from app import config as config_module


def test_settings_normalize_docker_aliases_for_host_runtime(monkeypatch):
    monkeypatch.setattr(config_module, "_is_running_in_container", lambda: False)

    settings = config_module.Settings(
        postgres_host="postgres",
        redis_url="redis://redis:6379/0",
    )

    assert settings.postgres_host == "localhost"
    assert settings.redis_url == "redis://localhost:6379/0"
    assert settings.database_url == "postgresql+asyncpg://hartomat:hartomat@localhost:5432/hartomat"


def test_settings_preserve_service_aliases_inside_container(monkeypatch):
    monkeypatch.setattr(config_module, "_is_running_in_container", lambda: True)

    settings = config_module.Settings(
        postgres_host="postgres",
        redis_url="redis://redis:6379/0",
    )

    assert settings.postgres_host == "postgres"
    assert settings.redis_url == "redis://redis:6379/0"


def test_normalize_service_url_preserves_auth_and_query(monkeypatch):
    monkeypatch.setattr(config_module, "_is_running_in_container", lambda: False)

    normalized = config_module._normalize_service_url(
        "redis://user:secret@redis:6380/1?ssl_cert_reqs=none"
    )

    assert normalized == "redis://user:secret@localhost:6380/1?ssl_cert_reqs=none"