基于QTP的GUI数据驱动自动化测试框架

【作者】 刘霞；

【导师】 支晓繁；

【作者基本信息】 复旦大学 ， 软件工程， 2009， 硕士

【摘要】 软件产品的图形用户界面(GUI)是人机交互的重要界面,在越来越多的软件产品中应用,是整个软件产品的重要动脉。随着软件产品复杂度的在不断提高,GUI功能越来越丰富,GUI软件产品的质量控制也变得更加复杂,对软件工程、信息技术和软件质量控制等从业人员的要求也越来越高。人们希望软件测试人员能在软件研发的各个阶段,尽早地发现软件产品中存在的各种质量问题,能更频繁,更大范围地覆盖软件的各个功能点,充当用户的保护者。如果仅仅依赖手动测试,软件研发团队则需要更多的人力资源和时间的投入。而简单的自动化测试主要基于捕捉和回放,存在着难以维护等诸多显著问题。因此GUI自动化测试的研究具有重要的意义。本文较为系统地分析了自动化测试的研究现状,结合HP公司的GUI测试自动化工具QuickTest Professional和数据驱动测试脚本技术,提出了基于QuickTest Profesional的数据驱动自动化测试框架,讨论了该框架的八大优势。并结合该框架在HP Select Access项目的应用,论证了该框架的正确性、可行性和应用优势,对该测试框架的实用价值进行了验证。更多还原

【Abstract】 Graphical User Interface(GUI) is the important interface where human beings interact with computer.It is one of the most important components of software products.The functionalities of GUI is getting more and more complex as the whole software product is getting more and more complicated. Therefore,the challenges for software testing engineers are getting bigger and bigger.They are expected to expose all types of the software defects even earlier and more frequently at every stage of software life cycle.They are expected to cover all the software functionalities,to be the final guard line before releasing to customers.If solely depending on manual testing,the software development team will have to invest more human and time resources.Meanwhile,the automation testing nowadays is mainly based on Capture/Replay,which brings big challenges on the test script maintenance. Therefore,it is essential and meaningful to research on GUI automation testing.This dissertation systematically analyzes the current research status of Graphical User Interface automation testing.Based upon the current research fruits,HP QuickTest Professional GUI automation test tool and the data-driven scripting technology,it has proposed and implemented a data-driven automation testing framework based on QTP.It has discussed the eight advantages of this automation framework.Through the practical implementation of the framework into HP Select Access project,its feasibility and advantages are clearly demonstrated and verified.更多还原