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test_format_message_content_langchain_image_base64() — langchain Function Reference

Architecture documentation for the test_format_message_content_langchain_image_base64() function in test_chat_models.py from the langchain codebase.

Function python LangChainCore LanguageModelBase

Entity Profile

Dependency Diagram

graph TD
  60d5c4b4_2791_af86_bf35_c092ebc2af35["test_format_message_content_langchain_image_base64()"]
  5bf2e477_37e0_3e98_4042_bc609f2f7f60["test_chat_models.py"]
  60d5c4b4_2791_af86_bf35_c092ebc2af35 -->|defined in| 5bf2e477_37e0_3e98_4042_bc609f2f7f60
  style 60d5c4b4_2791_af86_bf35_c092ebc2af35 fill:#6366f1,stroke:#818cf8,color:#fff

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Source Code

libs/partners/groq/tests/unit_tests/test_chat_models.py lines 978–987

def test_format_message_content_langchain_image_base64() -> None:
    """Test that LangChain image blocks with base64 are converted."""
    content = {"type": "image", "base64": "<base64 data>", "mime_type": "image/png"}
    expected = [
        {
            "type": "image_url",
            "image_url": {"url": "data:image/png;base64,<base64 data>"},
        }
    ]
    assert expected == _format_message_content([content])

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Defined In

Source

Frequently Asked Questions

What does test_format_message_content_langchain_image_base64() do?
test_format_message_content_langchain_image_base64() is a function in the langchain codebase, defined in libs/partners/groq/tests/unit_tests/test_chat_models.py.
Where is test_format_message_content_langchain_image_base64() defined?
test_format_message_content_langchain_image_base64() is defined in libs/partners/groq/tests/unit_tests/test_chat_models.py at line 978.

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