Static testing ·Reviews and tools -Reviews range from informal to very formal Tools can perform some types of static tests -Static techniques can be used for requirements and designs,plus code,database schemas,documentation,tests... Models and prototypes -A diagram of a complex system can often reveal design problems that can hide in words -An ugly diagram often means lots of bugs ·Test cases and data Test analysis and design based on requirements and design specs is a form of structured review Test analysis and design often reveals problems 同海大学 TONGJI UNIVERSITY SoftwareTesting 15/5/184Software Testing Static testing 15/5/18 4 • Reviews and tools – Reviews range from informal to very formal – Tools can perform some types of static tests – Static techniques can be used for requirements and designs, plus code, database schemas, documentation, tests … • Models and prototypes – A diagram of a complex system can often reveal design problems that can hide in words – An ugly diagram often means lots of bugs • Test cases and data – Test analysis and design based on requirements and design specs is a form of structured review – Test analysis and design often reveals problems