Non-functional testing quiz

What is non-functional testing?

• Testing the features of the software

• Testing how the system performs under certain conditions

• Testing the source code

• Testing only user interfaces

How is non-functional testing different from functional testing?

• It checks what the system does

• It checks how well the system works

• It tests individual functions

• It only tests APIs

Which of the following are types of non-functional testing?

• Unit testing, integration testing, system testing

• Load testing, security testing, usability testing

• Smoke testing, sanity testing, regression testing

• White box testing, black box testing

What is the main goal of performance testing?

• To find security flaws

• To check the look and feel

• To measure speed, stability, and responsiveness

• To verify input/output values

What is load testing used for?

• To check how the system performs under expected user load

• To test the application with invalid inputs

• To check visual appearance

• To test source code

What is stress testing?

• Testing the system under normal load

• Testing beyond normal capacity to find breaking points

• Testing only user interface

• Testing without any load

Usability testing focuses on:

• The system’s performance

• Ease of use and user-friendliness

• Security vulnerabilities

• Database structure

Security testing ensures:

• The software is visually appealing

• The system is protected from threats and attacks

• The website loads quickly

• The system supports multiple browsers

Compatibility testing checks:

• If the system works across different devices, browsers, or OS

• How fast the system loads

• The internal code structure

• The database design

Why is scalability testing important?

• To check how the system scales up or down with load

• To find bugs in the source code

• To test APIs

• To verify input validations