from __future__ import annotations

import sys
from pathlib import Path

import pytest

from app.config import Settings
from app.discovery import TaskCatalog
from app.runner import RunManager
from app.store import RunStore


@pytest.fixture
def settings(tmp_path: Path) -> Settings:
    return Settings(
        task_root=tmp_path / "tasks",
        state_root=tmp_path / "state",
        credentials_root=tmp_path / "credentials",
        python_executable=sys.executable,
        timezone_name="Etc/UTC",
        allowed_proxy_ips=frozenset(),
        cancel_grace_seconds=0.1,
    )


@pytest.fixture
def manager(settings: Settings) -> RunManager:
    settings.task_root.mkdir(parents=True)
    store = RunStore(settings.database_path)
    store.initialize()
    return RunManager(settings, TaskCatalog(settings.task_root), store)


def write_task(
    task_root: Path,
    group: str,
    filename: str,
    source: str,
) -> Path:
    path = task_root / group / filename
    path.parent.mkdir(parents=True, exist_ok=True)
    path.write_text(source, encoding="utf-8")
    return path