()
| 35 | |
| 36 | |
| 37 | def test_optional_nested_model() -> None: |
| 38 | class NestedModel(BaseModel): |
| 39 | nested: Optional[BasicModel] |
| 40 | |
| 41 | m1 = NestedModel.construct(nested=None) |
| 42 | assert m1.nested is None |
| 43 | |
| 44 | m2 = NestedModel.construct(nested={"foo": "bar"}) |
| 45 | assert m2.nested is not None |
| 46 | assert m2.nested.foo == "bar" |
| 47 | |
| 48 | # mismatched types |
| 49 | m3 = NestedModel.construct(nested={"foo"}) |
| 50 | assert isinstance(cast(Any, m3.nested), set) |
| 51 | assert cast(Any, m3.nested) == {"foo"} |
| 52 | |
| 53 | |
| 54 | def test_list_nested_model() -> None: |