期刊名称：International Journal of Computer Technology and Applications
电子版ISSN：2229-6093
出版年度：2011
卷号：2
期号：5
页码：1206-1211
出版社：Technopark Publications
摘要：Effectiveness means how good a test case is in finding faults. Traditional mutation testing considers First Order Mutants (FOM) created by injection of a single fault. We focus on Higher Order Mutants (HOM) and in particular on subsuming HOM. Higher Order Mutants contain more than one fault. We report in this paper that a strongly subsuming HOM is more effective as it kills all the FOM’s from which it is constructed thereby reducing testing efforts without loss of effectiveness.
关键词：Mutation Testing; First order mutants; Higher order mutants
