What is the importance of regression testing in Azure DevOps?
Regression testing is an important software testing type that has a crucial role to play in the software development process. When it comes to the DevOps model, it has been able to scale up the overall performance of the software development process in a streamlined and effective manner. It ensures quick delivery and that too keeping in perspective the quality parameters for the software. To enhance the DevOps process, there are specific scenarios in a project development phase wherein regression testing can be strategically implemented in a DevOps environment to further the overall efficiency of the software delivery process. In this article, you will get to know the importance of regression testing in Azure DevOps.
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What is regression testing?
It is a testing method that ensures new changes introduced in the code or new features that have been added do not alter the existing functionalities of a software product or application. Already executed test cases that are partially or fully selected are re-executed to make sure that the existing functionalities are working just fine.
What is Azure DevOps?
Azure DevOps is a Software as a Service (SaaS) platform wherein software is developed and deployed using an end-to-end DevOps toolchain. It can easily orchestrate a DevOps toolchain and can also easily integrate with the leading tools in the market. Following are some of the important tasks of Azure DevOps:
Visualization, work item tracking, agile planning and reporting tool are covered in Azure Boards
Azure Pipelines: A platform, language and cloud-agnostic CI/CD platform that supports Kubernetes or containers
Azure Artifacts: It provides integrated package management with support for NuGet, Python and Maven package feeds from private or public sources.
DevOps regression testing can be performed as and when required based on the project scope and requirements.
The strategic importance of regression testing in Azure DevOps:
When it comes to DevOps lifecycle management, Shift-left testing plays a crucial role. A significant amount of testing can be taken up by the developers to expedite code release and issue resolution. DevOps is implemented by organizations with the objective to improve efficiency. This means that more testing work would be taken up by developers and more development work would be taken up by testers.
In some cases, even tasks that would have been the responsibility of operations would now be performed by developers and testers. In this manner, direct interaction with the customer can be done and issues can be identified and then quickly resolved. However, even with these shortened timelines and improved efficiencies, the stages of testing have not changed and are considered to be tactically important.
For this purpose, if quality software needs to be developed as efficiently and quickly as possible then the regression testing platform needs to be performed effectively.
Following are a few key points that depict the optimal usage of regression testing in a DevOps environment:
When product environments are being carried out
New patches have been added up
When minor changes are being carried out in the software configuration
When a new feature has been added, which, in turn, leads to code modification
When any updates are made to the patch fix or the current functionality
When integration is being performed with other apps
When the application’s performance is upgraded by performing code changes
The above mentioned points can be taken into consideration if DevOps regression testing needs to be carried out accordingly.
Conclusion: If you are looking forward to implementing regression testing for your specific project, then do get connected with a top-notch software testing services company that will provide you with well-defined testing solutions that are in line with your project specific requirements.
