text: import pulsar.scripts.chown_working_directory
  import pulsar.scripts.drmaa_kill
  import pulsar.scripts.drmaa_launch
  import pulsar.scripts.mesos_executor
  import pulsar.scripts.mesos_framework
  import pulsar.scripts.submit
  import pulsar.client.test.check
  
  MODULES = [
      pulsar.scripts.drmaa_kill,
      pulsar.scripts.drmaa_launch,
      pulsar.scripts.mesos_executor,
      pulsar.scripts.mesos_framework,
      pulsar.scripts.submit,
      pulsar.client.test.check,
  ]
  
  
  def test_scripts_have_help():
      for module in MODULES:
          try:
              module.main(["-h"])
          except SystemExit as e:
              assert e.code == 0, module
  