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https://github.com/hwchase17/langchain.git
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4935a14314
Given the current erroring behavior, every time we've moved a kwarg from model_kwargs and made it its own field that was a breaking change. Updating this behavior to support the old instantiations / serializations. Assuming build_extra_kwargs was not something that itself is being used externally and needs to be kept backwards compatible
56 lines
1.8 KiB
Python
56 lines
1.8 KiB
Python
import pytest
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from langchain_community.llms.openai import OpenAI
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from langchain_community.utils.openai import is_openai_v1
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def _openai_v1_installed() -> bool:
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try:
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return is_openai_v1()
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except Exception as _:
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return False
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@pytest.mark.requires("openai")
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def test_openai_model_param() -> None:
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llm = OpenAI(model="foo", openai_api_key="foo") # type: ignore[call-arg]
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assert llm.model_name == "foo"
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llm = OpenAI(model_name="foo", openai_api_key="foo") # type: ignore[call-arg]
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assert llm.model_name == "foo"
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@pytest.mark.requires("openai")
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def test_openai_model_kwargs() -> None:
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llm = OpenAI(model_kwargs={"foo": "bar"}, openai_api_key="foo") # type: ignore[call-arg]
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assert llm.model_kwargs == {"foo": "bar"}
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@pytest.mark.requires("openai")
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def test_openai_fields_model_kwargs() -> None:
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"""Test that for backwards compatibility fields can be passed in as model_kwargs."""
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llm = OpenAI(model_kwargs={"model_name": "foo"}, api_key="foo")
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assert llm.model_name == "foo"
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llm = OpenAI(model_kwargs={"model": "foo"}, api_key="foo")
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assert llm.model_name == "foo"
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@pytest.mark.requires("openai")
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def test_openai_incorrect_field() -> None:
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with pytest.warns(match="not default parameter"):
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llm = OpenAI(foo="bar", openai_api_key="foo") # type: ignore[call-arg]
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assert llm.model_kwargs == {"foo": "bar"}
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@pytest.fixture
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def mock_completion() -> dict:
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return {
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"id": "cmpl-3evkmQda5Hu7fcZavknQda3SQ",
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"object": "text_completion",
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"created": 1689989000,
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"model": "gpt-3.5-turbo-instruct",
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"choices": [
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{"text": "Bar Baz", "index": 0, "logprobs": None, "finish_reason": "length"}
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],
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"usage": {"prompt_tokens": 1, "completion_tokens": 2, "total_tokens": 3},
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}
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