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Ray L. Zapp is thinking about testing strategies for his new HashTable class, wh

ID: 3735141 • Letter: R

Question

Ray L. Zapp is thinking about testing strategies for his new HashTable class, which uses Rainforest's cloud storage service to make hash tables persistent. For the next 4 questions, write the letter of the one BEST testing technique (from the list below) to achieve the listed testing goal. (Some testing techniques may be used more than once or not at all.) A. Black-box testing B. Fuzz testing C. Stubbing& mocking D. Mutation testing E. White-box/glass-box testing 4 13.(1 pts) Making sure the hash table is robust when presented with nonsensical input 15. (1 pts) Making sure his service behaves correctly when Rainforest's cloud storage service is down 16. (1 pts) Improving the thoroughness of coverage of his test suite by uncovering test cases he missed ( 1 pts) Making sure hash collisions are handled properly

Explanation / Answer

13. Fuzz Testing,

As Fuzz Testing involves testing with invalid input or random data or unexpected data

14. White box testing

As white box testing is performed by who knows internal structure of application,, this is best testing for checking situations where we get exceptions or faults

15. Stubbing & Mocking

As Stub or Mock is creating a component when the part of application is not available with set of predetermined expectations.

16. Black-box testing

A single testing not enough to cover all test cases, but black box testing is the important because as developer already know the internal behavior and would already have tested white box testin(unit testing) and to uncover remaining cases that is functional related he must do black box testing

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