Sökning: id:"swepub:oai:DiVA.org:ri-21422" >
Cost-Benefit Analys...
Cost-Benefit Analysis of Using Dependency Knowledge at Integration Testing
-
- Tahvili, Sahar (författare)
- Mälardalens högskola,RISE,SICS,Mälardalen University, Sweden,Inbyggda system
-
- Bohlin, Markus (författare)
- Mälardalens högskola,RISE,SICS,Inbyggda system
-
- Saadatmand, Mehrdad (författare)
- Mälardalens högskola,RISE,SICS,Mälardalen University, Sweden,Inbyggda system
-
visa fler...
-
- Larsson, Stig (författare)
- RISE,SICS,SICS, Sweden
-
- Afzal, Wasif (författare)
- Mälardalens högskola,Inbyggda system
-
- Sundmark, Daniel (författare)
- Mälardalens högskola,RISE,SICS,Mälardalen University, Sweden,Inbyggda system
-
visa färre...
-
(creator_code:org_t)
- 7
- 2016-11-06
- 2016
- Engelska.
-
Ingår i: Product-Focused Software Process Improvement. - Cham : Springer International Publishing. - 9783319490939 - 9783319490946 ; , s. 268-284, s. 268-284
- Relaterad länk:
-
https://ri.diva-port... (primary) (Raw object)
-
visa fler...
-
http://ri.diva-porta...
-
https://urn.kb.se/re...
-
https://doi.org/10.1...
-
https://urn.kb.se/re...
-
visa färre...
Abstract
Ämnesord
Stäng
- In software system development, testing can take considerable time and resources, and there are numerous examples in the literature of how to improve the testing process. In particular, methods for selection and prioritization of test cases can play a critical role in efficient use of testing resources. This paper focuses on the problem of selection and ordering of integration-level test cases. Integration testing is performed to evaluate the correctness of several units in composition. Further, for reasons of both effectiveness and safety, many embedded systems are still tested manually. To this end, we propose a process, supported by an online decision support system, for ordering and selection of test cases based on the test result of previously executed test cases. To analyze the economic efficiency of such a system, a customized return on investment (ROI) metric tailored for system integration testing is introduced. Using data collected from the development process of a large-scale safety-critical embedded system, we perform Monte Carlo simulations to evaluate the expected ROI of three variants of the proposed new process. The results show that our proposed decision support system is beneficial in terms of ROI at system integration testing and thus qualifies as an important element in improving the integration testing process.
Ämnesord
- NATURVETENSKAP -- Data- och informationsvetenskap (hsv//swe)
- NATURAL SCIENCES -- Computer and Information Sciences (hsv//eng)
- TEKNIK OCH TEKNOLOGIER -- Elektroteknik och elektronik -- Datorsystem (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Electrical Engineering, Electronic Engineering, Information Engineering -- Computer Systems (hsv//eng)
Nyckelord
- Decision support system
- Integration testing
- Optimization
- Prioritization
- Process improvement
- Return on investment
- Software testing
- Test case selection
Publikations- och innehållstyp
- ref (ämneskategori)
- kon (ämneskategori)
Hitta via bibliotek
Till lärosätets databas