import json
import os
import sys
from pathlib import Path

import pytest

ROOT = Path(__file__).resolve().parent.parent
sys.path.insert(0, str(ROOT))
os.environ["ATLAS_OWNER_PASSWORD"] = "owner-pass"


@pytest.fixture()
def client(tmp_path, monkeypatch):
    from fastapi.testclient import TestClient

    from server import db
    monkeypatch.setattr(db, "DB_PATH", tmp_path / "test.db")
    db._local.__dict__.clear()
    from server import app as app_module
    app_module._hits.clear()
    with TestClient(app_module.app) as c:
        yield c
    db._local.__dict__.clear()


@pytest.fixture()
def admin(client):
    r = client.post("/api/admin/login", json={"username": "professor", "password": "owner-pass"})
    assert r.status_code == 200
    return client


@pytest.fixture(scope="session")
def atlas():
    return json.loads((ROOT / "data" / "atlas.json").read_text())


@pytest.fixture()
def owner(client):
    r = client.post("/api/admin/login", json={"username": "professor", "password": "owner-pass"})
    assert r.status_code == 200 and r.json()["role"] == "owner"
    return client