jQuery testing stubs. Where the stub can be overwritten e.g. by setting jQueryStub.prototype.find = ...;

gistfile1.txt

var $, jQueryStub;
 
(function () {
    "use strict";
 
    var emptyFunction = function () {
    };
    var selfReturn = function(){
        return new jQueryStub();
    };
 
    jQueryStub = function () {
    };
 
    jQueryStub.prototype = {
        onEventMap: {},
        ready: emptyFunction,
        show: emptyFunction,
        scroll: emptyFunction,
        scrollTop: emptyFunction,
        val: emptyFunction,
        each: emptyFunction,
        attr: emptyFunction,
        done: emptyFunction,
        hide: emptyFunction,
        focus: emptyFunction,
        off: emptyFunction,
        length: 0,
        text: function(){
            return {
                attr: emptyFunction
            };
        },
        on: function (eventKey, eventFunction) {
            jQueryStub.prototype.onEventMap[eventKey] = eventFunction;
 
        },
        fireOnEvent: function (key, eventObject) {
            jQueryStub.prototype.onEventMap[key](eventObject);
        },
        trigger: function(eventKey){
            jQueryStub.prototype.onEventMap[eventKey]();
        },
        fn: {},
        addedClasses: [],
        addClass: function (className) {
            jQueryStub.prototype.addedClasses.push(className);
        },
        data: function() {
            return;
        },
        scrollLeft: function() {
        },
        html: selfReturn,
        find: selfReturn,
        parents: selfReturn,
        parent: selfReturn,
        width: selfReturn,
        innerWidth: selfReturn,
        css: selfReturn
    };
 
    $ = function () {
        return new jQueryStub();
    };
 
    $.ajax = function(){
        return {
            done: emptyFunction
        };
    };
    $.getJSON = emptyFunction;
 
})();