| 505 | |
| 506 | |
| 507 | def test_to_dict() -> None: |
| 508 | class Model(BaseModel): |
| 509 | foo: Optional[str] = Field(alias="FOO", default=None) |
| 510 | |
| 511 | m = Model(FOO="hello") |
| 512 | assert m.to_dict() == {"FOO": "hello"} |
| 513 | assert m.to_dict(use_api_names=False) == {"foo": "hello"} |
| 514 | |
| 515 | m2 = Model() |
| 516 | assert m2.to_dict() == {} |
| 517 | assert m2.to_dict(exclude_unset=False) == {"FOO": None} |
| 518 | assert m2.to_dict(exclude_unset=False, exclude_none=True) == {} |
| 519 | assert m2.to_dict(exclude_unset=False, exclude_defaults=True) == {} |
| 520 | |
| 521 | m3 = Model(FOO=None) |
| 522 | assert m3.to_dict() == {"FOO": None} |
| 523 | assert m3.to_dict(exclude_none=True) == {} |
| 524 | assert m3.to_dict(exclude_defaults=True) == {} |
| 525 | |
| 526 | class Model2(BaseModel): |
| 527 | created_at: datetime |
| 528 | |
| 529 | time_str = "2024-03-21T11:39:01.275859" |
| 530 | m4 = Model2.construct(created_at=time_str) |
| 531 | assert m4.to_dict(mode="python") == {"created_at": datetime.fromisoformat(time_str)} |
| 532 | assert m4.to_dict(mode="json") == {"created_at": time_str} |
| 533 | |
| 534 | if not PYDANTIC_V2: |
| 535 | with pytest.raises(ValueError, match="warnings is only supported in Pydantic v2"): |
| 536 | m.to_dict(warnings=False) |
| 537 | |
| 538 | |
| 539 | def test_forwards_compat_model_dump_method() -> None: |