test_optional_nested_model() — anthropic-sdk-python Function Reference

Architecture documentation for the test_optional_nested_model() function in test_models.py from the anthropic-sdk-python codebase.

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AnthropicClient→ Authentication→ test_optional_nested_model() — anthropic-sdk-python Function Reference

Dependency Diagram

graph TD
  f60cc18c_6674_65c0_814e_c9735f109f86["test_optional_nested_model()"]
  7872e60b_4210_5600_119f_c5d08c52091e["test_models.py"]
  f60cc18c_6674_65c0_814e_c9735f109f86 -->|defined in| 7872e60b_4210_5600_119f_c5d08c52091e
  style f60cc18c_6674_65c0_814e_c9735f109f86 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

tests/test_models.py lines 37–51

def test_optional_nested_model() -> None:
    class NestedModel(BaseModel):
        nested: Optional[BasicModel]

    m1 = NestedModel.construct(nested=None)
    assert m1.nested is None

    m2 = NestedModel.construct(nested={"foo": "bar"})
    assert m2.nested is not None
    assert m2.nested.foo == "bar"

    # mismatched types
    m3 = NestedModel.construct(nested={"foo"})
    assert isinstance(cast(Any, m3.nested), set)
    assert cast(Any, m3.nested) == {"foo"}