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Approach to Improvement in framework for VDM++ Test. Soyeon Lee, Yoichi Omori, Shigeru Kusakabe, Keijiro Araki Graduate School of Information Science and Electrical Engineering Kyushu University. The Formal method, VDM. Formal method - Why is it effective?
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Approach to Improvement in framework for VDM++ Test Soyeon Lee, Yoichi Omori, Shigeru Kusakabe, Keijiro Araki Graduate School of Information Science and Electrical Engineering Kyushu University
The Formal method, VDM • Formal method - Why is it effective? • VDM (Vienna Development Method) - The method to formally describe specifications • VDM++ - The formal language to support VDM - Object-oriented
VDM into Mobile FeliCa • What is Mobile FeliCa? • What were the objectives to introduce VDM? • How was the model of Mobile FeliCa constructed? • Results and problems
Improvement in Framework • Test on model is effective to confirm intended behavior • What is “Framework”? How does it work? • How can it be improved? The objective of this research is to test specifications simply, rapidly, and correctly → Redesigning framework is worthwhile
The existent framework + Advantages from other frameworks(e.g. VDMUnit) Model Generate Test cases Offer The end framework Future Work • Layout of the end framework Surveying and analyzing other frameworks for unit testing Determining concrete way to generate test cases