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Industrial evaluation of search-based test generation techniques for control systems

  • Technical University of Munich
  • Jungheinrich Moosburg AG and Co. KG

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

4 Scopus citations

Abstract

The systems and the software in the domain of industrial trucks are becoming increasingly complex due to the rapidly increasing demand for more functionality. This leads to an even faster rising effort for manual verification activities. Therefore, automated testing techniques need to be introduced into the verification process.In this work, a search-based test generation technique has been adapted for the requirements-based black box test of control systems for counterweight forklift trucks. Fitness functions are derived from industrial requirement documents and are utilized to automatically generate test cases consisting of multiple input signals. The designed approach has been evaluated on an industrial control system and the results show that failures can bedetected in the system as well as in the environment model.

Original languageEnglish
Title of host publicationProceedings - 2017 IEEE 28th International Symposium on Software Reliability Engineering Workshops, ISSREW 2017
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages5-8
Number of pages4
ISBN (Electronic)9781538623879
DOIs
StatePublished - 14 Nov 2017
Event28th IEEE International Symposium on Software Reliability Engineering Workshops, ISSREW 2017 - Toulouse, France
Duration: 23 Oct 201726 Oct 2017

Publication series

NameProceedings - 2017 IEEE 28th International Symposium on Software Reliability Engineering Workshops, ISSREW 2017

Conference

Conference28th IEEE International Symposium on Software Reliability Engineering Workshops, ISSREW 2017
Country/TerritoryFrance
CityToulouse
Period23/10/1726/10/17

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 9 - Industry, Innovation, and Infrastructure
    SDG 9 Industry, Innovation, and Infrastructure

Keywords

  • Automatic Testing
  • Embedded Software
  • Genetic Algorithms
  • System Verification

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