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test_dict_message_prompt_template_errors_on_jinja2() — langchain Function Reference

Architecture documentation for the test_dict_message_prompt_template_errors_on_jinja2() function in test_chat.py from the langchain codebase.

Function python CoreAbstractions MessageSchema

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Dependency Diagram

graph TD
  be925d9f_f0b4_54f3_62ca_dec09cc8947f["test_dict_message_prompt_template_errors_on_jinja2()"]
  bf3138ca_0068_68ea_f479_35376e264d13["test_chat.py"]
  be925d9f_f0b4_54f3_62ca_dec09cc8947f -->|defined in| bf3138ca_0068_68ea_f479_35376e264d13
  style be925d9f_f0b4_54f3_62ca_dec09cc8947f fill:#6366f1,stroke:#818cf8,color:#fff

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Source Code

libs/core/tests/unit_tests/prompts/test_chat.py lines 1461–1471

def test_dict_message_prompt_template_errors_on_jinja2() -> None:
    prompt = {
        "type": "image",
        "source_type": "base64",
        "data": "{source_data}",
    }

    with pytest.raises(ValueError, match="jinja2"):
        _ = ChatPromptTemplate.from_messages(
            [("human", [prompt])], template_format="jinja2"
        )

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Frequently Asked Questions

What does test_dict_message_prompt_template_errors_on_jinja2() do?
test_dict_message_prompt_template_errors_on_jinja2() is a function in the langchain codebase, defined in libs/core/tests/unit_tests/prompts/test_chat.py.
Where is test_dict_message_prompt_template_errors_on_jinja2() defined?
test_dict_message_prompt_template_errors_on_jinja2() is defined in libs/core/tests/unit_tests/prompts/test_chat.py at line 1461.

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