Testing

Question 1

Vitest

Answer 1

A javascript testing framework. Can use it for unit, integration and component tests for JS code.

Question 2

Jest

Answer 2

JS testing framework. Supports JS frameworks like Vue, Angular, React, and Node

Built on top of Jasmine but provides more features like mocking

• Meta (FB) created this

Question 3

Jasmine

Answer 3

JS testing framework

• Open source

Question 4

Mockery

Answer 4

Mocking framework for golang.

Helps devs create mock implementations of interfaces for testing purposes.

Automates the generation of mock

Question 5

Principles of unit testing

Answer 5

• Isolate the unit of work being tested from it’s dependencies

Question 6

Playwright

Answer 6

Open source cross browser automation framework for E2E testing

Node.js library for web testing and automation