Types of Software Testing

What is functional testing?

• Functional testing focuses solely on performance metrics.

• Functional testing ensures that the software behaves as intended and meets the specified requirements.

• Functional testing is a method for debugging code errors.

• Functional testing is only concerned with the user interface design.

Define unit testing.

• Unit testing is only applicable to web applications and not to other software types.

• Unit testing focuses on user interface testing rather than code components.

• Unit testing is a method of testing individual components of software to verify that they function correctly.

• Unit testing is a method of testing the entire software system at once.

What is the purpose of integration testing?

• The purpose of integration testing is to validate the interactions between integrated components or systems.

• To perform load testing on the application.

• To ensure the system meets user requirements.

• To test individual components in isolation.

Explain user acceptance testing.

• User Acceptance Testing (UAT) is the process of verifying that a solution works for the user and meets their needs before it goes live.

• User Acceptance Testing focuses solely on performance metrics.

• UAT is conducted after the product is launched.

• User Acceptance Testing is only for software developers.

What does a dry run in testing refer to?

• A dry run is a type of automated testing that requires system modifications.

• A dry run refers to testing with live data in the production environment.

• A dry run in testing refers to executing a test without making any changes to the system.

• A dry run in testing involves making changes to the system.

Differentiate between alpha and beta testing.

• Alpha testing is internal and focuses on functionality; beta testing is external and focuses on user feedback.

• Alpha testing is conducted by end-users; beta testing is done by developers.

• Alpha testing is focused on user experience; beta testing is focused on functionality.

• Alpha testing is the final stage before release; beta testing is the first stage of testing.

What is the main goal of functional testing?

• To verify that the software functions as expected according to the specified requirements.

• To ensure the software is user-friendly and visually appealing.

• To identify and fix security vulnerabilities in the software.

• To test the performance and load capacity of the software.

How does unit testing contribute to software quality?

• Unit testing slows down the development process.

• Unit testing guarantees that the software is bug-free.

• Unit testing contributes to software quality by detecting bugs early, ensuring component correctness, and enhancing maintainability.

• Unit testing is only necessary for large projects.

What are the key components of integration testing?

• User acceptance criteria

• Performance benchmarking

• Unit testing procedures

• Key components of integration testing include test cases, test environment setup, test execution, and result validation.

Why is user acceptance testing important?

• It is only necessary for large projects.

• It ensures the software is bug-free before release.

• It focuses on the technical performance of the software.

• User acceptance testing is important because it validates that the software meets user requirements and expectations.