import unittest
from fastapi.testclient import TestClient

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


class TestHouseholdMembersV2(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 user and create a household
        r = self.client.post(
            "/api/v1/auth/register",
            json={"email": "members@test.com", "password": "pw", "displayName": "Member User"},
        )
        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": "My Fam"})
        assert r.status_code == 200, r.text
        self.slug = r.json()["slug"]

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

    def test_list_members_returns_creator_admin(self):
        r = self.client.get(f"/api/v1/households/{self.slug}/members", headers=self.headers)
        assert r.status_code == 200, r.text
        items = r.json()
        assert isinstance(items, list)
        assert len(items) == 1
        assert items[0]["displayName"] == "Member User"
        assert items[0]["role"] == "admin"