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Abstract
We elaborate on a metamorphic approach for testing industrial control systems. The proposed approach consists of two phases: an exploration phase in which we learn about fault patterns of the system under test and an exploitation phase where the observed fault patterns are used for targeted testing. Our method extracts metamorphic relations and input space of the system from its requirements. The seed input used for testing is extracted from the execution logs of the system and used to generate source tests and follow-up tests automatically. The morphed input is constructed based on the seed input and refined using a set of constraints. The approach is exemplified on a position control system and the results show that it is effective in discovering faults with an increased level of automation.
Original language | English |
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Title of host publication | 2022 IEEE 27th International Conference on Emerging Technologies and Factory Automation (ETFA) |
Publisher | IEEE |
ISBN (Electronic) | 978-1-6654-9996-5 |
ISBN (Print) | 978-1-6654-9997-2 |
DOIs | |
Publication status | Published - 2022 |
MoE publication type | A4 Article in a conference publication |
Event | International Conference on Emerging Technologies and Factory Automation - Duration: 6 Sept 2022 → … |
Publication series
Name | IEEE International Conference on Emerging Technologies and Factory Automation, ETFA |
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Volume | 2022-September |
ISSN (Print) | 1946-0740 |
ISSN (Electronic) | 1946-0759 |
Conference
Conference | International Conference on Emerging Technologies and Factory Automation |
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Abbreviated title | ETFA |
Period | 06/09/22 → … |
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Dive into the research topics of 'A Two-phase Metamorphic Approach for Testing Industrial Control Systems'. Together they form a unique fingerprint.Projects
- 1 Finished
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VeriDevOps: Automated Protection and Prevention to Meet Security Requirements in DevOps Environments
Truscan, D. (Principal Investigator), Porres Paltor, I. (Co-Principal Investigator), Ashraf, A. (Principal Investigator), Ahmad, T. (Co-Investigator), Chariyarupadannayil Sudheerbabu, G. (Co-Investigator) & Chapagain, S. (Principal Investigator)
01/10/20 → 31/01/24
Project: EU