2023-09-28 00:35:16 +00:00
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import pytest as pytest
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2023-12-11 21:53:30 +00:00
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from langchain_community.utilities import ArxivAPIWrapper
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2023-09-28 00:35:16 +00:00
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@pytest.mark.requires("arxiv")
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def test_is_arxiv_identifier() -> None:
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"""Test that is_arxiv_identifier returns True for valid arxiv identifiers"""
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api_client = ArxivAPIWrapper()
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assert api_client.is_arxiv_identifier("1605.08386v1")
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assert api_client.is_arxiv_identifier("0705.0123")
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assert api_client.is_arxiv_identifier("2308.07912")
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assert api_client.is_arxiv_identifier("9603067 2308.07912 2308.07912")
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assert not api_client.is_arxiv_identifier("12345")
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assert not api_client.is_arxiv_identifier("0705.012")
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assert not api_client.is_arxiv_identifier("0705.012300")
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assert not api_client.is_arxiv_identifier("1605.08386w1")
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