text: # Test confirms that scripts with just the live triggers
  # are handled correctly by Catalyst
  
  #--------------------------------------
  # catalyst options
  from paraview import catalyst
  options = catalyst.Options()
  options.EnableCatalystLive = 1
  options.CatalystLiveTrigger = 'TimeStep'
  options.CatalystLiveURL = "localhost:22222"
  
  
  def catalyst_finalize():
      from paraview.simple import GetSources
      # since this is live-only script, ParaView should have
      # automatically created source for all in situ data sources
      # let's confirm that.
      if not GetSources():
          raise RuntimeError("No sources found!")
  