mirror of
https://github.com/willmiao/ComfyUI-Lora-Manager.git
synced 2026-03-22 05:32:12 -03:00
1bb5d0b072
Add RateLimitRetryingProvider and _RateLimitRetryHelper classes to handle rate limiting with exponential backoff retries. Update get_metadata_provider function to automatically wrap providers with rate limit handling. This improves reliability when external APIs return rate limit errors by implementing automatic retries with configurable delays and jitter.
63 lines
1.8 KiB
Python
63 lines
1.8 KiB
Python
from types import SimpleNamespace
|
|
from unittest.mock import AsyncMock
|
|
|
|
import pytest
|
|
|
|
from py.services import metadata_service
|
|
from py.services.model_metadata_provider import (
|
|
FallbackMetadataProvider,
|
|
ModelMetadataProvider,
|
|
RateLimitRetryingProvider,
|
|
)
|
|
|
|
|
|
class DummyProvider(ModelMetadataProvider):
|
|
async def get_model_by_hash(self, model_hash: str):
|
|
return None, None
|
|
|
|
async def get_model_versions(self, model_id: str):
|
|
return None
|
|
|
|
async def get_model_versions_bulk(self, model_ids):
|
|
return None
|
|
|
|
async def get_model_version(self, model_id: int = None, version_id: int = None):
|
|
return None
|
|
|
|
async def get_model_version_info(self, version_id: str):
|
|
return None, None
|
|
|
|
async def get_user_models(self, username: str):
|
|
return None
|
|
|
|
|
|
@pytest.mark.asyncio
|
|
async def test_get_metadata_provider_wraps_non_fallback(monkeypatch):
|
|
provider = DummyProvider()
|
|
dummy_manager = SimpleNamespace(_get_provider=lambda _name=None: provider)
|
|
monkeypatch.setattr(
|
|
metadata_service.ModelMetadataProviderManager,
|
|
"get_instance",
|
|
AsyncMock(return_value=dummy_manager),
|
|
)
|
|
|
|
wrapped = await metadata_service.get_metadata_provider("dummy")
|
|
|
|
assert isinstance(wrapped, RateLimitRetryingProvider)
|
|
assert wrapped is not provider
|
|
|
|
|
|
@pytest.mark.asyncio
|
|
async def test_get_metadata_provider_returns_fallback_as_is(monkeypatch):
|
|
fallback = FallbackMetadataProvider([("dummy", DummyProvider())])
|
|
dummy_manager = SimpleNamespace(_get_provider=lambda _name=None: fallback)
|
|
monkeypatch.setattr(
|
|
metadata_service.ModelMetadataProviderManager,
|
|
"get_instance",
|
|
AsyncMock(return_value=dummy_manager),
|
|
)
|
|
|
|
provider = await metadata_service.get_metadata_provider()
|
|
|
|
assert provider is fallback
|