论文标题
增加生产自动化系统的系统测试覆盖范围
Increasing System Test Coverage in Production Automation Systems
论文作者
论文摘要
引入了一种方法，该方法支持一名测试技术人员，以识别完全集成的自动化生产系统（APS）控制软件的未经测试行为。基于指导半自动系统测试的方法，在测试过程中记录了执行痕迹，从而允许随后的覆盖范围评估。由于AP的行为高度取决于软件，因此可以确定并评估省略的系统行为。通过与行业的密切合作，这种方法代表了生产自动化中系统测试的第一种覆盖范围评估方法，该方法将应用于实际工业对象并由工业专家进行评估。
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.
