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Test Gap Analysis and minimization of regression suites via Test-to-Code mapping with Drill4J


45 minutes


Test Gap Analysis is the process of identifying these gaps where new code has been deployed but hasn’t been tested yet. However, often your testing department does not know which parts of code have been changed by the developers. As a result, testers run some unnecessary tests while other crucial tests are overlooked.

With Test Gap Analysis we can find gaps in tests and help you avoid errors made due to recent, untested changes. In doing so, you can optimize the interface between developers and testers and avoid hotfixes after the system’s release.

With this talk Dmitriy will share and unveil new Open Sourced tool Drill4J, describe capabilities of Test-to-Code mapping and how you can minimize your regression time by identifying subset of tests, which should be run, which code have been changed and which changes are not tested after full testing cycle.

Dmitriy Gumeniuk

Dmitriy Gumeniuk

Senior Delivery Manager at EPAM, Belarus

13 years in Software Development. Java stack development, Test Automation fellow, product management, agile engineering and test automation at any scale. Active participant and conference speaker. For the last 7 years leading solution accelerators development for test automation, focusing of Machine Learning and Neural Networks usage in testing, at the moment. Dmitriy contributes into the practice and community by leading local communities and DevTestOps conference called DelEx Conf (http://delex-conf.com).