jest enzyme react code example

Example 1: enzyme testing

npm i --save-dev enzyme enzyme-adapter-react-16

Example 2: react enzyme

step by step how to fix enzyme-adapter-react-16  not support for React version 17


step one : npm i npm-install-peers -g
step two copy this : 
"peerDependencies": {
    "react": "^16.13.1",
    "react-dom": "^16.13.1"
}
step three: typing in your terminal npm-install-peers