from pathlib import Path

import pytest

from repub.config import FeedConfig
from repub.job_runner import _build_crawl_settings


def test_build_crawl_settings_passes_feed_url_to_spider(tmp_path: Path) -> None:
    settings = _build_crawl_settings(
        out_dir=tmp_path / "out",
        feed=FeedConfig(
            name="Demo Feed",
            slug="demo",
            url="https://source.example/feed.rss",
        ),
        stats_path=tmp_path / "stats.jsonl",
        feed_url="https://mirror.example",
    )

    assert settings["REPUBLISHER_FEED_URL"] == "https://mirror.example"


def test_build_crawl_settings_requires_non_empty_feed_url(
    tmp_path: Path,
) -> None:
    with pytest.raises(ValueError, match="feed_url setting is required"):
        _build_crawl_settings(
            out_dir=tmp_path / "out",
            feed=FeedConfig(
                name="Demo Feed",
                slug="demo",
                url="https://source.example/feed.rss",
            ),
            stats_path=tmp_path / "stats.jsonl",
            feed_url="",
        )