Basically, this is used for e2e tests.

This e2e test is done using CodeceptJS https://codecept.io/

e2e test uses a number of open source projects to work properly:

• https://nodejs.org/en/ - evented I/O for the backend
• https://codecept.io/ - CodeceptJS
• https://www.npmjs.com/package/webdriver-manager - A selenium server and browser driver manager for your end to end tests.

e2e test requires Node.js v4+ to run.

Install the dependencies and devDependencies.

$ cd amazon-ui-tests
$ npm install -d

This is using WebDriverIO helper which wraps webdriverio library to manipulate browser, hence Selenium WebDriver needs to be called

$ webdriver-manager update
$ webdriver start

To run all e2e tests just simply type

$ yarn start