def test_find_item(self):
""" Find an Item by ID """
Item(sku="ID111",
count=3,
price=2.00,
name="test_item",
link="test.com",
brand_name="gucci",
is_available=True).save()
test_item = Item(sku="ID222",
count=5,
price=10.00,
name="some_item",
link="link.com",
brand_name="nike",
is_available=False)
test_item.save()
item = Item.find(test_item.id)
self.assertIsNot(item, None)
self.assertEqual(item.sku, test_item.sku)
self.assertEqual(item.count, 5)
self.assertEqual(item.price, 10.00)
self.assertEqual(item.name, "some_item")
self.assertEqual(item.link, "link.com")
self.assertEqual(item.is_available, False)
def test_find_item(self):
""" Find a Item by id """
Item(0, "fido", "dog").save()
Item(0, "kitty", "cat").save()
item = Item.find(2)
self.assertIsNot(item, None)
self.assertEqual(item.id, 2)
self.assertEqual(item.name, "kitty")
def delete_items(item_id):
"""
Delete a Item
This endpoint will delete a Item based the id specified in the path
"""
item = Item.find(item_id)
if item:
item.delete()
return make_response('', status.HTTP_204_NO_CONTENT)
def get_items(item_id):
"""
Retrieve a single Item
This endpoint will return a Item based on it's id
"""
item = Item.find(item_id)
if not item:
raise NotFound("Item with id '{}' was not found.".format(item_id))
return make_response(jsonify(item.serialize()), status.HTTP_200_OK)
def purchase_items(item_id):
""" Purchasing a Item makes it unavailable """
item = Item.find(item_id)
if not item:
abort(status.HTTP_404_NOT_FOUND,
"Item with id '{}' was not found.".format(item_id))
if not item.available:
abort(status.HTTP_400_BAD_REQUEST,
"Item with id '{}' is not available.".format(item_id))
item.available = False
item.save()
return make_response(jsonify(item.serialize()), status.HTTP_200_OK)
def update_items(item_id):
"""
Update a Item
This endpoint will update a Item based the body that is posted
"""
check_content_type('application/json')
item = Item.find(item_id)
if not item:
raise NotFound("Item with id '{}' was not found.".format(item_id))
data = request.get_json()
app.logger.info(data)
item.deserialize(data)
item.id = item_id
item.save()
mqtt_update_message = "Price of the Item with id '{}' and name '{}' was changed.".format(
item_id, item.name)
mqtt.publish(topic, mqtt_update_message)
return make_response(jsonify(item.serialize()), status.HTTP_200_OK)
def test_item_not_found(self):
""" Find a Item that doesnt exist """
Item(0, "fido", "dog").save()
item = Item.find(2)
self.assertIs(item, None)
def test_find_with_no_items(self):
""" Find a Item with empty database """
item = Item.find(1)
self.assertIs(item, None)