mirror of
https://github.com/R0m1k3/Priceflow.git
synced 2026-10-11 17:29:14 +02:00
71 lines
2.7 KiB
Python
71 lines
2.7 KiB
Python
import asyncio
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import logging
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from unittest.mock import MagicMock, patch
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from app.services.ai_service import AIService
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# Configure logging
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logging.basicConfig(level=logging.INFO)
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logger = logging.getLogger(__name__)
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# Mock BadRequestError since we might not have litellm installed in the environment running this script
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class MockBadRequestError(Exception):
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pass
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async def verify_fallback():
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logger.info("Starting AI fallback verification...")
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# Mock config
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config = {
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"provider": "openrouter",
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"model": "google/gemini-2.5-flash-image-preview",
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"api_key": "fake-key",
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"api_base": "https://openrouter.ai/api/v1",
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"temperature": 0.1,
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"max_tokens": 100,
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"timeout": 30,
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}
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# Mock success response
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mock_response = MagicMock()
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mock_response.choices = [MagicMock(message=MagicMock(content='{"price": 10.0}'))]
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# Patch acompletion
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with patch("app.services.ai_service.acompletion") as mock_acompletion:
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# Setup side effect: First call raises BadRequestError, second call succeeds
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mock_acompletion.side_effect = [
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MockBadRequestError("400 Bad Request: The request is not supported by this model."),
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mock_response
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]
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try:
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# We need to patch the exception check in the code if we can't import the real exception
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# But the code uses string check "BadRequestError" in str(type(e).__name__)
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# So MockBadRequestError should work if we name it right or if the code checks "400"
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# Actually, let's just run it and see if our logic catches it.
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# The code checks: is_bad_request = "BadRequestError" in str(type(e).__name__) or "400" in str(e)
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# Our MockBadRequestError has "400" in the message, so it should be caught.
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logger.info("Calling call_llm...")
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result = await AIService.call_llm("test prompt", "data:image/...", config)
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logger.info(f"Result: {result}")
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# Verify calls
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assert mock_acompletion.call_count == 2
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logger.info("SUCCESS: acompletion was called twice (retry worked)")
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# Verify second call didn't have response_format
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call_args = mock_acompletion.call_args_list[1]
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kwargs = call_args.kwargs
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if "response_format" not in kwargs:
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logger.info("SUCCESS: Second call did not have response_format")
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else:
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logger.error("FAILURE: Second call still had response_format")
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except Exception as e:
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logger.error(f"FAILURE: Exception raised: {e}")
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if __name__ == "__main__":
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asyncio.run(verify_fallback())
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