"""Smoke test for scripts/dev_reset_local.py DB wipe (no port kill)."""
from __future__ import annotations

import os
import subprocess
import sys
from pathlib import Path

import pytest
from sqlmodel import Session, select

from backend.core import Backend
from models import User

REPO_ROOT = Path(__file__).resolve().parents[1]


@pytest.mark.parametrize("dry_run", [True, False])
def test_dev_reset_local_script_wipes_users(tmp_path: Path, dry_run: bool) -> None:
    os.environ["KINK_SKIP_HEAVY_WARM"] = "1"
    db = tmp_path / "reset.db"
    b = Backend(db)
    b.create_user()
    b.create_user()
    with Session(b.engine) as session:
        assert len(session.exec(select(User)).all()) == 2

    cmd = [
        sys.executable,
        str(REPO_ROOT / "scripts" / "dev_reset_local.py"),
        "--db",
        str(db),
        "--skip-port-kill",
    ]
    if dry_run:
        cmd.append("--dry-run")
    else:
        cmd.append("--i-am-sure")

    r = subprocess.run(cmd, cwd=str(REPO_ROOT), capture_output=True, text=True)
    assert r.returncode == 0, r.stderr + r.stdout

    with Session(b.engine) as session:
        rows = session.exec(select(User)).all()
    if dry_run:
        assert len(rows) == 2
    else:
        assert len(rows) == 0