Web Performance Test

Recent years, with the software application spreading rapidly, the requirement of software testing becomes more and more important, and many kinds of new methods and technologies have been used in software testing appeared. Compared with the traditional software test, there are many difference and difficulties in the performance testing of WEB application, such as the difficulty that the load can not foresee, the design of testing scenes is difficult, and the difference of testing condition and real condition. In addition, it is more popular that web designers select the configuration of J2EE to construct web sites. So it exist applicational value in researching J2EE web performance testing.The paper is based of current test technology research and the authormakes some improvements of current Web performance test model. With thetools of performance testing, we tested J2EE Web application"PlantsByWebSphere" , which is developed by IBM. The results validatedWeb test model.The main works and research results of this thesis are as follows:1. The current web test model have been researched, and the parameters in web test model were analyzed carefully;2. The methods of test case generation were researched, and the test case and test data were build;3. The performance testing methods were researched and web application performance testing model was how to select one of them set up;4. A new testing parameter -percent of faild rounds were added to performance testing model, and improved the performance testing integrality;5. The experimental results show that, the performance testing model is valid and sufficient;On the basis of Web application test with the improved test model, the influence of test result with current test model or the improved test model were analyzed in detail, the results are use for reference to web...