A seed for you to get started with @testdeck/jest and React and Babel.

The project was bootstrapped with Create React App.

It also makes use of react-app-rewired and customize-cra to enable decorators.

To run all tests

npm test

To set this up, the following steps have been taken.

nvm install v8.15.1
npx create-react-app myapp

cd myapp
npm install --save-dev react-app-rewired customize-cra @babel/plugin-proposal-decorators @testdeck/jest

Next, create a config-overrides.js, and a .babelrc and you are done with the basics.

Now, augment src/App.test.js to make use of @testdeck/jest and everything should work.