def test_delete_a_shopcartitem(self):
""" Delete a Cart Item """
item = ShoppingCartItems(productID=1234,
price=12.99,
quantity=1,
cartId=5)
item.add()
self.assertEqual(len(ShoppingCartItems.all()), 1)
# delete the cart item and make sure it isn't in the database
item.delete()
self.assertEqual(len(ShoppingCartItems.all()), 0)
def test_add_a_shopcartitem(self):
""" Create an item and add it to the database """
items = ShoppingCartItems.all()
self.assertEqual(items, [])
item = ShoppingCartItems(productID=1234,
price=12.99,
quantity=1,
cartId=5)
self.assertTrue(item != None)
self.assertEqual(item.id, None)
item.add()
# Asert that it was assigned an id and shows up in the database
self.assertEqual(item.id, 1)
items = ShoppingCartItems.all()
self.assertEqual(len(items), 1)
def test_update_a_shopcartitem(self):
""" Update a ShopCart Item"""
item = ShoppingCartItems(productID=1234,
price=12.99,
quantity=1,
cartId=5)
item.add()
self.assertEqual(item.id, 1)
# Change it and save it
item.productID = 4321
item.add()
self.assertEqual(item.id, 1)
# Fetch it back and make sure the id hasn't changed
# but the data did change
items = ShoppingCartItems.all()
self.assertEqual(len(items), 1)
self.assertEqual(items[0].productID, 4321)
def list_items():
""" Returns all of the Cart items """
results = []
app.logger.info('Getting all items of all cart')
results = ShoppingCartItems.all()
return jsonify([item.serialize() for item in results]), status.HTTP_200_OK