Control-flow analysis of higher-order languages of taming lambda
Control-flow analysis of higher-order languages of taming lambda
Refactoring: improving the design of existing code
Refactoring: improving the design of existing code
Automating Impact Analysis and Regression Test Selection Based on UML Designs
ICSM '02 Proceedings of the International Conference on Software Maintenance (ICSM'02)
Flow graphs for testing sequential erlang programs
ERLANG '04 Proceedings of the 2004 ACM SIGPLAN workshop on Erlang
Automated module interface upgrade
Proceedings of the 8th ACM SIGPLAN workshop on ERLANG
System dependence graphs in sequential erlang
FASE'12 Proceedings of the 15th international conference on Fundamental Approaches to Software Engineering
Static analysis of complex software systems implemented in erlang
CEFP'11 Proceedings of the 4th Summer School conference on Central European Functional Programming School
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During the lifetime of a software product certain changes could be performed on its source code. After those changes a regression test should be performed, which is the most expensive part of the software development cycle. This paper focuses on programs written in a dynamic functional programming language Erlang, and discusses a mechanism that could select those test cases, which are affected by a change, i.e. altering the program on some point may have impact on the result/behaviour of those test cases. In the result of that analysis it is possible to reduce the number of necessary test cases, and after modifying the source code, just a subset of the test cases should be retested. The discussed approach introduces a behaviour dependency graph for Erlang programs to represent the dependencies in the source code. The impact of a change can be calculated by traversing the graph.