Web driver is a tool for automating web application testing, and in particular to verifying that they work as expected. The tool aims to provide a friendly API that is easy to explore and understand. Running tests in Java, a basic language, yields the best results.
Selenium, based on the web driver spec, is designed to automate web browser interaction, so that scripts can automatically perform the same functions that any user can perform manually. Selenium can perform any sort of automated interaction, but was originally intended and is primarily used for automated web application testing.
The combination of a simple script, multiple automatic testing options and a web driver that makes it all happen is why Sauce Labs can uncomplicated the most complicated of testing. Start your FREE trial, today!