Pair-Wise Time-Aware Test Case Prioritization for Regression Testing

Parashar, Prem; Kalia, Arvind; Bhatia, Rajesh

doi:10.1007/978-3-642-29166-1_16

Cited by 2 publications

(2 citation statements)

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“…This framework can be used by researchers to highlight the contribution of their work and can also help in choosing appropriate test selection techniques for practical purposes. Bible et al [11] [24,25] proposed a test case prioritisation technique which prioritises test case according to their time-fault ratio (TFR). An algorithm named as FTCP is presented which ensures that the fault which has the least value of TFR must be detected first.…”

Section: Research Articlementioning

confidence: 99%

“…Some preliminary work was also carried out in the field of test case prioritisation, test case generation and object oriented testing. Parashar et al [24, 25] proposed a test case prioritisation technique which prioritises test case according to their time–fault ratio (TFR). An algorithm named as FTCP is presented which ensures that the fault which has the least value of TFR must be detected first.…”

Section: Literature Reviewmentioning

confidence: 99%

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Regression test selection using class, sequence and activity diagrams

2016

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Regression test selection is a process to select a subset of existing test cases, which are then used with some new test cases for regression testing. Regression testing ensures that the changes made to the system have not affected the existing functionality. To date, there is no adequate technique which can do regression test selection by considering changes in semantics of operations (along with the other syntax and semantics changes) using UML diagrams. Change in semantics of an operation refers to the change in conditional statements, change in independent paths/unique paths, change in control flow and addition or deletion of any content from the existing functionality. In this study, a novel approach is presented which can do this using class, sequence and activity diagrams. The tool compared old and new versions of UML diagrams to categorise test cases into reusable, retestable, obsolete and newly generated category. Activity diagrams are specifically used to test the semantics of operations. The changed operations corresponding to these activity diagrams are also searched in class and sequence diagrams for regression test selection. This study has been validated by comparison with previous study. It is found that the authors' work provides significant increase in accuracy.

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Section: Research Articlementioning

confidence: 99%

Section: Literature Reviewmentioning

confidence: 99%