Research And Realization Of Web Application Software Test Based On J2EE Platform

With the rapid development of information technology, J2EE Web Application is rapidly popularized in whole world, it infiltrates into the various application areas , becomes the main stream of current and future Web application, there is a growing concern about J2EE Web Application quality and reliability. However, the Java language's encapsulation, inheritance, polymorphism , the interactivity of J2EE components and the diversity of open source framework make it a challenge to test J2EE Web Application, therefore, it has important theory meaning and practice meaning of studying J2EE Web Application test.First, on the basis of studying object-oriented software testing techniques and J2EE architecture, the thesis puts forward the double-deck test strategy of testing J2EE Web Application which makes up of unit testing and acceptableing test. Then according to the strategy, the thesis draws up a detailed testing program for Traffic Information Service System for Public Travel. Lastly the thesis researches open source frameworks such as JUnit,Cactus,StrutsTestCase,HttpUnit and JMeter, makes unit testing and performance testing of Traffic Information Service System for Public Travel with these frameworks.In the chapter of unit testing, the thesis analysis the test content and the difficult test point, implementes the test in detail , solves the difficult test pointes such as function testing, interface testing, polymerization testing, exception testing, comparing objects etc, gives the automation of implementing Cactus testing with Eclipse, Ant and Maven, and compares the automation, points out the method of selection automation tool, in the last , compares the similarities and differences of the frameworks such as JUnit,Cactus,StrutsTestCase and HttpUnit. In the chapter of performance testing, the thesis maps out test plans, implementes test, analysis test results, puts forward optimization scheme, summarizes skills of using JMeter and experience of testing J2EE Web Application. The thesis forms a complete set of referential test strategy, test flow, test experience of testing J2EE Web Application . Believed , it could provide a useful reference for implementing J2EE Web Application testing quickly and efficiently.