I'm getting the exact error as found here: (window.beforeEach || window.setup) is not a function. However the fix did not work, the author of the tutorial series here even mentioned the same fix.  Here is the Tuts+ author's fix:   Which is si...

I am trying evaluate whether data returned from a table (table.getData()) which is a 2D array contains another array.  In the console the expected data appears in the 2D array returned from the table.getData() call but the assertion fails.  this.Then...

How do I test a custom module which is simply running a node-fluent-ffmpeg command with Mocha&Chai?  // segment_splicer.js var config = require('./../config'); var utilities = require('./../utilities'); var ffmpeg = require('f...

I'm testing a bank model I have as follows:  describe('Bank Model - Ajax', function () {      it('loads bank', function (done) {          var bank = new Bank();          bank.OnLoaded = _(function () {             expect(this.id)....

I am writing Javascript Mocha unit tests on code that returns promises. I am using the Chai as Promised library. I expect the following minimal unit test to fail.  var chai = require("chai"); var chaiAsPromised = require("chai-as-promised...

I have a mocha test using chai's expect:  it("should parse sails out of cache file", async () => {     const sailExtractor = new Extractor();     const result = await sailExtractor.extract("test.xml");      try {         expect...

I have an express app with a few endpoints and am currently testing it using mocha, chai, and chai-http. This was working fine until I added logic for a pooled mongo connection, and started building endpoints that depended on a DB connection. Basical...

I need to assert equality between two points in my JavaScript unit tests:  var pnt1 = {x: 2, y: 3};   and  var pnt2 = {x: 2, y: 3};   When I do   assert.equal(pnt1, pnt2);   It says the points are different. Can I exclude from the check the fact that...

I'm using something very similar to the following to execute a series of API tests using Mocha. This is great, but it requires making a separate API call for each test. I want to use the same API call and run multiple tests against that response....

I have an object that I would like to do a deep comparison against another object in chaijs. The trouble is that one object has a large number of enumerable properties and the other object is a simple, straightforward object ({}).  For example, I hav...