Functional andNon-Functional Testing — Learn free

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Questions 1–10 of 10

1. What does functional testing validate?
Question 1A. All the use cases and requirements outlined in the Functional Requirements Document (FRD) or business requirement specifications, ensuring the product operates as intendedB. The speed of the system under peak loadC. The security of the system against SQL injectionD. The ease of use of the interfaceE. The cost of running the system in production
2. How is the focus of functional testing distinguished from that of non-functional testing?
Question 2A. Functional testing focuses on cost; non-functional testing focuses on featuresB. Functional testing focuses on what the system does; non-functional testing focuses on how the system performsC. Functional testing is automated; non-functional testing is always manualD. Functional testing is done by users; non-functional testing is done by developersE. Functional testing focuses on security; non-functional testing focuses on correctness
3. Why is functional testing described as a black box testing technique?
Question 3A. Because the results are hidden from stakeholdersB. Because it is run in a darkened roomC. Because it does not require knowledge of the internal code or architectureD. Because it only tests error messagesE. Because it requires reading the source code line by line
4. Testing the integration between a payment gateway and an e-commerce platform is an example of which type of functional testing?
Question 4A. Unit testingB. System testingC. Acceptance testingD. Integration testingE. Stress testing
5. Which type of functional testing validates the software against user requirements and business goals and often involves stakeholders or end-users?
Question 5A. Unit testingB. Integration testingC. System testingD. Load testingE. Acceptance testing
6. Which type of non-functional testing tests the system under extreme conditions to identify its breaking points?
Question 6A. Stress testingB. Load testingC. Usability testingD. Reliability testingE. Security testing
7. Running a banking application continuously for 48 hours to check for failures is an example of which non-functional test?
Question 7A. Usability testingB. Reliability testingC. Security testingD. Load testingE. Acceptance testing
8. Which tools are listed for non-functional testing rather than functional testing?
Question 8A. Selenium, QTP and Test CompleteB. Word, Excel and PowerPointC. JMeter, LoadRunner and OWASP ZAPD. Hive, Glue and Unity CatalogE. Spark, Flink and Presto
9. Which of the following is NOT a step in the process of functional testing?
Question 9A. Requirement analysisB. Test case creationC. Defect reporting and trackingD. Define quality attributes such as performance benchmarksE. Re-testing
10. Which of the following is listed as a challenge in functional and non-functional testing?
Question 10A. Too many clear requirementsB. Excessive testing budgetsC. Systems being too simpleD. Tools being too easy to useE. Ambiguous requirements that hinder test planning