def runalg_none(self):
result = Sextante.runalg(self.alg, *self.args)
print bcolors.ENDC
self.assertIsNotNone(result, self.msg)
if not result:
return
for p in result.values():
if isinstance(p, str):
self.assertTrue(os.path.exists(p), "Output %s exists" % p)
