from sqlalchemy import func, select

from allmende_payment_system.database import ensure_user
from allmende_payment_system.models import User


def test_ensure_user(test_db):

    user_info = {"username": "test", "display_name": "Test User"}
    user = ensure_user(user_info, test_db)

    assert user.username == "test"

    test_db.commit()

    assert test_db.scalar(select(func.count()).select_from(User)) == 1

    user = ensure_user(user_info, test_db)
    assert test_db.scalar(select(func.count()).select_from(User)) == 1