from pathlib import Path
from hyprsunset_qt.settings import Settings


def test_defaults_created_on_first_run(tmp_path):
    path = tmp_path / "config"
    s = Settings.load(path)
    assert path.exists()
    assert s.auto_detect is True
    assert s.daemon_command == "hyprsunset"


def test_roundtrip_and_tilde_expansion(tmp_path):
    path = tmp_path / "config"
    s = Settings.load(path)
    s.lat = "45.07"
    s.lon = "7.68"
    s.auto_detect = False
    s.cache_path = "~/somewhere/sun.json"
    s.save(path)

    s2 = Settings.load(path)
    assert s2.lat == "45.07"
    assert s2.lon == "7.68"
    assert s2.auto_detect is False
    assert s2.cache_path_expanded() == Path.home() / "somewhere" / "sun.json"