test_init_validator_receives_correct_kwargs() — langchain Function Reference
Architecture documentation for the test_init_validator_receives_correct_kwargs() function in test_serializable.py from the langchain codebase.
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Dependency Diagram
graph TD 43f59cf3_7a9f_8c99_20d1_2ce2e79071c9["test_init_validator_receives_correct_kwargs()"] ff9fa6f4_1eec_e12e_ec54_642a0a26cc2d["TestInitValidator"] 43f59cf3_7a9f_8c99_20d1_2ce2e79071c9 -->|defined in| ff9fa6f4_1eec_e12e_ec54_642a0a26cc2d style 43f59cf3_7a9f_8c99_20d1_2ce2e79071c9 fill:#6366f1,stroke:#818cf8,color:#fff
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Source Code
libs/core/tests/unit_tests/load/test_serializable.py lines 646–664
def test_init_validator_receives_correct_kwargs(self) -> None:
"""Test that `init_validator` receives the kwargs dict."""
msg = AIMessage(content="Hello world", name="test_name")
serialized = dumpd(msg)
received_kwargs: list[dict[str, Any]] = []
def capture_kwargs(
_class_path: tuple[str, ...], kwargs: dict[str, Any]
) -> None:
received_kwargs.append(kwargs)
load(serialized, allowed_objects=[AIMessage], init_validator=capture_kwargs)
assert len(received_kwargs) == 1
assert "content" in received_kwargs[0]
assert received_kwargs[0]["content"] == "Hello world"
assert "name" in received_kwargs[0]
assert received_kwargs[0]["name"] == "test_name"
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Frequently Asked Questions
What does test_init_validator_receives_correct_kwargs() do?
test_init_validator_receives_correct_kwargs() is a function in the langchain codebase, defined in libs/core/tests/unit_tests/load/test_serializable.py.
Where is test_init_validator_receives_correct_kwargs() defined?
test_init_validator_receives_correct_kwargs() is defined in libs/core/tests/unit_tests/load/test_serializable.py at line 646.
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