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35 lines
1.0 KiB
Python
35 lines
1.0 KiB
Python
"""Test Google PaLM embeddings.
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Note: This test must be run with the GOOGLE_API_KEY environment variable set to a
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valid API key.
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"""
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from langchain.embeddings.google_palm import GooglePalmEmbeddings
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def test_google_palm_embedding_documents() -> None:
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"""Test Google PaLM embeddings."""
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documents = ["foo bar"]
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embedding = GooglePalmEmbeddings()
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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]) == 768
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def test_google_palm_embedding_documents_multiple() -> None:
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"""Test Google PaLM embeddings."""
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documents = ["foo bar", "bar foo", "foo"]
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embedding = GooglePalmEmbeddings()
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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]) == 768
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assert len(output[1]) == 768
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assert len(output[2]) == 768
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def test_google_palm_embedding_query() -> None:
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"""Test Google PaLM embeddings."""
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document = "foo bar"
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embedding = GooglePalmEmbeddings()
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output = embedding.embed_query(document)
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assert len(output) == 768
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