WebDriver is a tool for writing automated tests of websites. It aims to mimic the behaviour of a real user, and as such interacts with the HTML of the application.

WebDriver is an interface which contains set of abstract methods which will be implemented by the FirefoxDriver, chrome driver, InternetExplorerDriver, Safari Driver, Opera Driver.

Webdriver Supported Browsers

The existing drivers are the

1.      ChromeDriver,

2.      InternetExplorerDriver, 

3.     FirefoxDriver, 

4.     OperaDriver 

5.     HtmlUnitDriver