Question 1

Metrics can be collected during and at the end of testing activities to assess which of the following? i. Progress against the planned schedule and budget.II. Current quality of the test object. Hi. Adequacy of the test approach. iv. Effectiveness of the test activities with respect to the objectives. v. All the above. Select the correct answer:

Options :

A : Only i and ii.

B : Only i and iii.

C : Only I, ii and iv.

D : Only v.

Answer: D

Question 2

Which ONE of the following options BEST describes black-box test techniques?

Options :

A :

Black-box testing techniques are based on experience with the test object without knowing the internal structure.

B : In black-box testing techniques, test cases are created based on the software-s implementation.

C :

Black-box testing techniques are based on analyzing the test object-s specified and implied behavior without knowledge of its internal data structure.

D :

Black-box testing techniques involve analyzing the specified behavior of the test object without knowledge of its internal structure.

Answer: D

Question 3

Which of the following statements about the test pyramid is TRUE?

Options :

A : Each layer of the test pyramid groups tests related to a single non-functional quality charactenstic.

B :

The higher the layer of the test pyramid, the more production code a single automated test within the layer tends to cover

C :

The higher the layer of the test pyramid, the more maintainable a single automated test within the layer tends to be

D :

The higher the layer of the test pyramid, the more isolated a single automated test within the layer tends to be.

Answer: B

Question 4

Which of the following statements about white-box test techniques is true?

Options :

A :

Achieving full statement coverage and full branch coverage for a software product means that such software product has been fully tested and there are no remaining bugs within the code

B :

Code-related white-box test techniques are not required to measure the actual code coverage achieved by black-box testing, as code coverage can be measured using the coverage criteria associated with black-box test techniques

C :

Branch coverage is the most thorough code-related white-box test technique, and therefore applicable standards prescribe achieving full branch coverage at the highest safety levels for safety-critical systems

D :

Code-related white-box test techniques provide an objective measure of coverage and can be used to complement black-box test techniques to increase confidence in the code

Answer: D

Question 5

Which of the following statements about white-box testing is FALSE?

Options :

A : Static testing can benefit from using code-related white-box test techniques during code reviews.

B :

White-box testing allows suggesting test cases for increasing coverage levels which are based on objective measures

C : Achieving full code coverage for a component or a system ensures that it has been fully tested

D :

Black-box testing can benefit from using code-related white-box test techniques to increase confidence in the code.

Answer: C

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