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arXiv 2212.04355cs.SE
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提高生产自动化系统的系统测试覆盖率

Increasing System Test Coverage in Production Automation Systems

Sebastian Ulewicz, Birgit Vogel-Heuser

摘要:

介绍了一种支持测试技术人员识别全集成自动化生产系统(aPS)控制软件可能未测试行为的方法。基于一种引导式半自动系统测试方法,在测试过程中记录执行轨迹,允许后续的覆盖评估。由于aPS的行为高度依赖于软件,因此可以识别遗漏的系统行为并评估其重要性。通过与工业界的密切合作,这种方法代表了第一种用于生产自动化系统测试的覆盖率评估方法,可应用于实际工业对象,并由工业专家进行评估。

英文摘要:

An approach is introduced, which supports a testing technician in the identification of possibly untested behavior of control software of fully integrated automated production systems (aPS). Based on an approach for guided semi-automatic system testing, execution traces are recorded during testing, allowing a subsequent coverage assessment. As the behavior of an aPS is highly dependent on the software, omitted system behavior can be identified and assessed for criticality. Through close cooperation with industry, this approach represents the first coverage assessment approach for system testing in production automation to be applied on real industrial objects and evaluated by industrial experts.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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