It is important to ensure quality with the deliveries in an agile development environment. Without ensuring quality, it is not possible to deliver a satisfactory experience to the clients. This is why it is essential to focus on quality assurance.

The testers who work in an agile development environment would have access to a large number of tools, which they can use in order to proceed with testing. One of the most prominent tools out of them would be Selenium. The main objective of Selenium would be to automate testing. Hence, it is possible to use Selenium and validate web applications across different platforms and browsers in an automated mode.

It is possible to use different programming languages such as Python, C#, and Java, to go ahead and create test scripts on Selenium. Then you can use the Selenium testing tool to proceed with testing. You should also understand that Selenium is not just a single tool. Instead, you can call Selenium as a suite of software, where each piece would cater to the different testing requirements that a tester would have. Along with the Selenium suite, a tester can get the Selenium IDE, Web Driver, Selenium Remote Control, and Selenium Grid.

The main use of Selenium is to receive assistance with developing web applications. However, the functionality of Selenium is powerful, and it would not just limit the testers to testing web applications. It is possible for all the testers who use Selenium to go ahead and develop robust regression automation suites. This would help the testers to proceed with regression testing effectively, without spending a considerable amount of time. This would eventually support the agile developments, through the delivery of functional releases without bugs. Moreover, it can support quick releases of the developments to production as well.

— Slimane Zouggari