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43 lines
1.3 KiB
Python
43 lines
1.3 KiB
Python
from unittest.mock import MagicMock
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from pytest_mock import MockerFixture
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from langchain_perplexity import PerplexitySearchRetriever
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def test_search_retriever_initialization() -> None:
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retriever = PerplexitySearchRetriever(pplx_api_key="test")
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assert retriever.pplx_api_key.get_secret_value() == "test"
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assert retriever.k == 10
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def test_search_retriever_get_relevant_documents(mocker: MockerFixture) -> None:
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retriever = PerplexitySearchRetriever(pplx_api_key="test")
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mock_result = MagicMock()
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mock_result.title = "Test Title"
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mock_result.url = "http://test.com"
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mock_result.snippet = "Test snippet"
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mock_result.date = "2023-01-01"
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mock_result.last_updated = "2023-01-02"
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mock_response = MagicMock()
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mock_response.results = [mock_result]
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mock_create = MagicMock(return_value=mock_response)
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mocker.patch.object(retriever.client.search, "create", mock_create)
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docs = retriever.invoke("query")
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assert len(docs) == 1
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assert docs[0].page_content == "Test snippet"
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assert docs[0].metadata["title"] == "Test Title"
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assert docs[0].metadata["url"] == "http://test.com"
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mock_create.assert_called_once_with(
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query="query",
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max_results=10,
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max_tokens=25000,
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max_tokens_per_page=1024,
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)
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