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test_get_buffer_string_xml_image_file_id_block() — langchain Function Reference

Architecture documentation for the test_get_buffer_string_xml_image_file_id_block() function in test_utils.py from the langchain codebase.

Function python LangChainCore MessageInterface

Entity Profile

Dependency Diagram

graph TD
  0a30de8d_9ee0_5c5a_bcb6_b5238e93578d["test_get_buffer_string_xml_image_file_id_block()"]
  03f6a5ae_d57a_eb66_626a_b9e082b763ea["test_utils.py"]
  0a30de8d_9ee0_5c5a_bcb6_b5238e93578d -->|defined in| 03f6a5ae_d57a_eb66_626a_b9e082b763ea
  style 0a30de8d_9ee0_5c5a_bcb6_b5238e93578d fill:#6366f1,stroke:#818cf8,color:#fff

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Source Code

libs/core/tests/unit_tests/messages/test_utils.py lines 2292–2303

def test_get_buffer_string_xml_image_file_id_block() -> None:
    """Test XML format with image content block containing `file_id`."""
    messages: list[BaseMessage] = [
        HumanMessage(
            content=[
                {"type": "text", "text": "Describe this:"},
                {"type": "image", "file_id": "file-abc123"},
            ]
        ),
    ]
    result = get_buffer_string(messages, format="xml")
    assert '<image file_id="file-abc123" />' in result

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Frequently Asked Questions

What does test_get_buffer_string_xml_image_file_id_block() do?
test_get_buffer_string_xml_image_file_id_block() is a function in the langchain codebase, defined in libs/core/tests/unit_tests/messages/test_utils.py.
Where is test_get_buffer_string_xml_image_file_id_block() defined?
test_get_buffer_string_xml_image_file_id_block() is defined in libs/core/tests/unit_tests/messages/test_utils.py at line 2292.

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