飞轮通用测试软件平台的设计与实现

Design and Realization of Universal Testing Software Platform for Flywheel[JZ)][HS)]

摘要:

针对原有飞轮测试设备复用性差、维护成本高、难以保证多套产品同步自动测试的问题,设计开发了针对多型号飞轮的通用自动化测试系统;通过深入分析,提炼出多个产品在测试过程中功能的一致性和接口的差异性,采用分层架构、抽象工厂的设计模式以及配置文件的方法,解决了测试软件的通用性问题；提出了基于测试流程表的自动测试解决方案,能够适应多种测试流程的要求,扩展性强；采用混合多线程并行处理架构,解决了资源冲突,完善了多台飞轮的并行测试;该测试软件已在多型号飞轮的批产任务中使用,稳定可靠、适应性强,提高了设备使用率三倍以上,大大提升了飞轮批产测试效率。

Abstract:

According to the fact that original testing equipments for flywheel are low reusability, high maintenance and unable to realize synchronous automatic test, the universal testing system for series kind of flywheel is designed. By analyzing the similarities of function and differences of interface between multiple products in the testing process, the testing software takes advantage of hierarchical structure, abstract factory design pattern and configuration files to improve the adaptability and versatility which accommodate different types of flywheel. Based on test flow table, the auto test scheme is raised to adapt multiple requests for testing. With multi-threaded parallel processing architecture, the resource conflict is solved and consummate parallel test of multiple flywheels. At present, the universal testing software has been widely used in the flywheel production with stable performance and high flexibility. The usage of testing equipment has increased by three times and the test efficiency of flywheel has been greatly improved.