NarratoAI/app/services/llm/test_openai_compat_unittest.py
linyq 3396644593 feat: 移除 LiteLLM 依赖并迁移至 OpenAI 兼容接口
- 移除 LiteLLM 相关代码和依赖,改用原生 OpenAI 兼容接口
- 重构 LLM 服务提供商注册逻辑,仅支持 OpenAI 兼容接口
- 更新配置文件和文档,移除 LiteLLM 相关说明
- 添加新的测试用例验证 OpenAI 兼容接口集成
- 更新 WebUI 组件以适配新的 OpenAI 兼容接口
2026-03-27 23:49:58 +08:00

68 lines
2.1 KiB
Python

"""OpenAI 兼容 provider 的最小回归测试。"""
import unittest
from app.config import config
from app.services.llm.base import TextModelProvider
from app.services.llm.manager import LLMServiceManager
from app.services.llm.providers import register_all_providers
class DummyOpenAITextProvider(TextModelProvider):
@property
def provider_name(self) -> str:
return "openai"
@property
def supported_models(self) -> list[str]:
return []
async def generate_text(self, prompt: str, **kwargs) -> str:
return prompt
async def _make_api_call(self, payload: dict) -> dict:
return payload
def _reset_manager_state():
LLMServiceManager._vision_providers.clear()
LLMServiceManager._text_providers.clear()
LLMServiceManager._vision_instance_cache.clear()
LLMServiceManager._text_instance_cache.clear()
class OpenAICompatManagerTests(unittest.TestCase):
def setUp(self):
_reset_manager_state()
self._original_app = dict(config.app)
def tearDown(self):
_reset_manager_state()
config.app.clear()
config.app.update(self._original_app)
def test_register_all_providers_only_registers_openai_provider(self):
register_all_providers()
self.assertEqual({"openai"}, set(LLMServiceManager.list_text_providers()))
self.assertEqual({"openai"}, set(LLMServiceManager.list_vision_providers()))
def test_get_text_provider_uses_openai_keys(self):
LLMServiceManager.register_text_provider("openai", DummyOpenAITextProvider)
config.app["text_llm_provider"] = "openai"
config.app["text_openai_api_key"] = "new-key"
config.app["text_openai_model_name"] = "new-model"
config.app["text_openai_base_url"] = "https://new.example/v1"
provider = LLMServiceManager.get_text_provider()
self.assertIsInstance(provider, DummyOpenAITextProvider)
self.assertEqual("new-key", provider.api_key)
self.assertEqual("new-model", provider.model_name)
self.assertEqual("https://new.example/v1", provider.base_url)
if __name__ == "__main__":
unittest.main()