Testing UML Designs using Class, Sequence and Activity Diagrams
Testing is performed by different types of strategies. Generally testing is performed on code, but if the software can be tested in the earlier phases then most of the errors can be eliminated and can be stopped from propagating to next phase. The proposed paper presents a novel design based testing approach that can fix errors in initial phase. To perform design based testing, they need a language that can deal with the design ably i.e. Unified Modeling Language (UML). UML, which supports object-oriented technology, is widely used to describe the analysis and design specifications of software development. UML models are an important source of information for test case design.