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_Parallel Testing — A comprehensive guide.pptx

Every business demands to ace the industry competition with top-in-class software development across their organizations. While the demand for software has expanded like never before in the recent past, it has become crucial to deliver beneficial, affordable, and competitive software while meeting the current industry and consumer demands.<br><br>Software testing is a key to these. However, the traditional techniques of sequential testing are known to be time-consuming, leading to a longer time-to-market, negatively impacting the profits and ROI of a business.

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_Parallel Testing — A comprehensive guide.pptx

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  1. Parallel Testing — A comprehensive guide © 2022 HeadSpin. All Rights Reserved

  2. Introducing parallel testing Parallel testing refers to a software technique or process that leverages automation testing capabilities to execute the same tests simultaneously in multiple environments, real devices, and browser configurations, which significantly reduces the time and efforts of testing © 2022 HeadSpin. All Rights Reserved

  3. Parallel testing in Selenium Selenium Grid enables users to run tests in multiple environments and browsers concurrently, assisting in performing automated cross browser testing across several browsers There is a two-level criterion for executing parallel testing in Selenium: There is a two-level criterion for executing parallel testing in Selenium: Entry-level criteria The Exit level criteria © 2022 HeadSpin. All Rights Reserved

  4. Entry-level criteria In this criteria, specific tasks are defined that need to be achieved prior to executing the tests in parallel. These tasks include: Establishing a testing environment setup before 1 starting parallel testing in Selenium 2 Migrating new and legacy data successfully Defining pre-conditions and scenarios prior to 3 beginning the automated browser testing process © 2022 HeadSpin. All Rights Reserved

  5. The Exit level criteria This level defines the steps for running the parallel testing successfully, which include: Going through the entire automated browser testing cycle while utilizing the same input Running old systems against the newly developed systems Understanding the differences between both systems Evaluating the output of a newly developed system compared to the old system Reporting the bugs, if any, to the development team © 2022 HeadSpin. All Rights Reserved

  6. Why do we need parallel testing? Execute redundant testing to ensure that the new version of the app performs accurately 1 Parallel testing helps demonstrate consistencies and inconsistencies 2 It assists in verifying if the data format between both versions has changed. 3 © 2022 HeadSpin. All Rights Reserved

  7. Why do we need parallel testing? Why do we need parallel testing? Having cloud infrastructure in place Making test scripts atomic 1 2 3 4 Reviewing and optimizing the test suite Running autonomous test scripts Focusing on data management 5 Avoiding hard code values 7 6 Ensuring desired speed of tests © 2022 HeadSpin. All Rights Reserved

  8. Benefits As parallel testing depends on running virtual machines in the cloud, the time invested for testing can be divided by the number of test machines. Reduce testing costs 1 Increase test coverage 2 Affordability 3 Optimizing CI/CD Processes 4 Improvement of testing practices 5 © 2022 HeadSpin. All Rights Reserved

  9. Best uses for parallel testing Certain scenarios that can be the best fit for testing uses are: • Testing across multiple mobile devices, browsers, and networks • Assessing versions • Testing compatibility • Testing localization and internationalization • Reviewing language and validating context • Testing environment configurations © 2022 HeadSpin. All Rights Reserved

  10. Conclusion Parallel testing has been identified as one of the most efficient techniques that enable developers and testers to create a more effective CI/CD pipeline and minimize risks, efforts, and costs.Parallelization has also been a key to cutting QA expenses and running cases at high concurrency, and constantly improving scripts to get more accurate results. Today's market has opened doors to plentiful parallel testing toolkits to help leverage the benefits of this testing approach and streamline the entire SDLC. Reference URL : https://www.headspin.io/blog/parallel-testing-a-comprehensive-guide © 2022 HeadSpin. All Rights Reserved

  11. Thank You Checkout our other Interesting PPTs Why is End-to-End Testing Crucial for Banking Apps? How to Test Your Mobile Apps From Anywhere © 2022 HeadSpin. All Rights Reserved

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