IT Education

Understanding The Basics Of GUI Testing: Methods and Techniques

On the other hand, GUI is a graphical user interface in which you use pictures rather than text to communicate with the computer. It is one of the unique types of software testing that is frequently used to check the Graphical user interface features for the application or the software. Visual bugs and issues such as incorrect layout and color schemes, misaligned elements, and inconsistent font sizes can all impact the overall user experience of an application. These issues cannot be identified through functional testing alone, as functional tests only validate the underlying code and not the visual representation of the application. However, it’s important to note that visual GUI testing is not a replacement for other types of software testing, such as unit testing, integration testing, and acceptance testing.

In the end, you achieve a higher level of user engagement and satisfaction. In this type of GUI testing, a model is created to understand and evaluate the system’s behavior. This approach is useful in creating accurate test cases using system requirements.

GUI Testing – UI Test Cases (Examples)

For example, a few years ago, a leading web-based e-mail provider developed a social sharing tool. This tool was beta tested by thousands of the provider’s own employees but not by end-users prior testing to test the gui components in the screen to its initial release. Only after the product was released into production did the provider begin receiving end-user feedback, which was overwhelmingly negative due to privacy concerns.

GUI testing methodology

To validate whether applications have the desired functionalities and that they are user-friendly, QA professionals should test all interface components. This not only improves the software quality but also ensures end users are comfortable when using the application. Depending on the details of your UI testing approach—techniques and tools chiefly among those—your team might indeed tank a lot of time writing and maintaining test scripts. That represents a non-trivial cost if you consider that most testers won’t have coding skills and the responsibility of writing the scripts will fall onto the laps of highly-paid software engineers. The website is tested from an end-user perspective in UI testing. This can be done directly by a potential end-user who is given access to the completed but not released website.

How to report bugs in Appium UI Testing?

LambdaTest can serve as a game-changer in combating the challenges of GUI Testing. It’s a cloud-based platform that simplifies cross-browser testing, easing the pain of testing across a variety of browsers, operating systems, and devices. Real-time testing allows you to interact with your website or web application on different browsers, operating systems, and screen resolutions hosted over the cloud.

  • In the realm of GUI Testing, two prominent techniques that come to the forefront are Manual Testing and Automation testing.
  • Some people think that unit or integration tests are all you need, but that’s simply wrong.
  • That way, besides potentially speeding up your tests, you gain the ability to test the GUI regardless of the real APIs being ready or not.
  • Here, we will provide step-by-step processes for both real-time testing for PC and real device testing for mobile.

GUI-based testing is a sub-field of software testing research that has emerged in the last three decades. GUI-based testing techniques focus on verifying the functional conformance of the system under test (SUT) through its graphical user interface. However, despite the research domains growth, studies in the field have low reproducibility and comparability. One observed cause of these phenomena is identified as a lack of research rigor and commonly used metrics, including coverage metrics. Without the right UI automation tools, testers would have to manually test the user interface, which would be time-consuming and effort-intensive.

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