"""API /api/updates/* для баннера обновлений."""

from __future__ import annotations

import os
import tempfile
import unittest

from app import create_app, db
from config import TestingConfig


class UpdateApiConfig(TestingConfig):
    _TMP_DIR = tempfile.mkdtemp(prefix="wesp-update-api-")
    SQLALCHEMY_DATABASE_URI = f"sqlite:///{os.path.join(_TMP_DIR, 'recipes_test.db')}"
    SQLALCHEMY_BINDS = {"reports": f"sqlite:///{os.path.join(_TMP_DIR, 'reports_test.db')}"}
    SYNC_CLIENT_VERSION = "2.0.0"
    UPDATE_RESTART_CMD = "echo restart"


class UpdateNotifierApiTests(unittest.TestCase):
    def setUp(self) -> None:
        self.app = create_app(UpdateApiConfig)
        self.client = self.app.test_client()
        self.ctx = self.app.app_context()
        self.ctx.push()
        db.create_all()

    def tearDown(self) -> None:
        db.session.remove()
        db.drop_all()
        self.ctx.pop()

    def test_updates_status_on_localhost_without_session(self) -> None:
        r = self.client.get("/api/updates/status")
        self.assertEqual(r.status_code, 200)
        body = r.get_json()
        self.assertIn("current_version", body)
        self.assertEqual(body["current_version"], "2.0.0")
        self.assertFalse(body.get("update_available"))

    def test_install_without_pending_returns_error(self) -> None:
        r = self.client.post("/api/updates/install", json={})
        self.assertIn(r.status_code, (404, 500))
        body = r.get_json()
        self.assertIn("error", body)

    def test_updates_status_includes_last_update_state(self) -> None:
        r = self.client.get("/api/updates/status")
        self.assertEqual(r.status_code, 200)
        body = r.get_json()
        self.assertIn("last_update_state", body)

    def test_health_endpoint(self) -> None:
        r = self.client.get("/api/health")
        self.assertEqual(r.status_code, 200)
        self.assertIn("ok", r.get_json())


if __name__ == "__main__":
    unittest.main()