how to write teardown script to print out test step status Pass or fail ?

The following is a Test Case teardown script that iterates through all the test steps might help out:

for(result in testRunner.getResults()){
 if(result.getStatus().toString() != 'OK' ){
  def failedTestStepName = result.getTestStep().getName()
  
  log.error('TestStep "' + failedTestStepName + '" finished with the status ' + result.getStatus().toString())

  for(testProperty in testCase.getTestStepByName(failedTestStepName).getPropertyList()){
   log.info(testProperty.getName() + ' = ' + testProperty.getValue())
  }

  for(message in result.getMessages()){
   log.error('Error message: ' + message)
  }
 }
}