itsa-utils/tests/later2.js

ITSA's utility functions

/*global describe, it */
/*jshint unused:false */

"use strict";
var expect = require("chai").expect;

Object.prototype.each = function (fn, context) {
    for (var key in this) {
        if (this.hasOwnProperty(key)) {
            fn.call(context, this[key], key, this);
        }
    }
    return this;
};

var timers = require("../index.js"),
    merge = function (obj1, obj2) {
        obj2.each(function (value, key) {
            if (!(key in obj1)) {
                obj1[key] = obj2[key];
            }
        });
    };

describe("Testing later-method with long timeout", function () {
    this.timeout(10000);

    describe("without repeat", function () {
        it("later", function (done) {
            var count = 0;
            timers.later(function() {
                count++;
            }, 1000);
            // purposly, check after >2x timeout --> count should only increase 1x
            setTimeout(function() {
                expect(count).to.eql(1);
                done();
            }, 2080);
        });
    });

});