def test_modificar_vol_calcular_import(self):
     p = Viatgers(3)
     past = p.get_num_viatgers()
     f1 = Vol("CODIGO1", "MILAN", past, 25.0)
     f2 = Vol("CODIGO2", "BARCELONA", past, 19.0)
     vols = [f1]
     v = Flights(past, vols)
     v.modifica_desti(f1, f2)
     self.assertEqual(v.calcul_import_total_vols(), 57.0)
 def test_afegir_vol_calcular_import(self):
     p = Viatgers(3)
     past = p.get_num_viatgers()
     f1 = Vol("CODIGO1", "MILAN", past, 25.0)
     f2 = Vol("CODIGO2", "BARCELONA", past, 19.0)
     f3 = Vol("CODIGO3", "PARIS", past, 32.0)
     vols = [f1, f2]
     v = Flights(past, vols)
     v.afegeix_desti(f3)
     self.assertEqual(v.calcul_import_total_vols(), 228.0)
 def test_buit_calcular_import(self):
     vols = list()
     v = Flights(3, vols)
     self.assertEqual(v.calcul_import_total_vols(), 0)