In SDLC, an automated regression test suite, or validation suite, is a collection of regression test cases that are proposed to be utilized while performing specific yet different retesting of a software program. A test suite frequently contains purpose for each bucket of test cases or detailed instructions and data on the system design to be utilized during regression testing.
The regression test suite is basically a set of test cases that give a standard proportion of expected or critical functionality, and to check recently fixed bugs don’t reoccur.
In any project, for a quality product or application rollout, automated regression testing assumes a key part. This testing system guarantees that no bugs are presented during the way toward fixing issues or including new features. Each ongoing project should have an automated regression test suite, either manual or automated, set up.
The prime concentrations for managing the regression suite are executing the current regression test scripts with each release, and including new tests for new features or application changes. The challenge accompanies consistently inspecting your regression suite and ensuring it is running optimally.
Basically, the optimization of automated regression test suite should be performed dependent on test suite minimization, prioritization, and selection.
So, how to optimize or maintain the effectiveness of the full regression testing test suite for software testing project achievement?
Here are the instructions for the optimization of the regression test suite that guarantee effective regression testing process:
Regression Test Selection is a standout amongst the most prominent strategies for regression test plan suite optimization. Divide the test suite into reusable test cases, retestable test cases, and outdated test cases. Aside from all these, it additionally makes new test cases that test the program for territories not canvassed in current test cases.
Test Tracking Mechanism:
Build up a decent tracking mechanism that monitors the features that are created and tests that are added to validate future usability. Do this effectively and reliably to guarantee that the test manager can verify the feature checklist at any time and validate the coverage for a feature that is being created in a sprint.
The regression test suite can also be effectively kept up and optimized by monitoring the changes to the test cases. And, an unmistakable outlined process will guarantee that just tests that are valuable to the testing procedure get added to the test suite, which guarantees the productivity and usability of the testing system at a higher level.
Periodic cleanup of old test cases is additionally a smart thought. Investigation of the current test cases should be done relying on the updates and changes in the application, and we can kill any obsolete test cases from the existing regression suite.
Regular screening of the test suites is likewise ways to guarantee precision and effectiveness of test suites. Regular checking will help recognize issues and issues in the current test suites, which generally can reduce the adequacy of tests over the long run. Additionally, screening of tests on release-to-release basis can enable take proper actions if any test suites are discovered flawed.
Collection of a few matrices and their analysis could also be valuable with regards to the adequacy of the regression test suite. You can consider diverse metrics like the percentage of defects found by the regression tests suite, their significance, and so on.
You can consider optimization of tests when the tests get huge or lengthy, evaluate distinctive regression test strategy selection and plan and investigate changes in the QA regression testing test suite framework with the end goal to keep up the viability of the regression test suite.
Continuous optimization of your regression test suite, combined with a test automation framework, yields the aggregate advantages of having a successful regression suite.
So, make sure that you apply these techniques with the end goal to make regression test suites more effective.