old_contents: # -*- coding: utf-8 -*-
  import unittest
  
  import tests.common
  import core
  from core.localisation import _
  from core import Rpg
  import models.settings
  import json
  
  
  class rpgTests(tests.common.common):
  	pass
  
new_contents: # -*- coding: utf-8 -*-
  import unittest
  
  import tests.common
  import core
  from core.localisation import _
  from core import Rpg
  import models.settings
  import json
  
  
  class rpgTests(tests.common.common):
  		def test_unknown_world(self):
  			rpgEngine = Rpg.Rpg()
  			try:
  				rpgEngine.init("some/unexisting/world", "uselessLogin")
  			except core.exception.exception as e:
  				self.assertEquals(e.message, _('ERROR_UNKNOWN_SELECTED_WORLD'))
  
subject: test on the validity of the world added