Which of the following techniques is most likely to support the required functional correctness testing?

A car navigation system needs to be integrated in the overall car software It is important to verify that the car navigation is functioning correctly once integrated. Thus functional correctness is considered to be important.

Which of the following techniques is most likely to support the required functional correctness testing?
A . State transition testing
B . Multiple condition testing
C . Vulnerability scan
D . Heuristic evaluation

View Answer

Answer: A

Explanation:

State transition testing is a technique that tests the behaviour of a system or component based on its transitions between states in response to events. It is suitable for testing systems that have complex interactions and dependencies, such as a car navigation system that needs to integrate with other car software components. State transition testing can verify the functional correctness of the system by checking if it responds correctly to different inputs and events, and if it reaches the expected states and outputs.

Reference = ISTQB Certified Tester Advanced Level Syllabus Technical Test Analyst, page 54, section 4.2.2.2.