Testing plays a critical role in helping developers improve the overall quality of software products. It helps you locate and fix defects before they make their way into production. Thorough software testing enhances code quality and encourages engineers to adhere to...
This blog post will explain the term regression testing and how Ranorex test automation can support in doing functional regression testing. Additionally the blog post will confront you with the problem occurring with regression testing including a strategy to overcome it.
What is Regression Testing
Programmers conduct a range of tests during the creation cycle of a software. Regression testing is part of that testing process. With regression testing, software developers check to ensure that any changes to the code did not negatively impact existing functionality. This type of testing is performed any time the code is changed or added to in order to make sure that the updated code is still functioning properly.
Automated Regression Testing Tools
In order to conduct regression testing properly, there are several steps that must be taken. The first step is to detect any changes in the source code. Once you have determined what changes or optimizations were made, you can then determine what their impacts on the existing features are.
Following this, you must prioritize the changes that were created in order to determine what tests must be conducted and what tools can be utilized to perform these tests. This process of prioritization improves and streamlines the testing process.
Next, you must determine the point of entry and the criteria for entry. This will allow you to make certain that your applications sufficiently meets the eligibility prior to executing any regression testing.
Once this is completed, the next step is to determine the exit point for the required eligibility that you established in the previous step with your entry criteria. After all of this is determined, you can then identify the corresponding test components and schedule the execution of the testing itself.
Because regression testing can be an involved and complicated process, automation tools can help you to complete testing more quickly and efficiently.
A Strategy to Prioritize Ranorex Automated Regression Testing Software
For any automated regression testing, Ranorex is your ideal solution. With its array of tools to make the automated testing process simpler, you will be certain to conduct reliable and consistent testing with minimal coding experience necessary. In particular, our multi-device testing allows you to test across multiple devices, including desktop, web, and mobile applications. This can help you detect defects that only present on certain devices or that present differently in different places.
One example of successful regression testing with Ranorex Studio is the case study of a Global 500 professional services organization that faced challenges with their regression testing, which included maintenance on their existing automated testing and running additional testing for desktop apps. As a result of utilizing Ranorex Studio, the company was able to increase their test automation productivity by 10 to 20% and shorten their test cycles.
Why Choose Ranorex?
Ranorex Studio allows you to do more than automate your regression testing—it allows you to maximize your resources, minimize maintenance, activate software training features, and customize your testing reports, all while working within a testing environment that keeps you from having to do any manual coding.
Ease of Use
Ranorex Studio puts ease of use at the forefront of its user experience. Even beginners to regression testing can easily set up their testing environment through Ranorex Studio’s drag-and-drop feature. Ranorex makes it easy by automatically identifying all objects in your UI and sorting them into a repository where you can simply select the relevant ones for your test.
If you ever have any doubts or questions, you can seek support from several different resources. Not only do we provide professional support for any questions and troubleshooting you may need, but you can also consult our forums.
Ranorex also readily integrates with a variety of tools. This includes source control solutions such as GIT or Team Foundation Server (TFS). Ranorex Studio also features deep integration with Selenium and built-in integrations with Jira and TestRail.
Regression Testing Best Practices for Your Business
To make sure that you address all the most pressing issues, it is important to prioritize your testing. In order to prioritize effectively, software developers divide tests into three categories:
- Tests which must be executed for every build
- Tests which should be executed for every build
- Tests that can be executed for every build
These are more formally categorized into the following:
- Smoke Tests: These are the most critical tests, and they determine whether the code is able to be tested. These tests are broad but don’t dive deeply into functionality.
- High Priority Tests: These are the ones that are most often executed, and they ensure that the code is functionally stable as well as that the intended behaviors and capabilities are working properly. Functional verification tests fall under this category.
- Medium Priority Tests: These are more detailed tests that address functional areas and features. Negative, boundary, and validation tests are listed under this category.
- Low Priority Tests: These are the tests that are executed least frequently. Non-functional verification tests exist under this category.
How to Improve Regression Testing
There are several ways to improve your regression testing to ensure that you are taking full advantage of its benefits. A few ways to do this are:
- Focus on the essential functionality of the software
- Define and limit the scope of testing
- Develop testing for efficiency
The best way that you can improve your regression testing is by automating. Automating allows you to conduct very detailed tests with little to no errors. It ensures that you catch every single defect and that testing is conducted consistently over time.
The Ranorex Testing Suite
Ranorex Studio can conduct a number of other critical tests for your software development with the ease of use that you come to expect from Ranorex. These types of tests include:
- Functional testing
- Black box testing
- Cross-browser testing
- Data-driven testing
- Keyword-driven testing
High-Quality Automated Regression Testing with Ranorex
Getting started with Ranorex Studio is easy and simple. With its suite of tools to suit even the most inexperienced user, you and your team can conduct a range of tests to ensure that your software is running smoothly as expected. If you would like to try out Ranorex Studio for yourself, sign up for a free trial of Ranorex Studio today.
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