Research And Application On Testing Of Web Application Based On Uml

The Web test based on the UML has gradually become the mainstream of thedevelopment of testing technology. The Article Based on the analysis of Webapplication, in view of the interactive feature, using of UML view Web function andthe service object into a visual test scenes and models, the different Web applicationcontrols and functional constraints, and on this basis, using UML modeling tool tocreate the test model. The tester can accurately analyze and express certain services orfunctions through the scenes and process through this model.The characteristics of UML not only apply to object oriented software analysisand design, but also to be the basis and model of the test. It Creates the model with theUML extension mechanism, Creates Web application function automatic testingalgorithm based on the UML. It is Combined with the XML to describe, it generatetest cases and test scripts with the XML standard, Finally it takes the test cases andscripts into HttpUnit test code. Based on the above ideas, this paper describes a Webfor functional test automation test framework, it creates and realizes the corealgorithm of the framework, and Used them in a Web system testing. It not onlyreduces the manual testing process, and is convenient for testing personnel judge Websystem function realization is in accordance with the needs of users.The tester can test run the test code to verify the existing Web system functiontest scene conform to our definition of the scene model through this model, Iffounding to be inconsistent with the local, tester can test results to developers, thedevelopers will modify. To error is repaired, the tester can be tested according to themodel. The model is reused, it improves the testing efficiency and accuracy, andEnsures the quality of Web application.