基于EPICS的BACnet自动测试

BACnet Protocol Auto-Testing Based on EPICS

测试集是协议自动测试的基础,而其自动生成离不开被测实现IUT的EPICS。通过分析EPICS获得的协议支持信息,是测试集自动生成的重要依据。首先介绍了EPICS文件的基本内容,然后结合BACnet协议一致性测试,分析了EPICS信息的提出和组织,并由此生成事实库,为基于规则推理生成的测试集提供事实基础,最后给出了自动测试集中属性测试组和服务测试组的结构。

Test suite is the base of protocol automated testing, and its auto-generation can’t be separated from the EPICS provided by IUT. The information of supporting protocol by analyzing the EPICS is important to auto-generation of test suite. Firstly, this paper introduces the essential content, and analyzes the generation and organization of information from EPICS with the purpose of BACnet protocol conformance test, and then describes the correlative fact database, which is fact foundation of the test suite automatically generated by rule reasoning. Finally, this paper presents the structure of property and service test group of test suite.