munch-ease-backend/tests/test_shopping_purchase_v2.py

129 lines
5 KiB
Python

import unittest
from fastapi.testclient import TestClient
import main
from db import connect, create
class TestShoppingPurchaseV2(unittest.IsolatedAsyncioTestCase):
async def asyncSetUp(self):
self.conn = await connect(":memory:")
await create(self.conn)
async def override_get_db():
try:
yield self.conn
finally:
pass
main.app.dependency_overrides[main.get_db] = override_get_db
self.client = TestClient(main.app)
# Register a user and create two households
r = self.client.post(
"/api/v1/auth/register",
json={"email": "s@test.com", "password": "pw", "displayName": "S"},
)
assert r.status_code == 200, r.text
token = r.json()["accessToken"]
self.headers = {"Authorization": f"Bearer {token}"}
r = self.client.post("/api/v1/households", headers=self.headers, json={"name": "H1"})
assert r.status_code == 200, r.text
self.h1 = r.json()["slug"]
r = self.client.post("/api/v1/households", headers=self.headers, json={"name": "H2"})
assert r.status_code == 200, r.text
self.h2 = r.json()["slug"]
# Lookup household ids
async with self.conn.execute("SELECT id FROM Household WHERE slug = ?", (self.h1,)) as c:
row = await c.fetchone()
assert row is not None
self.h1_id = int(row[0])
async with self.conn.execute("SELECT id FROM Household WHERE slug = ?", (self.h2,)) as c:
row = await c.fetchone()
assert row is not None
self.h2_id = int(row[0])
# Seed ingredients and outstanding requests in both households
# H1 ingredient + request
await self.conn.execute(
"INSERT INTO Ingredient (name, line, unit, quantity, recipe_id, meal_id, household_id) VALUES ('Milk', '1L milk', 'L', 1, NULL, NULL, ?)",
(self.h1_id,),
)
async with self.conn.execute("SELECT last_insert_rowid()") as c:
row = await c.fetchone()
assert row is not None
self.milk_id = int(row[0])
await self.conn.execute(
"INSERT INTO ShoppingListItem (ingredient_id, person_id, created_date, household_id) VALUES (?, 1, datetime('now'), ?)",
(self.milk_id, self.h1_id),
)
# H2 ingredient + request
await self.conn.execute(
"INSERT INTO Ingredient (name, line, unit, quantity, recipe_id, meal_id, household_id) VALUES ('Eggs', '12 eggs', 'dozen', 1, NULL, NULL, ?)",
(self.h2_id,),
)
async with self.conn.execute("SELECT last_insert_rowid()") as c:
row = await c.fetchone()
assert row is not None
self.eggs_id = int(row[0])
await self.conn.execute(
"INSERT INTO ShoppingListItem (ingredient_id, person_id, created_date, household_id) VALUES (?, 1, datetime('now'), ?)",
(self.eggs_id, self.h2_id),
)
await self.conn.commit()
async def asyncTearDown(self):
await self.conn.close()
main.app.dependency_overrides.clear()
def test_purchase_scoped_success(self):
# Purchase the outstanding H1 ingredient
body = {
"storeName": "woolworths",
"items": [
{
"ingredientId": self.milk_id,
"personId": 1,
}
],
}
resp = self.client.post(
f"/api/v1/households/{self.h1}/shopping", headers=self.headers, json=body
)
assert resp.status_code == 200, resp.text
data = resp.json()
assert data["list"]["id"] > 0
assert data["list"]["storeName"] in ("woolworths", "coles", "home")
assert len(data["list"]["items"]) == 1
# Verify via API: H1 has no outstanding items; H2 still has one
r1 = self.client.get(f"/api/v1/households/{self.h1}/shopping/current", headers=self.headers)
assert r1.status_code == 200, r1.text
cur1 = r1.json()
assert len(cur1["outstandingItems"]) == 0
r2 = self.client.get(f"/api/v1/households/{self.h2}/shopping/current", headers=self.headers)
assert r2.status_code == 200, r2.text
cur2 = r2.json()
assert len(cur2["outstandingItems"]) == 1
def test_purchase_validation_error(self):
resp = self.client.post(
f"/api/v1/households/{self.h1}/shopping",
headers=self.headers,
json={"storeName": "woolworths", "items": []},
)
assert resp.status_code == 400, resp.text
assert "application/problem+json" in resp.headers.get("content-type", "")
def test_purchase_unauthorized_without_bearer(self):
# Missing Authorization header should be 401 via get_current_user
resp = self.client.post(
f"/api/v1/households/{self.h1}/shopping",
json={"storeName": "woolworths", "items": []},
)
assert resp.status_code == 401