Python App.run_simulation示例

示例#1

 def test_input_two(self):
     receipt = App.run_simulation('samples/input#2.csv')
     self.assertEqual(len(receipt.purchases), 2)
     self.assertEqual(receipt.purchases[0].get_price(), Decimal('10.50'))
     self.assertEqual(receipt.purchases[1].get_price(), Decimal('54.65'))
     self.assertEqual(receipt.get_sales_taxes(), Decimal('7.65'))
     self.assertEqual(receipt.get_total(), Decimal('65.15'))

示例#2

 def test_input_one(self):
     receipt = App.run_simulation('samples/input#1.csv')
     self.assertEqual(len(receipt.purchases), 3)
     self.assertEqual(receipt.purchases[0].get_price(), Decimal('12.49'))
     self.assertEqual(receipt.purchases[1].get_price(), Decimal('16.49'))
     self.assertEqual(receipt.purchases[2].get_price(), Decimal('0.85'))
     self.assertEqual(receipt.get_sales_taxes(), Decimal('1.50'))
     self.assertEqual(receipt.get_total(), Decimal('29.83'))

示例#3

 def test_input_three(self):
     receipt = App.run_simulation('samples/input#3.csv')
     self.assertEqual(len(receipt.purchases), 4)
     self.assertEqual(receipt.purchases[0].get_price(), Decimal('32.19'))
     self.assertEqual(receipt.purchases[1].get_price(), Decimal('20.89'))
     self.assertEqual(receipt.purchases[2].get_price(), Decimal('9.75'))
     self.assertEqual(receipt.purchases[3].get_price(), Decimal('11.85'))
     self.assertEqual(receipt.get_sales_taxes(), Decimal('6.70'))
     self.assertEqual(receipt.get_total(), Decimal('74.68'))

示例#4

文件： print_receipt.py 项目： nicola88/lm-sales-taxes

import os

from lib import App

if __name__ == '__main__':

    for (root, dirs, files) in os.walk('samples'):
        for f in files:
            print("\nSIMULATION > " + str(f) + os.linesep)
            receipt = App.run_simulation(os.path.join(root, f))
            receipt.show()