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From robertkowal...@apache.org
Subject [3/8] add sinon@1.10.2
Date Mon, 16 Jun 2014 21:22:24 GMT
http://git-wip-us.apache.org/repos/asf/couchdb-jquery-couch/blob/7e451408/libs/sinon.js
----------------------------------------------------------------------
diff --git a/libs/sinon.js b/libs/sinon.js
new file mode 100644
index 0000000..17e8200
--- /dev/null
+++ b/libs/sinon.js
@@ -0,0 +1,5070 @@
+/**
+ * Sinon.JS 1.10.2, 2014/06/02
+ *
+ * @author Christian Johansen (christian@cjohansen.no)
+ * @author Contributors: https://github.com/cjohansen/Sinon.JS/blob/master/AUTHORS
+ *
+ * (The BSD License)
+ *
+ * Copyright (c) 2010-2014, Christian Johansen, christian@cjohansen.no
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification,
+ * are permitted provided that the following conditions are met:
+ *
+ *     * Redistributions of source code must retain the above copyright notice,
+ *       this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright notice,
+ *       this list of conditions and the following disclaimer in the documentation
+ *       and/or other materials provided with the distribution.
+ *     * Neither the name of Christian Johansen nor the names of his contributors
+ *       may be used to endorse or promote products derived from this software
+ *       without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+this.sinon = (function () {
+var samsam, formatio;
+function define(mod, deps, fn) { if (mod == "samsam") { samsam = deps(); } else if (typeof fn === "function") { formatio = fn(samsam); } }
+define.amd = {};
+((typeof define === "function" && define.amd && function (m) { define("samsam", m); }) ||
+ (typeof module === "object" &&
+      function (m) { module.exports = m(); }) || // Node
+ function (m) { this.samsam = m(); } // Browser globals
+)(function () {
+    var o = Object.prototype;
+    var div = typeof document !== "undefined" && document.createElement("div");
+
+    function isNaN(value) {
+        // Unlike global isNaN, this avoids type coercion
+        // typeof check avoids IE host object issues, hat tip to
+        // lodash
+        var val = value; // JsLint thinks value !== value is "weird"
+        return typeof value === "number" && value !== val;
+    }
+
+    function getClass(value) {
+        // Returns the internal [[Class]] by calling Object.prototype.toString
+        // with the provided value as this. Return value is a string, naming the
+        // internal class, e.g. "Array"
+        return o.toString.call(value).split(/[ \]]/)[1];
+    }
+
+    /**
+     * @name samsam.isArguments
+     * @param Object object
+     *
+     * Returns ``true`` if ``object`` is an ``arguments`` object,
+     * ``false`` otherwise.
+     */
+    function isArguments(object) {
+        if (typeof object !== "object" || typeof object.length !== "number" ||
+                getClass(object) === "Array") {
+            return false;
+        }
+        if (typeof object.callee == "function") { return true; }
+        try {
+            object[object.length] = 6;
+            delete object[object.length];
+        } catch (e) {
+            return true;
+        }
+        return false;
+    }
+
+    /**
+     * @name samsam.isElement
+     * @param Object object
+     *
+     * Returns ``true`` if ``object`` is a DOM element node. Unlike
+     * Underscore.js/lodash, this function will return ``false`` if ``object``
+     * is an *element-like* object, i.e. a regular object with a ``nodeType``
+     * property that holds the value ``1``.
+     */
+    function isElement(object) {
+        if (!object || object.nodeType !== 1 || !div) { return false; }
+        try {
+            object.appendChild(div);
+            object.removeChild(div);
+        } catch (e) {
+            return false;
+        }
+        return true;
+    }
+
+    /**
+     * @name samsam.keys
+     * @param Object object
+     *
+     * Return an array of own property names.
+     */
+    function keys(object) {
+        var ks = [], prop;
+        for (prop in object) {
+            if (o.hasOwnProperty.call(object, prop)) { ks.push(prop); }
+        }
+        return ks;
+    }
+
+    /**
+     * @name samsam.isDate
+     * @param Object value
+     *
+     * Returns true if the object is a ``Date``, or *date-like*. Duck typing
+     * of date objects work by checking that the object has a ``getTime``
+     * function whose return value equals the return value from the object's
+     * ``valueOf``.
+     */
+    function isDate(value) {
+        return typeof value.getTime == "function" &&
+            value.getTime() == value.valueOf();
+    }
+
+    /**
+     * @name samsam.isNegZero
+     * @param Object value
+     *
+     * Returns ``true`` if ``value`` is ``-0``.
+     */
+    function isNegZero(value) {
+        return value === 0 && 1 / value === -Infinity;
+    }
+
+    /**
+     * @name samsam.equal
+     * @param Object obj1
+     * @param Object obj2
+     *
+     * Returns ``true`` if two objects are strictly equal. Compared to
+     * ``===`` there are two exceptions:
+     *
+     *   - NaN is considered equal to NaN
+     *   - -0 and +0 are not considered equal
+     */
+    function identical(obj1, obj2) {
+        if (obj1 === obj2 || (isNaN(obj1) && isNaN(obj2))) {
+            return obj1 !== 0 || isNegZero(obj1) === isNegZero(obj2);
+        }
+    }
+
+
+    /**
+     * @name samsam.deepEqual
+     * @param Object obj1
+     * @param Object obj2
+     *
+     * Deep equal comparison. Two values are "deep equal" if:
+     *
+     *   - They are equal, according to samsam.identical
+     *   - They are both date objects representing the same time
+     *   - They are both arrays containing elements that are all deepEqual
+     *   - They are objects with the same set of properties, and each property
+     *     in ``obj1`` is deepEqual to the corresponding property in ``obj2``
+     *
+     * Supports cyclic objects.
+     */
+    function deepEqualCyclic(obj1, obj2) {
+
+        // used for cyclic comparison
+        // contain already visited objects
+        var objects1 = [],
+            objects2 = [],
+        // contain pathes (position in the object structure)
+        // of the already visited objects
+        // indexes same as in objects arrays
+            paths1 = [],
+            paths2 = [],
+        // contains combinations of already compared objects
+        // in the manner: { "$1['ref']$2['ref']": true }
+            compared = {};
+
+        /**
+         * used to check, if the value of a property is an object
+         * (cyclic logic is only needed for objects)
+         * only needed for cyclic logic
+         */
+        function isObject(value) {
+
+            if (typeof value === 'object' && value !== null &&
+                    !(value instanceof Boolean) &&
+                    !(value instanceof Date)    &&
+                    !(value instanceof Number)  &&
+                    !(value instanceof RegExp)  &&
+                    !(value instanceof String)) {
+
+                return true;
+            }
+
+            return false;
+        }
+
+        /**
+         * returns the index of the given object in the
+         * given objects array, -1 if not contained
+         * only needed for cyclic logic
+         */
+        function getIndex(objects, obj) {
+
+            var i;
+            for (i = 0; i < objects.length; i++) {
+                if (objects[i] === obj) {
+                    return i;
+                }
+            }
+
+            return -1;
+        }
+
+        // does the recursion for the deep equal check
+        return (function deepEqual(obj1, obj2, path1, path2) {
+            var type1 = typeof obj1;
+            var type2 = typeof obj2;
+
+            // == null also matches undefined
+            if (obj1 === obj2 ||
+                    isNaN(obj1) || isNaN(obj2) ||
+                    obj1 == null || obj2 == null ||
+                    type1 !== "object" || type2 !== "object") {
+
+                return identical(obj1, obj2);
+            }
+
+            // Elements are only equal if identical(expected, actual)
+            if (isElement(obj1) || isElement(obj2)) { return false; }
+
+            var isDate1 = isDate(obj1), isDate2 = isDate(obj2);
+            if (isDate1 || isDate2) {
+                if (!isDate1 || !isDate2 || obj1.getTime() !== obj2.getTime()) {
+                    return false;
+                }
+            }
+
+            if (obj1 instanceof RegExp && obj2 instanceof RegExp) {
+                if (obj1.toString() !== obj2.toString()) { return false; }
+            }
+
+            var class1 = getClass(obj1);
+            var class2 = getClass(obj2);
+            var keys1 = keys(obj1);
+            var keys2 = keys(obj2);
+
+            if (isArguments(obj1) || isArguments(obj2)) {
+                if (obj1.length !== obj2.length) { return false; }
+            } else {
+                if (type1 !== type2 || class1 !== class2 ||
+                        keys1.length !== keys2.length) {
+                    return false;
+                }
+            }
+
+            var key, i, l,
+                // following vars are used for the cyclic logic
+                value1, value2,
+                isObject1, isObject2,
+                index1, index2,
+                newPath1, newPath2;
+
+            for (i = 0, l = keys1.length; i < l; i++) {
+                key = keys1[i];
+                if (!o.hasOwnProperty.call(obj2, key)) {
+                    return false;
+                }
+
+                // Start of the cyclic logic
+
+                value1 = obj1[key];
+                value2 = obj2[key];
+
+                isObject1 = isObject(value1);
+                isObject2 = isObject(value2);
+
+                // determine, if the objects were already visited
+                // (it's faster to check for isObject first, than to
+                // get -1 from getIndex for non objects)
+                index1 = isObject1 ? getIndex(objects1, value1) : -1;
+                index2 = isObject2 ? getIndex(objects2, value2) : -1;
+
+                // determine the new pathes of the objects
+                // - for non cyclic objects the current path will be extended
+                //   by current property name
+                // - for cyclic objects the stored path is taken
+                newPath1 = index1 !== -1
+                    ? paths1[index1]
+                    : path1 + '[' + JSON.stringify(key) + ']';
+                newPath2 = index2 !== -1
+                    ? paths2[index2]
+                    : path2 + '[' + JSON.stringify(key) + ']';
+
+                // stop recursion if current objects are already compared
+                if (compared[newPath1 + newPath2]) {
+                    return true;
+                }
+
+                // remember the current objects and their pathes
+                if (index1 === -1 && isObject1) {
+                    objects1.push(value1);
+                    paths1.push(newPath1);
+                }
+                if (index2 === -1 && isObject2) {
+                    objects2.push(value2);
+                    paths2.push(newPath2);
+                }
+
+                // remember that the current objects are already compared
+                if (isObject1 && isObject2) {
+                    compared[newPath1 + newPath2] = true;
+                }
+
+                // End of cyclic logic
+
+                // neither value1 nor value2 is a cycle
+                // continue with next level
+                if (!deepEqual(value1, value2, newPath1, newPath2)) {
+                    return false;
+                }
+            }
+
+            return true;
+
+        }(obj1, obj2, '$1', '$2'));
+    }
+
+    var match;
+
+    function arrayContains(array, subset) {
+        if (subset.length === 0) { return true; }
+        var i, l, j, k;
+        for (i = 0, l = array.length; i < l; ++i) {
+            if (match(array[i], subset[0])) {
+                for (j = 0, k = subset.length; j < k; ++j) {
+                    if (!match(array[i + j], subset[j])) { return false; }
+                }
+                return true;
+            }
+        }
+        return false;
+    }
+
+    /**
+     * @name samsam.match
+     * @param Object object
+     * @param Object matcher
+     *
+     * Compare arbitrary value ``object`` with matcher.
+     */
+    match = function match(object, matcher) {
+        if (matcher && typeof matcher.test === "function") {
+            return matcher.test(object);
+        }
+
+        if (typeof matcher === "function") {
+            return matcher(object) === true;
+        }
+
+        if (typeof matcher === "string") {
+            matcher = matcher.toLowerCase();
+            var notNull = typeof object === "string" || !!object;
+            return notNull &&
+                (String(object)).toLowerCase().indexOf(matcher) >= 0;
+        }
+
+        if (typeof matcher === "number") {
+            return matcher === object;
+        }
+
+        if (typeof matcher === "boolean") {
+            return matcher === object;
+        }
+
+        if (getClass(object) === "Array" && getClass(matcher) === "Array") {
+            return arrayContains(object, matcher);
+        }
+
+        if (matcher && typeof matcher === "object") {
+            var prop;
+            for (prop in matcher) {
+                if (!match(object[prop], matcher[prop])) {
+                    return false;
+                }
+            }
+            return true;
+        }
+
+        throw new Error("Matcher was not a string, a number, a " +
+                        "function, a boolean or an object");
+    };
+
+    return {
+        isArguments: isArguments,
+        isElement: isElement,
+        isDate: isDate,
+        isNegZero: isNegZero,
+        identical: identical,
+        deepEqual: deepEqualCyclic,
+        match: match,
+        keys: keys
+    };
+});
+((typeof define === "function" && define.amd && function (m) {
+    define("formatio", ["samsam"], m);
+}) || (typeof module === "object" && function (m) {
+    module.exports = m(require("samsam"));
+}) || function (m) { this.formatio = m(this.samsam); }
+)(function (samsam) {
+
+    var formatio = {
+        excludeConstructors: ["Object", /^.$/],
+        quoteStrings: true
+    };
+
+    var hasOwn = Object.prototype.hasOwnProperty;
+
+    var specialObjects = [];
+    if (typeof global !== "undefined") {
+        specialObjects.push({ object: global, value: "[object global]" });
+    }
+    if (typeof document !== "undefined") {
+        specialObjects.push({
+            object: document,
+            value: "[object HTMLDocument]"
+        });
+    }
+    if (typeof window !== "undefined") {
+        specialObjects.push({ object: window, value: "[object Window]" });
+    }
+
+    function functionName(func) {
+        if (!func) { return ""; }
+        if (func.displayName) { return func.displayName; }
+        if (func.name) { return func.name; }
+        var matches = func.toString().match(/function\s+([^\(]+)/m);
+        return (matches && matches[1]) || "";
+    }
+
+    function constructorName(f, object) {
+        var name = functionName(object && object.constructor);
+        var excludes = f.excludeConstructors ||
+                formatio.excludeConstructors || [];
+
+        var i, l;
+        for (i = 0, l = excludes.length; i < l; ++i) {
+            if (typeof excludes[i] === "string" && excludes[i] === name) {
+                return "";
+            } else if (excludes[i].test && excludes[i].test(name)) {
+                return "";
+            }
+        }
+
+        return name;
+    }
+
+    function isCircular(object, objects) {
+        if (typeof object !== "object") { return false; }
+        var i, l;
+        for (i = 0, l = objects.length; i < l; ++i) {
+            if (objects[i] === object) { return true; }
+        }
+        return false;
+    }
+
+    function ascii(f, object, processed, indent) {
+        if (typeof object === "string") {
+            var qs = f.quoteStrings;
+            var quote = typeof qs !== "boolean" || qs;
+            return processed || quote ? '"' + object + '"' : object;
+        }
+
+        if (typeof object === "function" && !(object instanceof RegExp)) {
+            return ascii.func(object);
+        }
+
+        processed = processed || [];
+
+        if (isCircular(object, processed)) { return "[Circular]"; }
+
+        if (Object.prototype.toString.call(object) === "[object Array]") {
+            return ascii.array.call(f, object, processed);
+        }
+
+        if (!object) { return String((1/object) === -Infinity ? "-0" : object); }
+        if (samsam.isElement(object)) { return ascii.element(object); }
+
+        if (typeof object.toString === "function" &&
+                object.toString !== Object.prototype.toString) {
+            return object.toString();
+        }
+
+        var i, l;
+        for (i = 0, l = specialObjects.length; i < l; i++) {
+            if (object === specialObjects[i].object) {
+                return specialObjects[i].value;
+            }
+        }
+
+        return ascii.object.call(f, object, processed, indent);
+    }
+
+    ascii.func = function (func) {
+        return "function " + functionName(func) + "() {}";
+    };
+
+    ascii.array = function (array, processed) {
+        processed = processed || [];
+        processed.push(array);
+        var i, l, pieces = [];
+        for (i = 0, l = array.length; i < l; ++i) {
+            pieces.push(ascii(this, array[i], processed));
+        }
+        return "[" + pieces.join(", ") + "]";
+    };
+
+    ascii.object = function (object, processed, indent) {
+        processed = processed || [];
+        processed.push(object);
+        indent = indent || 0;
+        var pieces = [], properties = samsam.keys(object).sort();
+        var length = 3;
+        var prop, str, obj, i, l;
+
+        for (i = 0, l = properties.length; i < l; ++i) {
+            prop = properties[i];
+            obj = object[prop];
+
+            if (isCircular(obj, processed)) {
+                str = "[Circular]";
+            } else {
+                str = ascii(this, obj, processed, indent + 2);
+            }
+
+            str = (/\s/.test(prop) ? '"' + prop + '"' : prop) + ": " + str;
+            length += str.length;
+            pieces.push(str);
+        }
+
+        var cons = constructorName(this, object);
+        var prefix = cons ? "[" + cons + "] " : "";
+        var is = "";
+        for (i = 0, l = indent; i < l; ++i) { is += " "; }
+
+        if (length + indent > 80) {
+            return prefix + "{\n  " + is + pieces.join(",\n  " + is) + "\n" +
+                is + "}";
+        }
+        return prefix + "{ " + pieces.join(", ") + " }";
+    };
+
+    ascii.element = function (element) {
+        var tagName = element.tagName.toLowerCase();
+        var attrs = element.attributes, attr, pairs = [], attrName, i, l, val;
+
+        for (i = 0, l = attrs.length; i < l; ++i) {
+            attr = attrs.item(i);
+            attrName = attr.nodeName.toLowerCase().replace("html:", "");
+            val = attr.nodeValue;
+            if (attrName !== "contenteditable" || val !== "inherit") {
+                if (!!val) { pairs.push(attrName + "=\"" + val + "\""); }
+            }
+        }
+
+        var formatted = "<" + tagName + (pairs.length > 0 ? " " : "");
+        var content = element.innerHTML;
+
+        if (content.length > 20) {
+            content = content.substr(0, 20) + "[...]";
+        }
+
+        var res = formatted + pairs.join(" ") + ">" + content +
+                "</" + tagName + ">";
+
+        return res.replace(/ contentEditable="inherit"/, "");
+    };
+
+    function Formatio(options) {
+        for (var opt in options) {
+            this[opt] = options[opt];
+        }
+    }
+
+    Formatio.prototype = {
+        functionName: functionName,
+
+        configure: function (options) {
+            return new Formatio(options);
+        },
+
+        constructorName: function (object) {
+            return constructorName(this, object);
+        },
+
+        ascii: function (object, processed, indent) {
+            return ascii(this, object, processed, indent);
+        }
+    };
+
+    return Formatio.prototype;
+});
+/*jslint eqeqeq: false, onevar: false, forin: true, nomen: false, regexp: false, plusplus: false*/
+/*global module, require, __dirname, document*/
+/**
+ * Sinon core utilities. For internal use only.
+ *
+ * @author Christian Johansen (christian@cjohansen.no)
+ * @license BSD
+ *
+ * Copyright (c) 2010-2013 Christian Johansen
+ */
+
+var sinon = (function (formatio) {
+    var div = typeof document != "undefined" && document.createElement("div");
+    var hasOwn = Object.prototype.hasOwnProperty;
+
+    function isDOMNode(obj) {
+        var success = false;
+
+        try {
+            obj.appendChild(div);
+            success = div.parentNode == obj;
+        } catch (e) {
+            return false;
+        } finally {
+            try {
+                obj.removeChild(div);
+            } catch (e) {
+                // Remove failed, not much we can do about that
+            }
+        }
+
+        return success;
+    }
+
+    function isElement(obj) {
+        return div && obj && obj.nodeType === 1 && isDOMNode(obj);
+    }
+
+    function isFunction(obj) {
+        return typeof obj === "function" || !!(obj && obj.constructor && obj.call && obj.apply);
+    }
+
+    function isReallyNaN(val) {
+        return typeof val === 'number' && isNaN(val);
+    }
+
+    function mirrorProperties(target, source) {
+        for (var prop in source) {
+            if (!hasOwn.call(target, prop)) {
+                target[prop] = source[prop];
+            }
+        }
+    }
+
+    function isRestorable (obj) {
+        return typeof obj === "function" && typeof obj.restore === "function" && obj.restore.sinon;
+    }
+
+    var sinon = {
+        wrapMethod: function wrapMethod(object, property, method) {
+            if (!object) {
+                throw new TypeError("Should wrap property of object");
+            }
+
+            if (typeof method != "function") {
+                throw new TypeError("Method wrapper should be function");
+            }
+
+            var wrappedMethod = object[property],
+                error;
+
+            if (!isFunction(wrappedMethod)) {
+                error = new TypeError("Attempted to wrap " + (typeof wrappedMethod) + " property " +
+                                    property + " as function");
+            } else if (wrappedMethod.restore && wrappedMethod.restore.sinon) {
+                error = new TypeError("Attempted to wrap " + property + " which is already wrapped");
+            } else if (wrappedMethod.calledBefore) {
+                var verb = !!wrappedMethod.returns ? "stubbed" : "spied on";
+                error = new TypeError("Attempted to wrap " + property + " which is already " + verb);
+            }
+
+            if (error) {
+                if (wrappedMethod && wrappedMethod._stack) {
+                    error.stack += '\n--------------\n' + wrappedMethod._stack;
+                }
+                throw error;
+            }
+
+            // IE 8 does not support hasOwnProperty on the window object and Firefox has a problem
+            // when using hasOwn.call on objects from other frames.
+            var owned = object.hasOwnProperty ? object.hasOwnProperty(property) : hasOwn.call(object, property);
+            object[property] = method;
+            method.displayName = property;
+            // Set up a stack trace which can be used later to find what line of
+            // code the original method was created on.
+            method._stack = (new Error('Stack Trace for original')).stack;
+
+            method.restore = function () {
+                // For prototype properties try to reset by delete first.
+                // If this fails (ex: localStorage on mobile safari) then force a reset
+                // via direct assignment.
+                if (!owned) {
+                    delete object[property];
+                }
+                if (object[property] === method) {
+                    object[property] = wrappedMethod;
+                }
+            };
+
+            method.restore.sinon = true;
+            mirrorProperties(method, wrappedMethod);
+
+            return method;
+        },
+
+        extend: function extend(target) {
+            for (var i = 1, l = arguments.length; i < l; i += 1) {
+                for (var prop in arguments[i]) {
+                    if (arguments[i].hasOwnProperty(prop)) {
+                        target[prop] = arguments[i][prop];
+                    }
+
+                    // DONT ENUM bug, only care about toString
+                    if (arguments[i].hasOwnProperty("toString") &&
+                        arguments[i].toString != target.toString) {
+                        target.toString = arguments[i].toString;
+                    }
+                }
+            }
+
+            return target;
+        },
+
+        create: function create(proto) {
+            var F = function () {};
+            F.prototype = proto;
+            return new F();
+        },
+
+        deepEqual: function deepEqual(a, b) {
+            if (sinon.match && sinon.match.isMatcher(a)) {
+                return a.test(b);
+            }
+
+            if (typeof a != 'object' || typeof b != 'object') {
+                if (isReallyNaN(a) && isReallyNaN(b)) {
+                    return true;
+                } else {
+                    return a === b;
+                }
+            }
+
+            if (isElement(a) || isElement(b)) {
+                return a === b;
+            }
+
+            if (a === b) {
+                return true;
+            }
+
+            if ((a === null && b !== null) || (a !== null && b === null)) {
+                return false;
+            }
+
+            if (a instanceof RegExp && b instanceof RegExp) {
+              return (a.source === b.source) && (a.global === b.global) &&
+                (a.ignoreCase === b.ignoreCase) && (a.multiline === b.multiline);
+            }
+
+            var aString = Object.prototype.toString.call(a);
+            if (aString != Object.prototype.toString.call(b)) {
+                return false;
+            }
+
+            if (aString == "[object Date]") {
+                return a.valueOf() === b.valueOf();
+            }
+
+            var prop, aLength = 0, bLength = 0;
+
+            if (aString == "[object Array]" && a.length !== b.length) {
+                return false;
+            }
+
+            for (prop in a) {
+                aLength += 1;
+
+                if (!(prop in b)) {
+                    return false;
+                }
+
+                if (!deepEqual(a[prop], b[prop])) {
+                    return false;
+                }
+            }
+
+            for (prop in b) {
+                bLength += 1;
+            }
+
+            return aLength == bLength;
+        },
+
+        functionName: function functionName(func) {
+            var name = func.displayName || func.name;
+
+            // Use function decomposition as a last resort to get function
+            // name. Does not rely on function decomposition to work - if it
+            // doesn't debugging will be slightly less informative
+            // (i.e. toString will say 'spy' rather than 'myFunc').
+            if (!name) {
+                var matches = func.toString().match(/function ([^\s\(]+)/);
+                name = matches && matches[1];
+            }
+
+            return name;
+        },
+
+        functionToString: function toString() {
+            if (this.getCall && this.callCount) {
+                var thisValue, prop, i = this.callCount;
+
+                while (i--) {
+                    thisValue = this.getCall(i).thisValue;
+
+                    for (prop in thisValue) {
+                        if (thisValue[prop] === this) {
+                            return prop;
+                        }
+                    }
+                }
+            }
+
+            return this.displayName || "sinon fake";
+        },
+
+        getConfig: function (custom) {
+            var config = {};
+            custom = custom || {};
+            var defaults = sinon.defaultConfig;
+
+            for (var prop in defaults) {
+                if (defaults.hasOwnProperty(prop)) {
+                    config[prop] = custom.hasOwnProperty(prop) ? custom[prop] : defaults[prop];
+                }
+            }
+
+            return config;
+        },
+
+        format: function (val) {
+            return "" + val;
+        },
+
+        defaultConfig: {
+            injectIntoThis: true,
+            injectInto: null,
+            properties: ["spy", "stub", "mock", "clock", "server", "requests"],
+            useFakeTimers: true,
+            useFakeServer: true
+        },
+
+        timesInWords: function timesInWords(count) {
+            return count == 1 && "once" ||
+                count == 2 && "twice" ||
+                count == 3 && "thrice" ||
+                (count || 0) + " times";
+        },
+
+        calledInOrder: function (spies) {
+            for (var i = 1, l = spies.length; i < l; i++) {
+                if (!spies[i - 1].calledBefore(spies[i]) || !spies[i].called) {
+                    return false;
+                }
+            }
+
+            return true;
+        },
+
+        orderByFirstCall: function (spies) {
+            return spies.sort(function (a, b) {
+                // uuid, won't ever be equal
+                var aCall = a.getCall(0);
+                var bCall = b.getCall(0);
+                var aId = aCall && aCall.callId || -1;
+                var bId = bCall && bCall.callId || -1;
+
+                return aId < bId ? -1 : 1;
+            });
+        },
+
+        log: function () {},
+
+        logError: function (label, err) {
+            var msg = label + " threw exception: ";
+            sinon.log(msg + "[" + err.name + "] " + err.message);
+            if (err.stack) { sinon.log(err.stack); }
+
+            setTimeout(function () {
+                err.message = msg + err.message;
+                throw err;
+            }, 0);
+        },
+
+        typeOf: function (value) {
+            if (value === null) {
+                return "null";
+            }
+            else if (value === undefined) {
+                return "undefined";
+            }
+            var string = Object.prototype.toString.call(value);
+            return string.substring(8, string.length - 1).toLowerCase();
+        },
+
+        createStubInstance: function (constructor) {
+            if (typeof constructor !== "function") {
+                throw new TypeError("The constructor should be a function.");
+            }
+            return sinon.stub(sinon.create(constructor.prototype));
+        },
+
+        restore: function (object) {
+            if (object !== null && typeof object === "object") {
+                for (var prop in object) {
+                    if (isRestorable(object[prop])) {
+                        object[prop].restore();
+                    }
+                }
+            }
+            else if (isRestorable(object)) {
+                object.restore();
+            }
+        }
+    };
+
+    var isNode = typeof module !== "undefined" && module.exports && typeof require == "function";
+    var isAMD = typeof define === 'function' && typeof define.amd === 'object' && define.amd;
+
+    function makePublicAPI(require, exports, module) {
+        module.exports = sinon;
+        sinon.spy = require("./sinon/spy");
+        sinon.spyCall = require("./sinon/call");
+        sinon.behavior = require("./sinon/behavior");
+        sinon.stub = require("./sinon/stub");
+        sinon.mock = require("./sinon/mock");
+        sinon.collection = require("./sinon/collection");
+        sinon.assert = require("./sinon/assert");
+        sinon.sandbox = require("./sinon/sandbox");
+        sinon.test = require("./sinon/test");
+        sinon.testCase = require("./sinon/test_case");
+        sinon.match = require("./sinon/match");
+    }
+
+    if (isAMD) {
+        define(makePublicAPI);
+    } else if (isNode) {
+        try {
+            formatio = require("formatio");
+        } catch (e) {}
+        makePublicAPI(require, exports, module);
+    }
+
+    if (formatio) {
+        var formatter = formatio.configure({ quoteStrings: false });
+        sinon.format = function () {
+            return formatter.ascii.apply(formatter, arguments);
+        };
+    } else if (isNode) {
+        try {
+            var util = require("util");
+            sinon.format = function (value) {
+                return typeof value == "object" && value.toString === Object.prototype.toString ? util.inspect(value) : value;
+            };
+        } catch (e) {
+            /* Node, but no util module - would be very old, but better safe than
+             sorry */
+        }
+    }
+
+    return sinon;
+}(typeof formatio == "object" && formatio));
+
+/* @depend ../sinon.js */
+/*jslint eqeqeq: false, onevar: false, plusplus: false*/
+/*global module, require, sinon*/
+/**
+ * Match functions
+ *
+ * @author Maximilian Antoni (mail@maxantoni.de)
+ * @license BSD
+ *
+ * Copyright (c) 2012 Maximilian Antoni
+ */
+
+(function (sinon) {
+    var commonJSModule = typeof module !== "undefined" && module.exports && typeof require == "function";
+
+    if (!sinon && commonJSModule) {
+        sinon = require("../sinon");
+    }
+
+    if (!sinon) {
+        return;
+    }
+
+    function assertType(value, type, name) {
+        var actual = sinon.typeOf(value);
+        if (actual !== type) {
+            throw new TypeError("Expected type of " + name + " to be " +
+                type + ", but was " + actual);
+        }
+    }
+
+    var matcher = {
+        toString: function () {
+            return this.message;
+        }
+    };
+
+    function isMatcher(object) {
+        return matcher.isPrototypeOf(object);
+    }
+
+    function matchObject(expectation, actual) {
+        if (actual === null || actual === undefined) {
+            return false;
+        }
+        for (var key in expectation) {
+            if (expectation.hasOwnProperty(key)) {
+                var exp = expectation[key];
+                var act = actual[key];
+                if (match.isMatcher(exp)) {
+                    if (!exp.test(act)) {
+                        return false;
+                    }
+                } else if (sinon.typeOf(exp) === "object") {
+                    if (!matchObject(exp, act)) {
+                        return false;
+                    }
+                } else if (!sinon.deepEqual(exp, act)) {
+                    return false;
+                }
+            }
+        }
+        return true;
+    }
+
+    matcher.or = function (m2) {
+        if (!arguments.length) {
+            throw new TypeError("Matcher expected");
+        } else if (!isMatcher(m2)) {
+            m2 = match(m2);
+        }
+        var m1 = this;
+        var or = sinon.create(matcher);
+        or.test = function (actual) {
+            return m1.test(actual) || m2.test(actual);
+        };
+        or.message = m1.message + ".or(" + m2.message + ")";
+        return or;
+    };
+
+    matcher.and = function (m2) {
+        if (!arguments.length) {
+            throw new TypeError("Matcher expected");
+        } else if (!isMatcher(m2)) {
+            m2 = match(m2);
+        }
+        var m1 = this;
+        var and = sinon.create(matcher);
+        and.test = function (actual) {
+            return m1.test(actual) && m2.test(actual);
+        };
+        and.message = m1.message + ".and(" + m2.message + ")";
+        return and;
+    };
+
+    var match = function (expectation, message) {
+        var m = sinon.create(matcher);
+        var type = sinon.typeOf(expectation);
+        switch (type) {
+        case "object":
+            if (typeof expectation.test === "function") {
+                m.test = function (actual) {
+                    return expectation.test(actual) === true;
+                };
+                m.message = "match(" + sinon.functionName(expectation.test) + ")";
+                return m;
+            }
+            var str = [];
+            for (var key in expectation) {
+                if (expectation.hasOwnProperty(key)) {
+                    str.push(key + ": " + expectation[key]);
+                }
+            }
+            m.test = function (actual) {
+                return matchObject(expectation, actual);
+            };
+            m.message = "match(" + str.join(", ") + ")";
+            break;
+        case "number":
+            m.test = function (actual) {
+                return expectation == actual;
+            };
+            break;
+        case "string":
+            m.test = function (actual) {
+                if (typeof actual !== "string") {
+                    return false;
+                }
+                return actual.indexOf(expectation) !== -1;
+            };
+            m.message = "match(\"" + expectation + "\")";
+            break;
+        case "regexp":
+            m.test = function (actual) {
+                if (typeof actual !== "string") {
+                    return false;
+                }
+                return expectation.test(actual);
+            };
+            break;
+        case "function":
+            m.test = expectation;
+            if (message) {
+                m.message = message;
+            } else {
+                m.message = "match(" + sinon.functionName(expectation) + ")";
+            }
+            break;
+        default:
+            m.test = function (actual) {
+              return sinon.deepEqual(expectation, actual);
+            };
+        }
+        if (!m.message) {
+            m.message = "match(" + expectation + ")";
+        }
+        return m;
+    };
+
+    match.isMatcher = isMatcher;
+
+    match.any = match(function () {
+        return true;
+    }, "any");
+
+    match.defined = match(function (actual) {
+        return actual !== null && actual !== undefined;
+    }, "defined");
+
+    match.truthy = match(function (actual) {
+        return !!actual;
+    }, "truthy");
+
+    match.falsy = match(function (actual) {
+        return !actual;
+    }, "falsy");
+
+    match.same = function (expectation) {
+        return match(function (actual) {
+            return expectation === actual;
+        }, "same(" + expectation + ")");
+    };
+
+    match.typeOf = function (type) {
+        assertType(type, "string", "type");
+        return match(function (actual) {
+            return sinon.typeOf(actual) === type;
+        }, "typeOf(\"" + type + "\")");
+    };
+
+    match.instanceOf = function (type) {
+        assertType(type, "function", "type");
+        return match(function (actual) {
+            return actual instanceof type;
+        }, "instanceOf(" + sinon.functionName(type) + ")");
+    };
+
+    function createPropertyMatcher(propertyTest, messagePrefix) {
+        return function (property, value) {
+            assertType(property, "string", "property");
+            var onlyProperty = arguments.length === 1;
+            var message = messagePrefix + "(\"" + property + "\"";
+            if (!onlyProperty) {
+                message += ", " + value;
+            }
+            message += ")";
+            return match(function (actual) {
+                if (actual === undefined || actual === null ||
+                        !propertyTest(actual, property)) {
+                    return false;
+                }
+                return onlyProperty || sinon.deepEqual(value, actual[property]);
+            }, message);
+        };
+    }
+
+    match.has = createPropertyMatcher(function (actual, property) {
+        if (typeof actual === "object") {
+            return property in actual;
+        }
+        return actual[property] !== undefined;
+    }, "has");
+
+    match.hasOwn = createPropertyMatcher(function (actual, property) {
+        return actual.hasOwnProperty(property);
+    }, "hasOwn");
+
+    match.bool = match.typeOf("boolean");
+    match.number = match.typeOf("number");
+    match.string = match.typeOf("string");
+    match.object = match.typeOf("object");
+    match.func = match.typeOf("function");
+    match.array = match.typeOf("array");
+    match.regexp = match.typeOf("regexp");
+    match.date = match.typeOf("date");
+
+    sinon.match = match;
+
+    if (typeof define === "function" && define.amd) {
+        define(["module"], function(module) { module.exports = match; });
+    } else if (commonJSModule) {
+        module.exports = match;
+    }
+}(typeof sinon == "object" && sinon || null));
+
+/**
+  * @depend ../sinon.js
+  * @depend match.js
+  */
+/*jslint eqeqeq: false, onevar: false, plusplus: false*/
+/*global module, require, sinon*/
+/**
+  * Spy calls
+  *
+  * @author Christian Johansen (christian@cjohansen.no)
+  * @author Maximilian Antoni (mail@maxantoni.de)
+  * @license BSD
+  *
+  * Copyright (c) 2010-2013 Christian Johansen
+  * Copyright (c) 2013 Maximilian Antoni
+  */
+
+(function (sinon) {
+    var commonJSModule = typeof module !== "undefined" && module.exports && typeof require == "function";
+    if (!sinon && commonJSModule) {
+        sinon = require("../sinon");
+    }
+
+    if (!sinon) {
+        return;
+    }
+
+    function throwYieldError(proxy, text, args) {
+        var msg = sinon.functionName(proxy) + text;
+        if (args.length) {
+            msg += " Received [" + slice.call(args).join(", ") + "]";
+        }
+        throw new Error(msg);
+    }
+
+    var slice = Array.prototype.slice;
+
+    var callProto = {
+        calledOn: function calledOn(thisValue) {
+            if (sinon.match && sinon.match.isMatcher(thisValue)) {
+                return thisValue.test(this.thisValue);
+            }
+            return this.thisValue === thisValue;
+        },
+
+        calledWith: function calledWith() {
+            for (var i = 0, l = arguments.length; i < l; i += 1) {
+                if (!sinon.deepEqual(arguments[i], this.args[i])) {
+                    return false;
+                }
+            }
+
+            return true;
+        },
+
+        calledWithMatch: function calledWithMatch() {
+            for (var i = 0, l = arguments.length; i < l; i += 1) {
+                var actual = this.args[i];
+                var expectation = arguments[i];
+                if (!sinon.match || !sinon.match(expectation).test(actual)) {
+                    return false;
+                }
+            }
+            return true;
+        },
+
+        calledWithExactly: function calledWithExactly() {
+            return arguments.length == this.args.length &&
+                this.calledWith.apply(this, arguments);
+        },
+
+        notCalledWith: function notCalledWith() {
+            return !this.calledWith.apply(this, arguments);
+        },
+
+        notCalledWithMatch: function notCalledWithMatch() {
+            return !this.calledWithMatch.apply(this, arguments);
+        },
+
+        returned: function returned(value) {
+            return sinon.deepEqual(value, this.returnValue);
+        },
+
+        threw: function threw(error) {
+            if (typeof error === "undefined" || !this.exception) {
+                return !!this.exception;
+            }
+
+            return this.exception === error || this.exception.name === error;
+        },
+
+        calledWithNew: function calledWithNew() {
+            return this.proxy.prototype && this.thisValue instanceof this.proxy;
+        },
+
+        calledBefore: function (other) {
+            return this.callId < other.callId;
+        },
+
+        calledAfter: function (other) {
+            return this.callId > other.callId;
+        },
+
+        callArg: function (pos) {
+            this.args[pos]();
+        },
+
+        callArgOn: function (pos, thisValue) {
+            this.args[pos].apply(thisValue);
+        },
+
+        callArgWith: function (pos) {
+            this.callArgOnWith.apply(this, [pos, null].concat(slice.call(arguments, 1)));
+        },
+
+        callArgOnWith: function (pos, thisValue) {
+            var args = slice.call(arguments, 2);
+            this.args[pos].apply(thisValue, args);
+        },
+
+        "yield": function () {
+            this.yieldOn.apply(this, [null].concat(slice.call(arguments, 0)));
+        },
+
+        yieldOn: function (thisValue) {
+            var args = this.args;
+            for (var i = 0, l = args.length; i < l; ++i) {
+                if (typeof args[i] === "function") {
+                    args[i].apply(thisValue, slice.call(arguments, 1));
+                    return;
+                }
+            }
+            throwYieldError(this.proxy, " cannot yield since no callback was passed.", args);
+        },
+
+        yieldTo: function (prop) {
+            this.yieldToOn.apply(this, [prop, null].concat(slice.call(arguments, 1)));
+        },
+
+        yieldToOn: function (prop, thisValue) {
+            var args = this.args;
+            for (var i = 0, l = args.length; i < l; ++i) {
+                if (args[i] && typeof args[i][prop] === "function") {
+                    args[i][prop].apply(thisValue, slice.call(arguments, 2));
+                    return;
+                }
+            }
+            throwYieldError(this.proxy, " cannot yield to '" + prop +
+                "' since no callback was passed.", args);
+        },
+
+        toString: function () {
+            var callStr = this.proxy.toString() + "(";
+            var args = [];
+
+            for (var i = 0, l = this.args.length; i < l; ++i) {
+                args.push(sinon.format(this.args[i]));
+            }
+
+            callStr = callStr + args.join(", ") + ")";
+
+            if (typeof this.returnValue != "undefined") {
+                callStr += " => " + sinon.format(this.returnValue);
+            }
+
+            if (this.exception) {
+                callStr += " !" + this.exception.name;
+
+                if (this.exception.message) {
+                    callStr += "(" + this.exception.message + ")";
+                }
+            }
+
+            return callStr;
+        }
+    };
+
+    callProto.invokeCallback = callProto.yield;
+
+    function createSpyCall(spy, thisValue, args, returnValue, exception, id) {
+        if (typeof id !== "number") {
+            throw new TypeError("Call id is not a number");
+        }
+        var proxyCall = sinon.create(callProto);
+        proxyCall.proxy = spy;
+        proxyCall.thisValue = thisValue;
+        proxyCall.args = args;
+        proxyCall.returnValue = returnValue;
+        proxyCall.exception = exception;
+        proxyCall.callId = id;
+
+        return proxyCall;
+    }
+    createSpyCall.toString = callProto.toString; // used by mocks
+
+    sinon.spyCall = createSpyCall;
+
+    if (typeof define === "function" && define.amd) {
+        define(["module"], function(module) { module.exports = createSpyCall; });
+    } else if (commonJSModule) {
+        module.exports = createSpyCall;
+    }
+}(typeof sinon == "object" && sinon || null));
+
+
+/**
+  * @depend ../sinon.js
+  * @depend call.js
+  */
+/*jslint eqeqeq: false, onevar: false, plusplus: false*/
+/*global module, require, sinon*/
+/**
+  * Spy functions
+  *
+  * @author Christian Johansen (christian@cjohansen.no)
+  * @license BSD
+  *
+  * Copyright (c) 2010-2013 Christian Johansen
+  */
+
+(function (sinon) {
+    var commonJSModule = typeof module !== "undefined" && module.exports && typeof require == "function";
+    var push = Array.prototype.push;
+    var slice = Array.prototype.slice;
+    var callId = 0;
+
+    if (!sinon && commonJSModule) {
+        sinon = require("../sinon");
+    }
+
+    if (!sinon) {
+        return;
+    }
+
+    function spy(object, property) {
+        if (!property && typeof object == "function") {
+            return spy.create(object);
+        }
+
+        if (!object && !property) {
+            return spy.create(function () { });
+        }
+
+        var method = object[property];
+        return sinon.wrapMethod(object, property, spy.create(method));
+    }
+
+    function matchingFake(fakes, args, strict) {
+        if (!fakes) {
+            return;
+        }
+
+        for (var i = 0, l = fakes.length; i < l; i++) {
+            if (fakes[i].matches(args, strict)) {
+                return fakes[i];
+            }
+        }
+    }
+
+    function incrementCallCount() {
+        this.called = true;
+        this.callCount += 1;
+        this.notCalled = false;
+        this.calledOnce = this.callCount == 1;
+        this.calledTwice = this.callCount == 2;
+        this.calledThrice = this.callCount == 3;
+    }
+
+    function createCallProperties() {
+        this.firstCall = this.getCall(0);
+        this.secondCall = this.getCall(1);
+        this.thirdCall = this.getCall(2);
+        this.lastCall = this.getCall(this.callCount - 1);
+    }
+
+    var vars = "a,b,c,d,e,f,g,h,i,j,k,l";
+    function createProxy(func) {
+        // Retain the function length:
+        var p;
+        if (func.length) {
+            eval("p = (function proxy(" + vars.substring(0, func.length * 2 - 1) +
+                ") { return p.invoke(func, this, slice.call(arguments)); });");
+        }
+        else {
+            p = function proxy() {
+                return p.invoke(func, this, slice.call(arguments));
+            };
+        }
+        return p;
+    }
+
+    var uuid = 0;
+
+    // Public API
+    var spyApi = {
+        reset: function () {
+            this.called = false;
+            this.notCalled = true;
+            this.calledOnce = false;
+            this.calledTwice = false;
+            this.calledThrice = false;
+            this.callCount = 0;
+            this.firstCall = null;
+            this.secondCall = null;
+            this.thirdCall = null;
+            this.lastCall = null;
+            this.args = [];
+            this.returnValues = [];
+            this.thisValues = [];
+            this.exceptions = [];
+            this.callIds = [];
+            if (this.fakes) {
+                for (var i = 0; i < this.fakes.length; i++) {
+                    this.fakes[i].reset();
+                }
+            }
+        },
+
+        create: function create(func) {
+            var name;
+
+            if (typeof func != "function") {
+                func = function () { };
+            } else {
+                name = sinon.functionName(func);
+            }
+
+            var proxy = createProxy(func);
+
+            sinon.extend(proxy, spy);
+            delete proxy.create;
+            sinon.extend(proxy, func);
+
+            proxy.reset();
+            proxy.prototype = func.prototype;
+            proxy.displayName = name || "spy";
+            proxy.toString = sinon.functionToString;
+            proxy._create = sinon.spy.create;
+            proxy.id = "spy#" + uuid++;
+
+            return proxy;
+        },
+
+        invoke: function invoke(func, thisValue, args) {
+            var matching = matchingFake(this.fakes, args);
+            var exception, returnValue;
+
+            incrementCallCount.call(this);
+            push.call(this.thisValues, thisValue);
+            push.call(this.args, args);
+            push.call(this.callIds, callId++);
+
+            // Make call properties available from within the spied function:
+            createCallProperties.call(this);
+
+            try {
+                if (matching) {
+                    returnValue = matching.invoke(func, thisValue, args);
+                } else {
+                    returnValue = (this.func || func).apply(thisValue, args);
+                }
+
+                var thisCall = this.getCall(this.callCount - 1);
+                if (thisCall.calledWithNew() && typeof returnValue !== 'object') {
+                    returnValue = thisValue;
+                }
+            } catch (e) {
+                exception = e;
+            }
+
+            push.call(this.exceptions, exception);
+            push.call(this.returnValues, returnValue);
+
+            // Make return value and exception available in the calls:
+            createCallProperties.call(this);
+
+            if (exception !== undefined) {
+                throw exception;
+            }
+
+            return returnValue;
+        },
+
+        named: function named(name) {
+            this.displayName = name;
+            return this;
+        },
+
+        getCall: function getCall(i) {
+            if (i < 0 || i >= this.callCount) {
+                return null;
+            }
+
+            return sinon.spyCall(this, this.thisValues[i], this.args[i],
+                                    this.returnValues[i], this.exceptions[i],
+                                    this.callIds[i]);
+        },
+
+        getCalls: function () {
+            var calls = [];
+            var i;
+
+            for (i = 0; i < this.callCount; i++) {
+                calls.push(this.getCall(i));
+            }
+
+            return calls;
+        },
+
+        calledBefore: function calledBefore(spyFn) {
+            if (!this.called) {
+                return false;
+            }
+
+            if (!spyFn.called) {
+                return true;
+            }
+
+            return this.callIds[0] < spyFn.callIds[spyFn.callIds.length - 1];
+        },
+
+        calledAfter: function calledAfter(spyFn) {
+            if (!this.called || !spyFn.called) {
+                return false;
+            }
+
+            return this.callIds[this.callCount - 1] > spyFn.callIds[spyFn.callCount - 1];
+        },
+
+        withArgs: function () {
+            var args = slice.call(arguments);
+
+            if (this.fakes) {
+                var match = matchingFake(this.fakes, args, true);
+
+                if (match) {
+                    return match;
+                }
+            } else {
+                this.fakes = [];
+            }
+
+            var original = this;
+            var fake = this._create();
+            fake.matchingAguments = args;
+            fake.parent = this;
+            push.call(this.fakes, fake);
+
+            fake.withArgs = function () {
+                return original.withArgs.apply(original, arguments);
+            };
+
+            for (var i = 0; i < this.args.length; i++) {
+                if (fake.matches(this.args[i])) {
+                    incrementCallCount.call(fake);
+                    push.call(fake.thisValues, this.thisValues[i]);
+                    push.call(fake.args, this.args[i]);
+                    push.call(fake.returnValues, this.returnValues[i]);
+                    push.call(fake.exceptions, this.exceptions[i]);
+                    push.call(fake.callIds, this.callIds[i]);
+                }
+            }
+            createCallProperties.call(fake);
+
+            return fake;
+        },
+
+        matches: function (args, strict) {
+            var margs = this.matchingAguments;
+
+            if (margs.length <= args.length &&
+                sinon.deepEqual(margs, args.slice(0, margs.length))) {
+                return !strict || margs.length == args.length;
+            }
+        },
+
+        printf: function (format) {
+            var spy = this;
+            var args = slice.call(arguments, 1);
+            var formatter;
+
+            return (format || "").replace(/%(.)/g, function (match, specifyer) {
+                formatter = spyApi.formatters[specifyer];
+
+                if (typeof formatter == "function") {
+                    return formatter.call(null, spy, args);
+                } else if (!isNaN(parseInt(specifyer, 10))) {
+                    return sinon.format(args[specifyer - 1]);
+                }
+
+                return "%" + specifyer;
+            });
+        }
+    };
+
+    function delegateToCalls(method, matchAny, actual, notCalled) {
+        spyApi[method] = function () {
+            if (!this.called) {
+                if (notCalled) {
+                    return notCalled.apply(this, arguments);
+                }
+                return false;
+            }
+
+            var currentCall;
+            var matches = 0;
+
+            for (var i = 0, l = this.callCount; i < l; i += 1) {
+                currentCall = this.getCall(i);
+
+                if (currentCall[actual || method].apply(currentCall, arguments)) {
+                    matches += 1;
+
+                    if (matchAny) {
+                        return true;
+                    }
+                }
+            }
+
+            return matches === this.callCount;
+        };
+    }
+
+    delegateToCalls("calledOn", true);
+    delegateToCalls("alwaysCalledOn", false, "calledOn");
+    delegateToCalls("calledWith", true);
+    delegateToCalls("calledWithMatch", true);
+    delegateToCalls("alwaysCalledWith", false, "calledWith");
+    delegateToCalls("alwaysCalledWithMatch", false, "calledWithMatch");
+    delegateToCalls("calledWithExactly", true);
+    delegateToCalls("alwaysCalledWithExactly", false, "calledWithExactly");
+    delegateToCalls("neverCalledWith", false, "notCalledWith",
+        function () { return true; });
+    delegateToCalls("neverCalledWithMatch", false, "notCalledWithMatch",
+        function () { return true; });
+    delegateToCalls("threw", true);
+    delegateToCalls("alwaysThrew", false, "threw");
+    delegateToCalls("returned", true);
+    delegateToCalls("alwaysReturned", false, "returned");
+    delegateToCalls("calledWithNew", true);
+    delegateToCalls("alwaysCalledWithNew", false, "calledWithNew");
+    delegateToCalls("callArg", false, "callArgWith", function () {
+        throw new Error(this.toString() + " cannot call arg since it was not yet invoked.");
+    });
+    spyApi.callArgWith = spyApi.callArg;
+    delegateToCalls("callArgOn", false, "callArgOnWith", function () {
+        throw new Error(this.toString() + " cannot call arg since it was not yet invoked.");
+    });
+    spyApi.callArgOnWith = spyApi.callArgOn;
+    delegateToCalls("yield", false, "yield", function () {
+        throw new Error(this.toString() + " cannot yield since it was not yet invoked.");
+    });
+    // "invokeCallback" is an alias for "yield" since "yield" is invalid in strict mode.
+    spyApi.invokeCallback = spyApi.yield;
+    delegateToCalls("yieldOn", false, "yieldOn", function () {
+        throw new Error(this.toString() + " cannot yield since it was not yet invoked.");
+    });
+    delegateToCalls("yieldTo", false, "yieldTo", function (property) {
+        throw new Error(this.toString() + " cannot yield to '" + property +
+            "' since it was not yet invoked.");
+    });
+    delegateToCalls("yieldToOn", false, "yieldToOn", function (property) {
+        throw new Error(this.toString() + " cannot yield to '" + property +
+            "' since it was not yet invoked.");
+    });
+
+    spyApi.formatters = {
+        "c": function (spy) {
+            return sinon.timesInWords(spy.callCount);
+        },
+
+        "n": function (spy) {
+            return spy.toString();
+        },
+
+        "C": function (spy) {
+            var calls = [];
+
+            for (var i = 0, l = spy.callCount; i < l; ++i) {
+                var stringifiedCall = "    " + spy.getCall(i).toString();
+                if (/\n/.test(calls[i - 1])) {
+                    stringifiedCall = "\n" + stringifiedCall;
+                }
+                push.call(calls, stringifiedCall);
+            }
+
+            return calls.length > 0 ? "\n" + calls.join("\n") : "";
+        },
+
+        "t": function (spy) {
+            var objects = [];
+
+            for (var i = 0, l = spy.callCount; i < l; ++i) {
+                push.call(objects, sinon.format(spy.thisValues[i]));
+            }
+
+            return objects.join(", ");
+        },
+
+        "*": function (spy, args) {
+            var formatted = [];
+
+            for (var i = 0, l = args.length; i < l; ++i) {
+                push.call(formatted, sinon.format(args[i]));
+            }
+
+            return formatted.join(", ");
+        }
+    };
+
+    sinon.extend(spy, spyApi);
+
+    spy.spyCall = sinon.spyCall;
+    sinon.spy = spy;
+
+    if (typeof define === "function" && define.amd) {
+        define(["module"], function(module) { module.exports = spy; });
+    } else if (commonJSModule) {
+        module.exports = spy;
+    }
+}(typeof sinon == "object" && sinon || null));
+
+/**
+ * @depend ../sinon.js
+ */
+/*jslint eqeqeq: false, onevar: false*/
+/*global module, require, sinon, process, setImmediate, setTimeout*/
+/**
+ * Stub behavior
+ *
+ * @author Christian Johansen (christian@cjohansen.no)
+ * @author Tim Fischbach (mail@timfischbach.de)
+ * @license BSD
+ *
+ * Copyright (c) 2010-2013 Christian Johansen
+ */
+
+(function (sinon) {
+    var commonJSModule = typeof module !== "undefined" && module.exports && typeof require == "function";
+
+    if (!sinon && commonJSModule) {
+        sinon = require("../sinon");
+    }
+
+    if (!sinon) {
+        return;
+    }
+
+    var slice = Array.prototype.slice;
+    var join = Array.prototype.join;
+    var proto;
+
+    var nextTick = (function () {
+        if (typeof process === "object" && typeof process.nextTick === "function") {
+            return process.nextTick;
+        } else if (typeof setImmediate === "function") {
+            return setImmediate;
+        } else {
+            return function (callback) {
+                setTimeout(callback, 0);
+            };
+        }
+    })();
+
+    function throwsException(error, message) {
+        if (typeof error == "string") {
+            this.exception = new Error(message || "");
+            this.exception.name = error;
+        } else if (!error) {
+            this.exception = new Error("Error");
+        } else {
+            this.exception = error;
+        }
+
+        return this;
+    }
+
+    function getCallback(behavior, args) {
+        var callArgAt = behavior.callArgAt;
+
+        if (callArgAt < 0) {
+            var callArgProp = behavior.callArgProp;
+
+            for (var i = 0, l = args.length; i < l; ++i) {
+                if (!callArgProp && typeof args[i] == "function") {
+                    return args[i];
+                }
+
+                if (callArgProp && args[i] &&
+                    typeof args[i][callArgProp] == "function") {
+                    return args[i][callArgProp];
+                }
+            }
+
+            return null;
+        }
+
+        return args[callArgAt];
+    }
+
+    function getCallbackError(behavior, func, args) {
+        if (behavior.callArgAt < 0) {
+            var msg;
+
+            if (behavior.callArgProp) {
+                msg = sinon.functionName(behavior.stub) +
+                    " expected to yield to '" + behavior.callArgProp +
+                    "', but no object with such a property was passed.";
+            } else {
+                msg = sinon.functionName(behavior.stub) +
+                    " expected to yield, but no callback was passed.";
+            }
+
+            if (args.length > 0) {
+                msg += " Received [" + join.call(args, ", ") + "]";
+            }
+
+            return msg;
+        }
+
+        return "argument at index " + behavior.callArgAt + " is not a function: " + func;
+    }
+
+    function callCallback(behavior, args) {
+        if (typeof behavior.callArgAt == "number") {
+            var func = getCallback(behavior, args);
+
+            if (typeof func != "function") {
+                throw new TypeError(getCallbackError(behavior, func, args));
+            }
+
+            if (behavior.callbackAsync) {
+                nextTick(function() {
+                    func.apply(behavior.callbackContext, behavior.callbackArguments);
+                });
+            } else {
+                func.apply(behavior.callbackContext, behavior.callbackArguments);
+            }
+        }
+    }
+
+    proto = {
+        create: function(stub) {
+            var behavior = sinon.extend({}, sinon.behavior);
+            delete behavior.create;
+            behavior.stub = stub;
+
+            return behavior;
+        },
+
+        isPresent: function() {
+            return (typeof this.callArgAt == 'number' ||
+                    this.exception ||
+                    typeof this.returnArgAt == 'number' ||
+                    this.returnThis ||
+                    this.returnValueDefined);
+        },
+
+        invoke: function(context, args) {
+            callCallback(this, args);
+
+            if (this.exception) {
+                throw this.exception;
+            } else if (typeof this.returnArgAt == 'number') {
+                return args[this.returnArgAt];
+            } else if (this.returnThis) {
+                return context;
+            }
+
+            return this.returnValue;
+        },
+
+        onCall: function(index) {
+            return this.stub.onCall(index);
+        },
+
+        onFirstCall: function() {
+            return this.stub.onFirstCall();
+        },
+
+        onSecondCall: function() {
+            return this.stub.onSecondCall();
+        },
+
+        onThirdCall: function() {
+            return this.stub.onThirdCall();
+        },
+
+        withArgs: function(/* arguments */) {
+            throw new Error('Defining a stub by invoking "stub.onCall(...).withArgs(...)" is not supported. ' +
+                            'Use "stub.withArgs(...).onCall(...)" to define sequential behavior for calls with certain arguments.');
+        },
+
+        callsArg: function callsArg(pos) {
+            if (typeof pos != "number") {
+                throw new TypeError("argument index is not number");
+            }
+
+            this.callArgAt = pos;
+            this.callbackArguments = [];
+            this.callbackContext = undefined;
+            this.callArgProp = undefined;
+            this.callbackAsync = false;
+
+            return this;
+        },
+
+        callsArgOn: function callsArgOn(pos, context) {
+            if (typeof pos != "number") {
+                throw new TypeError("argument index is not number");
+            }
+            if (typeof context != "object") {
+                throw new TypeError("argument context is not an object");
+            }
+
+            this.callArgAt = pos;
+            this.callbackArguments = [];
+            this.callbackContext = context;
+            this.callArgProp = undefined;
+            this.callbackAsync = false;
+
+            return this;
+        },
+
+        callsArgWith: function callsArgWith(pos) {
+            if (typeof pos != "number") {
+                throw new TypeError("argument index is not number");
+            }
+
+            this.callArgAt = pos;
+            this.callbackArguments = slice.call(arguments, 1);
+            this.callbackContext = undefined;
+            this.callArgProp = undefined;
+            this.callbackAsync = false;
+
+            return this;
+        },
+
+        callsArgOnWith: function callsArgWith(pos, context) {
+            if (typeof pos != "number") {
+                throw new TypeError("argument index is not number");
+            }
+            if (typeof context != "object") {
+                throw new TypeError("argument context is not an object");
+            }
+
+            this.callArgAt = pos;
+            this.callbackArguments = slice.call(arguments, 2);
+            this.callbackContext = context;
+            this.callArgProp = undefined;
+            this.callbackAsync = false;
+
+            return this;
+        },
+
+        yields: function () {
+            this.callArgAt = -1;
+            this.callbackArguments = slice.call(arguments, 0);
+            this.callbackContext = undefined;
+            this.callArgProp = undefined;
+            this.callbackAsync = false;
+
+            return this;
+        },
+
+        yieldsOn: function (context) {
+            if (typeof context != "object") {
+                throw new TypeError("argument context is not an object");
+            }
+
+            this.callArgAt = -1;
+            this.callbackArguments = slice.call(arguments, 1);
+            this.callbackContext = context;
+            this.callArgProp = undefined;
+            this.callbackAsync = false;
+
+            return this;
+        },
+
+        yieldsTo: function (prop) {
+            this.callArgAt = -1;
+            this.callbackArguments = slice.call(arguments, 1);
+            this.callbackContext = undefined;
+            this.callArgProp = prop;
+            this.callbackAsync = false;
+
+            return this;
+        },
+
+        yieldsToOn: function (prop, context) {
+            if (typeof context != "object") {
+                throw new TypeError("argument context is not an object");
+            }
+
+            this.callArgAt = -1;
+            this.callbackArguments = slice.call(arguments, 2);
+            this.callbackContext = context;
+            this.callArgProp = prop;
+            this.callbackAsync = false;
+
+            return this;
+        },
+
+
+        "throws": throwsException,
+        throwsException: throwsException,
+
+        returns: function returns(value) {
+            this.returnValue = value;
+            this.returnValueDefined = true;
+
+            return this;
+        },
+
+        returnsArg: function returnsArg(pos) {
+            if (typeof pos != "number") {
+                throw new TypeError("argument index is not number");
+            }
+
+            this.returnArgAt = pos;
+
+            return this;
+        },
+
+        returnsThis: function returnsThis() {
+            this.returnThis = true;
+
+            return this;
+        }
+    };
+
+    // create asynchronous versions of callsArg* and yields* methods
+    for (var method in proto) {
+        // need to avoid creating anotherasync versions of the newly added async methods
+        if (proto.hasOwnProperty(method) &&
+            method.match(/^(callsArg|yields)/) &&
+            !method.match(/Async/)) {
+            proto[method + 'Async'] = (function (syncFnName) {
+                return function () {
+                    var result = this[syncFnName].apply(this, arguments);
+                    this.callbackAsync = true;
+                    return result;
+                };
+            })(method);
+        }
+    }
+
+    sinon.behavior = proto;
+
+    if (typeof define === "function" && define.amd) {
+        define(["module"], function(module) { module.exports = proto; });
+    } else if (commonJSModule) {
+        module.exports = proto;
+    }
+}(typeof sinon == "object" && sinon || null));
+
+/**
+ * @depend ../sinon.js
+ * @depend spy.js
+ * @depend behavior.js
+ */
+/*jslint eqeqeq: false, onevar: false*/
+/*global module, require, sinon*/
+/**
+ * Stub functions
+ *
+ * @author Christian Johansen (christian@cjohansen.no)
+ * @license BSD
+ *
+ * Copyright (c) 2010-2013 Christian Johansen
+ */
+
+(function (sinon) {
+    var commonJSModule = typeof module !== "undefined" && module.exports && typeof require == "function";
+
+    if (!sinon && commonJSModule) {
+        sinon = require("../sinon");
+    }
+
+    if (!sinon) {
+        return;
+    }
+
+    function stub(object, property, func) {
+        if (!!func && typeof func != "function") {
+            throw new TypeError("Custom stub should be function");
+        }
+
+        var wrapper;
+
+        if (func) {
+            wrapper = sinon.spy && sinon.spy.create ? sinon.spy.create(func) : func;
+        } else {
+            wrapper = stub.create();
+        }
+
+        if (!object && typeof property === "undefined") {
+            return sinon.stub.create();
+        }
+
+        if (typeof property === "undefined" && typeof object == "object") {
+            for (var prop in object) {
+                if (typeof object[prop] === "function") {
+                    stub(object, prop);
+                }
+            }
+
+            return object;
+        }
+
+        return sinon.wrapMethod(object, property, wrapper);
+    }
+
+    function getDefaultBehavior(stub) {
+        return stub.defaultBehavior || getParentBehaviour(stub) || sinon.behavior.create(stub);
+    }
+
+    function getParentBehaviour(stub) {
+        return (stub.parent && getCurrentBehavior(stub.parent));
+    }
+
+    function getCurrentBehavior(stub) {
+        var behavior = stub.behaviors[stub.callCount - 1];
+        return behavior && behavior.isPresent() ? behavior : getDefaultBehavior(stub);
+    }
+
+    var uuid = 0;
+
+    sinon.extend(stub, (function () {
+        var proto = {
+            create: function create() {
+                var functionStub = function () {
+                    return getCurrentBehavior(functionStub).invoke(this, arguments);
+                };
+
+                functionStub.id = "stub#" + uuid++;
+                var orig = functionStub;
+                functionStub = sinon.spy.create(functionStub);
+                functionStub.func = orig;
+
+                sinon.extend(functionStub, stub);
+                functionStub._create = sinon.stub.create;
+                functionStub.displayName = "stub";
+                functionStub.toString = sinon.functionToString;
+
+                functionStub.defaultBehavior = null;
+                functionStub.behaviors = [];
+
+                return functionStub;
+            },
+
+            resetBehavior: function () {
+                var i;
+
+                this.defaultBehavior = null;
+                this.behaviors = [];
+
+                delete this.returnValue;
+                delete this.returnArgAt;
+                this.returnThis = false;
+
+                if (this.fakes) {
+                    for (i = 0; i < this.fakes.length; i++) {
+                        this.fakes[i].resetBehavior();
+                    }
+                }
+            },
+
+            onCall: function(index) {
+                if (!this.behaviors[index]) {
+                    this.behaviors[index] = sinon.behavior.create(this);
+                }
+
+                return this.behaviors[index];
+            },
+
+            onFirstCall: function() {
+                return this.onCall(0);
+            },
+
+            onSecondCall: function() {
+                return this.onCall(1);
+            },
+
+            onThirdCall: function() {
+                return this.onCall(2);
+            }
+        };
+
+        for (var method in sinon.behavior) {
+            if (sinon.behavior.hasOwnProperty(method) &&
+                !proto.hasOwnProperty(method) &&
+                method != 'create' &&
+                method != 'withArgs' &&
+                method != 'invoke') {
+                proto[method] = (function(behaviorMethod) {
+                    return function() {
+                        this.defaultBehavior = this.defaultBehavior || sinon.behavior.create(this);
+                        this.defaultBehavior[behaviorMethod].apply(this.defaultBehavior, arguments);
+                        return this;
+                    };
+                }(method));
+            }
+        }
+
+        return proto;
+    }()));
+
+    sinon.stub = stub;
+
+    if (typeof define === "function" && define.amd) {
+        define(["module"], function(module) { module.exports = stub; });
+    } else if (commonJSModule) {
+        module.exports = stub;
+    }
+}(typeof sinon == "object" && sinon || null));
+
+/**
+ * @depend ../sinon.js
+ * @depend stub.js
+ */
+/*jslint eqeqeq: false, onevar: false, nomen: false*/
+/*global module, require, sinon*/
+/**
+ * Mock functions.
+ *
+ * @author Christian Johansen (christian@cjohansen.no)
+ * @license BSD
+ *
+ * Copyright (c) 2010-2013 Christian Johansen
+ */
+
+(function (sinon) {
+    var commonJSModule = typeof module !== "undefined" && module.exports && typeof require == "function";
+    var push = [].push;
+    var match;
+
+    if (!sinon && commonJSModule) {
+        sinon = require("../sinon");
+    }
+
+    if (!sinon) {
+        return;
+    }
+
+    match = sinon.match;
+
+    if (!match && commonJSModule) {
+        match = require("./match");
+    }
+
+    function mock(object) {
+        if (!object) {
+            return sinon.expectation.create("Anonymous mock");
+        }
+
+        return mock.create(object);
+    }
+
+    sinon.mock = mock;
+
+    sinon.extend(mock, (function () {
+        function each(collection, callback) {
+            if (!collection) {
+                return;
+            }
+
+            for (var i = 0, l = collection.length; i < l; i += 1) {
+                callback(collection[i]);
+            }
+        }
+
+        return {
+            create: function create(object) {
+                if (!object) {
+                    throw new TypeError("object is null");
+                }
+
+                var mockObject = sinon.extend({}, mock);
+                mockObject.object = object;
+                delete mockObject.create;
+
+                return mockObject;
+            },
+
+            expects: function expects(method) {
+                if (!method) {
+                    throw new TypeError("method is falsy");
+                }
+
+                if (!this.expectations) {
+                    this.expectations = {};
+                    this.proxies = [];
+                }
+
+                if (!this.expectations[method]) {
+                    this.expectations[method] = [];
+                    var mockObject = this;
+
+                    sinon.wrapMethod(this.object, method, function () {
+                        return mockObject.invokeMethod(method, this, arguments);
+                    });
+
+                    push.call(this.proxies, method);
+                }
+
+                var expectation = sinon.expectation.create(method);
+                push.call(this.expectations[method], expectation);
+
+                return expectation;
+            },
+
+            restore: function restore() {
+                var object = this.object;
+
+                each(this.proxies, function (proxy) {
+                    if (typeof object[proxy].restore == "function") {
+                        object[proxy].restore();
+                    }
+                });
+            },
+
+            verify: function verify() {
+                var expectations = this.expectations || {};
+                var messages = [], met = [];
+
+                each(this.proxies, function (proxy) {
+                    each(expectations[proxy], function (expectation) {
+                        if (!expectation.met()) {
+                            push.call(messages, expectation.toString());
+                        } else {
+                            push.call(met, expectation.toString());
+                        }
+                    });
+                });
+
+                this.restore();
+
+                if (messages.length > 0) {
+                    sinon.expectation.fail(messages.concat(met).join("\n"));
+                } else {
+                    sinon.expectation.pass(messages.concat(met).join("\n"));
+                }
+
+                return true;
+            },
+
+            invokeMethod: function invokeMethod(method, thisValue, args) {
+                var expectations = this.expectations && this.expectations[method];
+                var length = expectations && expectations.length || 0, i;
+
+                for (i = 0; i < length; i += 1) {
+                    if (!expectations[i].met() &&
+                        expectations[i].allowsCall(thisValue, args)) {
+                        return expectations[i].apply(thisValue, args);
+                    }
+                }
+
+                var messages = [], available, exhausted = 0;
+
+                for (i = 0; i < length; i += 1) {
+                    if (expectations[i].allowsCall(thisValue, args)) {
+                        available = available || expectations[i];
+                    } else {
+                        exhausted += 1;
+                    }
+                    push.call(messages, "    " + expectations[i].toString());
+                }
+
+                if (exhausted === 0) {
+                    return available.apply(thisValue, args);
+                }
+
+                messages.unshift("Unexpected call: " + sinon.spyCall.toString.call({
+                    proxy: method,
+                    args: args
+                }));
+
+                sinon.expectation.fail(messages.join("\n"));
+            }
+        };
+    }()));
+
+    var times = sinon.timesInWords;
+
+    sinon.expectation = (function () {
+        var slice = Array.prototype.slice;
+        var _invoke = sinon.spy.invoke;
+
+        function callCountInWords(callCount) {
+            if (callCount == 0) {
+                return "never called";
+            } else {
+                return "called " + times(callCount);
+            }
+        }
+
+        function expectedCallCountInWords(expectation) {
+            var min = expectation.minCalls;
+            var max = expectation.maxCalls;
+
+            if (typeof min == "number" && typeof max == "number") {
+                var str = times(min);
+
+                if (min != max) {
+                    str = "at least " + str + " and at most " + times(max);
+                }
+
+                return str;
+            }
+
+            if (typeof min == "number") {
+                return "at least " + times(min);
+            }
+
+            return "at most " + times(max);
+        }
+
+        function receivedMinCalls(expectation) {
+            var hasMinLimit = typeof expectation.minCalls == "number";
+            return !hasMinLimit || expectation.callCount >= expectation.minCalls;
+        }
+
+        function receivedMaxCalls(expectation) {
+            if (typeof expectation.maxCalls != "number") {
+                return false;
+            }
+
+            return expectation.callCount == expectation.maxCalls;
+        }
+
+        function verifyMatcher(possibleMatcher, arg){
+            if (match && match.isMatcher(possibleMatcher)) {
+                return possibleMatcher.test(arg);
+            } else {
+                return true;
+            }
+        }
+
+        return {
+            minCalls: 1,
+            maxCalls: 1,
+
+            create: function create(methodName) {
+                var expectation = sinon.extend(sinon.stub.create(), sinon.expectation);
+                delete expectation.create;
+                expectation.method = methodName;
+
+                return expectation;
+            },
+
+            invoke: function invoke(func, thisValue, args) {
+                this.verifyCallAllowed(thisValue, args);
+
+                return _invoke.apply(this, arguments);
+            },
+
+            atLeast: function atLeast(num) {
+                if (typeof num != "number") {
+                    throw new TypeError("'" + num + "' is not number");
+                }
+
+                if (!this.limitsSet) {
+                    this.maxCalls = null;
+                    this.limitsSet = true;
+                }
+
+                this.minCalls = num;
+
+                return this;
+            },
+
+            atMost: function atMost(num) {
+                if (typeof num != "number") {
+                    throw new TypeError("'" + num + "' is not number");
+                }
+
+                if (!this.limitsSet) {
+                    this.minCalls = null;
+                    this.limitsSet = true;
+                }
+
+                this.maxCalls = num;
+
+                return this;
+            },
+
+            never: function never() {
+                return this.exactly(0);
+            },
+
+            once: function once() {
+                return this.exactly(1);
+            },
+
+            twice: function twice() {
+                return this.exactly(2);
+            },
+
+            thrice: function thrice() {
+                return this.exactly(3);
+            },
+
+            exactly: function exactly(num) {
+                if (typeof num != "number") {
+                    throw new TypeError("'" + num + "' is not a number");
+                }
+
+                this.atLeast(num);
+                return this.atMost(num);
+            },
+
+            met: function met() {
+                return !this.failed && receivedMinCalls(this);
+            },
+
+            verifyCallAllowed: function verifyCallAllowed(thisValue, args) {
+                if (receivedMaxCalls(this)) {
+                    this.failed = true;
+                    sinon.expectation.fail(this.method + " already called " + times(this.maxCalls));
+                }
+
+                if ("expectedThis" in this && this.expectedThis !== thisValue) {
+                    sinon.expectation.fail(this.method + " called with " + thisValue + " as thisValue, expected " +
+                        this.expectedThis);
+                }
+
+                if (!("expectedArguments" in this)) {
+                    return;
+                }
+
+                if (!args) {
+                    sinon.expectation.fail(this.method + " received no arguments, expected " +
+                        sinon.format(this.expectedArguments));
+                }
+
+                if (args.length < this.expectedArguments.length) {
+                    sinon.expectation.fail(this.method + " received too few arguments (" + sinon.format(args) +
+                        "), expected " + sinon.format(this.expectedArguments));
+                }
+
+                if (this.expectsExactArgCount &&
+                    args.length != this.expectedArguments.length) {
+                    sinon.expectation.fail(this.method + " received too many arguments (" + sinon.format(args) +
+                        "), expected " + sinon.format(this.expectedArguments));
+                }
+
+                for (var i = 0, l = this.expectedArguments.length; i < l; i += 1) {
+
+                    if (!verifyMatcher(this.expectedArguments[i],args[i])) {
+                        sinon.expectation.fail(this.method + " received wrong arguments " + sinon.format(args) +
+                            ", didn't match " + this.expectedArguments.toString());
+                    }
+
+                    if (!sinon.deepEqual(this.expectedArguments[i], args[i])) {
+                        sinon.expectation.fail(this.method + " received wrong arguments " + sinon.format(args) +
+                            ", expected " + sinon.format(this.expectedArguments));
+                    }
+                }
+            },
+
+            allowsCall: function allowsCall(thisValue, args) {
+                if (this.met() && receivedMaxCalls(this)) {
+                    return false;
+                }
+
+                if ("expectedThis" in this && this.expectedThis !== thisValue) {
+                    return false;
+                }
+
+                if (!("expectedArguments" in this)) {
+                    return true;
+                }
+
+                args = args || [];
+
+                if (args.length < this.expectedArguments.length) {
+                    return false;
+                }
+
+                if (this.expectsExactArgCount &&
+                    args.length != this.expectedArguments.length) {
+                    return false;
+                }
+
+                for (var i = 0, l = this.expectedArguments.length; i < l; i += 1) {
+                    if (!verifyMatcher(this.expectedArguments[i],args[i])) {
+                        return false;
+                    }
+
+                    if (!sinon.deepEqual(this.expectedArguments[i], args[i])) {
+                        return false;
+                    }
+                }
+
+                return true;
+    

<TRUNCATED>

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