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80 lines
2.2 KiB
Python
80 lines
2.2 KiB
Python
"""Integration test for Arxiv API Wrapper."""
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from typing import List
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import pytest
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from langchain.schema import Document
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from langchain.utilities import ArxivAPIWrapper
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@pytest.fixture
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def api_client() -> ArxivAPIWrapper:
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return ArxivAPIWrapper()
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def test_run_success(api_client: ArxivAPIWrapper) -> None:
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"""Test that returns the correct answer"""
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output = api_client.run("1605.08386")
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assert "Heat-bath random walks with Markov bases" in output
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def test_run_returns_several_docs(api_client: ArxivAPIWrapper) -> None:
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"""Test that returns several docs"""
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output = api_client.run("Caprice Stanley")
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assert "On Mixing Behavior of a Family of Random Walks" in output
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def test_run_returns_no_result(api_client: ArxivAPIWrapper) -> None:
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"""Test that gives no result."""
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output = api_client.run("1605.08386WWW")
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assert "No good Arxiv Result was found" == output
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def assert_docs(docs: List[Document]) -> None:
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for doc in docs:
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assert doc.page_content
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assert doc.metadata
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assert set(doc.metadata) == {"Published", "Title", "Authors", "Summary"}
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def test_load_success(api_client: ArxivAPIWrapper) -> None:
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"""Test that returns one document"""
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docs = api_client.load("1605.08386")
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assert len(docs) == 1
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assert_docs(docs)
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def test_load_returns_no_result(api_client: ArxivAPIWrapper) -> None:
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"""Test that returns no docs"""
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docs = api_client.load("1605.08386WWW")
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assert len(docs) == 0
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def test_load_returns_limited_docs() -> None:
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"""Test that returns several docs"""
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expected_docs = 2
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api_client = ArxivAPIWrapper(load_max_docs=expected_docs)
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docs = api_client.load("ChatGPT")
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assert len(docs) == expected_docs
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assert_docs(docs)
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def test_load_returns_full_set_of_metadata() -> None:
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"""Test that returns several docs"""
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api_client = ArxivAPIWrapper(load_max_docs=1, load_all_available_meta=True)
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docs = api_client.load("ChatGPT")
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assert len(docs) == 1
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for doc in docs:
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assert doc.page_content
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assert doc.metadata
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assert set(doc.metadata).issuperset(
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{"Published", "Title", "Authors", "Summary"}
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)
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print(doc.metadata)
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assert len(set(doc.metadata)) > 4
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