Tool used to analyze features of coarse-grained refactorings
Refactorings can be detected only in coarse-grained commits rather in fine-grained ones. Coarse-grained commits can be generated by squashing multiple consecutive fine-grained commits.
Refactoring detection tool used is RefactoringMiner2.2
Both refactorings in coarse and fine-gained commits will be detected and compared.
Repository rewrite tool git-stein is used to squash commits to generate coarse-grained commits
- Coarse-grained refactoirngs occurence frequency
- Which types of refactorings tend to be coarse-grained refactorings
- Reasons for the occurence of coarse-grained refactorings can be observed by using results from this tool with code change in fine-grained commits
Procedure is showed below
