mirror of
https://github.com/hwchase17/langchain
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7ce81eb6f4
Co-authored-by: fodizoltan <zoltan@conway.expert> Co-authored-by: Yujie Qian <thomasq0809@gmail.com> Co-authored-by: fzowl <160063452+fzowl@users.noreply.github.com>
54 lines
1.7 KiB
Python
54 lines
1.7 KiB
Python
"""Test VoyageAI embeddings."""
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from langchain_voyageai import VoyageAIEmbeddings
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# Please set VOYAGE_API_KEY in the environment variables
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MODEL = "voyage-2"
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def test_langchain_voyageai_embedding_documents() -> None:
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"""Test voyage embeddings."""
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documents = ["foo bar"]
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embedding = VoyageAIEmbeddings(model=MODEL)
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output = embedding.embed_documents(documents)
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assert len(output) == 1
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assert len(output[0]) == 1024
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def test_langchain_voyageai_embedding_documents_multiple() -> None:
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"""Test voyage embeddings."""
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documents = ["foo bar", "bar foo", "foo"]
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embedding = VoyageAIEmbeddings(model=MODEL, batch_size=2)
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output = embedding.embed_documents(documents)
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assert len(output) == 3
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assert len(output[0]) == 1024
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assert len(output[1]) == 1024
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assert len(output[2]) == 1024
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def test_langchain_voyageai_embedding_query() -> None:
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"""Test voyage embeddings."""
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document = "foo bar"
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embedding = VoyageAIEmbeddings(model=MODEL)
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output = embedding.embed_query(document)
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assert len(output) == 1024
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async def test_langchain_voyageai_async_embedding_documents_multiple() -> None:
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"""Test voyage embeddings."""
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documents = ["foo bar", "bar foo", "foo"]
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embedding = VoyageAIEmbeddings(model=MODEL, batch_size=2)
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output = await embedding.aembed_documents(documents)
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assert len(output) == 3
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assert len(output[0]) == 1024
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assert len(output[1]) == 1024
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assert len(output[2]) == 1024
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async def test_langchain_voyageai_async_embedding_query() -> None:
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"""Test voyage embeddings."""
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document = "foo bar"
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embedding = VoyageAIEmbeddings(model=MODEL)
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output = await embedding.aembed_query(document)
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assert len(output) == 1024
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