RafKulas/mutation-demo

Example of mutation testing with usage of Pitest (PIT) on JVM

Mutation testing with Pitest (PIT)

To begin with, the purpose of this project is NOT a theoretical introduction to mutation testing. I would more like to present the practical application of the Pitest plugin (being more precisely, Gradle version of it #TeamGradle) and what can be achieved with it.

Table of Content

1. Step 1 - Create simple project to have canvas to work on
2. Step 2 - Create unit tests for project
3. Step 3 - Add mutation testing plugin
4. Step 4 - Improve and refactor existing tests