def test_cost_transaction_sell(self):
     """
         Test cost_transaction for selling
     """
     calc = CalculatorFinance()
     func = Functions()
     for value in self.test_values:
         result = calc.cost_transaction(
                 Transaction.SELL,
                 func.test_conversion_to(value['i_price_sell_orig'], value['i_exchange_rate_sell']),
                 value['i_shares_sell'],
                 value['i_tax_sell'],
                 value['i_commission_sell'])
         self.assertAlmostEqual(float(value['result_values']['cost_transaction_sell']), float(result), 4)
     func = None
     calc = None