API Testing CTAL-TTA Practice Questions (Page 4)

Questions 16–20

1. 16foundation · easy

   What is the primary goal of API performance testing?

   • ATo identify security vulnerabilities in the API
   • BTo verify that the API returns correct data for all valid inputs
   • CTo ensure that the API can handle the expected load within acceptable response times
   • DTo check that the API documentation is complete and accurate
   Reveal Solution Discussion Select an answer first
2. 17foundation · easy

   Which of the following is typically included in an API specification?

   • AThe internal implementation details of the API
   • BThe database queries used by the API
   • CThe server hardware requirements
   • DThe list of endpoints and their supported HTTP methods
   Reveal Solution Discussion Select an answer first
4. 18foundation · easy

   When designing API test cases using the black-box technique of equivalence partitioning, what is the primary basis for dividing the input data?

   • AThe internal code branches and conditions
   • BThe expected behavior of the API for different classes of input
   • CThe number of lines of code in the API implementation
   • DThe response time of the API for different inputs
   Reveal Solution Discussion Select an answer first
5. 19foundation · easy

   Which technique is specifically a white-box test design technique that can be applied to API testing?

   • ABoundary value analysis
   • BDecision table testing
   • CEquivalence partitioning
   • DStatement coverage
   Reveal Solution Discussion Select an answer first
6. 20foundation · easy

   Which of the following is a common API security vulnerability?

   • ASQL injection
   • BBuffer overflow
   • CCross-site scripting (XSS)
   • DDenial of service (DoS)
   Reveal Solution Discussion Select an answer first