What is testing in react?

-> Here we will test: components, functions and APIs. Basically here developers checks/verifies by himself everything inside an software before the s/w is launched

app is created using "npx create-react-app", if you clone this repository then "npm install"

start app using : "npm start" and then to run test cases: "npm run test"

Guide

➡️Inside App.js uncomment the first component and checkout that component to understand better