Python Inventory.subtract Examples

Example #1

File: test_inventory.py Project: eranimo/historia

 def test_subtract(self):
     inv = Inventory(10)
     inv.add(Good.grain, 10)
     self.assertTrue(inv.subtract(Good.grain, 1))
     self.assertEqual(inv.get(Good.grain).amount, 9)
     self.assertFalse(inv.subtract(Good.grain, 10))

Example #2

 def test_subtract(self):
     inv = Inventory(10)
     inv.add(Good.grain, 10)
     self.assertTrue(inv.subtract(Good.grain, 1))
     self.assertEqual(inv.get(Good.grain).amount, 9)
     self.assertFalse(inv.subtract(Good.grain, 10))