Best Practices to Improve Regression Testing
Tags: regression, testing
Published: 2023-08-03 10:28:09

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A regression test is the process of figuring out whether changes to a program’s or app’s code have any impact on the present functionality of the product. Before an update is released to consumers, regression testing makes sure that any previously developed software or app functionality that is broken is found. There may be a few instances where you struggle with Regression testing. As a result, you may learn about some of the top techniques in this post to enhance the regression test process.

**Select test cases with recent code changes**

Testers should first focus on all test cases where there have been recent modifications to the application’s functionality or code. In certain places, there are more chances of running across problems. Keep a record of functionality changes in the test case description so that you can subsequently locate test cases that may be utilized in a regression suite.

**Know the frequency of your test runs**

After creating your regression testing suite, you must choose how frequently you want the tests to run. A reasonable rule of thumb in this situation may be shown by the image at the top of the page: Before letting an insect out, be sure you haven’t allowed a swarm of new bugs in. Regression testing should thus be carried out whenever the code is altered, according to this. This can only be done with automation if your software system is big enough.

**Prioritize the test cases**

With this strategy, a QA professional may put all the ancillary features on hold while concentrating on evaluating the most frequently utilized functionality and use cases that have a significant influence on the business. Prioritizing test cases will drastically reduce the overall length of the testing suite and give you more time to properly evaluate the functionality of the system’s critical components.

**Choose Simple Unit Test Automation**

Regression tests may be carried out much more quickly and cheaply by automating them. The ability to focus on more sophisticated instances of testing or other tests that is not suitable for automation can be gained by testers in addition to saving them from repeatedly performing dull and time-consuming tests.

**Maintain an organized and current regression pack**

Regression tests may take a lot of time, therefore it’s crucial to update your regression pack often to reflect the condition of the digital product by adding new test cases or changing those that already exist. A test case should generally be updated anytime new functions are introduced or old functions are changed.

Additionally, having up-to-date test cases can aid testers in avoiding running tests to validate features that currently don’t exist or don’t accurately reflect how users of the product use it.

**Final words**

Automation of nearly all of your regression testing is required if you want to do them more quickly. Opkey’s automation and no-code testing solutions can be used to complete the test analysis fast and properly. The advantages of no-code systems and programs are combined with the best test automation software on the market at Opkey. Above given are a few tips to perform the regression test quickly and more accurately.