/**
  * @param string $testName
  */
 public function paintGroupEnd($testName)
 {
     parent::paintGroupEnd($testName);
     $this->junitXMLWriter->endTestSuite();
     if (count($this->getTestList()) == 0) {
         $this->junitXMLWriter->endTestSuites();
     }
 }
 protected function finishRendering()
 {
     $this->junitXMLWriter->endTestSuite();
     $this->junitXMLWriter->endTestSuites();
 }