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test_serialization_with_ignore_unserializable_fields() — langchain Function Reference

Architecture documentation for the test_serialization_with_ignore_unserializable_fields() function in test_serializable.py from the langchain codebase.

Function python LangChainCore ApiManagement

Entity Profile

Dependency Diagram

graph TD
  9d043082_be9f_5bcd_6155_34d798445427["test_serialization_with_ignore_unserializable_fields()"]
  d90477e3_b806_4058_daf0_8495f08436d6["test_serializable.py"]
  9d043082_be9f_5bcd_6155_34d798445427 -->|defined in| d90477e3_b806_4058_daf0_8495f08436d6
  style 9d043082_be9f_5bcd_6155_34d798445427 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/core/tests/unit_tests/load/test_serializable.py lines 252–293

def test_serialization_with_ignore_unserializable_fields() -> None:
    data = {
        "messages": [
            [
                {
                    "lc": 1,
                    "type": "constructor",
                    "id": ["langchain", "schema", "messages", "AIMessage"],
                    "kwargs": {
                        "content": "Call tools to get entity details",
                        "response_metadata": {
                            "other_field": "foo",
                            "create_date": {
                                "lc": 1,
                                "type": "not_implemented",
                                "id": ["datetime", "datetime"],
                                "repr": "datetime.datetime(2025, 7, 15, 13, 14, 0, 000000, tzinfo=datetime.timezone.utc)",  # noqa: E501
                            },
                        },
                        "type": "ai",
                        "id": "00000000-0000-0000-0000-000000000000",
                    },
                },
            ]
        ]
    }
    # Load directly (no dumpd - this is already serialized data)
    deser = load(data, allowed_objects=[AIMessage], ignore_unserializable_fields=True)
    assert deser == {
        "messages": [
            [
                AIMessage(
                    id="00000000-0000-0000-0000-000000000000",
                    content="Call tools to get entity details",
                    response_metadata={
                        "other_field": "foo",
                        "create_date": None,
                    },
                )
            ]
        ]
    }

Domain

Subdomains

Defined In

Source

Frequently Asked Questions

What does test_serialization_with_ignore_unserializable_fields() do?
test_serialization_with_ignore_unserializable_fields() is a function in the langchain codebase, defined in libs/core/tests/unit_tests/load/test_serializable.py.
Where is test_serialization_with_ignore_unserializable_fields() defined?
test_serialization_with_ignore_unserializable_fields() is defined in libs/core/tests/unit_tests/load/test_serializable.py at line 252.

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