def test_item_json(self):
item = ItemModel('test', 19.99, 1)
expected = {
'id': None,
'name': 'test',
'price': 19.99
}
self.assertEqual(
item.json(),
expected,
"The JSON export of the item is incorrect. Received {}, expected {}.".format(item.json(), expected))
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