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Exams312-50V11Questions#12
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312-50V11 · Question #12

312-50V11 Question #12: Real Exam Question with Answer & Explanation

The correct answer is B: The internal operation of a system is completely known to the tester.. White-box testing (also known as clear box testing, glass box testing, transparent box testing, and structural testing) is a method of testing software that tests internal structures or workings of an application, as opposed to its functionality (i.e. black-box testing). In white

Question

The "white box testing" methodology enforces what kind of restriction?

Options

  • AOnly the internal operation of a system is known to the tester.
  • BThe internal operation of a system is completely known to the tester.
  • CThe internal operation of a system is only partly accessible to the tester.
  • DOnly the external operation of a system is accessible to the tester.

Explanation

White-box testing (also known as clear box testing, glass box testing, transparent box testing, and structural testing) is a method of testing software that tests internal structures or workings of an application, as opposed to its functionality (i.e. black-box testing). In white-box testing an internal perspective of the system, as well as programming skills, are used to design test cases. https://en.wikipedia.org/wiki/White-box_testing

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