import threading

import jwt
import uvicorn

from config import Config
from main import app
from httpx import Client

server_thread = threading.Thread(target=uvicorn.run, args=(app,), daemon=True,
                                 kwargs={"host": "127.0.0.1", "port": 8000, "reload": False})
server_thread.start()


client = Client(base_url="http://127.0.0.1:8000")


def test_auth_no_username():
    resp = client.post('/api/v1/auth')
    assert resp.status_code == 422


def test_auth_incorrect_username():
    resp = client.post('/api/v1/auth', json={'username': -1})
    assert resp.status_code == 401


def test_auth_correct_username():
    resp = client.post('/api/v1/auth', json={'username': 1})
    assert resp.status_code == 200
    assert 'access_token' in resp.json()
    assert len(resp.json()['access_token']) > 0
    data = jwt.decode(resp.json()['access_token'], Config.secret, algorithms=['HS256'])
    assert data["user_id"] == 2