JavaScript Apprenticeships

I'm running into the same problem described in this question. Basically sinon only pulls in all… Read more Pulling In Sinon Submodules In Browser With Amd And Webpack

I'm learning to use sinon with nodeunit, specifically to do mocking. The recommended approach … Read more Using Sinon Mocks With Nodeunit

I have a problem with Sinon.js while trying to spy a function that is in the same javascript file a… Read more How To Spy A Function With Sinon.js That Is In The Same Js File As The Function Under Test

I want to test my scheduleJob from the node-schedule package. With sinon useFakeTimers() i can skip… Read more Test Node-schedule With Sinon Faketimers

I want to use Sinon to stub a function that uses callbacks which resolve a promise: const callback … Read more Sinon.js Stub A Function That Resolves A Promise

I am trying to test a service function I use to save a widget using a Mongoose model. I want to stu… Read more Stub Save Instance Method Of Mongoose Model With Sinon

I am using Cypress spies to test client-side analytics. My intent in this test is to confirm that … Read more How Do I Assert Against Objects With Spies In Cypress?

I've created a Mocha test setup similar to this tutorial outlined here: https://github.com/jess… Read more Load Jquery Into Mocha Test For React App

I am writing a test for an async function which performs a series of tasks and at one point waits f… Read more Sinon Clock.tick Doesn't Advance Time For Settimeout

In a previous project I mocked the mysql library with Sinon. I did this like so: X.js: const con =… Read more How To Mock Pg Pool With Sinon

I am trying to stub a module.exports function. But I have some trouble. I will give you a sudo code… Read more Stub A Standalone Module.exports Function Using Rewire