def test_store_list_with_items(self):
with self.app() as client:
with self.app_context():
StoreModel("test_store").save_to_db()
StoreModel("test_store2").save_to_db()
ItemModel("test_item", 19.99, 1).save_to_db()
ItemModel("test_item2", 9.99, 2).save_to_db()
resp = client.get("/stores")
self.assertDictEqual(
{
"stores":
[{
"id": 1,
"name": "test_store",
"items": [{
"name": "test_item",
"price": 19.99
}]
}, {
"id": 2,
"name": "test_store2",
"items": [{
"name": "test_item2",
"price": 9.99
}]
}]
}, json.loads(resp.data))
def test_store_item_relationship(self):
with self.app_context():
store = StoreModel("test_store")
item = ItemModel("test_item", 12.99, 1)
store.save_to_db()
item.save_to_db()
self.assertEqual(store.items.count(), 1)
self.assertEqual(store.items.first().name, "test_item")
def test_item_store_relationship(self):
with self.app_context():
store = StoreModel("test_store")
item = ItemModel("test_item", 12.99, 1)
store.save_to_db()
item.save_to_db()
# check if the item indeed belongs to the particular store
self.assertEqual(item.store.name, "test_store")
def test_crud(self):
with self.app_context():
store = StoreModel("test_store")
self.assertIsNone(StoreModel.find_by_name("test_store"))
store.save_to_db()
self.assertIsNotNone(StoreModel.find_by_name("test_store"))
store.delete_from_db()
self.assertIsNone(StoreModel.find_by_name("test_store"))
def test_store_json_with_item(self):
with self.app_context():
store = StoreModel("test_store")
item = ItemModel("test_item", 12.99, 1)
store.save_to_db()
item.save_to_db()
expected = {
"id": 1,
"name": "test_store",
"items": [{
"name": "test_item",
"price": 12.99
}]
}
self.assertDictEqual(expected, store.json())
def test_delete_item(self):
with self.app() as client:
with self.app_context():
StoreModel("test_store").save_to_db()
ItemModel("test_item", 9.99, 1).save_to_db()
resp = client.delete("/item/test_item")
self.assertDictEqual({"message": "Item deleted"},
json.loads(resp.data))
def test_create_store(self):
with self.app() as client:
with self.app_context():
resp = client.post("/store/test_store")
self.assertEqual(resp.status_code, 201)
self.assertIsNotNone(StoreModel.find_by_name("test_store"))
self.assertDictEqual(
{
"id": 1,
"name": "test_store",
"items": []
}, json.loads(resp.data))
def test_get_item(self):
with self.app() as client:
with self.app_context():
StoreModel("test_store")
ItemModel("test_item", 9.99, 1).save_to_db()
resp = client.get("/item/test_item",
headers={"Authorization": self.access_token})
self.assertEqual(resp.status_code, 200)
self.assertDictEqual({
"name": "test_item",
"price": 9.99
}, json.loads(resp.data))
def test_store_found_with_items(self):
with self.app() as client:
with self.app_context():
StoreModel("test_store").save_to_db()
ItemModel("test_item", 19.99, 1).save_to_db()
resp = client.get("/store/test_store")
self.assertEqual(resp.status_code, 200)
self.assertDictEqual(
{
"id": 1,
"name": "test_store",
"items": [{
"name": "test_item",
"price": 19.99
}]
}, json.loads(resp.data))
def test_crud(self):
with self.app_context():
StoreModel("test").save_to_db()
item = ItemModel('test', 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_find_store(self):
with self.app() as client:
with self.app_context():
resp = client.get("/store/test_store")
self.assertEqual(resp.status_code, 404)
self.assertDictEqual({"message": "Store not found"},
json.loads(resp.data))
client.post("/store/test_store")
resp = client.get("/store/test_store")
self.assertEqual(resp.status_code, 200)
self.assertDictEqual(
{
"id": 1,
"name": "test_store",
"items": []
}, json.loads(resp.data))
self.assertIsNotNone(StoreModel.find_by_name("test_store"))
def post(self, name):
if StoreModel.find_by_name(name):
return {
'message':
"A store with name '{}' already exists.".format(name)
}, 400
store = StoreModel(name)
try:
store.save_to_db()
except:
return {"message": "An error occurred creating the store."}, 500
return store.json(), 201
def get(self, name):
store = StoreModel.find_by_name(name)
if store:
return store.json(), 200
return {'message': 'Store not found'}, 404
def test_store_json(self):
store = StoreModel("test_store")
expected = {"id": None, "name": "test_store", "items": []}
self.assertDictEqual(expected, store.json())
def test_create_store_items_empty(self):
store = StoreModel("test_store")
self.assertEqual(
store.items.all(), [],
"The store's items list was not empty even though no items were added"
)
def delete(self, name):
store = StoreModel.find_by_name(name)
if store:
store.delete_from_db()
return {'message': 'Store deleted'}, 200
def test_create_store(self):
store = StoreModel("test_store")
self.assertEqual(
store.name, "test_store",
"The name of the store after creation does not equal the constructor argument."
)