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Foundations of Software Testing (Fundamental Algorithms and Techniques) by Pearson
book

Foundations of Software Testing (Fundamental Algorithms and Techniques) by Pearson

by Aditya P. Mathur
May 2024
Intermediate to advanced content levelIntermediate to advanced
765 pages
21h 57m
English
Pearson India
Content preview from Foundations of Software Testing (Fundamental Algorithms and Techniques) by Pearson
EXERCISES
EXERCISES
4.1 When and why would an infeasible test case be useful?
4.2 Program P4.1 contains two JG statements. As explained in
Example 4.8, this program contains an interaction fault. Consider
a test set T that ensures that each of the two JG statements is
executed at least once and that each of the two conditions
(x == x
1
and y == y
2
)and(x == x
2
and y == y
1
) evaluates to
USVF and GBMTF in some execution on an input from T. (a) Does
there exist a T that will not reveal the interaction fault? (b) Why
might the value of z cause the fault to be not revealed even when
the fault is triggered?
4.3 Construct an example program that contains one two-way and
one three-way interaction fault. Generate a test set T that reveals
the two interaction faults ...
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Publisher Resources

ISBN: 9781299486720