CTAL-ATT: Certified Tester Advanced Level Agile Technical Tester

By ISTQB · Question Mode

QuestionQ22

Service Virtualization

Your team is building an e-shop application (the SUT) that will use a third-party service to process payments through an API. This third-party payment gateway is also still being developed.

Which statement identifies a pair of benefits that can both be expected from service virtualization in this situation?

Explanation

Service virtualization can emulate the payment gateway’s API responses and behavior while the real gateway remains unavailable. This enables realistic testing of the SUT earlier and removes the need to deploy, access, or coordinate with the actual external service, simplifying the test environment.

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