Characteristics of Web Applications

• Front end is in JavaScript
• Client-Server Model
• Everyone can access your application
• Front End → Runs in the browser
• Web applications may be asynchronous

JavaScript Unit Testing (without a framework)

• Design for testability
• Writing the Tests
• Choosing a unit testing framework

javaScript Unit Testing (with React and Jest)

• CODE
• Tests for utility functions
• Tests for the user interface
• Snapshot Testing
• End-to-end Testing

Page Objects

Gives us abstraction for single pages or even fragments of pages