GDI打印驱动自动化测试系统的设计与实现

发布时间：2018-06-05 22:56

本文选题：GDI分类 + 打印驱动　；参考：《天津大学》2012年硕士论文

【摘要】：本文从目前GDI打印驱动测试领域的现状出发,提出了适合GDI打印驱动自动化测试系统。通过深入分析了GDI打印驱动的特点,引入自动化测试的理论和方法,提出了基于windows GDI部分中的API为基础的测试方法。并以此为基础,分析了所有相关GDI函数,抽象出参数;同时设计出脚本语言方便自动化测试。为自动化测试系统的实现创造条件。本文所做的主要研究工作包括: (1)对所有的windows GDI函数做分析,分类,同时抽象出参数。针对众多的GDI函数做了深入的分析,而且结合自动化测试的需要对GDI函数做出了具体的分类和参数的抽象。 (2)设计了适应自动化测试的脚本,同时包括脚本解释器的实现。脚本拥有如下功能:声明使用变量;实现循环跳转功能;实现和(1)总结的GDI函数无缝连接。脚本解释器实现拥有如下功能:解释执行脚本,边解释边执行。 (3)设计了适合初级用户使用的图形界面。初级用户可以在不熟悉脚本的情况下先通过图形界面做大部分的测试。本文提出的基于windows GDI的自动化测试系统,具有一定的理论意义和实际价值。在基于GDI的应用程序中,在实际打印过程中,就是调用了GDI函数去实现打印。所以,在通过了所有GDI函数的所有参数范围的测试后,是可以保证打印机驱动的质量,可以为用户提供良好的打印体验的。可以对这一类打印机驱动的测试做出理论的参考。同时,由于抽象了GDI函数,分类了输入参数,使得自动化脚本的设计和实现成为可能。自动化测试理论的引入,减少了测试的投入,有着实际运用价值。
[Abstract]:Based on the current situation in the field of GDI print driver testing, this paper presents an automatic testing system for GDI print driver. This paper analyzes the characteristics of windows printing driver, introduces the theory and method of automated testing, and puts forward a test method based on the windows GDI part. On this basis, we analyze all the relevant GDI functions and abstract the parameters, and design a script language to automate the test. Create conditions for the implementation of automated test systems. The main research work in this paper includes: 1) analyzing and classifying all windows GDI functions and abstracting the parameters at the same time. This paper makes a deep analysis of many GDI functions, and makes a specific classification and parameter abstraction of the GDI functions according to the needs of automated testing. (X2) A script adapted to automated testing is designed, including the implementation of script interpreter at the same time. The script has the following features: declare the use of variables; implement the loop jump function; and implement a seamless connection to the summarized GDI functions. The implementation of the script interpreter has the following functions: to interpret and execute the script, and to design a graphical interface suitable for primary users. The primary users can do most of the tests through the graphical interface when they are not familiar with the script. The automated testing system based on windows is of certain theoretical significance and practical value. In the application program based on GDI, in the actual printing process, the GDI function is called to realize printing. Therefore, after passing the test of all parameters of GDI function, it can guarantee the quality of printer driver and provide a good printing experience for users. This kind of printer-driven test can be used as a theoretical reference. At the same time, because of abstracting GDI functions and classifying input parameters, it is possible to design and implement automatic scripts. The introduction of automated test theory reduces the investment of testing and has practical application value.
【学位授予单位】：天津大学
【学位级别】：硕士
【学位授予年份】：2012
【分类号】：TP334.8;TP274

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