作者: J.W. Laski , B. Korel
关键词: Computer science 、 Non-regression testing 、 Orthogonal array testing 、 Program analysis 、 Data flow diagram 、 Variable (computer science) 、 Liveness 、 Control flow 、 Data, context and interaction 、 Block (data storage) 、 Programming language
摘要: Some properties of a program data flow can be used to guide testing. The presented approach aims exercise use-definition chains that appear in the program. Two such oriented testing strategies are proposed; first involves checking liveness every definition variable at point(s) its possible use; second deals with vectors variables treated as arguments an instruction or block. Reliability these is discussed respect containing error.