Selenium is most widely used open source tool for UI automation testing. As we are moving towards more Agile development and faster delivery of software product, QA team are getting short time frame to perform the testing ,so QA developers are finding ways to execute the tests in parallel to save the time .Selenium provides grid to perform the parallel test execution.
Selenium have a Hub-Node architecture in which we need to setup machines to make hub and nodes to perform the parallel test execution. This selenium grid infrastructure setup is having below issues:
The solution to above challenges is Zalenium was created to solve the widespread issue that a lot of people have when you have some tests, and you want to start running them in parallel.
A flexible and scalable container-based Selenium Grid with video recording, live preview, basic auth & dashboard. Start a Selenium Grid in seconds, a grid that scales up and down dynamically with this solution based on docker-selenium to run your tests in Firefox and Chrome.