mirror of
https://github.com/hwchase17/langchain
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cbb65741a7
- **Description:** update the default model and batch size in
VoyageEmbeddings
- **Issue:** N/A
- **Dependencies:** N/A
- **Twitter handle:** N/A
---------
Co-authored-by: fodizoltan <zoltan@conway.expert>
46 lines
1.4 KiB
Python
46 lines
1.4 KiB
Python
"""Test voyage embeddings."""
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from langchain_community.embeddings.voyageai import VoyageEmbeddings
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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_voyagi_embedding_documents() -> None:
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"""Test voyage embeddings."""
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documents = ["foo bar"]
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embedding = VoyageEmbeddings(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_voyagi_with_default_model() -> None:
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"""Test voyage embeddings."""
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embedding = VoyageEmbeddings()
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assert embedding.model == "voyage-01"
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assert embedding.batch_size == 7
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documents = [f"foo bar {i}" for i in range(72)]
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output = embedding.embed_documents(documents)
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assert len(output) == 72
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assert len(output[0]) == 1024
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def test_voyage_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 = VoyageEmbeddings(model=MODEL, batch_size=2)
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assert embedding.model == MODEL
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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_voyage_embedding_query() -> None:
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"""Test voyage embeddings."""
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document = "foo bar"
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embedding = VoyageEmbeddings(model=MODEL)
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output = embedding.embed_query(document)
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assert len(output) == 1024
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