Regression testing is one of the types of software testing predominantly carried out to confirm whether the new code impacts the existing functionality of the software or product. However, with the evolution of new-age technologies, regression test automation helps streamline the overall automation process of regression testing. The use of automated tools helps the tester to discover errors or bugs effortlessly.
Why Is the Demand for Regression Testing Rising?
Regression testing is implemented when significant changes transpire in the original functionality of the software. When the new functionality is added and tested with new modifications or features, the need for regression testing arises. Aside from this, the process of automation testing is carried out in the following situations:-
- Some enhancement is made to the product
- When the code customization is done
- When the fusion or integration is done with other product
- When some moderations are made in the software configuration
Importance of Regression Testing in Agile
- Agile methodology is related to iterative and fast processes with short sprint cycles. To maintain the right balance between the sprint development and iterative testing cycles, the testing cycles should be short.
- Agile development is dynamic and fast, so developers need to keep pace with frequent updates and modifications. Furthermore, it is important to note that new features implementation and testing go hand in hand.
- In a true sense, development takes place on one feature, and testing is performed on almost all the old and new features that were previously developed.
- It is a necessity and priority to use the regression test automation to determine whether the improvement or new addition in the code has furnished changes in the existing functionality or not.
- Automated regression testing has its significance, and this testing process ensures that the functionalities remain unaffected after every update. In order to ensure that the functionalities are in accordance with the predefined requirements, regression testing plays a crucial role in the product’s success.
What Benefits Can be Accomplished After Automated Regression Testing in Agile?
The agile methodology is one of the prominent ones in the software development field. Automated regression testing is performed to accomplish the flexibility and effectiveness of the concerned software.
As the methodology of agile is prominent in the field of software development, continuous testing becomes crucial to determine the flexibility and effectiveness of the concerned product or software. However, the automated regression testing tools streamline the process of continuous testing by providing the following benefits, which are as follows:-
- It helps create a product as the testing is performed through automated tools, and that too in sprints in the agile environment
- It helps identify any issues with functionalities in the early phase of the development life cycle and enables the quicker resolution of the defects
- The automated regression testing in the agile process helps minimize the rework and frees up the testers to be focused on other important activities
- Effective regression test automation helps the agile teams improve the overall quality of the product along with the user experience
- For successful regression testing in agile, the QA teams also need to follow the right practices for regression testing
Principal Ways to Perform Regression Testing in Agile
An Effective Procedure for the Regression Test
Creating an effective regression testing strategy is of utmost importance in the agile process. In order to make an effective regression testing strategy, gathering, identifying, and estimating appropriate test cases becomes all the more important. Outlining which automated regression testing toolto opt to carry out regression test automation.
Perform the Smoke and Sanity Tests
It is pivotal to conduct the smoke and sanity tests before taking on the regression testing process, as it requires less time. The smoke testing first hand about the initial workflows, like login pages and startup. When the tester checks the basic functionality of the application, then the sanity test is used. Aside from this, the smoke and sanity test is used in the initial stages or before performing the regression testing, as this helps recognize whether the application is flawed or working fine.
Reinforce Test Automation Scripts
To save time and effort for the tester, it is best to adopt regression test automation. The process of automation makes the process of testing much more effective. Moreover, automation frees up resources, which helps minimize the frequency of repetitive tasks.
Manage the Regression Packs Regularly
When the test cases are executed with each software modification, it is known as regression packs. The regression packs encompass the test cases previously written and drafted as per the SRS documentation.
Adoption of Complete Regression Testing
In order to cover all the critical aspects, comprehensive regression testing is needed, this sort of final regression testing is needed to enable the final validation of code after the changes are made.
Continuous Testing
Continuous testing plays an essential role in ensuring quality software. For instance, the regression test automation in DevOps and Agile helps the tester increase the scope of continuous testing.
Final Thoughts!
To deliver standard and quality products, regression test automation is essential in agile development. Opkey provides an AI-powered test automation platform that helps customers perform regression testing with minimal costs and effort.
