Implementing Functional & Regression Testing In Agile & DevOps

Most of the testing strategies depend on regression and functional testing. Applying functional and regression testing in an Agile and DevOps environment needs a strategic approach along with a well-defined plan of action in line with software testing.

The team required to do these key tasks should know the technical standpoint of agile and DevOps environment and should also know how functional and regression testing can be leveraged in an agile and DevOps platform for optimal results.

In this article, you will get to know about the ways to implement functional and regression testing in an agile and DevOps framework.

What is functional testing?

All the functions/features of the software product are evaluated through functional testing in order to make sure that every component works in conformance with the requirement specifications.

Every component or functionality of the application is tested in-depth. Testing functions take place by input being fed and output being verified.

Functional testing involves checking the client/server applications, user interface, security, database, APIs and also the functionality of the Application Under Test.

What is Regression testing?

It is a testing method that makes sure that the updations and modifications done to the code do not alter or modify the existing functionalities of the application.

Test scenarios are developed by coders and new bits of code are tested by developers as and when they are written.

Implementing Functional testing in an agile world:

What is functional test automation?

In simple words, the process of automating functional tests is known as functional test automation. A feature’s functionality is verified. Functional test automation could be conducted for aspects such as security, database, APIs, User Interface etc.

The application of functional test automation in an agile world:

Following are a few key points that explain the strategic application of functional test automation in an agile world:

1. Analyzing the use of test automation framework: There are two feasible options available and those are either build a test automation framework from scratch or use an already existing test automation framework.

If a test automation framework is going to be built from scratch then the technology that is used by the application under test, whose testing activities are not supported by the tools available in the marketplace.

2. Testers must apply automation activities coherently: The ability to design test cases should be given to the testers based on any automation framework that has been selected, even before the actual implementation is in place.

Implementing regression testing in a DevOps environment:

Applying testing activities in a DevOps environment requires a well-defined structure. In order to make sure that the testing activities are carried out productively, the creation of a test plan becomes essential. Following are a few key factors that depict the significance of a good test plan:

1. The value of being consistent: When regression testing is performed, it becomes significant that the entire application is tested thoroughly. One aspect of this is to make sure that every aspect of an application is tested thoroughly.

The other aspect is that an application’s different parts are tested effectively using test variables, test parts and thus produce the same test results. If the test plans are carried out in such a manner then the tests can be performed at a much faster pace.

2. The importance of continuity: A good test plan should include every detail as to how the necessary test environment can be recreated, define data inputs, perform the test, set up the test scenario and thus identify what the results should be. Continuity is ensured through this level of documentation from one test series to another.

Conclusion: If you are looking forward to implementing functional and regression testing or both to your specific software development project, then do get connected with a top-notch software testing services company that will provide you with a pragmatic testing roadmap that is precisely in line with your project specific requirements.

About the author: I am a technical content writer focused on writing technology specific articles. I strive to provide well-researched information on the leading market savvy technologies.