This repository contains a collection of sosie programs that have been generated and manually selected by a team of researchers since early 2014.
All sosies are variants of real-world Java open source projects, which are characterized by the following constraints:
- the point that varies between the original and the sosie is covered by, at least, one test case of the original program's test suite
- the sosie is a variant that successfully passes the complete test suite of the original program.
More details about the definition of sosie programs and how they are generated can be found in our paper that was presented at ISSTA'14