def testFactoryCreateManyInstances(self):
factory = OwnerInfoFactory()
info = factory.create("Unique", 0.5)
info2 = factory.create("Unique", 1)
info3 = factory.create("Not Unique", 1)
self.assertIsNot(info, info2)
self.assertIsNot(info, info3)
self.assertIsNot(info2, info3)
def testGetCostsPerPerson(self):
groupFactory = OwnerGroupFactory()
infoFactory = OwnerInfoFactory()
info1 = infoFactory.create("Me", 0.25)
info2 = infoFactory.create("You", 0.75)
group = groupFactory.create([info1, info2])
product = Product("Test", 12, group)
self.assertEqual(product.costPerPerson(), {"Me": 3, "You": 9})
def clear(self):
self.shoppingList.clear()
self.expectedSum = 0
for widget in self.entry_widgets:
self.layout.remove_widget(widget)
self.entry_widgets = []
OwnerGroupFactory().clear()
OwnerInfoFactory().clear()
def generateFromProducts(self, products, realSum = 0):
shopping_list = ShoppingList()
shopping_list.realSum = realSum
groupFactory = OwnerGroupFactory()
infoFactory = OwnerInfoFactory()
infoList = [infoFactory.create(person, 1/len(self.persons))
for person in self.persons]
defaultGroup = groupFactory.create(infoList)
for (name, price) in products:
product = Product(name, price, defaultGroup)
shopping_list.addProduct(product)
return shopping_list
def setQuantityForOwner(self, owner, quantity):
groupFactory = OwnerGroupFactory()
infoFactory = OwnerInfoFactory()
newInfo = infoFactory.create(owner, quantity)
self.ownerGroup = groupFactory.updateGroup(self.ownerGroup, newInfo)
def testFactorySingleton(self):
instance = OwnerInfoFactory()
instance2 = OwnerInfoFactory()
self.assertIs(instance, instance2)
def testFactoryCreateOneInstance(self):
factory = OwnerInfoFactory()
info = factory.create("Unique", 1)
info2 = factory.create("Unique", 1)
self.assertIs(info, info2)
def testFactoryCreate(self):
factory = OwnerInfoFactory()
info = factory.create("Test", 1)
self.assertEqual(info.getOwner(), "Test")
self.assertEqual(info.getQuantity(), 1)