Example app with tests and typescript

Just jest and enzyme test practice, following along a Udemy course, but also implements it with typescript.

Make sure to have enzyme installed with create-react-app

If you are starting with scratch with create-react-app with typescript and enzyme, follow the below link.

https://thetrevorharmon.com/blog/configuring-jest-and-enzyme-in-create-react-app-on-typescript

Test Behavior, not Implementation

• ideally, do not want to re-write tests after a refactor
• test behavior (what app should do) not implementation

To remove data-test attributes from production

install as below

yarn add --dev babel-plugin-react-remove-properties

But, this will require ejecting the create react app.

Reference: https://www.udemy.com/course/react-testing-with-jest-and-enzyme/

This project was bootstrapped with Create React App.