A test analyst is exploring a new feature and has a series of questions about its behavior. The analyst wants to get answers to these questions and also wants to create a summary of the feature's behavior for the test plan. The analyst is unsure about some aspects and wants to clarify them through conversation. What is the best approach?

Ask the LLM to classify the feature as high or low risk and then summarize it.

Engage in a conversational session with the LLM to ask questions, clarify ambiguities, and then ask for a summary of the feature's behavior.

Ask the LLM to summarize the feature's requirements and then manually answer the questions.

Ask the LLM to generate a list of all possible test cases for the feature.

Certified Tester Testing with Generative AI

Domain 1Objective 4

Key LLM Capabilities for Test Tasks CT-GENAI Practice Questions (Page 1)

Part of the Introduction to Generative AI for Software Testing domain, which makes up ~12% of our current practice bank. ISTQB does not publish an official question count, but from its 60-minute exam (~25–40 total, ~3–5 in this domain), expect 1–1 from this objective — we provide 13 practice questions to prepare you well beyond it. (estimate)

13questions here

3free pages

8concepts

Questions 1–5

1expert · hard
A test analyst is exploring a new feature and has a series of questions about its behavior. The analyst wants to get answers to these questions and also wants to create a summary of the feature's behavior for the test plan. The analyst is unsure about some aspects and wants to clarify them through conversation. What is the best approach?
Select an answer first
2foundation · easy
Which capability of an LLM is most directly applied when a tester asks the model to produce a set of login test cases based on a brief description of the authentication feature?
Select an answer first
3foundation · easy
A tester needs to understand what a complex piece of application code does in order to design test cases. Which LLM capability would help?
Select an answer first
4foundation · easy
A tester has a set of unstructured user stories and needs to pull out the 'acceptance criteria' from each one. Which LLM capability is most appropriate?
Select an answer first
5foundation · easy
A tester asks an LLM, 'What is the expected behavior of the login function when the password is incorrect?' Which LLM capability is being used?
Select an answer first

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Key LLM Capabilities for Test Tasks CT-GENAI Practice Questions (Page 1)

Questions 1–5

Which capability of an LLM is most directly applied when a tester asks the model to produce a set of login test cases based on a brief description of the authentication feature?

A tester needs to understand what a complex piece of application code does in order to design test cases. Which LLM capability would help?

A tester has a set of unstructured user stories and needs to pull out the 'acceptance criteria' from each one. Which LLM capability is most appropriate?

A tester asks an LLM, 'What is the expected behavior of the login function when the password is incorrect?' Which LLM capability is being used?

Keep studying — Introduction to Generative AI for Software Testing