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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
Test-Adequacy Assessment Using Program Mutation
The JTD operator deletes UIJT keyword. This forces a tester to show
that indeed the variable or method referenced via UIJT was intended.
The JSC operator removes or adds the TUBUJD keyword to model faults
related to the use of instance versus class variables. The JID operator
removes any initializations of class variables to model variable initializa-
tion faults.The JDC operator removes programmer-implemented con-
structors. This forces a tester to generate a test case that demonstrates
the correctness of the programmer-supplied constructors.
Four operators model common programming mistakes. Using an ob-
ject reference instead of the content of an object is a fault modeled by
the EOA operator.
Example
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Publisher Resources

ISBN: 9781299486720