName];
4621
4622                if (/^(setUp|tearDown)$/.test(testName)) {
4623                    continue;
4624                }
4625
4626                if (typeof property == "function" && rPrefix.test(testName)) {
4627                    method = property;
4628
4629                    if (setUp || tearDown) {
4630                        method = createTest(property, setUp, tearDown);
4631                    }
4632
4633                    methods[testName] = sinon.test(method);
4634                } else {
4635                    methods[testName] = tests[testName];
4636                }
4637            }
4638        }
4639
4640        return methods;
4641    }
4642
4643    sinon.testCase = testCase;
4644
4645    if (typeof define === "function" && define.amd) {
4646        define(["module"], function(module) { module.exports = testCase; });
4647    } else if (commonJSModule) {
4648        module.exports = testCase;
4649    }
4650}(typeof sinon == "object" && sinon || null));
4651
4652/**
4653 * @depend ../sinon.js
4654 * @depend stub.js
4655 */
4656/*jslint eqeqeq: false, onevar: false, nomen: false, plusplus: false*/
4657/*global module, require, sinon*/
4658/**
4659 * Assertions matching the test spy retrieval interface.
4660 *
4661 * @author Christian Johansen (christian@cjohansen.no)
4662 * @license BSD
4663 *
4664 * Copyright (c) 2010-2013 Christian Johansen
4665 */
4666
4667(function (sinon, global) {
4668    var commonJSModule = typeof module !== "undefined" && module.exports && typeof require == "function";
4669    var slice = Array.prototype.slice;
4670    var assert;
4671
4672    if (!sinon && commonJSModule) {
4673        sinon = require("../sinon");
4674    }
4675
4676    if (!sinon) {
4677        return;
4678    }
4679
4680    function verifyIsStub() {
4681        var method;
4682
4683        for (var i = 0, l = arguments.length; i < l; ++i) {
4684            method = arguments[i];
4685
4686            if (!method) {
4687                assert.fail("fake is not a spy");
4688            }
4689
4690            if (typeof method != "function") {
4691                assert.fail(method + " is not a function");
4692            }
4693
4694            if (typeof method.getCall != "function") {
4695                assert.fail(method + " is not stubbed");
4696            }
4697        }
4698    }
4699
4700    function failAssertion(object, msg) {
4701        object = object || global;
4702        var failMethod = object.fail || assert.fail;
4703        failMethod.call(object, msg);
4704    }
4705
4706    function mirrorPropAsAssertion(name, method, message) {
4707        if (arguments.length == 2) {
4708            message = method;
4709            method = name;
4710        }
4711
4712        assert[name] = function (fake) {
4713            verifyIsStub(fake);
4714
4715            var args = slice.call(arguments, 1);
4716            var failed = false;
4717
4718            if (typeof method == "function") {
4719                failed = !method(fake);
4720            } else {
4721                failed = typeof fake[method] == "function" ?
4722                    !fake[method].apply(fake, args) : !fake[method];
4723            }
4724
4725            if (failed) {
4726                failAssertion(this, fake.printf.apply(fake, [message].concat(args)));
4727            } else {
4728                assert.pass(name);
4729            }
4730        };
4731    }
4732
4733    function exposedName(prefix, prop) {
4734        return !prefix || /^fail/.test(prop) ? prop :
4735            prefix + prop.slice(0, 1).toUpperCase() + prop.slice(1);
4736    }
4737
4738    assert = {
4739        failException: "AssertError",
4740
4741        fail: function fail(message) {
4742            var error = new Error(message);
4743            error.name = this.failException || assert.failException;
4744
4745            throw error;
4746        },
4747
4748        pass: function pass(assertion) {},
4749
4750        callOrder: function assertCallOrder() {
4751            verifyIsStub.apply(null, arguments);
4752            var expected = "", actual = "";
4753
4754            if (!sinon.calledInOrder(arguments)) {
4755                try {
4756                    expected = [].join.call(arguments, ", ");
4757                    var calls = slice.call(arguments);
4758                    var i = calls.length;
4759                    while (i) {
4760                        if (!calls[--i].called) {
4761                            calls.splice(i, 1);
4762                        }
4763                    }
4764                    actual = sinon.orderByFirstCall(calls).join(", ");
4765                } catch (e) {
4766                    // If this fails, we'll just fall back to the blank string
4767                }
4768
4769                failAssertion(this, "expected " + expected + " to be " +
4770                              "called in order but were called as " + actual);
4771            } else {
4772                assert.pass("callOrder");
4773            }
4774        },
4775
4776        callCount: function assertCallCount(method, count) {
4777            verifyIsStub(method);
4778
4779            if (method.callCount != count) {
4780                var msg = "expected %n to be called " + sinon.timesInWords(count) +
4781                    " but was called %c%C";
4782                failAssertion(this, method.printf(msg));
4783            } else {
4784                assert.pass("callCount");
4785            }
4786        },
4787
4788        expose: function expose(target, options) {
4789            if (!target) {
4790                throw new TypeError("target is null or undefined");
4791            }
4792
4793            var o = options || {};
4794            var prefix = typeof o.prefix == "undefined" && "assert" || o.prefix;
4795            var includeFail = typeof o.includeFail == "undefined" || !!o.includeFail;
4796
4797            for (var method in this) {
4798                if (method != "export" && (includeFail || !/^(fail)/.test(method))) {
4799                    target[exposedName(prefix, method)] = this[method];
4800                }
4801            }
4802
4803            return target;
4804        },
4805
4806        match: function match(actual, expectation) {
4807            var matcher = sinon.match(expectation);
4808            if (matcher.test(actual)) {
4809                assert.pass("match");
4810            } else {
4811                var formatted = [
4812                    "expected value to match",
4813                    "    expected = " + sinon.format(expectation),
4814                    "    actual = " + sinon.format(actual)
4815                ]
4816                failAssertion(this, formatted.join("\n"));
4817            }
4818        }
4819    };
4820
4821    mirrorPropAsAssertion("called", "expected %n to have been called at least once but was never called");
4822    mirrorPropAsAssertion("notCalled", function (spy) { return !spy.called; },
4823                          "expected %n to not have been called but was called %c%C");
4824    mirrorPropAsAssertion("calledOnce", "expected %n to be called once but was called %c%C");
4825    mirrorPropAsAssertion("calledTwice", "expected %n to be called twice but was called %c%C");
4826    mirrorPropAsAssertion("calledThrice", "expected %n to be called thrice but was called %c%C");
4827    mirrorPropAsAssertion("calledOn", "expected %n to be called with %1 as this but was called with %t");
4828    mirrorPropAsAssertion("alwaysCalledOn", "expected %n to always be called with %1 as this but was called with %t");
4829    mirrorPropAsAssertion("calledWithNew", "expected %n to be called with new");
4830    mirrorPropAsAssertion("alwaysCalledWithNew", "expected %n to always be called with new");
4831    mirrorPropAsAssertion("calledWith", "expected %n to be called with arguments %*%C");
4832    mirrorPropAsAssertion("calledWithMatch", "expected %n to be called with match %*%C");
4833    mirrorPropAsAssertion("alwaysCalledWith", "expected %n to always be called with arguments %*%C");
4834    mirrorPropAsAssertion("alwaysCalledWithMatch", "expected %n to always be called with match %*%C");
4835    mirrorPropAsAssertion("calledWithExactly", "expected %n to be called with exact arguments %*%C");
4836    mirrorPropAsAssertion("alwaysCalledWithExactly", "expected %n to always be called with exact arguments %*%C");
4837    mirrorPropAsAssertion("neverCalledWith", "expected %n to never be called with arguments %*%C");
4838    mirrorPropAsAssertion("neverCalledWithMatch", "expected %n to never be called with match %*%C");
4839    mirrorPropAsAssertion("threw", "%n did not throw exception%C");
4840    mirrorPropAsAssertion("alwaysThrew", "%n did not always throw exception%C");
4841
4842    sinon.assert = assert;
4843
4844    if (typeof define === "function" && define.amd) {
4845        define(["module"], function(module) { module.exports = assert; });
4846    } else if (commonJSModule) {
4847        module.exports = assert;
4848    }
4849}(typeof sinon == "object" && sinon || null, typeof window != "undefined" ? window : (typeof self != "undefined") ? self : global));
4850
4851/**
4852 * @depend ../../sinon.js
4853 * @depend event.js
4854 */
4855/*jslint eqeqeq: false, onevar: false*/
4856/*global sinon, module, require, XDomainRequest*/
4857/**
4858 * Fake XDomainRequest object
4859 */
4860"use strict";
4861
4862if (typeof sinon == "undefined") {
4863    this.sinon = {};
4864}
4865sinon.xdr = { XDomainRequest: this.XDomainRequest };
4866
4867// wrapper for global
4868(function (global) {
4869    var xdr = sinon.xdr;
4870    xdr.GlobalXDomainRequest = global.XDomainRequest;
4871    xdr.supportsXDR = typeof xdr.GlobalXDomainRequest != "undefined";
4872    xdr.workingXDR = xdr.supportsXDR ? xdr.GlobalXDomainRequest :  false;
4873
4874    function FakeXDomainRequest() {
4875        this.readyState = FakeXDomainRequest.UNSENT;
4876        this.requestBody = null;
4877        this.requestHeaders = {};
4878        this.status = 0;
4879        this.timeout = null;
4880
4881        if (typeof FakeXDomainRequest.onCreate == "function") {
4882            FakeXDomainRequest.onCreate(this);
4883        }
4884    }
4885
4886    function verifyState(xdr) {
4887        if (xdr.readyState !== FakeXDomainRequest.OPENED) {
4888            throw new Error("INVALID_STATE_ERR");
4889        }
4890
4891        if (xdr.sendFlag) {
4892            throw new Error("INVALID_STATE_ERR");
4893        }
4894    }
4895
4896    function verifyRequestSent(xdr) {
4897        if (xdr.readyState == FakeXDomainRequest.UNSENT) {
4898            throw new Error("Request not sent");
4899        }
4900        if (xdr.readyState == FakeXDomainRequest.DONE) {
4901            throw new Error("Request done");
4902        }
4903    }
4904
4905    function verifyResponseBodyType(body) {
4906        if (typeof body != "string") {
4907            var error = new Error("Attempted to respond to fake XDomainRequest with " +
4908                                  body + ", which is not a string.");
4909            error.name = "InvalidBodyException";
4910            throw error;
4911        }
4912    }
4913
4914    sinon.extend(FakeXDomainRequest.prototype, sinon.EventTarget, {
4915        open: function open(method, url) {
4916            this.method = method;
4917            this.url = url;
4918
4919            this.responseText = null;
4920            this.sendFlag = false;
4921
4922            this.readyStateChange(FakeXDomainRequest.OPENED);
4923        },
4924
4925        readyStateChange: function readyStateChange(state) {
4926            this.readyState = state;
4927            var eventName = '';
4928            switch (this.readyState) {
4929            case FakeXDomainRequest.UNSENT:
4930                break;
4931            case FakeXDomainRequest.OPENED:
4932                break;
4933            case FakeXDomainRequest.LOADING:
4934                if (this.sendFlag){
4935                    //raise the progress event
4936                    eventName = 'onprogress';
4937                }
4938                break;
4939            case FakeXDomainRequest.DONE:
4940                if (this.isTimeout){
4941                    eventName = 'ontimeout'
4942                }
4943                else if (this.errorFlag || (this.status < 200 || this.status > 299)) {
4944                    eventName = 'onerror';
4945                }
4946                else {
4947                    eventName = 'onload'
4948                }
4949                break;
4950            }
4951
4952            // raising event (if defined)
4953            if (eventName) {
4954                if (typeof this[eventName] == "function") {
4955                    try {
4956                        this[eventName]();
4957                    } catch (e) {
4958                        sinon.logError("Fake XHR " + eventName + " handler", e);
4959                    }
4960                }
4961            }
4962        },
4963
4964        send: function send(data) {
4965            verifyState(this);
4966
4967            if (!/^(get|head)$/i.test(this.method)) {
4968                this.requestBody = data;
4969            }
4970            this.requestHeaders["Content-Type"] = "text/plain;charset=utf-8";
4971
4972            this.errorFlag = false;
4973            this.sendFlag = true;
4974            this.readyStateChange(FakeXDomainRequest.OPENED);
4975
4976            if (typeof this.onSend == "function") {
4977                this.onSend(this);
4978            }
4979        },
4980
4981        abort: function abort() {
4982            this.aborted = true;
4983            this.responseText = null;
4984            this.errorFlag = true;
4985
4986            if (this.readyState > sinon.FakeXDomainRequest.UNSENT && this.sendFlag) {
4987                this.readyStateChange(sinon.FakeXDomainRequest.DONE);
4988                this.sendFlag = false;
4989            }
4990        },
4991
4992        setResponseBody: function setResponseBody(body) {
4993            verifyRequestSent(this);
4994            verifyResponseBodyType(body);
4995
4996            var chunkSize = this.chunkSize || 10;
4997            var index = 0;
4998            this.responseText = "";
4999
5000            do {
5001                this.readyStateChange(FakeXDomainRequest.LOADING);
5002                this.responseText += body.substring(index, index + chunkSize);
5003                index += chunkSize;
5004            } while (index < body.length);
5005
5006            this.readyStateChange(FakeXDomainRequest.DONE);
5007        },
5008
5009        respond: function respond(status, contentType, body) {
5010            // content-type ignored, since XDomainRequest does not carry this
5011            // we keep the same syntax for respond(...) as for FakeXMLHttpRequest to ease
5012            // test integration across browsers
5013            this.status = typeof status == "number" ? status : 200;
5014            this.setResponseBody(body || "");
5015        },
5016
5017        simulatetimeout: function(){
5018            this.status = 0;
5019            this.isTimeout = true;
5020            // Access to this should actually throw an error
5021            this.responseText = undefined;
5022            this.readyStateChange(FakeXDomainRequest.DONE);
5023        }
5024    });
5025
5026    sinon.extend(FakeXDomainRequest, {
5027        UNSENT: 0,
5028        OPENED: 1,
5029        LOADING: 3,
5030        DONE: 4
5031    });
5032
5033    sinon.useFakeXDomainRequest = function () {
5034        sinon.FakeXDomainRequest.restore = function restore(keepOnCreate) {
5035            if (xdr.supportsXDR) {
5036                global.XDomainRequest = xdr.GlobalXDomainRequest;
5037            }
5038
5039            delete sinon.FakeXDomainRequest.restore;
5040
5041            if (keepOnCreate !== true) {
5042                delete sinon.FakeXDomainRequest.onCreate;
5043            }
5044        };
5045        if (xdr.supportsXDR) {
5046            global.XDomainRequest = sinon.FakeXDomainRequest;
5047        }
5048        return sinon.FakeXDomainRequest;
5049    };
5050
5051    sinon.FakeXDomainRequest = FakeXDomainRequest;
5052})(this);
5053
5054if (typeof module == "object" && typeof require == "function") {
5055    module.exports = sinon;
5056}
5057
5058return sinon;}.call(typeof window != 'undefined' && window || {}));
5059