Test Single-page Application Components
Explore testing single-page application components using Jasmine. Understand how to test async data fetching, component lifecycle hooks, and proper error handling to build reliable JavaScript applications.
We'll cover the following...
We'll cover the following...
We’ll be looking at class-based single-page application (SPA) components. Angular, React, and Vue all support class-based components.
SPA components generally expose lifecycle hooks (or methods) that can be used to do specific actions at certain times. For example, wait until the component is initialized (or mounted/displayed) before making a call to the API to fetch some data. And at the time of its destruction (or ...