This project shows a basic TDD example with some of the most common annotations.

This project used Java and Maven.

We have to declare the maven-surefire-plugin in the pom.xml file and configure the dependencies of this plugin.

We have to declare the following dependencies:

The junit-platform-surefire-provider dependency allows us to run tests that use either the “old” JUnit (3 or 4) or JUnit 5.

If we want to run tests that use either JUnit 3 or 4, we have to declare the junit-vintage-engine dependency.

If we want to run tests that use JUnit 5, we have to declare the junit-jupiter-engine dependency.

• Junit Jupiter Dependency graph
  • https://junit.org/junit5/docs/current/user-guide/
• JUnit Annotation
  • https://junit.org/junit5/docs/current/user-guide/#writing-tests-annotations

mvn clean test

mvn javadoc:javadoc

mvn javadoc:test-javadoc

mvn test jacoco:report

mvn test jacoco:check

mvn org.pitest:pitest-maven:mutationCoverage

mvn org.pitest:pitest-maven:mutationCoverage -DwithHistory

mvn test jacoco:report org.pitest:pitest-maven:mutationCoverage -DhistoryInputFile=target/fasterPitMutationTesting-history.txt -DhistoryOutputFile=target/fasterPitMutationTesting-history.txt -Dsonar.pitest.mode=reuseReport -Dthreads=4 -DtimestampedReports=false

• https://github.com/pitest/pitest-junit5-plugin
  • https://mvnrepository.com/artifact/org.pitest/pitest-junit5-plugin
    • required to work with JUnit5