测试技术在教学平台系统中的应用

发布时间：2018-08-18 08:14

【摘要】：随着Internet的迅速发展,Web应用由于其广泛性、交互性、易用性的特点,其可靠性与服务质量越来越受到人们的关注。而对于一般软件的测试已经无法满足现在Web应用系统的测试需求。目前对于Web应用的测试虽然已经取得了一些成果,但是大多测试只是考虑了系统测试的单个方面,如安全性测试、功能测试,这样会导致对系统测试的不全面。本文通过分析研究目前软件的测试技术在国内外的一些研究现状,提出了一种结合功能测试与性能测试的系统测试方案,并通过设计和开发一个实际的Web应用系统,将这种测试方案应用于本系统。本文首先对本Web应用系统做了详细的功能与非功能两部分的需求分析,讨论了系统的总体设计方案;随后详细阐述系统核心模块的设计思路与实现方法,以及加强系统安全性,避免攻击的设计方案;然后对系统测试环境进行分析,为系统选择了合适的测试模型与测试工具,并从功能和性能两个角度出发,分析系统的功能需求与性能需求,结合测试的理论与方法,为系统制定了详细的测试计划;最后将所提出的测试方案应用于该Web应用系统,列举了系统的某些主要测试用例,通过执行测试用例,来对系统测试的结果进行分析,将理论与实践结合起来,根据测试结果对系统提出优化和改进。在实际中的应用证实了这种测试方案能够达到Web系统的测试要求,保证了项目的按时与高质量的交付。本文将功能测试与性能测试结合起来应用于Web系统,为系统的质量提供了保证。但是系统的整个测试流程仍需要人工来控制,将来还需从测试方法与测试工具方面进行改进,引入自动化测试,进一步降低系统测试成本。
[Abstract]:With the rapid development of Internet, people pay more and more attention to its reliability and service quality because of its universality, interactivity and ease of use. However, the testing of general software can not meet the test requirements of Web application system. Although some achievements have been made in the testing of Web application, most of the tests only consider the single aspect of system testing, such as security test and function test, which will lead to the incomplete testing of the system. Based on the analysis of the current research status of software testing technology at home and abroad, this paper puts forward a system test scheme combining function testing and performance testing, and designs and develops a practical Web application system. This test scheme is applied to this system. In this paper, the functional and non-functional requirements of the Web application system are analyzed in detail, and the overall design scheme of the system is discussed, and then the design ideas and implementation methods of the core modules of the system are described in detail, as well as the security of the system is strengthened. Then the system test environment is analyzed, the appropriate test model and test tools are selected, and the function and performance requirements of the system are analyzed from the two aspects of function and performance. Combined with the theory and method of testing, the detailed test plan is made for the system. Finally, the proposed test scheme is applied to the Web application system, and some main test cases of the system are listed, and the test cases are executed. To analyze the results of system testing, combine theory with practice, and optimize and improve the system according to the test results. The application in practice proves that the test scheme can meet the test requirements of Web system and ensure the timely and high quality delivery of the project. In this paper, the function test and the performance test are applied to Web system, which can guarantee the quality of the system. However, the whole testing process of the system still needs to be controlled manually. In the future, it is necessary to improve the test methods and tools, introduce automated testing, and further reduce the cost of system testing.
【学位授予单位】：华中科技大学
【学位级别】：硕士
【学位授予年份】：2016
【分类号】：TP311.53;TP393.09

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