Mutation testing with PiTest

Shows how to use Pitest.

To add PiTest to your project you need to add the following in your pom.xml file:

    <build>
        <plugins>
            <plugin>
                <groupId>org.pitest</groupId>
                <artifactId>pitest-maven</artifactId>
                <version>1.4.3</version>
                <dependencies>
                    <dependency>
                        <groupId>org.pitest</groupId>
                        <artifactId>pitest-junit5-plugin</artifactId>
                        <version>0.10</version>
                    </dependency>
                </dependencies>
            </plugin>
    ...

and run the tests:

    mvn clean test org.pitest:pitest-maven:mutationCoverage

The results are in target/pit-reports.