What Is Parallel Testing In Selenium (1)

1. What Is Parallel Testing In Selenium? Testing solutions have become more scalable than ever as organisations shift away from manual testing and toward Selenium test automation. Most firms, on the other hand, are still battling with the scalability needed to run several tests in parallel. Sequential testing, which involves time, resources, and effort, is still used by many firms to provide quality assurance. Selenium for parallel testing is viewed with scepticism by some. Others, on the other hand, are unlikely to do so since their web application is too small to fit into the present release windows. The main purpose of the Selenium Grid is to enable testers to run tests in parallel. Parallel testing is a semi-automated testing method that uses cloud and virtualization technologies to run tests on many settings at the same time. The purpose of this method is to work around schedule and budget constraints while maintaining high quality. Parallel testing saves time and effort during execution, resulting in a faster time to market. Cross-browser, compatibility, localization, and internalisation testing are all advantages. For example, if we have two versions of software available and need to test their stability and compatibility, we can run both versions of software simultaneously. The main purpose of running tests in parallel with a Selenium grid is to reduce the time and effort of automated browser testing while maintaining a high-quality product. The parallel testing approach can be used to analyse a single application or the components of many platforms. On a different machine, any application or subcomponent, such as operating systems, browsers, or any combination, can be evaluated. While parallel testing can be applied to individual hardware units, it is more commonly linked with cloud virtualization. Parallel testing allows you to run more tests than sequential testing, regardless of whether your testing equipment are physical or virtual. The parallel testing approach can be used to analyse a single application or the components of many platforms. On

2. a different machine, any application or subcomponent, such as operating systems, browsers, or any combination, can be evaluated. While parallel testing can be applied to individual hardware units, it is more commonly linked with cloud virtualization. Parallel testing allows you to run more tests than sequential testing, regardless of whether your testing equipment are physical or virtual.

3. Uses of Parallel Testing Parallel testing is used for variety of purposes. The following are some examples of situations when it might be the greatest fit: 1. Cross-browser testing 2. Compatibility testing 3. Evaluating different versions 4. Localization and internationalization are being tested. 5. Reviewing the language and confirming the context 6. Getting the job done 7. Configuring the environment for testing When Should You Use Selenium Parallel Testing? Now that you know how Selenium parallel testing can help with application continuous integration and delivery, it's time to figure out when and how you should use it in your SDLC. Parallel testing can be utilised in the following scenarios: ● There is even some scepticism about the new programmes' functioning, especially if the updated and prior versions of the software are almost identical. ● When it comes to financial applications related to banking, the most of them are the same. Selenium parallel testing can be used to validate earlier and newer versions of an application.

4. ● When moving historic data from one system to another or switching a company from one system to another. ● When you need to test your app across a variety of browsers, operating systems, and devices, automated browser testing is the way to go. Conclusion When it comes to automated cross-browser testing, Selenium parallel testing is an excellent approach to deploy online applications quickly without sacrificing quality. By running Selenium test automation in parallel, you may decrease QA costs, run test cases with high accuracy, optimise continuous integration/delivery processes, and constantly enhance test scripts.