Jenkinsfile

stage 'Test'
// Split the previously executed tests into 10 jobs
def splits = splitTests parallelism: [$class: 'CountDrivenParallelism', size: 10], generateInclusions: true
def branches = [:]
// Prepare each job
for (int i = 0; i < splits.size(); i++) {
  def split = splits[i]
  branches["split${i}"] = {
    // The job should allocate a new jenkins slave
    node('dockerSlave') {
      // Checkout the code
      checkout scm
      // Write exclusion and inclusion files
      writeFile file: (split.includes ? 'inclusions.txt' : 'exclusions.txt'), text: split.list.join("\n")
      writeFile file: (split.includes ? 'exclusions.txt' : 'inclusions.txt'), text: ''
      def mvnHome = tool 'M3'
      // Execute the tests
      sh "${mvnHome}/bin/mvn -B clean test -Dmaven.test.failure.ignore"
      // Aggregate the junit test results
      step([$class: 'JUnitResultArchiver', testResults: '**/target/surefire-reports/*.xml'])
    }
  }
}
// Execute all jobs in parallel
parallel branches