- Go to Root Folder of each file open CMD and run npm install.
- Go to the old database, there is an option to remove database remove the old one and then run the scripts for new database.
- Go in client-side folder, create .env file and paste this PORT=2000
- Then go in server-side in the root folder and open CMD and run npm start.
- Go in client-side root folder and open CMD and run npm start.
use this link for making tests https://www.smashingmagazine.com/2020/06/practical-guide-testing-react-applications-jest/