Example of Unit Testing on the Browser with JavaScript, Jest and ECMAScript Modules

• This is an example of how you can run unit tests using Node.js even on your frontend files

Runing

• Use npm ci to restore dependencies
• Use npm start to run the app on thr browser
• Use npm test to run the unit test suite
• Use npm run test:cov to get code coverage insights
• Use npm run test:watch to run all suites with code watcher enable

Preview

Code Coverage

App

Author

• erickwendel