# -*- coding: utf-8 -*-
"""Tests for normalized env config helpers."""

from backend.config.env_config import (
    canonicalize_model_provider,
    get_agent_model_config,
)


def test_canonicalize_model_provider_aliases():
    assert canonicalize_model_provider("claude") == "ANTHROPIC"
    assert canonicalize_model_provider("openai_compatible") == "OPENAI"
    assert canonicalize_model_provider("google") == "GEMINI"


def test_get_agent_model_config_fallback(monkeypatch):
    monkeypatch.delenv("AGENT_RISK_MANAGER_MODEL_NAME", raising=False)
    monkeypatch.delenv("AGENT_RISK_MANAGER_MODEL_PROVIDER", raising=False)
    monkeypatch.setenv("MODEL_NAME", "gpt-4o-mini")
    monkeypatch.setenv("MODEL_PROVIDER", "openai")

    config = get_agent_model_config("risk_manager")

    assert config.model_name == "gpt-4o-mini"
    assert config.provider == "OPENAI"