Software Quality Assurance Practice Exam

Which of the following is NOT a type of software testing?

1. Performance testing

2. Simulated testing

3. Load testing

4. Regression testing

The correct answer is: Simulated testing

Simulated testing is not widely recognized as a distinct or standard type of software testing within the software development and quality assurance fields. The other options represent specific testing methodologies with defined purposes. Performance testing evaluates how a software application behaves under various conditions, such as speed and responsiveness. Load testing is a subtype of performance testing that specifically checks how the system performs under expected load conditions, assessing the scalability and robustness of the application. Regression testing is performed to ensure that new code changes have not adversely affected existing functionalities, verifying that previously developed and tested software still performs after changes. In contrast, "simulated testing" lacks a widely accepted definition or application within standard software testing practices and is not recognized as a formal category. Therefore, identifying it as the option that is not a type of software testing is suitable based on established norms in the field.