Testing Workstation

This is a simple test runner setup for playing with a Javascript function.

Installation

• Clone the repo
• From a command line, inside the repo directory, run npm i to install Jest.
• npm test to smoke test jest is working.

Usage

• Edit the test
• Edit the source lib
• npm test for a single test run, or
• npm run test:watch to re-run tests on file change.

Important Links

Jest API docs