"""Settings behaviour for Hugging Face Spaces and Hub tokens."""

from api.config import Settings


def test_space_id_without_llm_provider_env_uses_huggingface_and_hf_token(monkeypatch):
    monkeypatch.setenv("SPACE_ID", "author/repo")
    monkeypatch.delenv("LLM_PROVIDER", raising=False)
    monkeypatch.delenv("HUGGINGFACE_API_KEY", raising=False)
    monkeypatch.setenv("HF_TOKEN", "hf_test_token")
    s = Settings(_env_file=None)
    assert s.llm_provider == "huggingface"
    assert s.huggingface_api_key == "hf_test_token"


def test_space_id_respects_explicit_llm_provider_ollama(monkeypatch):
    monkeypatch.setenv("SPACE_ID", "author/repo")
    monkeypatch.setenv("LLM_PROVIDER", "ollama")
    monkeypatch.delenv("HUGGINGFACE_API_KEY", raising=False)
    s = Settings(_env_file=None)
    assert s.llm_provider == "ollama"