def test_store_relashionship(self):
with self.app_context:
store = StoreModel('costco')
item = ItemModel('pc', 1500, 1)
store.save_to_db()
item.save_to_db()
self.assertEqual(item.store.name, 'costco')
def test_jason(self):
store = StoreModel('costco')
item = ItemModel('pc', 1500, 1)
store.save_to_db()
item.save_to_db()
expected = {'name': 'costco', 'items': [{'name': 'pc', 'price': 1500}]}
self.assertEqual(store.json(), expected)
def test_relationship_items(self):
with self.app_contex():
store = StoreModel('costco')
item = ItemModel('pc', 1500, 1)
store.save_to_db()
item.save_to_db()
self.assertEqual(store.items.count(), 1)
self.assertEqual(store.items.first().name, 'pc')
def put(self, name):
data = Item.parser.parse_args()
item = ItemModel.find_by_name(name)
if item is None:
item = ItemModel(name, **data)
else:
item.price = data['price']
item.save_to_db()
return item.json()
def post(self, name):
if ItemModel.find_by_name(name):
return {'message': "An item with name '{}' already exists.".format(name)}, 400
data = Item.parser.parse_args()
item = ItemModel(name, **data)
try:
item.save_to_db()
except:
return {"message": "An error occurred inserting the item."}, 500
return item.json(), 201
def test_crud(self):
with self.app_context():
StoreModel('costco').save_to_db()
item = ItemModel('costco', 19.99, 1)
self.assertIsNone(
ItemModel.find_by_name('test'),
"Found an item with name {}, but expected not to.".format(
item.name))
item.save_to_db()
self.assertIsNotNone(ItemModel.find_by_name('test'))
item.delete_from_db()
self.assertIsNone(ItemModel.find_by_name('test'))
def test_create_item(self):
with self.app_context():
item_test = ItemModel('salt', 3.50)
item_test.save_to_db()
self.assertIsNotNone(ItemModel.find_by_name('salt'))
