munch-ease-backend/tests/test_meals_consumed_v2.py

import datetime
import unittest
from fastapi.testclient import TestClient

import main
from db import connect, create
from scripts.migration_to_households import run_migration


class TestMealsConsumedV2(unittest.IsolatedAsyncioTestCase):
    async def asyncSetUp(self):
        self.conn = await connect(":memory:")
        await create(self.conn)
        await run_migration(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 two meals in different households
        await self.conn.execute(
            "INSERT INTO Meal (suggested_date, household_id) VALUES (?, ?)",
            (datetime.datetime.now().astimezone().isoformat(), self.h1_id),
        )
        async with self.conn.execute("SELECT last_insert_rowid()") as c:
            row = await c.fetchone()
            assert row is not None
            self.meal_h1 = int(row[0])

        await self.conn.execute(
            "INSERT INTO Meal (suggested_date, household_id) VALUES (?, ?)",
            (datetime.datetime.now().astimezone().isoformat(), self.h2_id),
        )
        async with self.conn.execute("SELECT last_insert_rowid()") as c:
            row = await c.fetchone()
            assert row is not None
            self.meal_h2 = int(row[0])

        # Seed outstanding meal requests in both households
        await self.conn.execute(
            "INSERT INTO ShoppingListItem (ingredient_id, meal_id, person_id, created_date, household_id) VALUES (NULL, ?, 1, datetime('now'), ?)",
            (self.meal_h1, self.h1_id),
        )
        await self.conn.execute(
            "INSERT INTO ShoppingListItem (ingredient_id, meal_id, person_id, created_date, household_id) VALUES (NULL, ?, 1, datetime('now'), ?)",
            (self.meal_h2, self.h2_id),
        )
        await self.conn.commit()

    async def asyncTearDown(self):
        await self.conn.close()
        main.app.dependency_overrides.clear()

    def test_mark_consumed_scoped(self):
        body = {"consumedDate": datetime.datetime.now().astimezone().isoformat()}
        r = self.client.post(
            f"/api/v1/households/{self.h1}/meals/{self.meal_h1}/consumed",
            headers=self.headers,
            json=body,
        )
        assert r.status_code == 200, r.text
        meal = r.json()
        assert meal["id"] == self.meal_h1
        assert meal["consumedDate"] is not None

        # H1 meal request should be gone; H2 remains
        r1 = self.client.get(f"/api/v1/households/{self.h1}/shopping/current", headers=self.headers)
        assert r1.status_code == 200
        cur1 = r1.json()
        assert all(i.get("mealId") != self.meal_h1 for i in cur1["requestedMeals"])  # none for h1

        r2 = self.client.get(f"/api/v1/households/{self.h2}/shopping/current", headers=self.headers)
        assert r2.status_code == 200
        cur2 = r2.json()
        assert any(i.get("mealId") == self.meal_h2 for i in cur2["requestedMeals"])  # still present

    async def test_mark_consumed_requires_timezone(self):
        # Create another meal in H1
        await self.conn.execute(
            "INSERT INTO Meal (suggested_date, household_id) VALUES (datetime('now'), ?)",
            (self.h1_id,),
        )
        async with self.conn.execute("SELECT last_insert_rowid()") as c:
            row = await c.fetchone()
            assert row is not None
            meal_id = int(row[0])
        # Missing tzinfo should 400
        body = {"consumedDate": datetime.datetime.now().replace(tzinfo=None).isoformat()}
        r = self.client.post(
            f"/api/v1/households/{self.h1}/meals/{meal_id}/consumed",
            headers=self.headers,
            json=body,
        )
        assert r.status_code == 400
        assert "timezone" in r.json()["title"].lower()